[INFO] fetching crate grid_2d 0.15.0...
[INFO] testing grid_2d-0.15.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate grid_2d 0.15.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate grid_2d 0.15.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grid_2d 0.15.0
[INFO] finished tweaking crates.io crate grid_2d 0.15.0
[INFO] tweaked toml for crates.io crate grid_2d 0.15.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cef0b0a56ff7d71460f32a2ecd8b19b43741f14b581c7b91a3ed96029ae61b81
[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" "cef0b0a56ff7d71460f32a2ecd8b19b43741f14b581c7b91a3ed96029ae61b81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cef0b0a56ff7d71460f32a2ecd8b19b43741f14b581c7b91a3ed96029ae61b81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cef0b0a56ff7d71460f32a2ecd8b19b43741f14b581c7b91a3ed96029ae61b81", kill_on_drop: false }`
[INFO] [stdout] cef0b0a56ff7d71460f32a2ecd8b19b43741f14b581c7b91a3ed96029ae61b81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31358c06aedaea3c00aa1bb02ee057b136c507becdc52741809930bcfd8814fa
[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" "31358c06aedaea3c00aa1bb02ee057b136c507becdc52741809930bcfd8814fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling coord_2d v0.3.1
[INFO] [stderr]    Compiling grid_2d v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "31358c06aedaea3c00aa1bb02ee057b136c507becdc52741809930bcfd8814fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31358c06aedaea3c00aa1bb02ee057b136c507becdc52741809930bcfd8814fa", kill_on_drop: false }`
[INFO] [stdout] 31358c06aedaea3c00aa1bb02ee057b136c507becdc52741809930bcfd8814fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] c92c643ada3dbbf8144ae59528593e59d5a5e5e929b26a33f264961670767465
[INFO] running `Command { std: "docker" "start" "-a" "c92c643ada3dbbf8144ae59528593e59d5a5e5e929b26a33f264961670767465", kill_on_drop: false }`
[INFO] [stderr]    Compiling grid_2d v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "c92c643ada3dbbf8144ae59528593e59d5a5e5e929b26a33f264961670767465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c92c643ada3dbbf8144ae59528593e59d5a5e5e929b26a33f264961670767465", kill_on_drop: false }`
[INFO] [stdout] c92c643ada3dbbf8144ae59528593e59d5a5e5e929b26a33f264961670767465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 65f3217147ec34bb2619680908f10d94b99611028c5f6e1ce27ee55f3ec3a025
[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" "65f3217147ec34bb2619680908f10d94b99611028c5f6e1ce27ee55f3ec3a025", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grid_2d-351d2a12645061ed)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::get2_checked_mut ... ok
[INFO] [stdout] test tests::index ... ok
[INFO] [stdout] test tests::enumerate ... ok
[INFO] [stdout] test tests::tiling ... ok
[INFO] [stdout] test tests::out_of_bounds ... ok
[INFO] [stderr]    Doc-tests grid_2d
[INFO] [stdout] test tests::get2_checked_mut_equal_coords ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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" "65f3217147ec34bb2619680908f10d94b99611028c5f6e1ce27ee55f3ec3a025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65f3217147ec34bb2619680908f10d94b99611028c5f6e1ce27ee55f3ec3a025", kill_on_drop: false }`
[INFO] [stdout] 65f3217147ec34bb2619680908f10d94b99611028c5f6e1ce27ee55f3ec3a025