[INFO] cloning repository https://github.com/Evander12345/rman
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Evander12345/rman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvander12345%2Frman"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvander12345%2Frman'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 98526939466179e55b224e39744cdbe852bc69c7
[INFO] testing Evander12345/rman against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvander12345%2Frman" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Evander12345/rman on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Evander12345/rman
[INFO] finished tweaking git repo https://github.com/Evander12345/rman
[INFO] tweaked toml for git repo https://github.com/Evander12345/rman written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Evander12345/rman already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 28fef9bd10a535f21d9bbf26884fafaee5aaf51f54a6ba144c8321e797949456
[INFO] running `"docker" "start" "-a" "28fef9bd10a535f21d9bbf26884fafaee5aaf51f54a6ba144c8321e797949456"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling regex-syntax v0.6.15
[INFO] [stderr]    Compiling linked-hash-map v0.5.2
[INFO] [stderr]    Compiling ssh v0.1.4
[INFO] [stderr]    Compiling rust-ini v0.13.0
[INFO] [stderr]    Compiling bitflags v0.3.3
[INFO] [stderr]    Compiling aho-corasick v0.7.9
[INFO] [stderr]    Compiling serde_test v0.8.23
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling serde-hjson v0.8.2
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling config v0.9.3
[INFO] [stderr]    Compiling rman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]  --> src/host.rs:8:20
[INFO] [stderr]   |
[INFO] [stderr] 8 | use serde_derive::{Serialize, Deserialize};
[INFO] [stderr]   |                    ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Host`
[INFO] [stderr]  --> src/all.rs:6:30
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::host::{get_hosts, Host};
[INFO] [stderr]   |                              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]    --> src/host.rs:253:13
[INFO] [stderr]     |
[INFO] [stderr] 253 |         Err(err) => create_cfg()
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `reboot_host`
[INFO] [stderr]   --> src/host.rs:67:4
[INFO] [stderr]    |
[INFO] [stderr] 67 | fn reboot_host(args: std::vec::Vec<String>) {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `reboot`
[INFO] [stderr]   --> src/ssh_con.rs:82:8
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub fn reboot(host: &host::Host) {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/host.rs:195:5
[INFO] [stderr]     |
[INFO] [stderr] 195 |     try_save(configuration);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/host.rs:265:5
[INFO] [stderr]     |
[INFO] [stderr] 265 |     settings.merge(config::File::from(path));
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[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/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.rman.8ncrlof1-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee" "/opt/rustwide/target/debug/deps/rman-cec5c9a7d2fae9ee.3yd0yovfkr877pi1.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libconfig-dabf31d3dcc26915.rlib" "/opt/rustwide/target/debug/deps/libini-c9684e9723728255.rlib" "/opt/rustwide/target/debug/deps/libserde_hjson-4beb276b1cd56d3f.rlib" "/opt/rustwide/target/debug/deps/libregex-dc923e302fe1580e.rlib" "/opt/rustwide/target/debug/deps/libthread_local-0fa9223d2071c166.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-37ec88eff6e93e1d.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-2e56fd61814620a9.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-13bc7e2598c2767e.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ddc6fba6583d3d3e.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-b7d92807a3992b77.rlib" "/opt/rustwide/target/debug/deps/libserde-2cbc551c1d3ba715.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-1feaaa5f89c5098b.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-d353fecc201d634f.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-275b9c70368059da.rlib" "/opt/rustwide/target/debug/deps/libserde_json-8d2c9192b241b74d.rlib" "/opt/rustwide/target/debug/deps/libryu-c5e7eec2cc573ee0.rlib" "/opt/rustwide/target/debug/deps/libitoa-b57c4c3b6dd17fde.rlib" "/opt/rustwide/target/debug/deps/libtoml-fa8fd103bd65f46f.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-807f2c476a0e6b86.rlib" "/opt/rustwide/target/debug/deps/libnom-c3face756bd4a8bb.rlib" "/opt/rustwide/target/debug/deps/libmemchr-6694212c7172d5bf.rlib" "/opt/rustwide/target/debug/deps/libserde-4dd090d7f486c156.rlib" "/opt/rustwide/target/debug/deps/libssh-02e760be81174f0e.rlib" "/opt/rustwide/target/debug/deps/libbitflags-a6e9722beba14df3.rlib" "/opt/rustwide/target/debug/deps/liblog-83b89ced7bde429d.rlib" "/opt/rustwide/target/debug/deps/liblog-7d3993e8061c37ae.rlib" "/opt/rustwide/target/debug/deps/libdirs-320086e0b4641876.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys-06de105360f27475.rlib" "/opt/rustwide/target/debug/deps/liblibc-a4e27cfb38cdeb17.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c207894dabf2ad2d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.rlib" "-Wl,-Bdynamic" "-lssh" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lssh
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `rman`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "28fef9bd10a535f21d9bbf26884fafaee5aaf51f54a6ba144c8321e797949456"`
[INFO] running `"docker" "rm" "-f" "28fef9bd10a535f21d9bbf26884fafaee5aaf51f54a6ba144c8321e797949456"`
[INFO] [stdout] 28fef9bd10a535f21d9bbf26884fafaee5aaf51f54a6ba144c8321e797949456