[INFO] fetching crate ckb-logger 0.43.0...
[INFO] testing ckb-logger-0.43.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate ckb-logger 0.43.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ckb-logger 0.43.0 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 ckb-logger 0.43.0
[INFO] finished tweaking crates.io crate ckb-logger 0.43.0
[INFO] tweaked toml for crates.io crate ckb-logger 0.43.0 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 32e8981e531376c4f700258348b713c2f303a8a706b92389d2c2074fa45d9bd5
[INFO] running `Command { std: "docker" "start" "-a" "32e8981e531376c4f700258348b713c2f303a8a706b92389d2c2074fa45d9bd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32e8981e531376c4f700258348b713c2f303a8a706b92389d2c2074fa45d9bd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32e8981e531376c4f700258348b713c2f303a8a706b92389d2c2074fa45d9bd5", kill_on_drop: false }`
[INFO] [stdout] 32e8981e531376c4f700258348b713c2f303a8a706b92389d2c2074fa45d9bd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 56634ce12a7215bbbd4b55128fe5d84a4e026e1c50c5d8e2fa0af36339333c5a
[INFO] running `Command { std: "docker" "start" "-a" "56634ce12a7215bbbd4b55128fe5d84a4e026e1c50c5d8e2fa0af36339333c5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling ckb-logger v0.43.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "56634ce12a7215bbbd4b55128fe5d84a4e026e1c50c5d8e2fa0af36339333c5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56634ce12a7215bbbd4b55128fe5d84a4e026e1c50c5d8e2fa0af36339333c5a", kill_on_drop: false }`
[INFO] [stdout] 56634ce12a7215bbbd4b55128fe5d84a4e026e1c50c5d8e2fa0af36339333c5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc4e8b46748ae1cc446d74f9f332476ababd4c2cac2697c878f9dc4f786b8422
[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" "dc4e8b46748ae1cc446d74f9f332476ababd4c2cac2697c878f9dc4f786b8422", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-logger v0.43.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "dc4e8b46748ae1cc446d74f9f332476ababd4c2cac2697c878f9dc4f786b8422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc4e8b46748ae1cc446d74f9f332476ababd4c2cac2697c878f9dc4f786b8422", kill_on_drop: false }`
[INFO] [stdout] dc4e8b46748ae1cc446d74f9f332476ababd4c2cac2697c878f9dc4f786b8422
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7e760c4b51f2506b220fe71fbda833942826154597bf98b1fe90133f02d9dce
[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" "c7e760c4b51f2506b220fe71fbda833942826154597bf98b1fe90133f02d9dce", 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-932fbacb4119b17d)
[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 - warn_target (line 267) ... ok
[INFO] [stdout] test src/lib.rs - trace_target (line 188) ... ok
[INFO] [stdout] test src/lib.rs - error_target (line 292) ... ok
[INFO] [stdout] test src/lib.rs - log_enabled_target (line 316) ... ok
[INFO] [stdout] test src/lib.rs - debug_target (line 214) ... ok
[INFO] [stdout] test src/lib.rs - log_enabled (line 159) ... ok
[INFO] [stdout] test src/lib.rs - debug (line 57) ... ok
[INFO] [stdout] test src/lib.rs - error (line 133) ... 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 - info (line 82) ... ok
[INFO] [stdout] test src/lib.rs - trace (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c7e760c4b51f2506b220fe71fbda833942826154597bf98b1fe90133f02d9dce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7e760c4b51f2506b220fe71fbda833942826154597bf98b1fe90133f02d9dce", kill_on_drop: false }`
[INFO] [stdout] c7e760c4b51f2506b220fe71fbda833942826154597bf98b1fe90133f02d9dce