[INFO] fetching crate hashmap_to_hashmap 0.9.0...
[INFO] testing hashmap_to_hashmap-0.9.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate hashmap_to_hashmap 0.9.0 into /workspace/builds/worker-94/source
[INFO] validating manifest of crates.io crate hashmap_to_hashmap 0.9.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hashmap_to_hashmap 0.9.0
[INFO] finished tweaking crates.io crate hashmap_to_hashmap 0.9.0
[INFO] tweaked toml for crates.io crate hashmap_to_hashmap 0.9.0 written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 412d446ef60030637dd11157bbd39924aa79e633dbf2b51e80da4cd81db32789
[INFO] running `Command { std: "docker" "start" "-a" "412d446ef60030637dd11157bbd39924aa79e633dbf2b51e80da4cd81db32789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "412d446ef60030637dd11157bbd39924aa79e633dbf2b51e80da4cd81db32789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "412d446ef60030637dd11157bbd39924aa79e633dbf2b51e80da4cd81db32789", kill_on_drop: false }`
[INFO] [stdout] 412d446ef60030637dd11157bbd39924aa79e633dbf2b51e80da4cd81db32789
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48831467241fcd832ebd6e18030e0661efd9be1cfd063cb8964f25128b1a3ff8
[INFO] running `Command { std: "docker" "start" "-a" "48831467241fcd832ebd6e18030e0661efd9be1cfd063cb8964f25128b1a3ff8", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashmap_to_hashmap v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "48831467241fcd832ebd6e18030e0661efd9be1cfd063cb8964f25128b1a3ff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48831467241fcd832ebd6e18030e0661efd9be1cfd063cb8964f25128b1a3ff8", kill_on_drop: false }`
[INFO] [stdout] 48831467241fcd832ebd6e18030e0661efd9be1cfd063cb8964f25128b1a3ff8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a77ea209ba2ff177163be93ebb6b20e80fba9a80fa1338d49e2ee9e54217353
[INFO] running `Command { std: "docker" "start" "-a" "8a77ea209ba2ff177163be93ebb6b20e80fba9a80fa1338d49e2ee9e54217353", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hashmap_to_hashmap v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "8a77ea209ba2ff177163be93ebb6b20e80fba9a80fa1338d49e2ee9e54217353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a77ea209ba2ff177163be93ebb6b20e80fba9a80fa1338d49e2ee9e54217353", kill_on_drop: false }`
[INFO] [stdout] 8a77ea209ba2ff177163be93ebb6b20e80fba9a80fa1338d49e2ee9e54217353
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa0ad7b2981358778832b98948feb074e4b07114603804874d50cf23fe7212b0
[INFO] running `Command { std: "docker" "start" "-a" "fa0ad7b2981358778832b98948feb074e4b07114603804874d50cf23fe7212b0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hashmap_to_hashmap-e12e19367c28a156)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests hashmap_to_hashmap
[INFO] [stdout] test tests::it_works ... 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] [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" "fa0ad7b2981358778832b98948feb074e4b07114603804874d50cf23fe7212b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa0ad7b2981358778832b98948feb074e4b07114603804874d50cf23fe7212b0", kill_on_drop: false }`
[INFO] [stdout] fa0ad7b2981358778832b98948feb074e4b07114603804874d50cf23fe7212b0