[INFO] fetching crate display_full_error 1.1.0...
[INFO] testing display_full_error-1.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate display_full_error 1.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate display_full_error 1.1.0
[INFO] finished tweaking crates.io crate display_full_error 1.1.0
[INFO] tweaked toml for crates.io crate display_full_error 1.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate display_full_error 1.1.0 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 display_full_error 1.1.0 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] 09609307ec46631fc0ac1e6b0d6fe652676c9d89a2e4020cc97105f8b268d61d
[INFO] running `Command { std: "docker" "start" "-a" "09609307ec46631fc0ac1e6b0d6fe652676c9d89a2e4020cc97105f8b268d61d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09609307ec46631fc0ac1e6b0d6fe652676c9d89a2e4020cc97105f8b268d61d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09609307ec46631fc0ac1e6b0d6fe652676c9d89a2e4020cc97105f8b268d61d", kill_on_drop: false }`
[INFO] [stdout] 09609307ec46631fc0ac1e6b0d6fe652676c9d89a2e4020cc97105f8b268d61d
[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] 74e2e484f245c0bdc49152fad1d396dd4767470b1e6339617733801094330435
[INFO] running `Command { std: "docker" "start" "-a" "74e2e484f245c0bdc49152fad1d396dd4767470b1e6339617733801094330435", kill_on_drop: false }`
[INFO] [stderr]    Compiling display_full_error v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "74e2e484f245c0bdc49152fad1d396dd4767470b1e6339617733801094330435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74e2e484f245c0bdc49152fad1d396dd4767470b1e6339617733801094330435", kill_on_drop: false }`
[INFO] [stdout] 74e2e484f245c0bdc49152fad1d396dd4767470b1e6339617733801094330435
[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] 9a8d8500db13a39c3982b247055a102cc1925a5e2413c0c060a92cb1b03a2f77
[INFO] running `Command { std: "docker" "start" "-a" "9a8d8500db13a39c3982b247055a102cc1925a5e2413c0c060a92cb1b03a2f77", kill_on_drop: false }`
[INFO] [stderr]    Compiling display_full_error v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "9a8d8500db13a39c3982b247055a102cc1925a5e2413c0c060a92cb1b03a2f77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a8d8500db13a39c3982b247055a102cc1925a5e2413c0c060a92cb1b03a2f77", kill_on_drop: false }`
[INFO] [stdout] 9a8d8500db13a39c3982b247055a102cc1925a5e2413c0c060a92cb1b03a2f77
[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] fab4a3a2e4d495c4b56b2706790e154ae647a23619e17c8f68ec964e9a14c1bd
[INFO] running `Command { std: "docker" "start" "-a" "fab4a3a2e4d495c4b56b2706790e154ae647a23619e17c8f68ec964e9a14c1bd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/display_full_error-c569982db6ea85c8)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::error_with_source ... ok
[INFO] [stdout] test tests::error_with_cyclic_source_chain ... ok
[INFO] [stdout] test tests::error_without_source ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests display_full_error
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fab4a3a2e4d495c4b56b2706790e154ae647a23619e17c8f68ec964e9a14c1bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fab4a3a2e4d495c4b56b2706790e154ae647a23619e17c8f68ec964e9a14c1bd", kill_on_drop: false }`
[INFO] [stdout] fab4a3a2e4d495c4b56b2706790e154ae647a23619e17c8f68ec964e9a14c1bd
