[INFO] cloning repository https://github.com/vksmgr/google
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vksmgr/google" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvksmgr%2Fgoogle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvksmgr%2Fgoogle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 842dd7cc75ea41bc0508343be346678127363e2c
[INFO] testing vksmgr/google against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvksmgr%2Fgoogle" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vksmgr/google on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vksmgr/google
[INFO] finished tweaking git repo https://github.com/vksmgr/google
[INFO] tweaked toml for git repo https://github.com/vksmgr/google written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/vksmgr/google already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 971d35b96604f81e2dc18240461230152a719122e5fe1aaf9c09409745d648ff
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "971d35b96604f81e2dc18240461230152a719122e5fe1aaf9c09409745d648ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "971d35b96604f81e2dc18240461230152a719122e5fe1aaf9c09409745d648ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "971d35b96604f81e2dc18240461230152a719122e5fe1aaf9c09409745d648ff", kill_on_drop: false }`
[INFO] [stdout] 971d35b96604f81e2dc18240461230152a719122e5fe1aaf9c09409745d648ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6c099c1814821f86f6f68bfbea4e4c9f1be5528f3fe3331b5094017539b2ce4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b6c099c1814821f86f6f68bfbea4e4c9f1be5528f3fe3331b5094017539b2ce4", kill_on_drop: false }`
[INFO] [stderr]    Compiling google v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `readInt` should have a snake case name
[INFO] [stdout]  --> src/my_lib/lib.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn readInt(inp: &str) -> ((i32, i16, i8), (u32, u16, u8)) {
[INFO] [stdout]   |        ^^^^^^^ help: convert the identifier to snake case: `read_int`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readString` should have a snake case name
[INFO] [stdout]   --> src/my_lib/lib.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn readString(vec: &mut Vec<char>) {
[INFO] [stdout]    |        ^^^^^^^^^^ help: convert the identifier to snake case: `read_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `readLine` should have a snake case name
[INFO] [stdout]   --> src/my_lib/lib.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn readLine(vec: &mut Vec<i32>){
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to snake case: `read_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mylib::*`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use mylib::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ascii::*`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::ascii::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::*`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `remove_item` found for struct `Vec<i32>` in the current scope
[INFO] [stdout]   --> src/spoj/c02.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |     new_vec.remove_item(&3);
[INFO] [stdout]    |             ^^^^^^^^^^^ method not found in `Vec<i32>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `google` due to 2 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b6c099c1814821f86f6f68bfbea4e4c9f1be5528f3fe3331b5094017539b2ce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c099c1814821f86f6f68bfbea4e4c9f1be5528f3fe3331b5094017539b2ce4", kill_on_drop: false }`
[INFO] [stdout] b6c099c1814821f86f6f68bfbea4e4c9f1be5528f3fe3331b5094017539b2ce4