[INFO] fetching crate scttr 0.0.1...
[INFO] testing scttr-0.0.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate scttr 0.0.1 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate scttr 0.0.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scttr 0.0.1
[INFO] finished tweaking crates.io crate scttr 0.0.1
[INFO] tweaked toml for crates.io crate scttr 0.0.1 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate scttr 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08c99cb4d89350ea1bf948014dcc8763ead3f8257398756940e1aed5848daeb3
[INFO] running `Command { std: "docker" "start" "-a" "08c99cb4d89350ea1bf948014dcc8763ead3f8257398756940e1aed5848daeb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08c99cb4d89350ea1bf948014dcc8763ead3f8257398756940e1aed5848daeb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08c99cb4d89350ea1bf948014dcc8763ead3f8257398756940e1aed5848daeb3", kill_on_drop: false }`
[INFO] [stdout] 08c99cb4d89350ea1bf948014dcc8763ead3f8257398756940e1aed5848daeb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff11af43f9c68b2bb2b69f99a69c0be796c4db88b93a0a86ac072ed352e0a7ae
[INFO] running `Command { std: "docker" "start" "-a" "ff11af43f9c68b2bb2b69f99a69c0be796c4db88b93a0a86ac072ed352e0a7ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling scttr v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "ff11af43f9c68b2bb2b69f99a69c0be796c4db88b93a0a86ac072ed352e0a7ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff11af43f9c68b2bb2b69f99a69c0be796c4db88b93a0a86ac072ed352e0a7ae", kill_on_drop: false }`
[INFO] [stdout] ff11af43f9c68b2bb2b69f99a69c0be796c4db88b93a0a86ac072ed352e0a7ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3240665512e1c4af5765c53d01ab76c23e50ed0aa25cff03a9a84d9cfeb83ca8
[INFO] running `Command { std: "docker" "start" "-a" "3240665512e1c4af5765c53d01ab76c23e50ed0aa25cff03a9a84d9cfeb83ca8", kill_on_drop: false }`
[INFO] [stderr]    Compiling scttr v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "3240665512e1c4af5765c53d01ab76c23e50ed0aa25cff03a9a84d9cfeb83ca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3240665512e1c4af5765c53d01ab76c23e50ed0aa25cff03a9a84d9cfeb83ca8", kill_on_drop: false }`
[INFO] [stdout] 3240665512e1c4af5765c53d01ab76c23e50ed0aa25cff03a9a84d9cfeb83ca8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d735d1ed5bfd85610a64f93be1e4383ff497d7be0c252d09fb8f59ced37da129
[INFO] running `Command { std: "docker" "start" "-a" "d735d1ed5bfd85610a64f93be1e4383ff497d7be0c252d09fb8f59ced37da129", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scttr-19442c6f189b372c)
[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" "d735d1ed5bfd85610a64f93be1e4383ff497d7be0c252d09fb8f59ced37da129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d735d1ed5bfd85610a64f93be1e4383ff497d7be0c252d09fb8f59ced37da129", kill_on_drop: false }`
[INFO] [stdout] d735d1ed5bfd85610a64f93be1e4383ff497d7be0c252d09fb8f59ced37da129