[INFO] fetching crate partial-result 0.1.0...
[INFO] testing partial-result-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate partial-result 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate partial-result 0.1.0
[INFO] finished tweaking crates.io crate partial-result 0.1.0
[INFO] tweaked toml for crates.io crate partial-result 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate partial-result 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 392555ef9358f93e81f046bb41d038cb5366f2b63746ac804ebd28614cedc47d
[INFO] running `Command { std: "docker" "start" "-a" "392555ef9358f93e81f046bb41d038cb5366f2b63746ac804ebd28614cedc47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "392555ef9358f93e81f046bb41d038cb5366f2b63746ac804ebd28614cedc47d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "392555ef9358f93e81f046bb41d038cb5366f2b63746ac804ebd28614cedc47d", kill_on_drop: false }`
[INFO] [stdout] 392555ef9358f93e81f046bb41d038cb5366f2b63746ac804ebd28614cedc47d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0492d58ed059177dd7cd9667b110b58494cea346afc680e2a2c9d07be100971
[INFO] running `Command { std: "docker" "start" "-a" "a0492d58ed059177dd7cd9667b110b58494cea346afc680e2a2c9d07be100971", kill_on_drop: false }`
[INFO] [stderr]    Compiling partial-result v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "a0492d58ed059177dd7cd9667b110b58494cea346afc680e2a2c9d07be100971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0492d58ed059177dd7cd9667b110b58494cea346afc680e2a2c9d07be100971", kill_on_drop: false }`
[INFO] [stdout] a0492d58ed059177dd7cd9667b110b58494cea346afc680e2a2c9d07be100971
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76b708ddb3184548b2952633a40617cdb9176370143539f0a45fa6621ce8736f
[INFO] running `Command { std: "docker" "start" "-a" "76b708ddb3184548b2952633a40617cdb9176370143539f0a45fa6621ce8736f", kill_on_drop: false }`
[INFO] [stderr]    Compiling partial-result v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "76b708ddb3184548b2952633a40617cdb9176370143539f0a45fa6621ce8736f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76b708ddb3184548b2952633a40617cdb9176370143539f0a45fa6621ce8736f", kill_on_drop: false }`
[INFO] [stdout] 76b708ddb3184548b2952633a40617cdb9176370143539f0a45fa6621ce8736f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b297796d3f7c05b113bed322beb7acfb7e84b17b9eaaa383c7a9d6025c2cea1a
[INFO] running `Command { std: "docker" "start" "-a" "b297796d3f7c05b113bed322beb7acfb7e84b17b9eaaa383c7a9d6025c2cea1a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/partial_result-502c81ec99af83ec)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::partial_result_ext_partial_success_creates_partial_success_with_failure ... ok
[INFO] [stdout] test tests::partial_success_with_failure_to_ok_is_ok ... ok
[INFO] [stdout] test tests::partial_success_with_failure_to_result_is_err ... ok
[INFO] [stdout] test tests::partial_success_without_failure_has_no_failure ... ok
[INFO] [stdout] test tests::partial_success_without_failure_to_result_is_ok ... ok
[INFO] [stdout] test tests::partial_success_with_failure_has_failure ... ok
[INFO] [stderr]    Doc-tests partial_result
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b297796d3f7c05b113bed322beb7acfb7e84b17b9eaaa383c7a9d6025c2cea1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b297796d3f7c05b113bed322beb7acfb7e84b17b9eaaa383c7a9d6025c2cea1a", kill_on_drop: false }`
[INFO] [stdout] b297796d3f7c05b113bed322beb7acfb7e84b17b9eaaa383c7a9d6025c2cea1a