[INFO] crate jwks-client 0.2.0 is already in cache
[INFO] testing jwks-client-0.2.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate jwks-client 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate jwks-client 0.2.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate jwks-client 0.2.0
[INFO] finished tweaking crates.io crate jwks-client 0.2.0
[INFO] tweaked toml for crates.io crate jwks-client 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate jwks-client 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 99a4d52b82a83691891c68a10d9d4cfbee56ae215baa297607ffaae553820491
[INFO] running `"docker" "start" "-a" "99a4d52b82a83691891c68a10d9d4cfbee56ae215baa297607ffaae553820491"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.3
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling pkg-config v0.3.16
[INFO] [stderr]    Compiling openssl v0.10.24
[INFO] [stderr]    Compiling futures-task v0.3.1
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling indexmap v1.2.0
[INFO] [stderr]    Compiling ring v0.16.9
[INFO] [stderr]    Compiling unicase v2.5.1
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling encoding_rs v0.8.20
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling futures-util v0.3.1
[INFO] [stderr]    Compiling openssl-sys v0.9.49
[INFO] [stderr]    Compiling mime_guess v2.0.1
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling url v2.1.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling tokio-macros v0.2.3
[INFO] [stderr]    Compiling pin-project-internal v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling tokio v0.2.9
[INFO] [stderr]    Compiling pin-project v0.4.6
[INFO] [stderr]    Compiling tokio-util v0.2.0
[INFO] [stderr]    Compiling tokio-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.2.1
[INFO] [stderr]    Compiling hyper v0.13.1
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling reqwest v0.10.1
[INFO] [stderr]    Compiling jwks-client v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] running `"docker" "inspect" "99a4d52b82a83691891c68a10d9d4cfbee56ae215baa297607ffaae553820491"`
[INFO] running `"docker" "rm" "-f" "99a4d52b82a83691891c68a10d9d4cfbee56ae215baa297607ffaae553820491"`
[INFO] [stdout] 99a4d52b82a83691891c68a10d9d4cfbee56ae215baa297607ffaae553820491
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 556621a92ca95be137535eb818ac0fcfefcf2682b70a2c4c557c99850af8a003
[INFO] running `"docker" "start" "-a" "556621a92ca95be137535eb818ac0fcfefcf2682b70a2c4c557c99850af8a003"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling tokio-test v0.2.0
[INFO] [stderr]    Compiling jwks-client v0.2.0 (/opt/rustwide/workdir)
[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/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.jwks_client.63n5k6fl-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750" "/opt/rustwide/target/debug/deps/jwks_client-ac10acf75d490750.3sa0tpu7o7z3mo6h.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/ring-52b633510b1c8871/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtokio_test-b10a6a237e73385f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-0a07979da1fa7aa2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-171ede43b21d034c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-ea69ac8b5a0936d1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-6be6d4d5d08eb152.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-c718480fe68c7cec.rlib" "/opt/rustwide/target/debug/deps/libring-58abfef20f814b15.rlib" "/opt/rustwide/target/debug/deps/libspin-e4599023e54ac53a.rlib" "/opt/rustwide/target/debug/deps/libuntrusted-72cb8ff8d39b52f5.rlib" "/opt/rustwide/target/debug/deps/libreqwest-caad1d44e2fedf4e.rlib" "/opt/rustwide/target/debug/deps/libhyper_tls-d8e2e8a80ba92a37.rlib" "/opt/rustwide/target/debug/deps/libtokio_tls-ce55b3612064d39a.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-d95641f01a4e9b58.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-32fed8866065f086.rlib" "/opt/rustwide/target/debug/deps/libdtoa-83489780256fe62e.rlib" "/opt/rustwide/target/debug/deps/libmime_guess-933327145ab91347.rlib" "/opt/rustwide/target/debug/deps/libunicase-710f953b42afdfe0.rlib" "/opt/rustwide/target/debug/deps/libmime-2ac25433e9bab61f.