[INFO] cloning repository https://github.com/gdepuydt/fuzzoz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gdepuydt/fuzzoz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgdepuydt%2Ffuzzoz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgdepuydt%2Ffuzzoz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13b1d48fb86e0103a468dc93cf62d01dc93f489c
[INFO] testing gdepuydt/fuzzoz against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgdepuydt%2Ffuzzoz" "/workspace/builds/worker-67/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-67/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gdepuydt/fuzzoz on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-67/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/gdepuydt/fuzzoz
[INFO] finished tweaking git repo https://github.com/gdepuydt/fuzzoz
[INFO] tweaked toml for git repo https://github.com/gdepuydt/fuzzoz written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] crate git repo https://github.com/gdepuydt/fuzzoz already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7cc2c35d3a04877b8110520c7debc018045d1c1b3b08360f74fa5f5153259f1
[INFO] running `Command { std: "docker" "start" "-a" "c7cc2c35d3a04877b8110520c7debc018045d1c1b3b08360f74fa5f5153259f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7cc2c35d3a04877b8110520c7debc018045d1c1b3b08360f74fa5f5153259f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7cc2c35d3a04877b8110520c7debc018045d1c1b3b08360f74fa5f5153259f1", kill_on_drop: false }`
[INFO] [stdout] c7cc2c35d3a04877b8110520c7debc018045d1c1b3b08360f74fa5f5153259f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86697e965d133e68e8b89bf0507c3bee76b96999923711387ae88d2bb9a1041f
[INFO] running `Command { std: "docker" "start" "-a" "86697e965d133e68e8b89bf0507c3bee76b96999923711387ae88d2bb9a1041f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling FuzzOS v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `FuzzOS` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "86697e965d133e68e8b89bf0507c3bee76b96999923711387ae88d2bb9a1041f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86697e965d133e68e8b89bf0507c3bee76b96999923711387ae88d2bb9a1041f", kill_on_drop: false }`
[INFO] [stdout] 86697e965d133e68e8b89bf0507c3bee76b96999923711387ae88d2bb9a1041f