[INFO] cloning repository https://github.com/Rajat90/Reduce-Token-Usage
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rajat90/Reduce-Token-Usage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRajat90%2FReduce-Token-Usage", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRajat90%2FReduce-Token-Usage'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9498bb9b100cf2e411ab0982f4bfe2d0e276330
[INFO] checking Rajat90/Reduce-Token-Usage/d9498bb9b100cf2e411ab0982f4bfe2d0e276330 against try#2cbf9c3ff35600794d69a7dc7ab399810a067910 for pr-129249-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRajat90%2FReduce-Token-Usage" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Rajat90/Reduce-Token-Usage
[INFO] finished tweaking git repo https://github.com/Rajat90/Reduce-Token-Usage
[INFO] tweaked toml for git repo https://github.com/Rajat90/Reduce-Token-Usage written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Rajat90/Reduce-Token-Usage on toolchain 2cbf9c3ff35600794d69a7dc7ab399810a067910
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2cbf9c3ff35600794d69a7dc7ab399810a067910" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Rajat90/Reduce-Token-Usage 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" "+2cbf9c3ff35600794d69a7dc7ab399810a067910" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 04cf2f95718354a59bff5f448951cf82ff7c21cc33eee4bf270b51803c001740
[INFO] running `Command { std: "docker" "start" "04cf2f95718354a59bff5f448951cf82ff7c21cc33eee4bf270b51803c001740", 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" "04cf2f95718354a59bff5f448951cf82ff7c21cc33eee4bf270b51803c001740" "/opt/rustwide/cargo-home/bin/cargo" "+2cbf9c3ff35600794d69a7dc7ab399810a067910" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04cf2f95718354a59bff5f448951cf82ff7c21cc33eee4bf270b51803c001740", 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" "04cf2f95718354a59bff5f448951cf82ff7c21cc33eee4bf270b51803c001740" "/opt/rustwide/cargo-home/bin/cargo" "+2cbf9c3ff35600794d69a7dc7ab399810a067910" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]     Checking writeable v0.6.2
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[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
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[INFO] [stderr]    Compiling toml_datetime v0.6.11
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[INFO] [stderr]    Compiling toml_edit v0.22.27
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[INFO] [stderr]     Checking webpki-roots v0.26.11
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[INFO] [stderr]    Compiling synstructure v0.13.2
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[INFO] [stderr]     Checking tempfile v3.26.0
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[INFO] [stderr]    Compiling toml v0.8.23
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[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zap v0.1.0 (/opt/rustwide/workdir)
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[INFO] [stderr]    Compiling automod v1.0.16
[INFO] [stderr]     Checking dirs v5.0.1
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[INFO] [stderr]     Checking icu_collections v2.1.1
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[INFO] [stderr]     Checking ureq v2.12.1
[INFO] [stderr]     Checking rusqlite v0.31.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.76s
[INFO] running `Command { std: "docker" "inspect" "04cf2f95718354a59bff5f448951cf82ff7c21cc33eee4bf270b51803c001740", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04cf2f95718354a59bff5f448951cf82ff7c21cc33eee4bf270b51803c001740", kill_on_drop: false }`
[INFO] [stdout] 04cf2f95718354a59bff5f448951cf82ff7c21cc33eee4bf270b51803c001740