[INFO] fetching crate save 0.20220707.0...
[INFO] checking save-0.20220707.0 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate save 0.20220707.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate save 0.20220707.0 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate save 0.20220707.0
[INFO] finished tweaking crates.io crate save 0.20220707.0
[INFO] tweaked toml for crates.io crate save 0.20220707.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate save 0.20220707.0 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" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded expect-test v1.3.0
[INFO] [stderr]   Downloaded clap_lex v0.2.3
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[INFO] [stderr]   Downloaded dissimilar v1.0.4
[INFO] [stderr]   Downloaded unicode-normalization v0.1.20
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3137e308818c2386bfe32500d53debecf9a994a15c74d6765d3448db3d5a9612
[INFO] running `Command { std: "docker" "start" "-a" "3137e308818c2386bfe32500d53debecf9a994a15c74d6765d3448db3d5a9612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3137e308818c2386bfe32500d53debecf9a994a15c74d6765d3448db3d5a9612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3137e308818c2386bfe32500d53debecf9a994a15c74d6765d3448db3d5a9612", kill_on_drop: false }`
[INFO] [stdout] 3137e308818c2386bfe32500d53debecf9a994a15c74d6765d3448db3d5a9612
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c8459e9fcb073ebcd6ebdcd14cf8bc19c13e57fe525f01f1782a9291922e2c9
[INFO] running `Command { std: "docker" "start" "-a" "7c8459e9fcb073ebcd6ebdcd14cf8bc19c13e57fe525f01f1782a9291922e2c9", kill_on_drop: false }`
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[INFO] [stdout] error[E0405]: cannot find trait `ExpectedData` in crate `expect_test`
[INFO] [stdout]  --> src/testing.rs:2:52
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn assert_debug_eq(expected: impl expect_test::ExpectedData, actual: impl ::core::fmt::Debug) {
[INFO] [stdout]   |                                                    ^^^^^^^^^^^^ not found in `expect_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected function, found macro `expect_test::expect`
[INFO] [stdout]  --> src/testing.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     ::expect_test::expect(expected).assert_eq(&format!("{actual:?}"));
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ not a function
[INFO] [stdout]   |
[INFO] [stdout] help: use `!` to invoke the macro
[INFO] [stdout]   |
[INFO] [stdout] 3 |     ::expect_test::expect!(expected).assert_eq(&format!("{actual:?}"));
[INFO] [stdout]   |                          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected function, found macro `expect_test::expect_file`
[INFO] [stdout]  --> src/testing.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ::expect_test::expect_file(path).assert_eq(&format!("{actual}"));
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ not a function
[INFO] [stdout]   |
[INFO] [stdout] help: use `!` to invoke the macro
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ::expect_test::expect_file!(path).assert_eq(&format!("{actual}"));
[INFO] [stdout]   |                               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/cli.rs:261:49
[INFO] [stdout]     |
[INFO] [stdout] 261 |             .and_then(|x| x.author().name().map(std::string::ToString::to_string))
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:16:5
[INFO] [stdout]     |
[INFO] [stdout] 16  |     unused_qualifications,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 261 -             .and_then(|x| x.author().name().map(std::string::ToString::to_string))
[INFO] [stdout] 261 +             .and_then(|x| x.author().name().map(ToString::to_string))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/cli.rs:292:46
[INFO] [stdout]     |
[INFO] [stdout] 292 |         .and_then(|x| x.author().email().map(std::string::ToString::to_string))
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 292 -         .and_then(|x| x.author().email().map(std::string::ToString::to_string))
[INFO] [stdout] 292 +         .and_then(|x| x.author().email().map(ToString::to_string))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/cli.rs:328:24
[INFO] [stdout]     |
[INFO] [stdout] 328 |             let path = std::env::current_dir()?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 328 -             let path = std::env::current_dir()?;
[INFO] [stdout] 328 +             let path = env::current_dir()?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `ExpectedData` in crate `expect_test`
