[INFO] fetching crate i18n-again-macro 0.0.1...
[INFO] checking i18n-again-macro-0.0.1 against master#a3f76a26e045a760bb1163b7eab36872985242d5 for pr-130930
[INFO] extracting crate i18n-again-macro 0.0.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate i18n-again-macro 0.0.1 on toolchain a3f76a26e045a760bb1163b7eab36872985242d5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate i18n-again-macro 0.0.1
[INFO] finished tweaking crates.io crate i18n-again-macro 0.0.1
[INFO] tweaked toml for crates.io crate i18n-again-macro 0.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to latest compatible versions
[INFO] [stderr]       Adding cargo_toml v0.15.3 (available: v0.20.5)
[INFO] [stderr]       Adding embedded-io v0.4.0 (available: v0.6.1)
[INFO] [stderr]       Adding hash32 v0.2.1 (available: v0.3.1)
[INFO] [stderr]       Adding heapless v0.7.17 (available: v0.8.0)
[INFO] [stderr]       Adding proc-macro-crate v1.3.1 (available: v3.2.0)
[INFO] [stderr]       Adding toml v0.7.8 (available: v0.8.19)
[INFO] [stderr]       Adding toml_edit v0.19.15 (available: v0.22.22)
[INFO] [stderr]       Adding winnow v0.5.40 (available: v0.6.20)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo_toml v0.15.3
[INFO] [stderr]   Downloaded i18n-again-support v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7bc1c612e2a62ae3cb507a511124287fce863afff7018b0c23f345a3cc2dc48
[INFO] running `Command { std: "docker" "start" "-a" "d7bc1c612e2a62ae3cb507a511124287fce863afff7018b0c23f345a3cc2dc48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7bc1c612e2a62ae3cb507a511124287fce863afff7018b0c23f345a3cc2dc48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7bc1c612e2a62ae3cb507a511124287fce863afff7018b0c23f345a3cc2dc48", kill_on_drop: false }`
[INFO] [stdout] d7bc1c612e2a62ae3cb507a511124287fce863afff7018b0c23f345a3cc2dc48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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" "+a3f76a26e045a760bb1163b7eab36872985242d5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c0f85967080a0f7085f7d391d0fdee98916743c5bfcdbc7fc769b5380618a28
[INFO] running `Command { std: "docker" "start" "-a" "2c0f85967080a0f7085f7d391d0fdee98916743c5bfcdbc7fc769b5380618a28", kill_on_drop: false }`
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking thiserror v1.0.64
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking heapless v0.7.17
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]     Checking postcard v1.0.10
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]     Checking proc-macro-crate v1.3.1
[INFO] [stderr]     Checking cargo_toml v0.15.3
[INFO] [stderr]     Checking i18n-again-support v0.0.1
[INFO] [stderr]     Checking i18n-again-macro v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `AliasEqIdent` is never constructed
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum FormatArg {
[INFO] [stdout]    |      --------- variant in this enum
[INFO] [stdout] 18 |     AliasEqIdent {
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.14s
[INFO] running `Command { std: "docker" "inspect" "2c0f85967080a0f7085f7d391d0fdee98916743c5bfcdbc7fc769b5380618a28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c0f85967080a0f7085f7d391d0fdee98916743c5bfcdbc7fc769b5380618a28", kill_on_drop: false }`
[INFO] [stdout] 2c0f85967080a0f7085f7d391d0fdee98916743c5bfcdbc7fc769b5380618a28