[INFO] cloning repository https://github.com/pnikosis/romst [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pnikosis/romst" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpnikosis%2Fromst", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpnikosis%2Fromst'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cd1af2be724776e69dd76ab34bbcbbbb9847ff18 [INFO] checking pnikosis/romst against try#bb9dbf1d07454a99066eabaabd5819851281494b for pr-80920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpnikosis%2Fromst" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/pnikosis/romst on toolchain bb9dbf1d07454a99066eabaabd5819851281494b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pnikosis/romst [INFO] finished tweaking git repo https://github.com/pnikosis/romst [INFO] tweaked toml for git repo https://github.com/pnikosis/romst written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/pnikosis/romst already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quick-xml v0.20.0 [INFO] [stderr] Downloaded pin-project-lite v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 55d832405c184d0eacfcb937e86454274f4356f493718553383ff0f6091223e3 [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" "55d832405c184d0eacfcb937e86454274f4356f493718553383ff0f6091223e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55d832405c184d0eacfcb937e86454274f4356f493718553383ff0f6091223e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55d832405c184d0eacfcb937e86454274f4356f493718553383ff0f6091223e3", kill_on_drop: false }` [INFO] [stdout] 55d832405c184d0eacfcb937e86454274f4356f493718553383ff0f6091223e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94d1d73c4dd6958ec7761871182cd46268917abb85c2928a3e5fa02906e32bd7 [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" "94d1d73c4dd6958ec7761871182cd46268917abb85c2928a3e5fa02906e32bd7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.45 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Checking ahash v0.4.6 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking pin-project-lite v0.2.3 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Checking os_str_bytes v2.3.2 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking aho-corasick v0.7.14 [INFO] [stderr] Checking quick-xml v0.20.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling tokio v1.0.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking hashlink v0.6.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking terminal_size v0.1.15 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling libsqlite3-sys v0.20.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking console v0.14.0 [INFO] [stderr] Checking env_logger v0.8.2 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking zip v0.5.9 [INFO] [stderr] Checking rusqlite v0.24.2 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking romst v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `disks` [INFO] [stdout] --> src/data/writer/sqlite.rs:487:38 [INFO] [stdout] | [INFO] [stdout] 487 | fn add_disks_for_game(&mut self, disks:Vec, game_name: &str) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_disks` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game_name` [INFO] [stdout] --> src/data/writer/sqlite.rs:487:59 [INFO] [stdout] | [INFO] [stdout] 487 | fn add_disks_for_game(&mut self, disks:Vec, game_name: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `disks` [INFO] [stdout] --> src/data/writer/sqlite.rs:501:65 [INFO] [stdout] | [INFO] [stdout] 501 | ...e: Game, roms: Vec, disks: Vec, samples: Vec, device_refs: Vec) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_disks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_disks` [INFO] [stdout] --> src/data/writer/sqlite.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | fn add_disks(&mut self, disks: Vec) -> Vec<(u32, DataFile)> { [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: `add_disks_for_game` [INFO] [stdout] --> src/data/writer/sqlite.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | fn add_disks_for_game(&mut self, game_name: String, disk_ids: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_disks_for_game` [INFO] [stdout] --> src/data/writer/sqlite.rs:487:8 [INFO] [stdout] | [INFO] [stdout] 487 | fn add_disks_for_game(&mut self, disks:Vec, game_name: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `roms` [INFO] [stdout] --> src/data/importer/mod.rs:431:48 [INFO] [stdout] | [INFO] [stdout] 431 | ... fn on_new_entry(&mut self, game: Game, roms: Vec, disks: Vec, samples: Vec, device_refs: Vec) -... [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_roms` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `disks` [INFO] [stdout] --> src/data/importer/mod.rs:431:69 [INFO] [stdout] | [INFO] [stdout] 431 | ...e: Game, roms: Vec, disks: Vec, samples: Vec, device_refs: Vec) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_disks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `samples` [INFO] [stdout] --> src/data/importer/mod.rs:431:91 [INFO] [stdout] | [INFO] [stdout] 431 | ...ile>, disks: Vec, samples: Vec, device_refs: Vec) -> Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_samples` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `device_refs` [INFO] [stdout] --> src/data/importer/mod.rs:431:113 [INFO] [stdout] | [INFO] [stdout] 431 | ..., samples: Vec, device_refs: Vec) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_device_refs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `disks` [INFO] [stdout] --> src/data/writer/sqlite.rs:487:38 [INFO] [stdout] | [INFO] [stdout] 487 | fn add_disks_for_game(&mut self, disks:Vec, game_name: &str) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_disks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game_name` [INFO] [stdout] --> src/data/writer/sqlite.rs:487:59 [INFO] [stdout] | [INFO] [stdout] 487 | fn add_disks_for_game(&mut self, disks:Vec, game_name: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `disks` [INFO] [stdout] --> src/data/writer/sqlite.rs:501:65 [INFO] [stdout] | [INFO] [stdout] 501 | ...e: Game, roms: Vec, disks: Vec, samples: Vec, device_refs: Vec) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_disks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_disks` [INFO] [stdout] --> src/data/writer/sqlite.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | fn add_disks(&mut self, disks: Vec) -> Vec<(u32, DataFile)> { [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: `add_disks_for_game` [INFO] [stdout] --> src/data/writer/sqlite.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | fn add_disks_for_game(&mut self, game_name: String, disk_ids: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_disks_for_game` [INFO] [stdout] --> src/data/writer/sqlite.rs:487:8 [INFO] [stdout] | [INFO] [stdout] 487 | fn add_disks_for_game(&mut self, disks:Vec, game_name: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 40s [INFO] running `Command { std: "docker" "inspect" "94d1d73c4dd6958ec7761871182cd46268917abb85c2928a3e5fa02906e32bd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94d1d73c4dd6958ec7761871182cd46268917abb85c2928a3e5fa02906e32bd7", kill_on_drop: false }` [INFO] [stdout] 94d1d73c4dd6958ec7761871182cd46268917abb85c2928a3e5fa02906e32bd7