[INFO] cloning repository alexjeffries/yams [INFO] running `"git" "clone" "--bare" "git://github.com/alexjeffries/yams.git" "work/cache/sources/gh/alexjeffries/yams"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/alexjeffries/yams'... [INFO] running `"git" "clone" "work/cache/sources/gh/alexjeffries/yams" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexjeffries/yams"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexjeffries/yams'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/alexjeffries/yams" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexjeffries/yams"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexjeffries/yams'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6e80f265cffe30813e6c626cb654b837a5f246f8 [INFO] sha for GitHub repo alexjeffries/yams: 6e80f265cffe30813e6c626cb654b837a5f246f8 [INFO] validating manifest of alexjeffries/yams on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of alexjeffries/yams on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing alexjeffries/yams [INFO] finished frobbing alexjeffries/yams [INFO] frobbed toml for alexjeffries/yams written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexjeffries/yams/Cargo.toml [INFO] started frobbing alexjeffries/yams [INFO] finished frobbing alexjeffries/yams [INFO] frobbed toml for alexjeffries/yams written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexjeffries/yams/Cargo.toml [INFO] crate alexjeffries/yams already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] testing alexjeffries/yams against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexjeffries/yams:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 75514d9d529c838e3b3967c65d6dd684c1d899383b6ff658eab57b2025c2ee80 [INFO] running `"docker" "start" "-a" "75514d9d529c838e3b3967c65d6dd684c1d899383b6ff658eab57b2025c2ee80"` [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling textwrap v0.8.0 [INFO] [stderr] Compiling clap v2.26.2 [INFO] [stderr] Compiling yams v0.0.1+dev (/opt/crater/workdir) [INFO] [stderr] warning: lifetime may not live long enough [INFO] [stderr] --> src/main.rs:70:50 [INFO] [stderr] | [INFO] [stderr] 70 | let server = Http::new().bind(&addr, move || Ok(YamsService { mocks: &mocks }))?; [INFO] [stderr] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ returning this value requires that `'1` must outlive `'2` [INFO] [stderr] | | | [INFO] [stderr] | | return type of closure is std::result::Result, std::io::Error> [INFO] [stderr] | lifetime `'1` represents this closure's body [INFO] [stderr] | [INFO] [stderr] = note: closure implements `Fn`, so references to captured variables can't escape the closure [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `matcher` [INFO] [stderr] --> src/lib.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn matcher(&self) -> &Matcher { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.40s [INFO] running `"docker" "inspect" "75514d9d529c838e3b3967c65d6dd684c1d899383b6ff658eab57b2025c2ee80"` [INFO] running `"docker" "rm" "-f" "75514d9d529c838e3b3967c65d6dd684c1d899383b6ff658eab57b2025c2ee80"` [INFO] [stdout] 75514d9d529c838e3b3967c65d6dd684c1d899383b6ff658eab57b2025c2ee80 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexjeffries/yams:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 9bd65d8c54d29cfc84494cd62018e62fe549feb69c5d0c8d0c333981716c84a1 [INFO] running `"docker" "start" "-a" "9bd65d8c54d29cfc84494cd62018e62fe549feb69c5d0c8d0c333981716c84a1"` [INFO] [stderr] Compiling yams v0.0.1+dev (/opt/crater/workdir) [INFO] [stderr] warning: lifetime may not live long enough [INFO] [stderr] --> src/main.rs:70:50 [INFO] [stderr] | [INFO] [stderr] 70 | let server = Http::new().bind(&addr, move || Ok(YamsService { mocks: &mocks }))?; [INFO] [stderr] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ returning this value requires that `'1` must outlive `'2` [INFO] [stderr] | | | [INFO] [stderr] | | return type of closure is std::result::Result, std::io::Error> [INFO] [stderr] | lifetime `'1` represents this closure's body [INFO] [stderr] | [INFO] [stderr] = note: closure implements `Fn`, so references to captured variables can't escape the closure [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.23s [INFO] running `"docker" "inspect" "9bd65d8c54d29cfc84494cd62018e62fe549feb69c5d0c8d0c333981716c84a1"` [INFO] running `"docker" "rm" "-f" "9bd65d8c54d29cfc84494cd62018e62fe549feb69c5d0c8d0c333981716c84a1"` [INFO] [stdout] 9bd65d8c54d29cfc84494cd62018e62fe549feb69c5d0c8d0c333981716c84a1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexjeffries/yams:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 702acfbd89e9f1eaa6307fb8ba4b7f93fdb4199f95a7d0d331c9a1c539cdcfc2 [INFO] running `"docker" "start" "-a" "702acfbd89e9f1eaa6307fb8ba4b7f93fdb4199f95a7d0d331c9a1c539cdcfc2"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/crater/target/debug/deps/yams-3177482e4b8e0156 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::loads_response_headers_as_default_if_not_present ... ok [INFO] [stdout] test tests::loads_response_body_as_default_if_not_present ... ok [INFO] [stdout] test tests::loads_request_path_if_present ... ok [INFO] [stdout] test tests::loads_request_method_if_present ... ok [INFO] [stdout] test tests::loads_request_method_if_missing ... ok [INFO] [stdout] test tests::loads_response_body_if_present ... ok [INFO] [stdout] test tests::loads_response_status_as_default_if_not_present ... ok [INFO] [stdout] test tests::loads_response_headers_if_present ... ok [INFO] [stdout] test tests::loads_response_status_if_present ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/yams-f66d9078579db622 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test lib::tests::loads_response_headers_if_present ... ok [INFO] [stdout] test lib::tests::loads_response_status_as_default_if_not_present ... ok [INFO] [stdout] test lib::tests::loads_response_status_if_present ... ok [INFO] [stdout] test lib::tests::loads_request_method_if_missing ... ok [INFO] [stdout] test lib::tests::loads_request_method_if_present ... ok [INFO] [stdout] test lib::tests::loads_request_path_if_present ... ok [INFO] [stdout] test lib::tests::loads_response_body_if_present ... ok [INFO] [stderr] Doc-tests yams [INFO] [stdout] test lib::tests::loads_response_body_as_default_if_not_present ... ok [INFO] [stdout] test lib::tests::loads_response_headers_as_default_if_not_present ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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] running `"docker" "inspect" "702acfbd89e9f1eaa6307fb8ba4b7f93fdb4199f95a7d0d331c9a1c539cdcfc2"` [INFO] running `"docker" "rm" "-f" "702acfbd89e9f1eaa6307fb8ba4b7f93fdb4199f95a7d0d331c9a1c539cdcfc2"` [INFO] [stdout] 702acfbd89e9f1eaa6307fb8ba4b7f93fdb4199f95a7d0d331c9a1c539cdcfc2