[INFO] updating cached repository KevinWMatthews/rust-ownership
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/KevinWMatthews/rust-ownership
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/KevinWMatthews/rust-ownership" "work/ex/beta-1.38-1/sources/1.37.0/gh/KevinWMatthews/rust-ownership"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/KevinWMatthews/rust-ownership'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/KevinWMatthews/rust-ownership" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KevinWMatthews/rust-ownership"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KevinWMatthews/rust-ownership'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 93439f17b8ada91c74c6fc44eb286d2e2f8cc5e9
[INFO] sha for GitHub repo KevinWMatthews/rust-ownership: 93439f17b8ada91c74c6fc44eb286d2e2f8cc5e9
[INFO] validating manifest of KevinWMatthews/rust-ownership 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 KevinWMatthews/rust-ownership 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 KevinWMatthews/rust-ownership
[INFO] finished frobbing KevinWMatthews/rust-ownership
[INFO] frobbed toml for KevinWMatthews/rust-ownership written to work/ex/beta-1.38-1/sources/1.37.0/gh/KevinWMatthews/rust-ownership/Cargo.toml
[INFO] started frobbing KevinWMatthews/rust-ownership
[INFO] finished frobbing KevinWMatthews/rust-ownership
[INFO] frobbed toml for KevinWMatthews/rust-ownership written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KevinWMatthews/rust-ownership/Cargo.toml
[INFO] crate KevinWMatthews/rust-ownership 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 KevinWMatthews/rust-ownership 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-5/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/KevinWMatthews/rust-ownership:/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] f4a56d4eea002f10a8cc01bcbceb4e18ddf63edb405f73f0f7a23a9605c59a0e
[INFO] running `"docker" "start" "-a" "f4a56d4eea002f10a8cc01bcbceb4e18ddf63edb405f73f0f7a23a9605c59a0e"`
[INFO] [stderr]    Compiling rust-ownership v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "f4a56d4eea002f10a8cc01bcbceb4e18ddf63edb405f73f0f7a23a9605c59a0e"`
[INFO] running `"docker" "rm" "-f" "f4a56d4eea002f10a8cc01bcbceb4e18ddf63edb405f73f0f7a23a9605c59a0e"`
[INFO] [stdout] f4a56d4eea002f10a8cc01bcbceb4e18ddf63edb405f73f0f7a23a9605c59a0e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/KevinWMatthews/rust-ownership:/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] 8d0f628b0d6b888886fde23c1ae608ba32cb3ae8de1344cdd1a9c2e2ca7cb135
[INFO] running `"docker" "start" "-a" "8d0f628b0d6b888886fde23c1ae608ba32cb3ae8de1344cdd1a9c2e2ca7cb135"`
[INFO] [stderr]    Compiling rust-ownership v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "8d0f628b0d6b888886fde23c1ae608ba32cb3ae8de1344cdd1a9c2e2ca7cb135"`
[INFO] running `"docker" "rm" "-f" "8d0f628b0d6b888886fde23c1ae608ba32cb3ae8de1344cdd1a9c2e2ca7cb135"`
[INFO] [stdout] 8d0f628b0d6b888886fde23c1ae608ba32cb3ae8de1344cdd1a9c2e2ca7cb135
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/KevinWMatthews/rust-ownership:/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] 01817812f6bfebde29fe7025cf6f03ae6fb15895e5636c8588eea44ab3e0ef7f
[INFO] running `"docker" "start" "-a" "01817812f6bfebde29fe7025cf6f03ae6fb15895e5636c8588eea44ab3e0ef7f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dereferencing_copy_type-cfd684f0a506cadf
[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] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dereferencing_non_copy_type-9dc452bd1d47657d
[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] [stderr]      Running /opt/crater/target/debug/deps/lifetimes_for_references-45b638e27db3c80a
[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" "01817812f6bfebde29fe7025cf6f03ae6fb15895e5636c8588eea44ab3e0ef7f"`
[INFO] running `"docker" "rm" "-f" "01817812f6bfebde29fe7025cf6f03ae6fb15895e5636c8588eea44ab3e0ef7f"`
[INFO] [stdout] 01817812f6bfebde29fe7025cf6f03ae6fb15895e5636c8588eea44ab3e0ef7f