[INFO] cloning repository https://github.com/airof98/ch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/airof98/ch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fairof98%2Fch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fairof98%2Fch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2e264243a9daa2042927ebac3cc9d4c682698747
[INFO] testing airof98/ch against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fairof98%2Fch" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/airof98/ch on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/airof98/ch
[INFO] finished tweaking git repo https://github.com/airof98/ch
[INFO] tweaked toml for git repo https://github.com/airof98/ch written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/airof98/ch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e98f951bb0eb275de7b93c20cee5f2c818138b3d6bf072e510e74f3778d8c103
[INFO] running `Command { std: "docker" "start" "-a" "e98f951bb0eb275de7b93c20cee5f2c818138b3d6bf072e510e74f3778d8c103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e98f951bb0eb275de7b93c20cee5f2c818138b3d6bf072e510e74f3778d8c103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98f951bb0eb275de7b93c20cee5f2c818138b3d6bf072e510e74f3778d8c103", kill_on_drop: false }`
[INFO] [stdout] e98f951bb0eb275de7b93c20cee5f2c818138b3d6bf072e510e74f3778d8c103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebdcc95e3fa3886d2856de411b6a05374438d6c6cd9b8fdb9bdb2220566966ee
[INFO] running `Command { std: "docker" "start" "-a" "ebdcc95e3fa3886d2856de411b6a05374438d6c6cd9b8fdb9bdb2220566966ee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.34
[INFO] [stderr]    Compiling num-traits v0.1.41
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling cc v1.0.3
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling either v1.4.0
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling rayon-core v1.3.0
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling rustc-demangle v0.1.5
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling vec_map v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.10.2
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling serde v1.0.26
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling take_mut v0.2.0
[INFO] [stderr]    Compiling ordslice v0.2.0
[INFO] [stderr]    Compiling csv-core v0.1.3
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling coco v0.1.1
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling num-complex v0.1.41
[INFO] [stderr]    Compiling csv v1.0.0-beta.5
[INFO] [stderr]    Compiling rand v0.3.19
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling atty v0.2.6
[INFO] [stderr]    Compiling clap v2.29.0
[INFO] [stderr]    Compiling serde_derive_internals v0.18.1
[INFO] [stderr]    Compiling serde_derive v1.0.26
[INFO] [stderr]    Compiling num-bigint v0.1.41
[INFO] [stderr]    Compiling rayon v0.9.0
[INFO] [stderr]    Compiling num-rational v0.1.40
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling stopwatch v0.0.7
[INFO] [stderr]    Compiling backtrace v0.3.4
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling ch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/ch.rs:677:14
[INFO] [stdout]     |
[INFO] [stdout] 677 |             };
[INFO] [stdout]     |              ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:265:49
[INFO] [stdout]     |
[INFO] [stdout] 265 |         forget(transmute::<IdxNodeKey, [u8; 4]>(uninitialized()));
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:266:46
[INFO] [stdout]     |
[INFO] [stdout] 266 |         forget(transmute::<IdxLink, [u8; 8]>(uninitialized()));
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:269:13
[INFO] [stdout]     |
[INFO] [stdout] 269 |             uninitialized(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/ch.rs:742:46
[INFO] [stdout]     |
[INFO] [stdout] 742 |         forget(transmute::<CHEntry, [u8; 8]>(uninitialized()));
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/ch.rs:743:53
[INFO] [stdout]     |
[INFO] [stdout] 743 |         forget(transmute::<CHContraction, [u8; 16]>(uninitialized()));
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     error_chain! {
[INFO] [stdout] 30 | |         foreign_links {
[INFO] [stdout] 31 | |             De(::serde::de::value::Error);
[INFO] [stdout] 32 | |             Csv(::csv::Error);
[INFO] [stdout] 33 | |         }
[INFO] [stdout] 34 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     error_chain! {
[INFO] [stdout] 30 | |         foreign_links {
[INFO] [stdout] 31 | |             De(::serde::de::value::Error);
[INFO] [stdout] 32 | |             Csv(::csv::Error);
[INFO] [stdout] 33 | |         }
[INFO] [stdout] 34 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mid`
