[INFO] fetching crate args-extractor 0.1.0...
[INFO] testing args-extractor-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate args-extractor 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate args-extractor 0.1.0
[INFO] finished tweaking crates.io crate args-extractor 0.1.0
[INFO] tweaked toml for crates.io crate args-extractor 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate args-extractor 0.1.0 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 args-extractor 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f2ea95f147a3b162f96b119d1c6b779af3c6896c662366733219dbd441935eab
[INFO] running `Command { std: "docker" "start" "-a" "f2ea95f147a3b162f96b119d1c6b779af3c6896c662366733219dbd441935eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2ea95f147a3b162f96b119d1c6b779af3c6896c662366733219dbd441935eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2ea95f147a3b162f96b119d1c6b779af3c6896c662366733219dbd441935eab", kill_on_drop: false }`
[INFO] [stdout] f2ea95f147a3b162f96b119d1c6b779af3c6896c662366733219dbd441935eab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 408b1444c4673ab227c6b4b15222384c8437d37c722d86d4f168331f2885cee2
[INFO] running `Command { std: "docker" "start" "-a" "408b1444c4673ab227c6b4b15222384c8437d37c722d86d4f168331f2885cee2", kill_on_drop: false }`
[INFO] [stderr]    Compiling args-extractor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "408b1444c4673ab227c6b4b15222384c8437d37c722d86d4f168331f2885cee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "408b1444c4673ab227c6b4b15222384c8437d37c722d86d4f168331f2885cee2", kill_on_drop: false }`
[INFO] [stdout] 408b1444c4673ab227c6b4b15222384c8437d37c722d86d4f168331f2885cee2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8d9a17c1b75a663ce026524e983201d61b02ecf2143f0f003744de9c5bdaf284
[INFO] running `Command { std: "docker" "start" "-a" "8d9a17c1b75a663ce026524e983201d61b02ecf2143f0f003744de9c5bdaf284", kill_on_drop: false }`
[INFO] [stderr]    Compiling args-extractor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "8d9a17c1b75a663ce026524e983201d61b02ecf2143f0f003744de9c5bdaf284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d9a17c1b75a663ce026524e983201d61b02ecf2143f0f003744de9c5bdaf284", kill_on_drop: false }`
[INFO] [stdout] 8d9a17c1b75a663ce026524e983201d61b02ecf2143f0f003744de9c5bdaf284
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a28f4fab2b3aa4df616dc9cec4926910947db22e763c0a6acdda59e99fa53f97
[INFO] running `Command { std: "docker" "start" "-a" "a28f4fab2b3aa4df616dc9cec4926910947db22e763c0a6acdda59e99fa53f97", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/args_extractor-de8c548fb2734cdd)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test builder::tests::check_argument_parameters ... ok
[INFO] [stdout] test builder::tests::check_arguments ... ok
[INFO] [stdout] test builder::tests::check_parameter ... ok
[INFO] [stdout] test builder::tests::check_no_arguments ... ok
[INFO] [stdout] test builder::tests::check_parameter_with_arguments ... ok
[INFO] [stdout] test builder::tests::check_two_parameters ... ok
[INFO] [stdout] test extractor::tests::check_argument_parameters ... ok
[INFO] [stdout] test extractor::tests::check_arguments ... ok
[INFO] [stdout] test extractor::tests::check_no_arguments ... ok
[INFO] [stdout] test extractor::tests::check_parameter ... ok
[INFO] [stdout] test extractor::tests::check_parameter_with_arguments ... ok
[INFO] [stdout] test extractor::tests::check_two_parameters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests args_extractor
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/../README.md - (line 17) ... ok
[INFO] [stdout] test src/../README.md - (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.21s; merged doctests compilation took 0.21s
[INFO] running `Command { std: "docker" "inspect" "a28f4fab2b3aa4df616dc9cec4926910947db22e763c0a6acdda59e99fa53f97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a28f4fab2b3aa4df616dc9cec4926910947db22e763c0a6acdda59e99fa53f97", kill_on_drop: false }`
[INFO] [stdout] a28f4fab2b3aa4df616dc9cec4926910947db22e763c0a6acdda59e99fa53f97