[INFO] fetching crate libjess 0.1.1...
[INFO] testing libjess-0.1.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate libjess 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate libjess 0.1.1 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 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-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d7d007cc503ab698d18669a0a2c71b165e9b7601d669e4c179546ede2a9b7872
[INFO] running `Command { std: "docker" "start" "-a" "d7d007cc503ab698d18669a0a2c71b165e9b7601d669e4c179546ede2a9b7872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7d007cc503ab698d18669a0a2c71b165e9b7601d669e4c179546ede2a9b7872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7d007cc503ab698d18669a0a2c71b165e9b7601d669e4c179546ede2a9b7872", kill_on_drop: false }`
[INFO] [stdout] d7d007cc503ab698d18669a0a2c71b165e9b7601d669e4c179546ede2a9b7872
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 81471c863fc5c209f9d64259365753f99bf5874424e7dfc1259a5f60cb9f9c27
[INFO] running `Command { std: "docker" "start" "-a" "81471c863fc5c209f9d64259365753f99bf5874424e7dfc1259a5f60cb9f9c27", kill_on_drop: false }`
[INFO] [stderr]    Compiling libjess v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "81471c863fc5c209f9d64259365753f99bf5874424e7dfc1259a5f60cb9f9c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81471c863fc5c209f9d64259365753f99bf5874424e7dfc1259a5f60cb9f9c27", kill_on_drop: false }`
[INFO] [stdout] 81471c863fc5c209f9d64259365753f99bf5874424e7dfc1259a5f60cb9f9c27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 183e310d84a04d55924e2fde2900fd9e667a5ce6ba37c7e648e03a212201edd1
[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" "183e310d84a04d55924e2fde2900fd9e667a5ce6ba37c7e648e03a212201edd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libjess v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "183e310d84a04d55924e2fde2900fd9e667a5ce6ba37c7e648e03a212201edd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "183e310d84a04d55924e2fde2900fd9e667a5ce6ba37c7e648e03a212201edd1", kill_on_drop: false }`
[INFO] [stdout] 183e310d84a04d55924e2fde2900fd9e667a5ce6ba37c7e648e03a212201edd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fc20a8369c53aef02dd0239681011e1e99fd52af51c728ff7df8e1db5a280635
[INFO] running `Command { std: "docker" "start" "-a" "fc20a8369c53aef02dd0239681011e1e99fd52af51c728ff7df8e1db5a280635", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libjess-8e8f854cd085fff6)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test fs::dir::tests::ls_directory ... ok
[INFO] [stdout] test fs::dir::tests::ls_404 ... ok
[INFO] [stdout] test fs::dir::tests::ls_file ... 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::walk_directory ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.33s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libjess
[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 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fc20a8369c53aef02dd0239681011e1e99fd52af51c728ff7df8e1db5a280635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc20a8369c53aef02dd0239681011e1e99fd52af51c728ff7df8e1db5a280635", kill_on_drop: false }`
[INFO] [stdout] fc20a8369c53aef02dd0239681011e1e99fd52af51c728ff7df8e1db5a280635