[INFO] fetching crate ckb-logger 0.100.0-rc5...
[INFO] testing ckb-logger-0.100.0-rc5 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ckb-logger 0.100.0-rc5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ckb-logger 0.100.0-rc5 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckb-logger 0.100.0-rc5
[INFO] finished tweaking crates.io crate ckb-logger 0.100.0-rc5
[INFO] tweaked toml for crates.io crate ckb-logger 0.100.0-rc5 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] ea005e8c5446af88cb575d21179438d1cb61b2f21d8ef95dc67184ed6816b4db
[INFO] running `Command { std: "docker" "start" "-a" "ea005e8c5446af88cb575d21179438d1cb61b2f21d8ef95dc67184ed6816b4db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea005e8c5446af88cb575d21179438d1cb61b2f21d8ef95dc67184ed6816b4db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea005e8c5446af88cb575d21179438d1cb61b2f21d8ef95dc67184ed6816b4db", kill_on_drop: false }`
[INFO] [stdout] ea005e8c5446af88cb575d21179438d1cb61b2f21d8ef95dc67184ed6816b4db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 0eef016af56f462b68061af24a32496e8ba23347ebd62b0fc256c313b03a2ba5
[INFO] running `Command { std: "docker" "start" "-a" "0eef016af56f462b68061af24a32496e8ba23347ebd62b0fc256c313b03a2ba5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-logger v0.100.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "0eef016af56f462b68061af24a32496e8ba23347ebd62b0fc256c313b03a2ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eef016af56f462b68061af24a32496e8ba23347ebd62b0fc256c313b03a2ba5", kill_on_drop: false }`
[INFO] [stdout] 0eef016af56f462b68061af24a32496e8ba23347ebd62b0fc256c313b03a2ba5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b22edcd271e833b3e458202c0b514d58750affcc37f2babed553706232ff64b5
[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" "b22edcd271e833b3e458202c0b514d58750affcc37f2babed553706232ff64b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-logger v0.100.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "b22edcd271e833b3e458202c0b514d58750affcc37f2babed553706232ff64b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b22edcd271e833b3e458202c0b514d58750affcc37f2babed553706232ff64b5", kill_on_drop: false }`
[INFO] [stdout] b22edcd271e833b3e458202c0b514d58750affcc37f2babed553706232ff64b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85dda280e26cd569b6795ee8ef31fe102700cbd2036c21c8245f184925cf9bbc
[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" "85dda280e26cd569b6795ee8ef31fe102700cbd2036c21c8245f184925cf9bbc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ckb_logger-00bd55c045d9bfd8)
[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] [stderr]    Doc-tests ckb-logger
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - log_enabled (line 159) ... ok
[INFO] [stdout] test src/lib.rs - debug_target (line 214) ... ok
[INFO] [stdout] test src/lib.rs - debug (line 57) ... ok
[INFO] [stdout] test src/lib.rs - info (line 82) ... ok
[INFO] [stdout] test src/lib.rs - error (line 133) ... ok
[INFO] [stdout] test src/lib.rs - trace (line 32) ... ok
[INFO] [stdout] test src/lib.rs - info_target (line 240) ... ok
[INFO] [stdout] test src/lib.rs - warn (line 109) ... ok
[INFO] [stdout] test src/lib.rs - log_enabled_target (line 316) ... ok
[INFO] [stdout] test src/lib.rs - warn_target (line 267) ... ok
[INFO] [stdout] test src/lib.rs - error_target (line 292) ... ok
[INFO] [stdout] test src/lib.rs - trace_target (line 188) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85dda280e26cd569b6795ee8ef31fe102700cbd2036c21c8245f184925cf9bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85dda280e26cd569b6795ee8ef31fe102700cbd2036c21c8245f184925cf9bbc", kill_on_drop: false }`
[INFO] [stdout] 85dda280e26cd569b6795ee8ef31fe102700cbd2036c21c8245f184925cf9bbc