[INFO] updating cached repository SimSmith/PSO-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SimSmith/PSO-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SimSmith/PSO-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/SimSmith/PSO-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/SimSmith/PSO-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SimSmith/PSO-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SimSmith/PSO-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SimSmith/PSO-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 424f004bd5dc9c080f05935888dba73da5554b0f
[INFO] sha for GitHub repo SimSmith/PSO-rust: 424f004bd5dc9c080f05935888dba73da5554b0f
[INFO] validating manifest of SimSmith/PSO-rust 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 SimSmith/PSO-rust 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 SimSmith/PSO-rust
[INFO] finished frobbing SimSmith/PSO-rust
[INFO] frobbed toml for SimSmith/PSO-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/SimSmith/PSO-rust/Cargo.toml
[INFO] started frobbing SimSmith/PSO-rust
[INFO] finished frobbing SimSmith/PSO-rust
[INFO] frobbed toml for SimSmith/PSO-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SimSmith/PSO-rust/Cargo.toml
[INFO] crate SimSmith/PSO-rust 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]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing SimSmith/PSO-rust against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SimSmith/PSO-rust:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 8605924b20190dbeae5b1601e6e0ebec02a88adedd08b2e76cd11e9bfe6907f3
[INFO] running `"docker" "start" "-a" "8605924b20190dbeae5b1601e6e0ebec02a88adedd08b2e76cd11e9bfe6907f3"`
[INFO] [stderr]    Compiling rand v0.3.18
[INFO] [stderr]    Compiling pso v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `"docker" "inspect" "8605924b20190dbeae5b1601e6e0ebec02a88adedd08b2e76cd11e9bfe6907f3"`
[INFO] running `"docker" "rm" "-f" "8605924b20190dbeae5b1601e6e0ebec02a88adedd08b2e76cd11e9bfe6907f3"`
[INFO] [stdout] 8605924b20190dbeae5b1601e6e0ebec02a88adedd08b2e76cd11e9bfe6907f3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SimSmith/PSO-rust:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8205790a2c81ccd5fc8677b9df05590ab344062976259432c2f1f05ea0a63e8e
[INFO] running `"docker" "start" "-a" "8205790a2c81ccd5fc8677b9df05590ab344062976259432c2f1f05ea0a63e8e"`
[INFO] [stderr]    Compiling pso v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "8205790a2c81ccd5fc8677b9df05590ab344062976259432c2f1f05ea0a63e8e"`
[INFO] running `"docker" "rm" "-f" "8205790a2c81ccd5fc8677b9df05590ab344062976259432c2f1f05ea0a63e8e"`
[INFO] [stdout] 8205790a2c81ccd5fc8677b9df05590ab344062976259432c2f1f05ea0a63e8e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SimSmith/PSO-rust:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] e2f8a7c3fc067e92bc33d4bdb23b3ce50e223841e6ac4630ba13454ec5c3cc03
[INFO] running `"docker" "start" "-a" "e2f8a7c3fc067e92bc33d4bdb23b3ce50e223841e6ac4630ba13454ec5c3cc03"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pso-67823ddd14e10926
[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" "e2f8a7c3fc067e92bc33d4bdb23b3ce50e223841e6ac4630ba13454ec5c3cc03"`
[INFO] running `"docker" "rm" "-f" "e2f8a7c3fc067e92bc33d4bdb23b3ce50e223841e6ac4630ba13454ec5c3cc03"`
[INFO] [stdout] e2f8a7c3fc067e92bc33d4bdb23b3ce50e223841e6ac4630ba13454ec5c3cc03