Nov 16 16:17:25.316 INFO testing racer-rust/racer against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 16:17:25.316 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 16:17:25.845 INFO [stdout] 17db80921328855c049833d9fb112a0316ba80ea0f8967d4dec85900a5c92562
Nov 16 16:17:25.847 INFO running `"docker" "start" "-a" "17db80921328855c049833d9fb112a0316ba80ea0f8967d4dec85900a5c92562"`
Nov 16 16:17:26.809 INFO [stderr] usermod: no changes
Nov 16 16:17:27.133 INFO [stderr]    Compiling rustc-ap-graphviz v297.0.0
Nov 16 16:17:27.134 INFO [stderr]    Compiling rustc-ap-rustc_target v297.0.0
Nov 16 16:17:27.134 INFO [stderr]    Compiling rustc-ap-syntax v297.0.0
Nov 16 16:17:27.139 INFO [stderr]    Compiling rls-span v0.4.0
Nov 16 16:17:27.159 INFO [stderr]    Compiling rustc-hash v1.0.1
Nov 16 16:17:27.160 INFO [stderr]    Compiling ena v0.9.3
Nov 16 16:17:27.175 INFO [stderr]    Compiling rustc-ap-rustc_cratesio_shim v297.0.0
Nov 16 16:17:27.175 INFO [stderr]    Compiling lock_api v0.1.3
Nov 16 16:17:28.027 INFO [stderr]    Compiling parking_lot_core v0.3.1
Nov 16 16:17:28.110 INFO [stderr]    Compiling parking_lot_core v0.2.14
Nov 16 16:17:28.531 INFO [stderr]    Compiling rustc-ap-serialize v297.0.0
Nov 16 16:17:28.599 INFO [stderr]    Compiling quote v0.6.3
Nov 16 16:17:29.887 INFO [stderr]    Compiling regex v1.0.1
Nov 16 16:17:29.887 INFO [stderr]    Compiling rustc-rayon-core v0.1.1
Nov 16 16:17:34.658 INFO [stderr]    Compiling syn v0.15.17
Nov 16 16:17:34.815 INFO [stderr]    Compiling parking_lot v0.6.4
Nov 16 16:17:37.975 INFO [stderr]    Compiling rustc-rayon v0.1.1
Nov 16 16:17:51.531 INFO [stderr]    Compiling env_logger v0.5.10
Nov 16 16:17:53.763 INFO [stderr]    Compiling rustc-ap-rustc_data_structures v297.0.0
Nov 16 16:18:04.527 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 16 16:18:04.527 INFO [stderr]    Compiling derive_more v0.13.0
Nov 16 16:18:05.551 INFO [stderr]    Compiling rustc-ap-arena v297.0.0
Nov 16 16:18:07.955 INFO [stderr]    Compiling rustc-ap-syntax_pos v297.0.0
Nov 16 16:18:20.066 INFO [stderr]    Compiling rustc-ap-rustc_errors v297.0.0
Nov 16 16:18:45.231 INFO [stderr]    Compiling serde v1.0.80
Nov 16 16:19:07.250 INFO [stderr]    Compiling serde_json v1.0.32
Nov 16 16:19:07.260 INFO [stderr]    Compiling racer-interner v0.1.0 (/source/interner)
Nov 16 16:19:15.867 INFO [stderr]    Compiling racer-cargo-metadata v0.1.1 (/source/metadata)
Nov 16 16:19:44.716 INFO [stderr]    Compiling racer v2.1.12 (/source)
Nov 16 16:20:07.618 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 40s
Nov 16 16:20:07.635 INFO [stderr] su: No module specific data is present
Nov 16 16:20:08.667 INFO running `"docker" "inspect" "17db80921328855c049833d9fb112a0316ba80ea0f8967d4dec85900a5c92562"`
Nov 16 16:20:09.041 INFO running `"docker" "rm" "-f" "17db80921328855c049833d9fb112a0316ba80ea0f8967d4dec85900a5c92562"`
Nov 16 16:20:09.375 INFO [stdout] 17db80921328855c049833d9fb112a0316ba80ea0f8967d4dec85900a5c92562
Nov 16 16:20:09.379 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 16:20:09.920 INFO [stdout] 9e1b0a4968550b4b37644282b2d5831165262367501caa8786985f7dd4907ffd