[INFO] [stdout]   --> src/network/walk.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     mid: u64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/network/walk.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]    |                       ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mid`
[INFO] [stdout]    --> src/network/road.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     mid: u64,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/network/road.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]     |                       ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "ebdcc95e3fa3886d2856de411b6a05374438d6c6cd9b8fdb9bdb2220566966ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebdcc95e3fa3886d2856de411b6a05374438d6c6cd9b8fdb9bdb2220566966ee", kill_on_drop: false }`
[INFO] [stdout] ebdcc95e3fa3886d2856de411b6a05374438d6c6cd9b8fdb9bdb2220566966ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e0630694c670497e7bf35ff331c58024cc6243c105e8a798c136372d1afb364
[INFO] running `Command { std: "docker" "start" "-a" "0e0630694c670497e7bf35ff331c58024cc6243c105e8a798c136372d1afb364", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/ch.rs:677:14
[INFO] [stdout]     |
[INFO] [stdout] 677 |             };
[INFO] [stdout]     |              ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:265:49
[INFO] [stdout]     |
[INFO] [stdout] 265 |         forget(transmute::<IdxNodeKey, [u8; 4]>(uninitialized()));
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:266:46
[INFO] [stdout]     |
[INFO] [stdout] 266 |         forget(transmute::<IdxLink, [u8; 8]>(uninitialized()));
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:269:13
[INFO] [stdout]     |
[INFO] [stdout] 269 |             uninitialized(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/ch.rs:742:46
[INFO] [stdout]     |
[INFO] [stdout] 742 |         forget(transmute::<CHEntry, [u8; 8]>(uninitialized()));
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/ch.rs:743:53
[INFO] [stdout]     |
[INFO] [stdout] 743 |         forget(transmute::<CHContraction, [u8; 16]>(uninitialized()));
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     error_chain! {
[INFO] [stdout] 30 | |         foreign_links {
[INFO] [stdout] 31 | |             De(::serde::de::value::Error);
[INFO] [stdout] 32 | |             Csv(::csv::Error);
[INFO] [stdout] 33 | |         }
[INFO] [stdout] 34 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     error_chain! {
[INFO] [stdout] 30 | |         foreign_links {
[INFO] [stdout] 31 | |             De(::serde::de::value::Error);
[INFO] [stdout] 32 | |             Csv(::csv::Error);
[INFO] [stdout] 33 | |         }
[INFO] [stdout] 34 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mid`
[INFO] [stdout]   --> src/network/walk.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     mid: u64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/network/walk.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]    |                       ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mid`
[INFO] [stdout]    --> src/network/road.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     mid: u64,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/network/road.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]     |                       ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/ch.rs:677:14
[INFO] [stdout]     |
[INFO] [stdout] 677 |             };
[INFO] [stdout]     |              ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:265:49
[INFO] [stdout]     |
[INFO] [stdout] 265 |         forget(transmute::<IdxNodeKey, [u8; 4]>(uninitialized()));
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:266:46
[INFO] [stdout]     |
[INFO] [stdout] 266 |         forget(transmute::<IdxLink, [u8; 8]>(uninitialized()));
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/lib.rs:269:13
[INFO] [stdout]     |
[INFO] [stdout] 269 |             uninitialized(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/ch.rs:742:46
[INFO] [stdout]     |
[INFO] [stdout] 742 |         forget(transmute::<CHEntry, [u8; 8]>(uninitialized()));
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/ch.rs:743:53
[INFO] [stdout]     |
[INFO] [stdout] 743 |         forget(transmute::<CHContraction, [u8; 16]>(uninitialized()));
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     error_chain! {
[INFO] [stdout] 30 | |         foreign_links {
[INFO] [stdout] 31 | |             De(::serde::de::value::Error);
[INFO] [stdout] 32 | |             Csv(::csv::Error);
[INFO] [stdout] 33 | |         }
[INFO] [stdout] 34 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     error_chain! {
[INFO] [stdout] 30 | |         foreign_links {
[INFO] [stdout] 31 | |             De(::serde::de::value::Error);
[INFO] [stdout] 32 | |             Csv(::csv::Error);
[INFO] [stdout] 33 | |         }
[INFO] [stdout] 34 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mid`
