[INFO] fetching crate structbuilder_derive 0.2.1...
[INFO] testing structbuilder_derive-0.2.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate structbuilder_derive 0.2.1 into /workspace/builds/worker-41/source
[INFO] validating manifest of crates.io crate structbuilder_derive 0.2.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate structbuilder_derive 0.2.1
[INFO] finished tweaking crates.io crate structbuilder_derive 0.2.1
[INFO] tweaked toml for crates.io crate structbuilder_derive 0.2.1 written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02947cc2da92ab0ee172c701b3cc790e51e0461aebdd212b4854f2d505436560
[INFO] running `Command { std: "docker" "start" "-a" "02947cc2da92ab0ee172c701b3cc790e51e0461aebdd212b4854f2d505436560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02947cc2da92ab0ee172c701b3cc790e51e0461aebdd212b4854f2d505436560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02947cc2da92ab0ee172c701b3cc790e51e0461aebdd212b4854f2d505436560", kill_on_drop: false }`
[INFO] [stdout] 02947cc2da92ab0ee172c701b3cc790e51e0461aebdd212b4854f2d505436560
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00f67d614b02c85dd92549826027a0ddb6a8851955cbad19b03e7ae1fb323982
[INFO] running `Command { std: "docker" "start" "-a" "00f67d614b02c85dd92549826027a0ddb6a8851955cbad19b03e7ae1fb323982", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling structbuilder_derive v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.49s
[INFO] running `Command { std: "docker" "inspect" "00f67d614b02c85dd92549826027a0ddb6a8851955cbad19b03e7ae1fb323982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00f67d614b02c85dd92549826027a0ddb6a8851955cbad19b03e7ae1fb323982", kill_on_drop: false }`
[INFO] [stdout] 00f67d614b02c85dd92549826027a0ddb6a8851955cbad19b03e7ae1fb323982
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f32e1e4820fd33d92335a0a7e35f7034a915ff878295243d89be0f66caccf44e
[INFO] running `Command { std: "docker" "start" "-a" "f32e1e4820fd33d92335a0a7e35f7034a915ff878295243d89be0f66caccf44e", kill_on_drop: false }`
[INFO] [stderr]    Compiling structbuilder_derive v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "f32e1e4820fd33d92335a0a7e35f7034a915ff878295243d89be0f66caccf44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f32e1e4820fd33d92335a0a7e35f7034a915ff878295243d89be0f66caccf44e", kill_on_drop: false }`
[INFO] [stdout] f32e1e4820fd33d92335a0a7e35f7034a915ff878295243d89be0f66caccf44e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5344e74f9fe39bfbc33a933a99de50bcb929c095f2f3dc3f4d1c75a3e2a801db
[INFO] running `Command { std: "docker" "start" "-a" "5344e74f9fe39bfbc33a933a99de50bcb929c095f2f3dc3f4d1c75a3e2a801db", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/structbuilder_derive-c0835450b259ddaa)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test::test_camel ... ok
[INFO] [stdout] test test::test_empty ... ok
[INFO] [stdout] test test::test_only_caps ... ok
[INFO] [stdout] test test::test_regular_snake ... ok
[INFO] [stdout] test test::test_screaming_snake ... ok
[INFO] [stdout] test test::test_snake_with_one_upper ... ok
[INFO] [stdout] test test::test_snake_with_some_upper ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_derive.rs (/opt/rustwide/target/debug/deps/test_derive-82b01b9afcb719e9)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test supermod::test_accessors_without_trait_import ... ok
[INFO] [stdout] test test_accessors ... ok
[INFO] [stdout] test test_builders ... ok
[INFO] [stdout] test test_composition_chain ... ok
[INFO] [stdout] test test_it_compiles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_generics.rs (/opt/rustwide/target/debug/deps/test_generics-cceb27b14c77ce9f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_accessors ... ok
[INFO] [stdout] test test_builders ... ok
[INFO] [stdout] test test_it_compiles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_generics_multiple.rs (/opt/rustwide/target/debug/deps/test_generics_multiple-5c0ce7224291bd1f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_accessors ... ok
[INFO] [stdout] test test_builders ... ok
[INFO] [stdout] test test_it_compiles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_lifetimes.rs (/opt/rustwide/target/debug/deps/test_lifetimes-8d86efc6bd029671)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_accessors ... ok
[INFO] [stdout] test test_it_compiles ... ok
[INFO] [stdout] test test_multi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests structbuilder_derive
[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" "5344e74f9fe39bfbc33a933a99de50bcb929c095f2f3dc3f4d1c75a3e2a801db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5344e74f9fe39bfbc33a933a99de50bcb929c095f2f3dc3f4d1c75a3e2a801db", kill_on_drop: false }`
[INFO] [stdout] 5344e74f9fe39bfbc33a933a99de50bcb929c095f2f3dc3f4d1c75a3e2a801db