[INFO] fetching crate ghex 0.0.1...
[INFO] testing ghex-0.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ghex 0.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ghex 0.0.1
[INFO] finished tweaking crates.io crate ghex 0.0.1
[INFO] tweaked toml for crates.io crate ghex 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ghex 0.0.1 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 crates.io crate ghex 0.0.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f64d09579e955fe8c32572cd5e3cfb37e2002eb9b05564e255a55b2ec964d7fa
[INFO] running `Command { std: "docker" "start" "-a" "f64d09579e955fe8c32572cd5e3cfb37e2002eb9b05564e255a55b2ec964d7fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f64d09579e955fe8c32572cd5e3cfb37e2002eb9b05564e255a55b2ec964d7fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64d09579e955fe8c32572cd5e3cfb37e2002eb9b05564e255a55b2ec964d7fa", kill_on_drop: false }`
[INFO] [stdout] f64d09579e955fe8c32572cd5e3cfb37e2002eb9b05564e255a55b2ec964d7fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5c0ccd5feeeb7e99647aa7c4d72c9121996f98bf6035160b12a84463665c9c75
[INFO] running `Command { std: "docker" "start" "-a" "5c0ccd5feeeb7e99647aa7c4d72c9121996f98bf6035160b12a84463665c9c75", kill_on_drop: false }`
[INFO] [stderr]    Compiling ghex v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "5c0ccd5feeeb7e99647aa7c4d72c9121996f98bf6035160b12a84463665c9c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c0ccd5feeeb7e99647aa7c4d72c9121996f98bf6035160b12a84463665c9c75", kill_on_drop: false }`
[INFO] [stdout] 5c0ccd5feeeb7e99647aa7c4d72c9121996f98bf6035160b12a84463665c9c75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bad3e78e835bdea1cafb7e3e4911f3bda2ecd9fcf0c12e31d71dcbe7c906cde7
[INFO] running `Command { std: "docker" "start" "-a" "bad3e78e835bdea1cafb7e3e4911f3bda2ecd9fcf0c12e31d71dcbe7c906cde7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ghex v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "bad3e78e835bdea1cafb7e3e4911f3bda2ecd9fcf0c12e31d71dcbe7c906cde7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad3e78e835bdea1cafb7e3e4911f3bda2ecd9fcf0c12e31d71dcbe7c906cde7", kill_on_drop: false }`
[INFO] [stdout] bad3e78e835bdea1cafb7e3e4911f3bda2ecd9fcf0c12e31d71dcbe7c906cde7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 93037e570e0d37e5e51a4af2b2f391e5c1c46f53ee27c7e3850e3c3186b0c8b6
[INFO] running `Command { std: "docker" "start" "-a" "93037e570e0d37e5e51a4af2b2f391e5c1c46f53ee27c7e3850e3c3186b0c8b6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ghex-fa2fd30c05c0c5ea)
[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" "93037e570e0d37e5e51a4af2b2f391e5c1c46f53ee27c7e3850e3c3186b0c8b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93037e570e0d37e5e51a4af2b2f391e5c1c46f53ee27c7e3850e3c3186b0c8b6", kill_on_drop: false }`
[INFO] [stdout] 93037e570e0d37e5e51a4af2b2f391e5c1c46f53ee27c7e3850e3c3186b0c8b6