[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 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanovaleksey%2Fjanus-echotest-rs" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ivanovaleksey/janus-echotest-rs on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-0/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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78183390cbf02652833916907badc8b5a575dadbe248689c5cb3f6e5f5bcc596 [INFO] running `Command { std: "docker" "start" "-a" "78183390cbf02652833916907badc8b5a575dadbe248689c5cb3f6e5f5bcc596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78183390cbf02652833916907badc8b5a575dadbe248689c5cb3f6e5f5bcc596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78183390cbf02652833916907badc8b5a575dadbe248689c5cb3f6e5f5bcc596", kill_on_drop: false }` [INFO] [stdout] 78183390cbf02652833916907badc8b5a575dadbe248689c5cb3f6e5f5bcc596 [INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d30cb4b82a39322c8b3e447cc9dc09bfbcd6c9c04293b7880a9a794ff19deb2 [INFO] running `Command { std: "docker" "start" "-a" "5d30cb4b82a39322c8b3e447cc9dc09bfbcd6c9c04293b7880a9a794ff19deb2", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.1.41 [INFO] [stderr] Compiling libc v0.2.34 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling jansson-sys v0.1.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling serde v1.0.25 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling cstr-macro v0.1.0 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling colored v1.6.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling num-integer v0.1.35 [INFO] [stderr] Compiling glib-sys v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling num v0.1.41 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling serde_derive_internals v0.18.1 [INFO] [stderr] Compiling janus-plugin-sys v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.25 [INFO] [stderr] Compiling janus-plugin v0.7.1 [INFO] [stderr] Compiling serde_json v1.0.8 [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] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--version-script=/tmp/rustcGLUPNP/list" "-m64" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.janus_echotest.7bac658a-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/janus_echotest.1dj5rfmt4dukncqe.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-2260b6e5136b687e.rlib" "/opt/rustwide/target/debug/deps/libdtoa-9104423d1982e9f9.rlib" "/opt/rustwide/target/debug/deps/libitoa-2f0b689ecbc10e9a.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-14bca3b087310e71.rlib" "/opt/rustwide/target/debug/deps/libjanus_plugin-17a7c5fc97fecd55.rlib" "/opt/rustwide/target/debug/deps/libcolored-41b4e962a6a7b504.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-0225df2dd3a5ccbd.rlib" "/opt/rustwide/target/debug/deps/libchrono-728ae3a154de2278.rlib" "/opt/rustwide/target/debug/deps/libnum-dd16317cc6e30efb.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-0b0afe2635b26806.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-661f59f297591414.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-bb0467b6db0e1d7c.rlib" "/opt/rustwide/target/debug/deps/libtime-de1e48fbb7dc244c.rlib" "/opt/rustwide/target/debug/deps/libserde-ceb09432745c1a9f.rlib" "/opt/rustwide/target/debug/deps/libjanus_plugin_sys-8ee997579258aac3.rlib" "/opt/rustwide/target/debug/deps/libglib_sys-e663ff1c9d5dc4ad.rlib" "/opt/rustwide/target/debug/deps/libbitflags-55019e6e8c013093.rlib" "/opt/rustwide/target/debug/deps/liblibc-6a0af67e49701ec5.rlib" "/opt/rustwide/target/debug/deps/libjansson_sys-896cb82e020d3c5a.rlib" "/opt/rustwide/target/debug/deps/libbitflags-0f34f5a5b99433d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.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/1.55.0-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" "-Wl,-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; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `janus-echotest` due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5d30cb4b82a39322c8b3e447cc9dc09bfbcd6c9c04293b7880a9a794ff19deb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d30cb4b82a39322c8b3e447cc9dc09bfbcd6c9c04293b7880a9a794ff19deb2", kill_on_drop: false }` [INFO] [stdout] 5d30cb4b82a39322c8b3e447cc9dc09bfbcd6c9c04293b7880a9a794ff19deb2