[INFO] crate sm 0.7.0 is already in cache
[INFO] extracting crate sm 0.7.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/sm/0.7.0
[INFO] extracting crate sm 0.7.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/sm/0.7.0
[INFO] validating manifest of sm-0.7.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sm-0.7.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sm-0.7.0
[INFO] finished frobbing sm-0.7.0
[INFO] frobbed toml for sm-0.7.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/sm/0.7.0/Cargo.toml
[INFO] started frobbing sm-0.7.0
[INFO] finished frobbing sm-0.7.0
[INFO] frobbed toml for sm-0.7.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/sm/0.7.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sm-0.7.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/sm/0.7.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 7bba96c204eab182c7d09e1f948c3b8f42f24586c3124bedabfb07f97668e77e
[INFO] running `"docker" "start" "-a" "7bba96c204eab182c7d09e1f948c3b8f42f24586c3124bedabfb07f97668e77e"`
[INFO] [stderr]    Compiling sm_macro v0.7.0
[INFO] [stderr]    Compiling sm v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable
[INFO] [stderr]    --> src/lib.rs:518:12
[INFO] [stderr]     |
[INFO] [stderr] 518 | #![feature(tool_lints)]
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `"docker" "inspect" "7bba96c204eab182c7d09e1f948c3b8f42f24586c3124bedabfb07f97668e77e"`
[INFO] running `"docker" "rm" "-f" "7bba96c204eab182c7d09e1f948c3b8f42f24586c3124bedabfb07f97668e77e"`
[INFO] [stdout] 7bba96c204eab182c7d09e1f948c3b8f42f24586c3124bedabfb07f97668e77e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/sm/0.7.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 726beca394a4dea12aae500ccea2f9ba8bff10a636c8b564d3afeec58b91d8d8
[INFO] running `"docker" "start" "-a" "726beca394a4dea12aae500ccea2f9ba8bff10a636c8b564d3afeec58b91d8d8"`
[INFO] [stderr]    Compiling compiletest_rs v0.3.18
[INFO] [stderr]    Compiling criterion v0.2.9
[INFO] [stderr]    Compiling sm v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable
[INFO] [stderr]    --> src/lib.rs:518:12
[INFO] [stderr]     |
[INFO] [stderr] 518 | #![feature(tool_lints)]
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.35s
[INFO] running `"docker" "inspect" "726beca394a4dea12aae500ccea2f9ba8bff10a636c8b564d3afeec58b91d8d8"`
[INFO] running `"docker" "rm" "-f" "726beca394a4dea12aae500ccea2f9ba8bff10a636c8b564d3afeec58b91d8d8"`
[INFO] [stdout] 726beca394a4dea12aae500ccea2f9ba8bff10a636c8b564d3afeec58b91d8d8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/sm/0.7.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 84ccd1ea1367378982385f887e0f371e3a7c2340152cfc71b2ed2a16b4c2f8da
[INFO] running `"docker" "start" "-a" "84ccd1ea1367378982385f887e0f371e3a7c2340152cfc71b2ed2a16b4c2f8da"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sm-2133e5afb5997f34
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tests-b045c4ec75b6c092
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test [compile-fail] compile-fail/macro-states-invalid-name.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/machine-no-debug.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/event-no-debug.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/event-no-eq.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/machine-no-eq.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/macro-states-duplicate.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/event-no-clone.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/machine-invalid-type.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/macro-states-none.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/undefined-event.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/state-no-clone.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/state-no-debug.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/undefined-state.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/undefined-transition.rs ... ok
[INFO] [stdout] test [compile-fail] compile-fail/state-no-eq.rs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test [run-pass] run-pass/macro-events-single.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/macro-empty.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/macro-events-unknown-from-state.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/macro-events-empty.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/enum-wrapped-machine.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/macro-events-multiple.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/macro-events-none.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/macro-events-unknown-to-state.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/macro-states-multiline-dangling-comma.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/macro-states-multiple.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/macro-states-multiple-dangling-comma.rs ... ok
[INFO] [stdout] test [run-pass] run-pass/macro-states-multiline.rs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] test compile_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sm
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs -  (line 352) ... ok
[INFO] [stdout] test src/lib.rs -  (line 279) ... ok
[INFO] [stdout] test src/lib.rs -  (line 176) ... ok
[INFO] [stdout] test src/lib.rs -  (line 124) ... ok
[INFO] [stdout] test src/lib.rs -  (line 20) ... ok
[INFO] [stdout] test src/lib.rs -  (line 149) ... ok
[INFO] [stdout] test src/lib.rs -  (line 218) ... ok
[INFO] [stdout] test src/lib.rs - NoneEvent (line 634) ... ignored
[INFO] [stdout] test src/lib.rs - NoneEvent (line 641) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 309) ... ok
[INFO] [stdout] test src/lib.rs -  (line 395) ... ok
[INFO] [stdout] test src/lib.rs -  (line 60) ... ok
[INFO] [stdout] test src/lib.rs -  (line 448) ... ok
[INFO] [stdout] test src/lib.rs -  (line 67) ... ok
[INFO] [stdout] test src/lib.rs -  (line 82) ... ok
[INFO] [stdout] test src/lib.rs -  (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "84ccd1ea1367378982385f887e0f371e3a7c2340152cfc71b2ed2a16b4c2f8da"`
[INFO] running `"docker" "rm" "-f" "84ccd1ea1367378982385f887e0f371e3a7c2340152cfc71b2ed2a16b4c2f8da"`
[INFO] [stdout] 84ccd1ea1367378982385f887e0f371e3a7c2340152cfc71b2ed2a16b4c2f8da