[INFO] fetching crate honggfuzz 0.5.54...
[INFO] testing honggfuzz-0.5.54 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate honggfuzz 0.5.54 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate honggfuzz 0.5.54 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate honggfuzz 0.5.54
[INFO] finished tweaking crates.io crate honggfuzz 0.5.54
[INFO] tweaked toml for crates.io crate honggfuzz 0.5.54 written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] crate crates.io crate honggfuzz 0.5.54 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arbitrary v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c2cd59aeb6cc655f3509775ebb68453b36a6a333e4da337fcbe932aa5db377b
[INFO] running `Command { std: "docker" "start" "-a" "1c2cd59aeb6cc655f3509775ebb68453b36a6a333e4da337fcbe932aa5db377b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c2cd59aeb6cc655f3509775ebb68453b36a6a333e4da337fcbe932aa5db377b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c2cd59aeb6cc655f3509775ebb68453b36a6a333e4da337fcbe932aa5db377b", kill_on_drop: false }`
[INFO] [stdout] 1c2cd59aeb6cc655f3509775ebb68453b36a6a333e4da337fcbe932aa5db377b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cacfda4e3254a7681d29fcb620d28bc363a8921eaeccad96f7a493a681a3c520
[INFO] running `Command { std: "docker" "start" "-a" "cacfda4e3254a7681d29fcb620d28bc363a8921eaeccad96f7a493a681a3c520", kill_on_drop: false }`
[INFO] [stderr]    Compiling honggfuzz v0.5.54 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling arbitrary v1.0.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "cacfda4e3254a7681d29fcb620d28bc363a8921eaeccad96f7a493a681a3c520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cacfda4e3254a7681d29fcb620d28bc363a8921eaeccad96f7a493a681a3c520", kill_on_drop: false }`
[INFO] [stdout] cacfda4e3254a7681d29fcb620d28bc363a8921eaeccad96f7a493a681a3c520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b689d03d61a8668423b57d0563b5a9165779cf62465c46818b7996cde8ccce8
[INFO] running `Command { std: "docker" "start" "-a" "4b689d03d61a8668423b57d0563b5a9165779cf62465c46818b7996cde8ccce8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.87
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling honggfuzz v0.5.54 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `Command { std: "docker" "inspect" "4b689d03d61a8668423b57d0563b5a9165779cf62465c46818b7996cde8ccce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b689d03d61a8668423b57d0563b5a9165779cf62465c46818b7996cde8ccce8", kill_on_drop: false }`
[INFO] [stdout] 4b689d03d61a8668423b57d0563b5a9165779cf62465c46818b7996cde8ccce8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86cee889c17f8967bff4cba32fc58431b2567aa9d3767dd3e5fc0fd6af01a32e
[INFO] running `Command { std: "docker" "start" "-a" "86cee889c17f8967bff4cba32fc58431b2567aa9d3767dd3e5fc0fd6af01a32e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/honggfuzz-8032147057fb22ec)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_hfuzz-4a2717ce4c38007a)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_honggfuzz-7034e2a7aa73d745)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests honggfuzz
[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 4 tests
[INFO] [stdout] test src/lib.rs - fuzz (line 225) ... ok
[INFO] [stdout] test src/lib.rs - fuzz (line 332) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - (line 180) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "86cee889c17f8967bff4cba32fc58431b2567aa9d3767dd3e5fc0fd6af01a32e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86cee889c17f8967bff4cba32fc58431b2567aa9d3767dd3e5fc0fd6af01a32e", kill_on_drop: false }`
[INFO] [stdout] 86cee889c17f8967bff4cba32fc58431b2567aa9d3767dd3e5fc0fd6af01a32e