[INFO] fetching crate grid_search_cardinal 0.3.1...
[INFO] testing grid_search_cardinal-0.3.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate grid_search_cardinal 0.3.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate grid_search_cardinal 0.3.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grid_search_cardinal 0.3.1
[INFO] finished tweaking crates.io crate grid_search_cardinal 0.3.1
[INFO] tweaked toml for crates.io crate grid_search_cardinal 0.3.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0859f7103aefa560ff9c8cdb8d7f2435472dc453e1ddd2e11dfdaa35ceb041e7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0859f7103aefa560ff9c8cdb8d7f2435472dc453e1ddd2e11dfdaa35ceb041e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0859f7103aefa560ff9c8cdb8d7f2435472dc453e1ddd2e11dfdaa35ceb041e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0859f7103aefa560ff9c8cdb8d7f2435472dc453e1ddd2e11dfdaa35ceb041e7", kill_on_drop: false }`
[INFO] [stdout] 0859f7103aefa560ff9c8cdb8d7f2435472dc453e1ddd2e11dfdaa35ceb041e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb49b0ab77fe4d8aa1cf8b84c287984e11e0b0cd3a8eddb2044df0b78a6409a9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fb49b0ab77fe4d8aa1cf8b84c287984e11e0b0cd3a8eddb2044df0b78a6409a9", 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
[INFO] [stderr]    Compiling grid_search_cardinal_point_to_point v0.3.1
[INFO] [stderr]    Compiling grid_search_cardinal_best v0.3.1
[INFO] [stderr]    Compiling grid_search_cardinal_distance_map v0.3.1
[INFO] [stderr]    Compiling grid_search_cardinal v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
[INFO] running `Command { std: "docker" "inspect" "fb49b0ab77fe4d8aa1cf8b84c287984e11e0b0cd3a8eddb2044df0b78a6409a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb49b0ab77fe4d8aa1cf8b84c287984e11e0b0cd3a8eddb2044df0b78a6409a9", kill_on_drop: false }`
[INFO] [stdout] fb49b0ab77fe4d8aa1cf8b84c287984e11e0b0cd3a8eddb2044df0b78a6409a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9dcbebf4dfe3a33a823de96e084a631ef424db61bc7f8d9f0d265d97bf9457a5
[INFO] running `Command { std: "docker" "start" "-a" "9dcbebf4dfe3a33a823de96e084a631ef424db61bc7f8d9f0d265d97bf9457a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling grid_search_cardinal v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "9dcbebf4dfe3a33a823de96e084a631ef424db61bc7f8d9f0d265d97bf9457a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dcbebf4dfe3a33a823de96e084a631ef424db61bc7f8d9f0d265d97bf9457a5", kill_on_drop: false }`
[INFO] [stdout] 9dcbebf4dfe3a33a823de96e084a631ef424db61bc7f8d9f0d265d97bf9457a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ce670e3fdf99b432d3d5e07cff7596cf5678d628d07cd69e24bccfe9f967454d
[INFO] running `Command { std: "docker" "start" "-a" "ce670e3fdf99b432d3d5e07cff7596cf5678d628d07cd69e24bccfe9f967454d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grid_search_cardinal-ad2fa716df9f8b9f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grid_search_cardinal
[INFO] [stdout] test result: ok. 0 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" "ce670e3fdf99b432d3d5e07cff7596cf5678d628d07cd69e24bccfe9f967454d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce670e3fdf99b432d3d5e07cff7596cf5678d628d07cd69e24bccfe9f967454d", kill_on_drop: false }`
[INFO] [stdout] ce670e3fdf99b432d3d5e07cff7596cf5678d628d07cd69e24bccfe9f967454d