[INFO] fetching crate carli 0.2.1... [INFO] testing carli-0.2.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate carli 0.2.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate carli 0.2.1 [INFO] finished tweaking crates.io crate carli 0.2.1 [INFO] tweaked toml for crates.io crate carli 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate carli 0.2.1 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] crate crates.io crate carli 0.2.1 already has a lockfile, it will not be regenerated [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] Downloading crates ... [INFO] [stderr] Downloaded clap v3.0.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 88030626fcce48b8b0c739a077247942e1a0cd146e40e602d71c44123f4b0a93 [INFO] running `Command { std: "docker" "start" "-a" "88030626fcce48b8b0c739a077247942e1a0cd146e40e602d71c44123f4b0a93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88030626fcce48b8b0c739a077247942e1a0cd146e40e602d71c44123f4b0a93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88030626fcce48b8b0c739a077247942e1a0cd146e40e602d71c44123f4b0a93", kill_on_drop: false }` [INFO] [stdout] 88030626fcce48b8b0c739a077247942e1a0cd146e40e602d71c44123f4b0a93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7ca902927d5d861bb315073032f5c37e21935e1ee74257d4dd4ac1678ddb5298 [INFO] running `Command { std: "docker" "start" "-a" "7ca902927d5d861bb315073032f5c37e21935e1ee74257d4dd4ac1678ddb5298", kill_on_drop: false }` [INFO] [stderr] Compiling carli v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:93:14 [INFO] [stdout] | [INFO] [stdout] 93 | fn error(&self) -> cell::RefMut; [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] 93 | fn error(&self) -> cell::RefMut<'_, Stream>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:109:14 [INFO] [stdout] | [INFO] [stdout] 109 | fn input(&self) -> cell::RefMut; [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 109 | fn input(&self) -> cell::RefMut<'_, Stream>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:124:15 [INFO] [stdout] | [INFO] [stdout] 124 | fn output(&self) -> cell::RefMut; [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 124 | fn output(&self) -> cell::RefMut<'_, Stream>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:389:14 [INFO] [stdout] | [INFO] [stdout] 389 | fn error(&self) -> cell::RefMut { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 389 | fn error(&self) -> cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:393:14 [INFO] [stdout] | [INFO] [stdout] 393 | fn input(&self) -> cell::RefMut { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 393 | fn input(&self) -> cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:397:15 [INFO] [stdout] | [INFO] [stdout] 397 | fn output(&self) -> cell::RefMut { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 397 | fn output(&self) -> cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "7ca902927d5d861bb315073032f5c37e21935e1ee74257d4dd4ac1678ddb5298", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ca902927d5d861bb315073032f5c37e21935e1ee74257d4dd4ac1678ddb5298", kill_on_drop: false }` [INFO] [stdout] 7ca902927d5d861bb315073032f5c37e21935e1ee74257d4dd4ac1678ddb5298 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 69c332a4e7836876d57bd19b8a1376bb93f8ab90096102f0b48f11414bacbfbe [INFO] running `Command { std: "docker" "start" "-a" "69c332a4e7836876d57bd19b8a1376bb93f8ab90096102f0b48f11414bacbfbe", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:93:14 [INFO] [stdout] | [INFO] [stdout] 93 | fn error(&self) -> cell::RefMut; [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] 93 | fn error(&self) -> cell::RefMut<'_, Stream>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:109:14 [INFO] [stdout] | [INFO] [stdout] 109 | fn input(&self) -> cell::RefMut; [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 109 | fn input(&self) -> cell::RefMut<'_, Stream>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:124:15 [INFO] [stdout] | [INFO] [stdout] 124 | fn output(&self) -> cell::RefMut; [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 124 | fn output(&self) -> cell::RefMut<'_, Stream>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:389:14 [INFO] [stdout] | [INFO] [stdout] 389 | fn error(&self) -> cell::RefMut { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 389 | fn error(&self) -> cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:393:14 [INFO] [stdout] | [INFO] [stdout] 393 | fn input(&self) -> cell::RefMut { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 393 | fn input(&self) -> cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:397:15 [INFO] [stdout] | [INFO] [stdout] 397 | fn output(&self) -> cell::RefMut { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 397 | fn output(&self) -> cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling clap_derive v3.0.6 [INFO] [stderr] Compiling clap v3.0.9 [INFO] [stderr] Compiling carli v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> examples/multiple/app/mod.rs:56:14 [INFO] [stdout] | [INFO] [stdout] 