[INFO] [stdout]   --> src/network/walk.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     mid: u64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/network/walk.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]    |                       ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mid`
[INFO] [stdout]    --> src/network/road.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     mid: u64,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/network/road.rs:119:23
[INFO] [stdout]     |
[INFO] [stdout] 119 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stdout]     |                       ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.35s
[INFO] running `Command { std: "docker" "inspect" "0e0630694c670497e7bf35ff331c58024cc6243c105e8a798c136372d1afb364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e0630694c670497e7bf35ff331c58024cc6243c105e8a798c136372d1afb364", kill_on_drop: false }`
[INFO] [stdout] 0e0630694c670497e7bf35ff331c58024cc6243c105e8a798c136372d1afb364
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86205dac204cebb5327e0b9015d905843546f1cf6466fbaa135cdda6cb8f017e
[INFO] running `Command { std: "docker" "start" "-a" "86205dac204cebb5327e0b9015d905843546f1cf6466fbaa135cdda6cb8f017e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/ch.rs:677:14
[INFO] [stderr]     |
[INFO] [stderr] 677 |             };
[INFO] [stderr]     |              ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:265:49
[INFO] [stderr]     |
[INFO] [stderr] 265 |         forget(transmute::<IdxNodeKey, [u8; 4]>(uninitialized()));
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:266:46
[INFO] [stderr]     |
[INFO] [stderr] 266 |         forget(transmute::<IdxLink, [u8; 8]>(uninitialized()));
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/lib.rs:269:13
[INFO] [stderr]     |
[INFO] [stderr] 269 |             uninitialized(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/ch.rs:742:46
[INFO] [stderr]     |
[INFO] [stderr] 742 |         forget(transmute::<CHEntry, [u8; 8]>(uninitialized()));
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/ch.rs:743:53
[INFO] [stderr]     |
[INFO] [stderr] 743 |         forget(transmute::<CHContraction, [u8; 16]>(uninitialized()));
[INFO] [stderr]     |                                                     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 | /     error_chain! {
[INFO] [stderr] 30 | |         foreign_links {
[INFO] [stderr] 31 | |             De(::serde::de::value::Error);
[INFO] [stderr] 32 | |             Csv(::csv::Error);
[INFO] [stderr] 33 | |         }
[INFO] [stderr] 34 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 | /     error_chain! {
[INFO] [stderr] 30 | |         foreign_links {
[INFO] [stderr] 31 | |             De(::serde::de::value::Error);
[INFO] [stderr] 32 | |             Csv(::csv::Error);
[INFO] [stderr] 33 | |         }
[INFO] [stderr] 34 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `impl_error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `mid`
[INFO] [stderr]   --> src/network/walk.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     mid: u64,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/network/walk.rs:53:23
[INFO] [stderr]    |
[INFO] [stderr] 53 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stderr]    |                       ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `mid`
[INFO] [stderr]    --> src/network/road.rs:121:5
[INFO] [stderr]     |
[INFO] [stderr] 121 |     mid: u64,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    --> src/network/road.rs:119:23
[INFO] [stderr]     |
[INFO] [stderr] 119 | #[derive(Deserialize, Debug, Clone)]
[INFO] [stderr]     |                       ^^^^^  ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `ch` (lib) generated 10 warnings
[INFO] [stderr] warning: `ch` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ch-4329739707a60284)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_run_car ... FAILED
[INFO] [stdout] test tests::test_run_walk ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_run_car stdout ----
[INFO] [stdout] thread 'tests::test_run_car' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Csv(Error(Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }))), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55733aee4fe0 - backtrace::backtrace::libunwind::trace::ha51f4dc59e293b16
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.4/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h63a7745268a95ee4
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.4/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55733aee7e3f - backtrace::capture::Backtrace::new_unresolved::h159a20c15d9086a9
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.4/src/capture.rs:88
