[INFO] fetching crate trail-config 0.2.0...
[INFO] testing trail-config-0.2.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate trail-config 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate trail-config 0.2.0
[INFO] finished tweaking crates.io crate trail-config 0.2.0
[INFO] tweaked toml for crates.io crate trail-config 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate trail-config 0.2.0 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] crate crates.io crate trail-config 0.2.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 449c99fe94e08f178a43c3554561acab0d6e2b8857008506033aee72898d95c5
[INFO] running `Command { std: "docker" "start" "-a" "449c99fe94e08f178a43c3554561acab0d6e2b8857008506033aee72898d95c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "449c99fe94e08f178a43c3554561acab0d6e2b8857008506033aee72898d95c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "449c99fe94e08f178a43c3554561acab0d6e2b8857008506033aee72898d95c5", kill_on_drop: false }`
[INFO] [stdout] 449c99fe94e08f178a43c3554561acab0d6e2b8857008506033aee72898d95c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4a9bcc14d099b41419fca4230621ce1321f2886d7cfd62550c037e1105a54306
[INFO] running `Command { std: "docker" "start" "-a" "4a9bcc14d099b41419fca4230621ce1321f2886d7cfd62550c037e1105a54306", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling strfmt v0.2.5
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde_yaml_bw v2.2.0
[INFO] [stderr]    Compiling trail-config v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.52s
[INFO] running `Command { std: "docker" "inspect" "4a9bcc14d099b41419fca4230621ce1321f2886d7cfd62550c037e1105a54306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a9bcc14d099b41419fca4230621ce1321f2886d7cfd62550c037e1105a54306", kill_on_drop: false }`
[INFO] [stdout] 4a9bcc14d099b41419fca4230621ce1321f2886d7cfd62550c037e1105a54306
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 12d26c6ac3c4f40477f83a2abd80591122832d7b0fbee3758b0d2a095a432a98
[INFO] running `Command { std: "docker" "start" "-a" "12d26c6ac3c4f40477f83a2abd80591122832d7b0fbee3758b0d2a095a432a98", kill_on_drop: false }`
[INFO] [stderr]    Compiling trail-config v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "12d26c6ac3c4f40477f83a2abd80591122832d7b0fbee3758b0d2a095a432a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12d26c6ac3c4f40477f83a2abd80591122832d7b0fbee3758b0d2a095a432a98", kill_on_drop: false }`
[INFO] [stdout] 12d26c6ac3c4f40477f83a2abd80591122832d7b0fbee3758b0d2a095a432a98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d65e61c8085a08684e4b4a6d639e3113d15bf7afd05acb51beceded3c9ca1d87
[INFO] running `Command { std: "docker" "start" "-a" "d65e61c8085a08684e4b4a6d639e3113d15bf7afd05acb51beceded3c9ca1d87", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/trail_config-e524003e43f82e62)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::get_file_test ... ok
[INFO] [stdout] test tests::to_string_test ... ok
[INFO] [stdout] test tests::to_list_test ... ok
[INFO] [stdout] test tests::fmt_test ... ok
[INFO] [stderr]    Doc-tests trail_config
[INFO] [stdout] test tests::get_leaf_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "d65e61c8085a08684e4b4a6d639e3113d15bf7afd05acb51beceded3c9ca1d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d65e61c8085a08684e4b4a6d639e3113d15bf7afd05acb51beceded3c9ca1d87", kill_on_drop: false }`
[INFO] [stdout] d65e61c8085a08684e4b4a6d639e3113d15bf7afd05acb51beceded3c9ca1d87