[INFO] fetching crate rusticsom 1.1.1... [INFO] testing rusticsom-1.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate rusticsom 1.1.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rusticsom 1.1.1 [INFO] finished tweaking crates.io crate rusticsom 1.1.1 [INFO] tweaked toml for crates.io crate rusticsom 1.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rusticsom 1.1.1 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] [stderr] Adding ndarray v0.13.1 (available: v0.16.1) [INFO] [stderr] Adding rand v0.4.6 (available: v0.9.1) [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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] dc526def094146d8bc343265472de8d91724f4a4d05b7880932d6429918c2171 [INFO] running `Command { std: "docker" "start" "-a" "dc526def094146d8bc343265472de8d91724f4a4d05b7880932d6429918c2171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc526def094146d8bc343265472de8d91724f4a4d05b7880932d6429918c2171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc526def094146d8bc343265472de8d91724f4a4d05b7880932d6429918c2171", kill_on_drop: false }` [INFO] [stdout] dc526def094146d8bc343265472de8d91724f4a4d05b7880932d6429918c2171 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2230d3352632832e99d261515b49389201f1c79862f44aeeabc7b3a8a0002a09 [INFO] running `Command { std: "docker" "start" "-a" "2230d3352632832e99d261515b49389201f1c79862f44aeeabc7b3a8a0002a09", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling rusticsom v1.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:191:32 [INFO] [stdout] | [INFO] [stdout] 191 | pub fn activation_response(&self) -> ArrayView2 { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 191 | pub fn activation_response(&self) -> ArrayView2<'_, usize> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.23s [INFO] running `Command { std: "docker" "inspect" "2230d3352632832e99d261515b49389201f1c79862f44aeeabc7b3a8a0002a09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2230d3352632832e99d261515b49389201f1c79862f44aeeabc7b3a8a0002a09", kill_on_drop: false }` [INFO] [stdout] 2230d3352632832e99d261515b49389201f1c79862f44aeeabc7b3a8a0002a09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0b6306af468bcd116b8a4b662d9d3f6c8987f26f00d9f6445f6e185fffa4ef95 [INFO] running `Command { std: "docker" "start" "-a" "0b6306af468bcd116b8a4b662d9d3f6c8987f26f00d9f6445f6e185fffa4ef95", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:191:32 [INFO] [stdout] | [INFO] [stdout] 191 | pub fn activation_response(&self) -> ArrayView2 { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 191 | pub fn activation_response(&self) -> ArrayView2<'_, usize> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rusticsom v1.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:191:32 [INFO] [stdout] | [INFO] [stdout] 191 | pub fn activation_response(&self) -> ArrayView2 { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 191 | pub fn activation_response(&self) -> ArrayView2<'_, usize> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.99s [INFO] running `Command { std: "docker" "inspect" "0b6306af468bcd116b8a4b662d9d3f6c8987f26f00d9f6445f6e185fffa4ef95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b6306af468bcd116b8a4b662d9d3f6c8987f26f00d9f6445f6e185fffa4ef95", kill_on_drop: false }` [INFO] [stdout] 0b6306af468bcd116b8a4b662d9d3f6c8987f26f00d9f6445f6e185fffa4ef95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9d0ee3380d1b9edd5b26fdbc6c5afeaf8cdff00c0dd6c6a34e048b2ddef2b8e6 [INFO] running `Command { std: "docker" "start" "-a" "9d0ee3380d1b9edd5b26fdbc6c5afeaf8cdff00c0dd6c6a34e048b2ddef2b8e6", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:191:32 [INFO] [stderr] | [INFO] [stderr] 191 | pub fn activation_response(&self) -> ArrayView2 { [INFO] [stderr] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 191 | pub fn activation_response(&self) -> ArrayView2<'_, usize> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `rusticsom` (lib) generated 1 warning (run `cargo fix --lib -p rusticsom` to apply 1 suggestion) [INFO] [stderr] warning: `rusticsom` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rusticsom-c898f78535913e80) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_euclid ... ok [INFO] [stdout] test tests::test_winner ... ok [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test-df761734e4642f1b) [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test t_test_som ... ok [INFO] [stdout] test t_distance_map ... ok [INFO] [stdout] test t_test_size ... ok [INFO] [stdout] test t_full_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s [INFO] [stdout] [INFO] [stderr] Running tests/test_json.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test_json-abf35a2f9a60872f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test t_full_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.95s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9d0ee3380d1b9edd5b26fdbc6c5afeaf8cdff00c0dd6c6a34e048b2ddef2b8e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d0ee3380d1b9edd5b26fdbc6c5afeaf8cdff00c0dd6c6a34e048b2ddef2b8e6", kill_on_drop: false }` [INFO] [stdout] 9d0ee3380d1b9edd5b26fdbc6c5afeaf8cdff00c0dd6c6a34e048b2ddef2b8e6