[INFO] [stdout]    2:     0x55733aee7dc6 - backtrace::capture::Backtrace::new::hb4bd35898700ecf1
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.4/src/capture.rs:63
[INFO] [stdout]    3:     0x55733aee06b2 - error_chain::make_backtrace::hc9b18b42849df234
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55733aee06fe - <error_chain::State as core::default::Default>::default::h27e68221454f539e
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55733adf8dab - ch::errors::Error::from_kind::h09c8c2d879908d7c
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55733adf8e58 - <ch::errors::Error as core::convert::From<csv::error::Error>>::from::hc47de7040f253875
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55733ae50c49 - core::ops::function::FnOnce::call_once::ha3b378e1fe4603e4
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227
[INFO] [stdout]    8:     0x55733ade8391 - core::result::Result<T,E>::map_err::hb9985abcba771179
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:842
[INFO] [stdout]    9:     0x55733ade3583 - ch::decode_csv::h709a9508c70e970d
[INFO] [stdout]                         at src/lib.rs:61
[INFO] [stdout]   10:     0x55733ae0630b - ch::network::road::Network::from_path::hf1b987ccdadfe0bc
[INFO] [stdout]                         at src/network/road.rs:154
[INFO] [stdout]   11:     0x55733ade4a3c - ch::run_car::h0174c2967c8a0c03
[INFO] [stdout]                         at src/lib.rs:171
[INFO] [stdout]   12:     0x55733ae3e595 - ch::tests::test_run_car::h02baee3bc75344f0
[INFO] [stdout]                         at src/lib.rs:256
[INFO] [stdout]   13:     0x55733ae3e579 - ch::tests::test_run_car::{{closure}}::h50dd83a9016ac59f
[INFO] [stdout]                         at src/lib.rs:255
[INFO] [stdout]   14:     0x55733ae50ecd - core::ops::function::FnOnce::call_once::he45569fc696f5724
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227
[INFO] [stdout]   15:     0x55733ae8bc02 - core::ops::function::FnOnce::call_once::h43953c8a8f54893f
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::h163f55298a15df9b
[INFO] [stdout]                         at library/test/src/lib.rs:575
[INFO] [stdout]   16:     0x55733ae8a930 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc911782b3cbc7ed5
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854
[INFO] [stdout]                          - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5bb369afbf9cd4e
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panic/unwind_safe.rs:271
[INFO] [stdout]                          - std::panicking::try::do_call::he60df4e3e832faff
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492
[INFO] [stdout]                          - std::panicking::try::h2633cee89a0767f3
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456
[INFO] [stdout]                          - std::panic::catch_unwind::h6e10f7b94ce38b1e
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137
[INFO] [stdout]                          - test::run_test_in_process::h085ef39049c3b50b
[INFO] [stdout]                         at library/test/src/lib.rs:598
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::h4e58ce9f68eb43e4
[INFO] [stdout]                         at library/test/src/lib.rs:492
[INFO] [stdout]   17:     0x55733ae94210 - test::run_test::run_test_inner::{{closure}}::h6d18db28c5e396ee
[INFO] [stdout]                         at library/test/src/lib.rs:519
[INFO] [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h32292cb2cd8be620
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:122
[INFO] [stdout]   18:     0x55733ae6096e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h71ee66b20f7b0482
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/mod.rs:498
[INFO] [stdout]                          - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6046e1d1a75a4a4
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panic/unwind_safe.rs:271
[INFO] [stdout]                          - std::panicking::try::do_call::h5422165a88309c77
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492
[INFO] [stdout]                          - std::panicking::try::h840a12b54e2c9f5d
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456
[INFO] [stdout]                          - std::panic::catch_unwind::h85910e437c8da180
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked_::{{closure}}::ha3af3a297bfd51d6
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/mod.rs:497
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::hff8788f58e0e06a9
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227
[INFO] [stdout]   19:     0x55733af2c0a2 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h82a18723295373b7
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854
[INFO] [stdout]                          - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h4b9b8634f7a2a5a4
