[INFO] fetching crate gerber 0.1.0... [INFO] testing gerber-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate gerber 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate gerber 0.1.0 [INFO] finished tweaking crates.io crate gerber 0.1.0 [INFO] tweaked toml for crates.io crate gerber 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gerber 0.1.0 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 gerber 0.1.0 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] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded corrida v0.1.0 [INFO] [stderr] Downloaded smolset v1.3.1 [INFO] [stderr] Downloaded impls v1.0.3 [INFO] [stderr] Downloaded smallmap v1.4.2 [INFO] [stderr] Downloaded small-map v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2852ece08efa440ea1dd6660a80544cd6f1dc434c47d016ab0193014fcba69b1 [INFO] running `Command { std: "docker" "start" "-a" "2852ece08efa440ea1dd6660a80544cd6f1dc434c47d016ab0193014fcba69b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2852ece08efa440ea1dd6660a80544cd6f1dc434c47d016ab0193014fcba69b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2852ece08efa440ea1dd6660a80544cd6f1dc434c47d016ab0193014fcba69b1", kill_on_drop: false }` [INFO] [stdout] 2852ece08efa440ea1dd6660a80544cd6f1dc434c47d016ab0193014fcba69b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a9e4e6b548e79648f7432e9111e670eb7f36cd545065e02aa4644d5e1ce0d096 [INFO] running `Command { std: "docker" "start" "-a" "a9e4e6b548e79648f7432e9111e670eb7f36cd545065e02aa4644d5e1ce0d096", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.24 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling impls v1.0.3 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling smolset v1.3.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling smallmap v1.4.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling small-map v0.1.3 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Compiling const_format v0.2.34 [INFO] [stderr] Compiling corrida v0.1.0 [INFO] [stderr] Compiling gerber v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.58s [INFO] running `Command { std: "docker" "inspect" "a9e4e6b548e79648f7432e9111e670eb7f36cd545065e02aa4644d5e1ce0d096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9e4e6b548e79648f7432e9111e670eb7f36cd545065e02aa4644d5e1ce0d096", kill_on_drop: false }` [INFO] [stdout] a9e4e6b548e79648f7432e9111e670eb7f36cd545065e02aa4644d5e1ce0d096 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b43a85f5f758ae6315009a46a8d90db78e5c8c5e0fea6930b67173f9fa4da95f [INFO] running `Command { std: "docker" "start" "-a" "b43a85f5f758ae6315009a46a8d90db78e5c8c5e0fea6930b67173f9fa4da95f", kill_on_drop: false }` [INFO] [stderr] Compiling gerber v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `accept_state` is never read [INFO] [stdout] --> src/nfa.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 347 | let s_1 = new_state!(true, &[(Some('1'), None)]); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `accept_state` is never read [INFO] [stdout] --> src/nfa.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 348 | let s_2 = new_state!(false, &[(Some('1'), None)]); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `accept_state` is never read [INFO] [stdout] --> src/nfa.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 353 | let s_3 = new_state!(true, &[(Some('0'), None)]); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `accept_state` is never read [INFO] [stdout] --> src/nfa.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 354 | let s_4 = new_state!(false, &[(Some('0'), None)]); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/nfa.rs:107:25 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 345 | let s_0 = new_state!(); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `accept_state` is never read [INFO] [stdout] --> src/nfa.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 377 | let s_0 = new_state!(false, &[(Some(1), None), (Some(0), None)]); [INFO] [stdout] | ------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `accept_state` is never read [INFO] [stdout] --> src/nfa.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 386 | let s_4 = new_state!(true); [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/nfa.rs:107:25 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 378 | let s_1 = new_state!(); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/nfa.rs:107:25 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 380 | let s_2 = new_state!(); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/nfa.rs:107:25 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 383 | let s_3 = new_state!(); [INFO] [stdout] | ------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `accept_state` is never read [INFO] [stdout] --> src/nfa.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 429 | let s_0 = new_state!(false, &[(Some(1), None), (Some(0), None)]); [INFO] [stdout] | ------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `accept_state` is never read [INFO] [stdout] --> src/nfa.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 430 | let mut cur = new_state!