[INFO] crate clmerge 0.1.2 is already in cache [INFO] extracting crate clmerge 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/clmerge/0.1.2 [INFO] extracting crate clmerge 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clmerge/0.1.2 [INFO] validating manifest of clmerge-0.1.2 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 clmerge-0.1.2 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 clmerge-0.1.2 [INFO] finished frobbing clmerge-0.1.2 [INFO] frobbed toml for clmerge-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/clmerge/0.1.2/Cargo.toml [INFO] started frobbing clmerge-0.1.2 [INFO] finished frobbing clmerge-0.1.2 [INFO] frobbed toml for clmerge-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clmerge/0.1.2/Cargo.toml [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] [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 clmerge-0.1.2 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-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clmerge/0.1.2:/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] 47f6f6faff49e5c76acca330a9728af07051f00ba4aa18160bd010626edb5b18 [INFO] running `"docker" "start" "-a" "47f6f6faff49e5c76acca330a9728af07051f00ba4aa18160bd010626edb5b18"` [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling ron v0.4.2 [INFO] [stderr] Compiling clmerge v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.72s [INFO] running `"docker" "inspect" "47f6f6faff49e5c76acca330a9728af07051f00ba4aa18160bd010626edb5b18"` [INFO] running `"docker" "rm" "-f" "47f6f6faff49e5c76acca330a9728af07051f00ba4aa18160bd010626edb5b18"` [INFO] [stdout] 47f6f6faff49e5c76acca330a9728af07051f00ba4aa18160bd010626edb5b18 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clmerge/0.1.2:/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] a3fd8e81c4a497b6b7cc77038ec6c30e7133f6280a1d40e4eb4012285321b869 [INFO] running `"docker" "start" "-a" "a3fd8e81c4a497b6b7cc77038ec6c30e7133f6280a1d40e4eb4012285321b869"` [INFO] [stderr] Compiling clmerge v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `"docker" "inspect" "a3fd8e81c4a497b6b7cc77038ec6c30e7133f6280a1d40e4eb4012285321b869"` [INFO] running `"docker" "rm" "-f" "a3fd8e81c4a497b6b7cc77038ec6c30e7133f6280a1d40e4eb4012285321b869"` [INFO] [stdout] a3fd8e81c4a497b6b7cc77038ec6c30e7133f6280a1d40e4eb4012285321b869 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/clmerge/0.1.2:/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] 3ddf67fa7ed7ae31d261a555ae4337a770a6108ab58f2d70165888b161df5c56 [INFO] running `"docker" "start" "-a" "3ddf67fa7ed7ae31d261a555ae4337a770a6108ab58f2d70165888b161df5c56"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/clmerge-d0ff75bc677c777b [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" "3ddf67fa7ed7ae31d261a555ae4337a770a6108ab58f2d70165888b161df5c56"` [INFO] running `"docker" "rm" "-f" "3ddf67fa7ed7ae31d261a555ae4337a770a6108ab58f2d70165888b161df5c56"` [INFO] [stdout] 3ddf67fa7ed7ae31d261a555ae4337a770a6108ab58f2d70165888b161df5c56