[INFO] fetching crate wasi-virt-cli 0.0.1...
[INFO] testing wasi-virt-cli-0.0.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate wasi-virt-cli 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate wasi-virt-cli 0.0.1
[INFO] finished tweaking crates.io crate wasi-virt-cli 0.0.1
[INFO] tweaked toml for crates.io crate wasi-virt-cli 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasi-virt-cli 0.0.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasi-virt-cli 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c471822b03f7d5b8b0cf55d66f92717f9dda195df39d468ea3565e47565c3c17
[INFO] running `Command { std: "docker" "start" "-a" "c471822b03f7d5b8b0cf55d66f92717f9dda195df39d468ea3565e47565c3c17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c471822b03f7d5b8b0cf55d66f92717f9dda195df39d468ea3565e47565c3c17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c471822b03f7d5b8b0cf55d66f92717f9dda195df39d468ea3565e47565c3c17", kill_on_drop: false }`
[INFO] [stdout] c471822b03f7d5b8b0cf55d66f92717f9dda195df39d468ea3565e47565c3c17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1a16b595db61d0a19762df430d4d5cb734d0f403726b15c7acd08c899029bca
[INFO] running `Command { std: "docker" "start" "-a" "d1a16b595db61d0a19762df430d4d5cb734d0f403726b15c7acd08c899029bca", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasi-virt-cli v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "d1a16b595db61d0a19762df430d4d5cb734d0f403726b15c7acd08c899029bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a16b595db61d0a19762df430d4d5cb734d0f403726b15c7acd08c899029bca", kill_on_drop: false }`
[INFO] [stdout] d1a16b595db61d0a19762df430d4d5cb734d0f403726b15c7acd08c899029bca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edf0278bf83f0e741593a400080461fe9ed5ca2919de098f94320b6b8b93ff6a
[INFO] running `Command { std: "docker" "start" "-a" "edf0278bf83f0e741593a400080461fe9ed5ca2919de098f94320b6b8b93ff6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasi-virt-cli v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "edf0278bf83f0e741593a400080461fe9ed5ca2919de098f94320b6b8b93ff6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edf0278bf83f0e741593a400080461fe9ed5ca2919de098f94320b6b8b93ff6a", kill_on_drop: false }`
[INFO] [stdout] edf0278bf83f0e741593a400080461fe9ed5ca2919de098f94320b6b8b93ff6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f503666cc25536cd63d4db2a2dd81ce28e624268f796e83c59eb3915e2a6d5da
[INFO] running `Command { std: "docker" "start" "-a" "f503666cc25536cd63d4db2a2dd81ce28e624268f796e83c59eb3915e2a6d5da", kill_on_drop: false }`
[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]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wasi_virt_cli-dc1dd2b1eded92cc)
[INFO] running `Command { std: "docker" "inspect" "f503666cc25536cd63d4db2a2dd81ce28e624268f796e83c59eb3915e2a6d5da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f503666cc25536cd63d4db2a2dd81ce28e624268f796e83c59eb3915e2a6d5da", kill_on_drop: false }`
[INFO] [stdout] f503666cc25536cd63d4db2a2dd81ce28e624268f796e83c59eb3915e2a6d5da