[INFO] fetching crate crosscopy 0.1.0...
[INFO] testing crosscopy-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate crosscopy 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate crosscopy 0.1.0
[INFO] finished tweaking crates.io crate crosscopy 0.1.0
[INFO] tweaked toml for crates.io crate crosscopy 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate crosscopy 0.1.0 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] crate crates.io crate crosscopy 0.1.0 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" "+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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 26f114aa6342d07a8ca5a47dcb9b6231343d6f7f2cc43a4bd6311e2e7cb1f967
[INFO] running `Command { std: "docker" "start" "-a" "26f114aa6342d07a8ca5a47dcb9b6231343d6f7f2cc43a4bd6311e2e7cb1f967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26f114aa6342d07a8ca5a47dcb9b6231343d6f7f2cc43a4bd6311e2e7cb1f967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f114aa6342d07a8ca5a47dcb9b6231343d6f7f2cc43a4bd6311e2e7cb1f967", kill_on_drop: false }`
[INFO] [stdout] 26f114aa6342d07a8ca5a47dcb9b6231343d6f7f2cc43a4bd6311e2e7cb1f967
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 814ee1dd22cbf5220042c4a5142ef3a295f7f5c1721147bad46bda95b841aff6
[INFO] running `Command { std: "docker" "start" "-a" "814ee1dd22cbf5220042c4a5142ef3a295f7f5c1721147bad46bda95b841aff6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling proc-macro2 v1.0.53
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling io-lifetimes v1.0.9
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling rustix v0.36.11
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling os_str_bytes v6.5.0
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling clap_lex v0.3.3
[INFO] [stderr]    Compiling syn v2.0.8
[INFO] [stderr]    Compiling clap_derive v4.1.12
[INFO] [stderr]    Compiling is-terminal v0.4.5
[INFO] [stderr]    Compiling clap v4.1.13
[INFO] [stderr]    Compiling crosscopy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.36s
[INFO] running `Command { std: "docker" "inspect" "814ee1dd22cbf5220042c4a5142ef3a295f7f5c1721147bad46bda95b841aff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "814ee1dd22cbf5220042c4a5142ef3a295f7f5c1721147bad46bda95b841aff6", kill_on_drop: false }`
[INFO] [stdout] 814ee1dd22cbf5220042c4a5142ef3a295f7f5c1721147bad46bda95b841aff6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2198e0cab69b195926f75bb7645bd7e4f1e1cf5e051eb30fec1a84c5da7d2db1
[INFO] running `Command { std: "docker" "start" "-a" "2198e0cab69b195926f75bb7645bd7e4f1e1cf5e051eb30fec1a84c5da7d2db1", kill_on_drop: false }`
[INFO] [stderr]    Compiling crosscopy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "2198e0cab69b195926f75bb7645bd7e4f1e1cf5e051eb30fec1a84c5da7d2db1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2198e0cab69b195926f75bb7645bd7e4f1e1cf5e051eb30fec1a84c5da7d2db1", kill_on_drop: false }`
[INFO] [stdout] 2198e0cab69b195926f75bb7645bd7e4f1e1cf5e051eb30fec1a84c5da7d2db1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b19b9eefdb4f14911dd43fc717d7314cf4ab602359bc619bc64ae2cdace4c29f
[INFO] running `Command { std: "docker" "start" "-a" "b19b9eefdb4f14911dd43fc717d7314cf4ab602359bc619bc64ae2cdace4c29f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/xc-217b78b9480e63a7)
[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]      Running tests/dummy.rs (/opt/rustwide/target/debug/deps/dummy-cadac88ac487df6e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_add_numbers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b19b9eefdb4f14911dd43fc717d7314cf4ab602359bc619bc64ae2cdace4c29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b19b9eefdb4f14911dd43fc717d7314cf4ab602359bc619bc64ae2cdace4c29f", kill_on_drop: false }`
[INFO] [stdout] b19b9eefdb4f14911dd43fc717d7314cf4ab602359bc619bc64ae2cdace4c29f