[INFO] fetching crate captcha 0.0.8... [INFO] testing captcha-0.0.8 against 1.60.0 for beta-1.61-1 [INFO] extracting crate captcha 0.0.8 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate captcha 0.0.8 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate captcha 0.0.8 [INFO] finished tweaking crates.io crate captcha 0.0.8 [INFO] tweaked toml for crates.io crate captcha 0.0.8 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate captcha 0.0.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-rational v0.3.1 [INFO] [stderr] Downloaded weezl v0.1.2 [INFO] [stderr] Downloaded rgb v0.8.25 [INFO] [stderr] Downloaded lodepng v3.2.2 [INFO] [stderr] Downloaded tiff v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 095c33a69f9ed96ba477deab359ea1be2d6c2e6c940a97b7d842903b29529d2a [INFO] running `Command { std: "docker" "start" "-a" "095c33a69f9ed96ba477deab359ea1be2d6c2e6c940a97b7d842903b29529d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "095c33a69f9ed96ba477deab359ea1be2d6c2e6c940a97b7d842903b29529d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "095c33a69f9ed96ba477deab359ea1be2d6c2e6c940a97b7d842903b29529d2a", kill_on_drop: false }` [INFO] [stdout] 095c33a69f9ed96ba477deab359ea1be2d6c2e6c940a97b7d842903b29529d2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e915db45525e479dc7cbab9a1e268cef6178cf37616bf56e47799ef749f92c14 [INFO] running `Command { std: "docker" "start" "-a" "e915db45525e479dc7cbab9a1e268cef6178cf37616bf56e47799ef749f92c14", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling bytemuck v1.4.0 [INFO] [stderr] Compiling weezl v0.1.2 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling hound v3.4.0 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-rational v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.3 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling rgb v0.8.25 [INFO] [stderr] Compiling gif v0.11.1 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling png v0.16.7 [INFO] [stderr] Compiling flate2 v1.0.18 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling lodepng v3.2.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.20 [INFO] [stderr] Compiling tiff v0.6.0 [INFO] [stderr] Compiling image v0.23.11 [INFO] [stderr] Compiling captcha v0.0.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.75s [INFO] running `Command { std: "docker" "inspect" "e915db45525e479dc7cbab9a1e268cef6178cf37616bf56e47799ef749f92c14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e915db45525e479dc7cbab9a1e268cef6178cf37616bf56e47799ef749f92c14", kill_on_drop: false }` [INFO] [stdout] e915db45525e479dc7cbab9a1e268cef6178cf37616bf56e47799ef749f92c14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5dab4b1c657d5ac89751ebcc728edc5fde1c63dc269df1cad52fa31019362df0 [INFO] running `Command { std: "docker" "start" "-a" "5dab4b1c657d5ac89751ebcc728edc5fde1c63dc269df1cad52fa31019362df0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling standback v0.2.11 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling captcha v0.0.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> examples/base64.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `time::PreciseTime`: Use `Instant` [INFO] [stdout] --> examples/perf.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use time::PreciseTime; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `time::PreciseTime`: Use `Instant` [INFO] [stdout] --> examples/perf.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | let b = PreciseTime::now(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `time::precise_time_ns`: Use `OffsetDateTime::now() - OffsetDateTime::unix_epoch()` to get a `Duration` since a known epoch. [INFO] [stdout] --> examples/perf.rs:20:41 [INFO] [stdout] | [INFO] [stdout] 20 | println!("done {}ms", time::precise_time_ns() / 1000 / 1000); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `time::PreciseTime`: Use `Instant` [INFO] [stdout] --> examples/perf.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | let c = PreciseTime::now(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `time::Instant::to`: Use `rhs - lhs` [INFO] [stdout] --> examples/perf.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 30 | let d = b.to(c).num_milliseconds(); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `time::Duration::num_milliseconds`: Use the `whole_milliseconds` function. The value is clamped between `i64::min_value()` and `i64::max_value()`. [INFO] [stdout] --> examples/perf.