[INFO] updating cached repository jonas-schievink/cargo-local-pkgs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jonas-schievink/cargo-local-pkgs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jonas-schievink/cargo-local-pkgs" "work/ex/beta-1.38-1/sources/1.37.0/gh/jonas-schievink/cargo-local-pkgs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jonas-schievink/cargo-local-pkgs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jonas-schievink/cargo-local-pkgs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonas-schievink/cargo-local-pkgs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonas-schievink/cargo-local-pkgs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 184be331f6a25540aaa722f9ef61aaafd9d429f6
[INFO] sha for GitHub repo jonas-schievink/cargo-local-pkgs: 184be331f6a25540aaa722f9ef61aaafd9d429f6
[INFO] validating manifest of jonas-schievink/cargo-local-pkgs 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 jonas-schievink/cargo-local-pkgs 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 jonas-schievink/cargo-local-pkgs
[INFO] finished frobbing jonas-schievink/cargo-local-pkgs
[INFO] frobbed toml for jonas-schievink/cargo-local-pkgs written to work/ex/beta-1.38-1/sources/1.37.0/gh/jonas-schievink/cargo-local-pkgs/Cargo.toml
[INFO] started frobbing jonas-schievink/cargo-local-pkgs
[INFO] finished frobbing jonas-schievink/cargo-local-pkgs
[INFO] frobbed toml for jonas-schievink/cargo-local-pkgs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonas-schievink/cargo-local-pkgs/Cargo.toml
[INFO] crate jonas-schievink/cargo-local-pkgs 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jonas-schievink/cargo-local-pkgs/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 jonas-schievink/cargo-local-pkgs 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jonas-schievink/cargo-local-pkgs:/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] dc94ee5e3e4653168ad52d3242a0d9c1b8c6241d73cd10789a160217f44a65e0
[INFO] running `"docker" "start" "-a" "dc94ee5e3e4653168ad52d3242a0d9c1b8c6241d73cd10789a160217f44a65e0"`
[INFO] [stderr]    Compiling serde_json v0.7.4
[INFO] [stderr]    Compiling cargo-local-pkgs v0.3.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:24:71
[INFO] [stderr]    |
[INFO] [stderr] 24 | fn collect_local_pkgs(cargo_args: &[&str]) -> Result<Vec<String>, Box<Error>> {
[INFO] [stderr]    |                                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:54:45
[INFO] [stderr]    |
[INFO] [stderr] 54 | fn run(args: &ArgMatches) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:64:51
[INFO] [stderr]    |
[INFO] [stderr] 64 |     let run_cargo = |pkg: &str| -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                   ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.57s
[INFO] running `"docker" "inspect" "dc94ee5e3e4653168ad52d3242a0d9c1b8c6241d73cd10789a160217f44a65e0"`
[INFO] running `"docker" "rm" "-f" "dc94ee5e3e4653168ad52d3242a0d9c1b8c6241d73cd10789a160217f44a65e0"`
[INFO] [stdout] dc94ee5e3e4653168ad52d3242a0d9c1b8c6241d73cd10789a160217f44a65e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jonas-schievink/cargo-local-pkgs:/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] e801bea017cfdc8096768ff0936ee23a030b3f09800fd94a8ae5e4370ad8a715
[INFO] running `"docker" "start" "-a" "e801bea017cfdc8096768ff0936ee23a030b3f09800fd94a8ae5e4370ad8a715"`
[INFO] [stderr]    Compiling cargo-local-pkgs v0.3.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:24:71
[INFO] [stderr]    |
[INFO] [stderr] 24 | fn collect_local_pkgs(cargo_args: &[&str]) -> Result<Vec<String>, Box<Error>> {
[INFO] [stderr]    |                                                                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:54:45
[INFO] [stderr]    |
[INFO] [stderr] 54 | fn run(args: &ArgMatches) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:64:51
[INFO] [stderr]    |
[INFO] [stderr] 64 |     let run_cargo = |pkg: &str| -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                   ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "e801bea017cfdc8096768ff0936ee23a030b3f09800fd94a8ae5e4370ad8a715"`
[INFO] running `"docker" "rm" "-f" "e801bea017cfdc8096768ff0936ee23a030b3f09800fd94a8ae5e4370ad8a715"`
[INFO] [stdout] e801bea017cfdc8096768ff0936ee23a030b3f09800fd94a8ae5e4370ad8a715
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jonas-schievink/cargo-local-pkgs:/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] 3dbe4eabb17795485acb42c93f5d983a4ff61d2dae7ff46b2e319426cdf97a08
[INFO] running `"docker" "start" "-a" "3dbe4eabb17795485acb42c93f5d983a4ff61d2dae7ff46b2e319426cdf97a08"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_local_pkgs-0f765dd693bc5172
[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" "3dbe4eabb17795485acb42c93f5d983a4ff61d2dae7ff46b2e319426cdf97a08"`
[INFO] running `"docker" "rm" "-f" "3dbe4eabb17795485acb42c93f5d983a4ff61d2dae7ff46b2e319426cdf97a08"`
[INFO] [stdout] 3dbe4eabb17795485acb42c93f5d983a4ff61d2dae7ff46b2e319426cdf97a08