[INFO] updating cached repository https://github.com/ivanovaleksey/janus-echotest-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 306254293a3073b53112c5925cc37e11c86f6ab5 [INFO] testing ivanovaleksey/janus-echotest-rs against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanovaleksey%2Fjanus-echotest-rs" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ivanovaleksey/janus-echotest-rs on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ivanovaleksey/janus-echotest-rs [INFO] finished tweaking git repo https://github.com/ivanovaleksey/janus-echotest-rs [INFO] tweaked toml for git repo https://github.com/ivanovaleksey/janus-echotest-rs written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/ivanovaleksey/janus-echotest-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stdout] 3aa47b840274855eec3c3bd36858820b516fead06620ea61b8eddaff898cf427 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "3aa47b840274855eec3c3bd36858820b516fead06620ea61b8eddaff898cf427"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling libc v0.2.34 [INFO] [stderr] Compiling jansson-sys v0.1.0 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling colored v1.6.0 [INFO] [stderr] Compiling serde_json v1.0.8 [INFO] [stderr] Compiling serde_derive_internals v0.18.1 [INFO] [stderr] Compiling glib-sys v0.4.0 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.25 [INFO] [stderr] Compiling janus-plugin-sys v0.5.0 [INFO] [stderr] Compiling janus-plugin v0.7.1 [INFO] [stderr] Compiling janus-echotest v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stderr] 27 | | static ref SESSIONS: RwLock>> = RwLock::new(Vec::new()); [INFO] [stderr] 28 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static! { [INFO] [stderr] 26 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stderr] 27 | | static ref SESSIONS: RwLock>> = RwLock::new(Vec::new()); [INFO] [stderr] 28 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [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/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.4hcbqn28-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libjanus_echotest.so" "-Wl,--version-script=/tmp/rustcIJQuiz/list" "/opt/rustwide/target/debug/deps/janus_echotest.krwd3ldqk1qrxdx.rcgu.o" "-Wl,--gc-sections" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-51d23b589027cf0b.rlib" "/opt/rustwide/target/debug/deps/libdtoa-ba72c7138b152e79.rlib" "/opt/rustwide/target/debug/deps/libitoa-cb56783f765e6b0b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-ff3f885add095304.rlib" "/opt/rustwide/target/debug/deps/libjanus_plugin-8b484466678fc96f.rlib" "/opt/rustwide/target/debug/deps/libcolored-1ab731e543e13efb.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-26a3a548d6bb9511.rlib" "/opt/rustwide/target/debug/deps/libchrono-e8a8305adf2a1d7e.rlib" "/opt/rustwide/target/debug/deps/libnum-531c95bf6119d9dd.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-089b57432fa94d50.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-b5980f3f391d35af.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-74487e99931c7566.rlib" "/opt/rustwide/target/debug/deps/libtime-b36a64f141ca2665.rlib" "/opt/rustwide/target/debug/deps/libserde-23bc6467e43ad2bb.rlib" "/opt/rustwide/target/debug/deps/libjanus_plugin_sys-d914d842e5c84637.rlib" "/opt/rustwide/target/debug/deps/libglib_sys-164b32a7a32b6bd0.rlib" "/opt/rustwide/target/debug/deps/libbitflags-1b60fd1bab4fdb80.rlib" "/opt/rustwide/target/debug/deps/liblibc-2a5240045dd4f875.rlib" "/opt/rustwide/target/debug/deps/libjansson_sys-dd19583416357018.rlib" "/opt/rustwide/target/debug/deps/libbitflags-4124876739571561.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1dac1a412c98f50d.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b7841fd014bf83a1.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-338c0763450dca22.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5f2e5d11836e0967.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-81a9070bd3553adf.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-e297830377b95af4.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b38b87f2dd197fa0.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-601015f2e15e7e26.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-439f3a589bd88586.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-57ab7e6ac23ce11f.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3aec7f88778e912a.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-b6806800b307d4b9.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-e49d7651b12f7563.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e8266574e26adcc3.rlib" "-Wl,-Bdynamic" "-lglib-2.0" "-lutil" "-lutil" "-ljansson" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" "-shared" [INFO] [stderr] = note: /usr/bin/ld: cannot find -ljansson [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `janus-echotest`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "3aa47b840274855eec3c3bd36858820b516fead06620ea61b8eddaff898cf427"` [INFO] running `"docker" "rm" "-f" "3aa47b840274855eec3c3bd36858820b516fead06620ea61b8eddaff898cf427"` [INFO] [stdout] 3aa47b840274855eec3c3bd36858820b516fead06620ea61b8eddaff898cf427