56 | fn error(&self) -> std::cell::RefMut { [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] 56 | fn error(&self) -> std::cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> examples/multiple/app/mod.rs:60:14 [INFO] [stdout] | [INFO] [stdout] 60 | fn input(&self) -> std::cell::RefMut { [INFO] [stdout] | ^^^^^ ------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 60 | fn input(&self) -> std::cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> examples/multiple/app/mod.rs:64:15 [INFO] [stdout] | [INFO] [stdout] 64 | fn output(&self) -> std::cell::RefMut { [INFO] [stdout] | ^^^^^ ------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 64 | fn output(&self) -> std::cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/command.rs:309:18 [INFO] [stdout] | [INFO] [stdout] 309 | fn error(&self) -> cell::RefMut { [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] 309 | fn error(&self) -> cell::RefMut<'_, io::Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/command.rs:313:18 [INFO] [stdout] | [INFO] [stdout] 313 | fn input(&self) -> cell::RefMut { [INFO] [stdout] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 313 | fn input(&self) -> cell::RefMut<'_, io::Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/command.rs:317:19 [INFO] [stdout] | [INFO] [stdout] 317 | fn output(&self) -> cell::RefMut { [INFO] [stdout] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 317 | fn output(&self) -> cell::RefMut<'_, io::Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:93:14 [INFO] [stdout] | [INFO] [stdout] 93 | fn error(&self) -> cell::RefMut; [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 93 | fn error(&self) -> cell::RefMut<'_, Stream>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:109:14 [INFO] [stdout] | [INFO] [stdout] 109 | fn input(&self) -> cell::RefMut; [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 109 | fn input(&self) -> cell::RefMut<'_, Stream>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:124:15 [INFO] [stdout] | [INFO] [stdout] 124 | fn output(&self) -> cell::RefMut; [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 124 | fn output(&self) -> cell::RefMut<'_, Stream>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:389:14 [INFO] [stdout] | [INFO] [stdout] 389 | fn error(&self) -> cell::RefMut { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 389 | fn error(&self) -> cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:393:14 [INFO] [stdout] | [INFO] [stdout] 393 | fn input(&self) -> cell::RefMut { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 393 | fn input(&self) -> cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/io.rs:397:15 [INFO] [stdout] | [INFO] [stdout] 397 | fn output(&self) -> cell::RefMut { [INFO] [stdout] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 397 | fn output(&self) -> cell::RefMut<'_, Stream> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 16.27s [INFO] running `Command { std: "docker" "inspect" "69c332a4e7836876d57bd19b8a1376bb93f8ab90096102f0b48f11414bacbfbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69c332a4e7836876d57bd19b8a1376bb93f8ab90096102f0b48f11414bacbfbe", kill_on_drop: false }` [INFO] [stdout] 69c332a4e7836876d57bd19b8a1376bb93f8ab90096102f0b48f11414bacbfbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b21415fbfd265bb90537b00591416c0fe33a54438e052603f75caa107b4cda61 [INFO] running `Command { std: "docker" "start" "-a" "b21415fbfd265bb90537b00591416c0fe33a54438e052603f75caa107b4cda61", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/io.rs:93:14 [INFO] [stderr] | [INFO] [stderr] 93 | fn error(&self) -> cell::RefMut; [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] 93 | fn error(&self) -> cell::RefMut<'_, Stream>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/io.rs:109:14 [INFO] [stderr] | [INFO] [stderr] 109 | fn input(&self) -> cell::RefMut; [INFO] [stderr] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 109 | fn input(&self) -> cell::RefMut<'_, Stream>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/io.rs:124:15 [INFO] [stderr] | [INFO] [stderr] 124 | fn output(&self) -> cell::RefMut; [INFO] [stderr] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 124 | fn output(&self) -> cell::RefMut<'_, Stream>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/io.rs:389:14 [INFO] [stderr] | [INFO] [stderr] 389 | fn error(&self) -> cell::RefMut { [INFO] [stderr] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 389 | fn error(&self) -> cell::RefMut<'_, Stream> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/io.rs:393:14 [INFO] [stderr] | [INFO] [stderr] 393 | fn input(&self) -> cell::RefMut { [INFO] [stderr] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 393 | fn input(&self) -> cell::RefMut<'_, Stream> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/io.rs:397:15 [INFO] [stderr] | [INFO] [stderr] 397 | fn output(&self) -> cell::RefMut { [INFO] [stderr] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 397 | fn