[INFO] fetching crate libjess 0.1.1...
[INFO] testing libjess-0.1.1 against 1.54.0 for beta-1.55-2
[INFO] extracting crate libjess 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate libjess 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libjess 0.1.1
[INFO] finished tweaking crates.io crate libjess 0.1.1
[INFO] tweaked toml for crates.io crate libjess 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "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] 222bca3bdb876651058c70bbbdab4b30f63a7067a9126a830ab248d694e1c584
[INFO] running `Command { std: "docker" "start" "-a" "222bca3bdb876651058c70bbbdab4b30f63a7067a9126a830ab248d694e1c584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "222bca3bdb876651058c70bbbdab4b30f63a7067a9126a830ab248d694e1c584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "222bca3bdb876651058c70bbbdab4b30f63a7067a9126a830ab248d694e1c584", kill_on_drop: false }`
[INFO] [stdout] 222bca3bdb876651058c70bbbdab4b30f63a7067a9126a830ab248d694e1c584
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] e4a9dfb73e66160acadb9b855b6967bc2a749efcc28ca51d96ac4d19505af93c
[INFO] running `Command { std: "docker" "start" "-a" "e4a9dfb73e66160acadb9b855b6967bc2a749efcc28ca51d96ac4d19505af93c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libjess v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "e4a9dfb73e66160acadb9b855b6967bc2a749efcc28ca51d96ac4d19505af93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a9dfb73e66160acadb9b855b6967bc2a749efcc28ca51d96ac4d19505af93c", kill_on_drop: false }`
[INFO] [stdout] e4a9dfb73e66160acadb9b855b6967bc2a749efcc28ca51d96ac4d19505af93c
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03ec7b5c69859fdb0edbe0c634599d695920a32d09c5d2afe5159c074c12c02a
[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" "03ec7b5c69859fdb0edbe0c634599d695920a32d09c5d2afe5159c074c12c02a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libjess v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "03ec7b5c69859fdb0edbe0c634599d695920a32d09c5d2afe5159c074c12c02a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03ec7b5c69859fdb0edbe0c634599d695920a32d09c5d2afe5159c074c12c02a", kill_on_drop: false }`
[INFO] [stdout] 03ec7b5c69859fdb0edbe0c634599d695920a32d09c5d2afe5159c074c12c02a
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] e7cd5348ca0cb917c9aed5cd9d052a1a19940e3dc2f371ded9cf85152843c6b5
[INFO] running `Command { std: "docker" "start" "-a" "e7cd5348ca0cb917c9aed5cd9d052a1a19940e3dc2f371ded9cf85152843c6b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libjess-d99aa76c35bc0b00)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test fs::dir::tests::ls_file ... ok
[INFO] [stdout] test fs::dir::tests::ls_directory ... ok
[INFO] [stdout] test fs::dir::tests::walk_404 ... ok
[INFO] [stdout] test fs::dir::tests::walk_file ... ok
[INFO] [stdout] test fs::dir::tests::ls_404 ... ok
[INFO] [stderr]    Doc-tests libjess
[INFO] [stdout] test fs::dir::tests::walk_directory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 43.15s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/fs/dir.rs - fs::dir::ls_dir (line 17) ... ok
[INFO] [stdout] test src/fs/dir.rs - fs::dir::walk (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e7cd5348ca0cb917c9aed5cd9d052a1a19940e3dc2f371ded9cf85152843c6b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7cd5348ca0cb917c9aed5cd9d052a1a19940e3dc2f371ded9cf85152843c6b5", kill_on_drop: false }`
[INFO] [stdout] e7cd5348ca0cb917c9aed5cd9d052a1a19940e3dc2f371ded9cf85152843c6b5
