[INFO] fetching crate deno_maybe_sync 0.4.0...
[INFO] testing deno_maybe_sync-0.4.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate deno_maybe_sync 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate deno_maybe_sync 0.4.0
[INFO] finished tweaking crates.io crate deno_maybe_sync 0.4.0
[INFO] tweaked toml for crates.io crate deno_maybe_sync 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate deno_maybe_sync 0.4.0 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 deno_maybe_sync 0.4.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c3779677e883c7d38ff29d20e32df69529ed7d741383ce436cceef94cca97e7e
[INFO] running `Command { std: "docker" "start" "-a" "c3779677e883c7d38ff29d20e32df69529ed7d741383ce436cceef94cca97e7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3779677e883c7d38ff29d20e32df69529ed7d741383ce436cceef94cca97e7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3779677e883c7d38ff29d20e32df69529ed7d741383ce436cceef94cca97e7e", kill_on_drop: false }`
[INFO] [stdout] c3779677e883c7d38ff29d20e32df69529ed7d741383ce436cceef94cca97e7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 47849bdfbb1d44e28ef6e9a2fa4b62db9600e97e2b1b20d69d7d4516c6198588
[INFO] running `Command { std: "docker" "start" "-a" "47849bdfbb1d44e28ef6e9a2fa4b62db9600e97e2b1b20d69d7d4516c6198588", kill_on_drop: false }`
[INFO] [stderr]    Compiling deno_maybe_sync v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "47849bdfbb1d44e28ef6e9a2fa4b62db9600e97e2b1b20d69d7d4516c6198588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47849bdfbb1d44e28ef6e9a2fa4b62db9600e97e2b1b20d69d7d4516c6198588", kill_on_drop: false }`
[INFO] [stdout] 47849bdfbb1d44e28ef6e9a2fa4b62db9600e97e2b1b20d69d7d4516c6198588
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] af56bd00638b672f5d9e2efa6a0b97eeb8ebe0fa1ed65a08cf258db4355f7df9
[INFO] running `Command { std: "docker" "start" "-a" "af56bd00638b672f5d9e2efa6a0b97eeb8ebe0fa1ed65a08cf258db4355f7df9", kill_on_drop: false }`
[INFO] [stderr]    Compiling deno_maybe_sync v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "af56bd00638b672f5d9e2efa6a0b97eeb8ebe0fa1ed65a08cf258db4355f7df9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af56bd00638b672f5d9e2efa6a0b97eeb8ebe0fa1ed65a08cf258db4355f7df9", kill_on_drop: false }`
[INFO] [stdout] af56bd00638b672f5d9e2efa6a0b97eeb8ebe0fa1ed65a08cf258db4355f7df9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a8f16773d805c04030dd4069686cd14ac985958366926f19fad1a9d7c9cb3cad
[INFO] running `Command { std: "docker" "start" "-a" "a8f16773d805c04030dd4069686cd14ac985958366926f19fad1a9d7c9cb3cad", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/deno_maybe_sync-8de7bd745a4a648e)
[INFO] [stderr]    Doc-tests deno_maybe_sync
[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] [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" "a8f16773d805c04030dd4069686cd14ac985958366926f19fad1a9d7c9cb3cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8f16773d805c04030dd4069686cd14ac985958366926f19fad1a9d7c9cb3cad", kill_on_drop: false }`
[INFO] [stdout] a8f16773d805c04030dd4069686cd14ac985958366926f19fad1a9d7c9cb3cad