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h3dc341aa024c6852
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:108
[INFO] [stdout]   20:     0x7f07f2c88608 - start_thread
[INFO] [stdout]   21:     0x7f07f2a5a292 - __clone
[INFO] [stdout]   22:                0x0 - <unknown>) })', src/lib.rs:171:52
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55733af2380c - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55733af2380c - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55733af2380c - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stdout]    3:     0x55733af2380c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::ha305a40dbc030444
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stdout]    4:     0x55733af48d2c - core::fmt::write::hadd15acf4d6ce273
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17
[INFO] [stdout]    5:     0x55733af1ed88 - std::io::Write::write_fmt::h271050faa79d27d2
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15
[INFO] [stdout]    6:     0x55733af25b67 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stdout]    7:     0x55733af25b67 - std::sys_common::backtrace::print::h20a2155fa0a22ca6
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stdout]    8:     0x55733af25b67 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22
[INFO] [stdout]    9:     0x55733af2589b - std::panicking::default_hook::h1c5cf4d5063a38e4
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:311:9
[INFO] [stdout]   10:     0x55733af262ba - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:698:17
[INFO] [stdout]   11:     0x55733af25fa7 - std::panicking::begin_panic_handler::{{closure}}::h5106de2f55f1a411
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:588:13
[INFO] [stdout]   12:     0x55733af23cd4 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ad5c2a8a003ca72
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stdout]   13:     0x55733af25cb9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:584:5
[INFO] [stdout]   14:     0x55733adb01f3 - core::panicking::panic_fmt::hfb4b8460cd493e74
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panicking.rs:143:14
[INFO] [stdout]   15:     0x55733adb02e3 - core::result::unwrap_failed::hf9b34e307f812de0
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:1749:5
[INFO] [stdout]   16:     0x55733ade8b95 - core::result::Result<T,E>::unwrap::he7797e5ca3ad7a8b
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:1065:23
[INFO] [stdout]   17:     0x55733ade4a59 - ch::run_car::h0174c2967c8a0c03
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:171:19
[INFO] [stdout]   18:     0x55733ae3e596 - ch::tests::test_run_car::h02baee3bc75344f0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:256:9
[INFO] [stdout]   19:     0x55733ae3e57a - ch::tests::test_run_car::{{closure}}::h50dd83a9016ac59f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:255:5
[INFO] [stdout]   20:     0x55733ae50ece - core::ops::function::FnOnce::call_once::he45569fc696f5724
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x55733ae8bc03 - core::ops::function::FnOnce::call_once::h43953c8a8f54893f
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x55733ae8bc03 - test::__rust_begin_short_backtrace::h163f55298a15df9b
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:575:5
[INFO] [stdout]   23:     0x55733ae8a931 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc911782b3cbc7ed5
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9
[INFO] [stdout]   24:     0x55733ae8a931 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5bb369afbf9cd4e
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   25:     0x55733ae8a931 - std::panicking::try::do_call::he60df4e3e832faff
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40
[INFO] [stdout]   26:     0x55733ae8a931 - std::panicking::try::h2633cee89a0767f3
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19
[INFO] [stdout]   27:     0x55733ae8a931 - std::panic::catch_unwind::h6e10f7b94ce38b1e
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14
[INFO] [stdout]   28:     0x55733ae8a931 - test::run_test_in_process::h085ef39049c3b50b
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:598:18
[INFO] [stdout]   29:     0x55733ae8a931 - test::run_test::run_test_inner::{{closure}}::h4e58ce9f68eb43e4
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x55733ae94211 - test::run_test::run_test_inner::{{closure}}::h6d18db28c5e396ee
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x55733ae94211 - std::sys_common::backtrace::__rust_begin_short_backtrace::h32292cb2cd8be620
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stdout]   32:     0x55733ae6096f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h71ee66b20f7b0482
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/mod.rs:498:17
