[INFO] cloning repository https://github.com/Harnesser/tiny-spice-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Harnesser/tiny-spice-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarnesser%2Ftiny-spice-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarnesser%2Ftiny-spice-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 084968e24c14b8eee072d0a61a3832efae5da368 [INFO] checking Harnesser/tiny-spice-rs against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarnesser%2Ftiny-spice-rs" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Harnesser/tiny-spice-rs on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Harnesser/tiny-spice-rs [INFO] finished tweaking git repo https://github.com/Harnesser/tiny-spice-rs [INFO] tweaked toml for git repo https://github.com/Harnesser/tiny-spice-rs written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Harnesser/tiny-spice-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 017318d669ac49230b26a682110b57bbfc42ee016674467b086be7c16c4e6a94 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "017318d669ac49230b26a682110b57bbfc42ee016674467b086be7c16c4e6a94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "017318d669ac49230b26a682110b57bbfc42ee016674467b086be7c16c4e6a94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "017318d669ac49230b26a682110b57bbfc42ee016674467b086be7c16c4e6a94", kill_on_drop: false }` [INFO] [stdout] 017318d669ac49230b26a682110b57bbfc42ee016674467b086be7c16c4e6a94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19394857d64e3fcd537bf3a2c5f71f222e207e9f8199bd32b40d19aef7bdd7e6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "19394857d64e3fcd537bf3a2c5f71f222e207e9f8199bd32b40d19aef7bdd7e6", kill_on_drop: false }` [INFO] [stderr] Checking tiny_spice v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/spice.rs:285:25 [INFO] [stdout] | [INFO] [stdout] 285 | '0' ... '9' => { float_str.push(c); nxt = ValueState::INT }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/spice.rs:292:25 [INFO] [stdout] | [INFO] [stdout] 292 | '0' ... '9' => { float_str.push(c); nxt = ValueState::INT }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/spice.rs:326:25 [INFO] [stdout] | [INFO] [stdout] 326 | '0' ... '9' => { float_str.push(c); nxt = ValueState::FRAC }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/spice.rs:360:25 [INFO] [stdout] | [INFO] [stdout] 360 | '0' ... '9' => { float_str.push(c); nxt = ValueState::EXP }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/spice.rs:367:25 [INFO] [stdout] | [INFO] [stdout] 367 | '0' ... '9' => { float_str.push(c); nxt = ValueState::EXP }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/spice.rs:285:25 [INFO] [stdout] | [INFO] [stdout] 285 | '0' ... '9' => { float_str.push(c); nxt = ValueState::INT }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/spice.rs:292:25 [INFO] [stdout] | [INFO] [stdout] 292 | '0' ... '9' => { float_str.push(c); nxt = ValueState::INT }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/spice.rs:326:25 [INFO] [stdout] | [INFO] [stdout] 326 | '0' ... '9' => { float_str.push(c); nxt = ValueState::FRAC }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/spice.rs:360:25 [INFO] [stdout] | [INFO] [stdout] 360 | '0' ... '9' => { float_str.push(c); nxt = ValueState::EXP }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/spice.rs:367:25 [INFO] [stdout] | [INFO] [stdout] 367 | '0' ... '9' => { float_str.push(c); nxt = ValueState::EXP }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/wavewriter.rs:28:39 [INFO] [stdout] | [INFO] [stdout] 28 | display, why.description() ); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stats` [INFO] [stdout] --> src/engine.rs:147:17 [INFO] [stdout] | [INFO] [stdout] 147 | let stats = self.dc_solve(&mna, &cfg); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stats` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | let mut i_vsrc : usize = self.c_nodes; // index, not amperage... [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/spice.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | let mut i_sat = 1e-9; [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/spice.rs:148:13 [INFO] [stdout] | [INFO] [stdout] 148 | let mut tdegc = 27.0; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/wavewriter.rs:28:39 [INFO] [stdout] | [INFO] [stdout] 28 | display, why.description() ); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stats` [INFO] [stdout] --> src/engine.rs:147:17 [INFO] [stdout] | [INFO] [stdout] 147 | let stats = self.dc_solve(&mna, &cfg); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stats` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/engine.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | let mut i_vsrc : usize = self.c_nodes; // index, not amperage... [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: unused import: `Kind` [INFO] [stdout] --> bin/tiny-spice.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | use tiny_spice::analysis::{Kind}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stats` [INFO] [stdout] --> bin/tiny-spice.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | if let Some(stats) = eng.go(&ckt, &cfg) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stats` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/spice.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | let mut i_sat = 1e-9; [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/spice.rs:148:13 [INFO] [stdout] | [INFO] [stdout] 148 | let mut tdegc = 27.0; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> tests/test_sweep_v_rd.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let v = eng.dc_sweep(&ckt, &cfg); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/test_sweep_v_rd.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let mut cfg = analysis::Configuration::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: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Kind` [INFO] [stdout] --> bin/tiny-spice.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | use tiny_spice::analysis::{Kind}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stats` [INFO] [stdout] --> bin/tiny-spice.rs:25:17 [INFO] [stdout] | [INFO] [stdout] 25 | if let Some(stats) = eng.go(&ckt, &cfg) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stats` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.01s [INFO] running `Command { std: "docker" "inspect" "19394857d64e3fcd537bf3a2c5f71f222e207e9f8199bd32b40d19aef7bdd7e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19394857d64e3fcd537bf3a2c5f71f222e207e9f8199bd32b40d19aef7bdd7e6", kill_on_drop: false }` [INFO] [stdout] 19394857d64e3fcd537bf3a2c5f71f222e207e9f8199bd32b40d19aef7bdd7e6