[INFO] fetching crate dagc 0.1.0...
[INFO] testing dagc-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate dagc 0.1.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate dagc 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dagc 0.1.0
[INFO] finished tweaking crates.io crate dagc 0.1.0
[INFO] tweaked toml for crates.io crate dagc 0.1.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c862fbc82f2bbff8dff4b63821b2c1340388d4e36b7110a3f068010df42f3700
[INFO] running `Command { std: "docker" "start" "-a" "c862fbc82f2bbff8dff4b63821b2c1340388d4e36b7110a3f068010df42f3700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c862fbc82f2bbff8dff4b63821b2c1340388d4e36b7110a3f068010df42f3700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c862fbc82f2bbff8dff4b63821b2c1340388d4e36b7110a3f068010df42f3700", kill_on_drop: false }`
[INFO] [stdout] c862fbc82f2bbff8dff4b63821b2c1340388d4e36b7110a3f068010df42f3700
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5325d71fc2dd0af5da73608329e073fc0594afb6889844ae20caccfa74d400a
[INFO] running `Command { std: "docker" "start" "-a" "d5325d71fc2dd0af5da73608329e073fc0594afb6889844ae20caccfa74d400a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling dagc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.37s
[INFO] running `Command { std: "docker" "inspect" "d5325d71fc2dd0af5da73608329e073fc0594afb6889844ae20caccfa74d400a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5325d71fc2dd0af5da73608329e073fc0594afb6889844ae20caccfa74d400a", kill_on_drop: false }`
[INFO] [stdout] d5325d71fc2dd0af5da73608329e073fc0594afb6889844ae20caccfa74d400a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1e0ee153a607bd5ae153e1003b4f3857122986eb4d71823114ecaf9e7fb4eb5
[INFO] running `Command { std: "docker" "start" "-a" "b1e0ee153a607bd5ae153e1003b4f3857122986eb4d71823114ecaf9e7fb4eb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling dagc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "b1e0ee153a607bd5ae153e1003b4f3857122986eb4d71823114ecaf9e7fb4eb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1e0ee153a607bd5ae153e1003b4f3857122986eb4d71823114ecaf9e7fb4eb5", kill_on_drop: false }`
[INFO] [stdout] b1e0ee153a607bd5ae153e1003b4f3857122986eb4d71823114ecaf9e7fb4eb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8820ea9b1b894e1320724cddd6d1dbc8fb48cd9dc8b6300119e8285b8b6b80d7
[INFO] running `Command { std: "docker" "start" "-a" "8820ea9b1b894e1320724cddd6d1dbc8fb48cd9dc8b6300119e8285b8b6b80d7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dagc-7623d9c28afec851)
[INFO] [stderr]    Doc-tests dagc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "8820ea9b1b894e1320724cddd6d1dbc8fb48cd9dc8b6300119e8285b8b6b80d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8820ea9b1b894e1320724cddd6d1dbc8fb48cd9dc8b6300119e8285b8b6b80d7", kill_on_drop: false }`
[INFO] [stdout] 8820ea9b1b894e1320724cddd6d1dbc8fb48cd9dc8b6300119e8285b8b6b80d7