[INFO] fetching crate config 0.15.13...
[INFO] testing config-0.15.13 against master#a1531335fe2807715fff569904d99602022643a7 for pr-145277
[INFO] extracting crate config 0.15.13 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate config 0.15.13
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate config 0.15.13
[INFO] tweaked toml for crates.io crate config 0.15.13 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate config 0.15.13 on toolchain a1531335fe2807715fff569904d99602022643a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a1531335fe2807715fff569904d99602022643a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate config 0.15.13 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" "+a1531335fe2807715fff569904d99602022643a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded serde_derive v1.0.189
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a1531335fe2807715fff569904d99602022643a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c55f50651fa1b52840832da4c954ef31357dfa96a499cf7062c38b2753fbcdc
[INFO] running `Command { std: "docker" "start" "-a" "6c55f50651fa1b52840832da4c954ef31357dfa96a499cf7062c38b2753fbcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c55f50651fa1b52840832da4c954ef31357dfa96a499cf7062c38b2753fbcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c55f50651fa1b52840832da4c954ef31357dfa96a499cf7062c38b2753fbcdc", kill_on_drop: false }`
[INFO] [stdout] 6c55f50651fa1b52840832da4c954ef31357dfa96a499cf7062c38b2753fbcdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a1531335fe2807715fff569904d99602022643a7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f80767ddc72c69496b97725a7595b8f7ab534e7cba6d395d6f486aa3617b19cc
[INFO] running `Command { std: "docker" "start" "-a" "f80767ddc72c69496b97725a7595b8f7ab534e7cba6d395d6f486aa3617b19cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling hashbrown v0.14.2
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]    Compiling const-random-macro v0.1.15
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling base64 v0.21.5
[INFO] [stderr]    Compiling const-random v0.1.15
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling dlv-list v0.5.1
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling ordered-multimap v0.7.1
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling trim-in-place v0.1.7
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling yaml-rust2 v0.10.0
[INFO] [stderr]    Compiling rust-ini v0.21.1
[INFO] [stderr]    Compiling toml_parser v1.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling pest v2.7.4
[INFO] [stderr]    Compiling pest_meta v2.7.4
[INFO] [stderr]    Compiling pest_generator v2.7.4
[INFO] [stderr]    Compiling pest_derive v2.7.4
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling ron v0.8.1
[INFO] [stderr]    Compiling toml v0.9.0
[INFO] [stderr]    Compiling config v0.15.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/file/format/yaml.rs:40:71
[INFO] [stdout]    |
[INFO] [stdout] 40 |                     Box::new(FloatParsingError(value.clone())) as Box<(dyn Error + Send + Sync)>
[INFO] [stdout]    |                                                                       ^                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -                     Box::new(FloatParsingError(value.clone())) as Box<(dyn Error + Send + Sync)>
[INFO] [stdout] 40 +                     Box::new(FloatParsingError(value.clone())) as Box<dyn Error + Send + Sync>
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.40s
[INFO] running `Command { std: "docker" "inspect" "f80767ddc72c69496b97725a7595b8f7ab534e7cba6d395d6f486aa3617b19cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f80767ddc72c69496b97725a7595b8f7ab534e7cba6d395d6f486aa3617b19cc", kill_on_drop: false }`
[INFO] [stdout] f80767ddc72c69496b97725a7595b8f7ab534e7cba6d395d6f486aa3617b19cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a1531335fe2807715fff569904d99602022643a7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0fd9919baf7c45beacaa68ddf001e05ee9a9884975ed20b88d7869bf5cdc576
[INFO] running `Command { std: "docker" "start" "-a" "e0fd9919baf7c45beacaa68ddf001e05ee9a9884975ed20b88d7869bf5cdc576", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling once_cell v1.18.0
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[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.3.0
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[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling pin-utils v0.1.0
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[INFO] [stderr]    Compiling typenum v1.17.0
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[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling tokio v1.38.2
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
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[INFO] [stderr]    Compiling smallvec v1.13.2
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[INFO] [stderr]    Compiling want v0.3.1
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[INFO] [stderr]    Compiling crypto-common v0.1.6
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[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
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[INFO] [stderr]    Compiling base64 v0.21.5
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling mime v0.3.17
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[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling pest_meta v2.7.4
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]    Compiling const-random v0.1.15
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling tokio-util v0.7.9
[INFO] [stderr]    Compiling pest_generator v2.7.4
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling h2 v0.4.6
[INFO] [stderr]    Compiling dlv-list v0.5.1
[INFO] [stderr]    Compiling multer v2.1.0
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling hashbrown v0.14.2
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling data-encoding v2.4.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling tungstenite v0.20.1
[INFO] [stderr]    Compiling ordered-multimap v0.7.1
[INFO] [stderr]    Compiling pest_derive v2.7.4
[INFO] [stderr]    Compiling h2 v0.3.21
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling toml_parser v1.0.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling headers-core v0.2.0
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling trim-in-place v0.1.7
