[INFO] cloning repository https://github.com/ivanovaleksey/janus-echotest-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ivanovaleksey/janus-echotest-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanovaleksey%2Fjanus-echotest-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanovaleksey%2Fjanus-echotest-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 306254293a3073b53112c5925cc37e11c86f6ab5 [INFO] testing ivanovaleksey/janus-echotest-rs against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanovaleksey%2Fjanus-echotest-rs" "/workspace/builds/worker-28/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ivanovaleksey/janus-echotest-rs on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-28/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 `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef561d2c331fc3e2d27ba0089f1857b3b24c8914db363fc912793ccac862592f [INFO] running `Command { std: "docker" "start" "-a" "ef561d2c331fc3e2d27ba0089f1857b3b24c8914db363fc912793ccac862592f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef561d2c331fc3e2d27ba0089f1857b3b24c8914db363fc912793ccac862592f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef561d2c331fc3e2d27ba0089f1857b3b24c8914db363fc912793ccac862592f", kill_on_drop: false }` [INFO] [stdout] ef561d2c331fc3e2d27ba0089f1857b3b24c8914db363fc912793ccac862592f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de41917009a5b45ef6c8b2222034d1217a2e92c64ef1fc377bac278ec3f76758 [INFO] running `Command { std: "docker" "start" "-a" "de41917009a5b45ef6c8b2222034d1217a2e92c64ef1fc377bac278ec3f76758", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.1.41 [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 serde v1.0.25 [INFO] [stderr] Compiling cstr-macro v0.1.0 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling colored v1.6.0 [INFO] [stderr] Compiling serde_derive_internals v0.18.1 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling glib-sys v0.4.0 [INFO] [stderr] Compiling num-integer v0.1.35 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling serde_derive v1.0.25 [INFO] [stderr] Compiling num v0.1.41 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling janus-plugin-sys v0.5.0 [INFO] [stderr] Compiling serde_json v1.0.8 [INFO] [stderr] Compiling janus-plugin v0.7.1 [INFO] [stderr] Compiling janus-echotest v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | / lazy_static! { [INFO] [stdout] 26 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stdout] 27 | | static ref SESSIONS: RwLock>> = RwLock::new(Vec::new()); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | / lazy_static! { [INFO] [stdout] 26 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stdout] 27 | | static ref SESSIONS: RwLock>> = RwLock::new(Vec::new()); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: taking a mutable reference to a `const` item [INFO] [stdout] --> src/lib.rs:202:13 [INFO] [stdout] | [INFO] [stdout] 202 | &mut PLUGIN, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(const_item_mutation)]` on by default [INFO] [stdout] = note: each usage of a `const` item creates a new temporary [INFO] [stdout] = note: the mutable reference will refer to this temporary, not the original `const` item [INFO] [stdout] note: `const` item defined here [INFO] [stdout] --> src/lib.rs:214:1 [INFO] [stdout] | [INFO] [stdout] 214 | / const PLUGIN: janus_plugin::Plugin = build_plugin!( [INFO] [stdout] 215 | | janus_plugin::PluginMetadata { [INFO] [stdout] 216 | | version: 1, [INFO] [stdout] 217 | | version_str: c_str!("0.1"), [INFO] [stdout] ... | [INFO] [stdout] 234 | | query_session [INFO] [stdout] 235 | | ); [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `message` [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | message: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `field` [INFO] [stdout] --> src/lib.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | field: u8, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--version-script=/tmp/rustcGmFtcn/list" "-m64" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.e63d9681-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.39qegfzmtpgxee56.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-497d2867bf3928ec.rlib" "/opt/rustwide/target/debug/deps/libdtoa-3b1eb7564b23c2dc.rlib" "/opt/rustwide/target/debug/deps/libitoa-3ca3d64b461295d7.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-fc2b49f1c6aabe03.rlib" "/opt/rustwide/target/debug/deps/libjanus_plugin-3d8a450d1bb70d2c.rlib" "/opt/rustwide/target/debug/deps/libcolored-82c695ebbb35b5c7.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-9ac9d5d2c1fb6325.rlib" "/opt/rustwide/target/debug/deps/libchrono-d7c5bab952cda85f.rlib" "/opt/rustwide/target/debug/deps/libnum-34c73398b9a52a9e.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-4aaee0de260a6e84.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c8fbd92d20d7dcf0.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-96c79e2a8412d7cd.rlib" "/opt/rustwide/target/debug/deps/libtime-fab0c564db291b36.rlib" "/opt/rustwide/target/debug/deps/libserde-facc6dd28ec7bd01.rlib" "/opt/rustwide/target/debug/deps/libjanus_plugin_sys-af37808f10acd11b.rlib" "/opt/rustwide/target/debug/deps/libglib_sys-a83e046495eabfc0.rlib" "/opt/rustwide/target/debug/deps/libbitflags-7e2a1201d182e8bf.rlib" "/opt/rustwide/target/debug/deps/liblibc-8a3749158904084c.rlib" "/opt/rustwide/target/debug/deps/libjansson_sys-becbc9986a316a58.rlib" "/opt/rustwide/target/debug/deps/libbitflags-bbb9cfd0c4e9fa80.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lglib-2.0" "-lutil" "-ljansson" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libjanus_echotest.so" "-Wl,--gc-sections" "-shared" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -ljansson [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `janus-echotest` due to 2 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "de41917009a5b45ef6c8b2222034d1217a2e92c64ef1fc377bac278ec3f76758", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de41917009a5b45ef6c8b2222034d1217a2e92c64ef1fc377bac278ec3f76758", kill_on_drop: false }` [INFO] [stdout] de41917009a5b45ef6c8b2222034d1217a2e92c64ef1fc377bac278ec3f76758