[INFO] fetching crate rust2go-common 0.4.0...
[INFO] testing rust2go-common-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rust2go-common 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rust2go-common 0.4.0
[INFO] finished tweaking crates.io crate rust2go-common 0.4.0
[INFO] tweaked toml for crates.io crate rust2go-common 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust2go-common 0.4.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 670742d403c2a8da56e045c09e8f5d189106d931dec53d63d2ee865aebdf7a9f
[INFO] running `Command { std: "docker" "start" "-a" "670742d403c2a8da56e045c09e8f5d189106d931dec53d63d2ee865aebdf7a9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "670742d403c2a8da56e045c09e8f5d189106d931dec53d63d2ee865aebdf7a9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "670742d403c2a8da56e045c09e8f5d189106d931dec53d63d2ee865aebdf7a9f", kill_on_drop: false }`
[INFO] [stdout] 670742d403c2a8da56e045c09e8f5d189106d931dec53d63d2ee865aebdf7a9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1baa74ca08b7b689a5b9b92f23c05cc82e2fb228dfee9343e41c7378b5c35339
[INFO] running `Command { std: "docker" "start" "-a" "1baa74ca08b7b689a5b9b92f23c05cc82e2fb228dfee9343e41c7378b5c35339", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust2go-common v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "1baa74ca08b7b689a5b9b92f23c05cc82e2fb228dfee9343e41c7378b5c35339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1baa74ca08b7b689a5b9b92f23c05cc82e2fb228dfee9343e41c7378b5c35339", kill_on_drop: false }`
[INFO] [stdout] 1baa74ca08b7b689a5b9b92f23c05cc82e2fb228dfee9343e41c7378b5c35339
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb296e0a89ccd66aa7963d17cb10af48f309375753943be95ecb441ea005a911
[INFO] running `Command { std: "docker" "start" "-a" "eb296e0a89ccd66aa7963d17cb10af48f309375753943be95ecb441ea005a911", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust2go-common v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "eb296e0a89ccd66aa7963d17cb10af48f309375753943be95ecb441ea005a911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb296e0a89ccd66aa7963d17cb10af48f309375753943be95ecb441ea005a911", kill_on_drop: false }`
[INFO] [stdout] eb296e0a89ccd66aa7963d17cb10af48f309375753943be95ecb441ea005a911
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f51aa283580d52e2cf35773eb40f0b95e6f27a300d4bfda4c79f51a9e6c31909
[INFO] running `Command { std: "docker" "start" "-a" "f51aa283580d52e2cf35773eb40f0b95e6f27a300d4bfda4c79f51a9e6c31909", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust2go_common-7d565bb904589699)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test common::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust2go_common
[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] running `Command { std: "docker" "inspect" "f51aa283580d52e2cf35773eb40f0b95e6f27a300d4bfda4c79f51a9e6c31909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f51aa283580d52e2cf35773eb40f0b95e6f27a300d4bfda4c79f51a9e6c31909", kill_on_drop: false }`
[INFO] [stdout] f51aa283580d52e2cf35773eb40f0b95e6f27a300d4bfda4c79f51a9e6c31909