[INFO] [stdout]   33:     0x55733ae6096f - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6046e1d1a75a4a4
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   34:     0x55733ae6096f - std::panicking::try::do_call::h5422165a88309c77
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40
[INFO] [stdout]   35:     0x55733ae6096f - std::panicking::try::h840a12b54e2c9f5d
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19
[INFO] [stdout]   36:     0x55733ae6096f - std::panic::catch_unwind::h85910e437c8da180
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14
[INFO] [stdout]   37:     0x55733ae6096f - std::thread::Builder::spawn_unchecked_::{{closure}}::ha3af3a297bfd51d6
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/mod.rs:497:30
[INFO] [stdout]   38:     0x55733ae6096f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hff8788f58e0e06a9
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x55733af2c0a3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h82a18723295373b7
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9
[INFO] [stdout]   40:     0x55733af2c0a3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h4b9b8634f7a2a5a4
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9
[INFO] [stdout]   41:     0x55733af2c0a3 - std::sys::unix::thread::Thread::new::thread_start::h3dc341aa024c6852
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   42:     0x7f07f2c88609 - start_thread
[INFO] [stdout]   43:     0x7f07f2a5a293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_run_walk stdout ----
[INFO] [stdout] thread 'tests::test_run_walk' panicked at 'called `Result::unwrap()` on an `Err` value: Error(Csv(Error(Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }))), State { next_error: None, backtrace: Some(stack backtrace:
[INFO] [stdout]    0:     0x55733aee4fe0 - backtrace::backtrace::libunwind::trace::ha51f4dc59e293b16
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.4/src/backtrace/libunwind.rs:53
[INFO] [stdout]                          - backtrace::backtrace::trace::h63a7745268a95ee4
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.4/src/backtrace/mod.rs:42
[INFO] [stdout]    1:     0x55733aee7e3f - backtrace::capture::Backtrace::new_unresolved::h159a20c15d9086a9
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.4/src/capture.rs:88
[INFO] [stdout]    2:     0x55733aee7dc6 - backtrace::capture::Backtrace::new::hb4bd35898700ecf1
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.4/src/capture.rs:63
[INFO] [stdout]    3:     0x55733aee06b2 - error_chain::make_backtrace::hc9b18b42849df234
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:616
[INFO] [stdout]    4:     0x55733aee06fe - <error_chain::State as core::default::Default>::default::h27e68221454f539e
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/lib.rs:710
[INFO] [stdout]    5:     0x55733adf8dab - ch::errors::Error::from_kind::h09c8c2d879908d7c
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:125
[INFO] [stdout]    6:     0x55733adf8e58 - <ch::errors::Error as core::convert::From<csv::error::Error>>::from::hc47de7040f253875
[INFO] [stdout]                         at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.11.0/src/error_chain.rs:217
[INFO] [stdout]    7:     0x55733ae50c49 - core::ops::function::FnOnce::call_once::ha3b378e1fe4603e4
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227
[INFO] [stdout]    8:     0x55733ade8391 - core::result::Result<T,E>::map_err::hb9985abcba771179
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:842
[INFO] [stdout]    9:     0x55733ade22a3 - ch::decode_csv::h3bf5ea0942d5c055
[INFO] [stdout]                         at src/lib.rs:61
[INFO] [stdout]   10:     0x55733ae149fb - ch::network::walk::Network::from_path::h176e1277da7a1efa
[INFO] [stdout]                         at src/network/walk.rs:87
[INFO] [stdout]   11:     0x55733ade3bc6 - ch::run::h676845741a577dec
[INFO] [stdout]                         at src/lib.rs:96
[INFO] [stdout]   12:     0x55733ae3e565 - ch::tests::test_run_walk::hd54a2476c2cce057
[INFO] [stdout]                         at src/lib.rs:251
[INFO] [stdout]   13:     0x55733ae3e549 - ch::tests::test_run_walk::{{closure}}::h24c390c912b51683
[INFO] [stdout]                         at src/lib.rs:250
[INFO] [stdout]   14:     0x55733ae50f9d - core::ops::function::FnOnce::call_once::hf23118236c2885be
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227
[INFO] [stdout]   15:     0x55733ae8bc02 - core::ops::function::FnOnce::call_once::h43953c8a8f54893f
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227
[INFO] [stdout]                          - test::__rust_begin_short_backtrace::h163f55298a15df9b
[INFO] [stdout]                         at library/test/src/lib.rs:575
[INFO] [stdout]   16:     0x55733ae8a930 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc911782b3cbc7ed5
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854
