[INFO] fetching crate log_nonblock 0.1.7...
[INFO] testing log_nonblock-0.1.7 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate log_nonblock 0.1.7 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate log_nonblock 0.1.7
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate log_nonblock 0.1.7
[INFO] tweaked toml for crates.io crate log_nonblock 0.1.7 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate log_nonblock 0.1.7 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] crate crates.io crate log_nonblock 0.1.7 already has a lockfile, it will not be regenerated
[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] [stderr] warning: file `/workspace/builds/worker-3-tc2/source/examples/blocking_test.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `example` target `blocking_test`
[INFO] [stderr]   * `example` target `nonblocking_test`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c34c2a7ed2133ccb4846f5d285d1b7a411dd6a6d4c442e65be4d03c5d23346d5
[INFO] running `Command { std: "docker" "start" "-a" "c34c2a7ed2133ccb4846f5d285d1b7a411dd6a6d4c442e65be4d03c5d23346d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c34c2a7ed2133ccb4846f5d285d1b7a411dd6a6d4c442e65be4d03c5d23346d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c34c2a7ed2133ccb4846f5d285d1b7a411dd6a6d4c442e65be4d03c5d23346d5", kill_on_drop: false }`
[INFO] [stdout] c34c2a7ed2133ccb4846f5d285d1b7a411dd6a6d4c442e65be4d03c5d23346d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 30da8c86f9a43d6a0012e5fb8b894512092b849ad8c45bb4125ada4525c675d7
[INFO] running `Command { std: "docker" "start" "-a" "30da8c86f9a43d6a0012e5fb8b894512092b849ad8c45bb4125ada4525c675d7", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/blocking_test.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `example` target `blocking_test`
[INFO] [stderr]   * `example` target `nonblocking_test`
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling log_nonblock v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.14s
[INFO] running `Command { std: "docker" "inspect" "30da8c86f9a43d6a0012e5fb8b894512092b849ad8c45bb4125ada4525c675d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30da8c86f9a43d6a0012e5fb8b894512092b849ad8c45bb4125ada4525c675d7", kill_on_drop: false }`
[INFO] [stdout] 30da8c86f9a43d6a0012e5fb8b894512092b849ad8c45bb4125ada4525c675d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 91ea23f969235d3122cc02bb1df63c2600b1a570de2d2eab9acf135b8cd8ea71
[INFO] running `Command { std: "docker" "start" "-a" "91ea23f969235d3122cc02bb1df63c2600b1a570de2d2eab9acf135b8cd8ea71", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/blocking_test.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `example` target `blocking_test`
[INFO] [stderr]   * `example` target `nonblocking_test`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling clap_builder v4.5.52
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling simple_logger v5.1.0
[INFO] [stderr]    Compiling log_nonblock v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling clap v4.5.52
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.93s
[INFO] running `Command { std: "docker" "inspect" "91ea23f969235d3122cc02bb1df63c2600b1a570de2d2eab9acf135b8cd8ea71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91ea23f969235d3122cc02bb1df63c2600b1a570de2d2eab9acf135b8cd8ea71", kill_on_drop: false }`
[INFO] [stdout] 91ea23f969235d3122cc02bb1df63c2600b1a570de2d2eab9acf135b8cd8ea71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 03acfb7ba12e03e2ca464b185d0f02a504170611c4a4e4dee0fd2c425e2e0345
[INFO] running `Command { std: "docker" "start" "-a" "03acfb7ba12e03e2ca464b185d0f02a504170611c4a4e4dee0fd2c425e2e0345", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/examples/blocking_test.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `example` target `blocking_test`
[INFO] [stderr]   * `example` target `nonblocking_test`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/log_nonblock-b9c82772b9573bc0)
[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 log_nonblock
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/macros.rs - macros::eprintln (line 51) ... ok
[INFO] [stdout] test src/macros.rs - macros::println (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.58s; merged doctests compilation took 0.55s
[INFO] running `Command { std: "docker" "inspect" "03acfb7ba12e03e2ca464b185d0f02a504170611c4a4e4dee0fd2c425e2e0345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03acfb7ba12e03e2ca464b185d0f02a504170611c4a4e4dee0fd2c425e2e0345", kill_on_drop: false }`
[INFO] [stdout] 03acfb7ba12e03e2ca464b185d0f02a504170611c4a4e4dee0fd2c425e2e0345