[INFO] fetching crate ipcs-codegen 0.0.2...
[INFO] testing ipcs-codegen-0.0.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ipcs-codegen 0.0.2 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate ipcs-codegen 0.0.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ipcs-codegen 0.0.2
[INFO] finished tweaking crates.io crate ipcs-codegen 0.0.2
[INFO] tweaked toml for crates.io crate ipcs-codegen 0.0.2 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f3da04705e82133110c62862578211719e094d65c9d4130bb1946b3c480c97e
[INFO] running `Command { std: "docker" "start" "-a" "0f3da04705e82133110c62862578211719e094d65c9d4130bb1946b3c480c97e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f3da04705e82133110c62862578211719e094d65c9d4130bb1946b3c480c97e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f3da04705e82133110c62862578211719e094d65c9d4130bb1946b3c480c97e", kill_on_drop: false }`
[INFO] [stdout] 0f3da04705e82133110c62862578211719e094d65c9d4130bb1946b3c480c97e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73c4c74d014101c60fc55eb4abd4d07364dfc34a776804fcfac607f0ed2ed114
[INFO] running `Command { std: "docker" "start" "-a" "73c4c74d014101c60fc55eb4abd4d07364dfc34a776804fcfac607f0ed2ed114", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling ipcs-codegen v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.96s
[INFO] running `Command { std: "docker" "inspect" "73c4c74d014101c60fc55eb4abd4d07364dfc34a776804fcfac607f0ed2ed114", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73c4c74d014101c60fc55eb4abd4d07364dfc34a776804fcfac607f0ed2ed114", kill_on_drop: false }`
[INFO] [stdout] 73c4c74d014101c60fc55eb4abd4d07364dfc34a776804fcfac607f0ed2ed114
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55788bb8cda90e9b5f309285ef763f194daab4eaa8122924e733d9f0e752a8be
[INFO] running `Command { std: "docker" "start" "-a" "55788bb8cda90e9b5f309285ef763f194daab4eaa8122924e733d9f0e752a8be", kill_on_drop: false }`
[INFO] [stderr]    Compiling ipcs-codegen v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "55788bb8cda90e9b5f309285ef763f194daab4eaa8122924e733d9f0e752a8be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55788bb8cda90e9b5f309285ef763f194daab4eaa8122924e733d9f0e752a8be", kill_on_drop: false }`
[INFO] [stdout] 55788bb8cda90e9b5f309285ef763f194daab4eaa8122924e733d9f0e752a8be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 238188281f7bdf6b72d4a64046e3684c1111008d6788ec4a3b18fb08cd7a4cb2
[INFO] running `Command { std: "docker" "start" "-a" "238188281f7bdf6b72d4a64046e3684c1111008d6788ec4a3b18fb08cd7a4cb2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ipcs_codegen-b6df508713bffe70)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ipcs-codegen
[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] [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" "238188281f7bdf6b72d4a64046e3684c1111008d6788ec4a3b18fb08cd7a4cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "238188281f7bdf6b72d4a64046e3684c1111008d6788ec4a3b18fb08cd7a4cb2", kill_on_drop: false }`
[INFO] [stdout] 238188281f7bdf6b72d4a64046e3684c1111008d6788ec4a3b18fb08cd7a4cb2