output(&self) -> cell::RefMut<'_, Stream> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `carli` (lib) generated 6 warnings (run `cargo fix --lib -p carli` to apply 6 suggestions) [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> examples/multiple/app/mod.rs:56:14 [INFO] [stderr] | [INFO] [stderr] 56 | fn error(&self) -> std::cell::RefMut { [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] 56 | fn error(&self) -> std::cell::RefMut<'_, Stream> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> examples/multiple/app/mod.rs:60:14 [INFO] [stderr] | [INFO] [stderr] 60 | fn input(&self) -> std::cell::RefMut { [INFO] [stderr] | ^^^^^ ------------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 60 | fn input(&self) -> std::cell::RefMut<'_, Stream> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> examples/multiple/app/mod.rs:64:15 [INFO] [stderr] | [INFO] [stderr] 64 | fn output(&self) -> std::cell::RefMut { [INFO] [stderr] | ^^^^^ ------------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 64 | fn output(&self) -> std::cell::RefMut<'_, Stream> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/command.rs:309:18 [INFO] [stderr] | [INFO] [stderr] 309 | fn error(&self) -> cell::RefMut { [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] 309 | fn error(&self) -> cell::RefMut<'_, io::Stream> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/command.rs:313:18 [INFO] [stderr] | [INFO] [stderr] 313 | fn input(&self) -> cell::RefMut { [INFO] [stderr] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 313 | fn input(&self) -> cell::RefMut<'_, io::Stream> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/command.rs:317:19 [INFO] [stderr] | [INFO] [stderr] 317 | fn output(&self) -> cell::RefMut { [INFO] [stderr] | ^^^^^ ------------------------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 317 | fn output(&self) -> cell::RefMut<'_, io::Stream> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/io.rs:93:14 [INFO] [stderr] | [INFO] [stderr] 93 | fn error(&self) -> cell::RefMut; [INFO] [stderr] | ^^^^^ -------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 93 | fn error(&self) -> cell::RefMut<'_, Stream>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `carli` (example "multiple") generated 3 warnings (run `cargo fix --example "multiple"` to apply 3 suggestions) [INFO] [stderr] warning: `carli` (lib test) generated 9 warnings (5 duplicates) (run `cargo fix --lib -p carli --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/carli-111fed09a0e1ca5b) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test command::test::errorln_message ... ok [INFO] [stdout] test command::test::errorln_message_formatted ... ok [INFO] [stdout] test command::test::execute_hello ... ok [INFO] [stdout] test command::test::outputln_message ... ok [INFO] [stdout] test error::test::add_context_message ... ok [INFO] [stdout] test command::test::outputln_message_formatted ... ok [INFO] [stdout] test error::test::create_default_error ... ok [INFO] [stdout] test error::test::display_error_with_context ... ok [INFO] [stdout] test error::test::display_error_with_message ... ok [INFO] [stdout] test error::test::create_error_only_status ... ok [INFO] [stdout] test error::test::create_error_with_message ... ok [INFO] [stdout] test error::test::display_error_only_status ... ok [INFO] [stdout] test command::test::execute_goodbye ... ok [INFO] [stdout] test io::test::stream_from_stdin ... ok [INFO] [stdout] test io::test::stream_from_buffer ... ok [INFO] [stdout] test error::test::return_err_with_formatted_message ... ok [INFO] [stdout] test io::test::stream_from_stderr ... ok [INFO] [stdout] test error::test::result_context ... ok [INFO] [stdout] test error::test::return_err_only_status ... ok [INFO] [stdout] test io::test::stream_from_stdout ... ok [INFO] [stdout] test io::test::stream_read ... ok [INFO] [stdout] test io::test::stream_to_string ... ok [INFO] [stdout] test io::test::stream_to_string_lossy ... ok [INFO] [stdout] test io::test::streams_error ... ok [INFO] [stdout] test io::test::stream_seek ... ok [INFO] [stdout] test io::test::streams_input ... ok [INFO] [stdout] test io::test::stream_write ... ok [INFO] [stdout] test io::test::streams_memory ... ok [INFO] [stdout] test error::test::create_error_with_formatted_message ... ok [INFO] [stdout] test error::test::create_new_error ... ok [INFO] [stdout] test io::test::streams_output ... ok [INFO] [stdout] test io::test::streams_standard ... ok [INFO] [stdout] test error::test::display_error_with_message_and_context ... ok [INFO] [stdout] test error::test::return_err_with_message ... ok [INFO] [stdout] test error::test::set_original_message ... ok [INFO] [stdout] test error::test::from_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b21415fbfd265bb90537b00591416c0fe33a54438e052603f75caa107b4cda61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b21415fbfd265bb90537b00591416c0fe33a54438e052603f75caa107b4cda61", kill_on_drop: false }` [INFO] [stdout] b21415fbfd265bb90537b00591416c0fe33a54438e052603f75caa107b4cda61