[INFO] cloning repository https://github.com/kuviman/float_atan_cross_compile_wtf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kuviman/float_atan_cross_compile_wtf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuviman%2Ffloat_atan_cross_compile_wtf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuviman%2Ffloat_atan_cross_compile_wtf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 579db7cdd40aa81f28e1e7e9baeecd4c1e0e059d
[INFO] testing kuviman/float_atan_cross_compile_wtf against beta-2025-02-18 for beta-1.86-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkuviman%2Ffloat_atan_cross_compile_wtf" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kuviman/float_atan_cross_compile_wtf on toolchain beta-2025-02-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kuviman/float_atan_cross_compile_wtf
[INFO] finished tweaking git repo https://github.com/kuviman/float_atan_cross_compile_wtf
[INFO] tweaked toml for git repo https://github.com/kuviman/float_atan_cross_compile_wtf written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/kuviman/float_atan_cross_compile_wtf 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" "+beta-2025-02-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9581c7a954206b344f919b114bb1330d5fed97413b418bde3a65e21a222fd859
[INFO] running `Command { std: "docker" "start" "-a" "9581c7a954206b344f919b114bb1330d5fed97413b418bde3a65e21a222fd859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9581c7a954206b344f919b114bb1330d5fed97413b418bde3a65e21a222fd859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9581c7a954206b344f919b114bb1330d5fed97413b418bde3a65e21a222fd859", kill_on_drop: false }`
[INFO] [stdout] 9581c7a954206b344f919b114bb1330d5fed97413b418bde3a65e21a222fd859
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b6e4d99736eb43dbcf550b62f15438e4c1deddac9cc9e59d76f0748c939f6b7
[INFO] running `Command { std: "docker" "start" "-a" "0b6e4d99736eb43dbcf550b62f15438e4c1deddac9cc9e59d76f0748c939f6b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling float_atan_cross_compile_wtf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `f32::<impl f32>::atan` that must be used
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     f32::atan(0.0);
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: method returns a new number and does not mutate the original value
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[INFO] [stdout] 2 |     let _ = f32::atan(0.0);
[INFO] [stdout]   |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `f64::<impl f64>::atan` that must be used
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     f64::atan(0.0);
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: method returns a new number and does not mutate the original value
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let _ = f64::atan(0.0);
[INFO] [stdout]   |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "0b6e4d99736eb43dbcf550b62f15438e4c1deddac9cc9e59d76f0748c939f6b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b6e4d99736eb43dbcf550b62f15438e4c1deddac9cc9e59d76f0748c939f6b7", kill_on_drop: false }`
[INFO] [stdout] 0b6e4d99736eb43dbcf550b62f15438e4c1deddac9cc9e59d76f0748c939f6b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bff6fe518f187f3ff695be05841cafd96ac67bb8f9237776f897da00486a7c84
[INFO] running `Command { std: "docker" "start" "-a" "bff6fe518f187f3ff695be05841cafd96ac67bb8f9237776f897da00486a7c84", kill_on_drop: false }`
[INFO] [stderr]    Compiling float_atan_cross_compile_wtf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `f32::<impl f32>::atan` that must be used
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     f32::atan(0.0);
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: method returns a new number and does not mutate the original value
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[INFO] [stdout] 2 |     let _ = f32::atan(0.0);
[INFO] [stdout]   |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `f64::<impl f64>::atan` that must be used
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     f64::atan(0.0);
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: method returns a new number and does not mutate the original value
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let _ = f64::atan(0.0);
[INFO] [stdout]   |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "bff6fe518f187f3ff695be05841cafd96ac67bb8f9237776f897da00486a7c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff6fe518f187f3ff695be05841cafd96ac67bb8f9237776f897da00486a7c84", kill_on_drop: false }`
[INFO] [stdout] bff6fe518f187f3ff695be05841cafd96ac67bb8f9237776f897da00486a7c84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-02-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc1f8434a34e39a96364b7e2ea9c97f2896d693e9c7d2400094155bc70b5083e
[INFO] running `Command { std: "docker" "start" "-a" "bc1f8434a34e39a96364b7e2ea9c97f2896d693e9c7d2400094155bc70b5083e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused return value of `f32::<impl f32>::atan` that must be used
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 2 |     f32::atan(0.0);
[INFO] [stdout] 
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: method returns a new number and does not mutate the original value
[INFO] [stderr]   = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]   |
[INFO] [stderr] 2 |     let _ = f32::atan(0.0);
[INFO] [stderr]   |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `f64::<impl f64>::atan` that must be used
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     f64::atan(0.0);
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: method returns a new number and does not mutate the original value
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]   |
[INFO] [stderr] 3 |     let _ = f64::atan(0.0);
[INFO] [stderr]   |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `float_atan_cross_compile_wtf` (bin "float_atan_cross_compile_wtf" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/float_atan_cross_compile_wtf-6d9c0b7547c19d5c)
[INFO] running `Command { std: "docker" "inspect" "bc1f8434a34e39a96364b7e2ea9c97f2896d693e9c7d2400094155bc70b5083e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc1f8434a34e39a96364b7e2ea9c97f2896d693e9c7d2400094155bc70b5083e", kill_on_drop: false }`
[INFO] [stdout] bc1f8434a34e39a96364b7e2ea9c97f2896d693e9c7d2400094155bc70b5083e