[INFO] fetching crate polywrap_plugin_implementor 0.1.6-beta.12...
[INFO] testing polywrap_plugin_implementor-0.1.6-beta.12 against try#d724b5ab2f4ac098ff483349a80b6a3799a5177b for pr-113843
[INFO] extracting crate polywrap_plugin_implementor 0.1.6-beta.12 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate polywrap_plugin_implementor 0.1.6-beta.12 on toolchain d724b5ab2f4ac098ff483349a80b6a3799a5177b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polywrap_plugin_implementor 0.1.6-beta.12
[INFO] finished tweaking crates.io crate polywrap_plugin_implementor 0.1.6-beta.12
[INFO] tweaked toml for crates.io crate polywrap_plugin_implementor 0.1.6-beta.12 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96dae934898348c7568c74fd2646783c71becd0059eedf1331fbef87393f13dd
[INFO] running `Command { std: "docker" "start" "-a" "96dae934898348c7568c74fd2646783c71becd0059eedf1331fbef87393f13dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96dae934898348c7568c74fd2646783c71becd0059eedf1331fbef87393f13dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96dae934898348c7568c74fd2646783c71becd0059eedf1331fbef87393f13dd", kill_on_drop: false }`
[INFO] [stdout] 96dae934898348c7568c74fd2646783c71becd0059eedf1331fbef87393f13dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd04cea9911c41015e8c63503b7cae380b4c3ce4a7025be328df47e3d0afb49c
[INFO] running `Command { std: "docker" "start" "-a" "fd04cea9911c41015e8c63503b7cae380b4c3ce4a7025be328df47e3d0afb49c", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling serde_json v1.0.103
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling pin-project-lite v0.2.10
[INFO] [stderr]    Compiling serde v1.0.171
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[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling time-macros v0.2.10
[INFO] [stderr]    Compiling clap_builder v4.3.16
[INFO] [stderr]    Compiling pest_meta v2.7.1
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling rustls-webpki v0.100.1
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling rustls-webpki v0.101.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling ipnet v2.8.0
[INFO] [stderr]    Compiling pest_generator v2.7.1
[INFO] [stderr]    Compiling webpki-roots v0.23.1
[INFO] [stderr]    Compiling serde_bytes v0.11.12
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling serde_repr v0.1.14
[INFO] [stderr]    Compiling bytecount v0.6.3
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling schemafy_core v0.6.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling time v0.3.23
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling fancy-regex v0.10.0
[INFO] [stderr]    Compiling iso8601 v0.5.1
[INFO] [stderr]    Compiling h2 v0.3.20
[INFO] [stderr]    Compiling bigdecimal v0.3.1
[INFO] [stderr]    Compiling polywrap_schemafy_lib v0.1.0
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling num-cmp v0.1.0
[INFO] [stderr]    Compiling num v0.4.1
[INFO] [stderr]    Compiling fraction v0.12.2
[INFO] [stderr]    Compiling pest_derive v2.7.1
[INFO] [stderr]    Compiling uuid v1.4.1
[INFO] [stderr]    Compiling polywrap_msgpack_serde v0.0.2-beta.5
[INFO] [stderr]    Compiling polywrap_uri v0.1.6-beta.12
[INFO] [stderr]    Compiling clap v4.3.16
[INFO] [stderr]    Compiling handlebars v4.3.7
[INFO] [stderr]    Compiling ureq v2.7.1
[INFO] [stderr]    Compiling polywrap_schemafy v0.1.1
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling polywrap_core_macros v0.1.6-beta.12
[INFO] [stderr]    Compiling snafu v0.6.10
[INFO] [stderr]    Compiling polywrap-jsonref v0.1.0
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling reqwest v0.11.18
[INFO] [stderr]    Compiling jsonschema v0.16.1
[INFO] [stderr]    Compiling wrap_manifest_schemas v0.1.6-beta.12
[INFO] [stderr]    Compiling polywrap_core v0.1.6-beta.12
[INFO] [stderr]    Compiling polywrap_plugin_implementor v0.1.6-beta.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.21s
[INFO] running `Command { std: "docker" "inspect" "fd04cea9911c41015e8c63503b7cae380b4c3ce4a7025be328df47e3d0afb49c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd04cea9911c41015e8c63503b7cae380b4c3ce4a7025be328df47e3d0afb49c", kill_on_drop: false }`
[INFO] [stdout] fd04cea9911c41015e8c63503b7cae380b4c3ce4a7025be328df47e3d0afb49c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f5e9e579a636fd9aa3d0bca93fa0f51a94ca9c043c13129987524c2fae022a7
[INFO] running `Command { std: "docker" "start" "-a" "8f5e9e579a636fd9aa3d0bca93fa0f51a94ca9c043c13129987524c2fae022a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling polywrap_plugin_implementor v0.1.6-beta.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "8f5e9e579a636fd9aa3d0bca93fa0f51a94ca9c043c13129987524c2fae022a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f5e9e579a636fd9aa3d0bca93fa0f51a94ca9c043c13129987524c2fae022a7", kill_on_drop: false }`
[INFO] [stdout] 8f5e9e579a636fd9aa3d0bca93fa0f51a94ca9c043c13129987524c2fae022a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d724b5ab2f4ac098ff483349a80b6a3799a5177b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0455b8cf0160e1c47813a645123fa23a3cc56c87bc5ff2aea7121e65844b09a6
[INFO] running `Command { std: "docker" "start" "-a" "0455b8cf0160e1c47813a645123fa23a3cc56c87bc5ff2aea7121e65844b09a6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polywrap_plugin_implementor-40864eb97b638954)
[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 polywrap_plugin_implementor
[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" "0455b8cf0160e1c47813a645123fa23a3cc56c87bc5ff2aea7121e65844b09a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0455b8cf0160e1c47813a645123fa23a3cc56c87bc5ff2aea7121e65844b09a6", kill_on_drop: false }`
[INFO] [stdout] 0455b8cf0160e1c47813a645123fa23a3cc56c87bc5ff2aea7121e65844b09a6