[INFO] fetching crate lalrpop-util 0.19.6...
[INFO] testing lalrpop-util-0.19.6 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate lalrpop-util 0.19.6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate lalrpop-util 0.19.6 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lalrpop-util 0.19.6
[INFO] finished tweaking crates.io crate lalrpop-util 0.19.6
[INFO] tweaked toml for crates.io crate lalrpop-util 0.19.6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10d1b2c8d5ffdd79e25ec77fc216314e38af1b85d29bc9aaab5fc6800a139cfb
[INFO] running `Command { std: "docker" "start" "-a" "10d1b2c8d5ffdd79e25ec77fc216314e38af1b85d29bc9aaab5fc6800a139cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10d1b2c8d5ffdd79e25ec77fc216314e38af1b85d29bc9aaab5fc6800a139cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10d1b2c8d5ffdd79e25ec77fc216314e38af1b85d29bc9aaab5fc6800a139cfb", kill_on_drop: false }`
[INFO] [stdout] 10d1b2c8d5ffdd79e25ec77fc216314e38af1b85d29bc9aaab5fc6800a139cfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a360b4dde4e5af61d4f2b49b38f7fd1562bfc635919d3a52a99cc8a1adbebbf
[INFO] running `Command { std: "docker" "start" "-a" "5a360b4dde4e5af61d4f2b49b38f7fd1562bfc635919d3a52a99cc8a1adbebbf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lalrpop-util v0.19.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "5a360b4dde4e5af61d4f2b49b38f7fd1562bfc635919d3a52a99cc8a1adbebbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a360b4dde4e5af61d4f2b49b38f7fd1562bfc635919d3a52a99cc8a1adbebbf", kill_on_drop: false }`
[INFO] [stdout] 5a360b4dde4e5af61d4f2b49b38f7fd1562bfc635919d3a52a99cc8a1adbebbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3dbc44c2be27510f2b6f2086148b2110e81938a909d192b7311419d4c75799e
[INFO] running `Command { std: "docker" "start" "-a" "c3dbc44c2be27510f2b6f2086148b2110e81938a909d192b7311419d4c75799e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lalrpop-util v0.19.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "c3dbc44c2be27510f2b6f2086148b2110e81938a909d192b7311419d4c75799e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3dbc44c2be27510f2b6f2086148b2110e81938a909d192b7311419d4c75799e", kill_on_drop: false }`
[INFO] [stdout] c3dbc44c2be27510f2b6f2086148b2110e81938a909d192b7311419d4c75799e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f90b2492e396bcdd66cdf07f5f3eb92ea5e94416fb75db51c2431cf10c4eb940
[INFO] running `Command { std: "docker" "start" "-a" "f90b2492e396bcdd66cdf07f5f3eb92ea5e94416fb75db51c2431cf10c4eb940", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lalrpop_util-3685791fc98da131)
[INFO] [stdout] test tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lalrpop-util
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - lalrpop_mod (line 175) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f90b2492e396bcdd66cdf07f5f3eb92ea5e94416fb75db51c2431cf10c4eb940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f90b2492e396bcdd66cdf07f5f3eb92ea5e94416fb75db51c2431cf10c4eb940", kill_on_drop: false }`
[INFO] [stdout] f90b2492e396bcdd66cdf07f5f3eb92ea5e94416fb75db51c2431cf10c4eb940