[INFO] fetching crate mf1-parser 0.1.5... [INFO] checking mf1-parser-0.1.5 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate mf1-parser 0.1.5 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate mf1-parser 0.1.5 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mf1-parser 0.1.5 [INFO] finished tweaking crates.io crate mf1-parser 0.1.5 [INFO] tweaked toml for crates.io crate mf1-parser 0.1.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 36 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c220d9fd6fe5ecf4a7d2e5db14e18498e73a0cf71c68eb5e5b6df845c699868 [INFO] running `Command { std: "docker" "start" "-a" "3c220d9fd6fe5ecf4a7d2e5db14e18498e73a0cf71c68eb5e5b6df845c699868", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c220d9fd6fe5ecf4a7d2e5db14e18498e73a0cf71c68eb5e5b6df845c699868", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c220d9fd6fe5ecf4a7d2e5db14e18498e73a0cf71c68eb5e5b6df845c699868", kill_on_drop: false }` [INFO] [stdout] 3c220d9fd6fe5ecf4a7d2e5db14e18498e73a0cf71c68eb5e5b6df845c699868 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea92f167cdfe537ccfb0203597d05009d5bbe44b4aedb05f08454c0562d535ee [INFO] running `Command { std: "docker" "start" "-a" "ea92f167cdfe537ccfb0203597d05009d5bbe44b4aedb05f08454c0562d535ee", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking unicode-ident v1.0.13 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Checking litemap v0.7.3 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Checking icu_locid_transform_data v1.5.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking icu_plurals_data v1.5.0 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling logos-codegen v0.14.2 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerofrom-derive v0.1.4 [INFO] [stderr] Compiling yoke-derive v0.7.4 [INFO] [stderr] Compiling databake-derive v0.1.8 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling logos-derive v0.14.2 [INFO] [stderr] Checking databake v0.1.8 [INFO] [stderr] Checking fixed_decimal v0.5.6 [INFO] [stderr] Checking logos v0.14.2 [INFO] [stderr] Checking zerofrom v0.1.4 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking yoke v0.7.4 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_plurals v1.5.0 [INFO] [stderr] Checking mf1-parser v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.10s [INFO] running `Command { std: "docker" "inspect" "ea92f167cdfe537ccfb0203597d05009d5bbe44b4aedb05f08454c0562d535ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea92f167cdfe537ccfb0203597d05009d5bbe44b4aedb05f08454c0562d535ee", kill_on_drop: false }` [INFO] [stdout] ea92f167cdfe537ccfb0203597d05009d5bbe44b4aedb05f08454c0562d535ee