[INFO] cloning repository https://github.com/silasb/rs-uuid [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/silasb/rs-uuid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilasb%2Frs-uuid", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilasb%2Frs-uuid'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d630b405f1a08af53564fc4dae752a949fac5463 [INFO] testing silasb/rs-uuid against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilasb%2Frs-uuid" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/silasb/rs-uuid on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/silasb/rs-uuid [INFO] finished tweaking git repo https://github.com/silasb/rs-uuid [INFO] tweaked toml for git repo https://github.com/silasb/rs-uuid written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/silasb/rs-uuid already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f81644de4e47b8d37e59ce710ff8f1b0362036d3a45a187bbf0c7fc9da2c351 [INFO] running `Command { std: "docker" "start" "-a" "5f81644de4e47b8d37e59ce710ff8f1b0362036d3a45a187bbf0c7fc9da2c351", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f81644de4e47b8d37e59ce710ff8f1b0362036d3a45a187bbf0c7fc9da2c351", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f81644de4e47b8d37e59ce710ff8f1b0362036d3a45a187bbf0c7fc9da2c351", kill_on_drop: false }` [INFO] [stdout] 5f81644de4e47b8d37e59ce710ff8f1b0362036d3a45a187bbf0c7fc9da2c351 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6dd4a212e27865e32b000287eab1ff6df1a0d0eb9be1a7811f701154df530245 [INFO] running `Command { std: "docker" "start" "-a" "6dd4a212e27865e32b000287eab1ff6df1a0d0eb9be1a7811f701154df530245", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.29 [INFO] [stderr] Compiling libcruby-sys v0.6.1 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling helix v0.6.1 [INFO] [stderr] Compiling uuid v0.4.0 [INFO] [stderr] Compiling rs-uuid v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.27s [INFO] running `Command { std: "docker" "inspect" "6dd4a212e27865e32b000287eab1ff6df1a0d0eb9be1a7811f701154df530245", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dd4a212e27865e32b000287eab1ff6df1a0d0eb9be1a7811f701154df530245", kill_on_drop: false }` [INFO] [stdout] 6dd4a212e27865e32b000287eab1ff6df1a0d0eb9be1a7811f701154df530245 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72d90c5404161db1598d24218a341e19b5258c2dc497d08a23e64745a471127c [INFO] running `Command { std: "docker" "start" "-a" "72d90c5404161db1598d24218a341e19b5258c2dc497d08a23e64745a471127c", kill_on_drop: false }` [INFO] [stderr] Compiling rs-uuid v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "72d90c5404161db1598d24218a341e19b5258c2dc497d08a23e64745a471127c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72d90c5404161db1598d24218a341e19b5258c2dc497d08a23e64745a471127c", kill_on_drop: false }` [INFO] [stdout] 72d90c5404161db1598d24218a341e19b5258c2dc497d08a23e64745a471127c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c6b45f750ebef56937e0fe905115051cf00c4574a59301bc799d10652a27cd7e [INFO] running `Command { std: "docker" "start" "-a" "c6b45f750ebef56937e0fe905115051cf00c4574a59301bc799d10652a27cd7e", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rs_uuid-3dc6ae7024f92f8e) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c6b45f750ebef56937e0fe905115051cf00c4574a59301bc799d10652a27cd7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6b45f750ebef56937e0fe905115051cf00c4574a59301bc799d10652a27cd7e", kill_on_drop: false }` [INFO] [stdout] c6b45f750ebef56937e0fe905115051cf00c4574a59301bc799d10652a27cd7e