Nov 16 16:20:09.925 INFO running `"docker" "start" "-a" "9e1b0a4968550b4b37644282b2d5831165262367501caa8786985f7dd4907ffd"`
Nov 16 16:20:11.403 INFO [stderr] usermod: no changes
Nov 16 16:20:11.739 INFO [stderr]    Compiling racer-testutils v0.1.0 (/source/testutils)
Nov 16 16:20:13.679 INFO [stderr]    Compiling racer v2.1.12 (/source)
Nov 16 16:20:25.434 INFO [stderr] error: linking with `cc` failed: exit code: 1
Nov 16 16:20:25.434 INFO [stderr]   |
Nov 16 16:20:25.454 INFO [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/target/debug/deps/follow_self-7f966c65a510f493.follow_self.1fdjs5wf-cgu.0.rcgu.o" "/target/debug/deps/follow_self-7f966c65a510f493.follow_self.1fdjs5wf-cgu.1.rcgu.o" "/target/debug/deps/follow_self-7f966c65a510f493.follow_self.1fdjs5wf-cgu.2.rcgu.o" "/target/debug/deps/follow_self-7f966c65a510f493.follow_self.1fdjs5wf-cgu.3.rcgu.o" "/target/debug/deps/follow_self-7f966c65a510f493.follow_self.1fdjs5wf-cgu.4.rcgu.o" "/target/debug/deps/follow_self-7f966c65a510f493.follow_self.1fdjs5wf-cgu.5.rcgu.o" "/target/debug/deps/follow_self-7f966c65a510f493.follow_self.1fdjs5wf-cgu.6.rcgu.o" "/target/debug/deps/follow_self-7f966c65a510f493.follow_self.1fdjs5wf-cgu.7.rcgu.o" "/target/debug/deps/follow_self-7f966c65a510f493.follow_self.1fdjs5wf-cgu.8.rcgu.o" "/target/debug/deps/follow_self-7f966c65a510f493.follow_self.1fdjs5wf-cgu.9.rcgu.o" "-o" "/target/debug/deps/follow_self-7f966c65a510f493" "/target/debug/deps/follow_self-7f966c65a510f493.2bqt3x4imt6iy0tl.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/target/debug/deps" "-L" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-a3dd8e0731f815bc.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-e583618c2c59e27a.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-d41e84264085cca0.rlib" "/target/debug/deps/libracer_testutils-0e6c96a3f8bc16d8.rlib" "/target/debug/deps/libtempfile-a7a7c863dbbc5e1c.rlib" "/target/debug/deps/libremove_dir_all-aad33529efb2e771.rlib" "/target/debug/deps/libracer-9e0cc869a6a30ace.rlib" "/target/debug/deps/libracer_cargo_metadata-b0aa8b30d4e5de51.rlib" "/target/debug/deps/libserde_json-60f46157ae13138d.rlib" "/target/debug/deps/libryu-f56ee2d09c2f83c8.rlib" "/target/debug/deps/libitoa-06a3a40501dfe757.rlib" "/target/debug/deps/libracer_interner-22c1ed65bb04cb82.rlib" "/target/debug/deps/libserde-152f234dc8c13af5.rlib" "/target/debug/deps/liblazycell-235fad4606aa0340.rlib" "/target/debug/deps/librls_span-e46c4c4497d6adf9.rlib" "/target/debug/deps/libsyntax-5a310d1797c9bce3.rlib" "/target/debug/deps/librustc_target-fac0947b16908c32.rlib" "/target/debug/deps/librustc_errors-eed4f5af549fe075.rlib" "/target/debug/deps/libsyntax_pos-c0748ea99ee4353a.rlib" "/target/debug/deps/libscoped_tls-36854f7919a45f32.rlib" "/target/debug/deps/libarena-c22dd96ed5364365.rlib" "/target/debug/deps/librustc_data_structures-3fb0414ce4de0710.rlib" "/target/debug/deps/librustc_cratesio_shim-ce68f6b8b455ff87.rlib" "/target/debug/deps/libunicode_width-9e635bb2710ec24a.rlib" "/target/debug/deps/libgraphviz-a00c6057b2069847.rlib" "/target/debug/deps/librustc_hash-81ff67a05634db41.rlib" "/target/debug/deps/libbyteorder-cb06cef054543940.rlib" "/target/debug/deps/librustc_rayon-6a6d9eb9ff62e432.rlib" "/target/debug/deps/libeither-640b0ac4087ca42d.rlib" "/target/debug/deps/librustc_rayon_core-93bc4ea9a2d54966.rlib" "/target/debug/deps/librand-a4d8cb2df35bfb18.rlib" "/target/debug/deps/libnum_cpus-b1762b28a1e1b14f.rlib" "/target/debug/deps/libcrossbeam_deque-ec33c1a4208fdb97.rlib" "/target/debug/deps/libcrossbeam_epoch-8ff8f16df87c006c.rlib" "/target/debug/deps/libmemoffset-317de25664448e8f.rlib" "/target/debug/deps/libcrossbeam_utils-90f6bcc87b71caea.rlib" "/target/debug/deps/libarrayvec-b2251c7774ae79cb.rlib" "/target/debug/deps/libnodrop-e1473bc2b897c650.rlib" "/target/debug/deps/libparking_lot-da5b91f47a8dc773.rlib" "/target/debug/deps/libparking_lot_core-de0c073d9a765b3f.rlib" "/target/debug/deps/librand-3f008dfe42d80b5e.rlib" "/target/debug/deps/librand_core-42e6e155a1d6a1a4.rlib" "/target/debug/deps/liblock_api-7367615a01d8b6d0.rlib" "/target/debug/deps/libowning_ref-fc5f4e9887556c93.rlib" "/target/debug/deps/libstable_deref_trait-4f7a2467797d1c53.rlib" "/target/debug/deps/libscopeguard-008c693c94342156.rlib" "/target/debug/deps/libena-24b759898206be5c.rlib" "/target/debug/deps/libtermcolor-3c0fd07ef5daf8f7.rlib" "/target/debug/deps/libatty-b227c82a684ee473.rlib" "/target/debug/deps/liblibc-8b1cca42e0b85e30.rlib" "/target/debug/deps/libserialize-2a2ed027ccc3ec33.rlib" "/target/debug/deps/libsmallvec-c34363c551ec0e44.rlib" "/target/debug/deps/libunreachable-749d19c14809f34c.rlib" "/target/debug/deps/libvoid-d76d1920589650a9.rlib" "/target/debug/deps/libbitflags-cd33960abfb913e3.rlib" "/target/debug/deps/liblazy_static-dc00f1d2b04458d6.rlib" "/target/debug/deps/liblog-137b8c46a959c1ab.rlib" "/target/debug/deps/libcfg_if-2c0748738b90ecfc.rlib" "-Wl,--start-group" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-553653b52b90e749.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-53004f0d95171f55.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-cb77c7c19ceb1d29.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-72ec92401dbe7d39.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0638c3d61f01bc15.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4529caf32dd220b9.rlib" "-Wl,--end-group" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-6899b61660c33938.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
Nov 16 16:20:25.454 INFO [stderr]   = note: /usr/bin/ld: final link failed: Cannot allocate memory
Nov 16 16:20:25.454 INFO [stderr]           collect2: error: ld returned 1 exit status
Nov 16 16:20:25.454 INFO [stderr]           
Nov 16 16:20:25.454 INFO [stderr] 
Nov 16 16:20:25.454 INFO [stderr] error: aborting due to previous error
Nov 16 16:20:25.454 INFO [stderr] 
Nov 16 16:20:25.482 INFO [stderr] error: Could not compile `racer`.
Nov 16 16:20:25.483 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 16 16:20:28.184 INFO [stderr] su: No module specific data is present
Nov 16 16:20:28.760 INFO running `"docker" "inspect" "9e1b0a4968550b4b37644282b2d5831165262367501caa8786985f7dd4907ffd"`
Nov 16 16:20:29.157 INFO running `"docker" "rm" "-f" "9e1b0a4968550b4b37644282b2d5831165262367501caa8786985f7dd4907ffd"`
Nov 16 16:20:29.520 INFO [stdout] 9e1b0a4968550b4b37644282b2d5831165262367501caa8786985f7dd4907ffd