[INFO] fetching crate grid_search_cardinal_best 0.4.0...
[INFO] testing grid_search_cardinal_best-0.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate grid_search_cardinal_best 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate grid_search_cardinal_best 0.4.0
[INFO] finished tweaking crates.io crate grid_search_cardinal_best 0.4.0
[INFO] tweaked toml for crates.io crate grid_search_cardinal_best 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grid_search_cardinal_best 0.4.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grid_search_cardinal_best 0.4.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded grid_2d v0.16.0
[INFO] [stderr]   Downloaded grid_search_cardinal_common v0.4.0
[INFO] [stderr]   Downloaded direction v0.19.1
[INFO] [stderr]   Downloaded rand_isaac v0.4.0
[INFO] [stderr]   Downloaded coord_2d v0.4.2
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.34
[INFO] [stderr]   Downloaded zerocopy v0.8.34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 170f1d4565d1e63dc6b8e701378e814bb83965a2393a15cc8736395be35a4f26
[INFO] running `Command { std: "docker" "start" "-a" "170f1d4565d1e63dc6b8e701378e814bb83965a2393a15cc8736395be35a4f26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "170f1d4565d1e63dc6b8e701378e814bb83965a2393a15cc8736395be35a4f26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "170f1d4565d1e63dc6b8e701378e814bb83965a2393a15cc8736395be35a4f26", kill_on_drop: false }`
[INFO] [stdout] 170f1d4565d1e63dc6b8e701378e814bb83965a2393a15cc8736395be35a4f26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6276dda2d07f95b53bf447f24b1b7614ae4f2d6e18559f8482f5afce2f20cdf8
[INFO] running `Command { std: "docker" "start" "-a" "6276dda2d07f95b53bf447f24b1b7614ae4f2d6e18559f8482f5afce2f20cdf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.34
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling coord_2d v0.4.2
[INFO] [stderr]    Compiling direction v0.19.1
[INFO] [stderr]    Compiling grid_2d v0.16.0
[INFO] [stderr]    Compiling grid_search_cardinal_common v0.4.0
[INFO] [stderr]    Compiling grid_search_cardinal_best v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.02s
[INFO] running `Command { std: "docker" "inspect" "6276dda2d07f95b53bf447f24b1b7614ae4f2d6e18559f8482f5afce2f20cdf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6276dda2d07f95b53bf447f24b1b7614ae4f2d6e18559f8482f5afce2f20cdf8", kill_on_drop: false }`
[INFO] [stdout] 6276dda2d07f95b53bf447f24b1b7614ae4f2d6e18559f8482f5afce2f20cdf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dab5a827250d061e157285b302ec51abda7607ca6af02e46f71a960ac1afa85
[INFO] running `Command { std: "docker" "start" "-a" "7dab5a827250d061e157285b302ec51abda7607ca6af02e46f71a960ac1afa85", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_isaac v0.4.0
[INFO] [stderr]    Compiling grid_search_cardinal_best v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "7dab5a827250d061e157285b302ec51abda7607ca6af02e46f71a960ac1afa85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dab5a827250d061e157285b302ec51abda7607ca6af02e46f71a960ac1afa85", kill_on_drop: false }`
[INFO] [stdout] 7dab5a827250d061e157285b302ec51abda7607ca6af02e46f71a960ac1afa85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81218bcf63f5de45fc99ba8e2eea56d7ef69df7a2c7788b6fca396cd5a9c0875
[INFO] running `Command { std: "docker" "start" "-a" "81218bcf63f5de45fc99ba8e2eea56d7ef69df7a2c7788b6fca396cd5a9c0875", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grid_search_cardinal_best-4274c6a71b657984)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::grid_a ... ok
[INFO] [stdout] test test::grid_c ... ok
[INFO] [stdout] test test::grid_d ... ok
[INFO] [stdout] test test::grid_b ... ok
[INFO] [stderr]    Doc-tests grid_search_cardinal_best
[INFO] [stdout] test test::grid_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[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" "81218bcf63f5de45fc99ba8e2eea56d7ef69df7a2c7788b6fca396cd5a9c0875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81218bcf63f5de45fc99ba8e2eea56d7ef69df7a2c7788b6fca396cd5a9c0875", kill_on_drop: false }`
[INFO] [stdout] 81218bcf63f5de45fc99ba8e2eea56d7ef69df7a2c7788b6fca396cd5a9c0875