[INFO] [stdout]                          - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5bb369afbf9cd4e
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panic/unwind_safe.rs:271
[INFO] [stdout]                          - std::panicking::try::do_call::he60df4e3e832faff
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492
[INFO] [stdout]                          - std::panicking::try::h2633cee89a0767f3
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456
[INFO] [stdout]                          - std::panic::catch_unwind::h6e10f7b94ce38b1e
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137
[INFO] [stdout]                          - test::run_test_in_process::h085ef39049c3b50b
[INFO] [stdout]                         at library/test/src/lib.rs:598
[INFO] [stdout]                          - test::run_test::run_test_inner::{{closure}}::h4e58ce9f68eb43e4
[INFO] [stdout]                         at library/test/src/lib.rs:492
[INFO] [stdout]   17:     0x55733ae94210 - test::run_test::run_test_inner::{{closure}}::h6d18db28c5e396ee
[INFO] [stdout]                         at library/test/src/lib.rs:519
[INFO] [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h32292cb2cd8be620
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:122
[INFO] [stdout]   18:     0x55733ae6096e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h71ee66b20f7b0482
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/mod.rs:498
[INFO] [stdout]                          - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6046e1d1a75a4a4
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panic/unwind_safe.rs:271
[INFO] [stdout]                          - std::panicking::try::do_call::h5422165a88309c77
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492
[INFO] [stdout]                          - std::panicking::try::h840a12b54e2c9f5d
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456
[INFO] [stdout]                          - std::panic::catch_unwind::h85910e437c8da180
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137
[INFO] [stdout]                          - std::thread::Builder::spawn_unchecked_::{{closure}}::ha3af3a297bfd51d6
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/mod.rs:497
[INFO] [stdout]                          - core::ops::function::FnOnce::call_once{{vtable.shim}}::hff8788f58e0e06a9
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227
[INFO] [stdout]   19:     0x55733af2c0a2 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h82a18723295373b7
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854
[INFO] [stdout]                          - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h4b9b8634f7a2a5a4
[INFO] [stdout]                         at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854
[INFO] [stdout]                          - std::sys::unix::thread::Thread::new::thread_start::h3dc341aa024c6852
[INFO] [stdout]                         at library/std/src/sys/unix/thread.rs:108
[INFO] [stdout]   20:     0x7f07f2c88608 - start_thread
[INFO] [stdout]   21:     0x7f07f2a5a292 - __clone
[INFO] [stdout]   22:                0x0 - <unknown>) })', src/lib.rs:96:53
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55733af2380c - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55733af2380c - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55733af2380c - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stdout]    3:     0x55733af2380c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::ha305a40dbc030444
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stdout]    4:     0x55733af48d2c - core::fmt::write::hadd15acf4d6ce273
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17
[INFO] [stdout]    5:     0x55733af1ed88 - std::io::Write::write_fmt::h271050faa79d27d2
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15
[INFO] [stdout]    6:     0x55733af25b67 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stdout]    7:     0x55733af25b67 - std::sys_common::backtrace::print::h20a2155fa0a22ca6
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stdout]    8:     0x55733af25b67 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22
[INFO] [stdout]    9:     0x55733af2589b - std::panicking::default_hook::h1c5cf4d5063a38e4
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:311:9
[INFO] [stdout]   10:     0x55733af262ba - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:698:17
[INFO] [stdout]   11:     0x55733af25fa7 - std::panicking::begin_panic_handler::{{closure}}::h5106de2f55f1a411
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:588:13
[INFO] [stdout]   12:     0x55733af23cd4 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ad5c2a8a003ca72
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stdout]   13:     0x55733af25cb9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:584:5
