[INFO] fetching crate capnpc 0.14.6...
[INFO] testing capnpc-0.14.6 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate capnpc 0.14.6 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate capnpc 0.14.6 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate capnpc 0.14.6
[INFO] finished tweaking crates.io crate capnpc 0.14.6
[INFO] tweaked toml for crates.io crate capnpc 0.14.6 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] crate crates.io crate capnpc 0.14.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae0bd21f3e2cd3922fa4df9fd848978504fac7e4d07b68a98377750c0dadb187
[INFO] running `Command { std: "docker" "start" "-a" "ae0bd21f3e2cd3922fa4df9fd848978504fac7e4d07b68a98377750c0dadb187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae0bd21f3e2cd3922fa4df9fd848978504fac7e4d07b68a98377750c0dadb187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae0bd21f3e2cd3922fa4df9fd848978504fac7e4d07b68a98377750c0dadb187", kill_on_drop: false }`
[INFO] [stdout] ae0bd21f3e2cd3922fa4df9fd848978504fac7e4d07b68a98377750c0dadb187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8fafb33b3fa9e1950b46540a5bbf20b6af9f98cd3c49485b548adc9cdcf73ca
[INFO] running `Command { std: "docker" "start" "-a" "c8fafb33b3fa9e1950b46540a5bbf20b6af9f98cd3c49485b548adc9cdcf73ca", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling capnp v0.14.5
[INFO] [stderr]    Compiling capnpc v0.14.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "c8fafb33b3fa9e1950b46540a5bbf20b6af9f98cd3c49485b548adc9cdcf73ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8fafb33b3fa9e1950b46540a5bbf20b6af9f98cd3c49485b548adc9cdcf73ca", kill_on_drop: false }`
[INFO] [stdout] c8fafb33b3fa9e1950b46540a5bbf20b6af9f98cd3c49485b548adc9cdcf73ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f904d2221d726a801bd2f7cf21be9dae76bdf28844732cc9ca2f309fafdcd409
[INFO] running `Command { std: "docker" "start" "-a" "f904d2221d726a801bd2f7cf21be9dae76bdf28844732cc9ca2f309fafdcd409", kill_on_drop: false }`
[INFO] [stderr]    Compiling capnpc v0.14.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `Command { std: "docker" "inspect" "f904d2221d726a801bd2f7cf21be9dae76bdf28844732cc9ca2f309fafdcd409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f904d2221d726a801bd2f7cf21be9dae76bdf28844732cc9ca2f309fafdcd409", kill_on_drop: false }`
[INFO] [stdout] f904d2221d726a801bd2f7cf21be9dae76bdf28844732cc9ca2f309fafdcd409
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58910fdda38dcb4295f3694b3212e501125cdf8212059167f937ae066a0323c3
[INFO] running `Command { std: "docker" "start" "-a" "58910fdda38dcb4295f3694b3212e501125cdf8212059167f937ae066a0323c3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/capnpc-287952d93b8add51)
[INFO] [stdout] 
[INFO] [stderr] capnp compile: missing argument <source>
[INFO] [stdout] running 3 tests
[INFO] [stderr] Try 'capnp compile --help' for more information.
[INFO] [stdout] test codegen::test_camel_to_snake_case ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/capnpc_rust-ab7312be0d85022e)
[INFO] [stdout] test compiler_command_new_no_out_dir ... ok
[INFO] [stdout] test compiler_command_with_output_path_no_out_dir ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] [stderr]    Doc-tests capnpc
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 32) ... ignored
[INFO] [stdout] test src/lib.rs - (line 42) ... ignored
[INFO] [stdout] test src/lib.rs - (line 54) ... ignored
[INFO] [stdout] test src/lib.rs - CompilerCommand::default_parent_module (line 186) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "58910fdda38dcb4295f3694b3212e501125cdf8212059167f937ae066a0323c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58910fdda38dcb4295f3694b3212e501125cdf8212059167f937ae066a0323c3", kill_on_drop: false }`
[INFO] [stdout] 58910fdda38dcb4295f3694b3212e501125cdf8212059167f937ae066a0323c3