[INFO] crate eps-mir 0.0.1 is already in cache
[INFO] extracting crate eps-mir 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/eps-mir/0.0.1
[INFO] extracting crate eps-mir 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/eps-mir/0.0.1
[INFO] validating manifest of eps-mir-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 eps-mir-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 eps-mir-0.0.1
[INFO] finished frobbing eps-mir-0.0.1
[INFO] frobbed toml for eps-mir-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/eps-mir/0.0.1/Cargo.toml
[INFO] started frobbing eps-mir-0.0.1
[INFO] finished frobbing eps-mir-0.0.1
[INFO] frobbed toml for eps-mir-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/eps-mir/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 eps-mir-0.0.1 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-6/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/eps-mir/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] a18317bd0011679ed78a80678d26eb2befa8daa5bda593ba50c7e89ac07c7403
[INFO] running `"docker" "start" "-a" "a18317bd0011679ed78a80678d26eb2befa8daa5bda593ba50c7e89ac07c7403"`
[INFO] [stderr]    Compiling eps-mir v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `"docker" "inspect" "a18317bd0011679ed78a80678d26eb2befa8daa5bda593ba50c7e89ac07c7403"`
[INFO] running `"docker" "rm" "-f" "a18317bd0011679ed78a80678d26eb2befa8daa5bda593ba50c7e89ac07c7403"`
[INFO] [stdout] a18317bd0011679ed78a80678d26eb2befa8daa5bda593ba50c7e89ac07c7403
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/eps-mir/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] ad9442497c343349901eb3d4fe59d98b9739ebe19bdb365967bd8c60910b66d3
[INFO] running `"docker" "start" "-a" "ad9442497c343349901eb3d4fe59d98b9739ebe19bdb365967bd8c60910b66d3"`
[INFO] [stderr]    Compiling eps-mir v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `"docker" "inspect" "ad9442497c343349901eb3d4fe59d98b9739ebe19bdb365967bd8c60910b66d3"`
[INFO] running `"docker" "rm" "-f" "ad9442497c343349901eb3d4fe59d98b9739ebe19bdb365967bd8c60910b66d3"`
[INFO] [stdout] ad9442497c343349901eb3d4fe59d98b9739ebe19bdb365967bd8c60910b66d3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/eps-mir/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 9a6835c9d504a8afb8a3db3ca2a646f809d60483b8705f5f101270e3afabb88e
[INFO] running `"docker" "start" "-a" "9a6835c9d504a8afb8a3db3ca2a646f809d60483b8705f5f101270e3afabb88e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/eps_mir-7add8f9f30ddd10f
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eps-mir
[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" "9a6835c9d504a8afb8a3db3ca2a646f809d60483b8705f5f101270e3afabb88e"`
[INFO] running `"docker" "rm" "-f" "9a6835c9d504a8afb8a3db3ca2a646f809d60483b8705f5f101270e3afabb88e"`
[INFO] [stdout] 9a6835c9d504a8afb8a3db3ca2a646f809d60483b8705f5f101270e3afabb88e