[INFO] cloning repository https://github.com/katelyneu/metrosim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/katelyneu/metrosim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkatelyneu%2Fmetrosim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkatelyneu%2Fmetrosim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ffcb1cb166411a6aefe2d448cf634cbcfcad94a4
[INFO] testing katelyneu/metrosim against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkatelyneu%2Fmetrosim" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/katelyneu/metrosim
[INFO] finished tweaking git repo https://github.com/katelyneu/metrosim
[INFO] tweaked toml for git repo https://github.com/katelyneu/metrosim written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/katelyneu/metrosim on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/katelyneu/metrosim 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" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: package.author
[INFO] [stderr] warning: `metrosim` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639
[INFO] running `Command { std: "docker" "start" "0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: package.author
[INFO] [stderr] warning: `metrosim` (manifest) generated 1 warning
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling metrosim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `front` and `size` are never used
[INFO] [stdout]   --> src/metro/passenger_queue.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl PassengerQueue {
[INFO] [stdout]    | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn front(&self) -> Option<&Passenger> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn size(&self) -> usize {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/metro/simulator.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 | /             write!(
[INFO] [stdout] 77 | |                 file, 
[INFO] [stdout] 78 | |                 "Passenger {} left the train at station {}\n", 
[INFO] [stdout] 79 | |                 p.id, 
[INFO] [stdout] 80 | |                 station
[INFO] [stdout] 81 | |             );
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 76 |             let _ = write!(
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 13.73s
[INFO] running `Command { std: "docker" "inspect" "0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: package.author
[INFO] [stderr] warning: `metrosim` (manifest) generated 1 warning
[INFO] [stderr]    Compiling metrosim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/metro/simulator.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 | /             write!(
[INFO] [stdout] 77 | |                 file, 
[INFO] [stdout] 78 | |                 "Passenger {} left the train at station {}\n", 
[INFO] [stdout] 79 | |                 p.id, 
[INFO] [stdout] 80 | |                 station
[INFO] [stdout] 81 | |             );
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 76 |             let _ = write!(
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: package.author
[INFO] [stdout] 
[INFO] [stderr] warning: `metrosim` (manifest) generated 1 warning
[INFO] [stdout] running 10 tests
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stdout] test metro::passenger_queue::tests::test_enqueue ... ok
[INFO] [stderr]   --> src/metro/simulator.rs:76:13
[INFO] [stdout] test metro::passenger_queue::tests::test_dequeue ... ok
[INFO] [stderr]    |
[INFO] [stdout] test metro::passenger_queue::tests::test_front ... ok
[INFO] [stderr] 76 | /             write!(
[INFO] [stdout] test metro::passenger::tests::test_display ... ok
[INFO] [stderr] 77 | |                 file, 
[INFO] [stdout] test metro::simulator::tests::test_add_passenger ... ok
[INFO] [stderr] 78 | |                 "Passenger {} left the train at station {}\n", 
[INFO] [stdout] test metro::passenger_queue::tests::test_display ... ok
[INFO] [stderr] 79 | |                 p.id, 
[INFO] [stdout] test metro::simulator::tests::test_new_sim ... ok
[INFO] [stderr] 80 | |                 station
[INFO] [stdout] test metro::simulator::tests::test_move_train ... FAILED
[INFO] [stderr] 81 | |             );
[INFO] [stdout] test metro::simulator::tests::test_move_train_and_leave ... FAILED
[INFO] [stderr]    | |_____________^
[INFO] [stdout] test metro::simulator::tests::test_move_train_around_track ... FAILED
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] failures:
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout] ---- metro::simulator::tests::test_move_train stdout ----
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 76 |             let _ = write!(
[INFO] [stdout] thread 'metro::simulator::tests::test_move_train' (549) panicked at src/metro/simulator.rs:67:14:
[INFO] [stderr]    |             +++++++
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr] 
[INFO] [stdout] stack backtrace:
[INFO] [stderr] warning: `metrosim` (bin "metrosim" test) generated 1 warning
[INFO] [stdout]    0:     0x60bb7f9089a1 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stdout]    1:     0x60bb7f91cbaa - core[7c831bd917ebf35f]::fmt::write
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/metrosim-d877eb10f987bf47)
[INFO] [stdout]    2:     0x60bb7f90ce3c - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stderr] error: test failed, to rerun pass `--bin metrosim`
