[INFO] fetching crate cargo-crev 0.21.3...
[INFO] checking cargo-crev-0.21.3 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate cargo-crev 0.21.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate cargo-crev 0.21.3 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-crev 0.21.3
[INFO] finished tweaking crates.io crate cargo-crev 0.21.3
[INFO] tweaked toml for crates.io crate cargo-crev 0.21.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate cargo-crev 0.21.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9c7aa27ee368128861e3e15f8205eea28736d4bb195483adeae000b9bcee1aea
[INFO] running `Command { std: "docker" "start" "-a" "9c7aa27ee368128861e3e15f8205eea28736d4bb195483adeae000b9bcee1aea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c7aa27ee368128861e3e15f8205eea28736d4bb195483adeae000b9bcee1aea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c7aa27ee368128861e3e15f8205eea28736d4bb195483adeae000b9bcee1aea", kill_on_drop: false }`
[INFO] [stdout] 9c7aa27ee368128861e3e15f8205eea28736d4bb195483adeae000b9bcee1aea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abb997abe80229b4ceddbd1af280a24fcb8c564d97d07962a0b10a466d22e197
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "abb997abe80229b4ceddbd1af280a24fcb8c564d97d07962a0b10a466d22e197", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
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[INFO] [stderr]     Checking quote v1.0.10
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[INFO] [stderr]    Compiling rand_core v0.6.3
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[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]     Checking rust-argon2 v0.8.3
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling unic-segment v0.9.0
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]    Compiling curl-sys v0.4.49+curl-7.79.1
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[INFO] [stderr]     Checking rand_chacha v0.2.2
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[INFO] [stderr]     Checking dbl v0.3.1
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling phf v0.10.0
[INFO] [stderr]     Checking num-format v0.4.0
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[INFO] [stderr]     Checking rand v0.7.3
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[INFO] [stderr]     Checking encoding_rs_io v0.1.7
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[INFO] [stderr]     Checking blake2 v0.9.2
[INFO] [stderr]     Checking sha2 v0.9.8
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking ctr v0.8.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]     Checking crossbeam v0.8.1
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]     Checking grep-searcher v0.1.8
[INFO] [stderr]     Checking cmac v0.6.0
[INFO] [stderr]    Compiling cargo v0.57.0
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking cargo-util v0.1.1
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling chrono-tz-build v0.0.2
[INFO] [stderr]    Compiling curl v0.4.39
[INFO] [stderr]     Checking tokio-util v0.6.9
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling globwalk v0.8.1
[INFO] [stderr]    Compiling chrono-tz v0.6.0
[INFO] [stderr]    Compiling darling_core v0.12.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling zeroize_derive v1.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling typed-builder v0.9.1
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling darling_macro v0.12.4
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking aes-siv v0.6.2
[INFO] [stderr]    Compiling darling v0.12.4
[INFO] [stderr]    Compiling derive_builder_core v0.10.2
[INFO] [stderr]     Checking structopt v0.3.25
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking crev-recursive-digest v0.5.0
[INFO] [stderr]    Compiling derive_builder_macro v0.10.2
[INFO] [stderr]     Checking derive_builder v0.10.2
[INFO] [stderr]     Checking h2 v0.3.7
[INFO] [stderr]     Checking futures-executor v0.3.17
[INFO] [stderr]     Checking futures v0.3.17
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking serde_json v1.0.68
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking semver v1.0.4
[INFO] [stderr]     Checking serde_yaml v0.8.21
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking cargo-platform v0.1.2
[INFO] [stderr]     Checking serde_ignored v0.1.2
[INFO] [stderr]     Checking dashmap v4.0.2
[INFO] [stderr]     Checking hyper v0.14.14
[INFO] [stderr]     Checking git2 v0.13.23
[INFO] [stderr]     Checking cargo-geiger-serde v0.2.0
[INFO] [stderr]     Checking rustfix v0.6.0
[INFO] [stderr]     Checking crates-io v0.33.0
[INFO] [stderr]     Checking crev-common v0.21.1
[INFO] [stderr]     Checking geiger v0.4.7
[INFO] [stderr]     Checking crev-data v0.22.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking crev-wot v0.22.0
[INFO] [stderr]     Checking reqwest v0.11.6
[INFO] [stderr]     Checking git2-curl v0.14.1
[INFO] [stderr]     Checking crev-lib v0.22.1
[INFO] [stderr]     Checking crates_io_api v0.7.3
[INFO] [stderr]    Compiling tera v1.13.0
[INFO] [stderr]    Compiling tokei v12.1.2
[INFO] [stderr]     Checking cargo-crev v0.21.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]    --> src/main.rs:835:53
[INFO] [stdout]     |
[INFO] [stdout] 835 |       https://github.com/crev-dev/crev-proofs/fork\n\n\
[INFO] [stdout]     |  _____________________________________________________^
[INFO] [stdout] 836 | |
[INFO] [stdout] 837 | |     For help visit: https://github.com/crev-dev/crev/wiki/Proof-Repository\n"
[INFO] [stdout]     | |____^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]    --> src/main.rs:835:53
[INFO] [stdout]     |
[INFO] [stdout] 835 |       https://github.com/crev-dev/crev-proofs/fork\n\n\
[INFO] [stdout]     |  _____________________________________________________^
[INFO] [stdout] 836 | |
[INFO] [stdout] 837 | |     For help visit: https://github.com/crev-dev/crev/wiki/Proof-Repository\n"
[INFO] [stdout]     | |____^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `done`
[INFO] [stdout]   --> src/deps.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub done: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]   --> src/deps.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub total: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `done`
[INFO] [stdout]   --> src/deps.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub done: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `total`
[INFO] [stdout]   --> src/deps.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub total: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 54s
[INFO] running `Command { std: "docker" "inspect" "abb997abe80229b4ceddbd1af280a24fcb8c564d97d07962a0b10a466d22e197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abb997abe80229b4ceddbd1af280a24fcb8c564d97d07962a0b10a466d22e197", kill_on_drop: false }`
[INFO] [stdout] abb997abe80229b4ceddbd1af280a24fcb8c564d97d07962a0b10a466d22e197