[INFO] cloning repository https://github.com/Autoparallel/learner
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Autoparallel/learner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAutoparallel%2Flearner", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAutoparallel%2Flearner'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 164157a434ccfa1f2e3e18dbd1b0355392c67c0f
[INFO] checking Autoparallel/learner against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAutoparallel%2Flearner" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Autoparallel/learner
[INFO] finished tweaking git repo https://github.com/Autoparallel/learner
[INFO] tweaked toml for git repo https://github.com/Autoparallel/learner written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Autoparallel/learner on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Autoparallel/learner 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-test-macro v0.2.5
[INFO] [stderr]   Downloaded tracing-test v0.2.5
[INFO] [stderr]   Downloaded serial_test v3.2.0
[INFO] [stderr]   Downloaded serial_test_derive v3.2.0
[INFO] [stderr]   Downloaded tokio-rusqlite v0.6.0
[INFO] [stderr]   Downloaded thiserror-impl v2.0.3
[INFO] [stderr]   Downloaded thiserror v2.0.3
[INFO] [stderr]   Downloaded indoc v2.0.5
[INFO] [stderr]   Downloaded clap_complete v4.5.38
[INFO] [stderr]   Downloaded instability v0.3.3
[INFO] [stderr]   Downloaded sdd v3.0.4
[INFO] [stderr]   Downloaded compact_str v0.8.0
[INFO] [stderr]   Downloaded rustls v0.23.18
[INFO] [stderr]   Downloaded scc v2.2.5
[INFO] [stderr]   Downloaded rusqlite v0.32.1
[INFO] [stderr]   Downloaded lopdf v0.34.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aae624e19bb0c26730892297a3ea18cdc3ec8f1fb8ba13f8b04f97751a1a7743
[INFO] running `Command { std: "docker" "start" "-a" "aae624e19bb0c26730892297a3ea18cdc3ec8f1fb8ba13f8b04f97751a1a7743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aae624e19bb0c26730892297a3ea18cdc3ec8f1fb8ba13f8b04f97751a1a7743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aae624e19bb0c26730892297a3ea18cdc3ec8f1fb8ba13f8b04f97751a1a7743", kill_on_drop: false }`
[INFO] [stdout] aae624e19bb0c26730892297a3ea18cdc3ec8f1fb8ba13f8b04f97751a1a7743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffee39f5c2581cfcd1f1ef5f23f0eaf87fe9914a549473b46ed6d638d2bdc9a2
[INFO] running `Command { std: "docker" "start" "-a" "ffee39f5c2581cfcd1f1ef5f23f0eaf87fe9914a549473b46ed6d638d2bdc9a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling cc v1.2.1
[INFO] [stderr]     Checking futures-sink v0.3.31
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[INFO] [stderr]    Compiling rustls v0.23.18
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[INFO] [stderr]    Compiling serde_json v1.0.133
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[INFO] [stderr]    Compiling assert_cmd v2.0.16
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[INFO] [stderr]    Compiling ring v0.17.8
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[INFO] [stderr]     Checking predicates v3.1.2
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling tracing-test-macro v0.2.5
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]     Checking rustls-webpki v0.102.8
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[INFO] [stderr]     Checking tracing-appender v0.2.3
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[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking futures v0.3.31
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[INFO] [stderr]     Checking icu_properties v1.5.1
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[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking hyper-rustls v0.27.3
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[INFO] [stderr]     Checking reqwest v0.12.9
[INFO] [stderr]     Checking rusqlite v0.32.1
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[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking tokio-rusqlite v0.6.0
[INFO] [stderr]     Checking learner v0.9.1 (/opt/rustwide/workdir/crates/learner)
[INFO] [stderr]     Checking learner-sdk v0.1.0 (/opt/rustwide/workdir/crates/sdk)
[INFO] [stderr]     Checking learnerd v0.3.6 (/opt/rustwide/workdir/crates/learnerd)
[INFO] [stdout] warning: unused import: `arg`
[INFO] [stdout]   --> crates/learnerd/src/commands/mod.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | use clap::{arg, Args};
[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]   --> crates/learnerd/src/commands/mod.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 | use clap::{arg, Args};
[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 46.91s
[INFO] running `Command { std: "docker" "inspect" "ffee39f5c2581cfcd1f1ef5f23f0eaf87fe9914a549473b46ed6d638d2bdc9a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffee39f5c2581cfcd1f1ef5f23f0eaf87fe9914a549473b46ed6d638d2bdc9a2", kill_on_drop: false }`
[INFO] [stdout] ffee39f5c2581cfcd1f1ef5f23f0eaf87fe9914a549473b46ed6d638d2bdc9a2
