[INFO] cloning repository https://github.com/adrian17/multivalue-crash-repro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adrian17/multivalue-crash-repro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrian17%2Fmultivalue-crash-repro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrian17%2Fmultivalue-crash-repro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3987f5751c72642f8c441a5226ca0851ae231e5e
[INFO] testing adrian17/multivalue-crash-repro against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadrian17%2Fmultivalue-crash-repro" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adrian17/multivalue-crash-repro 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 git repo https://github.com/adrian17/multivalue-crash-repro
[INFO] finished tweaking git repo https://github.com/adrian17/multivalue-crash-repro
[INFO] tweaked toml for git repo https://github.com/adrian17/multivalue-crash-repro written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/adrian17/multivalue-crash-repro already has a lockfile, it will not be regenerated
[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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 5eed86f28a8586a78eae80900f5cc8e4bed1622dd791e6a1bc46ec40b949243c
[INFO] running `Command { std: "docker" "start" "-a" "5eed86f28a8586a78eae80900f5cc8e4bed1622dd791e6a1bc46ec40b949243c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5eed86f28a8586a78eae80900f5cc8e4bed1622dd791e6a1bc46ec40b949243c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eed86f28a8586a78eae80900f5cc8e4bed1622dd791e6a1bc46ec40b949243c", kill_on_drop: false }`
[INFO] [stdout] 5eed86f28a8586a78eae80900f5cc8e4bed1622dd791e6a1bc46ec40b949243c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] cd7e6d2555beab1e4b10995723bc2e07ccb178faeafbacd83926ada5fbcd36fa
[INFO] running `Command { std: "docker" "start" "-a" "cd7e6d2555beab1e4b10995723bc2e07ccb178faeafbacd83926ada5fbcd36fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling dec2flt v0.1.0 (/opt/rustwide/workdir/dec2flt)
[INFO] [stderr]    Compiling program v0.1.0 (/opt/rustwide/workdir/program)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "cd7e6d2555beab1e4b10995723bc2e07ccb178faeafbacd83926ada5fbcd36fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7e6d2555beab1e4b10995723bc2e07ccb178faeafbacd83926ada5fbcd36fa", kill_on_drop: false }`
[INFO] [stdout] cd7e6d2555beab1e4b10995723bc2e07ccb178faeafbacd83926ada5fbcd36fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 039cefc825d66ef1072d39d8c2b2b637408c071ac6a79c945d299a40f1d0d407
[INFO] running `Command { std: "docker" "start" "-a" "039cefc825d66ef1072d39d8c2b2b637408c071ac6a79c945d299a40f1d0d407", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dec2flt v0.1.0 (/opt/rustwide/workdir/dec2flt)
[INFO] [stderr]    Compiling program v0.1.0 (/opt/rustwide/workdir/program)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 41s
[INFO] running `Command { std: "docker" "inspect" "039cefc825d66ef1072d39d8c2b2b637408c071ac6a79c945d299a40f1d0d407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "039cefc825d66ef1072d39d8c2b2b637408c071ac6a79c945d299a40f1d0d407", kill_on_drop: false }`
[INFO] [stdout] 039cefc825d66ef1072d39d8c2b2b637408c071ac6a79c945d299a40f1d0d407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 36a4f2da7a043c84d5d3c8049d365ea4db4bacd49dbb25d39494b4dc749607d6
[INFO] running `Command { std: "docker" "start" "-a" "36a4f2da7a043c84d5d3c8049d365ea4db4bacd49dbb25d39494b4dc749607d6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dec2flt-f64bc56efffaf1d5)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/program-cdf4b802036e1195)
[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] [stderr]    Doc-tests dec2flt
[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] [stderr]    Doc-tests program
[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" "36a4f2da7a043c84d5d3c8049d365ea4db4bacd49dbb25d39494b4dc749607d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36a4f2da7a043c84d5d3c8049d365ea4db4bacd49dbb25d39494b4dc749607d6", kill_on_drop: false }`
[INFO] [stdout] 36a4f2da7a043c84d5d3c8049d365ea4db4bacd49dbb25d39494b4dc749607d6