[INFO] fetching crate lightweight-command-runner 0.1.3...
[INFO] testing lightweight-command-runner-0.1.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate lightweight-command-runner 0.1.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate lightweight-command-runner 0.1.3
[INFO] finished tweaking crates.io crate lightweight-command-runner 0.1.3
[INFO] tweaked toml for crates.io crate lightweight-command-runner 0.1.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lightweight-command-runner 0.1.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lightweight-command-runner 0.1.3 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5505be74d81a5fcf6a1eb44481300784e037b23cdd3c8b5dbe38c495c6ca425
[INFO] running `Command { std: "docker" "start" "-a" "e5505be74d81a5fcf6a1eb44481300784e037b23cdd3c8b5dbe38c495c6ca425", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5505be74d81a5fcf6a1eb44481300784e037b23cdd3c8b5dbe38c495c6ca425", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5505be74d81a5fcf6a1eb44481300784e037b23cdd3c8b5dbe38c495c6ca425", kill_on_drop: false }`
[INFO] [stdout] e5505be74d81a5fcf6a1eb44481300784e037b23cdd3c8b5dbe38c495c6ca425
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e69f8fc98afa0035b8b7aa8de00faf3e12fe3c46b7bf568066d1abd56585e934
[INFO] running `Command { std: "docker" "start" "-a" "e69f8fc98afa0035b8b7aa8de00faf3e12fe3c46b7bf568066d1abd56585e934", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling export-magic v0.3.6
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.44.1
[INFO] [stderr]    Compiling lightweight-command-runner v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.66s
[INFO] running `Command { std: "docker" "inspect" "e69f8fc98afa0035b8b7aa8de00faf3e12fe3c46b7bf568066d1abd56585e934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e69f8fc98afa0035b8b7aa8de00faf3e12fe3c46b7bf568066d1abd56585e934", kill_on_drop: false }`
[INFO] [stdout] e69f8fc98afa0035b8b7aa8de00faf3e12fe3c46b7bf568066d1abd56585e934
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0f9fea6e7cecd6b1a94e348e4cb919ed19f81f763ec71df04a26c7a934354a0
[INFO] running `Command { std: "docker" "start" "-a" "c0f9fea6e7cecd6b1a94e348e4cb919ed19f81f763ec71df04a26c7a934354a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling lightweight-command-runner v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "c0f9fea6e7cecd6b1a94e348e4cb919ed19f81f763ec71df04a26c7a934354a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0f9fea6e7cecd6b1a94e348e4cb919ed19f81f763ec71df04a26c7a934354a0", kill_on_drop: false }`
[INFO] [stdout] c0f9fea6e7cecd6b1a94e348e4cb919ed19f81f763ec71df04a26c7a934354a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f063dbdd4fbc9677328585c8c0dc583e5944b2f611e1176fcd564e244781636
[INFO] running `Command { std: "docker" "start" "-a" "3f063dbdd4fbc9677328585c8c0dc583e5944b2f611e1176fcd564e244781636", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lightweight_command_runner-ebb73c06ba7a15fc)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test command_runner::test_command_runner::test_make_exit_status_unix ... ok
[INFO] [stdout] test test_default_command_runner::should_run_echo_command_successfully ... ok
[INFO] [stdout] test command_runner::test_command_runner::test_run_command_stdout_capture ... ok
[INFO] [stdout] test command_runner::test_command_runner::test_run_command_stderr_capture ... ok
[INFO] [stdout] test command_runner::test_command_runner::test_run_command_successfully ... ok
[INFO] [stdout] test command_runner::test_command_runner::test_run_command_non_existent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lightweight_command_runner
[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" "3f063dbdd4fbc9677328585c8c0dc583e5944b2f611e1176fcd564e244781636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f063dbdd4fbc9677328585c8c0dc583e5944b2f611e1176fcd564e244781636", kill_on_drop: false }`
[INFO] [stdout] 3f063dbdd4fbc9677328585c8c0dc583e5944b2f611e1176fcd564e244781636