[INFO] fetching crate alg_ds 0.3.1... [INFO] testing alg_ds-0.3.1 against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] extracting crate alg_ds 0.3.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate alg_ds 0.3.1 on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate alg_ds 0.3.1 [INFO] finished tweaking crates.io crate alg_ds 0.3.1 [INFO] tweaked toml for crates.io crate alg_ds 0.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd03dd7a1a2143a701457523479e99b24ed573519190d19cd0041f95f77a6d09 [INFO] running `Command { std: "docker" "start" "-a" "bd03dd7a1a2143a701457523479e99b24ed573519190d19cd0041f95f77a6d09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd03dd7a1a2143a701457523479e99b24ed573519190d19cd0041f95f77a6d09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd03dd7a1a2143a701457523479e99b24ed573519190d19cd0041f95f77a6d09", kill_on_drop: false }` [INFO] [stdout] bd03dd7a1a2143a701457523479e99b24ed573519190d19cd0041f95f77a6d09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca81743d16dbc5d279a7b19e99921982c45d5044bed0998eba3baa455f9bc294 [INFO] running `Command { std: "docker" "start" "-a" "ca81743d16dbc5d279a7b19e99921982c45d5044bed0998eba3baa455f9bc294", kill_on_drop: false }` [INFO] [stderr] Compiling alg_ds v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> src/ds/matrix.rs:140:59 [INFO] [stdout] | [INFO] [stdout] 140 | fn layout(size: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "ca81743d16dbc5d279a7b19e99921982c45d5044bed0998eba3baa455f9bc294", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca81743d16dbc5d279a7b19e99921982c45d5044bed0998eba3baa455f9bc294", kill_on_drop: false }` [INFO] [stdout] ca81743d16dbc5d279a7b19e99921982c45d5044bed0998eba3baa455f9bc294 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf6c910d2757bfedc3a2936efbf383395c18311908005173e8bae3a1362fccea [INFO] running `Command { std: "docker" "start" "-a" "bf6c910d2757bfedc3a2936efbf383395c18311908005173e8bae3a1362fccea", kill_on_drop: false }` [INFO] [stderr] Compiling alg_ds v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> src/ds/matrix.rs:140:59 [INFO] [stdout] | [INFO] [stdout] 140 | fn layout(size: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stdout] --> src/ds/matrix.rs:140:59 [INFO] [stdout] | [INFO] [stdout] 140 | fn layout(size: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "bf6c910d2757bfedc3a2936efbf383395c18311908005173e8bae3a1362fccea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf6c910d2757bfedc3a2936efbf383395c18311908005173e8bae3a1362fccea", kill_on_drop: false }` [INFO] [stdout] bf6c910d2757bfedc3a2936efbf383395c18311908005173e8bae3a1362fccea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4beaf88e0dc36bbdc3a6947aac24a7701a84f9bceac22ddb5a1a9f233ebc2c75 [INFO] running `Command { std: "docker" "start" "-a" "4beaf88e0dc36bbdc3a6947aac24a7701a84f9bceac22ddb5a1a9f233ebc2c75", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated type alias `std::alloc::LayoutErr`: Name does not follow std convention, use LayoutError [INFO] [stderr] --> src/ds/matrix.rs:140:59 [INFO] [stderr] | [INFO] [stderr] 140 | fn layout(size: usize) -> Result { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `alg_ds` (lib) generated 1 warning [INFO] [stderr] warning: `alg_ds` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/alg_ds-b3433ecf056fa179) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test alg::lcs::tests::lcs_length_ok ... ok [INFO] [stdout] test alg::search::tests::binary::binary_string_ok ... ok [INFO] [stdout] test alg::search::tests::binary::binary_float_ok ... ok [INFO] [stdout] test alg::sort::tests::selection_ok ... ok [INFO] [stdout] test alg::sort::tests::quick_ok ... ok [INFO] [stdout] test ds::matrix::tests::debug_ok ... ok [INFO] [stdout] test ds::matrix::tests::deref_mut_ok ... ok [INFO] [stdout] test ds::matrix::tests::add_ok ... ok [INFO] [stdout] test ds::matrix::tests::iter_mut_ok ... ok [INFO] [stdout] test alg::search::tests::max_ok ... ok [INFO] [stdout] test ds::matrix::tests::mul_ok ... ok [INFO] [stdout] test ds::matrix::tests::fill_ok ... ok [INFO] [stdout] test ds::matrix::tests::new_ok ... ok [INFO] [stdout] test ds::matrix::tests::iter_ok ... ok [INFO] [stdout] test ds::matrix::tests::sub_ok ... ok [INFO] [stdout] test ds::matrix::tests::get_set_ok ... ok [INFO] [stdout] test alg::search::tests::binary::binary_str_ok ... ok [INFO] [stdout] test alg::lcs::tests::lcs_ok ... ok [INFO] [stdout] test ds::matrix::tests::deref_ok ... ok [INFO] [stdout] test ds::matrix::tests::index_mut_ok ... ok [INFO] [stdout] test ds::matrix::tests::index_ok ... ok [INFO] [stdout] test ds::matrix::tests::clone_ok ... ok [INFO] [stdout] test alg::search::tests::binary::binary_integer_ok ... ok [INFO] [stdout] test ds::matrix::tests::clear_ok ... ok [INFO] [stdout] test alg::search::tests::min_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests alg_ds [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" "4beaf88e0dc36bbdc3a6947aac24a7701a84f9bceac22ddb5a1a9f233ebc2c75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4beaf88e0dc36bbdc3a6947aac24a7701a84f9bceac22ddb5a1a9f233ebc2c75", kill_on_drop: false }` [INFO] [stdout] 4beaf88e0dc36bbdc3a6947aac24a7701a84f9bceac22ddb5a1a9f233ebc2c75