[INFO] updating cached repository lar-ag/wqm-core [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/lar-ag/wqm-core [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/lar-ag/wqm-core" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/lar-ag/wqm-core"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/lar-ag/wqm-core'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/lar-ag/wqm-core" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/lar-ag/wqm-core"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/lar-ag/wqm-core'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] eeb68dd3b94e0262374a506ae50f3bbb2cb62d4d [INFO] sha for GitHub repo lar-ag/wqm-core: eeb68dd3b94e0262374a506ae50f3bbb2cb62d4d [INFO] validating manifest of lar-ag/wqm-core on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of lar-ag/wqm-core on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing lar-ag/wqm-core [INFO] finished frobbing lar-ag/wqm-core [INFO] frobbed toml for lar-ag/wqm-core written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/lar-ag/wqm-core/Cargo.toml [INFO] started frobbing lar-ag/wqm-core [INFO] finished frobbing lar-ag/wqm-core [INFO] frobbed toml for lar-ag/wqm-core written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/lar-ag/wqm-core/Cargo.toml [INFO] crate lar-ag/wqm-core already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking lar-ag/wqm-core against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-5/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/lar-ag/wqm-core:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a40dc890565d8433a105ba8dad46e5956079661c7c827dd70aad833a4ccc4255 [INFO] running `"docker" "start" "-a" "a40dc890565d8433a105ba8dad46e5956079661c7c827dd70aad833a4ccc4255"` [INFO] [stderr] Checking roff v0.1.0 [INFO] [stderr] Checking nb v0.1.1 [INFO] [stderr] Compiling wpa v0.0.3 (/opt/crater/workdir) [INFO] [stderr] Checking ux v0.1.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking fern v0.5.8 [INFO] [stderr] Checking ctrlc v3.1.1 [INFO] [stderr] Checking confy v0.3.1 [INFO] [stderr] Checking jsonway v2.0.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling shred-derive v0.5.1 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking os_type v2.2.0 [INFO] [stderr] Checking embedded-hal v0.2.2 [INFO] [stderr] Checking man v0.2.0 [INFO] [stderr] Checking publicsuffix v1.5.2 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking shred v0.7.1 [INFO] [stderr] Checking hibitset v0.5.4 [INFO] [stderr] Checking console v0.7.5 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking pretty_env_logger v0.2.5 [INFO] [stderr] Compiling valico v2.4.2 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking indicatif v0.11.0 [INFO] [stderr] Checking human-panic v1.0.1 [INFO] [stderr] Checking exitfailure v0.5.1 [INFO] [stderr] Checking structopt v0.2.15 [INFO] [stderr] Checking clap-log-flag v0.2.1 [INFO] [stderr] Checking clap-verbosity-flag v0.2.0 [INFO] [stderr] Checking shrev v1.0.1 [INFO] [stderr] Checking specs v0.14.3 [INFO] [stderr] warning: unused import: `fern::*` [INFO] [stderr] --> src/logger.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use fern::*; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `fern::*` [INFO] [stderr] --> src/logger.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use fern::*; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `level_name_value` [INFO] [stderr] --> src/logger.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | let level_name_value = get_name_for_filter(&log_level); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_level_name_value` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `level_name_value` [INFO] [stderr] --> src/logger.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | let level_name_value = get_name_for_filter(&log_level); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_level_name_value` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `VERBOSE` [INFO] [stderr] --> src/logger.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | VERBOSE, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `INFO` [INFO] [stderr] --> src/logger.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | INFO, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ERROR` [INFO] [stderr] --> src/logger.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | ERROR, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `LoggerOptions` [INFO] [stderr] --> src/logger.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | pub(crate) struct LoggerOptions { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_level` [INFO] [stderr] --> src/logger.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) fn get_level(level_name: &str) -> LogLevel { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_log_level` [INFO] [stderr] --> src/logger.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | pub(crate) fn get_log_level() -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_name_for_filter` [INFO] [stderr] --> src/logger.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | fn get_name_for_filter(filter: &LevelFilter) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_name_for_level` [INFO] [stderr] --> src/logger.rs:64:1 [INFO] [stderr] | [INFO] [stderr] 64 | fn get_name_for_level(level: &Level) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_formatted_name` [INFO] [stderr] --> src/logger.rs:73:1 [INFO] [stderr] | [INFO] [stderr] 73 | fn get_formatted_name(name: &str, use_color: bool) -> ColoredString { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_formatted_log_level` [INFO] [stderr] --> src/logger.rs:81:1 [INFO] [stderr] | [INFO] [stderr] 81 | fn get_formatted_log_level(level: &Level, use_color: bool) -> ColoredString { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `setup` [INFO] [stderr] --> src/logger.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | pub(crate) fn setup(options: &LoggerOptions) -> Result<(), fern::InitError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `VERBOSE` [INFO] [stderr] --> src/logger.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | VERBOSE, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `INFO` [INFO] [stderr] --> src/logger.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | INFO, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ERROR` [INFO] [stderr] --> src/logger.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | ERROR, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `LoggerOptions` [INFO] [stderr] --> src/logger.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | pub(crate) struct LoggerOptions { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_level` [INFO] [stderr] --> src/logger.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) fn get_level(level_name: &str) -> LogLevel { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_log_level` [INFO] [stderr] --> src/logger.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | pub(crate) fn get_log_level() -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_name_for_filter` [INFO] [stderr] --> src/logger.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | fn get_name_for_filter(filter: &LevelFilter) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_name_for_level` [INFO] [stderr] --> src/logger.rs:64:1 [INFO] [stderr] | [INFO] [stderr] 64 | fn get_name_for_level(level: &Level) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_formatted_name` [INFO] [stderr] --> src/logger.rs:73:1 [INFO] [stderr] | [INFO] [stderr] 73 | fn get_formatted_name(name: &str, use_color: bool) -> ColoredString { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_formatted_log_level` [INFO] [stderr] --> src/logger.rs:81:1 [INFO] [stderr] | [INFO] [stderr] 81 | fn get_formatted_log_level(level: &Level, use_color: bool) -> ColoredString { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `setup` [INFO] [stderr] --> src/logger.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | pub(crate) fn setup(options: &LoggerOptions) -> Result<(), fern::InitError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 59.28s [INFO] running `"docker" "inspect" "a40dc890565d8433a105ba8dad46e5956079661c7c827dd70aad833a4ccc4255"` [INFO] running `"docker" "rm" "-f" "a40dc890565d8433a105ba8dad46e5956079661c7c827dd70aad833a4ccc4255"` [INFO] [stdout] a40dc890565d8433a105ba8dad46e5956079661c7c827dd70aad833a4ccc4255