[INFO] cloning repository https://github.com/Evander12345/rman
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvander12345%2Frman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98526939466179e55b224e39744cdbe852bc69c7
[INFO] testing Evander12345/rman against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvander12345%2Frman" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Evander12345/rman on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-12/source/Cargo.toml
[INFO] crate git repo https://github.com/Evander12345/rman already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded regex-syntax v0.6.15
[INFO] [stderr]   Downloaded ssh v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1fef54278eb9b9ecc364627e919adcc80a5d2c19adfeca0e5104ed043a657bc
[INFO] running `Command { std: "docker" "start" "-a" "d1fef54278eb9b9ecc364627e919adcc80a5d2c19adfeca0e5104ed043a657bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1fef54278eb9b9ecc364627e919adcc80a5d2c19adfeca0e5104ed043a657bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1fef54278eb9b9ecc364627e919adcc80a5d2c19adfeca0e5104ed043a657bc", kill_on_drop: false }`
[INFO] [stdout] d1fef54278eb9b9ecc364627e919adcc80a5d2c19adfeca0e5104ed043a657bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2a1f11578a9a86a669be302e3995d4c7c24fae3fbc904d2fb795002191937da
[INFO] running `Command { std: "docker" "start" "-a" "c2a1f11578a9a86a669be302e3995d4c7c24fae3fbc904d2fb795002191937da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling regex-syntax v0.6.15
[INFO] [stderr]    Compiling ssh v0.1.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling aho-corasick v0.7.9
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling nom v4.2.3
[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 serde_derive v1.0.104
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling serde-hjson v0.8.2
[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] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]  --> src/host.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde_derive::{Serialize, Deserialize};
[INFO] [stdout]   |                    ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Host`
[INFO] [stdout]  --> src/all.rs:6:30
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::host::{get_hosts, Host};
[INFO] [stdout]   |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/host.rs:253:13
[INFO] [stdout]     |
[INFO] [stdout] 253 |         Err(err) => create_cfg()
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `reboot_host`
[INFO] [stdout]   --> src/host.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn reboot_host(args: std::vec::Vec<String>) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `reboot`
[INFO] [stdout]   --> src/ssh_con.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn reboot(host: &host::Host) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/host.rs:195:5
[INFO] [stdout]     |
[INFO] [stdout] 195 |     try_save(configuration);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/host.rs:265:5
[INFO] [stdout]     |
[INFO] [stdout] 265 |     settings.merge(config::File::from(path));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-Wl,--as-needed" "-L" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.rman.dq516yiv-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3" "/opt/rustwide/target/debug/deps/rman-092383675ff88eb3.3xcchv1eft2bb71k.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libconfig-37aa4991457b50db.rlib" "/opt/rustwide/target/debug/deps/libini-14fb9ac0ef4c9342.rlib" "/opt/rustwide/target/debug/deps/libserde_hjson-1f57c6935066ab4e.rlib" "/opt/rustwide/target/debug/deps/libregex-b12719b89aa08ab8.rlib" "/opt/rustwide/target/debug/deps/libthread_local-4a189b129fe42a29.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-b0237246c1a08c0b.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-e18bc7483b572c14.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-4a7ce19d3bf5274e.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-3fb8dddf4a8ddd77.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-c65f57cf29e4a213.rlib" "/opt/rustwide/target/debug/deps/libserde-c32300a104479dd7.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-dbe219c565973cc2.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-24969072b9afd524.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-dc32b16176c08690.rlib" "/opt/rustwide/target/debug/deps/libserde_json-4da090b145efa617.rlib" "/opt/rustwide/target/debug/deps/libryu-4800338ae083806a.rlib" "/opt/rustwide/target/debug/deps/libitoa-06800150090f1e82.rlib" "/opt/rustwide/target/debug/deps/libtoml-462975f70db41580.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rlib" "/opt/rustwide/target/debug/deps/libnom-5eafd2be31af9c03.rlib" "/opt/rustwide/target/debug/deps/libmemchr-50c5bc911dbc0740.rlib" "/opt/rustwide/target/debug/deps/libserde-3ea93408861a158b.rlib" "/opt/rustwide/target/debug/deps/libssh-3091bd0f7c393c28.rlib" "/opt/rustwide/target/debug/deps/libbitflags-4a8a1c377c6679ec.rlib" "/opt/rustwide/target/debug/deps/liblog-b1d42afd3ad4a636.rlib" "/opt/rustwide/target/debug/deps/liblog-4d3d5d8f69197ed1.rlib" "/opt/rustwide/target/debug/deps/libdirs-6ae9ecab729e4c3d.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys-f75394dc6e6fce06.rlib" "/opt/rustwide/target/debug/deps/liblibc-c3edb8e557ec89f4.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c4f6196cf7d68209.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-21256c14e4504640.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-986e7fea4474d4d2.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-91d85f45babdb06e.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-756509c31813f9a6.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5c2ef587e740c0cc.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-ad8f9371d31db1b3.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-402820fb3b4d3dd8.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-5e8e903f07dc8747.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7ab9ae5080c07187.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-c8e8d47c6bf14de2.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5a02dbb58abd015a.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-cedc8fec61444895.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1c96351c52bc56a.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e41c6d24baeb2249.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-62493b241881590c.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-a1fd7734706d5518.rlib" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-c8ded1707ad10767.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1eec8756baa5bc24.rlib" "-Wl,-Bdynamic" "-lssh" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lssh
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rman`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "c2a1f11578a9a86a669be302e3995d4c7c24fae3fbc904d2fb795002191937da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2a1f11578a9a86a669be302e3995d4c7c24fae3fbc904d2fb795002191937da", kill_on_drop: false }`
[INFO] [stdout] c2a1f11578a9a86a669be302e3995d4c7c24fae3fbc904d2fb795002191937da