[INFO] fetching crate permutate 0.3.2... [INFO] testing permutate-0.3.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate permutate 0.3.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate permutate 0.3.2 [INFO] finished tweaking crates.io crate permutate 0.3.2 [INFO] tweaked toml for crates.io crate permutate 0.3.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate permutate 0.3.2 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] 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] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * src/bin/arguments.rs [INFO] [stderr] * src/bin/buffer.rs [INFO] [stderr] * src/bin/man.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 54891d8a5cb08ce5ebae4f1974df1d0734c22627eb58b6ce0a8e06abe5473819 [INFO] running `Command { std: "docker" "start" "-a" "54891d8a5cb08ce5ebae4f1974df1d0734c22627eb58b6ce0a8e06abe5473819", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54891d8a5cb08ce5ebae4f1974df1d0734c22627eb58b6ce0a8e06abe5473819", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54891d8a5cb08ce5ebae4f1974df1d0734c22627eb58b6ce0a8e06abe5473819", kill_on_drop: false }` [INFO] [stdout] 54891d8a5cb08ce5ebae4f1974df1d0734c22627eb58b6ce0a8e06abe5473819 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 71f109f5d505c5661680cd346e08e5bd058018a6438c493c901c6d41e6466e3d [INFO] running `Command { std: "docker" "start" "-a" "71f109f5d505c5661680cd346e08e5bd058018a6438c493c901c6d41e6466e3d", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * src/bin/arguments.rs [INFO] [stderr] * src/bin/buffer.rs [INFO] [stderr] * src/bin/man.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling permutate v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:146:24 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn new(lists: &'a [&'a [&'a T]]) -> Permutator { [INFO] [stdout] | ^^ ^^ ^^ ------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | | | [INFO] [stdout] | | | these lifetimes flow to the output [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 146 | pub fn new(lists: &'a [&'a [&'a T]]) -> Permutator<'a, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:336:24 [INFO] [stdout] | [INFO] [stdout] 336 | pub fn new(lists: &'a [&'a [T]]) -> ValuePermutator { [INFO] [stdout] | ^^ ^^ ------------------ the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 336 | pub fn new(lists: &'a [&'a [T]]) -> ValuePermutator<'a, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bin/arguments.rs:119:45 [INFO] [stdout] | [INFO] [stdout] 119 | ... for argument in try!(file_parse(¤t_argument)) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bin/arguments.rs:142:29 [INFO] [stdout] | [INFO] [stdout] 142 | for argument in try!(file_parse(¤t_argument)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bin/arguments.rs:164:16 [INFO] [stdout] | [INFO] [stdout] 164 | let file = try!(fs::File::open(path) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `Command { std: "docker" "inspect" "71f109f5d505c5661680cd346e08e5bd058018a6438c493c901c6d41e6466e3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71f109f5d505c5661680cd346e08e5bd058018a6438c493c901c6d41e6466e3d", kill_on_drop: false }` [INFO] [stdout] 71f109f5d505c5661680cd346e08e5bd058018a6438c493c901c6d41e6466e3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bc4dd973a009409e70b87751132da662924e64cd77d61c19fdcc76d406f54686 [INFO] running `Command { std: "docker" "start" "-a" "bc4dd973a009409e70b87751132da662924e64cd77d61c19fdcc76d406f54686", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:146:24 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn new(lists: &'a [&'a [&'a T]]) -> Permutator { [INFO] [stdout] | ^^ ^^ ^^ ------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | | | [INFO] [stdout] | | | these lifetimes flow to the output [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 146 | pub fn new(lists: &'a [&'a [&'a T]]) -> Permutator<'a, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:336:24 [INFO] [stdout] | [INFO] [stdout] 336 | pub fn new(lists: &'a [&'a [T]]) -> ValuePermutator { [INFO] [stdout] | ^^ ^^ ------------------ the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 336 | pub fn new(lists: &'a [&'a [T]]) -> ValuePermutator<'a, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * src/bin/arguments.rs [INFO] [stderr] * src/bin/buffer.rs [INFO] [stderr] * src/bin/man.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling permutate v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bin/arguments.rs:119:45 [INFO] [stdout] | [INFO] [stdout] 119 | ... for argument in try!