[INFO] fetching crate ntest_proc_macro_helper 0.7.3...
[INFO] testing ntest_proc_macro_helper-0.7.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate ntest_proc_macro_helper 0.7.3 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate ntest_proc_macro_helper 0.7.3 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 ntest_proc_macro_helper 0.7.3
[INFO] finished tweaking crates.io crate ntest_proc_macro_helper 0.7.3
[INFO] tweaked toml for crates.io crate ntest_proc_macro_helper 0.7.3 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] b11dc210ff3872576881ae8d78f5f5d915a25de962381ec1c55a0da45f1c78e0
[INFO] running `Command { std: "docker" "start" "-a" "b11dc210ff3872576881ae8d78f5f5d915a25de962381ec1c55a0da45f1c78e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b11dc210ff3872576881ae8d78f5f5d915a25de962381ec1c55a0da45f1c78e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11dc210ff3872576881ae8d78f5f5d915a25de962381ec1c55a0da45f1c78e0", kill_on_drop: false }`
[INFO] [stdout] b11dc210ff3872576881ae8d78f5f5d915a25de962381ec1c55a0da45f1c78e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] a47b2f4fa4d1da4a5a30db111da35b5b126cd4b12bde5c8dcc922e088452ecf6
[INFO] running `Command { std: "docker" "start" "-a" "a47b2f4fa4d1da4a5a30db111da35b5b126cd4b12bde5c8dcc922e088452ecf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling ntest_proc_macro_helper v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "a47b2f4fa4d1da4a5a30db111da35b5b126cd4b12bde5c8dcc922e088452ecf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a47b2f4fa4d1da4a5a30db111da35b5b126cd4b12bde5c8dcc922e088452ecf6", kill_on_drop: false }`
[INFO] [stdout] a47b2f4fa4d1da4a5a30db111da35b5b126cd4b12bde5c8dcc922e088452ecf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 68a1d2038a3b4f5b09a0e2a2d6a9a3e743b21b8b87719893ed454cc0670c5b83
[INFO] running `Command { std: "docker" "start" "-a" "68a1d2038a3b4f5b09a0e2a2d6a9a3e743b21b8b87719893ed454cc0670c5b83", 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]    Compiling ntest_proc_macro_helper v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "68a1d2038a3b4f5b09a0e2a2d6a9a3e743b21b8b87719893ed454cc0670c5b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68a1d2038a3b4f5b09a0e2a2d6a9a3e743b21b8b87719893ed454cc0670c5b83", kill_on_drop: false }`
[INFO] [stdout] 68a1d2038a3b4f5b09a0e2a2d6a9a3e743b21b8b87719893ed454cc0670c5b83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 1c611101e5021ad3e4234db683501dda6c6baeca306308e50cf48f4a3794d4af
[INFO] running `Command { std: "docker" "start" "-a" "1c611101e5021ad3e4234db683501dda6c6baeca306308e50cf48f4a3794d4af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ntest_proc_macro_helper-aa596c1d86f8bae3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ntest_proc_macro_helper
[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" "1c611101e5021ad3e4234db683501dda6c6baeca306308e50cf48f4a3794d4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c611101e5021ad3e4234db683501dda6c6baeca306308e50cf48f4a3794d4af", kill_on_drop: false }`
[INFO] [stdout] 1c611101e5021ad3e4234db683501dda6c6baeca306308e50cf48f4a3794d4af