[INFO] fetching crate conformal_core 0.5.0...
[INFO] testing conformal_core-0.5.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate conformal_core 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate conformal_core 0.5.0
[INFO] finished tweaking crates.io crate conformal_core 0.5.0
[INFO] tweaked toml for crates.io crate conformal_core 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate conformal_core 0.5.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate conformal_core 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c
[INFO] running `Command { std: "docker" "start" "e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.157
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]    Compiling conformal_component v0.5.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling process_path v0.1.4
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]    Compiling conformal_core v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `process_path`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.process_path]
[INFO] [stderr]   |               ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `process_path`
[INFO] [stderr] warning: `conformal_core` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 10.61s
[INFO] running `Command { std: "docker" "inspect" "e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling conformal_core v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `process_path`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.process_path]
[INFO] [stderr]   |               ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `process_path`
[INFO] [stderr] warning: `conformal_core` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused dependency `process_path`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.process_path]
[INFO] [stderr]   |               ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `process_path`
[INFO] [stderr] warning: `conformal_core` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/conformal_core/4837055cb85f3ef5/out/conformal_core-4837055cb85f3ef5)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test parameters::serialization::tests::defends_against_missing_info_in_serialize ... ok
[INFO] [stdout] test parameters::serialization::tests::removing_parameter_without_migration ... ok
[INFO] [stdout] test parameters::serialization::tests::roundtrip ... ok
[INFO] [stdout] test parameters::serialization::tests::changing_parameter_type_without_migration_fails ... ok
[INFO] [stdout] test parameters::serialization::tests::removing_enum_value_causes_too_new ... ok
[INFO] [stdout] test parameters::serialization::tests::adding_parameters_without_migration ... ok
[INFO] [stdout] test parameters::serialization::tests::narrowing_range_causes_too_new ... ok
[INFO] [stdout] test parameters::serialization::tests::defends_against_wrong_type_serialize ... ok
[INFO] [stdout] test parameters::serialization::tests::add_new_enum_parameter_without_migration ... ok
[INFO] [stdout] test parameters::serialization::tests::re_ordering_enum_without_migration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests conformal_core
[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" "e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c", kill_on_drop: false }`
[INFO] [stdout] e6e99096fa754958b870c655ea0eeab14fcf64802a8f267c2d6fc67e0a1c3a9c
