[INFO] fetching crate flipperbit 0.1.3...
[INFO] testing flipperbit-0.1.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate flipperbit 0.1.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate flipperbit 0.1.3
[INFO] finished tweaking crates.io crate flipperbit 0.1.3
[INFO] tweaked toml for crates.io crate flipperbit 0.1.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flipperbit 0.1.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flipperbit 0.1.3 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded moisture v0.1.0
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.16
[INFO] [stderr]   Downloaded unroll v0.1.5
[INFO] [stderr]   Downloaded const-random-macro v0.1.13
[INFO] [stderr]   Downloaded getrandom v0.2.6
[INFO] [stderr]   Downloaded const-random v0.1.13
[INFO] [stderr]   Downloaded syn v1.0.93
[INFO] [stderr]   Downloaded debugoff v0.2.2
[INFO] [stderr]   Downloaded simple-error v0.2.3
[INFO] [stderr]   Downloaded goldberg v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4355958c255d52941dff378dcbd40fa39dfb085295c1f7a2b3fc0ce904b347a
[INFO] running `Command { std: "docker" "start" "-a" "e4355958c255d52941dff378dcbd40fa39dfb085295c1f7a2b3fc0ce904b347a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4355958c255d52941dff378dcbd40fa39dfb085295c1f7a2b3fc0ce904b347a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4355958c255d52941dff378dcbd40fa39dfb085295c1f7a2b3fc0ce904b347a", kill_on_drop: false }`
[INFO] [stdout] e4355958c255d52941dff378dcbd40fa39dfb085295c1f7a2b3fc0ce904b347a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d26cb945517c11bb67c7fea329b8f972f63b602ff48f890cb861a50ea2ad044
[INFO] running `Command { std: "docker" "start" "-a" "4d26cb945517c11bb67c7fea329b8f972f63b602ff48f890cb861a50ea2ad044", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling syn v1.0.93
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling simple-error v0.2.3
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.1.18
[INFO] [stderr]    Compiling clap v3.1.18
[INFO] [stderr]    Compiling flipperbit v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.72s
[INFO] running `Command { std: "docker" "inspect" "4d26cb945517c11bb67c7fea329b8f972f63b602ff48f890cb861a50ea2ad044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d26cb945517c11bb67c7fea329b8f972f63b602ff48f890cb861a50ea2ad044", kill_on_drop: false }`
[INFO] [stdout] 4d26cb945517c11bb67c7fea329b8f972f63b602ff48f890cb861a50ea2ad044
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cadb45a9414b20e116665623d063383ad304c1443fa08b05eef6c8e501922a10
[INFO] running `Command { std: "docker" "start" "-a" "cadb45a9414b20e116665623d063383ad304c1443fa08b05eef6c8e501922a10", kill_on_drop: false }`
[INFO] [stderr]    Compiling flipperbit v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "cadb45a9414b20e116665623d063383ad304c1443fa08b05eef6c8e501922a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cadb45a9414b20e116665623d063383ad304c1443fa08b05eef6c8e501922a10", kill_on_drop: false }`
[INFO] [stdout] cadb45a9414b20e116665623d063383ad304c1443fa08b05eef6c8e501922a10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a292fa156d73cf3b659358334f3e234df9e9789d7052891e5c470ab5c354edfe
[INFO] running `Command { std: "docker" "start" "-a" "a292fa156d73cf3b659358334f3e234df9e9789d7052891e5c470ab5c354edfe", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/flipperbit-246d310da44b8dfc)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test flipperbit::tests::bit_flit_0 ... ok
[INFO] [stdout] test flipperbit::tests::bit_flit_10 ... ok
[INFO] [stdout] test flipperbit::tests::bit_flit_0_and_10 ... ok
[INFO] [stdout] test flipperbit::tests::bit_flit_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a292fa156d73cf3b659358334f3e234df9e9789d7052891e5c470ab5c354edfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a292fa156d73cf3b659358334f3e234df9e9789d7052891e5c470ab5c354edfe", kill_on_drop: false }`
[INFO] [stdout] a292fa156d73cf3b659358334f3e234df9e9789d7052891e5c470ab5c354edfe