[INFO] [stdout]  --> src/testing.rs:2:52
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn assert_debug_eq(expected: impl expect_test::ExpectedData, actual: impl ::core::fmt::Debug) {
[INFO] [stdout]   |                                                    ^^^^^^^^^^^^ not found in `expect_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Blob`, `Branch`, `Config`, `Object`, `Reference`, `Remote`, `Tag`, `Time`, and `Tree`
[INFO] [stdout]   --> src/git2.rs:9:13
[INFO] [stdout]    |
[INFO] [stdout] 9  |             Blob, Branch, Commit, Config, Index, Object, ObjectType, Oid, Reference, Remote,
[INFO] [stdout]    |             ^^^^  ^^^^^^          ^^^^^^         ^^^^^^                   ^^^^^^^^^  ^^^^^^
[INFO] [stdout] 10 |             Repository, Signature, Tag, Time, Tree,
[INFO] [stdout]    |                                    ^^^  ^^^^  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected function, found macro `expect_test::expect`
[INFO] [stdout]  --> src/testing.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     ::expect_test::expect(expected).assert_eq(&format!("{actual:?}"));
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ not a function
[INFO] [stdout]   |
[INFO] [stdout] help: use `!` to invoke the macro
[INFO] [stdout]   |
[INFO] [stdout] 3 |     ::expect_test::expect!(expected).assert_eq(&format!("{actual:?}"));
[INFO] [stdout]   |                          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected function, found macro `expect_test::expect_file`
[INFO] [stdout]  --> src/testing.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ::expect_test::expect_file(path).assert_eq(&format!("{actual}"));
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ not a function
[INFO] [stdout]   |
[INFO] [stdout] help: use `!` to invoke the macro
[INFO] [stdout]   |
[INFO] [stdout] 8 |     ::expect_test::expect_file!(path).assert_eq(&format!("{actual}"));
[INFO] [stdout]   |                               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/cli.rs:261:49
[INFO] [stdout]     |
[INFO] [stdout] 261 |             .and_then(|x| x.author().name().map(std::string::ToString::to_string))
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:16:5
[INFO] [stdout]     |
[INFO] [stdout] 16  |     unused_qualifications,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 261 -             .and_then(|x| x.author().name().map(std::string::ToString::to_string))
[INFO] [stdout] 261 +             .and_then(|x| x.author().name().map(ToString::to_string))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/cli.rs:292:46
[INFO] [stdout]     |
[INFO] [stdout] 292 |         .and_then(|x| x.author().email().map(std::string::ToString::to_string))
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 292 -         .and_then(|x| x.author().email().map(std::string::ToString::to_string))
[INFO] [stdout] 292 +         .and_then(|x| x.author().email().map(ToString::to_string))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/cli.rs:328:24
[INFO] [stdout]     |
[INFO] [stdout] 328 |             let path = std::env::current_dir()?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 328 -             let path = std::env::current_dir()?;
[INFO] [stdout] 328 +             let path = env::current_dir()?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Blob`, `Branch`, `Config`, `Object`, `Reference`, `Remote`, `Tag`, `Time`, and `Tree`
[INFO] [stdout]   --> src/git2.rs:9:13
[INFO] [stdout]    |
[INFO] [stdout] 9  |             Blob, Branch, Commit, Config, Index, Object, ObjectType, Oid, Reference, Remote,
[INFO] [stdout]    |             ^^^^  ^^^^^^          ^^^^^^         ^^^^^^                   ^^^^^^^^^  ^^^^^^
[INFO] [stdout] 10 |             Repository, Signature, Tag, Time, Tree,
[INFO] [stdout]    |                                    ^^^  ^^^^  ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0423.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `save` (lib test) due to 3 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0405, E0423.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `save` (lib) due to 3 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "7c8459e9fcb073ebcd6ebdcd14cf8bc19c13e57fe525f01f1782a9291922e2c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c8459e9fcb073ebcd6ebdcd14cf8bc19c13e57fe525f01f1782a9291922e2c9", kill_on_drop: false }`
[INFO] [stdout] 7c8459e9fcb073ebcd6ebdcd14cf8bc19c13e57fe525f01f1782a9291922e2c9
