[INFO] fetching crate keygen 2.1.0... [INFO] checking keygen-2.1.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] extracting crate keygen 2.1.0 into /workspace/builds/worker-51/source [INFO] validating manifest of crates.io crate keygen 2.1.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate keygen 2.1.0 [INFO] finished tweaking crates.io crate keygen 2.1.0 [INFO] tweaked toml for crates.io crate keygen 2.1.0 written to /workspace/builds/worker-51/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serial-key v2.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 150731d73d730e0895c990dbbc3a00f5ef2b02f765d0275541ccf769ddd992ab [INFO] running `Command { std: "docker" "start" "-a" "150731d73d730e0895c990dbbc3a00f5ef2b02f765d0275541ccf769ddd992ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "150731d73d730e0895c990dbbc3a00f5ef2b02f765d0275541ccf769ddd992ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "150731d73d730e0895c990dbbc3a00f5ef2b02f765d0275541ccf769ddd992ab", kill_on_drop: false }` [INFO] [stdout] 150731d73d730e0895c990dbbc3a00f5ef2b02f765d0275541ccf769ddd992ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f08980f84cddff9f04347777e3b5d772934083dc7393e43af638a7f4232f14b [INFO] running `Command { std: "docker" "start" "-a" "4f08980f84cddff9f04347777e3b5d772934083dc7393e43af638a7f4232f14b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking ucd-util v0.1.8 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking serial-key v2.0.0 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Checking keygen v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.55s [INFO] running `Command { std: "docker" "inspect" "4f08980f84cddff9f04347777e3b5d772934083dc7393e43af638a7f4232f14b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f08980f84cddff9f04347777e3b5d772934083dc7393e43af638a7f4232f14b", kill_on_drop: false }` [INFO] [stdout] 4f08980f84cddff9f04347777e3b5d772934083dc7393e43af638a7f4232f14b