[INFO] cloning repository https://github.com/sharidas/indrajal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sharidas/indrajal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsharidas%2Findrajal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsharidas%2Findrajal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d2903b4a466ca9411143e7d98a53ff0fca61d1b5
[INFO] checking sharidas/indrajal against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsharidas%2Findrajal" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sharidas/indrajal on toolchain 4a04890980766cc79878135f5ade8c0c4321e943
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sharidas/indrajal
[INFO] finished tweaking git repo https://github.com/sharidas/indrajal
[INFO] tweaked toml for git repo https://github.com/sharidas/indrajal written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/sharidas/indrajal already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.55
[INFO] [stderr]   Downloaded serde v1.0.55
[INFO] [stderr]   Downloaded docopt v1.0.0
[INFO] [stderr]   Downloaded syn v0.13.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "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] ba655a0d7f87a3baceadf0a9c75941fe58c9ca003863e3b9e93577dbbf736c45
[INFO] running `Command { std: "docker" "start" "-a" "ba655a0d7f87a3baceadf0a9c75941fe58c9ca003863e3b9e93577dbbf736c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba655a0d7f87a3baceadf0a9c75941fe58c9ca003863e3b9e93577dbbf736c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba655a0d7f87a3baceadf0a9c75941fe58c9ca003863e3b9e93577dbbf736c45", kill_on_drop: false }`
[INFO] [stdout] ba655a0d7f87a3baceadf0a9c75941fe58c9ca003863e3b9e93577dbbf736c45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "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] 58548b7b67fe3bf144f0e582374344b227a25009c530ca624658f333cf75515c
[INFO] running `Command { std: "docker" "start" "-a" "58548b7b67fe3bf144f0e582374344b227a25009c530ca624658f333cf75515c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking libc v0.2.40
[INFO] [stderr]    Compiling regex v1.0.0
[INFO] [stderr]     Checking serde v1.0.55
[INFO] [stderr]     Checking regex-syntax v0.6.0
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]     Checking thread_local v0.3.5
[INFO] [stderr]     Checking memchr v2.0.1
[INFO] [stderr]     Checking aho-corasick v0.6.4
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling syn v0.13.10
[INFO] [stderr]    Compiling serde_derive v1.0.55
[INFO] [stderr]     Checking docopt v1.0.0
[INFO] [stderr]     Checking indrajal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Write`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::Write;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occInstance` should have a snake case name
[INFO] [stdout]   --> src/main.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut occInstance = Occ {occPath: String::from("")};
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `occ_instance`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occPathFromCwd` should have a snake case name
[INFO] [stdout]   --> src/main.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let mut occPathFromCwd = occInstance.getCWD();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `occ_path_from_cwd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occClone` should have a snake case name
[INFO] [stdout]   --> src/main.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let occClone = occInstance.clone();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `occ_clone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occInstance` should have a snake case name
[INFO] [stdout]   --> src/main.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut occInstance = Occ {occPath: String::from("")};
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `occ_instance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occPathFromCwd` should have a snake case name
[INFO] [stdout]   --> src/main.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let mut occPathFromCwd = occInstance.getCWD();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `occ_path_from_cwd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occClone` should have a snake case name
[INFO] [stdout]   --> src/main.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let occClone = occInstance.clone();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `occ_clone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occInstance` should have a snake case name
[INFO] [stdout]   --> src/main.rs:75:17
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let mut occInstance = Occ {occPath: String::from("")};
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `occ_instance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occPathFromCwd` should have a snake case name
[INFO] [stdout]   --> src/main.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let mut occPathFromCwd = occInstance.getCWD();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `occ_path_from_cwd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occClone` should have a snake case name
[INFO] [stdout]   --> src/main.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let occClone = occInstance.clone();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `occ_clone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `occPath` should have a snake case name
[INFO] [stdout]  --> src/occwrapper.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub occPath:  String,
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `occ_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getCWD` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn getCWD(&self) -> String {
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to snake case: `get_cwd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setOccPath` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn setOccPath(&mut self, path: String)  {
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to snake case: `set_occ_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `verifyOccExist` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn verifyOccExist(self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `verify_occ_exist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `listApps` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn listApps(self) -> Output {
[INFO] [stdout]    |            ^^^^^^^^ help: convert the identifier to snake case: `list_apps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `appId` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn enableapp(self, appId: &str) -> Output {
[INFO] [stdout]    |                            ^^^^^ help: convert the identifier to snake case: `app_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `appId` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn disableapp(self, appId: &str) -> Output {
[INFO] [stdout]    |                             ^^^^^ help: convert the identifier to snake case: `app_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occInstance` should have a snake case name
[INFO] [stdout]   --> src/main.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut occInstance = Occ {occPath: String::from("")};
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `occ_instance`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occPathFromCwd` should have a snake case name
[INFO] [stdout]   --> src/main.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let mut occPathFromCwd = occInstance.getCWD();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `occ_path_from_cwd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occClone` should have a snake case name
[INFO] [stdout]   --> src/main.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let occClone = occInstance.clone();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `occ_clone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occInstance` should have a snake case name
[INFO] [stdout]   --> src/main.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let mut occInstance = Occ {occPath: String::from("")};
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `occ_instance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occPathFromCwd` should have a snake case name
[INFO] [stdout]   --> src/main.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 62 |         let mut occPathFromCwd = occInstance.getCWD();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `occ_path_from_cwd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occClone` should have a snake case name
[INFO] [stdout]   --> src/main.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |         let occClone = occInstance.clone();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `occ_clone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occInstance` should have a snake case name
[INFO] [stdout]   --> src/main.rs:75:17
[INFO] [stdout]    |
[INFO] [stdout] 75 |         let mut occInstance = Occ {occPath: String::from("")};
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `occ_instance`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occPathFromCwd` should have a snake case name
[INFO] [stdout]   --> src/main.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let mut occPathFromCwd = occInstance.getCWD();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `occ_path_from_cwd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `occClone` should have a snake case name
[INFO] [stdout]   --> src/main.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let occClone = occInstance.clone();
[INFO] [stdout]    |             ^^^^^^^^ help: convert the identifier to snake case: `occ_clone`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `occPath` should have a snake case name
[INFO] [stdout]  --> src/occwrapper.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub occPath:  String,
[INFO] [stdout]   |         ^^^^^^^ help: convert the identifier to snake case: `occ_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getCWD` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn getCWD(&self) -> String {
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to snake case: `get_cwd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `setOccPath` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn setOccPath(&mut self, path: String)  {
[INFO] [stdout]    |            ^^^^^^^^^^ help: convert the identifier to snake case: `set_occ_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `verifyOccExist` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn verifyOccExist(self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `verify_occ_exist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `listApps` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn listApps(self) -> Output {
[INFO] [stdout]    |            ^^^^^^^^ help: convert the identifier to snake case: `list_apps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `appId` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn enableapp(self, appId: &str) -> Output {
[INFO] [stdout]    |                            ^^^^^ help: convert the identifier to snake case: `app_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `appId` should have a snake case name
[INFO] [stdout]   --> src/occwrapper.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn disableapp(self, appId: &str) -> Output {
[INFO] [stdout]    |                             ^^^^^ help: convert the identifier to snake case: `app_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.96s
[INFO] running `Command { std: "docker" "inspect" "58548b7b67fe3bf144f0e582374344b227a25009c530ca624658f333cf75515c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58548b7b67fe3bf144f0e582374344b227a25009c530ca624658f333cf75515c", kill_on_drop: false }`
[INFO] [stdout] 58548b7b67fe3bf144f0e582374344b227a25009c530ca624658f333cf75515c