(file_parse(¤t_argument)) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bin/arguments.rs:142:29 [INFO] [stdout] | [INFO] [stdout] 142 | for argument in try!(file_parse(¤t_argument)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/bin/arguments.rs:164:16 [INFO] [stdout] | [INFO] [stdout] 164 | let file = try!(fs::File::open(path) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:146:24 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn new(lists: &'a [&'a [&'a T]]) -> Permutator { [INFO] [stdout] | ^^ ^^ ^^ ------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | | | [INFO] [stdout] | | | these lifetimes flow to the output [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 146 | pub fn new(lists: &'a [&'a [&'a T]]) -> Permutator<'a, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:336:24 [INFO] [stdout] | [INFO] [stdout] 336 | pub fn new(lists: &'a [&'a [T]]) -> ValuePermutator { [INFO] [stdout] | ^^ ^^ ------------------ the lifetime gets resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | these lifetimes flow to the output [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 336 | pub fn new(lists: &'a [&'a [T]]) -> ValuePermutator<'a, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "bc4dd973a009409e70b87751132da662924e64cd77d61c19fdcc76d406f54686", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc4dd973a009409e70b87751132da662924e64cd77d61c19fdcc76d406f54686", kill_on_drop: false }` [INFO] [stdout] bc4dd973a009409e70b87751132da662924e64cd77d61c19fdcc76d406f54686 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3e71452dc990a222fe96c1791005760ab66bed0f2b26d7d18fd84d067de0c073 [INFO] running `Command { std: "docker" "start" "-a" "3e71452dc990a222fe96c1791005760ab66bed0f2b26d7d18fd84d067de0c073", kill_on_drop: false }` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * src/bin/arguments.rs [INFO] [stderr] * src/bin/buffer.rs [INFO] [stderr] * src/bin/man.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:146:24 [INFO] [stderr] | [INFO] [stderr] 146 | pub fn new(lists: &'a [&'a [&'a T]]) -> Permutator { [INFO] [stderr] | ^^ ^^ ^^ ------------- the lifetime gets resolved as `'a` [INFO] [stderr] | | | | [INFO] [stderr] | | | these lifetimes flow to the output [INFO] [stderr] | | these lifetimes flow to the output [INFO] [stderr] | these lifetimes flow to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 146 | pub fn new(lists: &'a [&'a [&'a T]]) -> Permutator<'a, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:336:24 [INFO] [stderr] | [INFO] [stderr] 336 | pub fn new(lists: &'a [&'a [T]]) -> ValuePermutator { [INFO] [stderr] | ^^ ^^ ------------------ the lifetime gets resolved as `'a` [INFO] [stderr] | | | [INFO] [stderr] | | these lifetimes flow to the output [INFO] [stderr] | these lifetimes flow to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 336 | pub fn new(lists: &'a [&'a [T]]) -> ValuePermutator<'a, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `permutate` (lib) generated 2 warnings (run `cargo fix --lib -p permutate` to apply 2 suggestions) [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/bin/arguments.rs:119:45 [INFO] [stderr] | [INFO] [stderr] 119 | ... for argument in try!(file_parse(¤t_argument)) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/bin/arguments.rs:142:29 [INFO] [stderr] | [INFO] [stderr] 142 | for argument in try!(file_parse(¤t_argument)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/bin/arguments.rs:164:16 [INFO] [stderr] | [INFO] [stderr] 164 | let file = try!(fs::File::open(path) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `permutate` (bin "permutate" test) generated 3 warnings [INFO] [stderr] warning: `permutate` (lib test) generated 2 warnings (2 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/permutate-9f07893363f3eaad) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test::test_permutation_values ... ok [INFO] [stdout] test test::test_reset ... ok [INFO] [stdout] test test::single_list_permutation ... ok [INFO] [stdout] test test::test_million_permutations ... 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 unittests src/bin/permutate.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/permutate-c62788d617b70d28) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test arguments::test::test_parse_arguments ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3e71452dc990a222fe96c1791005760ab66bed0f2b26d7d18fd84d067de0c073", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e71452dc990a222fe96c1791005760ab66bed0f2b26d7d18fd84d067de0c073", kill_on_drop: false }` [INFO] [stdout] 3e71452dc990a222fe96c1791005760ab66bed0f2b26d7d18fd84d067de0c073