[INFO] updating cached repository https://github.com/foxford/janus-p2p-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 8ab056c2be138b09486d37104871a0c0abb589d0 [INFO] testing foxford/janus-p2p-rs against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffoxford%2Fjanus-p2p-rs" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/foxford/janus-p2p-rs on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [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 work/builds/worker-7/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 `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 1e294cbec40935abe9d99ced4ea95ece04d284f81b7a95f4ec24bf4281fd9474 [INFO] running `"docker" "start" "-a" "1e294cbec40935abe9d99ced4ea95ece04d284f81b7a95f4ec24bf4281fd9474"` [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling jansson-sys v0.1.0 [INFO] [stderr] Compiling serde v1.0.21 [INFO] [stderr] Compiling lazy_static v0.2.10 [INFO] [stderr] Compiling cstr-macro v0.1.0 [INFO] [stderr] Compiling glib-sys v0.4.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling num v0.1.40 [INFO] [stderr] Compiling colored v1.6.0 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling serde_derive_internals v0.17.0 [INFO] [stderr] Compiling janus-plugin-sys v0.5.0 [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] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/messages.rs:78:42 [INFO] [stderr] | [INFO] [stderr] 78 | ) -> ::std::result::Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:134:37 [INFO] [stderr] | [INFO] [stderr] 134 | type MessageResult = Result<(), Box>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | / lazy_static! { [INFO] [stderr] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stderr] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stderr] 32 | | #[derive(Debug)] [INFO] [stderr] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-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:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | / lazy_static! { [INFO] [stderr] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stderr] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stderr] 32 | | #[derive(Debug)] [INFO] [stderr] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-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:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | / lazy_static! { [INFO] [stderr] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stderr] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stderr] 32 | | #[derive(Debug)] [INFO] [stderr] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-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:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | / lazy_static! { [INFO] [stderr] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stderr] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stderr] 32 | | #[derive(Debug)] [INFO] [stderr] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-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:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | / lazy_static! { [INFO] [stderr] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stderr] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stderr] 32 | | #[derive(Debug)] [INFO] [stderr] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-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:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | / lazy_static! { [INFO] [stderr] 30 | | static ref CHANNEL: Mutex>> = Mutex::new(None); [INFO] [stderr] 31 | | static ref SESSIONS: RwLock>>> = RwLock::new(Vec::new()); [INFO] [stderr] 32 | | #[derive(Debug)] [INFO] [stderr] 33 | | static ref ROOMS: RwLock>> = RwLock::new(HashMap::new()); [INFO] [stderr] 34 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-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/beta-2019-09-28-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/rustcrJ4jil/list" "/opt/rustwide/target/debug/deps/janus_p2p.9ya9fty6t2ile0r.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/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-b6a989d569a4f31b.rlib" "/opt/rustwide/target/debug/deps/libdtoa-056fe719c09c0198.rlib" "/opt/rustwide/target/debug/deps/libitoa-9710a507d1214ee7.rlib" "/opt/rustwide/target/debug/deps/libjanus_plugin-b55d78e125f36ca2.rlib" "/opt/rustwide/target/debug/deps/libcolored-a6f3c440d5a5c87a.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-74de2149c4ac2bc1.rlib" "/opt/rustwide/target/debug/deps/libchrono-3b1c3c5ee54cbbc6.rlib" "/opt/rustwide/target/debug/deps/libnum-8a437c9451354379.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-aa9fc7c471fa322a.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-248776b7b937257d.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-34695342bdf6f4cb.rlib" "/opt/rustwide/target/debug/deps/libtime-da3c03f081390168.rlib" "/opt/rustwide/target/debug/deps/libserde-adc4c95140c10c92.rlib" "/opt/rustwide/target/debug/deps/libjanus_plugin_sys-3f4598facc026478.rlib" "/opt/rustwide/target/debug/deps/libglib_sys-c95134353a26d1ac.rlib" "/opt/rustwide/target/debug/deps/libbitflags-920bcd2eac591960.rlib" "/opt/rustwide/target/debug/deps/liblibc-75c570ca9a590a5e.rlib" "/opt/rustwide/target/debug/deps/libjansson_sys-677e0ca748184033.rlib" "/opt/rustwide/target/debug/deps/libbitflags-98815c68dfc743de.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lglib-2.0" "-lutil" "-lutil" "-ljansson" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-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 [INFO] [stderr] [INFO] [stderr] error: could not compile `janus-p2p`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "1e294cbec40935abe9d99ced4ea95ece04d284f81b7a95f4ec24bf4281fd9474"` [INFO] running `"docker" "rm" "-f" "1e294cbec40935abe9d99ced4ea95ece04d284f81b7a95f4ec24bf4281fd9474"` [INFO] [stdout] 1e294cbec40935abe9d99ced4ea95ece04d284f81b7a95f4ec24bf4281fd9474