[INFO] fetching crate i18n-build 0.10.0...
[INFO] checking i18n-build-0.10.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate i18n-build 0.10.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate i18n-build 0.10.0 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 i18n-build 0.10.0
[INFO] finished tweaking crates.io crate i18n-build 0.10.0
[INFO] tweaked toml for crates.io crate i18n-build 0.10.0 written to /workspace/builds/worker-5-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]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 89 packages to latest compatible versions
[INFO] [stderr]       Adding fluent-langneg v0.13.0 (available: v0.14.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.0)
[INFO] [stderr]       Adding malloc_buf v0.0.6 (available: v1.0.0)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.0.0)
[INFO] [stderr]       Adding toml v0.5.11 (available: v0.8.19)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] af863be70fb5522d84afb4c57b971ad49ea4e6374d3ff78c933c05407458bbc9
[INFO] running `Command { std: "docker" "start" "-a" "af863be70fb5522d84afb4c57b971ad49ea4e6374d3ff78c933c05407458bbc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af863be70fb5522d84afb4c57b971ad49ea4e6374d3ff78c933c05407458bbc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af863be70fb5522d84afb4c57b971ad49ea4e6374d3ff78c933c05407458bbc9", kill_on_drop: false }`
[INFO] [stdout] af863be70fb5522d84afb4c57b971ad49ea4e6374d3ff78c933c05407458bbc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bc4a67beeafd753a4d3eec56e045de8dd1111e87646532c072d17fc3d7df8dde
[INFO] running `Command { std: "docker" "start" "-a" "bc4a67beeafd753a4d3eec56e045de8dd1111e87646532c072d17fc3d7df8dde", kill_on_drop: false }`
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling temp-dir v0.1.13
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cpufeatures v0.2.14
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking subprocess v0.2.9
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]    Compiling gettext-sys v0.21.4
[INFO] [stderr]     Checking rust-embed-utils v8.5.0
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking gettext v0.4.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling rust-embed-impl v8.5.0
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking thiserror v1.0.64
[INFO] [stderr]     Checking rust-embed v8.5.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking locale_config v0.3.0
[INFO] [stderr]     Checking gettext-rs v0.7.1
[INFO] [stderr]     Checking tr v0.1.10
[INFO] [stderr]     Checking unic-langid-impl v0.9.5
[INFO] [stderr]     Checking basic-toml v0.1.9
[INFO] [stderr]     Checking unic-langid v0.9.5
[INFO] [stderr]     Checking i18n-config v0.4.7
[INFO] [stderr]     Checking i18n-build v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.76s
[INFO] running `Command { std: "docker" "inspect" "bc4a67beeafd753a4d3eec56e045de8dd1111e87646532c072d17fc3d7df8dde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc4a67beeafd753a4d3eec56e045de8dd1111e87646532c072d17fc3d7df8dde", kill_on_drop: false }`
[INFO] [stdout] bc4a67beeafd753a4d3eec56e045de8dd1111e87646532c072d17fc3d7df8dde