[INFO] fetching crate twasm-abi-derive 0.0.0...
[INFO] checking twasm-abi-derive-0.0.0 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate twasm-abi-derive 0.0.0 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate twasm-abi-derive 0.0.0 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate twasm-abi-derive 0.0.0
[INFO] finished tweaking crates.io crate twasm-abi-derive 0.0.0
[INFO] tweaked toml for crates.io crate twasm-abi-derive 0.0.0 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3dd168c99f1d8aa71e4d1593fe2434aa9b9bac0ef47cebff03fe6c60112d8a42
[INFO] running `Command { std: "docker" "start" "-a" "3dd168c99f1d8aa71e4d1593fe2434aa9b9bac0ef47cebff03fe6c60112d8a42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dd168c99f1d8aa71e4d1593fe2434aa9b9bac0ef47cebff03fe6c60112d8a42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dd168c99f1d8aa71e4d1593fe2434aa9b9bac0ef47cebff03fe6c60112d8a42", kill_on_drop: false }`
[INFO] [stdout] 3dd168c99f1d8aa71e4d1593fe2434aa9b9bac0ef47cebff03fe6c60112d8a42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63c7d58741ffdc7bc55eb19a4f804d58d2f2418efc89afa9916ff80c12a4925b
[INFO] running `Command { std: "docker" "start" "-a" "63c7d58741ffdc7bc55eb19a4f804d58d2f2418efc89afa9916ff80c12a4925b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking twasm-abi-derive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "63c7d58741ffdc7bc55eb19a4f804d58d2f2418efc89afa9916ff80c12a4925b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63c7d58741ffdc7bc55eb19a4f804d58d2f2418efc89afa9916ff80c12a4925b", kill_on_drop: false }`
[INFO] [stdout] 63c7d58741ffdc7bc55eb19a4f804d58d2f2418efc89afa9916ff80c12a4925b