[INFO] fetching crate jtag-taps 0.5.0...
[INFO] building jtag-taps-0.5.0 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate jtag-taps 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate jtag-taps 0.5.0 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jtag-taps 0.5.0
[INFO] finished tweaking crates.io crate jtag-taps 0.5.0
[INFO] tweaked toml for crates.io crate jtag-taps 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate jtag-taps 0.5.0 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1dad5bcd3567258c11d1d4b076e17eb32c660c80aaba85fa076eefc67c0ffa53
[INFO] running `Command { std: "docker" "start" "-a" "1dad5bcd3567258c11d1d4b076e17eb32c660c80aaba85fa076eefc67c0ffa53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dad5bcd3567258c11d1d4b076e17eb32c660c80aaba85fa076eefc67c0ffa53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dad5bcd3567258c11d1d4b076e17eb32c660c80aaba85fa076eefc67c0ffa53", kill_on_drop: false }`
[INFO] [stdout] 1dad5bcd3567258c11d1d4b076e17eb32c660c80aaba85fa076eefc67c0ffa53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 095feccdebad2f42425ef27e7d099a6c03d9ce9bf99f948ab5f62840434caffe
[INFO] running `Command { std: "docker" "start" "-a" "095feccdebad2f42425ef27e7d099a6c03d9ce9bf99f948ab5f62840434caffe", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling libftd2xx-ffi v0.8.6
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling rusb v0.9.3
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling ftdi-mpsse v0.1.1
[INFO] [stderr]    Compiling libftd2xx v0.32.3
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling libusb1-sys v0.6.4
[INFO] [stderr]    Compiling jtag-taps v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "095feccdebad2f42425ef27e7d099a6c03d9ce9bf99f948ab5f62840434caffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "095feccdebad2f42425ef27e7d099a6c03d9ce9bf99f948ab5f62840434caffe", kill_on_drop: false }`
[INFO] [stdout] 095feccdebad2f42425ef27e7d099a6c03d9ce9bf99f948ab5f62840434caffe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec9d010a9df768d0e8898d34311f47be40d5c0c1e15006434129c3864eee1120
[INFO] running `Command { std: "docker" "start" "-a" "ec9d010a9df768d0e8898d34311f47be40d5c0c1e15006434129c3864eee1120", kill_on_drop: false }`
[INFO] [stderr]    Compiling jtag-taps v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "ec9d010a9df768d0e8898d34311f47be40d5c0c1e15006434129c3864eee1120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec9d010a9df768d0e8898d34311f47be40d5c0c1e15006434129c3864eee1120", kill_on_drop: false }`
[INFO] [stdout] ec9d010a9df768d0e8898d34311f47be40d5c0c1e15006434129c3864eee1120