[INFO] fetching crate vex-libunwind 0.3.1...
[INFO] testing vex-libunwind-0.3.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate vex-libunwind 0.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate vex-libunwind 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate vex-libunwind 0.3.1
[INFO] tweaked toml for crates.io crate vex-libunwind 0.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vex-libunwind 0.3.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vex-libunwind 0.3.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4a761bae26c791781d6ba7e835d7456268617cb3b01e1a87207d6c2874b5a5f
[INFO] running `Command { std: "docker" "start" "-a" "e4a761bae26c791781d6ba7e835d7456268617cb3b01e1a87207d6c2874b5a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4a761bae26c791781d6ba7e835d7456268617cb3b01e1a87207d6c2874b5a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a761bae26c791781d6ba7e835d7456268617cb3b01e1a87207d6c2874b5a5f", kill_on_drop: false }`
[INFO] [stdout] e4a761bae26c791781d6ba7e835d7456268617cb3b01e1a87207d6c2874b5a5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02b83f7dcdacc0d7102ab1017db957911f1dbe0219372fb75685eaf9b957986e
[INFO] running `Command { std: "docker" "start" "-a" "02b83f7dcdacc0d7102ab1017db957911f1dbe0219372fb75685eaf9b957986e", kill_on_drop: false }`
[INFO] [stderr]    Compiling vex-libunwind-sys v0.1.3
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stdout] error: vex-libunwind-sys only supports running in an armv7a environment.
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/vex-libunwind-sys-0.1.3/src/lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | compile_error!("vex-libunwind-sys only supports running in an armv7a environment.");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vex-libunwind-sys` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "02b83f7dcdacc0d7102ab1017db957911f1dbe0219372fb75685eaf9b957986e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02b83f7dcdacc0d7102ab1017db957911f1dbe0219372fb75685eaf9b957986e", kill_on_drop: false }`
[INFO] [stdout] 02b83f7dcdacc0d7102ab1017db957911f1dbe0219372fb75685eaf9b957986e