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-c2fa84739bcae705.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-6e2ecc9f0689ff98.rlib" "/opt/rustwide/target/debug/deps/libopenssl-30aaed645eea5d30.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-132424554012956b.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-c2facec67db8b77a.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-7ea43f3a18a72e4d.rlib" "/opt/rustwide/target/debug/deps/libbitflags-a5dbca2b31cd7d4c.rlib" "/opt/rustwide/target/debug/deps/libhyper-828cb761240da226.rlib" "/opt/rustwide/target/debug/deps/libhttparse-d5a9ecda4ab3c948.rlib" "/opt/rustwide/target/debug/deps/libwant-0877498675882c51.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-877f48b3aeabbfc2.rlib" "/opt/rustwide/target/debug/deps/libh2-59b8a52cc8874347.rlib" "/opt/rustwide/target/debug/deps/libindexmap-a9edf09a55f6486d.rlib" "/opt/rustwide/target/debug/deps/libtokio_util-503ebf51203f7bfd.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-fac437c00a839dc9.rlib" "/opt/rustwide/target/debug/deps/libtime-e2fa6f23ac68d4e8.rlib" "/opt/rustwide/target/debug/deps/libtower_service-e5254f46afe30dba.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-a36a1a3568854698.rlib" "/opt/rustwide/target/debug/deps/libpin_project-5ab7dfd7d41a9345.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-06c1a595988dea92.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-1b41197e1c756a81.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-5860e08653c45251.rlib" "/opt/rustwide/target/debug/deps/libtokio-7e4c51ade998fa08.rlib" "/opt/rustwide/target/debug/deps/libmio-75a5d46e4eaa32a1.rlib" "/opt/rustwide/target/debug/deps/libslab-4c5e5a4b1eda1a25.rlib" "/opt/rustwide/target/debug/deps/libiovec-0a3f1fc295f55182.rlib" "/opt/rustwide/target/debug/deps/libnet2-1946be87e6bd9f57.rlib" "/opt/rustwide/target/debug/deps/liblibc-ab23e6194275603a.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-f7f96324cc998e28.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-ade79cbd17ba0c6f.rlib" "/opt/rustwide/target/debug/deps/liblog-23f69bf7eb2d29e9.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-1bfa4eb209c6e5e2.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-e14c5cace1452ff4.rlib" "/opt/rustwide/target/debug/deps/liburl-4b02f2091081fe8a.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-1a18950811759b5e.rlib" "/opt/rustwide/target/debug/deps/libidna-61407566f8c2f63a.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-379fad04dbb725ca.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-43702341e82bdadb.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-879207079127f333.rlib" "/opt/rustwide/target/debug/deps/libmatches-6c7348f3fc3f1329.rlib" "/opt/rustwide/target/debug/deps/libhttp-55532e8710845f8c.rlib" "/opt/rustwide/target/debug/deps/libbytes-3a4187fd0a5185a1.rlib" "/opt/rustwide/target/debug/deps/libfnv-18c63eb7d27d11b7.rlib" "/opt/rustwide/target/debug/deps/libregex-12083b8840b60f7d.rlib" "/opt/rustwide/target/debug/deps/libthread_local-c818e360ff3bdad8.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-36bd8bbfaaa85bd1.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-995134df99679dd4.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-c9892d440ef1e534.rlib" "/opt/rustwide/target/debug/deps/libmemchr-8ebbf693845177be.rlib" "/opt/rustwide/target/debug/deps/libbase64-a542db5905594d21.rlib" "/opt/rustwide/target/debug/deps/libserde_json-6d6b1a766fe406a2.rlib" "/opt/rustwide/target/debug/deps/libryu-467d67315b97dc82.rlib" "/opt/rustwide/target/debug/deps/libitoa-7de3c31887c9a994.rlib" "/opt/rustwide/target/debug/deps/libserde-f43bb6b9520e2b11.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stderr]           compilation terminated.
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `jwks-client`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "556621a92ca95be137535eb818ac0fcfefcf2682b70a2c4c557c99850af8a003"`
[INFO] running `"docker" "rm" "-f" "556621a92ca95be137535eb818ac0fcfefcf2682b70a2c4c557c99850af8a003"`
[INFO] [stdout] 556621a92ca95be137535eb818ac0fcfefcf2682b70a2c4c557c99850af8a003