[INFO] fetching crate claves 0.2.0... [INFO] building claves-0.2.0 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate claves 0.2.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate claves 0.2.0 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 claves 0.2.0 [INFO] finished tweaking crates.io crate claves 0.2.0 [INFO] tweaked toml for crates.io crate claves 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate claves 0.2.0 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded apple-sdk v0.4.0 [INFO] [stderr] Downloaded apple-sys v0.2.0 [INFO] [stderr] Downloaded shlex v1.2.0 [INFO] [stderr] Downloaded time-macros v0.2.14 [INFO] [stderr] Downloaded errno v0.3.3 [INFO] [stderr] Downloaded toml_datetime v0.5.1 [INFO] [stderr] Downloaded home v0.5.5 [INFO] [stderr] Downloaded serde_derive v1.0.188 [INFO] [stderr] Downloaded proc-macro2 v1.0.67 [INFO] [stderr] Downloaded accessibility-sys v0.1.3 [INFO] [stderr] Downloaded clang-sys v1.6.1 [INFO] [stderr] Downloaded line-wrap v0.1.1 [INFO] [stderr] Downloaded base64 v0.21.4 [INFO] [stderr] Downloaded toml v0.6.0 [INFO] [stderr] Downloaded toml_edit v0.18.1 [INFO] [stderr] Downloaded memchr v2.6.3 [INFO] [stderr] Downloaded aho-corasick v1.0.5 [INFO] [stderr] Downloaded nom8 v0.2.0 [INFO] [stderr] Downloaded serde_json v1.0.107 [INFO] [stderr] Downloaded bindgen v0.63.0 [INFO] [stderr] Downloaded syn v2.0.35 [INFO] [stderr] Downloaded regex v1.9.5 [INFO] [stderr] Downloaded quick-xml v0.29.0 [INFO] [stderr] Downloaded time v0.3.28 [INFO] [stderr] Downloaded ryu v1.0.15 [INFO] [stderr] Downloaded serde v1.0.188 [INFO] [stderr] Downloaded rustix v0.38.13 [INFO] [stderr] Downloaded regex-syntax v0.7.5 [INFO] [stderr] Downloaded plist v1.5.0 [INFO] [stderr] Downloaded semver v1.0.18 [INFO] [stderr] Downloaded apple-bindgen v0.2.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.48 [INFO] [stderr] Downloaded thiserror v1.0.48 [INFO] [stderr] Downloaded libc v0.2.148 [INFO] [stderr] Downloaded regex-automata v0.3.8 [INFO] [stderr] Downloaded linux-raw-sys v0.4.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 679a156ab17c4a2d21ae2db35464a487c55333d37090c54093939107a5922724 [INFO] running `Command { std: "docker" "start" "-a" "679a156ab17c4a2d21ae2db35464a487c55333d37090c54093939107a5922724", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "679a156ab17c4a2d21ae2db35464a487c55333d37090c54093939107a5922724", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "679a156ab17c4a2d21ae2db35464a487c55333d37090c54093939107a5922724", kill_on_drop: false }` [INFO] [stdout] 679a156ab17c4a2d21ae2db35464a487c55333d37090c54093939107a5922724 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 77253e72d077dc7bc3a6b4431b1e4dd827b49525bd1f6cea38a49e6e7a19214a [INFO] running `Command { std: "docker" "start" "-a" "77253e72d077dc7bc3a6b4431b1e4dd827b49525bd1f6cea38a49e6e7a19214a", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling claves v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "77253e72d077dc7bc3a6b4431b1e4dd827b49525bd1f6cea38a49e6e7a19214a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77253e72d077dc7bc3a6b4431b1e4dd827b49525bd1f6cea38a49e6e7a19214a", kill_on_drop: false }` [INFO] [stdout] 77253e72d077dc7bc3a6b4431b1e4dd827b49525bd1f6cea38a49e6e7a19214a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 040fba37db05d793e30fedeab150b468cdbf6671df6fd27621b7c5429b07b89d [INFO] running `Command { std: "docker" "start" "-a" "040fba37db05d793e30fedeab150b468cdbf6671df6fd27621b7c5429b07b89d", kill_on_drop: false }` [INFO] [stderr] Compiling claves v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "040fba37db05d793e30fedeab150b468cdbf6671df6fd27621b7c5429b07b89d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "040fba37db05d793e30fedeab150b468cdbf6671df6fd27621b7c5429b07b89d", kill_on_drop: false }` [INFO] [stdout] 040fba37db05d793e30fedeab150b468cdbf6671df6fd27621b7c5429b07b89d