[INFO] fetching crate pentacle 1.0.0...
[INFO] testing pentacle-1.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pentacle 1.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate pentacle 1.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pentacle 1.0.0
[INFO] finished tweaking crates.io crate pentacle 1.0.0
[INFO] tweaked toml for crates.io crate pentacle 1.0.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 2c42b449552fe067bb4ec43143ce80a3eeb3e4f82188cd432ec31ebd69052ec3
[INFO] running `Command { std: "docker" "start" "-a" "2c42b449552fe067bb4ec43143ce80a3eeb3e4f82188cd432ec31ebd69052ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c42b449552fe067bb4ec43143ce80a3eeb3e4f82188cd432ec31ebd69052ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c42b449552fe067bb4ec43143ce80a3eeb3e4f82188cd432ec31ebd69052ec3", kill_on_drop: false }`
[INFO] [stdout] 2c42b449552fe067bb4ec43143ce80a3eeb3e4f82188cd432ec31ebd69052ec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] fe557035d6d61cb4defc19577e2e05fe02e6e6f8a527061bb772f12db63d76c6
[INFO] running `Command { std: "docker" "start" "-a" "fe557035d6d61cb4defc19577e2e05fe02e6e6f8a527061bb772f12db63d76c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling pentacle v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "fe557035d6d61cb4defc19577e2e05fe02e6e6f8a527061bb772f12db63d76c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe557035d6d61cb4defc19577e2e05fe02e6e6f8a527061bb772f12db63d76c6", kill_on_drop: false }`
[INFO] [stdout] fe557035d6d61cb4defc19577e2e05fe02e6e6f8a527061bb772f12db63d76c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c7dde1e7474e1488f30d268fc0dd47f6bf4e7c727c785eb2ea2e2a9ace11f96
[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" "0c7dde1e7474e1488f30d268fc0dd47f6bf4e7c727c785eb2ea2e2a9ace11f96", kill_on_drop: false }`
[INFO] [stderr]    Compiling pentacle v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.10s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pentacle-4ebd3c3ab7380fa5)
[INFO] [stderr]   Executable tests/ensure_sealed.rs (/opt/rustwide/target/debug/deps/ensure_sealed-70fb7b55d4b6fdf7)
[INFO] [stderr]   Executable tests/spawn.rs (/opt/rustwide/target/debug/deps/spawn-0687342592149c36)
[INFO] running `Command { std: "docker" "inspect" "0c7dde1e7474e1488f30d268fc0dd47f6bf4e7c727c785eb2ea2e2a9ace11f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7dde1e7474e1488f30d268fc0dd47f6bf4e7c727c785eb2ea2e2a9ace11f96", kill_on_drop: false }`
[INFO] [stdout] 0c7dde1e7474e1488f30d268fc0dd47f6bf4e7c727c785eb2ea2e2a9ace11f96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 75f3bf3f76677327c21ea9df8029c3280cfd4dbb2c6d86cab592a69844d50f49
[INFO] running `Command { std: "docker" "start" "-a" "75f3bf3f76677327c21ea9df8029c3280cfd4dbb2c6d86cab592a69844d50f49", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pentacle-4ebd3c3ab7380fa5)
[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] [stderr]      Running tests/ensure_sealed.rs (/opt/rustwide/target/debug/deps/ensure_sealed-70fb7b55d4b6fdf7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test main ... ok
[INFO] [stderr]      Running tests/spawn.rs (/opt/rustwide/target/debug/deps/spawn-0687342592149c36)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test shebang ... ok
[INFO] [stdout] test so_nice_we_ran_it_twice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pentacle
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75f3bf3f76677327c21ea9df8029c3280cfd4dbb2c6d86cab592a69844d50f49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75f3bf3f76677327c21ea9df8029c3280cfd4dbb2c6d86cab592a69844d50f49", kill_on_drop: false }`
[INFO] [stdout] 75f3bf3f76677327c21ea9df8029c3280cfd4dbb2c6d86cab592a69844d50f49