[INFO] fetching crate todot 0.1.0...
[INFO] testing todot-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate todot 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate todot 0.1.0
[INFO] finished tweaking crates.io crate todot 0.1.0
[INFO] tweaked toml for crates.io crate todot 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate todot 0.1.0 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 todot 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74cef00fadd53302c4256336bbbd46367cdb6f7c3bffab94d62fe3aea8070c77
[INFO] running `Command { std: "docker" "start" "-a" "74cef00fadd53302c4256336bbbd46367cdb6f7c3bffab94d62fe3aea8070c77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74cef00fadd53302c4256336bbbd46367cdb6f7c3bffab94d62fe3aea8070c77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74cef00fadd53302c4256336bbbd46367cdb6f7c3bffab94d62fe3aea8070c77", kill_on_drop: false }`
[INFO] [stdout] 74cef00fadd53302c4256336bbbd46367cdb6f7c3bffab94d62fe3aea8070c77
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d74debf83947f759327945f7571fec2fc9e0955ed08e7f4c6767a3bbf66590f0
[INFO] running `Command { std: "docker" "start" "-a" "d74debf83947f759327945f7571fec2fc9e0955ed08e7f4c6767a3bbf66590f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling todot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "d74debf83947f759327945f7571fec2fc9e0955ed08e7f4c6767a3bbf66590f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d74debf83947f759327945f7571fec2fc9e0955ed08e7f4c6767a3bbf66590f0", kill_on_drop: false }`
[INFO] [stdout] d74debf83947f759327945f7571fec2fc9e0955ed08e7f4c6767a3bbf66590f0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b858d0028cdeb816320a61df2a5bad008cc444c640b23b0eee2c92574efabd97
[INFO] running `Command { std: "docker" "start" "-a" "b858d0028cdeb816320a61df2a5bad008cc444c640b23b0eee2c92574efabd97", kill_on_drop: false }`
[INFO] [stderr]    Compiling todot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "b858d0028cdeb816320a61df2a5bad008cc444c640b23b0eee2c92574efabd97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b858d0028cdeb816320a61df2a5bad008cc444c640b23b0eee2c92574efabd97", kill_on_drop: false }`
[INFO] [stdout] b858d0028cdeb816320a61df2a5bad008cc444c640b23b0eee2c92574efabd97
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 895b9dfdb99f25089d1c5f7b6c73c55a3fc8d4dc22486ce7d472a395ccc607d3
[INFO] running `Command { std: "docker" "start" "-a" "895b9dfdb99f25089d1c5f7b6c73c55a3fc8d4dc22486ce7d472a395ccc607d3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/todot-7fffdbedc7b17940)
[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" "895b9dfdb99f25089d1c5f7b6c73c55a3fc8d4dc22486ce7d472a395ccc607d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "895b9dfdb99f25089d1c5f7b6c73c55a3fc8d4dc22486ce7d472a395ccc607d3", kill_on_drop: false }`
[INFO] [stdout] 895b9dfdb99f25089d1c5f7b6c73c55a3fc8d4dc22486ce7d472a395ccc607d3