[INFO] cloning repository https://github.com/cartelansky/mexc_btc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cartelansky/mexc_btc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcartelansky%2Fmexc_btc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcartelansky%2Fmexc_btc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85bf147eb4439b7b2ba8758e14a9c506b76e1d44
[INFO] testing cartelansky/mexc_btc against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcartelansky%2Fmexc_btc" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cartelansky/mexc_btc
[INFO] finished tweaking git repo https://github.com/cartelansky/mexc_btc
[INFO] tweaked toml for git repo https://github.com/cartelansky/mexc_btc written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cartelansky/mexc_btc on toolchain b03b3a7ec92682be2917540b679478d41c95a30c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cartelansky/mexc_btc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43ae26d48d256595d23f0e057b8738b49ae1852a02b1193810720fb82a8e343e
[INFO] running `Command { std: "docker" "start" "-a" "43ae26d48d256595d23f0e057b8738b49ae1852a02b1193810720fb82a8e343e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43ae26d48d256595d23f0e057b8738b49ae1852a02b1193810720fb82a8e343e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43ae26d48d256595d23f0e057b8738b49ae1852a02b1193810720fb82a8e343e", kill_on_drop: false }`
[INFO] [stdout] 43ae26d48d256595d23f0e057b8738b49ae1852a02b1193810720fb82a8e343e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ece221d612ec6036019bb5adad31235f53a792ba3cfc15ba25e36bb57e4865e
[INFO] running `Command { std: "docker" "start" "-a" "9ece221d612ec6036019bb5adad31235f53a792ba3cfc15ba25e36bb57e4865e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling bytes v1.7.2
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling cc v1.1.21
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling indexmap v2.5.0
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling rustls-pki-types v1.8.0
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling rustls-pemfile v2.1.3
[INFO] [stderr]    Compiling sync_wrapper v1.0.1
[INFO] [stderr]    Compiling encoding_rs v0.8.34
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling ipnet v2.10.0
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling tokio v1.40.0
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling tokio-util v0.7.12
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.4.6
[INFO] [stderr]    Compiling hyper v1.4.1
[INFO] [stderr]    Compiling hyper-util v0.1.8
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.7
[INFO] [stderr]    Compiling mexc_btc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `symbol_name`
[INFO] [stdout]   --> src/main.rs:31:26
[INFO] [stdout]    |
[INFO] [stdout] 31 |             if let (Some(symbol_name), Some(quote_asset)) =
[INFO] [stdout]    |                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_symbol_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcNr8Q0P/symbols.o" "<6 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libreqwest-6d2d6dfbe3ca2db6.rlib,librustls_pemfile-ed749fb5e84189cf.rlib,librustls_pki_types-f431ff0aec39573a.rlib,libserde_urlencoded-afcc2188918a72a9.rlib,libbase64-2a03de3babadded3.rlib,libipnet-997a95cc7514258e.rlib,libhyper_tls-9e9138ce75ed939f.rlib,libtokio_native_tls-f984e81380f0416b.rlib,libmime-4b44681fdb2c65f7.rlib,libencoding_rs-721451430cd4dde4.rlib,libserde_json-28b2568ec89e7a8f.rlib,libmemchr-4f0714dc45d95749.rlib,libryu-f8ba606093049f91.rlib,libserde-0d0d3f14b2233690.rlib,libnative_tls-9b2c9ebb3eda5098.rlib,libopenssl_probe-dfbd35d7fb1bbeff.rlib,libopenssl-43bd575d0baf47f1.rlib,libbitflags-ce446ee600bbaa5e.rlib,libforeign_types-0d5385f641bbbadd.rlib,libforeign_types_shared-1d09a6084921ca40.rlib,libopenssl_sys-b0ccce464f947579.rlib,libhyper_util-8943b14b574203c0.rlib,libtower-df382f5ef229ae3a.rlib,libpin_project-dc7242a744acfd1f.rlib,libtower_layer-d70c7e404336389b.rlib,libtower_service-0d7df29686b13872.rlib,libhyper-23cb0964f5a86c98.rlib,libwant-0f3c3ee377cad37f.rlib,libtry_lock-aabba5e3d97e6b57.rlib,libhttparse-1ec4971419f8cb32.rlib,libh2-fe71081d954b8429.rlib,libtracing-1201981393a7565d.rlib,libtracing_core-2e5058304bee1886.rlib,libonce_cell-24c5d665b6879050.rlib,libindexmap-3e1330b84b3857ac.rlib,libequivalent-fdc46004df91ad08.rlib,libhashbrown-5d9404f16ad26a3c.rlib,libslab-43d976c9737ff31a.rlib,libatomic_waker-001109810bdecbaa.rlib,libtokio_util-61d07c6719f9f04e.rlib,libfutures_sink-ba628c80fbee78b4.rlib,libfutures_channel-f853306e08ec8d3d.rlib,libtokio-45027cf979a58202.rlib,libsignal_hook_registry-8b8c613ce80ac60a.rlib,libsocket2-2b3ca63ab7e08783.rlib,libmio-8e3e9d09869bbd3a.rlib,libparking_lot-8fdb1a9f354464e7.rlib,libparking_lot_core-38612a6ca65afdb1.rlib,liblibc-36f85885e0131609.rlib,libcfg_if-33ef6c02a07f9fec.rlib,libsmallvec-e2fbd282c83e646d.rlib,liblock_api-214b67cdc3467c3b.rlib,libscopeguard-d52bd00767847e44.rlib,libhttp_body_util-c0b048561bfa650b.rlib,libfutures_util-64b5957f430253da.rlib,libfutures_task-649a526ef41831fc.rlib,libpin_utils-9a5791cba021167a.rlib,libpin_project_lite-e0c50e8704e39276.rlib,libhttp_body-1a901f2285d9cead.rlib,liblog-5fb51f756c1191b0.rlib,libfutures_core-2da63d8c7891ede1.rlib,liburl-8722145e2cc37eb6.rlib,libidna-224272d01dfc9a95.rlib,libunicode_normalization-6e95056299e99db3.rlib,libtinyvec-319ff0b4394c279d.rlib,libtinyvec_macros-1c14e8980bff1229.rlib,libunicode_bidi-625e08feb990b286.rlib,libform_urlencoded-a5edb5174711de82.rlib,libpercent_encoding-9bee39bbc5bd523a.rlib,libhttp-f01a5b401dfb15e8.rlib,libitoa-4c6598116a867907.rlib,libbytes-76f23c7bd2b8c31b.rlib,libfnv-2d77ec4f6f971b24.rlib}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcNr8Q0P/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/mexc_btc-1b923a62f5c08059" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mexc_btc` (bin "mexc_btc") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "9ece221d612ec6036019bb5adad31235f53a792ba3cfc15ba25e36bb57e4865e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ece221d612ec6036019bb5adad31235f53a792ba3cfc15ba25e36bb57e4865e", kill_on_drop: false }`
[INFO] [stdout] 9ece221d612ec6036019bb5adad31235f53a792ba3cfc15ba25e36bb57e4865e