[INFO] updating cached repository hiy0ki/dining_philosophers-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hiy0ki/dining_philosophers-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hiy0ki/dining_philosophers-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/hiy0ki/dining_philosophers-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/hiy0ki/dining_philosophers-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hiy0ki/dining_philosophers-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hiy0ki/dining_philosophers-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hiy0ki/dining_philosophers-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 906905e99d552537097ee3fb654fba5160d4b7f4
[INFO] sha for GitHub repo hiy0ki/dining_philosophers-rust: 906905e99d552537097ee3fb654fba5160d4b7f4
[INFO] validating manifest of hiy0ki/dining_philosophers-rust on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hiy0ki/dining_philosophers-rust on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hiy0ki/dining_philosophers-rust
[INFO] finished frobbing hiy0ki/dining_philosophers-rust
[INFO] frobbed toml for hiy0ki/dining_philosophers-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/hiy0ki/dining_philosophers-rust/Cargo.toml
[INFO] started frobbing hiy0ki/dining_philosophers-rust
[INFO] finished frobbing hiy0ki/dining_philosophers-rust
[INFO] frobbed toml for hiy0ki/dining_philosophers-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hiy0ki/dining_philosophers-rust/Cargo.toml
[INFO] crate hiy0ki/dining_philosophers-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing hiy0ki/dining_philosophers-rust against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hiy0ki/dining_philosophers-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 78aca4a39416d471e645c6d0f54fe2d5ba244ec9bd252c05c94664a6de009206
[INFO] running `"docker" "start" "-a" "78aca4a39416d471e645c6d0f54fe2d5ba244ec9bd252c05c94664a6de009206"`
[INFO] [stderr]    Compiling dining_philosophers v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "78aca4a39416d471e645c6d0f54fe2d5ba244ec9bd252c05c94664a6de009206"`
[INFO] running `"docker" "rm" "-f" "78aca4a39416d471e645c6d0f54fe2d5ba244ec9bd252c05c94664a6de009206"`
[INFO] [stdout] 78aca4a39416d471e645c6d0f54fe2d5ba244ec9bd252c05c94664a6de009206
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hiy0ki/dining_philosophers-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ab33b79575db0a82c14d5e9849af1379977382efe194e36623eb3ab4e04b98b6
[INFO] running `"docker" "start" "-a" "ab33b79575db0a82c14d5e9849af1379977382efe194e36623eb3ab4e04b98b6"`
[INFO] [stderr]    Compiling dining_philosophers v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "ab33b79575db0a82c14d5e9849af1379977382efe194e36623eb3ab4e04b98b6"`
[INFO] running `"docker" "rm" "-f" "ab33b79575db0a82c14d5e9849af1379977382efe194e36623eb3ab4e04b98b6"`
[INFO] [stdout] ab33b79575db0a82c14d5e9849af1379977382efe194e36623eb3ab4e04b98b6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/hiy0ki/dining_philosophers-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] ec8283fcedc15d99fc5ed94200e6671998f5412e284de54a4e4c6781575aa313
[INFO] running `"docker" "start" "-a" "ec8283fcedc15d99fc5ed94200e6671998f5412e284de54a4e4c6781575aa313"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dining_philosophers-c4b42e2565567e6c
[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" "ec8283fcedc15d99fc5ed94200e6671998f5412e284de54a4e4c6781575aa313"`
[INFO] running `"docker" "rm" "-f" "ec8283fcedc15d99fc5ed94200e6671998f5412e284de54a4e4c6781575aa313"`
[INFO] [stdout] ec8283fcedc15d99fc5ed94200e6671998f5412e284de54a4e4c6781575aa313