[INFO] fetching crate yakvdb 0.6.2... [INFO] testing yakvdb-0.6.2 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate yakvdb 0.6.2 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate yakvdb 0.6.2 [INFO] finished tweaking crates.io crate yakvdb 0.6.2 [INFO] tweaked toml for crates.io crate yakvdb 0.6.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate yakvdb 0.6.2 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate yakvdb 0.6.2 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clang-sys v1.6.1 [INFO] [stderr] Downloaded tokio v1.28.2 [INFO] [stderr] Downloaded rocksdb v0.20.1 [INFO] [stderr] Downloaded libc v0.2.114 [INFO] [stderr] Downloaded lz4-sys v1.9.4 [INFO] [stderr] Downloaded libz-sys v1.1.9 [INFO] [stderr] Downloaded librocksdb-sys v0.10.0+7.9.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6622e4fcac4ba48292ef06a27f52db54c014f63dab2d37761b3ab2da2ac1b164 [INFO] running `Command { std: "docker" "start" "-a" "6622e4fcac4ba48292ef06a27f52db54c014f63dab2d37761b3ab2da2ac1b164", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6622e4fcac4ba48292ef06a27f52db54c014f63dab2d37761b3ab2da2ac1b164", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6622e4fcac4ba48292ef06a27f52db54c014f63dab2d37761b3ab2da2ac1b164", kill_on_drop: false }` [INFO] [stdout] 6622e4fcac4ba48292ef06a27f52db54c014f63dab2d37761b3ab2da2ac1b164 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c723871973496657685a87856bae7470de1991d0c7a1453c1879e2d83f96cca9 [INFO] running `Command { std: "docker" "start" "-a" "c723871973496657685a87856bae7470de1991d0c7a1453c1879e2d83f96cca9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.114 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling yakvdb v0.6.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `len` and `keys` are never used [INFO] [stdout] --> src/util/cache.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) trait Cache { [INFO] [stdout] | ----- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn len(&self) -> usize; [INFO] [stdout] | ^^^ [INFO] [stdout] 14 | fn keys(&self) -> Vec; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.01s [INFO] running `Command { std: "docker" "inspect" "c723871973496657685a87856bae7470de1991d0c7a1453c1879e2d83f96cca9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c723871973496657685a87856bae7470de1991d0c7a1453c1879e2d83f96cca9", kill_on_drop: false }` [INFO] [stdout] c723871973496657685a87856bae7470de1991d0c7a1453c1879e2d83f96cca9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1656cd42d7de3f6e243e1e76accd57fe8f36966068e96f6c719d4d20324b5d1 [INFO] running `Command { std: "docker" "start" "-a" "f1656cd42d7de3f6e243e1e76accd57fe8f36966068e96f6c719d4d20324b5d1", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling bindgen v0.64.0 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stdout] warning: methods `len` and `keys` are never used [INFO] [stdout] --> src/util/cache.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) trait Cache { [INFO] [stdout] | ----- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn len(&self) -> usize; [INFO] [stdout] | ^^^ [INFO] [stdout] 14 | fn keys(&self) -> Vec; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sled v0.34.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling zstd-sys v2.0.8+zstd.1.5.5 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Compiling libz-sys v1.1.9 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling librocksdb-sys v0.10.0+7.9.2 [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "f1656cd42d7de3f6e243e1e76accd57fe8f36966068e96f6c719d4d20324b5d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1656cd42d7de3f6e243e1e76accd57fe8f36966068e96f6c719d4d20324b5d1", kill_on_drop: false }` [INFO] [stdout] f1656cd42d7de3f6e243e1e76accd57fe8f36966068e96f6c719d4d20324b5d1