[INFO] fetching crate my_parser_materynskyi 0.1.0... [INFO] testing my_parser_materynskyi-0.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate my_parser_materynskyi 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate my_parser_materynskyi 0.1.0 [INFO] finished tweaking crates.io crate my_parser_materynskyi 0.1.0 [INFO] tweaked toml for crates.io crate my_parser_materynskyi 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate my_parser_materynskyi 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] crate crates.io crate my_parser_materynskyi 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72943900dbfd0029c0dd09b544e297555c5057f093fe226e335e3a7c73135279 [INFO] running `Command { std: "docker" "start" "-a" "72943900dbfd0029c0dd09b544e297555c5057f093fe226e335e3a7c73135279", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72943900dbfd0029c0dd09b544e297555c5057f093fe226e335e3a7c73135279", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72943900dbfd0029c0dd09b544e297555c5057f093fe226e335e3a7c73135279", kill_on_drop: false }` [INFO] [stdout] 72943900dbfd0029c0dd09b544e297555c5057f093fe226e335e3a7c73135279 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b679a59e368b5a67cbfdee508eb12b1aa78359dd927e2851a97009f08eca48a4 [INFO] running `Command { std: "docker" "start" "-a" "b679a59e368b5a67cbfdee508eb12b1aa78359dd927e2851a97009f08eca48a4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.88 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling peg-runtime v0.8.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling peg-macros v0.8.4 [INFO] [stderr] Compiling peg v0.8.4 [INFO] [stderr] Compiling my_parser_materynskyi v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.14s [INFO] running `Command { std: "docker" "inspect" "b679a59e368b5a67cbfdee508eb12b1aa78359dd927e2851a97009f08eca48a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b679a59e368b5a67cbfdee508eb12b1aa78359dd927e2851a97009f08eca48a4", kill_on_drop: false }` [INFO] [stdout] b679a59e368b5a67cbfdee508eb12b1aa78359dd927e2851a97009f08eca48a4 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aad38eef9a482a6e5faeb9fb61e9566024cf616a952d06d982e277257360a1b8 [INFO] running `Command { std: "docker" "start" "-a" "aad38eef9a482a6e5faeb9fb61e9566024cf616a952d06d982e277257360a1b8", kill_on_drop: false }` [INFO] [stderr] Compiling my_parser_materynskyi v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "aad38eef9a482a6e5faeb9fb61e9566024cf616a952d06d982e277257360a1b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aad38eef9a482a6e5faeb9fb61e9566024cf616a952d06d982e277257360a1b8", kill_on_drop: false }` [INFO] [stdout] aad38eef9a482a6e5faeb9fb61e9566024cf616a952d06d982e277257360a1b8 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0d7ad6996459792cb84f5ca43f297a1dc2e1a980a8373ce0c764fba13a3df985 [INFO] running `Command { std: "docker" "start" "-a" "0d7ad6996459792cb84f5ca43f297a1dc2e1a980a8373ce0c764fba13a3df985", 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/my_parser_materynskyi-36038964084cdf88) [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 unittests src/main.rs (/opt/rustwide/target/debug/deps/my_parser_materynskyi-2b42cfa8329e41a7) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests my_parser_materynskyi [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] [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" "0d7ad6996459792cb84f5ca43f297a1dc2e1a980a8373ce0c764fba13a3df985", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d7ad6996459792cb84f5ca43f297a1dc2e1a980a8373ce0c764fba13a3df985", kill_on_drop: false }` [INFO] [stdout] 0d7ad6996459792cb84f5ca43f297a1dc2e1a980a8373ce0c764fba13a3df985