[INFO] updating cached repository jxs/kpc [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/jxs/kpc [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/jxs/kpc" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/jxs/kpc"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/jxs/kpc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jxs/kpc" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/jxs/kpc"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/jxs/kpc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 21cd47ec86bb1bef2f50f4ce00dc949d4d4df5af [INFO] sha for GitHub repo jxs/kpc: 21cd47ec86bb1bef2f50f4ce00dc949d4d4df5af [INFO] validating manifest of jxs/kpc on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of jxs/kpc on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing jxs/kpc [INFO] finished frobbing jxs/kpc [INFO] frobbed toml for jxs/kpc written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/jxs/kpc/Cargo.toml [INFO] started frobbing jxs/kpc [INFO] finished frobbing jxs/kpc [INFO] frobbed toml for jxs/kpc written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/jxs/kpc/Cargo.toml [INFO] crate jxs/kpc already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking jxs/kpc against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-4/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/jxs/kpc:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 37d59a02b759ecaafc99a33ac2d79f0144af279c0d96164b063ceb3435ad49b5 [INFO] running `"docker" "start" "-a" "37d59a02b759ecaafc99a33ac2d79f0144af279c0d96164b063ceb3435ad49b5"` [INFO] [stderr] Checking secstr v0.3.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.7 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking os_type v2.2.0 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking crossbeam v0.5.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking exitfailure v0.5.1 [INFO] [stderr] Checking rust-argon2 v0.4.0 [INFO] [stderr] Compiling hex-literal-impl v0.2.0 [INFO] [stderr] Checking hex-literal v0.2.0 [INFO] [stderr] Checking keepass v0.4.1 (https://github.com/jxs/keepass-rs.git#9939eb2e) [INFO] [stderr] Checking serde v1.0.94 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking toml v0.5.1 [INFO] [stderr] Checking human-panic v1.0.1 [INFO] [stderr] Checking kpc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `PathBuf` [INFO] [stderr] --> src/config.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use std::path::{Path, PathBuf}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ResultExt` [INFO] [stderr] --> src/pass.rs:3:34 [INFO] [stderr] | [INFO] [stderr] 3 | use failure::{format_err, Error, ResultExt}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Write`, `self` [INFO] [stderr] --> src/pass.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::LevelFilter` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use log::LevelFilter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `PathBuf` [INFO] [stderr] --> src/config.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | use std::path::{Path, PathBuf}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ResultExt` [INFO] [stderr] --> src/pass.rs:3:34 [INFO] [stderr] | [INFO] [stderr] 3 | use failure::{format_err, Error, ResultExt}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Write`, `self` [INFO] [stderr] --> src/pass.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io::{self, Write}; [INFO] [stderr] | ^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::LevelFilter` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use log::LevelFilter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `config` [INFO] [stderr] --> src/main.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | let config = match matches.subcommand() { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_config` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `config` [INFO] [stderr] --> src/main.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | let config = match matches.subcommand() { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_config` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.31s [INFO] running `"docker" "inspect" "37d59a02b759ecaafc99a33ac2d79f0144af279c0d96164b063ceb3435ad49b5"` [INFO] running `"docker" "rm" "-f" "37d59a02b759ecaafc99a33ac2d79f0144af279c0d96164b063ceb3435ad49b5"` [INFO] [stdout] 37d59a02b759ecaafc99a33ac2d79f0144af279c0d96164b063ceb3435ad49b5