[INFO] fetching crate numrs 0.2.0... [INFO] testing numrs-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate numrs 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate numrs 0.2.0 [INFO] finished tweaking crates.io crate numrs 0.2.0 [INFO] tweaked toml for crates.io crate numrs 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate numrs 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57dae214d580bb49d7a49a6cd7ad65688865f7f3c43c6e2d263702ad8555a74e [INFO] running `Command { std: "docker" "start" "-a" "57dae214d580bb49d7a49a6cd7ad65688865f7f3c43c6e2d263702ad8555a74e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57dae214d580bb49d7a49a6cd7ad65688865f7f3c43c6e2d263702ad8555a74e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57dae214d580bb49d7a49a6cd7ad65688865f7f3c43c6e2d263702ad8555a74e", kill_on_drop: false }` [INFO] [stdout] 57dae214d580bb49d7a49a6cd7ad65688865f7f3c43c6e2d263702ad8555a74e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5aaaedaa6f8dc090855832d7832bc3e1eadaa121de2341271da2d54ec85bd80 [INFO] running `Command { std: "docker" "start" "-a" "d5aaaedaa6f8dc090855832d7832bc3e1eadaa121de2341271da2d54ec85bd80", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling numrs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/matrix.rs:170:14 [INFO] [stdout] | [INFO] [stdout] 170 | panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 170 - panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] 170 + panic!("Matrix index ({}, {}) out of bounds.", i, j) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/matrix.rs:182:14 [INFO] [stdout] | [INFO] [stdout] 182 | panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 182 - panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] 182 + panic!("Matrix index ({}, {}) out of bounds.", i, j) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.29s [INFO] running `Command { std: "docker" "inspect" "d5aaaedaa6f8dc090855832d7832bc3e1eadaa121de2341271da2d54ec85bd80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5aaaedaa6f8dc090855832d7832bc3e1eadaa121de2341271da2d54ec85bd80", kill_on_drop: false }` [INFO] [stdout] d5aaaedaa6f8dc090855832d7832bc3e1eadaa121de2341271da2d54ec85bd80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc2665d1de62a52fb7306575ea8358bc7cc71f9f69cedefadc0c6235c613719d [INFO] running `Command { std: "docker" "start" "-a" "bc2665d1de62a52fb7306575ea8358bc7cc71f9f69cedefadc0c6235c613719d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/matrix.rs:170:14 [INFO] [stdout] | [INFO] [stdout] 170 | panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 170 - panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] 170 + panic!("Matrix index ({}, {}) out of bounds.", i, j) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/matrix.rs:182:14 [INFO] [stdout] | [INFO] [stdout] 182 | panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 182 - panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] 182 + panic!("Matrix index ({}, {}) out of bounds.", i, j) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling numrs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/matrix.rs:170:14 [INFO] [stdout] | [INFO] [stdout] 170 | panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 170 - panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] 170 + panic!("Matrix index ({}, {}) out of bounds.", i, j) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/matrix.rs:182:14 [INFO] [stdout] | [INFO] [stdout] 182 | panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 182 - panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stdout] 182 + panic!("Matrix index ({}, {}) out of bounds.", i, j) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "bc2665d1de62a52fb7306575ea8358bc7cc71f9f69cedefadc0c6235c613719d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc2665d1de62a52fb7306575ea8358bc7cc71f9f69cedefadc0c6235c613719d", kill_on_drop: false }` [INFO] [stdout] bc2665d1de62a52fb7306575ea8358bc7cc71f9f69cedefadc0c6235c613719d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 66f4854dcb9fc8db25e0405fa37cfd78d0343767b6de66822f0e857d41185050 [INFO] running `Command { std: "docker" "start" "-a" "66f4854dcb9fc8db25e0405fa37cfd78d0343767b6de66822f0e857d41185050", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/matrix.rs:170:14 [INFO] [stderr] | [INFO] [stderr] 170 | panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 170 - panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stderr] 170 + panic!("Matrix index ({}, {}) out of bounds.", i, j) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/matrix.rs:182:14 [INFO] [stderr] | [INFO] [stderr] 182 | panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 182 - panic!(format!("Matrix index ({}, {}) out of bounds.", i, j)) [INFO] [stderr] 182 + panic!("Matrix index ({}, {}) out of bounds.", i, j) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `numrs` (lib) generated 2 warnings (run `cargo fix --lib -p numrs` to apply 2 suggestions) [INFO] [stderr] warning: `numrs` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/numrs-4d5e1a86c41633cb) [INFO] [stderr] Running tests/matrix.rs (/opt/rustwide/target/debug/deps/matrix-7c59429e3df60dbc) [INFO] [stdout] [INFO] [stderr] Running tests/vector.rs (/opt/rustwide/target/debug/deps/vector-314d84df450f773b) [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] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test test_matrix_clone ... ok [INFO] [stdout] test test_basic_matrix ... ok [INFO] [stdout] test test_identity_matrix ... ok [INFO] [stdout] test test_matrix_add ... ok [INFO] [stdout] test test_matrix_index ... ok [INFO] [stdout] test test_matrix_trace ... ok [INFO] [stdout] test test_matrix_reshape ... ok [INFO] [stdout] test test_matrix_transpose ... ok [INFO] [stdout] test test_scalar_multiply ... ok [INFO] [stdout] test test_matrix_eq ... ok [INFO] [stdout] test test_matrix_multiply ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_basic_vector ... ok [INFO] [stdout] test test_scalar_multiply ... ok [INFO] [stdout] test test_vector_eq ... ok [INFO] [stdout] test test_vector_add ... ok [INFO] [stderr] Doc-tests numrs [INFO] [stdout] test test_vector_clone ... ok [INFO] [stdout] test test_vector_multiply ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - matrix (line 11) ... ok [INFO] [stdout] test src/lib.rs - vector (line 14) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "66f4854dcb9fc8db25e0405fa37cfd78d0343767b6de66822f0e857d41185050", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66f4854dcb9fc8db25e0405fa37cfd78d0343767b6de66822f0e857d41185050", kill_on_drop: false }` [INFO] [stdout] 66f4854dcb9fc8db25e0405fa37cfd78d0343767b6de66822f0e857d41185050