[INFO] fetching crate chipfuzz_probe 0.0.0...
[INFO] testing chipfuzz_probe-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate chipfuzz_probe 0.0.0 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate chipfuzz_probe 0.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chipfuzz_probe 0.0.0
[INFO] finished tweaking crates.io crate chipfuzz_probe 0.0.0
[INFO] tweaked toml for crates.io crate chipfuzz_probe 0.0.0 written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "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-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d8f685e7ad1b2bce1848a81ac43b34c8431e9d0b56740b9565366c95a7d76e2
[INFO] running `Command { std: "docker" "start" "-a" "4d8f685e7ad1b2bce1848a81ac43b34c8431e9d0b56740b9565366c95a7d76e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d8f685e7ad1b2bce1848a81ac43b34c8431e9d0b56740b9565366c95a7d76e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d8f685e7ad1b2bce1848a81ac43b34c8431e9d0b56740b9565366c95a7d76e2", kill_on_drop: false }`
[INFO] [stdout] 4d8f685e7ad1b2bce1848a81ac43b34c8431e9d0b56740b9565366c95a7d76e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 428a8565441ddd3815d9a88abff40eb63242a44ab201601b31d4c2a9bd8d3055
[INFO] running `Command { std: "docker" "start" "-a" "428a8565441ddd3815d9a88abff40eb63242a44ab201601b31d4c2a9bd8d3055", kill_on_drop: false }`
[INFO] [stderr]    Compiling chipfuzz_probe v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "428a8565441ddd3815d9a88abff40eb63242a44ab201601b31d4c2a9bd8d3055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "428a8565441ddd3815d9a88abff40eb63242a44ab201601b31d4c2a9bd8d3055", kill_on_drop: false }`
[INFO] [stdout] 428a8565441ddd3815d9a88abff40eb63242a44ab201601b31d4c2a9bd8d3055
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63051de8a15b3a49b4233dd672220590f4265dafca58bd1d0b2e4296addd871e
[INFO] running `Command { std: "docker" "start" "-a" "63051de8a15b3a49b4233dd672220590f4265dafca58bd1d0b2e4296addd871e", kill_on_drop: false }`
[INFO] [stderr]    Compiling chipfuzz_probe v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.94s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/chipfuzz_probe-6326a5399a9fcfd0)
[INFO] running `Command { std: "docker" "inspect" "63051de8a15b3a49b4233dd672220590f4265dafca58bd1d0b2e4296addd871e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63051de8a15b3a49b4233dd672220590f4265dafca58bd1d0b2e4296addd871e", kill_on_drop: false }`
[INFO] [stdout] 63051de8a15b3a49b4233dd672220590f4265dafca58bd1d0b2e4296addd871e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ebf57e2e86cb9172aeb8fdd7f430a1e03c315010cc1fc54713efc0ce32b6d6b0
[INFO] running `Command { std: "docker" "start" "-a" "ebf57e2e86cb9172aeb8fdd7f430a1e03c315010cc1fc54713efc0ce32b6d6b0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chipfuzz_probe-6326a5399a9fcfd0)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[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] [stderr]    Doc-tests chipfuzz_probe
[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" "ebf57e2e86cb9172aeb8fdd7f430a1e03c315010cc1fc54713efc0ce32b6d6b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebf57e2e86cb9172aeb8fdd7f430a1e03c315010cc1fc54713efc0ce32b6d6b0", kill_on_drop: false }`
[INFO] [stdout] ebf57e2e86cb9172aeb8fdd7f430a1e03c315010cc1fc54713efc0ce32b6d6b0