[INFO] cloning repository https://github.com/StephenWakely/nompom [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/StephenWakely/nompom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStephenWakely%2Fnompom", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStephenWakely%2Fnompom'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cf3ba6cc26da40a328d7fe3cf2f21488a070bf3a [INFO] building StephenWakely/nompom against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStephenWakely%2Fnompom" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/StephenWakely/nompom 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 git repo https://github.com/StephenWakely/nompom [INFO] finished tweaking git repo https://github.com/StephenWakely/nompom [INFO] tweaked toml for git repo https://github.com/StephenWakely/nompom written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/StephenWakely/nompom 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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded minimal-lexical v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6df016a1b501634b23fad07ab029d4d49e812fc6b1a1dc4f4983281cfcf22650 [INFO] running `Command { std: "docker" "start" "-a" "6df016a1b501634b23fad07ab029d4d49e812fc6b1a1dc4f4983281cfcf22650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6df016a1b501634b23fad07ab029d4d49e812fc6b1a1dc4f4983281cfcf22650", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6df016a1b501634b23fad07ab029d4d49e812fc6b1a1dc4f4983281cfcf22650", kill_on_drop: false }` [INFO] [stdout] 6df016a1b501634b23fad07ab029d4d49e812fc6b1a1dc4f4983281cfcf22650 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 44f6f3fb22f5b22486222626725f1d95044545abe4e0ffa9a65b7cb68a032098 [INFO] running `Command { std: "docker" "start" "-a" "44f6f3fb22f5b22486222626725f1d95044545abe4e0ffa9a65b7cb68a032098", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling minimal-lexical v0.1.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Compiling nompom v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.88s [INFO] running `Command { std: "docker" "inspect" "44f6f3fb22f5b22486222626725f1d95044545abe4e0ffa9a65b7cb68a032098", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44f6f3fb22f5b22486222626725f1d95044545abe4e0ffa9a65b7cb68a032098", kill_on_drop: false }` [INFO] [stdout] 44f6f3fb22f5b22486222626725f1d95044545abe4e0ffa9a65b7cb68a032098 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 66e8329c0c4ca3ee357f122f27e3ec120e71162b0bf687a871c55ab13acd3dd9 [INFO] running `Command { std: "docker" "start" "-a" "66e8329c0c4ca3ee357f122f27e3ec120e71162b0bf687a871c55ab13acd3dd9", kill_on_drop: false }` [INFO] [stderr] Compiling nompom v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `Command { std: "docker" "inspect" "66e8329c0c4ca3ee357f122f27e3ec120e71162b0bf687a871c55ab13acd3dd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66e8329c0c4ca3ee357f122f27e3ec120e71162b0bf687a871c55ab13acd3dd9", kill_on_drop: false }` [INFO] [stdout] 66e8329c0c4ca3ee357f122f27e3ec120e71162b0bf687a871c55ab13acd3dd9