[INFO] fetching crate mypkg 0.0.2...
[INFO] testing mypkg-0.0.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mypkg 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate mypkg 0.0.2
[INFO] finished tweaking crates.io crate mypkg 0.0.2
[INFO] tweaked toml for crates.io crate mypkg 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mypkg 0.0.2 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a8c8c1a022bfdeea5c21dbf2b46d36e7dea3635b487c3965be3926abf2f88122
[INFO] running `Command { std: "docker" "start" "-a" "a8c8c1a022bfdeea5c21dbf2b46d36e7dea3635b487c3965be3926abf2f88122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8c8c1a022bfdeea5c21dbf2b46d36e7dea3635b487c3965be3926abf2f88122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8c8c1a022bfdeea5c21dbf2b46d36e7dea3635b487c3965be3926abf2f88122", kill_on_drop: false }`
[INFO] [stdout] a8c8c1a022bfdeea5c21dbf2b46d36e7dea3635b487c3965be3926abf2f88122
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 92ce3618db82cf2a1122bfca35e027e44dc843d8c0fc1ff4b3d6fdd3daf623a8
[INFO] running `Command { std: "docker" "start" "-a" "92ce3618db82cf2a1122bfca35e027e44dc843d8c0fc1ff4b3d6fdd3daf623a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling mypkg v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "92ce3618db82cf2a1122bfca35e027e44dc843d8c0fc1ff4b3d6fdd3daf623a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92ce3618db82cf2a1122bfca35e027e44dc843d8c0fc1ff4b3d6fdd3daf623a8", kill_on_drop: false }`
[INFO] [stdout] 92ce3618db82cf2a1122bfca35e027e44dc843d8c0fc1ff4b3d6fdd3daf623a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ee80a1cc72c31a881b8e8ec65ced95737dc147ed46adb39808367da02187d8b1
[INFO] running `Command { std: "docker" "start" "-a" "ee80a1cc72c31a881b8e8ec65ced95737dc147ed46adb39808367da02187d8b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling mypkg v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "ee80a1cc72c31a881b8e8ec65ced95737dc147ed46adb39808367da02187d8b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee80a1cc72c31a881b8e8ec65ced95737dc147ed46adb39808367da02187d8b1", kill_on_drop: false }`
[INFO] [stdout] ee80a1cc72c31a881b8e8ec65ced95737dc147ed46adb39808367da02187d8b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 739b416ec0f6aece03a28eccdfcfe49454350f3908c89ab98d7e431cc5a34118
[INFO] running `Command { std: "docker" "start" "-a" "739b416ec0f6aece03a28eccdfcfe49454350f3908c89ab98d7e431cc5a34118", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mypkg-1264256c8ebd9f7e)
[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]    Doc-tests mypkg
[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" "739b416ec0f6aece03a28eccdfcfe49454350f3908c89ab98d7e431cc5a34118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "739b416ec0f6aece03a28eccdfcfe49454350f3908c89ab98d7e431cc5a34118", kill_on_drop: false }`
[INFO] [stdout] 739b416ec0f6aece03a28eccdfcfe49454350f3908c89ab98d7e431cc5a34118