[INFO] fetching crate ckb-logger 0.100.0-rc2...
[INFO] testing ckb-logger-0.100.0-rc2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate ckb-logger 0.100.0-rc2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ckb-logger 0.100.0-rc2 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckb-logger 0.100.0-rc2
[INFO] finished tweaking crates.io crate ckb-logger 0.100.0-rc2
[INFO] tweaked toml for crates.io crate ckb-logger 0.100.0-rc2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cd4a28c297d24d9343093ba88323e2c3634a23c0ebda1791d04c8a064f8233b
[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" "9cd4a28c297d24d9343093ba88323e2c3634a23c0ebda1791d04c8a064f8233b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cd4a28c297d24d9343093ba88323e2c3634a23c0ebda1791d04c8a064f8233b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd4a28c297d24d9343093ba88323e2c3634a23c0ebda1791d04c8a064f8233b", kill_on_drop: false }`
[INFO] [stdout] 9cd4a28c297d24d9343093ba88323e2c3634a23c0ebda1791d04c8a064f8233b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 985bd81972848ba8463194b39918a13ea21a91f2be57877afa4322a83c6ed7c7
[INFO] running `Command { std: "docker" "start" "-a" "985bd81972848ba8463194b39918a13ea21a91f2be57877afa4322a83c6ed7c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling ckb-logger v0.100.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "985bd81972848ba8463194b39918a13ea21a91f2be57877afa4322a83c6ed7c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "985bd81972848ba8463194b39918a13ea21a91f2be57877afa4322a83c6ed7c7", kill_on_drop: false }`
[INFO] [stdout] 985bd81972848ba8463194b39918a13ea21a91f2be57877afa4322a83c6ed7c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--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] 43cdacae11ea47d482faee35bc6ec73a12c78e9568112e405985fa280b0d23f5
[INFO] running `Command { std: "docker" "start" "-a" "43cdacae11ea47d482faee35bc6ec73a12c78e9568112e405985fa280b0d23f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-logger v0.100.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "43cdacae11ea47d482faee35bc6ec73a12c78e9568112e405985fa280b0d23f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43cdacae11ea47d482faee35bc6ec73a12c78e9568112e405985fa280b0d23f5", kill_on_drop: false }`
[INFO] [stdout] 43cdacae11ea47d482faee35bc6ec73a12c78e9568112e405985fa280b0d23f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a02924e3950cc62a51e6a63e37c7c2fbf1fd5a882f91c0570b0d0f24141f35c
[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" "8a02924e3950cc62a51e6a63e37c7c2fbf1fd5a882f91c0570b0d0f24141f35c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ckb_logger-9a74657ec3f81df5)
[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 - trace_target (line 188) ... ok
[INFO] [stdout] test src/lib.rs - log_enabled_target (line 316) ... ok
[INFO] [stdout] test src/lib.rs - error (line 133) ... ok
[INFO] [stdout] test src/lib.rs - log_enabled (line 159) ... ok
[INFO] [stdout] test src/lib.rs - info (line 82) ... ok
[INFO] [stdout] test src/lib.rs - info_target (line 240) ... ok
[INFO] [stdout] test src/lib.rs - debug (line 57) ... ok
[INFO] [stdout] test src/lib.rs - error_target (line 292) ... ok
[INFO] [stdout] test src/lib.rs - warn (line 109) ... ok
[INFO] [stdout] test src/lib.rs - debug_target (line 214) ... ok
[INFO] [stdout] test src/lib.rs - warn_target (line 267) ... 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 4.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a02924e3950cc62a51e6a63e37c7c2fbf1fd5a882f91c0570b0d0f24141f35c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a02924e3950cc62a51e6a63e37c7c2fbf1fd5a882f91c0570b0d0f24141f35c", kill_on_drop: false }`
[INFO] [stdout] 8a02924e3950cc62a51e6a63e37c7c2fbf1fd5a882f91c0570b0d0f24141f35c