[INFO] fetching crate async-backtrace 0.2.6...
[INFO] checking async-backtrace-0.2.6 against nightly-2024-02-05 for check-cfg-2
[INFO] extracting crate async-backtrace 0.2.6 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate async-backtrace 0.2.6 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-backtrace 0.2.6
[INFO] finished tweaking crates.io crate async-backtrace 0.2.6
[INFO] tweaked toml for crates.io crate async-backtrace 0.2.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate async-backtrace 0.2.6 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c22264b9c71b535e46190553cac62b462fc2039dcef1b36feb9696b7f307b7b
[INFO] running `Command { std: "docker" "start" "-a" "6c22264b9c71b535e46190553cac62b462fc2039dcef1b36feb9696b7f307b7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c22264b9c71b535e46190553cac62b462fc2039dcef1b36feb9696b7f307b7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c22264b9c71b535e46190553cac62b462fc2039dcef1b36feb9696b7f307b7b", kill_on_drop: false }`
[INFO] [stdout] 6c22264b9c71b535e46190553cac62b462fc2039dcef1b36feb9696b7f307b7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dfd5c8f45756df1d915d1f854b3a936030c2ab9a9744209e05c2a7f1ade25e8
[INFO] running `Command { std: "docker" "start" "-a" "2dfd5c8f45756df1d915d1f854b3a936030c2ab9a9744209e05c2a7f1ade25e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling futures-core v0.3.28
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[INFO] [stderr]     Checking either v1.8.1
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[INFO] [stderr]    Compiling parking_lot_core v0.9.8
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[INFO] [stderr]    Compiling serde_json v1.0.97
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[INFO] [stderr]     Checking itertools v0.10.5
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[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
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[INFO] [stderr]    Compiling async-backtrace-attributes v0.2.6
[INFO] [stderr]    Compiling serde_derive v1.0.164
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking async-backtrace v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.85s
[INFO] running `Command { std: "docker" "inspect" "2dfd5c8f45756df1d915d1f854b3a936030c2ab9a9744209e05c2a7f1ade25e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dfd5c8f45756df1d915d1f854b3a936030c2ab9a9744209e05c2a7f1ade25e8", kill_on_drop: false }`
[INFO] [stdout] 2dfd5c8f45756df1d915d1f854b3a936030c2ab9a9744209e05c2a7f1ade25e8
