[INFO] fetching crate grid_search_cardinal_common 0.3.1...
[INFO] testing grid_search_cardinal_common-0.3.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate grid_search_cardinal_common 0.3.1 into /workspace/builds/worker-32/source
[INFO] validating manifest of crates.io crate grid_search_cardinal_common 0.3.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grid_search_cardinal_common 0.3.1
[INFO] finished tweaking crates.io crate grid_search_cardinal_common 0.3.1
[INFO] tweaked toml for crates.io crate grid_search_cardinal_common 0.3.1 written to /workspace/builds/worker-32/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4a26428f234fa7a11bb9e4afb5b1a542a3320a80a41fdb854c15e5e9d3a8df0
[INFO] running `Command { std: "docker" "start" "-a" "c4a26428f234fa7a11bb9e4afb5b1a542a3320a80a41fdb854c15e5e9d3a8df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4a26428f234fa7a11bb9e4afb5b1a542a3320a80a41fdb854c15e5e9d3a8df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a26428f234fa7a11bb9e4afb5b1a542a3320a80a41fdb854c15e5e9d3a8df0", kill_on_drop: false }`
[INFO] [stdout] c4a26428f234fa7a11bb9e4afb5b1a542a3320a80a41fdb854c15e5e9d3a8df0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6873d1a40cd8dcafadffdb4aef664030103628beb64811f8c3b481a36fdef2ca
[INFO] running `Command { std: "docker" "start" "-a" "6873d1a40cd8dcafadffdb4aef664030103628beb64811f8c3b481a36fdef2ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling coord_2d v0.3.2
[INFO] [stderr]    Compiling direction v0.18.1
[INFO] [stderr]    Compiling grid_2d v0.15.1
[INFO] [stderr]    Compiling grid_search_cardinal_common v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "6873d1a40cd8dcafadffdb4aef664030103628beb64811f8c3b481a36fdef2ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6873d1a40cd8dcafadffdb4aef664030103628beb64811f8c3b481a36fdef2ca", kill_on_drop: false }`
[INFO] [stdout] 6873d1a40cd8dcafadffdb4aef664030103628beb64811f8c3b481a36fdef2ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5805d78a512a8ab15b316936c19dd8715ced0e685ca79515011ffda01a549ad0
[INFO] running `Command { std: "docker" "start" "-a" "5805d78a512a8ab15b316936c19dd8715ced0e685ca79515011ffda01a549ad0", kill_on_drop: false }`
[INFO] [stderr]    Compiling grid_search_cardinal_common v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "5805d78a512a8ab15b316936c19dd8715ced0e685ca79515011ffda01a549ad0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5805d78a512a8ab15b316936c19dd8715ced0e685ca79515011ffda01a549ad0", kill_on_drop: false }`
[INFO] [stdout] 5805d78a512a8ab15b316936c19dd8715ced0e685ca79515011ffda01a549ad0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83ddaa58e2c568fd059825d39be3bb5ff1ab12d7b3f1e9886afc4d20ffd0381a
[INFO] running `Command { std: "docker" "start" "-a" "83ddaa58e2c568fd059825d39be3bb5ff1ab12d7b3f1e9886afc4d20ffd0381a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grid_search_cardinal_common-84898cd437cc19ff)
[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] [stderr]    Doc-tests grid_search_cardinal_common
[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" "83ddaa58e2c568fd059825d39be3bb5ff1ab12d7b3f1e9886afc4d20ffd0381a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83ddaa58e2c568fd059825d39be3bb5ff1ab12d7b3f1e9886afc4d20ffd0381a", kill_on_drop: false }`
[INFO] [stdout] 83ddaa58e2c568fd059825d39be3bb5ff1ab12d7b3f1e9886afc4d20ffd0381a