[INFO] fetching crate voxpop 0.1.0...
[INFO] testing voxpop-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate voxpop 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate voxpop 0.1.0
[INFO] finished tweaking crates.io crate voxpop 0.1.0
[INFO] tweaked toml for crates.io crate voxpop 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate voxpop 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate voxpop 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f25cdb6cdedb141aedb20850179d04521c06c9a346df7a9ed442518973ac9692
[INFO] running `Command { std: "docker" "start" "-a" "f25cdb6cdedb141aedb20850179d04521c06c9a346df7a9ed442518973ac9692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f25cdb6cdedb141aedb20850179d04521c06c9a346df7a9ed442518973ac9692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25cdb6cdedb141aedb20850179d04521c06c9a346df7a9ed442518973ac9692", kill_on_drop: false }`
[INFO] [stdout] f25cdb6cdedb141aedb20850179d04521c06c9a346df7a9ed442518973ac9692
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee31290627672cbea60fba168281064de5780605e1c5444fcf9f14e4c93cd5f8
[INFO] running `Command { std: "docker" "start" "-a" "ee31290627672cbea60fba168281064de5780605e1c5444fcf9f14e4c93cd5f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling voxpop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "ee31290627672cbea60fba168281064de5780605e1c5444fcf9f14e4c93cd5f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee31290627672cbea60fba168281064de5780605e1c5444fcf9f14e4c93cd5f8", kill_on_drop: false }`
[INFO] [stdout] ee31290627672cbea60fba168281064de5780605e1c5444fcf9f14e4c93cd5f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94cc8c993aaa4ab47a48766c8043ad5c6db367c4cc467ce40e49599291068458
[INFO] running `Command { std: "docker" "start" "-a" "94cc8c993aaa4ab47a48766c8043ad5c6db367c4cc467ce40e49599291068458", kill_on_drop: false }`
[INFO] [stderr]    Compiling voxpop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "94cc8c993aaa4ab47a48766c8043ad5c6db367c4cc467ce40e49599291068458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94cc8c993aaa4ab47a48766c8043ad5c6db367c4cc467ce40e49599291068458", kill_on_drop: false }`
[INFO] [stdout] 94cc8c993aaa4ab47a48766c8043ad5c6db367c4cc467ce40e49599291068458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cbcb543559a463bf2e0758fb0686d90e27ea5a0f800ac39a36d4067ae3d8e2b1
[INFO] running `Command { std: "docker" "start" "-a" "cbcb543559a463bf2e0758fb0686d90e27ea5a0f800ac39a36d4067ae3d8e2b1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/voxpop-d7c38dd39384a2ab)
[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" "cbcb543559a463bf2e0758fb0686d90e27ea5a0f800ac39a36d4067ae3d8e2b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbcb543559a463bf2e0758fb0686d90e27ea5a0f800ac39a36d4067ae3d8e2b1", kill_on_drop: false }`
[INFO] [stdout] cbcb543559a463bf2e0758fb0686d90e27ea5a0f800ac39a36d4067ae3d8e2b1