[INFO] cloning repository https://github.com/JakeHillion/void-orchestrator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JakeHillion/void-orchestrator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeHillion%2Fvoid-orchestrator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeHillion%2Fvoid-orchestrator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b16d240ea5e48e65ed159c4b5a141b43f055b9c
[INFO] checking JakeHillion/void-orchestrator against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakeHillion%2Fvoid-orchestrator" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JakeHillion/void-orchestrator
[INFO] finished tweaking git repo https://github.com/JakeHillion/void-orchestrator
[INFO] tweaked toml for git repo https://github.com/JakeHillion/void-orchestrator written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JakeHillion/void-orchestrator on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/JakeHillion/void-orchestrator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f03db1123cfd7cf4561920d1ef4dc8f636c41fd8b469547a0e9ac95681a4d45
[INFO] running `Command { std: "docker" "start" "-a" "1f03db1123cfd7cf4561920d1ef4dc8f636c41fd8b469547a0e9ac95681a4d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f03db1123cfd7cf4561920d1ef4dc8f636c41fd8b469547a0e9ac95681a4d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f03db1123cfd7cf4561920d1ef4dc8f636c41fd8b469547a0e9ac95681a4d45", kill_on_drop: false }`
[INFO] [stdout] 1f03db1123cfd7cf4561920d1ef4dc8f636c41fd8b469547a0e9ac95681a4d45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf8953bc4b3bdfc33b55f01f77f6f5f557a99ae8384a906a593d340d17e676ee
[INFO] running `Command { std: "docker" "start" "-a" "bf8953bc4b3bdfc33b55f01f77f6f5f557a99ae8384a906a593d340d17e676ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking clap_lex v0.2.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking plotters-backend v0.3.2
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling void-orchestrator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking textwrap v0.15.0
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking plotters-svg v0.3.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling rustls v0.20.6
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking exitcode v1.1.2
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking rustls-pemfile v1.0.0
[INFO] [stderr]     Checking plotters v0.3.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking nix v0.24.1
[INFO] [stderr]     Checking close_fds v0.3.2
[INFO] [stderr]     Checking clap v3.1.15
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]     Checking criterion-plot v0.4.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking ipnetwork v0.18.0
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/spawner/mod.rs:87:28
[INFO] [stdout]    |
[INFO] [stdout] 87 |                           if let Err(e) = unistd::execv(&CString::new("/entrypoint").unwrap(), &args)
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 88 | |                             .map_err(|e| Error::Nix {
[INFO] [stdout] 89 | |                                 msg: "execv",
[INFO] [stdout] 90 | |                                 src: e,
[INFO] [stdout] 91 | |                             })
[INFO] [stdout]    | |______________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/spawner/mod.rs:196:24
[INFO] [stdout]     |
[INFO] [stdout] 196 |                       if let Err(e) = unistd::execv(&CString::new("/entrypoint").unwrap(), &args)
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 197 | |                         .map_err(|e| Error::Nix {
[INFO] [stdout] 198 | |                             msg: "execv",
[INFO] [stdout] 199 | |                             src: e,
[INFO] [stdout] 200 | |                         })
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/spawner/mod.rs:269:32
[INFO] [stdout]     |
[INFO] [stdout] 269 |   ...                   if let Err(e) =
[INFO] [stdout]     |  __________________________^
[INFO] [stdout] 270 | | ...                       unistd::execv(&CString::new("/entrypoint").unwrap(), &args).map_err(
[INFO] [stdout] 271 | | ...                           |e| Error::Nix {
[INFO] [stdout] 272 | | ...                               msg: "execv",
[INFO] [stdout] 273 | | ...                               src: e,
[INFO] [stdout] 274 | | ...                           },
[INFO] [stdout] 275 | | ...                       )
[INFO] [stdout]     | |___________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `error` is never read
[INFO] [stdout]    --> src/spawner/rpc.rs:125:13
[INFO] [stdout]     |
[INFO] [stdout] 125 |     Error { error: RpcError },
[INFO] [stdout]     |     -----   ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `errno` is never read
[INFO] [stdout]    --> src/spawner/rpc.rs:142:10
[INFO] [stdout]     |
[INFO] [stdout] 142 |     Io { errno: i32 },
[INFO] [stdout]     |     --   ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Network` is never used
[INFO] [stdout]    --> src/specification.rs:164:10
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub enum Network {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/spawner/mod.rs:87:28
[INFO] [stdout]    |
[INFO] [stdout] 87 |                           if let Err(e) = unistd::execv(&CString::new("/entrypoint").unwrap(), &args)
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 88 | |                             .map_err(|e| Error::Nix {
[INFO] [stdout] 89 | |                                 msg: "execv",
[INFO] [stdout] 90 | |                                 src: e,
[INFO] [stdout] 91 | |                             })
[INFO] [stdout]    | |______________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/spawner/mod.rs:196:24
[INFO] [stdout]     |
[INFO] [stdout] 196 |                       if let Err(e) = unistd::execv(&CString::new("/entrypoint").unwrap(), &args)
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 197 | |                         .map_err(|e| Error::Nix {
[INFO] [stdout] 198 | |                             msg: "execv",
[INFO] [stdout] 199 | |                             src: e,
[INFO] [stdout] 200 | |                         })
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/spawner/mod.rs:269:32
[INFO] [stdout]     |
[INFO] [stdout] 269 |   ...                   if let Err(e) =
[INFO] [stdout]     |  __________________________^
[INFO] [stdout] 270 | | ...                       unistd::execv(&CString::new("/entrypoint").unwrap(), &args).map_err(
[INFO] [stdout] 271 | | ...                           |e| Error::Nix {
[INFO] [stdout] 272 | | ...                               msg: "execv",
[INFO] [stdout] 273 | | ...                               src: e,
[INFO] [stdout] 274 | | ...                           },
[INFO] [stdout] 275 | | ...                       )
[INFO] [stdout]     | |___________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `error` is never read
[INFO] [stdout]    --> src/spawner/rpc.rs:125:13
[INFO] [stdout]     |
[INFO] [stdout] 125 |     Error { error: RpcError },
[INFO] [stdout]     |     -----   ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `errno` is never read
[INFO] [stdout]    --> src/spawner/rpc.rs:142:10
[INFO] [stdout]     |
[INFO] [stdout] 142 |     Io { errno: i32 },
[INFO] [stdout]     |     --   ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Network` is never used
[INFO] [stdout]    --> src/specification.rs:164:10
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub enum Network {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.24s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "bf8953bc4b3bdfc33b55f01f77f6f5f557a99ae8384a906a593d340d17e676ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf8953bc4b3bdfc33b55f01f77f6f5f557a99ae8384a906a593d340d17e676ee", kill_on_drop: false }`
[INFO] [stdout] bf8953bc4b3bdfc33b55f01f77f6f5f557a99ae8384a906a593d340d17e676ee
