[INFO] fetching crate linkspace 0.3.0...
[INFO] testing linkspace-0.3.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate linkspace 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate linkspace 0.3.0
[INFO] finished tweaking crates.io crate linkspace 0.3.0
[INFO] tweaked toml for crates.io crate linkspace 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate linkspace 0.3.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linkspace 0.3.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fa2b1e9c009d23f70e65ce596c4a2a30fc879395a7b0e062c0209e338a7aa24
[INFO] running `Command { std: "docker" "start" "-a" "2fa2b1e9c009d23f70e65ce596c4a2a30fc879395a7b0e062c0209e338a7aa24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fa2b1e9c009d23f70e65ce596c4a2a30fc879395a7b0e062c0209e338a7aa24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa2b1e9c009d23f70e65ce596c4a2a30fc879395a7b0e062c0209e338a7aa24", kill_on_drop: false }`
[INFO] [stdout] 2fa2b1e9c009d23f70e65ce596c4a2a30fc879395a7b0e062c0209e338a7aa24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d7d22e254adf93f0728db0637af793ee1fe8f708545fc16c3e0367be33fb7fa
[INFO] running `Command { std: "docker" "start" "-a" "8d7d22e254adf93f0728db0637af793ee1fe8f708545fc16c3e0367be33fb7fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling linkspace v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "8d7d22e254adf93f0728db0637af793ee1fe8f708545fc16c3e0367be33fb7fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7d22e254adf93f0728db0637af793ee1fe8f708545fc16c3e0367be33fb7fa", kill_on_drop: false }`
[INFO] [stdout] 8d7d22e254adf93f0728db0637af793ee1fe8f708545fc16c3e0367be33fb7fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a16ae0be7e59f8786a2e81c426bfd6244155836050a02e9dfc35d517852692b4
[INFO] running `Command { std: "docker" "start" "-a" "a16ae0be7e59f8786a2e81c426bfd6244155836050a02e9dfc35d517852692b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling linkspace v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "a16ae0be7e59f8786a2e81c426bfd6244155836050a02e9dfc35d517852692b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a16ae0be7e59f8786a2e81c426bfd6244155836050a02e9dfc35d517852692b4", kill_on_drop: false }`
[INFO] [stdout] a16ae0be7e59f8786a2e81c426bfd6244155836050a02e9dfc35d517852692b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ab78bb0357c5308511d5a3ed3aa7ab22ed9ac75cfe50ee775158ccc464e7d46
[INFO] running `Command { std: "docker" "start" "-a" "2ab78bb0357c5308511d5a3ed3aa7ab22ed9ac75cfe50ee775158ccc464e7d46", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/linkspace-1181dcc2d19111c2)
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2ab78bb0357c5308511d5a3ed3aa7ab22ed9ac75cfe50ee775158ccc464e7d46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ab78bb0357c5308511d5a3ed3aa7ab22ed9ac75cfe50ee775158ccc464e7d46", kill_on_drop: false }`
[INFO] [stdout] 2ab78bb0357c5308511d5a3ed3aa7ab22ed9ac75cfe50ee775158ccc464e7d46