[INFO] cloning repository https://github.com/AffanPathan02/RustyTask
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AffanPathan02/RustyTask" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAffanPathan02%2FRustyTask", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAffanPathan02%2FRustyTask'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b86211a2fbfd665c5f063f1cce9931cbde33a15a
[INFO] testing AffanPathan02/RustyTask against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAffanPathan02%2FRustyTask" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AffanPathan02/RustyTask
[INFO] finished tweaking git repo https://github.com/AffanPathan02/RustyTask
[INFO] tweaked toml for git repo https://github.com/AffanPathan02/RustyTask written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AffanPathan02/RustyTask on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AffanPathan02/RustyTask already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 621399327b79a1e36e9a063542df16f3adccfe94988b427171b8bcf4aaa217b7
[INFO] running `Command { std: "docker" "start" "-a" "621399327b79a1e36e9a063542df16f3adccfe94988b427171b8bcf4aaa217b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "621399327b79a1e36e9a063542df16f3adccfe94988b427171b8bcf4aaa217b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "621399327b79a1e36e9a063542df16f3adccfe94988b427171b8bcf4aaa217b7", kill_on_drop: false }`
[INFO] [stdout] 621399327b79a1e36e9a063542df16f3adccfe94988b427171b8bcf4aaa217b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 199cdb410df95e3ecedf6d48502de290c4074e583fcd9866a97de7aed50de082
[INFO] running `Command { std: "docker" "start" "-a" "199cdb410df95e3ecedf6d48502de290c4074e583fcd9866a97de7aed50de082", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling iana-time-zone v0.1.59
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling RustyTask v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/main.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize,Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^ ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/task.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 (Priority::High, Priority::High) | (Priority::Medium, Priority::Medium) | (Priority::Low, Priority::Low) => {
[INFO] [stdout]    |                 -------------------------------------------------------------------------------------------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 93 |                 (Priority::Medium, Priority::Medium) => a.id.cmp(&b.id),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.10s
[INFO] running `Command { std: "docker" "inspect" "199cdb410df95e3ecedf6d48502de290c4074e583fcd9866a97de7aed50de082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "199cdb410df95e3ecedf6d48502de290c4074e583fcd9866a97de7aed50de082", kill_on_drop: false }`
[INFO] [stdout] 199cdb410df95e3ecedf6d48502de290c4074e583fcd9866a97de7aed50de082
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 794e20102264ed1efbeca94eb9198f714e1b63d359cd78086cbb58889a62ff6c
[INFO] running `Command { std: "docker" "start" "-a" "794e20102264ed1efbeca94eb9198f714e1b63d359cd78086cbb58889a62ff6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling RustyTask v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/main.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize,Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^ ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/task.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 (Priority::High, Priority::High) | (Priority::Medium, Priority::Medium) | (Priority::Low, Priority::Low) => {
[INFO] [stdout]    |                 -------------------------------------------------------------------------------------------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 93 |                 (Priority::Medium, Priority::Medium) => a.id.cmp(&b.id),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "794e20102264ed1efbeca94eb9198f714e1b63d359cd78086cbb58889a62ff6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "794e20102264ed1efbeca94eb9198f714e1b63d359cd78086cbb58889a62ff6c", kill_on_drop: false }`
[INFO] [stdout] 794e20102264ed1efbeca94eb9198f714e1b63d359cd78086cbb58889a62ff6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce24b9170289e094f8ee8a163737449544dd87e005b3fb22943bfdaa0a99010d
[INFO] running `Command { std: "docker" "start" "-a" "ce24b9170289e094f8ee8a163737449544dd87e005b3fb22943bfdaa0a99010d", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stderr]  --> src/main.rs:5:13
[INFO] [stderr]   |
[INFO] [stderr] 5 | use serde::{Deserialize,Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^ ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/task.rs:93:17
[INFO] [stderr]    |
[INFO] [stderr] 87 |                 (Priority::High, Priority::High) | (Priority::Medium, Priority::Medium) | (Priority::Low, Priority::Low) => {
[INFO] [stderr]    |                 -------------------------------------------------------------------------------------------------------- matches all the relevant values
[INFO] [stderr] ...
[INFO] [stderr] 93 |                 (Priority::Medium, Priority::Medium) => a.id.cmp(&b.id),
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `RustyTask` (bin "RustyTask" test) generated 2 warnings (run `cargo fix --bin "RustyTask" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/RustyTask-6b51aa66577c7677)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ce24b9170289e094f8ee8a163737449544dd87e005b3fb22943bfdaa0a99010d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce24b9170289e094f8ee8a163737449544dd87e005b3fb22943bfdaa0a99010d", kill_on_drop: false }`
[INFO] [stdout] ce24b9170289e094f8ee8a163737449544dd87e005b3fb22943bfdaa0a99010d
