[INFO] fetching crate bigdecimalmath 0.1.0...
[INFO] testing bigdecimalmath-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate bigdecimalmath 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate bigdecimalmath 0.1.0 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 bigdecimalmath 0.1.0
[INFO] finished tweaking crates.io crate bigdecimalmath 0.1.0
[INFO] tweaked toml for crates.io crate bigdecimalmath 0.1.0 written to /workspace/builds/worker-11/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 11416c4bc135598a695457c0a7b5eebdb9d4caea53ff66eab4600cd649fdf92f
[INFO] running `Command { std: "docker" "start" "-a" "11416c4bc135598a695457c0a7b5eebdb9d4caea53ff66eab4600cd649fdf92f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11416c4bc135598a695457c0a7b5eebdb9d4caea53ff66eab4600cd649fdf92f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11416c4bc135598a695457c0a7b5eebdb9d4caea53ff66eab4600cd649fdf92f", kill_on_drop: false }`
[INFO] [stdout] 11416c4bc135598a695457c0a7b5eebdb9d4caea53ff66eab4600cd649fdf92f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] b86aa6ab49815386bc044599952138627edad75ebb3e3b83cbfd821e8f20dfbe
[INFO] running `Command { std: "docker" "start" "-a" "b86aa6ab49815386bc044599952138627edad75ebb3e3b83cbfd821e8f20dfbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling bigdecimal v0.2.2
[INFO] [stderr]    Compiling bigdecimalmath v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `Command { std: "docker" "inspect" "b86aa6ab49815386bc044599952138627edad75ebb3e3b83cbfd821e8f20dfbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b86aa6ab49815386bc044599952138627edad75ebb3e3b83cbfd821e8f20dfbe", kill_on_drop: false }`
[INFO] [stdout] b86aa6ab49815386bc044599952138627edad75ebb3e3b83cbfd821e8f20dfbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 87365bf68263583baa340197248797e365a060641a4560f9cf49b22caf1affcc
[INFO] running `Command { std: "docker" "start" "-a" "87365bf68263583baa340197248797e365a060641a4560f9cf49b22caf1affcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling bigdecimalmath v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "87365bf68263583baa340197248797e365a060641a4560f9cf49b22caf1affcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87365bf68263583baa340197248797e365a060641a4560f9cf49b22caf1affcc", kill_on_drop: false }`
[INFO] [stdout] 87365bf68263583baa340197248797e365a060641a4560f9cf49b22caf1affcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] b3adec82afa70cd0d81855031d6a0e8b1481c1f8a09a741d125803c14429414b
[INFO] running `Command { std: "docker" "start" "-a" "b3adec82afa70cd0d81855031d6a0e8b1481c1f8a09a741d125803c14429414b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bigdecimalmath-a7d090b764f812b1)
[INFO] [stdout] test tests::root_from_str_test ... ok
[INFO] [stderr]    Doc-tests bigdecimalmath
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - root (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b3adec82afa70cd0d81855031d6a0e8b1481c1f8a09a741d125803c14429414b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3adec82afa70cd0d81855031d6a0e8b1481c1f8a09a741d125803c14429414b", kill_on_drop: false }`
[INFO] [stdout] b3adec82afa70cd0d81855031d6a0e8b1481c1f8a09a741d125803c14429414b