[INFO] cloning repository https://github.com/idbart/rsha
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/idbart/rsha" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidbart%2Frsha", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidbart%2Frsha'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de9b326ab43eac047128987540ac1c313f8548f7
[INFO] testing idbart/rsha 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%2Fidbart%2Frsha" "/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/idbart/rsha
[INFO] finished tweaking git repo https://github.com/idbart/rsha
[INFO] tweaked toml for git repo https://github.com/idbart/rsha written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/idbart/rsha 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/idbart/rsha 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] bf08f89e64f4c49c24679cac5581cee346f048589dc5755a57d52843a5d368d0
[INFO] running `Command { std: "docker" "start" "-a" "bf08f89e64f4c49c24679cac5581cee346f048589dc5755a57d52843a5d368d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf08f89e64f4c49c24679cac5581cee346f048589dc5755a57d52843a5d368d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf08f89e64f4c49c24679cac5581cee346f048589dc5755a57d52843a5d368d0", kill_on_drop: false }`
[INFO] [stdout] bf08f89e64f4c49c24679cac5581cee346f048589dc5755a57d52843a5d368d0
[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] f350a70b4aa21f6fd7da41904caf982be2371cc56cb31cf3e655d5c8b9c6d84d
[INFO] running `Command { std: "docker" "start" "-a" "f350a70b4aa21f6fd7da41904caf982be2371cc56cb31cf3e655d5c8b9c6d84d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling rsha v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/hashing/preprocessing.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     for i in 0..(k / 8)
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `Ch` should have a snake case name
[INFO] [stdout]  --> src/hashing/functions.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn Ch(x: u32, y: u32, z: u32) -> u32
[INFO] [stdout]   |        ^^ help: convert the identifier to snake case (notice the capitalization): `ch`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `Maj` should have a snake case name
[INFO] [stdout]   --> src/hashing/functions.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn Maj(x: u32, y: u32, z: u32) -> u32
[INFO] [stdout]    |        ^^^ help: convert the identifier to snake case: `maj`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "f350a70b4aa21f6fd7da41904caf982be2371cc56cb31cf3e655d5c8b9c6d84d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f350a70b4aa21f6fd7da41904caf982be2371cc56cb31cf3e655d5c8b9c6d84d", kill_on_drop: false }`
[INFO] [stdout] f350a70b4aa21f6fd7da41904caf982be2371cc56cb31cf3e655d5c8b9c6d84d
[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] ad1aa04c87a7674f7f423eb42882cc4a732304d809a6eeaad82e92028cf1f3a4
[INFO] running `Command { std: "docker" "start" "-a" "ad1aa04c87a7674f7f423eb42882cc4a732304d809a6eeaad82e92028cf1f3a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsha v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/hashing/preprocessing.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     for i in 0..(k / 8)
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `Ch` should have a snake case name
[INFO] [stdout]  --> src/hashing/functions.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn Ch(x: u32, y: u32, z: u32) -> u32
[INFO] [stdout]   |        ^^ help: convert the identifier to snake case (notice the capitalization): `ch`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `Maj` should have a snake case name
[INFO] [stdout]   --> src/hashing/functions.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn Maj(x: u32, y: u32, z: u32) -> u32
[INFO] [stdout]    |        ^^^ help: convert the identifier to snake case: `maj`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "ad1aa04c87a7674f7f423eb42882cc4a732304d809a6eeaad82e92028cf1f3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1aa04c87a7674f7f423eb42882cc4a732304d809a6eeaad82e92028cf1f3a4", kill_on_drop: false }`
[INFO] [stdout] ad1aa04c87a7674f7f423eb42882cc4a732304d809a6eeaad82e92028cf1f3a4
[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] ab878146b38d2e5ee9ce4ce626a7e85d311bab725ba66509ca2de3112b8a88aa
[INFO] running `Command { std: "docker" "start" "-a" "ab878146b38d2e5ee9ce4ce626a7e85d311bab725ba66509ca2de3112b8a88aa", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/hashing/preprocessing.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |     for i in 0..(k / 8)
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `Ch` should have a snake case name
[INFO] [stderr]  --> src/hashing/functions.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn Ch(x: u32, y: u32, z: u32) -> u32
[INFO] [stderr]   |        ^^ help: convert the identifier to snake case (notice the capitalization): `ch`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `Maj` should have a snake case name
[INFO] [stderr]   --> src/hashing/functions.rs:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn Maj(x: u32, y: u32, z: u32) -> u32
[INFO] [stderr]    |        ^^^ help: convert the identifier to snake case: `maj`
[INFO] [stderr] 
[INFO] [stderr] warning: `rsha` (bin "rsha" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rsha-5a048ae8d3f69879)
[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" "ab878146b38d2e5ee9ce4ce626a7e85d311bab725ba66509ca2de3112b8a88aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab878146b38d2e5ee9ce4ce626a7e85d311bab725ba66509ca2de3112b8a88aa", kill_on_drop: false }`
[INFO] [stdout] ab878146b38d2e5ee9ce4ce626a7e85d311bab725ba66509ca2de3112b8a88aa