[INFO] cloning repository https://github.com/Tomarchelone/PAC-FCA [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tomarchelone/PAC-FCA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomarchelone%2FPAC-FCA", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomarchelone%2FPAC-FCA'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] be750a34a02896a01ad5ebc96652ae1802ca41f7 [INFO] checking Tomarchelone/PAC-FCA against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomarchelone%2FPAC-FCA" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... 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[INFO] [stderr] Downloaded rand v0.6.3 [INFO] [stderr] Downloaded rand_os v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 06508b7cd9f71197e6434f4ae98eee5fbb174c80f8b8a8e4d9030208e033f88e [INFO] running `Command { std: "docker" "start" "-a" "06508b7cd9f71197e6434f4ae98eee5fbb174c80f8b8a8e4d9030208e033f88e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06508b7cd9f71197e6434f4ae98eee5fbb174c80f8b8a8e4d9030208e033f88e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06508b7cd9f71197e6434f4ae98eee5fbb174c80f8b8a8e4d9030208e033f88e", kill_on_drop: false }` [INFO] [stdout] 06508b7cd9f71197e6434f4ae98eee5fbb174c80f8b8a8e4d9030208e033f88e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 703e45bbfe19a54f10536dc95f69c117f59c144383ecb1aed391c80944bec384 [INFO] running `Command { std: "docker" "start" "-a" "703e45bbfe19a54f10536dc95f69c117f59c144383ecb1aed391c80944bec384", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling libc v0.2.46 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking rand_os v0.1.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking pac_fca v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/div_oracle.rs (1 fix) [INFO] [stderr] Fixed src/main.rs (5 fixes) [INFO] [stderr] Fixed src/zoo_oracle.rs (1 fix) [INFO] [stderr] Fixed src/pac_fca.rs (3 fixes) [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/pac_fca.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | 'main: loop { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/pac_fca.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | 'main: loop { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_data` [INFO] [stdout] --> src/zoo_oracle.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn from_data(mut data: File) -> ZooOracle { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `from_bool` [INFO] [stdout] --> src/zoo_oracle.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn from_bool(v: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `zoo_imp` [INFO] [stdout] --> src/zoo_oracle.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn zoo_imp(impset: &ImplicationSet) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let M = 18; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub M: usize, // size of attribute set [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn full_set(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:124:18 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn empty_set(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:135:29 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn not(set: &Vec, M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:187:18 [INFO] [stdout] | [INFO] [stdout] 187 | fn random_subset(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | M: usize // Attribute set 0..M [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:207:7 [INFO] [stdout] | [INFO] [stdout] 207 | , K: &Context // Context [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:208:7 [INFO] [stdout] | [INFO] [stdout] 208 | , L: &ImplicationSet // Implication set [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | M: usize [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K_0` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:240:7 [INFO] [stdout] | [INFO] [stdout] 240 | , K_0: Context [INFO] [stdout] | ^^^ help: convert the identifier to snake case (notice the capitalization): `k_0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let mut K = K_0; // initial context [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | let mut L = ImplicationSet {M, set: vec![]}; [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/div_oracle.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/div_oracle.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | let mut M = 0; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | let M = v.len(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let M = impset.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_data` [INFO] [stdout] --> src/zoo_oracle.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn from_data(mut data: File) -> ZooOracle { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `from_bool` [INFO] [stdout] --> src/zoo_oracle.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn from_bool(v: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `zoo_imp` [INFO] [stdout] --> src/zoo_oracle.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn zoo_imp(impset: &ImplicationSet) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let M = 18; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub M: usize, // size of attribute set [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn full_set(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:124:18 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn empty_set(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:135:29 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn not(set: &Vec, M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:187:18 [INFO] [stdout] | [INFO] [stdout] 187 | fn random_subset(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | M: usize // Attribute set 0..M [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:207:7 [INFO] [stdout] | [INFO] [stdout] 207 | , K: &Context // Context [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:208:7 [INFO] [stdout] | [INFO] [stdout] 208 | , L: &ImplicationSet // Implication set [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | M: usize [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K_0` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:240:7 [INFO] [stdout] | [INFO] [stdout] 240 | , K_0: Context [INFO] [stdout] | ^^^ help: convert the identifier to snake case (notice the capitalization): `k_0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let mut K = K_0; // initial context [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | let mut L = ImplicationSet {M, set: vec![]}; [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/div_oracle.