[INFO] fetching crate async-backtrace-attributes 0.2.6...
[INFO] checking async-backtrace-attributes-0.2.6 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate async-backtrace-attributes 0.2.6 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate async-backtrace-attributes 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-attributes 0.2.6
[INFO] finished tweaking crates.io crate async-backtrace-attributes 0.2.6
[INFO] tweaked toml for crates.io crate async-backtrace-attributes 0.2.6 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8cd6f9e2e1d54fe01e640c6b78497c87387ecddf289dabe944ee31aca98b0363
[INFO] running `Command { std: "docker" "start" "-a" "8cd6f9e2e1d54fe01e640c6b78497c87387ecddf289dabe944ee31aca98b0363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cd6f9e2e1d54fe01e640c6b78497c87387ecddf289dabe944ee31aca98b0363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cd6f9e2e1d54fe01e640c6b78497c87387ecddf289dabe944ee31aca98b0363", kill_on_drop: false }`
[INFO] [stdout] 8cd6f9e2e1d54fe01e640c6b78497c87387ecddf289dabe944ee31aca98b0363
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8002dc9beac7e1dbf878c7aba1181c7f040bebe9bed68f20373090d9754e9b9a
[INFO] running `Command { std: "docker" "start" "-a" "8002dc9beac7e1dbf878c7aba1181c7f040bebe9bed68f20373090d9754e9b9a", kill_on_drop: false }`
[INFO] [stderr]     Checking syn v2.0.48
[INFO] [stderr]     Checking async-backtrace-attributes v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "8002dc9beac7e1dbf878c7aba1181c7f040bebe9bed68f20373090d9754e9b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8002dc9beac7e1dbf878c7aba1181c7f040bebe9bed68f20373090d9754e9b9a", kill_on_drop: false }`
[INFO] [stdout] 8002dc9beac7e1dbf878c7aba1181c7f040bebe9bed68f20373090d9754e9b9a
[INFO] checking async-backtrace-attributes-0.2.6 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate async-backtrace-attributes 0.2.6 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate async-backtrace-attributes 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-attributes 0.2.6
[INFO] finished tweaking crates.io crate async-backtrace-attributes 0.2.6
[INFO] tweaked toml for crates.io crate async-backtrace-attributes 0.2.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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] 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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 070e20cadc062a5600bf2735f11f916cae8a1d404e58cc5482160335866d8012
[INFO] running `Command { std: "docker" "start" "-a" "070e20cadc062a5600bf2735f11f916cae8a1d404e58cc5482160335866d8012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "070e20cadc062a5600bf2735f11f916cae8a1d404e58cc5482160335866d8012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "070e20cadc062a5600bf2735f11f916cae8a1d404e58cc5482160335866d8012", kill_on_drop: false }`
[INFO] [stdout] 070e20cadc062a5600bf2735f11f916cae8a1d404e58cc5482160335866d8012
[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 -Dunexpected_cfgs" "-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" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] ee5af8fb48b74bf7a116fe6c9ac9ddfa117d6d1e5d0f39d1df27e5e3c097b65f
[INFO] running `Command { std: "docker" "start" "-a" "ee5af8fb48b74bf7a116fe6c9ac9ddfa117d6d1e5d0f39d1df27e5e3c097b65f", kill_on_drop: false }`
[INFO] [stderr]     Checking syn v2.0.48
[INFO] [stderr]     Checking async-backtrace-attributes v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "ee5af8fb48b74bf7a116fe6c9ac9ddfa117d6d1e5d0f39d1df27e5e3c097b65f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee5af8fb48b74bf7a116fe6c9ac9ddfa117d6d1e5d0f39d1df27e5e3c097b65f", kill_on_drop: false }`
[INFO] [stdout] ee5af8fb48b74bf7a116fe6c9ac9ddfa117d6d1e5d0f39d1df27e5e3c097b65f
