[INFO] fetching crate lns 0.1.0...
[INFO] testing lns-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate lns 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate lns 0.1.0
[INFO] finished tweaking crates.io crate lns 0.1.0
[INFO] tweaked toml for crates.io crate lns 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lns 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 lns 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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 17998214b7ff853791a4c848861373d6e074ce6a7fb9f04142d43535bf5cdff1
[INFO] running `Command { std: "docker" "start" "-a" "17998214b7ff853791a4c848861373d6e074ce6a7fb9f04142d43535bf5cdff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17998214b7ff853791a4c848861373d6e074ce6a7fb9f04142d43535bf5cdff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17998214b7ff853791a4c848861373d6e074ce6a7fb9f04142d43535bf5cdff1", kill_on_drop: false }`
[INFO] [stdout] 17998214b7ff853791a4c848861373d6e074ce6a7fb9f04142d43535bf5cdff1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3a2277ac186a1734249062982ca6fc177fbba6e27566eb9029b9e5c32e1ab3d1
[INFO] running `Command { std: "docker" "start" "-a" "3a2277ac186a1734249062982ca6fc177fbba6e27566eb9029b9e5c32e1ab3d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling lns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "3a2277ac186a1734249062982ca6fc177fbba6e27566eb9029b9e5c32e1ab3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a2277ac186a1734249062982ca6fc177fbba6e27566eb9029b9e5c32e1ab3d1", kill_on_drop: false }`
[INFO] [stdout] 3a2277ac186a1734249062982ca6fc177fbba6e27566eb9029b9e5c32e1ab3d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f17d4e40cc31866cffb7eb3a6810f1153ed3c0ee9198c736299dd716b16c3923
[INFO] running `Command { std: "docker" "start" "-a" "f17d4e40cc31866cffb7eb3a6810f1153ed3c0ee9198c736299dd716b16c3923", kill_on_drop: false }`
[INFO] [stderr]    Compiling lns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "f17d4e40cc31866cffb7eb3a6810f1153ed3c0ee9198c736299dd716b16c3923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f17d4e40cc31866cffb7eb3a6810f1153ed3c0ee9198c736299dd716b16c3923", kill_on_drop: false }`
[INFO] [stdout] f17d4e40cc31866cffb7eb3a6810f1153ed3c0ee9198c736299dd716b16c3923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 858f2ba3d67721bc78fd797336423e59c0d2e5cb379ad271398cf2c829b410d1
[INFO] running `Command { std: "docker" "start" "-a" "858f2ba3d67721bc78fd797336423e59c0d2e5cb379ad271398cf2c829b410d1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lns-14abcba26af2b2d5)
[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" "858f2ba3d67721bc78fd797336423e59c0d2e5cb379ad271398cf2c829b410d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "858f2ba3d67721bc78fd797336423e59c0d2e5cb379ad271398cf2c829b410d1", kill_on_drop: false }`
[INFO] [stdout] 858f2ba3d67721bc78fd797336423e59c0d2e5cb379ad271398cf2c829b410d1