[INFO] fetching crate my_parser_test_0xdeadbeef 0.1.1...
[INFO] building my_parser_test_0xdeadbeef-0.1.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate my_parser_test_0xdeadbeef 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate my_parser_test_0xdeadbeef 0.1.1
[INFO] finished tweaking crates.io crate my_parser_test_0xdeadbeef 0.1.1
[INFO] tweaked toml for crates.io crate my_parser_test_0xdeadbeef 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate my_parser_test_0xdeadbeef 0.1.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate my_parser_test_0xdeadbeef 0.1.1 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90a1b5f341dff6e87cca0cae6e52692da18d1b1a8b9ed7b394ebc23858ecc692
[INFO] running `Command { std: "docker" "start" "-a" "90a1b5f341dff6e87cca0cae6e52692da18d1b1a8b9ed7b394ebc23858ecc692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90a1b5f341dff6e87cca0cae6e52692da18d1b1a8b9ed7b394ebc23858ecc692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90a1b5f341dff6e87cca0cae6e52692da18d1b1a8b9ed7b394ebc23858ecc692", kill_on_drop: false }`
[INFO] [stdout] 90a1b5f341dff6e87cca0cae6e52692da18d1b1a8b9ed7b394ebc23858ecc692
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef8fa3bded539834d2aaf04df336c81b47a25015648a4b98eb595fc5cb456f13
[INFO] running `Command { std: "docker" "start" "-a" "ef8fa3bded539834d2aaf04df336c81b47a25015648a4b98eb595fc5cb456f13", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.88
[INFO] [stderr]    Compiling peg-runtime v0.8.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling peg-macros v0.8.4
[INFO] [stderr]    Compiling peg v0.8.4
[INFO] [stderr]    Compiling my_parser_test_0xdeadbeef v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.48s
[INFO] running `Command { std: "docker" "inspect" "ef8fa3bded539834d2aaf04df336c81b47a25015648a4b98eb595fc5cb456f13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef8fa3bded539834d2aaf04df336c81b47a25015648a4b98eb595fc5cb456f13", kill_on_drop: false }`
[INFO] [stdout] ef8fa3bded539834d2aaf04df336c81b47a25015648a4b98eb595fc5cb456f13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a423399ff73f7be6455361516bee2a54927dd83ce2f0104259b3f33e6f815a7
[INFO] running `Command { std: "docker" "start" "-a" "1a423399ff73f7be6455361516bee2a54927dd83ce2f0104259b3f33e6f815a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling my_parser_test_0xdeadbeef v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "1a423399ff73f7be6455361516bee2a54927dd83ce2f0104259b3f33e6f815a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a423399ff73f7be6455361516bee2a54927dd83ce2f0104259b3f33e6f815a7", kill_on_drop: false }`
[INFO] [stdout] 1a423399ff73f7be6455361516bee2a54927dd83ce2f0104259b3f33e6f815a7