[INFO] updating cached repository mcclellanmj/dir-shot [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/mcclellanmj/dir-shot [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/mcclellanmj/dir-shot" "work/ex/beta-1.38-1/sources/1.37.0/gh/mcclellanmj/dir-shot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mcclellanmj/dir-shot'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/mcclellanmj/dir-shot" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mcclellanmj/dir-shot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mcclellanmj/dir-shot'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cc1892d83afd29d09cf86afff7c301367955936e [INFO] sha for GitHub repo mcclellanmj/dir-shot: cc1892d83afd29d09cf86afff7c301367955936e [INFO] validating manifest of mcclellanmj/dir-shot on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of mcclellanmj/dir-shot on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing mcclellanmj/dir-shot [INFO] finished frobbing mcclellanmj/dir-shot [INFO] frobbed toml for mcclellanmj/dir-shot written to work/ex/beta-1.38-1/sources/1.37.0/gh/mcclellanmj/dir-shot/Cargo.toml [INFO] started frobbing mcclellanmj/dir-shot [INFO] finished frobbing mcclellanmj/dir-shot [INFO] frobbed toml for mcclellanmj/dir-shot written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mcclellanmj/dir-shot/Cargo.toml [INFO] crate mcclellanmj/dir-shot already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing mcclellanmj/dir-shot against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mcclellanmj/dir-shot:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 5c6b16cc96249da368e22ad2ae68d8efc167866bc9c48f4405c6faded8338771 [INFO] running `"docker" "start" "-a" "5c6b16cc96249da368e22ad2ae68d8efc167866bc9c48f4405c6faded8338771"` [INFO] [stderr] Compiling lru v0.1.8 [INFO] [stderr] Compiling libsqlite3-sys v0.9.3 [INFO] [stderr] Compiling rusqlite v0.14.0 [INFO] [stderr] Compiling directory-capture v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `PathBuf` [INFO] [stderr] --> src/main.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | 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: `std::io::stdout` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::io::stdout; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::BTreeMap` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::collections::BTreeMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/main.rs:137:41 [INFO] [stderr] | [INFO] [stderr] 137 | fn run_compare(connection: &Connection, args: &ArgMatches) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ErrorKind` [INFO] [stderr] --> src/main.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | enum ErrorKind { DatabaseState(&'static str) } [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ApplicationError` [INFO] [stderr] --> src/main.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | struct ApplicationError { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.28s [INFO] running `"docker" "inspect" "5c6b16cc96249da368e22ad2ae68d8efc167866bc9c48f4405c6faded8338771"` [INFO] running `"docker" "rm" "-f" "5c6b16cc96249da368e22ad2ae68d8efc167866bc9c48f4405c6faded8338771"` [INFO] [stdout] 5c6b16cc96249da368e22ad2ae68d8efc167866bc9c48f4405c6faded8338771 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mcclellanmj/dir-shot:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] e8671adc76ec0cc5a67c159169ab0e2ff77a513a7f7657a55112dbdde4fc0462 [INFO] running `"docker" "start" "-a" "e8671adc76ec0cc5a67c159169ab0e2ff77a513a7f7657a55112dbdde4fc0462"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling directory-capture v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `PathBuf` [INFO] [stderr] --> src/main.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | 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: `std::io::stdout` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::io::stdout; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::BTreeMap` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::collections::BTreeMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/main.rs:137:41 [INFO] [stderr] | [INFO] [stderr] 137 | fn run_compare(connection: &Connection, args: &ArgMatches) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ErrorKind` [INFO] [stderr] --> src/main.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | enum ErrorKind { DatabaseState(&'static str) } [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ApplicationError` [INFO] [stderr] --> src/main.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | struct ApplicationError { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.92s [INFO] running `"docker" "inspect" "e8671adc76ec0cc5a67c159169ab0e2ff77a513a7f7657a55112dbdde4fc0462"` [INFO] running `"docker" "rm" "-f" "e8671adc76ec0cc5a67c159169ab0e2ff77a513a7f7657a55112dbdde4fc0462"` [INFO] [stdout] e8671adc76ec0cc5a67c159169ab0e2ff77a513a7f7657a55112dbdde4fc0462 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/mcclellanmj/dir-shot:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 5265083aaf65ce2e7714f3d403884d5d85dd164adc6406901163f9bf31a393e5 [INFO] running `"docker" "start" "-a" "5265083aaf65ce2e7714f3d403884d5d85dd164adc6406901163f9bf31a393e5"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/directory_capture-1eeac26abc5061a9 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5265083aaf65ce2e7714f3d403884d5d85dd164adc6406901163f9bf31a393e5"` [INFO] running `"docker" "rm" "-f" "5265083aaf65ce2e7714f3d403884d5d85dd164adc6406901163f9bf31a393e5"` [INFO] [stdout] 5265083aaf65ce2e7714f3d403884d5d85dd164adc6406901163f9bf31a393e5