[INFO] [stdout]    3:     0x60bb7f8e4f86 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x60bb7f9010b9 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x60bb7f89d570 - test[73009c9f9aebf890]::test_main_inner::<test[73009c9f9aebf890]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x60bb7f901272 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x60bb7f8e5032 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x60bb7f8dd9d9 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60bb7f8e5c2d - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]   10:     0x60bb7f91d2dc - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   11:     0x60bb7f91d0b2 - core[7c831bd917ebf35f]::result::unwrap_failed
[INFO] [stdout]   12:     0x60bb7f88ef0e - <metrosim[18c1d9054bd415bf]::metro::simulator::Simulator>::move_train
[INFO] [stdout]   13:     0x60bb7f88f6af - metrosim[18c1d9054bd415bf]::metro::simulator::tests::test_move_train
[INFO] [stdout]   14:     0x60bb7f88d2c9 - <metrosim[18c1d9054bd415bf]::metro::simulator::tests::test_move_train::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x60bb7f89085b - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   16:     0x60bb7f89dec5 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   17:     0x60bb7f897284 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x60bb7f8a1022 - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x60bb7f908279 - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x792b7c5c407a - <unknown>
[INFO] [stdout]   21:     0x792b7c657534 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- metro::simulator::tests::test_move_train_and_leave stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'metro::simulator::tests::test_move_train_and_leave' (550) panicked at src/metro/simulator.rs:67:14:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60bb7f9089a1 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x60bb7f91cbaa - core[7c831bd917ebf35f]::fmt::write
[INFO] [stdout]    2:     0x60bb7f90ce3c - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x60bb7f8e4f86 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x60bb7f9010b9 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x60bb7f89d570 - test[73009c9f9aebf890]::test_main_inner::<test[73009c9f9aebf890]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x60bb7f901272 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x60bb7f8e5032 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x60bb7f8dd9d9 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60bb7f8e5c2d - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]   10:     0x60bb7f91d2dc - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   11:     0x60bb7f91d0b2 - core[7c831bd917ebf35f]::result::unwrap_failed
[INFO] [stdout]   12:     0x60bb7f88ef0e - <metrosim[18c1d9054bd415bf]::metro::simulator::Simulator>::move_train
[INFO] [stdout]   13:     0x60bb7f88fc0c - metrosim[18c1d9054bd415bf]::metro::simulator::tests::test_move_train_and_leave
[INFO] [stdout]   14:     0x60bb7f88d309 - <metrosim[18c1d9054bd415bf]::metro::simulator::tests::test_move_train_and_leave::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x60bb7f89085b - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   16:     0x60bb7f89dec5 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   17:     0x60bb7f897284 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x60bb7f8a1022 - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x60bb7f908279 - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x792b7c5c407a - <unknown>
[INFO] [stdout]   21:     0x792b7c657534 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- metro::simulator::tests::test_move_train_around_track stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'metro::simulator::tests::test_move_train_around_track' (551) panicked at src/metro/simulator.rs:67:14:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60bb7f9089a1 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x60bb7f91cbaa - core[7c831bd917ebf35f]::fmt::write
[INFO] [stdout]    2:     0x60bb7f90ce3c - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x60bb7f8e4f86 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x60bb7f9010b9 - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x60bb7f89d570 - test[73009c9f9aebf890]::test_main_inner::<test[73009c9f9aebf890]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x60bb7f901272 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x60bb7f8e5032 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x60bb7f8dd9d9 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60bb7f8e5c2d - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]   10:     0x60bb7f91d2dc - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   11:     0x60bb7f91d0b2 - core[7c831bd917ebf35f]::result::unwrap_failed
[INFO] [stdout]   12:     0x60bb7f88ef0e - <metrosim[18c1d9054bd415bf]::metro::simulator::Simulator>::move_train
[INFO] [stdout]   13:     0x60bb7f88fe3f - metrosim[18c1d9054bd415bf]::metro::simulator::tests::test_move_train_around_track
[INFO] [stdout]   14:     0x60bb7f88d329 - <metrosim[18c1d9054bd415bf]::metro::simulator::tests::test_move_train_around_track::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x60bb7f89085b - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   16:     0x60bb7f89dec5 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   17:     0x60bb7f897284 - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x60bb7f8a1022 - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x60bb7f908279 - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x792b7c5c407a - <unknown>
[INFO] [stdout]   21:     0x792b7c657534 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     metro::simulator::tests::test_move_train
[INFO] [stdout]     metro::simulator::tests::test_move_train_and_leave
[INFO] [stdout]     metro::simulator::tests::test_move_train_around_track
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639", kill_on_drop: false }`
[INFO] [stdout] 0cbf90ca6c47dc6b35338bcf328c2ff7d0706e9ec3f4f82e26815ded4d864639
