[INFO] cloning repository samsymons/Labyrinth
[INFO] running `"git" "clone" "--bare" "git://github.com/samsymons/Labyrinth.git" "work/cache/sources/gh/samsymons/Labyrinth"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/samsymons/Labyrinth'...
[INFO] running `"git" "clone" "work/cache/sources/gh/samsymons/Labyrinth" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/samsymons/Labyrinth"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/samsymons/Labyrinth'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/samsymons/Labyrinth" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/samsymons/Labyrinth"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/samsymons/Labyrinth'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 26b7b9c00458a28956e09ba7346b768b1636f7b1
[INFO] sha for GitHub repo samsymons/Labyrinth: 26b7b9c00458a28956e09ba7346b768b1636f7b1
[INFO] validating manifest of samsymons/Labyrinth on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of samsymons/Labyrinth on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing samsymons/Labyrinth
[INFO] finished frobbing samsymons/Labyrinth
[INFO] frobbed toml for samsymons/Labyrinth written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/samsymons/Labyrinth/Cargo.toml
[INFO] started frobbing samsymons/Labyrinth
[INFO] finished frobbing samsymons/Labyrinth
[INFO] frobbed toml for samsymons/Labyrinth written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/samsymons/Labyrinth/Cargo.toml
[INFO] crate samsymons/Labyrinth already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/samsymons/Labyrinth/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing samsymons/Labyrinth against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/samsymons/Labyrinth:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 67cc8c61b68e3b915da1052ac9ed02cadb45541f9dc55c3869942a16759e2080
[INFO] running `"docker" "start" "-a" "67cc8c61b68e3b915da1052ac9ed02cadb45541f9dc55c3869942a16759e2080"`
[INFO] [stderr]    Compiling labyrinth v1.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]  --> src/model/test.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `"docker" "inspect" "67cc8c61b68e3b915da1052ac9ed02cadb45541f9dc55c3869942a16759e2080"`
[INFO] running `"docker" "rm" "-f" "67cc8c61b68e3b915da1052ac9ed02cadb45541f9dc55c3869942a16759e2080"`
[INFO] [stdout] 67cc8c61b68e3b915da1052ac9ed02cadb45541f9dc55c3869942a16759e2080
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/samsymons/Labyrinth:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 804243dd19053fe35e4dfae7c9d0c36c7b4c4bbe60f758143d9a7b52b4d14253
[INFO] running `"docker" "start" "-a" "804243dd19053fe35e4dfae7c9d0c36c7b4c4bbe60f758143d9a7b52b4d14253"`
[INFO] [stderr]    Compiling labyrinth v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `"docker" "inspect" "804243dd19053fe35e4dfae7c9d0c36c7b4c4bbe60f758143d9a7b52b4d14253"`
[INFO] running `"docker" "rm" "-f" "804243dd19053fe35e4dfae7c9d0c36c7b4c4bbe60f758143d9a7b52b4d14253"`
[INFO] [stdout] 804243dd19053fe35e4dfae7c9d0c36c7b4c4bbe60f758143d9a7b52b4d14253
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/samsymons/Labyrinth:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 15a843bc996867d42608fe001629190f4bf5624ede442b4cf845b9a2b76e6d6c
[INFO] running `"docker" "start" "-a" "15a843bc996867d42608fe001629190f4bf5624ede442b4cf845b9a2b76e6d6c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/labyrinth-6977763a1eff0e5a
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test model::test::test_grid_iteration ... ok
[INFO] [stdout] test model::test::test_grid_initialization ... ok
[INFO] [stdout] test model::test::test_grid_cell_retrieval ... ok
[INFO] [stdout] test model::test::test_cell_initialization ... ok
[INFO] [stdout] test model::test::test_cell_equality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "15a843bc996867d42608fe001629190f4bf5624ede442b4cf845b9a2b76e6d6c"`
[INFO] running `"docker" "rm" "-f" "15a843bc996867d42608fe001629190f4bf5624ede442b4cf845b9a2b76e6d6c"`
[INFO] [stdout] 15a843bc996867d42608fe001629190f4bf5624ede442b4cf845b9a2b76e6d6c