[INFO] fetching crate big-tuple 0.1.0...
[INFO] checking big-tuple-0.1.0 against try#1f308f12738d8cc40bb23bf0c8114b37c164bb49 for pr-137268
[INFO] extracting crate big-tuple 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate big-tuple 0.1.0 on toolchain 1f308f12738d8cc40bb23bf0c8114b37c164bb49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate big-tuple 0.1.0
[INFO] finished tweaking crates.io crate big-tuple 0.1.0
[INFO] tweaked toml for crates.io crate big-tuple 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93616c632e02a082f9717b86db6d85d2204991fd6d6e0efa81634b8d2b46f825
[INFO] running `Command { std: "docker" "start" "-a" "93616c632e02a082f9717b86db6d85d2204991fd6d6e0efa81634b8d2b46f825", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93616c632e02a082f9717b86db6d85d2204991fd6d6e0efa81634b8d2b46f825", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93616c632e02a082f9717b86db6d85d2204991fd6d6e0efa81634b8d2b46f825", kill_on_drop: false }`
[INFO] [stdout] 93616c632e02a082f9717b86db6d85d2204991fd6d6e0efa81634b8d2b46f825
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 191cd7fe19e0052ef63cdaba23b40b8b1ddbcdced912b75b4242b3c082a50e1a
[INFO] running `Command { std: "docker" "start" "-a" "191cd7fe19e0052ef63cdaba23b40b8b1ddbcdced912b75b4242b3c082a50e1a", kill_on_drop: false }`
[INFO] [stderr]     Checking big-tuple v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `big-tuple` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1f308f12738d8cc40bb23bf0c8114b37c164bb49/bin/rustc --crate-name big_tuple --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "std"))' -C metadata=4da4240b8825459b -C extra-filename=-b683f8b9db9e605a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "191cd7fe19e0052ef63cdaba23b40b8b1ddbcdced912b75b4242b3c082a50e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "191cd7fe19e0052ef63cdaba23b40b8b1ddbcdced912b75b4242b3c082a50e1a", kill_on_drop: false }`
[INFO] [stdout] 191cd7fe19e0052ef63cdaba23b40b8b1ddbcdced912b75b4242b3c082a50e1a