[INFO] [stdout]   14:     0x55733adb01f3 - core::panicking::panic_fmt::hfb4b8460cd493e74
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panicking.rs:143:14
[INFO] [stdout]   15:     0x55733adb02e3 - core::result::unwrap_failed::hf9b34e307f812de0
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:1749:5
[INFO] [stdout]   16:     0x55733ade8a45 - core::result::Result<T,E>::unwrap::h8896713c40c4fdc1
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/result.rs:1065:23
[INFO] [stdout]   17:     0x55733ade3be3 - ch::run::h676845741a577dec
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:96:19
[INFO] [stdout]   18:     0x55733ae3e566 - ch::tests::test_run_walk::hd54a2476c2cce057
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:251:9
[INFO] [stdout]   19:     0x55733ae3e54a - ch::tests::test_run_walk::{{closure}}::h24c390c912b51683
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:250:5
[INFO] [stdout]   20:     0x55733ae50f9e - core::ops::function::FnOnce::call_once::hf23118236c2885be
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x55733ae8bc03 - core::ops::function::FnOnce::call_once::h43953c8a8f54893f
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x55733ae8bc03 - test::__rust_begin_short_backtrace::h163f55298a15df9b
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:575:5
[INFO] [stdout]   23:     0x55733ae8a931 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc911782b3cbc7ed5
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9
[INFO] [stdout]   24:     0x55733ae8a931 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5bb369afbf9cd4e
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   25:     0x55733ae8a931 - std::panicking::try::do_call::he60df4e3e832faff
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40
[INFO] [stdout]   26:     0x55733ae8a931 - std::panicking::try::h2633cee89a0767f3
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19
[INFO] [stdout]   27:     0x55733ae8a931 - std::panic::catch_unwind::h6e10f7b94ce38b1e
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14
[INFO] [stdout]   28:     0x55733ae8a931 - test::run_test_in_process::h085ef39049c3b50b
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:598:18
[INFO] [stdout]   29:     0x55733ae8a931 - test::run_test::run_test_inner::{{closure}}::h4e58ce9f68eb43e4
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x55733ae94211 - test::run_test::run_test_inner::{{closure}}::h6d18db28c5e396ee
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x55733ae94211 - std::sys_common::backtrace::__rust_begin_short_backtrace::h32292cb2cd8be620
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stdout]   32:     0x55733ae6096f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h71ee66b20f7b0482
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/mod.rs:498:17
[INFO] [stdout]   33:     0x55733ae6096f - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6046e1d1a75a4a4
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   34:     0x55733ae6096f - std::panicking::try::do_call::h5422165a88309c77
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:492:40
[INFO] [stdout]   35:     0x55733ae6096f - std::panicking::try::h840a12b54e2c9f5d
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:456:19
[INFO] [stdout]   36:     0x55733ae6096f - std::panic::catch_unwind::h85910e437c8da180
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panic.rs:137:14
[INFO] [stdout]   37:     0x55733ae6096f - std::thread::Builder::spawn_unchecked_::{{closure}}::ha3af3a297bfd51d6
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/thread/mod.rs:497:30
[INFO] [stdout]   38:     0x55733ae6096f - core::ops::function::FnOnce::call_once{{vtable.shim}}::hff8788f58e0e06a9
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x55733af2c0a3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h82a18723295373b7
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9
[INFO] [stdout]   40:     0x55733af2c0a3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h4b9b8634f7a2a5a4
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9
[INFO] [stdout]   41:     0x55733af2c0a3 - std::sys::unix::thread::Thread::new::thread_start::h3dc341aa024c6852
[INFO] [stdout]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   42:     0x7f07f2c88609 - start_thread
[INFO] [stdout]   43:     0x7f07f2a5a293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_run_car
[INFO] [stdout]     tests::test_run_walk
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `Command { std: "docker" "inspect" "86205dac204cebb5327e0b9015d905843546f1cf6466fbaa135cdda6cb8f017e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86205dac204cebb5327e0b9015d905843546f1cf6466fbaa135cdda6cb8f017e", kill_on_drop: false }`
[INFO] [stdout] 86205dac204cebb5327e0b9015d905843546f1cf6466fbaa135cdda6cb8f017e