[INFO] updating cached repository devnought/hashy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/devnought/hashy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/devnought/hashy" "work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/devnought/hashy"`
[INFO] [stderr] Cloning into 'work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/devnought/hashy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/devnought/hashy" "work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/devnought/hashy"`
[INFO] [stderr] Cloning into 'work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/devnought/hashy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 324b2a0ee2b046ad7f2e012d75f5ceb8c033e6c6
[INFO] sha for GitHub repo devnought/hashy: 324b2a0ee2b046ad7f2e012d75f5ceb8c033e6c6
[INFO] validating manifest of devnought/hashy on toolchain master#e2f221c75932de7a29845c8d6f1f73536ad00c41
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of devnought/hashy on toolchain try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing devnought/hashy
[INFO] finished frobbing devnought/hashy
[INFO] frobbed toml for devnought/hashy written to work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/devnought/hashy/Cargo.toml
[INFO] started frobbing devnought/hashy
[INFO] finished frobbing devnought/hashy
[INFO] frobbed toml for devnought/hashy written to work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/devnought/hashy/Cargo.toml
[INFO] crate devnought/hashy has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking devnought/hashy against master#e2f221c75932de7a29845c8d6f1f73536ad00c41 for pr-57617
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57617/worker-6/master#e2f221c75932de7a29845c8d6f1f73536ad00c41:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/devnought/hashy:/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" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3c62914420758bf7995114d7702ddde163e5edf5bc3cdd2ef098ec81bab564b4
[INFO] running `"docker" "start" "-a" "3c62914420758bf7995114d7702ddde163e5edf5bc3cdd2ef098ec81bab564b4"`
[INFO] [stderr]     Blocking waiting for file lock on the registry index
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]     Checking census v0.1.1
[INFO] [stderr]     Checking crossbeam-utils v0.6.1
[INFO] [stderr]     Checking snap v0.2.5
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]     Checking crossbeam-epoch v0.5.2
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking uuid v0.7.1
[INFO] [stderr]     Checking fst v0.3.2
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking threadpool v1.7.1
[INFO] [stderr]     Checking pbr v1.0.1
[INFO] [stderr]    Compiling syn v0.15.22
[INFO] [stderr]     Checking combine v3.6.3
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]     Checking parking_lot_core v0.3.1
[INFO] [stderr]     Checking crossbeam-epoch v0.6.1
[INFO] [stderr]     Checking fail v0.2.0
[INFO] [stderr]     Checking crossbeam-deque v0.5.2
[INFO] [stderr]     Checking atomicwrites v0.2.2
[INFO] [stderr]     Checking levenshtein_automata v0.1.1
[INFO] [stderr]     Checking fst-regex v0.2.2
[INFO] [stderr]     Checking tempfile v3.0.5
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking bitpacking v0.5.1
[INFO] [stderr]     Checking crossbeam-channel v0.2.6
[INFO] [stderr]     Checking crossbeam v0.4.1
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling rental-impl v0.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.serde_derive.5fqvbbya-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/libserde_derive-cecabc71df6b130d.so" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.4zs4vjvzj5fa02ll.rcgu.o" "/opt/crater/target/debug/deps/serde_derive-cecabc71df6b130d.1qqttqhtf7xljapz.rcgu.o" "-Wl,--gc-sections" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libsyn-591015cf3fcb17d0.rlib" "/opt/crater/target/debug/deps/libquote-2a09d22a169ba98d.rlib" "/opt/crater/target/debug/deps/libproc_macro2-b5a2daf14d3bffee.rlib" "/opt/crater/target/debug/deps/libunicode_xid-aad90528a3078b3b.rlib" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-4c097067c8ea1300.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-de5969744423fb69.rlib" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-349473e71495321d.rlib" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-586a1c8092fef75c.rlib" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-132eea50c4719d58.rlib" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-ceaa2d4e2e4490ea.rlib" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b0584d127f427a22.rlib" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8570ae25713836c4.rlib" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-4ea1c8a0d2fa277d.rlib" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-c04ea2c3b5f80e64.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/e2f221c75932de7a29845c8d6f1f73536ad00c41-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a3371a772297084a.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" "-shared"
[INFO] [stderr]   = note: /usr/bin/ld: final link failed: Cannot allocate memory
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `bitpacking`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name bitpacking /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitpacking-0.5.1/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 -C metadata=e3dcbec84f5e4b37 -C extra-filename=-e3dcbec84f5e4b37 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern crunchy=/opt/crater/target/debug/deps/libcrunchy-4cbaada1872d3257.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `serde_derive`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "3c62914420758bf7995114d7702ddde163e5edf5bc3cdd2ef098ec81bab564b4"`
[INFO] running `"docker" "rm" "-f" "3c62914420758bf7995114d7702ddde163e5edf5bc3cdd2ef098ec81bab564b4"`
[INFO] [stdout] 3c62914420758bf7995114d7702ddde163e5edf5bc3cdd2ef098ec81bab564b4