[INFO] fetching crate sleepview 2.0.3... [INFO] testing sleepview-2.0.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate sleepview 2.0.3 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate sleepview 2.0.3 [INFO] finished tweaking crates.io crate sleepview 2.0.3 [INFO] tweaked toml for crates.io crate sleepview 2.0.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sleepview 2.0.3 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 sleepview 2.0.3 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] 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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c59aaad29487d716455d4ad0c090ae2165a388c609f3cd1c7434e7e94bf2910 [INFO] running `Command { std: "docker" "start" "-a" "0c59aaad29487d716455d4ad0c090ae2165a388c609f3cd1c7434e7e94bf2910", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c59aaad29487d716455d4ad0c090ae2165a388c609f3cd1c7434e7e94bf2910", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c59aaad29487d716455d4ad0c090ae2165a388c609f3cd1c7434e7e94bf2910", kill_on_drop: false }` [INFO] [stdout] 0c59aaad29487d716455d4ad0c090ae2165a388c609f3cd1c7434e7e94bf2910 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 29fdb4fb6790947ca13e60083915cf971b6530f2eee949a78f731e10176e61dc [INFO] running `Command { std: "docker" "start" "-a" "29fdb4fb6790947ca13e60083915cf971b6530f2eee949a78f731e10176e61dc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling anstyle-query v1.1.0 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling clap_lex v0.7.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling sleepview v2.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling clap_builder v4.5.8 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling crossterm v0.27.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling env_filter v0.1.0 [INFO] [stderr] Compiling env_logger v0.11.3 [INFO] [stderr] Compiling clap v4.5.8 [INFO] [stdout] warning: unused import: `MoveRight` [INFO] [stdout] --> src/main.rs:16:36 [INFO] [stdout] | [INFO] [stdout] 16 | cursor::{MoveToColumn, MoveUp, MoveRight}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_write` [INFO] [stdout] --> src/main.rs:692:17 [INFO] [stdout] | [INFO] [stdout] 692 | let pre_write = Instant::now(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_write` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_file` [INFO] [stdout] --> src/main.rs:695:17 [INFO] [stdout] | [INFO] [stdout] 695 | let pre_file = Instant::now(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_rename` [INFO] [stdout] --> src/main.rs:714:17 [INFO] [stdout] | [INFO] [stdout] 714 | let pre_rename = Instant::now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_rename` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:648:9 [INFO] [stdout] | [INFO] [stdout] 648 | let mut creation_times = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:650:9 [INFO] [stdout] | [INFO] [stdout] 650 | let mut rename_times = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:652:9 [INFO] [stdout] | [INFO] [stdout] 652 | let mut total_write_times = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:662:9 [INFO] [stdout] | [INFO] [stdout] 662 | let mut time_spent = if clapargs.instant { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 53.03s [INFO] running `Command { std: "docker" "inspect" "29fdb4fb6790947ca13e60083915cf971b6530f2eee949a78f731e10176e61dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29fdb4fb6790947ca13e60083915cf971b6530f2eee949a78f731e10176e61dc", kill_on_drop: false }` [INFO] [stdout] 29fdb4fb6790947ca13e60083915cf971b6530f2eee949a78f731e10176e61dc [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/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] 4df4dc78cee7a4c95902804093c324ef08277c8a4898947b2af96cbd88448355 [INFO] running `Command { std: "docker" "start" "-a" "4df4dc78cee7a4c95902804093c324ef08277c8a4898947b2af96cbd88448355", kill_on_drop: false }` [INFO] [stderr] Compiling sleepview v2.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `MoveRight` [INFO] [stdout] --> src/main.rs:16:36 [INFO] [stdout] | [INFO] [stdout] 16 | cursor::{MoveToColumn, MoveUp, MoveRight}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_write` [INFO] [stdout] --> src/main.rs:692:17 [INFO] [stdout] | [INFO] [stdout] 692 | let pre_write = Instant::now(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_write` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_file` [INFO] [stdout] --> src/main.rs:695:17 [INFO] [stdout] | [INFO] [stdout] 695 | let pre_file = Instant::now(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_rename` [INFO] [stdout] --> src/main.rs:714:17 [INFO] [stdout] | [INFO] [stdout] 714 | let pre_rename = Instant::now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_rename` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:648:9 [INFO] [stdout] | [INFO] [stdout] 648 | let mut creation_times = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:650:9 [INFO] [stdout] | [INFO] [stdout] 650 | let mut rename_times = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:652:9 [INFO] [stdout] | [INFO] [stdout] 652 | let mut total_write_times = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:662:9 [INFO] [stdout] | [INFO] [stdout] 662 | let mut time_spent = if clapargs.instant { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "4df4dc78cee7a4c95902804093c324ef08277c8a4898947b2af96cbd88448355", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4df4dc78cee7a4c95902804093c324ef08277c8a4898947b2af96cbd88448355", kill_on_drop: false }` [INFO] [stdout] 4df4dc78cee7a4c95902804093c324ef08277c8a4898947b2af96cbd88448355 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3b68bf9a678dd8909a152edc4278e50630f0a295532bd76cb214fd76ce8ce1fd [INFO] running `Command { std: "docker" "start" "-a" "3b68bf9a678dd8909a152edc4278e50630f0a295532bd76cb214fd76ce8ce1fd", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `MoveRight` [INFO] [stderr] --> src/main.rs:16:36 [INFO] [stderr] | [INFO] [stderr] 16 | cursor::{MoveToColumn, MoveUp, MoveRight}, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pre_write` [INFO] [stderr] --> src/main.rs:692:17 [INFO] [stderr] | [INFO] [stderr] 692 | let pre_write = Instant::now(); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_write` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pre_file` [INFO] [stderr] --> src/main.rs:695:17 [INFO] [stderr] | [INFO] [stderr] 695 | let pre_file = Instant::now(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_file` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pre_rename` [INFO] [stderr] --> src/main.rs:714:17 [INFO] [stderr] | [INFO] [stderr] 714 | let pre_rename = Instant::now(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_rename` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:648:9 [INFO] [stderr] | [INFO] [stderr] 648 | let mut creation_times = Vec::new(); [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:650:9 [INFO] [stderr] | [INFO] [stderr] 650 | let mut rename_times = Vec::new(); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:652:9 [INFO] [stderr] | [INFO] [stderr] 652 | let mut total_write_times = Vec::new(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:662:9 [INFO] [stderr] | [INFO] [stderr] 662 | let mut time_spent = if clapargs.instant { [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `sleepview` (bin "sleepview" test) generated 8 warnings (run `cargo fix --bin "sleepview" --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/sleepview-db5bd2c53ee91061) [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" "3b68bf9a678dd8909a152edc4278e50630f0a295532bd76cb214fd76ce8ce1fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b68bf9a678dd8909a152edc4278e50630f0a295532bd76cb214fd76ce8ce1fd", kill_on_drop: false }` [INFO] [stdout] 3b68bf9a678dd8909a152edc4278e50630f0a295532bd76cb214fd76ce8ce1fd