[INFO] fetching crate go-heap-rs 0.1.0...
[INFO] testing go-heap-rs-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate go-heap-rs 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate go-heap-rs 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate go-heap-rs 0.1.0
[INFO] finished tweaking crates.io crate go-heap-rs 0.1.0
[INFO] tweaked toml for crates.io crate go-heap-rs 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", 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] d6dac91aa18be76dcf69b354228bbfaf08d3f70506a9825fb06ee01a4b23f958
[INFO] running `Command { std: "docker" "start" "-a" "d6dac91aa18be76dcf69b354228bbfaf08d3f70506a9825fb06ee01a4b23f958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6dac91aa18be76dcf69b354228bbfaf08d3f70506a9825fb06ee01a4b23f958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6dac91aa18be76dcf69b354228bbfaf08d3f70506a9825fb06ee01a4b23f958", kill_on_drop: false }`
[INFO] [stdout] d6dac91aa18be76dcf69b354228bbfaf08d3f70506a9825fb06ee01a4b23f958
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d754aeae5fd0f660d76b920f3d80ad98fde3d5af6409531ef0e2823a8e01a5ad
[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" "d754aeae5fd0f660d76b920f3d80ad98fde3d5af6409531ef0e2823a8e01a5ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling go-heap-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "d754aeae5fd0f660d76b920f3d80ad98fde3d5af6409531ef0e2823a8e01a5ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d754aeae5fd0f660d76b920f3d80ad98fde3d5af6409531ef0e2823a8e01a5ad", kill_on_drop: false }`
[INFO] [stdout] d754aeae5fd0f660d76b920f3d80ad98fde3d5af6409531ef0e2823a8e01a5ad
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 434c1b4b88d1aab761579cd61ac4d8990200cc6dfdea06ab35f3919203a0af14
[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" "434c1b4b88d1aab761579cd61ac4d8990200cc6dfdea06ab35f3919203a0af14", kill_on_drop: false }`
[INFO] [stderr]    Compiling go-heap-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "434c1b4b88d1aab761579cd61ac4d8990200cc6dfdea06ab35f3919203a0af14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "434c1b4b88d1aab761579cd61ac4d8990200cc6dfdea06ab35f3919203a0af14", kill_on_drop: false }`
[INFO] [stdout] 434c1b4b88d1aab761579cd61ac4d8990200cc6dfdea06ab35f3919203a0af14
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 536b999de04b94d0277b53c2cd048a33906ba3f1e39b53856c7135d2e7d3cb25
[INFO] running `Command { std: "docker" "start" "-a" "536b999de04b94d0277b53c2cd048a33906ba3f1e39b53856c7135d2e7d3cb25", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/go_heap_rs-303427c3d2d193c5)
[INFO] [stdout] test tests::simple_fix ... ok
[INFO] [stderr]    Doc-tests go-heap-rs
[INFO] [stdout] test tests::simple_remove ... ok
[INFO] [stdout] test tests::simple_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Heap (line 22) ... ok
[INFO] [stdout] test src/lib.rs - HeapType<T, E>::fix (line 175) ... ok
[INFO] [stdout] test src/lib.rs - HeapType<T, E>::new (line 87) ... ok
[INFO] [stdout] test src/lib.rs - HeapType<T, E>::remove (line 143) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.92s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "536b999de04b94d0277b53c2cd048a33906ba3f1e39b53856c7135d2e7d3cb25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "536b999de04b94d0277b53c2cd048a33906ba3f1e39b53856c7135d2e7d3cb25", kill_on_drop: false }`
[INFO] [stdout] 536b999de04b94d0277b53c2cd048a33906ba3f1e39b53856c7135d2e7d3cb25