[INFO] fetching crate cargo_wrap 0.1.5...
[INFO] testing cargo_wrap-0.1.5 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate cargo_wrap 0.1.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate cargo_wrap 0.1.5
[INFO] finished tweaking crates.io crate cargo_wrap 0.1.5
[INFO] tweaked toml for crates.io crate cargo_wrap 0.1.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo_wrap 0.1.5 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cargo_wrap 0.1.5 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acee7907956cdb977a3500c784106658c0de5ae8b5abea7effc6da8e5803f4fd
[INFO] running `Command { std: "docker" "start" "-a" "acee7907956cdb977a3500c784106658c0de5ae8b5abea7effc6da8e5803f4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acee7907956cdb977a3500c784106658c0de5ae8b5abea7effc6da8e5803f4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acee7907956cdb977a3500c784106658c0de5ae8b5abea7effc6da8e5803f4fd", kill_on_drop: false }`
[INFO] [stdout] acee7907956cdb977a3500c784106658c0de5ae8b5abea7effc6da8e5803f4fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 920d484fc05605824a2ba7fb902afdd145e37dc7e7c51ae7eb354262fb707c5c
[INFO] running `Command { std: "docker" "start" "-a" "920d484fc05605824a2ba7fb902afdd145e37dc7e7c51ae7eb354262fb707c5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling winnow v0.7.4
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling toml v0.8.20
[INFO] [stderr]    Compiling cargo_wrap v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.49s
[INFO] running `Command { std: "docker" "inspect" "920d484fc05605824a2ba7fb902afdd145e37dc7e7c51ae7eb354262fb707c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "920d484fc05605824a2ba7fb902afdd145e37dc7e7c51ae7eb354262fb707c5c", kill_on_drop: false }`
[INFO] [stdout] 920d484fc05605824a2ba7fb902afdd145e37dc7e7c51ae7eb354262fb707c5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19f7270c62a30325c28a7eb4edc7464cfb2fb24a2efc28021590db570d2ec1ba
[INFO] running `Command { std: "docker" "start" "-a" "19f7270c62a30325c28a7eb4edc7464cfb2fb24a2efc28021590db570d2ec1ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo_wrap v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "19f7270c62a30325c28a7eb4edc7464cfb2fb24a2efc28021590db570d2ec1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19f7270c62a30325c28a7eb4edc7464cfb2fb24a2efc28021590db570d2ec1ba", kill_on_drop: false }`
[INFO] [stdout] 19f7270c62a30325c28a7eb4edc7464cfb2fb24a2efc28021590db570d2ec1ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4aedee7731662605507b0e5196a6e502a9314d787f458e888df62024edccb895
[INFO] running `Command { std: "docker" "start" "-a" "4aedee7731662605507b0e5196a6e502a9314d787f458e888df62024edccb895", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cargo_wrap-4e98427864c1d954)
[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 cargo_wrap
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - ProjectSettings::get_features (line 88) ... FAILED
[INFO] [stdout] test src/lib.rs - ProjectSettings::new (line 54) ... FAILED
[INFO] [stdout] test src/lib.rs - Builder::build (line 239) ... FAILED
[INFO] [stdout] test src/lib.rs - Builder::new (line 189) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - ProjectSettings::get_features (line 88) stdout ----
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:91:57
[INFO] [stdout]    |
[INFO] [stdout] 6  | let settings = ProjectSettings::new("/path/to/project", None, None, false);
[INFO] [stdout]    |                --------------------                     ^^^^ cannot infer type of the type parameter `T` declared on the enum `Option`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: Into<PathBuf>`
[INFO] [stdout] note: required by a bound in `ProjectSettings::new`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:58:75
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(project_path: impl Into<PathBuf>, output_path: Option<impl Into<PathBuf>>, target: Option<String>,
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^^^ required by this bound in `ProjectSettings::new`
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]    |
[INFO] [stdout] 6  | let settings = ProjectSettings::new("/path/to/project", None::<T>, None, false);
[INFO] [stdout]    |                                                             +++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ProjectSettings::new (line 54) stdout ----
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:57:57
[INFO] [stdout]    |
[INFO] [stdout] 6  | let settings = ProjectSettings::new("/path/to/project", None, None, false);
[INFO] [stdout]    |                --------------------                     ^^^^ cannot infer type of the type parameter `T` declared on the enum `Option`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: Into<PathBuf>`
[INFO] [stdout] note: required by a bound in `ProjectSettings::new`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:58:75
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(project_path: impl Into<PathBuf>, output_path: Option<impl Into<PathBuf>>, target: Option<String>,
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^^^ required by this bound in `ProjectSettings::new`
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]    |
[INFO] [stdout] 6  | let settings = ProjectSettings::new("/path/to/project", None::<T>, None, false);
[INFO] [stdout]    |                                                             +++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Builder::build (line 239) stdout ----
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:245:61
[INFO] [stdout]    |
[INFO] [stdout] 8  |     let settings = ProjectSettings::new("/path/to/project", None, None, false);
[INFO] [stdout]    |                    --------------------                     ^^^^ cannot infer type of the type parameter `T` declared on the enum `Option`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: Into<PathBuf>`
[INFO] [stdout] note: required by a bound in `ProjectSettings::new`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:58:75
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(project_path: impl Into<PathBuf>, output_path: Option<impl Into<PathBuf>>, target: Option<String>,
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^^^ required by this bound in `ProjectSettings::new`
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]    |
[INFO] [stdout] 8  |     let settings = ProjectSettings::new("/path/to/project", None::<T>, None, false);
[INFO] [stdout]    |                                                                 +++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Builder::new (line 189) stdout ----
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:195:61
[INFO] [stdout]    |
[INFO] [stdout] 8  |     let settings = ProjectSettings::new("/path/to/project", None, None, false);
[INFO] [stdout]    |                    --------------------                     ^^^^ cannot infer type of the type parameter `T` declared on the enum `Option`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: Into<PathBuf>`
[INFO] [stdout] note: required by a bound in `ProjectSettings::new`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:58:75
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(project_path: impl Into<PathBuf>, output_path: Option<impl Into<PathBuf>>, target: Option<String>,
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^^^ required by this bound in `ProjectSettings::new`
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]    |
[INFO] [stdout] 8  |     let settings = ProjectSettings::new("/path/to/project", None::<T>, None, false);
[INFO] [stdout]    |                                                                 +++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Builder::build (line 239)
[INFO] [stdout]     src/lib.rs - Builder::new (line 189)
[INFO] [stdout]     src/lib.rs - ProjectSettings::get_features (line 88)
[INFO] [stdout]     src/lib.rs - ProjectSettings::new (line 54)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4aedee7731662605507b0e5196a6e502a9314d787f458e888df62024edccb895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aedee7731662605507b0e5196a6e502a9314d787f458e888df62024edccb895", kill_on_drop: false }`
[INFO] [stdout] 4aedee7731662605507b0e5196a6e502a9314d787f458e888df62024edccb895
