[INFO] fetching crate dnaslx 0.0.1...
[INFO] testing dnaslx-0.0.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate dnaslx 0.0.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate dnaslx 0.0.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dnaslx 0.0.1
[INFO] finished tweaking crates.io crate dnaslx 0.0.1
[INFO] tweaked toml for crates.io crate dnaslx 0.0.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate dnaslx 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a70f6232a26e7d72fe594a4c4302975171a272b7a7ce99bf99abdb7d5c51fea5
[INFO] running `Command { std: "docker" "start" "-a" "a70f6232a26e7d72fe594a4c4302975171a272b7a7ce99bf99abdb7d5c51fea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a70f6232a26e7d72fe594a4c4302975171a272b7a7ce99bf99abdb7d5c51fea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a70f6232a26e7d72fe594a4c4302975171a272b7a7ce99bf99abdb7d5c51fea5", kill_on_drop: false }`
[INFO] [stdout] a70f6232a26e7d72fe594a4c4302975171a272b7a7ce99bf99abdb7d5c51fea5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0faad099d1696d1df8a94b0c8987e84b072e349ee2c989758a359573996869b2
[INFO] running `Command { std: "docker" "start" "-a" "0faad099d1696d1df8a94b0c8987e84b072e349ee2c989758a359573996869b2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dnaslx v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "0faad099d1696d1df8a94b0c8987e84b072e349ee2c989758a359573996869b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0faad099d1696d1df8a94b0c8987e84b072e349ee2c989758a359573996869b2", kill_on_drop: false }`
[INFO] [stdout] 0faad099d1696d1df8a94b0c8987e84b072e349ee2c989758a359573996869b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b9ec0b8fa680b80c49efb6fd003b083c0e4617203aef936c1f2598392cb5ccd
[INFO] running `Command { std: "docker" "start" "-a" "6b9ec0b8fa680b80c49efb6fd003b083c0e4617203aef936c1f2598392cb5ccd", kill_on_drop: false }`
[INFO] [stderr]    Compiling dnaslx v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "6b9ec0b8fa680b80c49efb6fd003b083c0e4617203aef936c1f2598392cb5ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b9ec0b8fa680b80c49efb6fd003b083c0e4617203aef936c1f2598392cb5ccd", kill_on_drop: false }`
[INFO] [stdout] 6b9ec0b8fa680b80c49efb6fd003b083c0e4617203aef936c1f2598392cb5ccd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a620d7bc9addfafe02d09fe0c18f7f71dde2d4f5fc845df48aff3d94d45f3698
[INFO] running `Command { std: "docker" "start" "-a" "a620d7bc9addfafe02d09fe0c18f7f71dde2d4f5fc845df48aff3d94d45f3698", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dnaslx-174171f5eb766566)
[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" "a620d7bc9addfafe02d09fe0c18f7f71dde2d4f5fc845df48aff3d94d45f3698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a620d7bc9addfafe02d09fe0c18f7f71dde2d4f5fc845df48aff3d94d45f3698", kill_on_drop: false }`
[INFO] [stdout] a620d7bc9addfafe02d09fe0c18f7f71dde2d4f5fc845df48aff3d94d45f3698