[INFO] fetching crate dnaslx 0.0.1...
[INFO] testing dnaslx-0.0.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate dnaslx 0.0.1 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate dnaslx 0.0.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-95/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddef9b4f6f4a908b9b21851bab29c3460e24fc39c97647d248e235eb1c23c843
[INFO] running `Command { std: "docker" "start" "-a" "ddef9b4f6f4a908b9b21851bab29c3460e24fc39c97647d248e235eb1c23c843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddef9b4f6f4a908b9b21851bab29c3460e24fc39c97647d248e235eb1c23c843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddef9b4f6f4a908b9b21851bab29c3460e24fc39c97647d248e235eb1c23c843", kill_on_drop: false }`
[INFO] [stdout] ddef9b4f6f4a908b9b21851bab29c3460e24fc39c97647d248e235eb1c23c843
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8682e6b3f97e33f84061d87477aab5247c37507a84a0bc822efa8ca05dab2ac
[INFO] running `Command { std: "docker" "start" "-a" "d8682e6b3f97e33f84061d87477aab5247c37507a84a0bc822efa8ca05dab2ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling dnaslx v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "d8682e6b3f97e33f84061d87477aab5247c37507a84a0bc822efa8ca05dab2ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8682e6b3f97e33f84061d87477aab5247c37507a84a0bc822efa8ca05dab2ac", kill_on_drop: false }`
[INFO] [stdout] d8682e6b3f97e33f84061d87477aab5247c37507a84a0bc822efa8ca05dab2ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bee312b2525a4a9ae0535707ec50effe82f7c6a5661c94891cfe0addb9b21bb
[INFO] running `Command { std: "docker" "start" "-a" "9bee312b2525a4a9ae0535707ec50effe82f7c6a5661c94891cfe0addb9b21bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling dnaslx v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "9bee312b2525a4a9ae0535707ec50effe82f7c6a5661c94891cfe0addb9b21bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bee312b2525a4a9ae0535707ec50effe82f7c6a5661c94891cfe0addb9b21bb", kill_on_drop: false }`
[INFO] [stdout] 9bee312b2525a4a9ae0535707ec50effe82f7c6a5661c94891cfe0addb9b21bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 471bbf4062a695e3af5af7ad3a92e8505d99c5de2e9bf5563153a456330e3d48
[INFO] running `Command { std: "docker" "start" "-a" "471bbf4062a695e3af5af7ad3a92e8505d99c5de2e9bf5563153a456330e3d48", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[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" "471bbf4062a695e3af5af7ad3a92e8505d99c5de2e9bf5563153a456330e3d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "471bbf4062a695e3af5af7ad3a92e8505d99c5de2e9bf5563153a456330e3d48", kill_on_drop: false }`
[INFO] [stdout] 471bbf4062a695e3af5af7ad3a92e8505d99c5de2e9bf5563153a456330e3d48