[INFO] fetching crate rs-math 0.1.0... [INFO] testing rs-math-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate rs-math 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate rs-math 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rs-math 0.1.0 [INFO] tweaked toml for crates.io crate rs-math 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rs-math 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] [stderr] Adding ctor v0.1.26 (available: v0.4.2) [INFO] [stderr] Adding env_logger v0.10.2 (available: v0.11.8) [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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2f05cf9191e131adbb415d844ddafe808919ef25e8321ae55dba4d180f2f43aa [INFO] running `Command { std: "docker" "start" "-a" "2f05cf9191e131adbb415d844ddafe808919ef25e8321ae55dba4d180f2f43aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f05cf9191e131adbb415d844ddafe808919ef25e8321ae55dba4d180f2f43aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f05cf9191e131adbb415d844ddafe808919ef25e8321ae55dba4d180f2f43aa", kill_on_drop: false }` [INFO] [stdout] 2f05cf9191e131adbb415d844ddafe808919ef25e8321ae55dba4d180f2f43aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 13ffac04597c61b0d7a97a6fb214f6571dba37ba4f882b174c3196cc0c4922a1 [INFO] running `Command { std: "docker" "start" "-a" "13ffac04597c61b0d7a97a6fb214f6571dba37ba4f882b174c3196cc0c4922a1", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling humantime v2.2.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling rs-math v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `kolmogorov_smirnov_test` is never used [INFO] [stdout] --> src/statistics/statistics.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn kolmogorov_smirnov_test(data: &[f64]) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fit_exponential` is never used [INFO] [stdout] --> src/statistics/statistics.rs:159:4 [INFO] [stdout] | [INFO] [stdout] 159 | fn fit_exponential(data: &[f64]) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `anderson_darling_test_2` is never used [INFO] [stdout] --> src/statistics/statistics.rs:166:4 [INFO] [stdout] | [INFO] [stdout] 166 | fn anderson_darling_test_2(data: &[f64], lambda: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exponential_pdf` is never used [INFO] [stdout] --> src/statistics/statistics.rs:181:4 [INFO] [stdout] | [INFO] [stdout] 181 | fn exponential_pdf(x: f64, lambda: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_exponential` is never used [INFO] [stdout] --> src/statistics/statistics.rs:189:4 [INFO] [stdout] | [INFO] [stdout] 189 | fn is_exponential(data: &[f64], _significance_level: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.30s [INFO] running `Command { std: "docker" "inspect" "13ffac04597c61b0d7a97a6fb214f6571dba37ba4f882b174c3196cc0c4922a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13ffac04597c61b0d7a97a6fb214f6571dba37ba4f882b174c3196cc0c4922a1", kill_on_drop: false }` [INFO] [stdout] 13ffac04597c61b0d7a97a6fb214f6571dba37ba4f882b174c3196cc0c4922a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e2b5aa9242612e61a6c2080dcc5fbd0f9cc8a5db1ca34f846709747e4c391c07 [INFO] running `Command { std: "docker" "start" "-a" "e2b5aa9242612e61a6c2080dcc5fbd0f9cc8a5db1ca34f846709747e4c391c07", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stdout] warning: function `kolmogorov_smirnov_test` is never used [INFO] [stdout] --> src/statistics/statistics.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn kolmogorov_smirnov_test(data: &[f64]) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fit_exponential` is never used [INFO] [stdout] --> src/statistics/statistics.rs:159:4 [INFO] [stdout] | [INFO] [stdout] 159 | fn fit_exponential(data: &[f64]) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `anderson_darling_test_2` is never used [INFO] [stdout] --> src/statistics/statistics.rs:166:4 [INFO] [stdout] | [INFO] [stdout] 166 | fn anderson_darling_test_2(data: &[f64], lambda: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exponential_pdf` is never used [INFO] [stdout] --> src/statistics/statistics.rs:181:4 [INFO] [stdout] | [INFO] [stdout] 181 | fn exponential_pdf(x: f64, lambda: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_exponential` is never used [INFO] [stdout] --> src/statistics/statistics.rs:189:4 [INFO] [stdout] | [INFO] [stdout] 189 | fn is_exponential(data: &[f64], _significance_level: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Compiling rs-math v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `kolmogorov_smirnov_test` is never used [INFO] [stdout] --> src/statistics/statistics.