[INFO] fetching crate nicky 0.34.0...
[INFO] checking nicky-0.34.0 against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] extracting crate nicky 0.34.0 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate nicky 0.34.0
[INFO] finished tweaking crates.io crate nicky 0.34.0
[INFO] tweaked toml for crates.io crate nicky 0.34.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nicky 0.34.0 on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nicky 0.34.0 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:123:1
[INFO] [stderr]     |
[INFO] [stderr] 123 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `nicky` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tar v0.4.41
[INFO] [stderr]   Downloaded xattr v1.3.1
[INFO] [stderr]   Downloaded path-clean v1.0.1
[INFO] [stderr]   Downloaded os_info v3.8.2
[INFO] [stderr]   Downloaded iso8601 v0.5.1
[INFO] [stderr]   Downloaded hostname v0.3.1
[INFO] [stderr]   Downloaded ipnet v2.10.0
[INFO] [stderr]   Downloaded cc v1.1.18
[INFO] [stderr]   Downloaded match_cfg v0.1.0
[INFO] [stderr]   Downloaded xattr v0.2.3
[INFO] [stderr]   Downloaded thin-vec v0.2.13
[INFO] [stderr]   Downloaded rhai_codegen v2.2.0
[INFO] [stderr]   Downloaded schannel v0.1.24
[INFO] [stderr]   Downloaded textwrap v0.15.2
[INFO] [stderr]   Downloaded anyhow v1.0.87
[INFO] [stderr]   Downloaded faccess v0.2.4
[INFO] [stderr]   Downloaded fraction v0.12.2
[INFO] [stderr]   Downloaded fancy-regex v0.10.0
[INFO] [stderr]   Downloaded async-process v2.2.4
[INFO] [stderr]   Downloaded jsonschema v0.16.1
[INFO] [stderr]   Downloaded async-tar v0.4.2
[INFO] [stderr]   Downloaded handlebars v4.5.0
[INFO] [stderr]   Downloaded async-compression v0.3.15
[INFO] [stderr]   Downloaded flate2 v1.0.33
[INFO] [stderr]   Downloaded nix v0.25.1
[INFO] [stderr]   Downloaded rhai v1.19.0
[INFO] [stderr]   Downloaded rustix v0.38.36
[INFO] [stderr]   Downloaded openssl-src v300.3.2+3.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5dcae8160de9c9b87060172087e8406a8a265e440e5bb4437bf5d8ec142f722b
[INFO] running `Command { std: "docker" "start" "5dcae8160de9c9b87060172087e8406a8a265e440e5bb4437bf5d8ec142f722b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5dcae8160de9c9b87060172087e8406a8a265e440e5bb4437bf5d8ec142f722b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5dcae8160de9c9b87060172087e8406a8a265e440e5bb4437bf5d8ec142f722b" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5dcae8160de9c9b87060172087e8406a8a265e440e5bb4437bf5d8ec142f722b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5dcae8160de9c9b87060172087e8406a8a265e440e5bb4437bf5d8ec142f722b" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:123:1
[INFO] [stderr]     |
[INFO] [stderr] 123 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `nicky` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling cc v1.1.18
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling rustix v0.38.36
[INFO] [stderr]     Checking value-bag v1.9.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]    Compiling openssl-src v300.3.2+3.3.2
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]     Checking indexmap v2.5.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking clap_lex v0.7.2
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[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking clap_builder v4.5.17
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling anyhow v1.0.87
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking num v0.4.3
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[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking async-channel v1.9.0
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[INFO] [stderr]     Checking kv-log-macro v1.0.7
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[INFO] [stderr]     Checking async-io v2.3.4
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking encoding_rs v0.8.34
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking ipnet v2.10.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking async-signal v0.2.10
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-process v2.2.4
[INFO] [stderr]     Checking iso8601 v0.5.1
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking fancy-regex v0.10.0
[INFO] [stderr]     Checking flate2 v1.0.33
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling pest v2.7.12
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling serde_with_macros v2.3.3
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking async-std v1.13.0
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling rhai_codegen v2.2.0
[INFO] [stderr]    Compiling pest_meta v2.7.12
[INFO] [stderr]     Checking clap v4.5.17
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking xattr v1.3.1
[INFO] [stderr]     Checking fraction v0.12.2
[INFO] [stderr]     Checking xattr v0.2.3
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]    Compiling pest_generator v2.7.12
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking smawk v0.3.2
[INFO] [stderr]     Checking textwrap v0.15.2
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking tar v0.4.41
[INFO] [stderr]     Checking shellexpand v2.1.2
[INFO] [stderr]     Checking clap_complete v4.5.26
[INFO] [stderr]    Compiling pest_derive v2.7.12
[INFO] [stderr]     Checking async-compression v0.3.15
[INFO] [stderr]     Checking async-tar v0.4.2
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking faccess v0.2.4
[INFO] [stderr]     Checking os_info v3.8.2
[INFO] [stderr]     Checking whoami v1.5.2
[INFO] [stderr]     Checking topological-sort v0.2.2
[INFO] [stderr]     Checking path-clean v1.0.1
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking thin-vec v0.2.13
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking serde_with v2.3.3
[INFO] [stderr]     Checking rhai v1.19.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking handlebars v4.5.0
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking hyper v0.14.30
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking jsonschema v0.16.1
[INFO] [stderr]     Checking nicky v0.34.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `arg`
[INFO] [stdout]  --> src/args.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use clap::{arg, ArgAction, Args, Parser, Subcommand, ValueEnum};
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `arg`
[INFO] [stdout]  --> src/args.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use clap::{arg, ArgAction, Args, Parser, Subcommand, ValueEnum};
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6m 40s
[INFO] running `Command { std: "docker" "inspect" "5dcae8160de9c9b87060172087e8406a8a265e440e5bb4437bf5d8ec142f722b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dcae8160de9c9b87060172087e8406a8a265e440e5bb4437bf5d8ec142f722b", kill_on_drop: false }`
[INFO] [stdout] 5dcae8160de9c9b87060172087e8406a8a265e440e5bb4437bf5d8ec142f722b
