[INFO] fetching crate random-number-macro-impl 0.1.5...
[INFO] testing random-number-macro-impl-0.1.5 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate random-number-macro-impl 0.1.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate random-number-macro-impl 0.1.5 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 random-number-macro-impl 0.1.5
[INFO] finished tweaking crates.io crate random-number-macro-impl 0.1.5
[INFO] tweaked toml for crates.io crate random-number-macro-impl 0.1.5 written to /workspace/builds/worker-2/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ac36dc432952d318bd8bee2a2845e5ba2df2291a58b1445d2cd2a844549e87aa
[INFO] running `Command { std: "docker" "start" "-a" "ac36dc432952d318bd8bee2a2845e5ba2df2291a58b1445d2cd2a844549e87aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac36dc432952d318bd8bee2a2845e5ba2df2291a58b1445d2cd2a844549e87aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac36dc432952d318bd8bee2a2845e5ba2df2291a58b1445d2cd2a844549e87aa", kill_on_drop: false }`
[INFO] [stdout] ac36dc432952d318bd8bee2a2845e5ba2df2291a58b1445d2cd2a844549e87aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0b3434135553db1232df8a8b0549029f4bea676c464b5f9e956628fb2a05f93e
[INFO] running `Command { std: "docker" "start" "-a" "0b3434135553db1232df8a8b0549029f4bea676c464b5f9e956628fb2a05f93e", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-number-macro-impl v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `Command { std: "docker" "inspect" "0b3434135553db1232df8a8b0549029f4bea676c464b5f9e956628fb2a05f93e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b3434135553db1232df8a8b0549029f4bea676c464b5f9e956628fb2a05f93e", kill_on_drop: false }`
[INFO] [stdout] 0b3434135553db1232df8a8b0549029f4bea676c464b5f9e956628fb2a05f93e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 33d8bb0b52d1ffb040ccaadaff94ac21ec0e4f7029a346cc7ee65386193a9390
[INFO] running `Command { std: "docker" "start" "-a" "33d8bb0b52d1ffb040ccaadaff94ac21ec0e4f7029a346cc7ee65386193a9390", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-number-macro-impl v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "33d8bb0b52d1ffb040ccaadaff94ac21ec0e4f7029a346cc7ee65386193a9390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33d8bb0b52d1ffb040ccaadaff94ac21ec0e4f7029a346cc7ee65386193a9390", kill_on_drop: false }`
[INFO] [stdout] 33d8bb0b52d1ffb040ccaadaff94ac21ec0e4f7029a346cc7ee65386193a9390
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 17d7ae94372bb4f46bbcd51d0b0c7de26b8178cd9671e4a2e35be66b91678110
[INFO] running `Command { std: "docker" "start" "-a" "17d7ae94372bb4f46bbcd51d0b0c7de26b8178cd9671e4a2e35be66b91678110", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/random_number_macro_impl-2a208537edac2e2d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests random-number-macro-impl
[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] [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" "17d7ae94372bb4f46bbcd51d0b0c7de26b8178cd9671e4a2e35be66b91678110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17d7ae94372bb4f46bbcd51d0b0c7de26b8178cd9671e4a2e35be66b91678110", kill_on_drop: false }`
[INFO] [stdout] 17d7ae94372bb4f46bbcd51d0b0c7de26b8178cd9671e4a2e35be66b91678110