[INFO] cloning repository https://github.com/vbrandl/petnames-generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vbrandl/petnames-generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbrandl%2Fpetnames-generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbrandl%2Fpetnames-generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e099105bc94a2225c4d25f3837ee9af9246dcb1a
[INFO] checking vbrandl/petnames-generator against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbrandl%2Fpetnames-generator" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vbrandl/petnames-generator on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vbrandl/petnames-generator
[INFO] finished tweaking git repo https://github.com/vbrandl/petnames-generator
[INFO] tweaked toml for git repo https://github.com/vbrandl/petnames-generator written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/vbrandl/petnames-generator 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gix-utils v0.1.8
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[INFO] [stderr]   Downloaded hashbrown v0.13.1
[INFO] [stderr]   Downloaded metrics-util v0.16.0
[INFO] [stderr]   Downloaded petname v1.1.3
[INFO] [stderr]   Downloaded gix-config v0.33.1
[INFO] [stderr]   Downloaded gix-index v0.28.1
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[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.13.0
[INFO] [stderr]   Downloaded gix-bitmap v0.2.10
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[INFO] [stderr]   Downloaded clru v0.6.1
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[INFO] [stderr]   Downloaded gix-actor v0.29.1
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[INFO] [stderr]   Downloaded gix-fs v0.9.1
[INFO] [stderr]   Downloaded faster-hex v0.9.0
[INFO] [stderr]   Downloaded quanta v0.12.2
[INFO] [stderr]   Downloaded gix-config-value v0.14.3
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[INFO] [stderr]   Downloaded gix-refspec v0.21.1
[INFO] [stderr]   Downloaded gix-revision v0.25.1
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[INFO] [stderr]   Downloaded btoi v0.4.3
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[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92a010030ecc793209cd42249bb806ea4ddab31ecc9be83586259c295cf05537
[INFO] running `Command { std: "docker" "start" "-a" "92a010030ecc793209cd42249bb806ea4ddab31ecc9be83586259c295cf05537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92a010030ecc793209cd42249bb806ea4ddab31ecc9be83586259c295cf05537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92a010030ecc793209cd42249bb806ea4ddab31ecc9be83586259c295cf05537", kill_on_drop: false }`
[INFO] [stdout] 92a010030ecc793209cd42249bb806ea4ddab31ecc9be83586259c295cf05537
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b894177762a438817ea7d9fc78e94ab66bb8144491ab3d8b4e9dd5316f407726
[INFO] running `Command { std: "docker" "start" "-a" "b894177762a438817ea7d9fc78e94ab66bb8144491ab3d8b4e9dd5316f407726", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
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[INFO] [stderr]    Compiling thiserror v1.0.56
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[INFO] [stderr]    Compiling crc32fast v1.3.2
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[INFO] [stderr]    Compiling ructe v0.17.0
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[INFO] [stderr]    Compiling gix-features v0.37.1
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[INFO] [stderr]     Checking hashbrown v0.13.1
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[INFO] [stderr]    Compiling gix-ref v0.40.1
[INFO] [stderr]    Compiling gix-traverse v0.36.1
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[INFO] [stderr]    Compiling gix-diff v0.39.1
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[INFO] [stderr]    Compiling gix-config v0.33.1
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[INFO] [stderr]     Checking tower v0.4.13
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[INFO] [stderr]     Checking sketches-ddsketch v0.2.1
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]    Compiling petname v1.1.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking metrics-util v0.16.0
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[INFO] [stderr]     Checking itertools v0.10.5
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[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking uuid v1.6.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking metrics-exporter-prometheus v0.13.0
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[INFO] [stderr]     Checking tower-http v0.5.1
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.15
[INFO] [stderr]     Checking hyper v1.1.0
[INFO] [stderr]    Compiling petnames-generator v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]     Checking hyper-util v0.1.2
[INFO] [stderr]     Checking axum-extra v0.9.2
[INFO] [stdout] warning: the item `Body` is imported redundantly
[INFO] [stdout]  --> src/tests.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     body::Body,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 | use super::*;
[INFO] [stdout]   |     -------- the item `Body` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `StatusCode` is imported redundantly
[INFO] [stdout]  --> src/tests.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 |     http::{Request, StatusCode},
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 | use super::*;
[INFO] [stdout]   |     -------- the item `StatusCode` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 55s
[INFO] running `Command { std: "docker" "inspect" "b894177762a438817ea7d9fc78e94ab66bb8144491ab3d8b4e9dd5316f407726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b894177762a438817ea7d9fc78e94ab66bb8144491ab3d8b4e9dd5316f407726", kill_on_drop: false }`
[INFO] [stdout] b894177762a438817ea7d9fc78e94ab66bb8144491ab3d8b4e9dd5316f407726