[INFO] cloning repository https://github.com/foxford/janus-p2p-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/foxford/janus-p2p-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffoxford%2Fjanus-p2p-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffoxford%2Fjanus-p2p-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8ab056c2be138b09486d37104871a0c0abb589d0 [INFO] testing foxford/janus-p2p-rs against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffoxford%2Fjanus-p2p-rs" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/foxford/janus-p2p-rs on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/foxford/janus-p2p-rs [INFO] finished tweaking git repo https://github.com/foxford/janus-p2p-rs [INFO] tweaked toml for git repo https://github.com/foxford/janus-p2p-rs written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/foxford/janus-p2p-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1e4ff6f0ecf9be0064095ecaa90e98b76aad86f0a2c97ee3cd8ecc4e5e963236 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1e4ff6f0ecf9be0064095ecaa90e98b76aad86f0a2c97ee3cd8ecc4e5e963236", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e4ff6f0ecf9be0064095ecaa90e98b76aad86f0a2c97ee3cd8ecc4e5e963236", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e4ff6f0ecf9be0064095ecaa90e98b76aad86f0a2c97ee3cd8ecc4e5e963236", kill_on_drop: false }` [INFO] [stdout] 1e4ff6f0ecf9be0064095ecaa90e98b76aad86f0a2c97ee3cd8ecc4e5e963236 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 88cdc906caeb8f8547d8066f3658bdcd8fd528a5ba13c03e8dc81a1df6131655 [INFO] running `Command { std: "docker" "start" "-a" "88cdc906caeb8f8547d8066f3658bdcd8fd528a5ba13c03e8dc81a1df6131655", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.1.40 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling jansson-sys v0.1.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling lazy_static v0.2.10 [INFO] [stderr] Compiling serde v1.0.21 [INFO] [stderr] Compiling cstr-macro v0.1.0 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling colored v1.6.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling glib-sys v0.4.0 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling num-integer v0.1.35 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling num v0.1.40 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling janus-plugin-sys v0.5.0 [INFO] [stderr] Compiling serde_derive_internals v0.17.0 [INFO] [stderr] Compiling serde_derive v1.0.21 [INFO] [stderr] Compiling serde_json v1.0.6 [INFO] [stderr] Compiling janus-plugin v0.7.1 [INFO] [stderr] Compiling janus-p2p v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/messages.rs:78:42 [INFO] [stdout] | [INFO] [stdout] 78 | ) -> ::std::result::Result> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:134:37 [INFO] [stdout] | [INFO] [stdout] 134 | type MessageResult = Result<(), Box>; [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static! { [INFO] [stdout] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stdout] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stdout] 32 | | #[derive(Debug)] [INFO] [stdout] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stdout] 34 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static! { [INFO] [stdout] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stdout] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stdout] 32 | | #[derive(Debug)] [INFO] [stdout] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stdout] 34 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static! { [INFO] [stdout] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stdout] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stdout] 32 | | #[derive(Debug)] [INFO] [stdout] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stdout] 34 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static! { [INFO] [stdout] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stdout] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stdout] 32 | | #[derive(Debug)] [INFO] [stdout] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stdout] 34 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static! { [INFO] [stdout] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stdout] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stdout] 32 | | #[derive(Debug)] [INFO] [stdout] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stdout] 34 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stdout] --> src/lib.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static! { [INFO] [stdout] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stdout] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stdout] 32 | | #[derive(Debug)] [INFO] [stdout] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stdout] 34 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:316:55 [INFO] [stdout] | [INFO] [stdout] 316 | json!({ "ok": false, "error": err.description() }), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/janus_p2p.janus_p2p.codfg5vf-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libjanus_p2p.so" "-Wl,--version-script=/tmp/rustcenOPv2/list" "/opt/rustwide/target/debug/deps/janus_p2p.9ya9fty6t2ile0r.rcgu.o" "-Wl,--gc-sections" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-0f63f1b2da30dc4f.rlib" "/opt/rustwide/target/debug/deps/libdtoa-d3d48e722b059f49.rlib" "/opt/rustwide/target/debug/deps/libitoa-7ab11e55f71b16a7.rlib" "/opt/rustwide/target/debug/deps/libjanus_plugin-769d8cba157ca5a8.rlib" "/opt/rustwide/target/debug/deps/libcolored-817df4bb365845d3.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-6d59b6edc9a6a4b4.rlib" "/opt/rustwide/target/debug/deps/libchrono-6a6498698b3b5c27.rlib" "/opt/rustwide/target/debug/deps/libnum-180607e0cfe038d7.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-aa9772370792c647.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c02be33f3c333870.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-1d53bb2f56433574.rlib" "/opt/rustwide/target/debug/deps/libtime-7e711ffbb3f04ef0.rlib" "/opt/rustwide/target/debug/deps/libserde-7faad539e3bcaa7a.rlib" "/opt/rustwide/target/debug/deps/libjanus_plugin_sys-299a82f28e31bb84.rlib" "/opt/rustwide/target/debug/deps/libglib_sys-965d2403165cb2e0.rlib" "/opt/rustwide/target/debug/deps/libbitflags-7de30104f198441d.rlib" "/opt/rustwide/target/debug/deps/liblibc-d870859687db4a51.rlib" "/opt/rustwide/target/debug/deps/libjansson_sys-bf8cb289a3079a58.rlib" "/opt/rustwide/target/debug/deps/libbitflags-9c7cb602b5aefa9b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-lglib-2.0" "-lutil" "-lutil" "-ljansson" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [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; 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `janus-p2p`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "88cdc906caeb8f8547d8066f3658bdcd8fd528a5ba13c03e8dc81a1df6131655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88cdc906caeb8f8547d8066f3658bdcd8fd528a5ba13c03e8dc81a1df6131655", kill_on_drop: false }` [INFO] [stdout] 88cdc906caeb8f8547d8066f3658bdcd8fd528a5ba13c03e8dc81a1df6131655