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | let d = b.to(c).num_milliseconds(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.perf.39732a13-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574.trer0zhnn9c8h1j.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtime-a9f440b3b7f8ce1a.rlib" "/opt/rustwide/target/debug/deps/libtime_macros-d5b2139150355ee5.rlib" "/opt/rustwide/target/debug/deps/libstandback-1d998a137df5f3da.rlib" "/opt/rustwide/target/debug/deps/libcaptcha-ccf191fce2a1edb2.rlib" "/opt/rustwide/target/debug/deps/libhound-b809b0cc3c669059.rlib" "/opt/rustwide/target/debug/deps/libserde_json-f26ebdd7b15600f3.rlib" "/opt/rustwide/target/debug/deps/libryu-b54e014f019506d7.rlib" "/opt/rustwide/target/debug/deps/libitoa-b06d4cff304254a3.rlib" "/opt/rustwide/target/debug/deps/libserde-22fbfbc6dc27afda.rlib" "/opt/rustwide/target/debug/deps/librand-a3c037c90699ded7.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-74a314f0140a893c.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-fbe4d881a10fb8b9.rlib" "/opt/rustwide/target/debug/deps/librand_core-75a728ffde716a20.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-da3ff77e304d64c2.rlib" "/opt/rustwide/target/debug/deps/liblodepng-6d890537a95a0e44.rlib" "/opt/rustwide/target/debug/deps/libflate2-a5b027fbe78cd706.rlib" "/opt/rustwide/target/debug/deps/librgb-8cae72bb0ea88099.rlib" "/opt/rustwide/target/debug/deps/libimage-f55d8ab72ed7f878.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-9d45262db5deca4e.rlib" "/opt/rustwide/target/debug/deps/libpng-c3aa71289dfd045b.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-d6377f5c1c04dcd7.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-66aff8fc04e18c28.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-56df745b5175507b.rlib" "/opt/rustwide/target/debug/deps/libdeflate-2744d6b2c91ec691.rlib" "/opt/rustwide/target/debug/deps/libadler32-db47bf74eb7ba81c.rlib" "/opt/rustwide/target/debug/deps/libbitflags-80e93151c602d4a3.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-4992c73e16608f95.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-9774cbb4ea0c3a6f.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-654c63c1327eca4b.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-e50301827c95f384.rlib" "/opt/rustwide/target/debug/deps/libgif-c36b6d22cd66bda7.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-54de0e524114032d.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-aaaf69e30ca62c3a.rlib" "/opt/rustwide/target/debug/deps/libtiff-81d4a80931ad7c61.rlib" "/opt/rustwide/target/debug/deps/libweezl-44b823356ae7a038.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-499952bec1a3b6be.rlib" "/opt/rustwide/target/debug/deps/libadler-9e52662b60a79489.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-f6624d637ec8d9a1.rlib" "/opt/rustwide/target/debug/deps/librayon-bb37a897e4790c36.rlib" "/opt/rustwide/target/debug/deps/librayon_core-3add459b18d0259c.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-e4837fdc2c54f1de.rlib" "/opt/rustwide/target/debug/deps/liblibc-09b8dcedf4c6e1e0.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-1e12ea913160041e.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-980d6668febf0e5c.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-93870536328d7ed1.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-21ed58fb18085f29.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-ac57b1221b0d19c0.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-6da11c05a0fa664c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-90e53562623ba5ae.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b341606102c7008f.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-77abc38cc38d84d4.rlib" "/opt/rustwide/target/debug/deps/libeither-4d97174421ebee05.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-7d142d726959c64b.rlib" "/opt/rustwide/target/debug/deps/libbase64-4c997255cfee02b8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/perf-f3a6b4ba4fcb8574" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `captcha` due to 2 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5dab4b1c657d5ac89751ebcc728edc5fde1c63dc269df1cad52fa31019362df0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dab4b1c657d5ac89751ebcc728edc5fde1c63dc269df1cad52fa31019362df0", kill_on_drop: false }` [INFO] [stdout] 5dab4b1c657d5ac89751ebcc728edc5fde1c63dc269df1cad52fa31019362df0