[INFO] crate miri 0.0.1 is already in cache
[INFO] extracting crate miri 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/miri/0.0.1
[INFO] extracting crate miri 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/miri/0.0.1
[INFO] validating manifest of miri-0.0.1 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 miri-0.0.1 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 miri-0.0.1
[INFO] finished frobbing miri-0.0.1
[INFO] frobbed toml for miri-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/miri/0.0.1/Cargo.toml
[INFO] started frobbing miri-0.0.1
[INFO] finished frobbing miri-0.0.1
[INFO] frobbed toml for miri-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/miri/0.0.1/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing miri-0.0.1 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/miri/0.0.1:/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] 7c9e330041ddf85b3cd54a1b2b180639df6fffb7e35b3ac0f7277ccf30379d92
[INFO] running `"docker" "start" "-a" "7c9e330041ddf85b3cd54a1b2b180639df6fffb7e35b3ac0f7277ccf30379d92"`
[INFO] [stderr]    Compiling miri v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "7c9e330041ddf85b3cd54a1b2b180639df6fffb7e35b3ac0f7277ccf30379d92"`
[INFO] running `"docker" "rm" "-f" "7c9e330041ddf85b3cd54a1b2b180639df6fffb7e35b3ac0f7277ccf30379d92"`
[INFO] [stdout] 7c9e330041ddf85b3cd54a1b2b180639df6fffb7e35b3ac0f7277ccf30379d92
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/miri/0.0.1:/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] 44c83654aadb125318dd747c1ace22894fe8365037f712a0951820c4d49a00c2
[INFO] running `"docker" "start" "-a" "44c83654aadb125318dd747c1ace22894fe8365037f712a0951820c4d49a00c2"`
[INFO] [stderr]    Compiling miri v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "44c83654aadb125318dd747c1ace22894fe8365037f712a0951820c4d49a00c2"`
[INFO] running `"docker" "rm" "-f" "44c83654aadb125318dd747c1ace22894fe8365037f712a0951820c4d49a00c2"`
[INFO] [stdout] 44c83654aadb125318dd747c1ace22894fe8365037f712a0951820c4d49a00c2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/miri/0.0.1:/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] 6461fb443950a64def55043f2e52904063a25625c82190bae4708a914bef4c03
[INFO] running `"docker" "start" "-a" "6461fb443950a64def55043f2e52904063a25625c82190bae4708a914bef4c03"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/miri-a6e54d8814820c83
[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" "6461fb443950a64def55043f2e52904063a25625c82190bae4708a914bef4c03"`
[INFO] running `"docker" "rm" "-f" "6461fb443950a64def55043f2e52904063a25625c82190bae4708a914bef4c03"`
[INFO] [stdout] 6461fb443950a64def55043f2e52904063a25625c82190bae4708a914bef4c03