[INFO] fetching crate kem 0.0.0...
[INFO] checking kem-0.0.0 against 1.55.0 for beta-1.56-3
[INFO] extracting crate kem 0.0.0 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate kem 0.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kem 0.0.0
[INFO] finished tweaking crates.io crate kem 0.0.0
[INFO] tweaked toml for crates.io crate kem 0.0.0 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9191c2213070a377298574c296a05544ea9a3e84788556043342e9fe99a99ae7
[INFO] running `Command { std: "docker" "start" "-a" "9191c2213070a377298574c296a05544ea9a3e84788556043342e9fe99a99ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9191c2213070a377298574c296a05544ea9a3e84788556043342e9fe99a99ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9191c2213070a377298574c296a05544ea9a3e84788556043342e9fe99a99ae7", kill_on_drop: false }`
[INFO] [stdout] 9191c2213070a377298574c296a05544ea9a3e84788556043342e9fe99a99ae7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 222a256a04b65a8b19d3cedb26c547bed2b09284fa0583b87534a8b88da2316e
[INFO] running `Command { std: "docker" "start" "-a" "222a256a04b65a8b19d3cedb26c547bed2b09284fa0583b87534a8b88da2316e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking kem v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "222a256a04b65a8b19d3cedb26c547bed2b09284fa0583b87534a8b88da2316e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "222a256a04b65a8b19d3cedb26c547bed2b09284fa0583b87534a8b88da2316e", kill_on_drop: false }`
[INFO] [stdout] 222a256a04b65a8b19d3cedb26c547bed2b09284fa0583b87534a8b88da2316e
