[INFO] fetching crate optargs-macro 0.1.2...
[INFO] testing optargs-macro-0.1.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate optargs-macro 0.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate optargs-macro 0.1.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate optargs-macro 0.1.2
[INFO] finished tweaking crates.io crate optargs-macro 0.1.2
[INFO] tweaked toml for crates.io crate optargs-macro 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5074e916a2ebec3b8e8d99284e86648d34c89c8b9e2ed9dc5823e673b284a122
[INFO] running `Command { std: "docker" "start" "-a" "5074e916a2ebec3b8e8d99284e86648d34c89c8b9e2ed9dc5823e673b284a122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5074e916a2ebec3b8e8d99284e86648d34c89c8b9e2ed9dc5823e673b284a122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5074e916a2ebec3b8e8d99284e86648d34c89c8b9e2ed9dc5823e673b284a122", kill_on_drop: false }`
[INFO] [stdout] 5074e916a2ebec3b8e8d99284e86648d34c89c8b9e2ed9dc5823e673b284a122
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a66133eab5f6bf0bbe129fe3e4657c0ea27dc41f83709f3d306523bd2266e909
[INFO] running `Command { std: "docker" "start" "-a" "a66133eab5f6bf0bbe129fe3e4657c0ea27dc41f83709f3d306523bd2266e909", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling optargs-macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized] target(s) in 10.07s
[INFO] running `Command { std: "docker" "inspect" "a66133eab5f6bf0bbe129fe3e4657c0ea27dc41f83709f3d306523bd2266e909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a66133eab5f6bf0bbe129fe3e4657c0ea27dc41f83709f3d306523bd2266e909", kill_on_drop: false }`
[INFO] [stdout] a66133eab5f6bf0bbe129fe3e4657c0ea27dc41f83709f3d306523bd2266e909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f46c87fa0d864479a7c3824963e1ea5350f73c903a8787067af593ecd20b867b
[INFO] running `Command { std: "docker" "start" "-a" "f46c87fa0d864479a7c3824963e1ea5350f73c903a8787067af593ecd20b867b", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling optargs-macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "f46c87fa0d864479a7c3824963e1ea5350f73c903a8787067af593ecd20b867b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f46c87fa0d864479a7c3824963e1ea5350f73c903a8787067af593ecd20b867b", kill_on_drop: false }`
[INFO] [stdout] f46c87fa0d864479a7c3824963e1ea5350f73c903a8787067af593ecd20b867b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bd5e0928fb661543863bb4f1776590fb6fd9326710cae8b75320fee774ba6b2
[INFO] running `Command { std: "docker" "start" "-a" "8bd5e0928fb661543863bb4f1776590fb6fd9326710cae8b75320fee774ba6b2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/optargs_macro-00769371a01fd459)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests optargs-macro
[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" "8bd5e0928fb661543863bb4f1776590fb6fd9326710cae8b75320fee774ba6b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bd5e0928fb661543863bb4f1776590fb6fd9326710cae8b75320fee774ba6b2", kill_on_drop: false }`
[INFO] [stdout] 8bd5e0928fb661543863bb4f1776590fb6fd9326710cae8b75320fee774ba6b2