[INFO] fetching crate simplog 1.6.0...
[INFO] testing simplog-1.6.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate simplog 1.6.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate simplog 1.6.0
[INFO] finished tweaking crates.io crate simplog 1.6.0
[INFO] tweaked toml for crates.io crate simplog 1.6.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate simplog 1.6.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c70d564b13cd9eef5968cf51d4653712a92101f4cfcac1c3bde9f5d4a89859cf
[INFO] running `Command { std: "docker" "start" "-a" "c70d564b13cd9eef5968cf51d4653712a92101f4cfcac1c3bde9f5d4a89859cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c70d564b13cd9eef5968cf51d4653712a92101f4cfcac1c3bde9f5d4a89859cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c70d564b13cd9eef5968cf51d4653712a92101f4cfcac1c3bde9f5d4a89859cf", kill_on_drop: false }`
[INFO] [stdout] c70d564b13cd9eef5968cf51d4653712a92101f4cfcac1c3bde9f5d4a89859cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a335428c4234501f693a5fa679ded3ee7d302d523289d393ca6acc2595d3d30e
[INFO] running `Command { std: "docker" "start" "-a" "a335428c4234501f693a5fa679ded3ee7d302d523289d393ca6acc2595d3d30e", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling simplog v1.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "a335428c4234501f693a5fa679ded3ee7d302d523289d393ca6acc2595d3d30e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a335428c4234501f693a5fa679ded3ee7d302d523289d393ca6acc2595d3d30e", kill_on_drop: false }`
[INFO] [stdout] a335428c4234501f693a5fa679ded3ee7d302d523289d393ca6acc2595d3d30e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fcd948376675c22092e44355c32be955d23024d3b9d96806d516b1e14f65de9
[INFO] running `Command { std: "docker" "start" "-a" "3fcd948376675c22092e44355c32be955d23024d3b9d96806d516b1e14f65de9", kill_on_drop: false }`
[INFO] [stderr]    Compiling simplog v1.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "3fcd948376675c22092e44355c32be955d23024d3b9d96806d516b1e14f65de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fcd948376675c22092e44355c32be955d23024d3b9d96806d516b1e14f65de9", kill_on_drop: false }`
[INFO] [stdout] 3fcd948376675c22092e44355c32be955d23024d3b9d96806d516b1e14f65de9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4a7ccc263d22bf198761fb452f6f94bc40637c68874033f8003b3113972ee04
[INFO] running `Command { std: "docker" "start" "-a" "c4a7ccc263d22bf198761fb452f6f94bc40637c68874033f8003b3113972ee04", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/simplog-edace65d934e7530)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test::info_log_level_arg ... ok
[INFO] [stdout] test test::init_legacy_debug_level ... ok
[INFO] [stdout] test test::init_legacy_no_levels ... ok
[INFO] [stdout] test test::error_log_level_arg ... ok
[INFO] [stdout] test test::init_no_level_no_prefix ... ok
[INFO] [stdout] test test::invalid_log_level_arg ... ok
[INFO] [stdout] test test::no_log_level_arg ... ok
[INFO] [stdout] test test::parse_debug_log_level_arg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simplog
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - SimpleLogger::init_prefix_timestamp (line 85) ... ok
[INFO] [stdout] test src/lib.rs - SimpleLogger::init_prefix (line 66) ... ok
[INFO] [stdout] test src/lib.rs - SimpleLogger (line 22) ... ok
[INFO] [stdout] test src/lib.rs - SimpleLogger::init (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4a7ccc263d22bf198761fb452f6f94bc40637c68874033f8003b3113972ee04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a7ccc263d22bf198761fb452f6f94bc40637c68874033f8003b3113972ee04", kill_on_drop: false }`
[INFO] [stdout] c4a7ccc263d22bf198761fb452f6f94bc40637c68874033f8003b3113972ee04