[INFO] fetching crate belog 0.1.0...
[INFO] testing belog-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate belog 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate belog 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate belog 0.1.0
[INFO] finished tweaking crates.io crate belog 0.1.0
[INFO] tweaked toml for crates.io crate belog 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate belog 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded colored v1.9.0
[INFO] [stderr]   Downloaded libc v0.2.66
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1686125fd407271cf07d78bb244dd3ad168af7c2908bd3316a48ee17bed3230a
[INFO] running `Command { std: "docker" "start" "-a" "1686125fd407271cf07d78bb244dd3ad168af7c2908bd3316a48ee17bed3230a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1686125fd407271cf07d78bb244dd3ad168af7c2908bd3316a48ee17bed3230a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1686125fd407271cf07d78bb244dd3ad168af7c2908bd3316a48ee17bed3230a", kill_on_drop: false }`
[INFO] [stdout] 1686125fd407271cf07d78bb244dd3ad168af7c2908bd3316a48ee17bed3230a
[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=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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f16a213d7039b105a86d203bf68aeabb5b66edcb8f01c5369f8ab689b8ce472
[INFO] running `Command { std: "docker" "start" "-a" "3f16a213d7039b105a86d203bf68aeabb5b66edcb8f01c5369f8ab689b8ce472", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling belog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "3f16a213d7039b105a86d203bf68aeabb5b66edcb8f01c5369f8ab689b8ce472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f16a213d7039b105a86d203bf68aeabb5b66edcb8f01c5369f8ab689b8ce472", kill_on_drop: false }`
[INFO] [stdout] 3f16a213d7039b105a86d203bf68aeabb5b66edcb8f01c5369f8ab689b8ce472
[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=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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 737e11a4ed06c3569a2d3935bb663d11c9def97e1f686eb53c4702fb7a546e17
[INFO] running `Command { std: "docker" "start" "-a" "737e11a4ed06c3569a2d3935bb663d11c9def97e1f686eb53c4702fb7a546e17", kill_on_drop: false }`
[INFO] [stderr]    Compiling belog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "737e11a4ed06c3569a2d3935bb663d11c9def97e1f686eb53c4702fb7a546e17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "737e11a4ed06c3569a2d3935bb663d11c9def97e1f686eb53c4702fb7a546e17", kill_on_drop: false }`
[INFO] [stdout] 737e11a4ed06c3569a2d3935bb663d11c9def97e1f686eb53c4702fb7a546e17
[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=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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d26f34b6a9c8e6a46b94e395ed568dd7a6101c13b494a4beeb92944b28b2ef1c
[INFO] running `Command { std: "docker" "start" "-a" "d26f34b6a9c8e6a46b94e395ed568dd7a6101c13b494a4beeb92944b28b2ef1c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/belog-acd37f78db4e5571)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests belog
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - init (line 109) ... ok
[INFO] [stdout] test src/lib.rs - try_init (line 90) ... ok
[INFO] [stdout] test src/lib.rs - try_init_with_level (line 50) ... ok
[INFO] [stdout] test src/lib.rs - init_with_level (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d26f34b6a9c8e6a46b94e395ed568dd7a6101c13b494a4beeb92944b28b2ef1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d26f34b6a9c8e6a46b94e395ed568dd7a6101c13b494a4beeb92944b28b2ef1c", kill_on_drop: false }`
[INFO] [stdout] d26f34b6a9c8e6a46b94e395ed568dd7a6101c13b494a4beeb92944b28b2ef1c