[INFO] updating cached repository rgrochowicz/rust-rocksdb-merge-oddity
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rgrochowicz/rust-rocksdb-merge-oddity
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rgrochowicz/rust-rocksdb-merge-oddity" "work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/rgrochowicz/rust-rocksdb-merge-oddity"`
[INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/rgrochowicz/rust-rocksdb-merge-oddity'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rgrochowicz/rust-rocksdb-merge-oddity" "work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/rgrochowicz/rust-rocksdb-merge-oddity"`
[INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/rgrochowicz/rust-rocksdb-merge-oddity'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 76a26ce731f6ba8c292fb00a1e91615741430ff7
[INFO] sha for GitHub repo rgrochowicz/rust-rocksdb-merge-oddity: 76a26ce731f6ba8c292fb00a1e91615741430ff7
[INFO] validating manifest of rgrochowicz/rust-rocksdb-merge-oddity on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rgrochowicz/rust-rocksdb-merge-oddity on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rgrochowicz/rust-rocksdb-merge-oddity
[INFO] finished frobbing rgrochowicz/rust-rocksdb-merge-oddity
[INFO] frobbed toml for rgrochowicz/rust-rocksdb-merge-oddity written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/rgrochowicz/rust-rocksdb-merge-oddity/Cargo.toml
[INFO] started frobbing rgrochowicz/rust-rocksdb-merge-oddity
[INFO] finished frobbing rgrochowicz/rust-rocksdb-merge-oddity
[INFO] frobbed toml for rgrochowicz/rust-rocksdb-merge-oddity written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/rgrochowicz/rust-rocksdb-merge-oddity/Cargo.toml
[INFO] crate rgrochowicz/rust-rocksdb-merge-oddity already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] checking rgrochowicz/rust-rocksdb-merge-oddity against try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af for pr-61753
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-2/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/rgrochowicz/rust-rocksdb-merge-oddity:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 56d39f371926dc252ce0f2cf6b7854de498f5d469c60271cfb321457ec7df047
[INFO] running `"docker" "start" "-a" "56d39f371926dc252ce0f2cf6b7854de498f5d469c60271cfb321457ec7df047"`
[INFO] [stderr]    Compiling base64 v0.5.2
[INFO] [stderr]    Compiling cmake v0.1.35
[INFO] [stderr]    Compiling bzip2-sys v0.1.6 (https://github.com/alexcrichton/bzip2-rs.git#54aef435)
[INFO] [stderr]    Compiling lz4-sys v1.8.0 (https://github.com/busyjay/lz4-rs.git?branch=adjust-build#41509fea)
[INFO] [stderr]    Compiling libz-sys v1.0.18 (https://github.com/busyjay/libz-sys.git?branch=static-link#bb77b618)
[INFO] [stderr]    Compiling blob v0.2.0
[INFO] [stderr]    Compiling snappy-sys v0.1.0 (https://github.com/busyjay/rust-snappy.git?branch=static-link#be021783)
[INFO] [stderr]    Compiling librocksdb_sys v0.1.0 (https://github.com/pingcap/rust-rocksdb.git#f7205e63)
[INFO] [stderr]    Compiling zstd-sys v1.4.5+zstd.1.3.6 (https://github.com/gyscos/zstd-rs.git#6e9fc3aa)
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "56d39f371926dc252ce0f2cf6b7854de498f5d469c60271cfb321457ec7df047"`
[INFO] running `"docker" "rm" "-f" "56d39f371926dc252ce0f2cf6b7854de498f5d469c60271cfb321457ec7df047"`
[INFO] [stdout] 56d39f371926dc252ce0f2cf6b7854de498f5d469c60271cfb321457ec7df047