[INFO] cloning repository https://github.com/tpdns90321/flarate [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tpdns90321/flarate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftpdns90321%2Fflarate", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftpdns90321%2Fflarate'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 68b96e3a4d020d6784fbbe83c971aa1c3d022675 [INFO] testing tpdns90321/flarate against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftpdns90321%2Fflarate" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tpdns90321/flarate on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tpdns90321/flarate [INFO] finished tweaking git repo https://github.com/tpdns90321/flarate [INFO] tweaked toml for git repo https://github.com/tpdns90321/flarate written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/tpdns90321/flarate already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8ad4197e1a82eb2784a319c80ee1bb583016e2af2e75d4f1ab378a069b96ff5 [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" "d8ad4197e1a82eb2784a319c80ee1bb583016e2af2e75d4f1ab378a069b96ff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8ad4197e1a82eb2784a319c80ee1bb583016e2af2e75d4f1ab378a069b96ff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8ad4197e1a82eb2784a319c80ee1bb583016e2af2e75d4f1ab378a069b96ff5", kill_on_drop: false }` [INFO] [stdout] d8ad4197e1a82eb2784a319c80ee1bb583016e2af2e75d4f1ab378a069b96ff5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c4e7b7fb3c3afc3ec6bd74807e9853d0b5c531da63ff75c15b4cb5057e7f0c91 [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" "c4e7b7fb3c3afc3ec6bd74807e9853d0b5c531da63ff75c15b4cb5057e7f0c91", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.22 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling beef v0.4.4 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling logos-derive v0.11.5 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Compiling logos v0.11.4 [INFO] [stderr] Compiling flarate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bms/preprocess.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut result = String::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: enum is never used: `ChartType` [INFO] [stdout] --> src/bms/chart.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | pub enum ChartType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse` [INFO] [stdout] --> src/bms/chart.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn parse(chart_type: ChartType, value: &str) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OddLength` [INFO] [stdout] --> src/bms/error.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | OddLength, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NotNumber` [INFO] [stdout] --> src/bms/error.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | NotNumber, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EmptyChart` [INFO] [stdout] --> src/bms/error.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | EmptyChart, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `title` [INFO] [stdout] --> src/bms/header.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | title: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `artist` [INFO] [stdout] --> src/bms/header.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | artist: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `playlevel` [INFO] [stdout] --> src/bms/header.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | playlevel: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bpm` [INFO] [stdout] --> src/bms/header.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | bpm: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `total` [INFO] [stdout] --> src/bms/header.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | total: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `level` [INFO] [stdout] --> src/bms/header.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | level: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_and_apply` [INFO] [stdout] --> src/bms/header.rs:49:4 [INFO] [stdout] | [INFO] [stdout] 49 | fn check_and_apply(target: &mut F, value: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse` [INFO] [stdout] --> src/bms/header.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn parse(plain: &str) -> Header { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_by_radix` [INFO] [stdout] --> src/bms/melody.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn parse_by_radix(value: &str, radix: u32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_alphanum` [INFO] [stdout] --> src/bms/melody.rs:63:4 [INFO] [stdout] | [INFO] [stdout] 63 | fn parse_alphanum(value: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_hex` [INFO] [stdout] --> src/bms/melody.rs:71:4 [INFO] [stdout] | [INFO] [stdout] 71 | fn parse_hex(value: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_float` [INFO] [stdout] --> src/bms/melody.rs:79:4 [INFO] [stdout] | [INFO] [stdout] 79 | fn parse_float(value: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_apply` [INFO] [stdout] --> src/bms/melody.rs:89:4 [INFO] [stdout] | [INFO] [stdout] 89 | fn check_apply(target: &mut V, value: Result) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_apply_object` [INFO] [stdout] --> src/bms/melody.rs:99:4 [INFO] [stdout] | [INFO] [stdout] 99 | fn check_apply_object(target: &mut HashMap>, key: u8, value: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `apply` [INFO] [stdout] --> src/bms/melody.rs:109:12 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn apply(&mut self, channel: Channel, value: &str) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_insert` [INFO] [stdout] --> src/bms/resource.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn check_insert(map: &mut HashMap, num: u16, value: Option) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse` [INFO] [stdout] --> src/bms/resource.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn parse(plain: &str) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `preprocess` [INFO] [stdout] --> src/bms/preprocess.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn preprocess(plain: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.16s [INFO] running `Command { std: "docker" "inspect" "c4e7b7fb3c3afc3ec6bd74807e9853d0b5c531da63ff75c15b4cb5057e7f0c91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4e7b7fb3c3afc3ec6bd74807e9853d0b5c531da63ff75c15b4cb5057e7f0c91", kill_on_drop: false }` [INFO] [stdout] c4e7b7fb3c3afc3ec6bd74807e9853d0b5c531da63ff75c15b4cb5057e7f0c91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 970d3a615bdb3bd515c249bee872dd859b2bbeb37bea7b48a2824a5adf75f06f [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" "970d3a615bdb3bd515c249bee872dd859b2bbeb37bea7b48a2824a5adf75f06f", kill_on_drop: false }` [INFO] [stderr] Compiling flarate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bms/preprocess.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | let mut result = String::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: function is never used: `preprocess` [INFO] [stdout] --> src/bms/preprocess.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn preprocess(plain: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.40s [INFO] running `Command { std: "docker" "inspect" "970d3a615bdb3bd515c249bee872dd859b2bbeb37bea7b48a2824a5adf75f06f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "970d3a615bdb3bd515c249bee872dd859b2bbeb37bea7b48a2824a5adf75f06f", kill_on_drop: false }` [INFO] [stdout] 970d3a615bdb3bd515c249bee872dd859b2bbeb37bea7b48a2824a5adf75f06f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b270a446385fbdde92f01576e0dfdfc1ed7f55e6ee4628d24e341e69c64077ec [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" "b270a446385fbdde92f01576e0dfdfc1ed7f55e6ee4628d24e341e69c64077ec", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bms/preprocess.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | let mut result = String::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: function is never used: `preprocess` [INFO] [stderr] --> src/bms/preprocess.rs:28:8 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn preprocess(plain: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/flarate-2c76c93e021e7faf [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test bms::channel_test::test_channel_parse ... ok [INFO] [stdout] test bms::melody_test::test_melody_struct ... ok [INFO] [stdout] test bms::resource_test::test_resource_parse ... ok [INFO] [stdout] test bms::chart_test::test_chart_alphanum_struct ... ok [INFO] [stdout] test bms::chart_test::test_chart_hex_struct ... ok [INFO] [stdout] test bms::header_test::test_header_parse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b270a446385fbdde92f01576e0dfdfc1ed7f55e6ee4628d24e341e69c64077ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b270a446385fbdde92f01576e0dfdfc1ed7f55e6ee4628d24e341e69c64077ec", kill_on_drop: false }` [INFO] [stdout] b270a446385fbdde92f01576e0dfdfc1ed7f55e6ee4628d24e341e69c64077ec