[INFO] fetching crate hladikes-hello-world-demo-crate 0.1.0...
[INFO] testing hladikes-hello-world-demo-crate-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate hladikes-hello-world-demo-crate 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate hladikes-hello-world-demo-crate 0.1.0
[INFO] finished tweaking crates.io crate hladikes-hello-world-demo-crate 0.1.0
[INFO] tweaked toml for crates.io crate hladikes-hello-world-demo-crate 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hladikes-hello-world-demo-crate 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hladikes-hello-world-demo-crate 0.1.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfe7f4b092b7123596ba4b605bce565f3097d37be4455ab4f9a041c905bf6a6f
[INFO] running `Command { std: "docker" "start" "-a" "cfe7f4b092b7123596ba4b605bce565f3097d37be4455ab4f9a041c905bf6a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfe7f4b092b7123596ba4b605bce565f3097d37be4455ab4f9a041c905bf6a6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfe7f4b092b7123596ba4b605bce565f3097d37be4455ab4f9a041c905bf6a6f", kill_on_drop: false }`
[INFO] [stdout] cfe7f4b092b7123596ba4b605bce565f3097d37be4455ab4f9a041c905bf6a6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d782572ffa39f6905e236334591b6e0cb11fcb5e3b1d907ecec35050dae35b30
[INFO] running `Command { std: "docker" "start" "-a" "d782572ffa39f6905e236334591b6e0cb11fcb5e3b1d907ecec35050dae35b30", kill_on_drop: false }`
[INFO] [stderr]    Compiling hladikes-hello-world-demo-crate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "d782572ffa39f6905e236334591b6e0cb11fcb5e3b1d907ecec35050dae35b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d782572ffa39f6905e236334591b6e0cb11fcb5e3b1d907ecec35050dae35b30", kill_on_drop: false }`
[INFO] [stdout] d782572ffa39f6905e236334591b6e0cb11fcb5e3b1d907ecec35050dae35b30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cada88aa64e09a8a69db5afccd044830ba8022eae03ab17644ed8b9492720624
[INFO] running `Command { std: "docker" "start" "-a" "cada88aa64e09a8a69db5afccd044830ba8022eae03ab17644ed8b9492720624", kill_on_drop: false }`
[INFO] [stderr]    Compiling hladikes-hello-world-demo-crate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "cada88aa64e09a8a69db5afccd044830ba8022eae03ab17644ed8b9492720624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cada88aa64e09a8a69db5afccd044830ba8022eae03ab17644ed8b9492720624", kill_on_drop: false }`
[INFO] [stdout] cada88aa64e09a8a69db5afccd044830ba8022eae03ab17644ed8b9492720624
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1af8809d888a5fe582292da9d22ad1936f2ca5907bfaba1e4c8cfef3679223c2
[INFO] running `Command { std: "docker" "start" "-a" "1af8809d888a5fe582292da9d22ad1936f2ca5907bfaba1e4c8cfef3679223c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hladikes_hello_world_demo_crate-59e8fe4d9b9ff149)
[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" "1af8809d888a5fe582292da9d22ad1936f2ca5907bfaba1e4c8cfef3679223c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1af8809d888a5fe582292da9d22ad1936f2ca5907bfaba1e4c8cfef3679223c2", kill_on_drop: false }`
[INFO] [stdout] 1af8809d888a5fe582292da9d22ad1936f2ca5907bfaba1e4c8cfef3679223c2