[INFO] fetching crate inv-sys 0.1.1...
[INFO] testing inv-sys-0.1.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate inv-sys 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate inv-sys 0.1.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate inv-sys 0.1.1
[INFO] finished tweaking crates.io crate inv-sys 0.1.1
[INFO] tweaked toml for crates.io crate inv-sys 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d1b20768c667f74eeb5f478f5de6263a02a35f74c42cc187493dbb05d3750dc
[INFO] running `Command { std: "docker" "start" "-a" "6d1b20768c667f74eeb5f478f5de6263a02a35f74c42cc187493dbb05d3750dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d1b20768c667f74eeb5f478f5de6263a02a35f74c42cc187493dbb05d3750dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d1b20768c667f74eeb5f478f5de6263a02a35f74c42cc187493dbb05d3750dc", kill_on_drop: false }`
[INFO] [stdout] 6d1b20768c667f74eeb5f478f5de6263a02a35f74c42cc187493dbb05d3750dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcbbe4a2717f2a58d0ed78655d02a19c758d3501eb7e0d141e3f9975518d1d21
[INFO] running `Command { std: "docker" "start" "-a" "fcbbe4a2717f2a58d0ed78655d02a19c758d3501eb7e0d141e3f9975518d1d21", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling inv-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "fcbbe4a2717f2a58d0ed78655d02a19c758d3501eb7e0d141e3f9975518d1d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcbbe4a2717f2a58d0ed78655d02a19c758d3501eb7e0d141e3f9975518d1d21", kill_on_drop: false }`
[INFO] [stdout] fcbbe4a2717f2a58d0ed78655d02a19c758d3501eb7e0d141e3f9975518d1d21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a44f52ffd149123c9220fe4a03672b3d7ded98624ff0f82975a307c9eb43fa1f
[INFO] running `Command { std: "docker" "start" "-a" "a44f52ffd149123c9220fe4a03672b3d7ded98624ff0f82975a307c9eb43fa1f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling inv-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "a44f52ffd149123c9220fe4a03672b3d7ded98624ff0f82975a307c9eb43fa1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a44f52ffd149123c9220fe4a03672b3d7ded98624ff0f82975a307c9eb43fa1f", kill_on_drop: false }`
[INFO] [stdout] a44f52ffd149123c9220fe4a03672b3d7ded98624ff0f82975a307c9eb43fa1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d8345da9b9cd1d5959451fb4766a0236b1c98222e9ad2527d791a2b502e76d3d
[INFO] running `Command { std: "docker" "start" "-a" "d8345da9b9cd1d5959451fb4766a0236b1c98222e9ad2527d791a2b502e76d3d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/inv_sys-f6e1d2ee5cc61855)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test test::fill_with_place_at_first_free ... ok
[INFO] [stdout] test test::fill_with_stack ... ok
[INFO] [stdout] test test::find_item ... ok
[INFO] [stdout] test test::main ... ok
[INFO] [stdout] test test::slot_full ... ok
[INFO] [stdout] test test::slotsize ... ok
[INFO] [stdout] test test::stacking ... ok
[INFO] [stdout] test test::stacksize_multiple ... ok
[INFO] [stdout] test test::stacksize_single ... ok
[INFO] [stdout] test test::stacksize_stack_overflow ... ok
[INFO] [stdout] test test::fill_with_stack_place_first ... ok
[INFO] [stdout] test test::find_free ... ok
[INFO] [stdout] test test::selected_slot ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests inv-sys
[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" "d8345da9b9cd1d5959451fb4766a0236b1c98222e9ad2527d791a2b502e76d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8345da9b9cd1d5959451fb4766a0236b1c98222e9ad2527d791a2b502e76d3d", kill_on_drop: false }`
[INFO] [stdout] d8345da9b9cd1d5959451fb4766a0236b1c98222e9ad2527d791a2b502e76d3d