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling rustls-pki-types v1.10.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling yaml-rust2 v0.10.0
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling rust-ini v0.21.1
[INFO] [stderr]    Compiling inotify v0.10.2
[INFO] [stderr]    Compiling hyper v1.5.0
[INFO] [stderr]    Compiling notify-types v1.0.0
[INFO] [stderr]    Compiling headers v0.3.9
[INFO] [stderr]    Compiling pin-project v1.1.3
[INFO] [stderr]    Compiling toml v0.9.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling tokio-tungstenite v0.20.1
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling snapbox-macros v0.3.10
[INFO] [stderr]    Compiling tokio-stream v0.1.14
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling ron v0.8.1
[INFO] [stderr]    Compiling rustls-pemfile v1.0.3
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling filetime v0.2.22
[INFO] [stderr]    Compiling sync_wrapper v1.0.1
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.58
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling similar v2.6.0
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling ipnet v2.9.0
[INFO] [stderr]    Compiling chrono v0.4.34
[INFO] [stderr]    Compiling notify v7.0.0
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling temp-env v0.3.6
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling snapbox v0.6.21
[INFO] [stderr]    Compiling reqwest v0.12.9
[INFO] [stderr]    Compiling config v0.15.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/file/format/yaml.rs:40:71
[INFO] [stdout]    |
[INFO] [stdout] 40 |                     Box::new(FloatParsingError(value.clone())) as Box<(dyn Error + Send + Sync)>
[INFO] [stdout]    |                                                                       ^                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -                     Box::new(FloatParsingError(value.clone())) as Box<(dyn Error + Send + Sync)>
[INFO] [stdout] 40 +                     Box::new(FloatParsingError(value.clone())) as Box<dyn Error + Send + Sync>
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling warp v0.3.6
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/file/format/yaml.rs:40:71
[INFO] [stdout]    |
[INFO] [stdout] 40 |                     Box::new(FloatParsingError(value.clone())) as Box<(dyn Error + Send + Sync)>
[INFO] [stdout]    |                                                                       ^                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -                     Box::new(FloatParsingError(value.clone())) as Box<(dyn Error + Send + Sync)>
[INFO] [stdout] 40 +                     Box::new(FloatParsingError(value.clone())) as Box<dyn Error + Send + Sync>
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "e0fd9919baf7c45beacaa68ddf001e05ee9a9884975ed20b88d7869bf5cdc576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0fd9919baf7c45beacaa68ddf001e05ee9a9884975ed20b88d7869bf5cdc576", kill_on_drop: false }`
[INFO] [stdout] e0fd9919baf7c45beacaa68ddf001e05ee9a9884975ed20b88d7869bf5cdc576
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a1531335fe2807715fff569904d99602022643a7" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d8c8575da170586d231b43de036e25f4f7aeea971337016e36ed47caf5302d6
[INFO] running `Command { std: "docker" "start" "-a" "8d8c8575da170586d231b43de036e25f4f7aeea971337016e36ed47caf5302d6", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/file/format/yaml.rs:40:71
[INFO] [stderr]    |
[INFO] [stderr] 40 |                     Box::new(FloatParsingError(value.clone())) as Box<(dyn Error + Send + Sync)>
[INFO] [stderr]    |                                                                       ^                       ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 40 -                     Box::new(FloatParsingError(value.clone())) as Box<(dyn Error + Send + Sync)>
[INFO] [stderr] 40 +                     Box::new(FloatParsingError(value.clone())) as Box<dyn Error + Send + Sync>
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `config` (lib) generated 1 warning (run `cargo fix --lib -p config` to apply 1 suggestion)
[INFO] [stderr] warning: `config` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/config-68c32dc12ed2da63)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test path::parser::test::test_child ... ok
[INFO] [stdout] test path::parser::test::test_id ... ok
[INFO] [stdout] test path::parser::test::test_id_dash ... ok
[INFO] [stdout] test path::parser::test::test_invalid_child ... ok
[INFO] [stdout] test path::parser::test::test_invalid_identifier ... ok
[INFO] [stdout] test path::parser::test::test_invalid_postfix ... ok
[INFO] [stdout] test path::parser::test::test_invalid_subscript ... ok
[INFO] [stdout] test path::parser::test::test_subscript_neg ... ok
[INFO] [stdout] test path::parser::test::test_subscript ... ok
[INFO] [stdout] test ser::test::test_nest ... ok
[INFO] [stdout] test path::parser::test::test_incomplete_subscript ... ok
[INFO] [stdout] test value::tests::test_i64 ... ok
[INFO] [stdout] test ser::test::test_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests config
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/file/format/yaml.rs:40:71
[INFO] [stderr]    |
[INFO] [stderr] 40 |                     Box::new(FloatParsingError(value.clone())) as Box<(dyn Error + Send + Sync)>
[INFO] [stderr]    |                                                                       ^                       ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 40 -                     Box::new(FloatParsingError(value.clone())) as Box<(dyn Error + Send + Sync)>
[INFO] [stderr] 40 +                     Box::new(FloatParsingError(value.clone())) as Box<dyn Error + Send + Sync>
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/env.rs - env::Environment::source (line 189) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/env.rs - env::Environment::source (line 66) ... ok
[INFO] [stdout] test src/builder.rs - builder::ConfigBuilder (line 91) ... ok
[INFO] [stdout] test src/builder.rs - builder::ConfigBuilder (line 84) ... ok
[INFO] [stdout] test src/builder.rs - builder::ConfigBuilder (line 37) ... ok
[INFO] [stdout] test src/builder.rs - builder::ConfigBuilder (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8d8c8575da170586d231b43de036e25f4f7aeea971337016e36ed47caf5302d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d8c8575da170586d231b43de036e25f4f7aeea971337016e36ed47caf5302d6", kill_on_drop: false }`
[INFO] [stdout] 8d8c8575da170586d231b43de036e25f4f7aeea971337016e36ed47caf5302d6