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/div_oracle.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | let mut M = 0; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | let M = v.len(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let M = impset.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.12s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking pac_fca v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/pac_fca.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | 'main: loop { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/pac_fca.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 250 | 'main: loop { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_data` [INFO] [stdout] --> src/zoo_oracle.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn from_data(mut data: File) -> ZooOracle { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `from_bool` [INFO] [stdout] --> src/zoo_oracle.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn from_bool(v: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `zoo_imp` [INFO] [stdout] --> src/zoo_oracle.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn zoo_imp(impset: &ImplicationSet) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let M = 18; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub M: usize, // size of attribute set [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn full_set(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:124:18 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn empty_set(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:135:29 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn not(set: &Vec, M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:187:18 [INFO] [stdout] | [INFO] [stdout] 187 | fn random_subset(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | M: usize // Attribute set 0..M [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:207:7 [INFO] [stdout] | [INFO] [stdout] 207 | , K: &Context // Context [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:208:7 [INFO] [stdout] | [INFO] [stdout] 208 | , L: &ImplicationSet // Implication set [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | M: usize [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K_0` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:240:7 [INFO] [stdout] | [INFO] [stdout] 240 | , K_0: Context [INFO] [stdout] | ^^^ help: convert the identifier to snake case (notice the capitalization): `k_0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let mut K = K_0; // initial context [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | let mut L = ImplicationSet {M, set: vec![]}; [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/div_oracle.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/div_oracle.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | let mut M = 0; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | let M = v.len(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let M = impset.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_data` [INFO] [stdout] --> src/zoo_oracle.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn from_data(mut data: File) -> ZooOracle { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `from_bool` [INFO] [stdout] --> src/zoo_oracle.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn from_bool(v: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `zoo_imp` [INFO] [stdout] --> src/zoo_oracle.rs:99:8 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn zoo_imp(impset: &ImplicationSet) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/main.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let M = 18; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub M: usize, // size of attribute set [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn full_set(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:124:18 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn empty_set(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:135:29 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn not(set: &Vec, M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:187:18 [INFO] [stdout] | [INFO] [stdout] 187 | fn random_subset(M: usize) -> Vec { [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | M: usize // Attribute set 0..M [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:207:7 [INFO] [stdout] | [INFO] [stdout] 207 | , K: &Context // Context [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:208:7 [INFO] [stdout] | [INFO] [stdout] 208 | , L: &ImplicationSet // Implication set [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:239:5 [INFO] [stdout] | [INFO] [stdout] 239 | M: usize [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K_0` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:240:7 [INFO] [stdout] | [INFO] [stdout] 240 | , K_0: Context [INFO] [stdout] | ^^^ help: convert the identifier to snake case (notice the capitalization): `k_0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `K` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let mut K = K_0; // initial context [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `L` should have a snake case name [INFO] [stdout] --> src/pac_fca.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 248 | let mut L = ImplicationSet {M, set: vec![]}; [INFO] [stdout] | ^ help: convert the identifier to snake case: `l` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/div_oracle.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/div_oracle.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub M: usize, [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | let mut M = 0; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let M = self.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | let M = v.len(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/zoo_oracle.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | let M = impset.M; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "703e45bbfe19a54f10536dc95f69c117f59c144383ecb1aed391c80944bec384", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "703e45bbfe19a54f10536dc95f69c117f59c144383ecb1aed391c80944bec384", kill_on_drop: false }` [INFO] [stdout] 703e45bbfe19a54f10536dc95f69c117f59c144383ecb1aed391c80944bec384