[INFO] crate mockall 0.7.1 is already in cache
[INFO] testing mockall-0.7.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate mockall 0.7.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate mockall 0.7.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mockall 0.7.1
[INFO] finished tweaking crates.io crate mockall 0.7.1
[INFO] tweaked toml for crates.io crate mockall 0.7.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efcff256e14f536dac6af58153d0fc6897ece0b35fc2381b5d75130f66d634b0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "efcff256e14f536dac6af58153d0fc6897ece0b35fc2381b5d75130f66d634b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efcff256e14f536dac6af58153d0fc6897ece0b35fc2381b5d75130f66d634b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efcff256e14f536dac6af58153d0fc6897ece0b35fc2381b5d75130f66d634b0", kill_on_drop: false }`
[INFO] [stdout] efcff256e14f536dac6af58153d0fc6897ece0b35fc2381b5d75130f66d634b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 976f79f902e1d412c540a3f05415d70b41c41b3c020d02b119b48de3cf1fefc1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "976f79f902e1d412c540a3f05415d70b41c41b3c020d02b119b48de3cf1fefc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling downcast v0.10.0
[INFO] [stderr]    Compiling fragile v1.0.0
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling predicates v1.0.5
[INFO] [stderr]    Compiling mockall_derive v0.7.1
[INFO] [stderr]    Compiling mockall v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.53s
[INFO] running `Command { std: "docker" "inspect" "976f79f902e1d412c540a3f05415d70b41c41b3c020d02b119b48de3cf1fefc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "976f79f902e1d412c540a3f05415d70b41c41b3c020d02b119b48de3cf1fefc1", kill_on_drop: false }`
[INFO] [stdout] 976f79f902e1d412c540a3f05415d70b41c41b3c020d02b119b48de3cf1fefc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 836069d8362387de96eadbfe889edee3a6775e683be1533cc1d5a4fa34cafa20
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "836069d8362387de96eadbfe889edee3a6775e683be1533cc1d5a4fa34cafa20", kill_on_drop: false }`
[INFO] [stderr]    Compiling mockall v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `mockall`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name mock_generic_method_with_where_clause --edition=2018 tests/mock_generic_method_with_where_clause.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --test -C metadata=2993ca8850d4474b -C extra-filename=-2993ca8850d4474b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-b00c34326580381c.rlib --extern downcast=/opt/rustwide/target/debug/deps/libdowncast-49dd3c348326bc83.rlib --extern fragile=/opt/rustwide/target/debug/deps/libfragile-a3192e5bee830414.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7c0477ae3415ac1f.rlib --extern mockall=/opt/rustwide/target/debug/deps/libmockall-b385e4910ddac208.rlib --extern mockall_derive=/opt/rustwide/target/debug/deps/libmockall_derive-3bfaa50f3b2da8c3.so --extern predicates=/opt/rustwide/target/debug/deps/libpredicates-59aea4d09240d15d.rlib --extern predicates_tree=/opt/rustwide/target/debug/deps/libpredicates_tree-ed0886db94480684.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: signal: 9
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.automock_generic_static_method.4x7ux5in-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296" "/opt/rustwide/target/debug/deps/automock_generic_static_method-f785ab52cda09296.3t7lh93g8sargf7.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6805c615af620a51.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-975e251edec7895a.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-fa89c22811cbba70.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-8e79a065fef863f3.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-a68d66da01a6ed2b.rlib" "/opt/rustwide/target/debug/deps/libmockall-b385e4910ddac208.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b00c34326580381c.rlib" "/opt/rustwide/target/debug/deps/libpredicates_tree-ed0886db94480684.rlib" "/opt/rustwide/target/debug/deps/libtreeline-42e94ac8e37e575d.rlib" "/opt/rustwide/target/debug/deps/libpredicates-59aea4d09240d15d.rlib" "/opt/rustwide/target/debug/deps/libregex-cdf5ba7f1abc44f9.rlib" "/opt/rustwide/target/debug/deps/libthread_local-c3b7931041689864.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-e84a84df48f8cb81.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-34848da6eff62490.rlib" "/opt/rustwide/target/debug/deps/libmemchr-1e6b68a09fbeab95.rlib" "/opt/rustwide/target/debug/deps/libnormalize_line_endings-78f9b1bbafbc796e.rlib" "/opt/rustwide/target/debug/deps/libdifference-97b2c204f3ba5287.rlib" "/opt/rustwide/target/debug/deps/libfloat_cmp-4bbd81b910bfa8a2.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-24361471ea1d368f.rlib" "/opt/rustwide/target/debug/deps/libpredicates_core-e0241937604bdbbf.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7c0477ae3415ac1f.rlib" "/opt/rustwide/target/debug/deps/libfragile-a3192e5bee830414.rlib" "/opt/rustwide/target/debug/deps/libdowncast-49dd3c348326bc83.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5989bcf78182f65e.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-4d6da34bc177af8d.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-10e0d6c948699482.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c2318e2415657781.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-3815b93ed84badbb.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-d7999143d95238cb.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c58298a0d40df8b8.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b7de97e2ba6fb4e2.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f71c9f654d72cce.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-95ea48ddc44a311b.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-7402cd4761aebc14.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-68f423c59dc48a40.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-54580c7798bf2225.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-95a4d456339b7385.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "836069d8362387de96eadbfe889edee3a6775e683be1533cc1d5a4fa34cafa20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "836069d8362387de96eadbfe889edee3a6775e683be1533cc1d5a4fa34cafa20", kill_on_drop: false }`
[INFO] [stdout] 836069d8362387de96eadbfe889edee3a6775e683be1533cc1d5a4fa34cafa20