(false); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `accept_state` is never read [INFO] [stdout] --> src/nfa.rs:107:29 [INFO] [stdout] | [INFO] [stdout] 107 | let mut accept_state = false; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 434 | let new = new_state!(false); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "b43a85f5f758ae6315009a46a8d90db78e5c8c5e0fea6930b67173f9fa4da95f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b43a85f5f758ae6315009a46a8d90db78e5c8c5e0fea6930b67173f9fa4da95f", kill_on_drop: false }` [INFO] [stdout] b43a85f5f758ae6315009a46a8d90db78e5c8c5e0fea6930b67173f9fa4da95f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 181d902b6462d08fccc03b08befda920bf5ba6df2a3314f73c04f05141c5783a [INFO] running `Command { std: "docker" "start" "-a" "181d902b6462d08fccc03b08befda920bf5ba6df2a3314f73c04f05141c5783a", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `accept_state` is never read [INFO] [stderr] --> src/nfa.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 347 | let s_1 = new_state!(true, &[(Some('1'), None)]); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: value assigned to `accept_state` is never read [INFO] [stderr] --> src/nfa.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 348 | let s_2 = new_state!(false, &[(Some('1'), None)]); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: value assigned to `accept_state` is never read [INFO] [stderr] --> src/nfa.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 353 | let s_3 = new_state!(true, &[(Some('0'), None)]); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: value assigned to `accept_state` is never read [INFO] [stderr] --> src/nfa.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 354 | let s_4 = new_state!(false, &[(Some('0'), None)]); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nfa.rs:107:25 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 345 | let s_0 = new_state!(); [INFO] [stderr] | ------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: value assigned to `accept_state` is never read [INFO] [stderr] --> src/nfa.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 377 | let s_0 = new_state!(false, &[(Some(1), None), (Some(0), None)]); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: value assigned to `accept_state` is never read [INFO] [stderr] --> src/nfa.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 386 | let s_4 = new_state!(true); [INFO] [stderr] | ---------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nfa.rs:107:25 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 378 | let s_1 = new_state!(); [INFO] [stderr] | ------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nfa.rs:107:25 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 380 | let s_2 = new_state!(); [INFO] [stderr] | ------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nfa.rs:107:25 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 383 | let s_3 = new_state!(); [INFO] [stderr] | ------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: value assigned to `accept_state` is never read [INFO] [stderr] --> src/nfa.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 429 | let s_0 = new_state!(false, &[(Some(1), None), (Some(0), None)]); [INFO] [stderr] | ------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: value assigned to `accept_state` is never read [INFO] [stderr] --> src/nfa.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 430 | let mut cur = new_state!(false); [INFO] [stderr] | ----------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: value assigned to `accept_state` is never read [INFO] [stderr] --> src/nfa.rs:107:29 [INFO] [stderr] | [INFO] [stderr] 107 | let mut accept_state = false; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 434 | let new = new_state!(false); [INFO] [stderr] | ----------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: this warning originates in the macro `new_state` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `gerber` (lib test) generated 13 warnings (run `cargo fix --lib -p gerber --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/gerber-8eee1b43c13acd33) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test dfa::test::test_basics ... ok [INFO] [stdout] test dfa::test::test_dfa_repeated_transitions ... ok [INFO] [stdout] test nfa::test::test_homo ... ok [INFO] [stdout] test dfa::test::test_dfa_missing_transition - should panic ... ok [INFO] [stdout] test dfa::test::test_big_string_complete ... ok [INFO] [stdout] test dfa::test::test_big_string ... ok [INFO] [stdout] test nfa::test::test_loop ... ok [INFO] [stdout] test nfa::test::test_big ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 18.97s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test-19c752ba30ab70bb) [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" "181d902b6462d08fccc03b08befda920bf5ba6df2a3314f73c04f05141c5783a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "181d902b6462d08fccc03b08befda920bf5ba6df2a3314f73c04f05141c5783a", kill_on_drop: false }` [INFO] [stdout] 181d902b6462d08fccc03b08befda920bf5ba6df2a3314f73c04f05141c5783a