[INFO] fetching crate planc-frontend 0.0.0...
[INFO] testing planc-frontend-0.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate planc-frontend 0.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate planc-frontend 0.0.0
[INFO] finished tweaking crates.io crate planc-frontend 0.0.0
[INFO] tweaked toml for crates.io crate planc-frontend 0.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate planc-frontend 0.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate planc-frontend 0.0.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60e395d67c0f3fc1cbcd08dc4d2dc1c6cb4702e1c83dd1e902e99ba7670ea244
[INFO] running `Command { std: "docker" "start" "-a" "60e395d67c0f3fc1cbcd08dc4d2dc1c6cb4702e1c83dd1e902e99ba7670ea244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60e395d67c0f3fc1cbcd08dc4d2dc1c6cb4702e1c83dd1e902e99ba7670ea244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60e395d67c0f3fc1cbcd08dc4d2dc1c6cb4702e1c83dd1e902e99ba7670ea244", kill_on_drop: false }`
[INFO] [stdout] 60e395d67c0f3fc1cbcd08dc4d2dc1c6cb4702e1c83dd1e902e99ba7670ea244
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3091acdfbc822071326a189c62c5db61792abf1c0763622ecd9ecb8c767403e
[INFO] running `Command { std: "docker" "start" "-a" "f3091acdfbc822071326a189c62c5db61792abf1c0763622ecd9ecb8c767403e", kill_on_drop: false }`
[INFO] [stderr]    Compiling planc-frontend v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "f3091acdfbc822071326a189c62c5db61792abf1c0763622ecd9ecb8c767403e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3091acdfbc822071326a189c62c5db61792abf1c0763622ecd9ecb8c767403e", kill_on_drop: false }`
[INFO] [stdout] f3091acdfbc822071326a189c62c5db61792abf1c0763622ecd9ecb8c767403e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2640e4566bbc9a801aedd35a65dc426b18e7643014d5b34aa3a53dd43bec95a
[INFO] running `Command { std: "docker" "start" "-a" "e2640e4566bbc9a801aedd35a65dc426b18e7643014d5b34aa3a53dd43bec95a", kill_on_drop: false }`
[INFO] [stderr]    Compiling planc-frontend v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "e2640e4566bbc9a801aedd35a65dc426b18e7643014d5b34aa3a53dd43bec95a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2640e4566bbc9a801aedd35a65dc426b18e7643014d5b34aa3a53dd43bec95a", kill_on_drop: false }`
[INFO] [stdout] e2640e4566bbc9a801aedd35a65dc426b18e7643014d5b34aa3a53dd43bec95a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c85add5f460d62108f0c6bcbb9d67ff23853a503f4b972a20edef995b831b371
[INFO] running `Command { std: "docker" "start" "-a" "c85add5f460d62108f0c6bcbb9d67ff23853a503f4b972a20edef995b831b371", 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/planc_frontend-f2ec705673ee5b31)
[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" "c85add5f460d62108f0c6bcbb9d67ff23853a503f4b972a20edef995b831b371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c85add5f460d62108f0c6bcbb9d67ff23853a503f4b972a20edef995b831b371", kill_on_drop: false }`
[INFO] [stdout] c85add5f460d62108f0c6bcbb9d67ff23853a503f4b972a20edef995b831b371