[INFO] fetching crate traitgraph-dimacs-io 8.1.1...
[INFO] testing traitgraph-dimacs-io-8.1.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate traitgraph-dimacs-io 8.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate traitgraph-dimacs-io 8.1.1
[INFO] finished tweaking crates.io crate traitgraph-dimacs-io 8.1.1
[INFO] tweaked toml for crates.io crate traitgraph-dimacs-io 8.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate traitgraph-dimacs-io 8.1.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate traitgraph-dimacs-io 8.1.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39ba878a757bef3d20659239b5e6da6291ae4c384c077b688272c02cdd2ff342
[INFO] running `Command { std: "docker" "start" "-a" "39ba878a757bef3d20659239b5e6da6291ae4c384c077b688272c02cdd2ff342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39ba878a757bef3d20659239b5e6da6291ae4c384c077b688272c02cdd2ff342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39ba878a757bef3d20659239b5e6da6291ae4c384c077b688272c02cdd2ff342", kill_on_drop: false }`
[INFO] [stdout] 39ba878a757bef3d20659239b5e6da6291ae4c384c077b688272c02cdd2ff342
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abf17a1dd23da01ede774f5adafd45dd6e02f0622070b69fbb4807e466b1149a
[INFO] running `Command { std: "docker" "start" "-a" "abf17a1dd23da01ede774f5adafd45dd6e02f0622070b69fbb4807e466b1149a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling traitsequence v8.1.1
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling traitgraph v8.1.1
[INFO] [stderr]    Compiling traitgraph-dimacs-io v8.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.47s
[INFO] running `Command { std: "docker" "inspect" "abf17a1dd23da01ede774f5adafd45dd6e02f0622070b69fbb4807e466b1149a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abf17a1dd23da01ede774f5adafd45dd6e02f0622070b69fbb4807e466b1149a", kill_on_drop: false }`
[INFO] [stdout] abf17a1dd23da01ede774f5adafd45dd6e02f0622070b69fbb4807e466b1149a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b29f7855be434a446c1db0774f49db3237b6ac8fbaf6b6bdaf12996cc21fba3c
[INFO] running `Command { std: "docker" "start" "-a" "b29f7855be434a446c1db0774f49db3237b6ac8fbaf6b6bdaf12996cc21fba3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling traitgraph-dimacs-io v8.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "b29f7855be434a446c1db0774f49db3237b6ac8fbaf6b6bdaf12996cc21fba3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b29f7855be434a446c1db0774f49db3237b6ac8fbaf6b6bdaf12996cc21fba3c", kill_on_drop: false }`
[INFO] [stdout] b29f7855be434a446c1db0774f49db3237b6ac8fbaf6b6bdaf12996cc21fba3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 547952195fe3a6aee33bd2c2a2ff3006af19574ed26501b9ecd8d1e34f351e17
[INFO] running `Command { std: "docker" "start" "-a" "547952195fe3a6aee33bd2c2a2ff3006af19574ed26501b9ecd8d1e34f351e17", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/traitgraph_dimacs_io-24e1871f963c9411)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests traitgraph_dimacs_io
[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] [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" "547952195fe3a6aee33bd2c2a2ff3006af19574ed26501b9ecd8d1e34f351e17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "547952195fe3a6aee33bd2c2a2ff3006af19574ed26501b9ecd8d1e34f351e17", kill_on_drop: false }`
[INFO] [stdout] 547952195fe3a6aee33bd2c2a2ff3006af19574ed26501b9ecd8d1e34f351e17