[INFO] cloning repository https://github.com/abaza121/random-guess-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abaza121/random-guess-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabaza121%2Frandom-guess-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabaza121%2Frandom-guess-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8efd83cfacb01824c90745d5a9dd693ed21cd133
[INFO] testing abaza121/random-guess-rust against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabaza121%2Frandom-guess-rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/abaza121/random-guess-rust
[INFO] finished tweaking git repo https://github.com/abaza121/random-guess-rust
[INFO] tweaked toml for git repo https://github.com/abaza121/random-guess-rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/abaza121/random-guess-rust on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/abaza121/random-guess-rust 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72d9dc5d43a05f5ae77255d979b09eb6be6ccd44d9792255312e39c57ebc2f02
[INFO] running `Command { std: "docker" "start" "-a" "72d9dc5d43a05f5ae77255d979b09eb6be6ccd44d9792255312e39c57ebc2f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72d9dc5d43a05f5ae77255d979b09eb6be6ccd44d9792255312e39c57ebc2f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72d9dc5d43a05f5ae77255d979b09eb6be6ccd44d9792255312e39c57ebc2f02", kill_on_drop: false }`
[INFO] [stdout] 72d9dc5d43a05f5ae77255d979b09eb6be6ccd44d9792255312e39c57ebc2f02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] c38311aecdd663d099bc93fa9d65f866b5c905be02a8affdf99c7e893fa1997b
[INFO] running `Command { std: "docker" "start" "-a" "c38311aecdd663d099bc93fa9d65f866b5c905be02a8affdf99c7e893fa1997b", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-guess-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `comparer`
[INFO] [stdout]   --> src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let comparer = match value.cmp(&guessed)
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `randomValue` should have a snake case name
[INFO] [stdout]  --> src/main.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let randomValue = rand::thread_rng().gen_range(0..=100);
[INFO] [stdout]   |         ^^^^^^^^^^^ help: convert the identifier to snake case: `random_value`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isOver` should have a snake case name
[INFO] [stdout]  --> src/main.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let mut isOver = false;
[INFO] [stdout]   |             ^^^^^^ help: convert the identifier to snake case: `is_over`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `GetGuess` should have a snake case name
[INFO] [stdout]   --> src/main.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn GetGuess() -> i32
[INFO] [stdout]    |    ^^^^^^^^ help: convert the identifier to snake case: `get_guess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `CompareAndShow` should have a snake case name
[INFO] [stdout]   --> src/main.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn CompareAndShow(value:i32, guessed:i32) -> bool
[INFO] [stdout]    |    ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compare_and_show`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "c38311aecdd663d099bc93fa9d65f866b5c905be02a8affdf99c7e893fa1997b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c38311aecdd663d099bc93fa9d65f866b5c905be02a8affdf99c7e893fa1997b", kill_on_drop: false }`
[INFO] [stdout] c38311aecdd663d099bc93fa9d65f866b5c905be02a8affdf99c7e893fa1997b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] cdcad743b92202413f7b27f26cfcb59ec8a366a382bd0ac36a7cb9cb51b63c13
[INFO] running `Command { std: "docker" "start" "-a" "cdcad743b92202413f7b27f26cfcb59ec8a366a382bd0ac36a7cb9cb51b63c13", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-guess-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `comparer`
[INFO] [stdout]   --> src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let comparer = match value.cmp(&guessed)
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `randomValue` should have a snake case name
[INFO] [stdout]  --> src/main.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let randomValue = rand::thread_rng().gen_range(0..=100);
[INFO] [stdout]   |         ^^^^^^^^^^^ help: convert the identifier to snake case: `random_value`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `isOver` should have a snake case name
[INFO] [stdout]  --> src/main.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let mut isOver = false;
[INFO] [stdout]   |             ^^^^^^ help: convert the identifier to snake case: `is_over`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `GetGuess` should have a snake case name
[INFO] [stdout]   --> src/main.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn GetGuess() -> i32
[INFO] [stdout]    |    ^^^^^^^^ help: convert the identifier to snake case: `get_guess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `CompareAndShow` should have a snake case name
[INFO] [stdout]   --> src/main.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn CompareAndShow(value:i32, guessed:i32) -> bool
[INFO] [stdout]    |    ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compare_and_show`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "cdcad743b92202413f7b27f26cfcb59ec8a366a382bd0ac36a7cb9cb51b63c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdcad743b92202413f7b27f26cfcb59ec8a366a382bd0ac36a7cb9cb51b63c13", kill_on_drop: false }`
[INFO] [stdout] cdcad743b92202413f7b27f26cfcb59ec8a366a382bd0ac36a7cb9cb51b63c13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 46c18936dba8dc0d915cfe30309fee6e281df88d80957af13928fd8c48c26b7b
[INFO] running `Command { std: "docker" "start" "-a" "46c18936dba8dc0d915cfe30309fee6e281df88d80957af13928fd8c48c26b7b", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `comparer`
[INFO] [stderr]   --> src/main.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let comparer = match value.cmp(&guessed)
[INFO] [stderr]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_comparer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `randomValue` should have a snake case name
[INFO] [stderr]  --> src/main.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let randomValue = rand::thread_rng().gen_range(0..=100);
[INFO] [stderr]   |         ^^^^^^^^^^^ help: convert the identifier to snake case: `random_value`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `isOver` should have a snake case name
[INFO] [stderr]  --> src/main.rs:8:13
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let mut isOver = false;
[INFO] [stderr]   |             ^^^^^^ help: convert the identifier to snake case: `is_over`
[INFO] [stderr] 
[INFO] [stderr] warning: function `GetGuess` should have a snake case name
[INFO] [stderr]   --> src/main.rs:15:4
[INFO] [stderr]    |
[INFO] [stderr] 15 | fn GetGuess() -> i32
[INFO] [stderr]    |    ^^^^^^^^ help: convert the identifier to snake case: `get_guess`
[INFO] [stderr] 
[INFO] [stderr] warning: function `CompareAndShow` should have a snake case name
[INFO] [stderr]   --> src/main.rs:27:4
[INFO] [stderr]    |
[INFO] [stderr] 27 | fn CompareAndShow(value:i32, guessed:i32) -> bool
[INFO] [stderr]    |    ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compare_and_show`
[INFO] [stderr] 
[INFO] [stderr] warning: `random-guess-rust` (bin "random-guess-rust" test) generated 5 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/random_guess_rust-dd7666c97d88a5dc)
[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" "46c18936dba8dc0d915cfe30309fee6e281df88d80957af13928fd8c48c26b7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46c18936dba8dc0d915cfe30309fee6e281df88d80957af13928fd8c48c26b7b", kill_on_drop: false }`
[INFO] [stdout] 46c18936dba8dc0d915cfe30309fee6e281df88d80957af13928fd8c48c26b7b