[INFO] fetching crate grid_util 0.2.0...
[INFO] testing grid_util-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate grid_util 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate grid_util 0.2.0
[INFO] finished tweaking crates.io crate grid_util 0.2.0
[INFO] tweaked toml for crates.io crate grid_util 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grid_util 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grid_util 0.2.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ron v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c47e3c935bd3724e97d0a3b50808cf7b431c6832850fef0b8ee6ad8f95371a5
[INFO] running `Command { std: "docker" "start" "-a" "9c47e3c935bd3724e97d0a3b50808cf7b431c6832850fef0b8ee6ad8f95371a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c47e3c935bd3724e97d0a3b50808cf7b431c6832850fef0b8ee6ad8f95371a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c47e3c935bd3724e97d0a3b50808cf7b431c6832850fef0b8ee6ad8f95371a5", kill_on_drop: false }`
[INFO] [stdout] 9c47e3c935bd3724e97d0a3b50808cf7b431c6832850fef0b8ee6ad8f95371a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9be5de8b017418bc8c8114857b358ec0c8e68e7ead8e03af8076960ac646c49d
[INFO] running `Command { std: "docker" "start" "-a" "9be5de8b017418bc8c8114857b358ec0c8e68e7ead8e03af8076960ac646c49d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling proc_macro2_helper v0.2.10
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling rand_derive2 v0.1.21
[INFO] [stderr]    Compiling num_enum v0.7.5
[INFO] [stderr]    Compiling ron v0.11.0
[INFO] [stderr]    Compiling grid_util v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.96s
[INFO] running `Command { std: "docker" "inspect" "9be5de8b017418bc8c8114857b358ec0c8e68e7ead8e03af8076960ac646c49d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9be5de8b017418bc8c8114857b358ec0c8e68e7ead8e03af8076960ac646c49d", kill_on_drop: false }`
[INFO] [stdout] 9be5de8b017418bc8c8114857b358ec0c8e68e7ead8e03af8076960ac646c49d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73a4dd58372199decc6e679165f08c28e358a1056007fffa6e36ad193f79d3b7
[INFO] running `Command { std: "docker" "start" "-a" "73a4dd58372199decc6e679165f08c28e358a1056007fffa6e36ad193f79d3b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling grid_util v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "73a4dd58372199decc6e679165f08c28e358a1056007fffa6e36ad193f79d3b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73a4dd58372199decc6e679165f08c28e358a1056007fffa6e36ad193f79d3b7", kill_on_drop: false }`
[INFO] [stdout] 73a4dd58372199decc6e679165f08c28e358a1056007fffa6e36ad193f79d3b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46b0d5da8e3e5d6ed4afe3929255ac0e5429a9e7c8cea07afd4047f08f6cd556
[INFO] running `Command { std: "docker" "start" "-a" "46b0d5da8e3e5d6ed4afe3929255ac0e5429a9e7c8cea07afd4047f08f6cd556", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grid_util-ab24935035abad6c)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test direction::tests::test_east1 ... ok
[INFO] [stdout] test direction::tests::test_east3 ... ok
[INFO] [stdout] test direction::tests::test_east4 ... ok
[INFO] [stdout] test direction::tests::test_ne3 ... ok
[INFO] [stdout] test direction::tests::test_ne1 ... ok
[INFO] [stdout] test direction::tests::test_ne4 ... ok
[INFO] [stdout] test grid::tests::test_out_of_bounds ... ok
[INFO] [stdout] test grid::tests::test_simple_grid ... ok
[INFO] [stdout] test direction::tests::test_ne2 ... ok
[INFO] [stdout] test direction::tests::test_east2 ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grid_util
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "46b0d5da8e3e5d6ed4afe3929255ac0e5429a9e7c8cea07afd4047f08f6cd556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b0d5da8e3e5d6ed4afe3929255ac0e5429a9e7c8cea07afd4047f08f6cd556", kill_on_drop: false }`
[INFO] [stdout] 46b0d5da8e3e5d6ed4afe3929255ac0e5429a9e7c8cea07afd4047f08f6cd556