[INFO] cloning repository https://github.com/mathew-horner/arbitrary-precision
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mathew-horner/arbitrary-precision" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmathew-horner%2Farbitrary-precision", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmathew-horner%2Farbitrary-precision'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ea0ea1279a6783b4c0be025ab0c8a4afbef5c01
[INFO] testing mathew-horner/arbitrary-precision against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmathew-horner%2Farbitrary-precision" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mathew-horner/arbitrary-precision
[INFO] finished tweaking git repo https://github.com/mathew-horner/arbitrary-precision
[INFO] tweaked toml for git repo https://github.com/mathew-horner/arbitrary-precision written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mathew-horner/arbitrary-precision on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mathew-horner/arbitrary-precision already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97c2b78425e847652c15cbf836b2d7f2e7fb114a675e94c488c090be369d6715
[INFO] running `Command { std: "docker" "start" "-a" "97c2b78425e847652c15cbf836b2d7f2e7fb114a675e94c488c090be369d6715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97c2b78425e847652c15cbf836b2d7f2e7fb114a675e94c488c090be369d6715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97c2b78425e847652c15cbf836b2d7f2e7fb114a675e94c488c090be369d6715", kill_on_drop: false }`
[INFO] [stdout] 97c2b78425e847652c15cbf836b2d7f2e7fb114a675e94c488c090be369d6715
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71c8d3a5cde539d3c2641d1bfcf641d3bd23a9fd659e56e866fa24239453a1e2
[INFO] running `Command { std: "docker" "start" "-a" "71c8d3a5cde539d3c2641d1bfcf641d3bd23a9fd659e56e866fa24239453a1e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling arbitrary-precision v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "71c8d3a5cde539d3c2641d1bfcf641d3bd23a9fd659e56e866fa24239453a1e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71c8d3a5cde539d3c2641d1bfcf641d3bd23a9fd659e56e866fa24239453a1e2", kill_on_drop: false }`
[INFO] [stdout] 71c8d3a5cde539d3c2641d1bfcf641d3bd23a9fd659e56e866fa24239453a1e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22b5982797e500b23adb0a4a8b0d6242564e031ac842bc9bbb7ad1c44ecfdb8d
[INFO] running `Command { std: "docker" "start" "-a" "22b5982797e500b23adb0a4a8b0d6242564e031ac842bc9bbb7ad1c44ecfdb8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling arbitrary-precision v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "22b5982797e500b23adb0a4a8b0d6242564e031ac842bc9bbb7ad1c44ecfdb8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22b5982797e500b23adb0a4a8b0d6242564e031ac842bc9bbb7ad1c44ecfdb8d", kill_on_drop: false }`
[INFO] [stdout] 22b5982797e500b23adb0a4a8b0d6242564e031ac842bc9bbb7ad1c44ecfdb8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8e497f39028ba85fe9168b911348fc75b2bc1b09c5e381ae15666faedf2e86da
[INFO] running `Command { std: "docker" "start" "-a" "8e497f39028ba85fe9168b911348fc75b2bc1b09c5e381ae15666faedf2e86da", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arbitrary_precision-798ef277254aedbf)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test integer::conversions::tests::from_u128 ... ok
[INFO] [stdout] test integer::conversions::tests::from_u16 ... ok
[INFO] [stdout] test integer::conversions::tests::from_u64 ... ok
[INFO] [stdout] test integer::conversions::tests::from_u32 ... ok
[INFO] [stdout] test integer::ops::test::add_more_digits_rhs ... ok
[INFO] [stdout] test integer::ops::test::add_no_carry ... ok
[INFO] [stdout] test integer::conversions::tests::from_u8 ... ok
[INFO] [stdout] test integer::ops::test::add_with_carry ... ok
[INFO] [stdout] test integer::ops::test::mul ... ok
[INFO] [stdout] test integer::ops::test::from_iter_removes_leading_zeros ... ok
[INFO] [stdout] test integer::ops::test::pow_one ... ok
[INFO] [stdout] test integer::ops::test::pow_big ... ok
[INFO] [stdout] test integer::ops::test::pow_two ... ok
[INFO] [stdout] test integer::ops::test::pow_zero ... ok
[INFO] [stdout] test integer::ops::test::add_more_digits_lhs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arbitrary_precision
[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" "8e497f39028ba85fe9168b911348fc75b2bc1b09c5e381ae15666faedf2e86da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e497f39028ba85fe9168b911348fc75b2bc1b09c5e381ae15666faedf2e86da", kill_on_drop: false }`
[INFO] [stdout] 8e497f39028ba85fe9168b911348fc75b2bc1b09c5e381ae15666faedf2e86da