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn kolmogorov_smirnov_test(data: &[f64]) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fit_exponential` is never used [INFO] [stdout] --> src/statistics/statistics.rs:159:4 [INFO] [stdout] | [INFO] [stdout] 159 | fn fit_exponential(data: &[f64]) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `anderson_darling_test_2` is never used [INFO] [stdout] --> src/statistics/statistics.rs:166:4 [INFO] [stdout] | [INFO] [stdout] 166 | fn anderson_darling_test_2(data: &[f64], lambda: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exponential_pdf` is never used [INFO] [stdout] --> src/statistics/statistics.rs:181:4 [INFO] [stdout] | [INFO] [stdout] 181 | fn exponential_pdf(x: f64, lambda: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_exponential` is never used [INFO] [stdout] --> src/statistics/statistics.rs:189:4 [INFO] [stdout] | [INFO] [stdout] 189 | fn is_exponential(data: &[f64], _significance_level: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.32s [INFO] running `Command { std: "docker" "inspect" "e2b5aa9242612e61a6c2080dcc5fbd0f9cc8a5db1ca34f846709747e4c391c07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2b5aa9242612e61a6c2080dcc5fbd0f9cc8a5db1ca34f846709747e4c391c07", kill_on_drop: false }` [INFO] [stdout] e2b5aa9242612e61a6c2080dcc5fbd0f9cc8a5db1ca34f846709747e4c391c07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7663bdcc8bb797a8a2f2c971045d95efe82caffd2f103bc35205ed66261200eb [INFO] running `Command { std: "docker" "start" "-a" "7663bdcc8bb797a8a2f2c971045d95efe82caffd2f103bc35205ed66261200eb", kill_on_drop: false }` [INFO] [stderr] warning: function `kolmogorov_smirnov_test` is never used [INFO] [stderr] --> src/statistics/statistics.rs:121:4 [INFO] [stderr] | [INFO] [stderr] 121 | fn kolmogorov_smirnov_test(data: &[f64]) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `fit_exponential` is never used [INFO] [stderr] --> src/statistics/statistics.rs:159:4 [INFO] [stderr] | [INFO] [stderr] 159 | fn fit_exponential(data: &[f64]) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `anderson_darling_test_2` is never used [INFO] [stderr] --> src/statistics/statistics.rs:166:4 [INFO] [stderr] | [INFO] [stderr] 166 | fn anderson_darling_test_2(data: &[f64], lambda: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `exponential_pdf` is never used [INFO] [stderr] --> src/statistics/statistics.rs:181:4 [INFO] [stderr] | [INFO] [stderr] 181 | fn exponential_pdf(x: f64, lambda: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `is_exponential` is never used [INFO] [stderr] --> src/statistics/statistics.rs:189:4 [INFO] [stderr] | [INFO] [stderr] 189 | fn is_exponential(data: &[f64], _significance_level: f64) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rs-math` (lib) generated 5 warnings [INFO] [stderr] warning: `rs-math` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rs_math-55d9a937b28c69ca) [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] [stderr] Running tests/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/all_test-274aaf0757f0726c) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test graphical::circle_test::tests::test_circle_area ... ok [INFO] [stdout] test graphical::circle_test::tests::test_circle_from_three_points ... ok [INFO] [stdout] test graphical::circle_test::tests::test_circle_line_intersection ... ok [INFO] [stdout] test graphical::circle_test::tests::test_generate_points_on_circle ... ok [INFO] [stdout] test graphical::circle_test::tests::test_is_point_inside ... ok [INFO] [stdout] test graphical::circle_test::tests::test_valid_circle_creation ... ok [INFO] [stdout] test matrix::matrix_2d_test::tests::test_create_matrix ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7663bdcc8bb797a8a2f2c971045d95efe82caffd2f103bc35205ed66261200eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7663bdcc8bb797a8a2f2c971045d95efe82caffd2f103bc35205ed66261200eb", kill_on_drop: false }` [INFO] [stdout] 7663bdcc8bb797a8a2f2c971045d95efe82caffd2f103bc35205ed66261200eb