[INFO] fetching crate itertree 0.0.3...
[INFO] checking itertree-0.0.3 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] extracting crate itertree 0.0.3 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate itertree 0.0.3 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate itertree 0.0.3
[INFO] finished tweaking crates.io crate itertree 0.0.3
[INFO] tweaked toml for crates.io crate itertree 0.0.3 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b04faef1f5c1e93965c48adf62acb35b7f7a09afd430406efe83504756484701
[INFO] running `Command { std: "docker" "start" "-a" "b04faef1f5c1e93965c48adf62acb35b7f7a09afd430406efe83504756484701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b04faef1f5c1e93965c48adf62acb35b7f7a09afd430406efe83504756484701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b04faef1f5c1e93965c48adf62acb35b7f7a09afd430406efe83504756484701", kill_on_drop: false }`
[INFO] [stdout] b04faef1f5c1e93965c48adf62acb35b7f7a09afd430406efe83504756484701
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf43e90aaf5b24d13cd594a69198bb1e53d83d570cac161769087e8e03ac1406
[INFO] running `Command { std: "docker" "start" "-a" "cf43e90aaf5b24d13cd594a69198bb1e53d83d570cac161769087e8e03ac1406", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]     Checking itertree v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling rstest v0.9.0
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/error.rs:54:65
[INFO] [stdout]    |
[INFO] [stdout] 54 |           crate::error::_merge_errors($e, merge_errors!($($es),*));
[INFO] [stdout]    |                                                                   ^
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/parse/fixture.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |           ) = merge_errors!(
[INFO] [stdout]    |  _____________-
[INFO] [stdout] 58 | |             extract_fixtures(item_fn),
[INFO] [stdout] 59 | |             extract_defaults(item_fn),
[INFO] [stdout] 60 | |             extract_default_return_type(item_fn),
[INFO] [stdout] 61 | |             extract_partials_return_type(item_fn)
[INFO] [stdout] 62 | |         )?;
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `merge_errors` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/error.rs:54:65
[INFO] [stdout]    |
[INFO] [stdout] 54 |           crate::error::_merge_errors($e, merge_errors!($($es),*));
[INFO] [stdout]    |                                                                   ^
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/parse/fixture.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |           ) = merge_errors!(
[INFO] [stdout]    |  _____________-
[INFO] [stdout] 58 | |             extract_fixtures(item_fn),
[INFO] [stdout] 59 | |             extract_defaults(item_fn),
[INFO] [stdout] 60 | |             extract_default_return_type(item_fn),
[INFO] [stdout] 61 | |             extract_partials_return_type(item_fn)
[INFO] [stdout] 62 | |         )?;
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `merge_errors` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/error.rs:54:65
[INFO] [stdout]    |
[INFO] [stdout] 54 |           crate::error::_merge_errors($e, merge_errors!($($es),*));
[INFO] [stdout]    |                                                                   ^
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/parse/fixture.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |           ) = merge_errors!(
[INFO] [stdout]    |  _____________-
[INFO] [stdout] 58 | |             extract_fixtures(item_fn),
[INFO] [stdout] 59 | |             extract_defaults(item_fn),
[INFO] [stdout] 60 | |             extract_default_return_type(item_fn),
[INFO] [stdout] 61 | |             extract_partials_return_type(item_fn)
[INFO] [stdout] 62 | |         )?;
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `merge_errors` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/error.rs:54:65
[INFO] [stdout]    |
[INFO] [stdout] 54 |           crate::error::_merge_errors($e, merge_errors!($($es),*));
[INFO] [stdout]    |                                                                   ^
[INFO] [stdout]    | 
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/parse/rstest.rs:44:29
[INFO] [stdout]    |
[INFO] [stdout] 44 |           let (_, excluded) = merge_errors!(
[INFO] [stdout]    |  _____________________________-
[INFO] [stdout] 45 | |             self.data.extend_with_function_attrs(item_fn),
[INFO] [stdout] 46 | |             extract_excluded_trace(item_fn)
[INFO] [stdout] 47 | |         )?;
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `merge_errors` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/error.rs:54:65
[INFO] [stdout]     |
[INFO] [stdout] 54  |           crate::error::_merge_errors($e, merge_errors!($($es),*));
[INFO] [stdout]     |                                                                   ^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/parse/rstest.rs:120:71
[INFO] [stdout]     |
[INFO] [stdout] 120 |           let composed_tuple!(fixtures, case_args, cases, value_list) = merge_errors!(
[INFO] [stdout]     |  _______________________________________________________________________-
[INFO] [stdout] 121 | |             extract_fixtures(item_fn),
[INFO] [stdout] 122 | |             extract_case_args(item_fn),
[INFO] [stdout] 123 | |             extract_cases(item_fn),
[INFO] [stdout] 124 | |             extract_value_list(item_fn)
[INFO] [stdout] 125 | |         )?;
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `merge_errors` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/error.rs:54:65
[INFO] [stdout]     |
[INFO] [stdout] 54  |           crate::error::_merge_errors($e, merge_errors!($($es),*));
[INFO] [stdout]     |                                                                   ^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/parse/rstest.rs:120:71
[INFO] [stdout]     |
[INFO] [stdout] 120 |           let composed_tuple!(fixtures, case_args, cases, value_list) = merge_errors!(
[INFO] [stdout]     |  _______________________________________________________________________-
[INFO] [stdout] 121 | |             extract_fixtures(item_fn),
[INFO] [stdout] 122 | |             extract_case_args(item_fn),
[INFO] [stdout] 123 | |             extract_cases(item_fn),
[INFO] [stdout] 124 | |             extract_value_list(item_fn)
[INFO] [stdout] 125 | |         )?;
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `merge_errors` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/error.rs:54:65
[INFO] [stdout]     |
[INFO] [stdout] 54  |           crate::error::_merge_errors($e, merge_errors!($($es),*));
[INFO] [stdout]     |                                                                   ^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rstest-0.9.0/src/parse/rstest.rs:120:71
[INFO] [stdout]     |
[INFO] [stdout] 120 |           let composed_tuple!(fixtures, case_args, cases, value_list) = merge_errors!(
[INFO] [stdout]     |  _______________________________________________________________________-
[INFO] [stdout] 121 | |             extract_fixtures(item_fn),
[INFO] [stdout] 122 | |             extract_case_args(item_fn),
[INFO] [stdout] 123 | |             extract_cases(item_fn),
[INFO] [stdout] 124 | |             extract_value_list(item_fn)
[INFO] [stdout] 125 | |         )?;
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `merge_errors` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rstest`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "cf43e90aaf5b24d13cd594a69198bb1e53d83d570cac161769087e8e03ac1406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf43e90aaf5b24d13cd594a69198bb1e53d83d570cac161769087e8e03ac1406", kill_on_drop: false }`
[INFO] [stdout] cf43e90aaf5b24d13cd594a69198bb1e53d83d570cac161769087e8e03ac1406