[INFO] fetching crate const-hex 1.14.0...
[INFO] checking const-hex-1.14.0 against try#306c6aded24f02440063be828ebe601fe5eb8323 for pr-133502-3
[INFO] extracting crate const-hex 1.14.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate const-hex 1.14.0 on toolchain 306c6aded24f02440063be828ebe601fe5eb8323
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate const-hex 1.14.0
[INFO] finished tweaking crates.io crate const-hex 1.14.0
[INFO] tweaked toml for crates.io crate const-hex 1.14.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate const-hex 1.14.0 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" "+306c6aded24f02440063be828ebe601fe5eb8323" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f37d2ba765c948a1d4b7e38a0a8e5553082bb66936a756a9fbca1c25311773f7
[INFO] running `Command { std: "docker" "start" "-a" "f37d2ba765c948a1d4b7e38a0a8e5553082bb66936a756a9fbca1c25311773f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f37d2ba765c948a1d4b7e38a0a8e5553082bb66936a756a9fbca1c25311773f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f37d2ba765c948a1d4b7e38a0a8e5553082bb66936a756a9fbca1c25311773f7", kill_on_drop: false }`
[INFO] [stdout] f37d2ba765c948a1d4b7e38a0a8e5553082bb66936a756a9fbca1c25311773f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b1e4be7429b55667218747448db4c33d03647446f8b6726b42f10967aee5eb4
[INFO] running `Command { std: "docker" "start" "-a" "0b1e4be7429b55667218747448db4c33d03647446f8b6726b42f10967aee5eb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]     Checking cpufeatures v0.2.15
[INFO] [stderr]     Checking itoa v1.0.13
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking const-hex v1.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking faster-hex v0.10.0
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.84s
[INFO] running `Command { std: "docker" "inspect" "0b1e4be7429b55667218747448db4c33d03647446f8b6726b42f10967aee5eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b1e4be7429b55667218747448db4c33d03647446f8b6726b42f10967aee5eb4", kill_on_drop: false }`
[INFO] [stdout] 0b1e4be7429b55667218747448db4c33d03647446f8b6726b42f10967aee5eb4