[INFO] fetching crate packed_struct_codegen 0.10.0...
[INFO] testing packed_struct_codegen-0.10.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate packed_struct_codegen 0.10.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate packed_struct_codegen 0.10.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate packed_struct_codegen 0.10.0
[INFO] finished tweaking crates.io crate packed_struct_codegen 0.10.0
[INFO] tweaked toml for crates.io crate packed_struct_codegen 0.10.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88d3d4cfeb268686c07789c9505168628ca34387b657c88c366baad0352b5b33
[INFO] running `Command { std: "docker" "start" "-a" "88d3d4cfeb268686c07789c9505168628ca34387b657c88c366baad0352b5b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88d3d4cfeb268686c07789c9505168628ca34387b657c88c366baad0352b5b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88d3d4cfeb268686c07789c9505168628ca34387b657c88c366baad0352b5b33", kill_on_drop: false }`
[INFO] [stdout] 88d3d4cfeb268686c07789c9505168628ca34387b657c88c366baad0352b5b33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42d2abb1ac5c9cd9cc14c09b45bef29b8cc2f5860f63211207b90c90545a0638
[INFO] running `Command { std: "docker" "start" "-a" "42d2abb1ac5c9cd9cc14c09b45bef29b8cc2f5860f63211207b90c90545a0638", kill_on_drop: false }`
[INFO] [stderr]    Compiling packed_struct_codegen v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.97s
[INFO] running `Command { std: "docker" "inspect" "42d2abb1ac5c9cd9cc14c09b45bef29b8cc2f5860f63211207b90c90545a0638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42d2abb1ac5c9cd9cc14c09b45bef29b8cc2f5860f63211207b90c90545a0638", kill_on_drop: false }`
[INFO] [stdout] 42d2abb1ac5c9cd9cc14c09b45bef29b8cc2f5860f63211207b90c90545a0638
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a82fbe56381f257bfb50b1020868f1edfef8f902da4528cf76ec73415586020c
[INFO] running `Command { std: "docker" "start" "-a" "a82fbe56381f257bfb50b1020868f1edfef8f902da4528cf76ec73415586020c", kill_on_drop: false }`
[INFO] [stderr]    Compiling packed_struct_codegen v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/packed_struct_codegen-754b4b51744f859c)
[INFO] running `Command { std: "docker" "inspect" "a82fbe56381f257bfb50b1020868f1edfef8f902da4528cf76ec73415586020c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a82fbe56381f257bfb50b1020868f1edfef8f902da4528cf76ec73415586020c", kill_on_drop: false }`
[INFO] [stdout] a82fbe56381f257bfb50b1020868f1edfef8f902da4528cf76ec73415586020c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d7e63b529fab24e7c25ce4385999ef0645631198ca316005a1137e19259e1930
[INFO] running `Command { std: "docker" "start" "-a" "d7e63b529fab24e7c25ce4385999ef0645631198ca316005a1137e19259e1930", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/packed_struct_codegen-754b4b51744f859c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test pack_parse_attributes::test_parse_position_val ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests packed_struct_codegen
[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" "d7e63b529fab24e7c25ce4385999ef0645631198ca316005a1137e19259e1930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7e63b529fab24e7c25ce4385999ef0645631198ca316005a1137e19259e1930", kill_on_drop: false }`
[INFO] [stdout] d7e63b529fab24e7c25ce4385999ef0645631198ca316005a1137e19259e1930