[INFO] fetching crate necessist-core 0.7.0... [INFO] checking necessist-core-0.7.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate necessist-core 0.7.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate necessist-core 0.7.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate necessist-core 0.7.0 [INFO] finished tweaking crates.io crate necessist-core 0.7.0 [INFO] tweaked toml for crates.io crate necessist-core 0.7.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 150 packages to latest compatible versions [INFO] [stderr] Adding encode_unicode v0.3.6 (available: v1.0.0) [INFO] [stderr] Adding float-cmp v0.9.0 (available: v0.10.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding termtree v0.4.1 (available: v0.5.1) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c7a658a2b5f66e328e5cdbe7c0f10931b373ef5724cb2f52e6573297adbadbf [INFO] running `Command { std: "docker" "start" "-a" "1c7a658a2b5f66e328e5cdbe7c0f10931b373ef5724cb2f52e6573297adbadbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c7a658a2b5f66e328e5cdbe7c0f10931b373ef5724cb2f52e6573297adbadbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c7a658a2b5f66e328e5cdbe7c0f10931b373ef5724cb2f52e6573297adbadbf", kill_on_drop: false }` [INFO] [stdout] 1c7a658a2b5f66e328e5cdbe7c0f10931b373ef5724cb2f52e6573297adbadbf [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 -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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e04c2aa9e1750eb84bee60b7ab7b4c5fe6b82a9509b5bab944aac6a326069921 [INFO] running `Command { std: "docker" "start" "-a" "e04c2aa9e1750eb84bee60b7ab7b4c5fe6b82a9509b5bab944aac6a326069921", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling libsqlite3-sys v0.30.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling portable-atomic v1.9.0 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Compiling rlimit v0.10.2 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking tempfile v3.13.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Compiling assert_cmd v2.0.16 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking subprocess v0.2.9 [INFO] [stderr] Checking predicates-tree v1.0.11 [INFO] [stderr] Checking dunce v1.0.5 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Checking rewriter v0.1.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Compiling cc v1.1.22 [INFO] [stderr] Checking ctrlc v3.4.5 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Compiling libz-sys v1.1.20 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Compiling libgit2-sys v0.17.0+1.8.1 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking predicates v3.1.2 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling diesel_table_macro_syntax v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling remain v0.2.14 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling dsl_auto_type v0.1.2 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Compiling diesel_derives v2.2.3 [INFO] [stderr] Checking git2 v0.19.0 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking toml_edit v0.22.22 [INFO] [stderr] Checking diesel v2.2.4 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking necessist-core v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.30s [INFO] running `Command { std: "docker" "inspect" "e04c2aa9e1750eb84bee60b7ab7b4c5fe6b82a9509b5bab944aac6a326069921", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e04c2aa9e1750eb84bee60b7ab7b4c5fe6b82a9509b5bab944aac6a326069921", kill_on_drop: false }` [INFO] [stdout] e04c2aa9e1750eb84bee60b7ab7b4c5fe6b82a9509b5bab944aac6a326069921