[INFO] fetching crate printnanny-gst-config 0.2.0...
[INFO] checking printnanny-gst-config-0.2.0 against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952
[INFO] extracting crate printnanny-gst-config 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate printnanny-gst-config 0.2.0
[INFO] finished tweaking crates.io crate printnanny-gst-config 0.2.0
[INFO] tweaked toml for crates.io crate printnanny-gst-config 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate printnanny-gst-config 0.2.0 on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "generate-lockfile" "--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]      Locking 356 packages to latest compatible versions
[INFO] [stderr]       Adding clap v3.2.25 (available: v4.5.52)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding printnanny-services v0.29.4 (available: v0.33.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding toml v0.5.11 (available: v0.9.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db5a97f5effe30f82d48f20d1d63d901308dfccbd879fdc8357d7d5b9c0e72aa
[INFO] running `Command { std: "docker" "start" "-a" "db5a97f5effe30f82d48f20d1d63d901308dfccbd879fdc8357d7d5b9c0e72aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db5a97f5effe30f82d48f20d1d63d901308dfccbd879fdc8357d7d5b9c0e72aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db5a97f5effe30f82d48f20d1d63d901308dfccbd879fdc8357d7d5b9c0e72aa", kill_on_drop: false }`
[INFO] [stdout] db5a97f5effe30f82d48f20d1d63d901308dfccbd879fdc8357d7d5b9c0e72aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 534caae9e80d83d029b15a501819c7e304753f1427a196ea281b53bb2c93afef
[INFO] running `Command { std: "docker" "start" "-a" "534caae9e80d83d029b15a501819c7e304753f1427a196ea281b53bb2c93afef", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking memchr v2.7.6
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[INFO] [stderr]    Compiling pin-project-internal v1.1.10
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[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking arrayvec v0.5.2
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[INFO] [stderr]    Compiling pear_codegen v0.2.9
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[INFO] [stderr]     Checking icu_locale_core v2.1.1
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[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]     Checking num-traits v0.1.43
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[INFO] [stderr]    Compiling file-lock v2.1.11
[INFO] [stderr]    Compiling sys-info v0.9.1
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[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking openssl v0.10.75
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[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking serde-hjson v0.9.1
[INFO] [stderr]    Compiling clap_derive v3.2.25
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking rust-ini v0.13.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
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[INFO] [stderr]     Checking procfs v0.12.0
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
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[INFO] [stderr]     Checking polling v3.11.0
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[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking sysinfo v0.26.9
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking config v0.11.0
[INFO] [stderr]     Checking dialoguer v0.8.0
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[INFO] [stderr]     Checking async-signal v0.2.13
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking async-process v1.8.1
[INFO] [stderr]     Checking native-tls v0.2.14
[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking warp v0.3.7
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking printnanny-api-client v0.113.0
[INFO] [stderr]     Checking printnanny-services v0.29.4
[INFO] [stderr]     Checking printnanny-gst-config v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]  --> src/config.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::prelude::*;
[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: `std::io::prelude`
[INFO] [stdout]  --> src/config.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::prelude::*;
[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 1m 10s
[INFO] running `Command { std: "docker" "inspect" "534caae9e80d83d029b15a501819c7e304753f1427a196ea281b53bb2c93afef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "534caae9e80d83d029b15a501819c7e304753f1427a196ea281b53bb2c93afef", kill_on_drop: false }`
[INFO] [stdout] 534caae9e80d83d029b15a501819c7e304753f1427a196ea281b53bb2c93afef