[INFO] fetching crate capnpc 0.14.4...
[INFO] testing capnpc-0.14.4 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate capnpc 0.14.4 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate capnpc 0.14.4 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 capnpc 0.14.4
[INFO] finished tweaking crates.io crate capnpc 0.14.4
[INFO] tweaked toml for crates.io crate capnpc 0.14.4 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] crate crates.io crate capnpc 0.14.4 already has a lockfile, it will not be regenerated
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded capnp v0.14.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 976c762e117f823209b91a4dc6d583842a702cfd3efc3d4eae591da3cff72a89
[INFO] running `Command { std: "docker" "start" "-a" "976c762e117f823209b91a4dc6d583842a702cfd3efc3d4eae591da3cff72a89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "976c762e117f823209b91a4dc6d583842a702cfd3efc3d4eae591da3cff72a89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "976c762e117f823209b91a4dc6d583842a702cfd3efc3d4eae591da3cff72a89", kill_on_drop: false }`
[INFO] [stdout] 976c762e117f823209b91a4dc6d583842a702cfd3efc3d4eae591da3cff72a89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] b920d912479e1cb2357e8dfaa51da25599890ca43edab62d2b72d5017c9d7484
[INFO] running `Command { std: "docker" "start" "-a" "b920d912479e1cb2357e8dfaa51da25599890ca43edab62d2b72d5017c9d7484", kill_on_drop: false }`
[INFO] [stderr]    Compiling capnp v0.14.2
[INFO] [stderr]    Compiling capnpc v0.14.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.66s
[INFO] running `Command { std: "docker" "inspect" "b920d912479e1cb2357e8dfaa51da25599890ca43edab62d2b72d5017c9d7484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b920d912479e1cb2357e8dfaa51da25599890ca43edab62d2b72d5017c9d7484", kill_on_drop: false }`
[INFO] [stdout] b920d912479e1cb2357e8dfaa51da25599890ca43edab62d2b72d5017c9d7484
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] bd4856420e45866afa48aacb9339f39347ff88cb41faac4b0f703866bbdf691e
[INFO] running `Command { std: "docker" "start" "-a" "bd4856420e45866afa48aacb9339f39347ff88cb41faac4b0f703866bbdf691e", kill_on_drop: false }`
[INFO] [stderr]    Compiling capnpc v0.14.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.17s
[INFO] running `Command { std: "docker" "inspect" "bd4856420e45866afa48aacb9339f39347ff88cb41faac4b0f703866bbdf691e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd4856420e45866afa48aacb9339f39347ff88cb41faac4b0f703866bbdf691e", kill_on_drop: false }`
[INFO] [stdout] bd4856420e45866afa48aacb9339f39347ff88cb41faac4b0f703866bbdf691e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 677537330fb169acd4b043c9fc9e4c5e69c0e125602ea5af6778204569b6265e
[INFO] running `Command { std: "docker" "start" "-a" "677537330fb169acd4b043c9fc9e4c5e69c0e125602ea5af6778204569b6265e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/capnpc-a2424f604af491ca)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test codegen::test_camel_to_snake_case ... ok
[INFO] [stdout] test compiler_command_new_no_out_dir ... ok
[INFO] [stderr] capnp compile: missing argument <source>
[INFO] [stdout] test compiler_command_with_output_path_no_out_dir ... ok
[INFO] [stderr] Try 'capnp compile --help' for more information.
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/capnpc_rust-94ec74a634d668d7)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests capnpc
[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 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 184) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "677537330fb169acd4b043c9fc9e4c5e69c0e125602ea5af6778204569b6265e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "677537330fb169acd4b043c9fc9e4c5e69c0e125602ea5af6778204569b6265e", kill_on_drop: false }`
[INFO] [stdout] 677537330fb169acd4b043c9fc9e4c5e69c0e125602ea5af6778204569b6265e