[INFO] cloning repository https://github.com/schultyy/sphinx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/schultyy/sphinx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschultyy%2Fsphinx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschultyy%2Fsphinx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fac6b0b5a7c0082be1ba9f210e7e5a536757ee9f
[INFO] checking schultyy/sphinx against master#b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 for pr-79470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschultyy%2Fsphinx" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/schultyy/sphinx on toolchain b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/schultyy/sphinx
[INFO] finished tweaking git repo https://github.com/schultyy/sphinx
[INFO] tweaked toml for git repo https://github.com/schultyy/sphinx written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/schultyy/sphinx already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "metadata" "--no-deps" "--format-version=1", 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] 775b3245b85a27706fb0ef5d3bce789194e10bee90c419a88cd6939b43d9c486
[INFO] running `Command { std: "docker" "start" "-a" "775b3245b85a27706fb0ef5d3bce789194e10bee90c419a88cd6939b43d9c486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "775b3245b85a27706fb0ef5d3bce789194e10bee90c419a88cd6939b43d9c486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "775b3245b85a27706fb0ef5d3bce789194e10bee90c419a88cd6939b43d9c486", kill_on_drop: false }`
[INFO] [stdout] 775b3245b85a27706fb0ef5d3bce789194e10bee90c419a88cd6939b43d9c486
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "check" "--frozen" "--all" "--all-targets" "--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] 6a0b2c035ed0db41e47616bf6b9a12a8d6403d2f700d5b8977ae9dad426f2228
[INFO] running `Command { std: "docker" "start" "-a" "6a0b2c035ed0db41e47616bf6b9a12a8d6403d2f700d5b8977ae9dad426f2228", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.22
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling term v0.4.5
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.4.0
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking pnet_macros_support v0.1.1
[INFO] [stderr]     Checking ipnetwork v0.12.3
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling ws2_32-sys v0.2.1
[INFO] [stderr]    Compiling thread-id v3.1.0
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]     Checking nfqueue v0.9.0 (https://github.com/schultyy/nfqueue-rs.git?branch=cloneable-verdicts#41c0a33a)
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]     Checking regex v0.2.1
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]     Checking syntex v0.42.2
[INFO] [stderr]     Checking pnet_macros v0.13.1
[INFO] [stderr]    Compiling pnet v0.17.1
[INFO] [stderr]     Checking sphinx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message contains braces
[INFO] [stdout]   --> src/main.rs:39:38
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 let answer :String = read!();
[INFO] [stdout]    |                                      ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(panic_fmt)]` on by default
[INFO] [stdout]    = note: this message is not used as a format string, but will be in a future Rust edition
[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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `&str` with `Option<String>`
[INFO] [stdout]    --> src/process_mon.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         assert_eq!(expected_pid, actual_pid);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `&str == Option<String>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialEq<Option<String>>` is not implemented for `&str`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `&str` with `IpAddr`
[INFO] [stdout]    --> src/process_mon.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         assert_eq!("192.168.178.36", process.from);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `&str == IpAddr`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialEq<IpAddr>` is not implemented for `&str`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `&str` with `IpAddr`
[INFO] [stdout]    --> src/process_mon.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |         assert_eq!("192.30.253.125", process.to);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `&str == IpAddr`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialEq<IpAddr>` is not implemented for `&str`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sphinx`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "6a0b2c035ed0db41e47616bf6b9a12a8d6403d2f700d5b8977ae9dad426f2228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a0b2c035ed0db41e47616bf6b9a12a8d6403d2f700d5b8977ae9dad426f2228", kill_on_drop: false }`
[INFO] [stdout] 6a0b2c035ed0db41e47616bf6b9a12a8d6403d2f700d5b8977ae9dad426f2228