[INFO] crate vmx-just-a-test-001-maincrate 0.1.0 is already in cache
[INFO] extracting crate vmx-just-a-test-001-maincrate 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/vmx-just-a-test-001-maincrate/0.1.0
[INFO] extracting crate vmx-just-a-test-001-maincrate 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vmx-just-a-test-001-maincrate/0.1.0
[INFO] validating manifest of vmx-just-a-test-001-maincrate-0.1.0 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 vmx-just-a-test-001-maincrate-0.1.0 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 vmx-just-a-test-001-maincrate-0.1.0
[INFO] finished frobbing vmx-just-a-test-001-maincrate-0.1.0
[INFO] frobbed toml for vmx-just-a-test-001-maincrate-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/vmx-just-a-test-001-maincrate/0.1.0/Cargo.toml
[INFO] started frobbing vmx-just-a-test-001-maincrate-0.1.0
[INFO] finished frobbing vmx-just-a-test-001-maincrate-0.1.0
[INFO] frobbed toml for vmx-just-a-test-001-maincrate-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vmx-just-a-test-001-maincrate/0.1.0/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 vmx-just-a-test-001-maincrate-0.1.0 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vmx-just-a-test-001-maincrate/0.1.0:/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] b9ebb343cac50e27899d6c670223e508d824b70a1626a4248cdd21646812641c
[INFO] running `"docker" "start" "-a" "b9ebb343cac50e27899d6c670223e508d824b70a1626a4248cdd21646812641c"`
[INFO] [stderr]    Compiling vmx-just-a-test-001-maincrate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `"docker" "inspect" "b9ebb343cac50e27899d6c670223e508d824b70a1626a4248cdd21646812641c"`
[INFO] running `"docker" "rm" "-f" "b9ebb343cac50e27899d6c670223e508d824b70a1626a4248cdd21646812641c"`
[INFO] [stdout] b9ebb343cac50e27899d6c670223e508d824b70a1626a4248cdd21646812641c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vmx-just-a-test-001-maincrate/0.1.0:/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] 736901a0d62c272c0502d0b5ed491c4183c3113dd989ebeb38fefe80d39104dd
[INFO] running `"docker" "start" "-a" "736901a0d62c272c0502d0b5ed491c4183c3113dd989ebeb38fefe80d39104dd"`
[INFO] [stderr]    Compiling vmx-just-a-test-001-maincrate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "736901a0d62c272c0502d0b5ed491c4183c3113dd989ebeb38fefe80d39104dd"`
[INFO] running `"docker" "rm" "-f" "736901a0d62c272c0502d0b5ed491c4183c3113dd989ebeb38fefe80d39104dd"`
[INFO] [stdout] 736901a0d62c272c0502d0b5ed491c4183c3113dd989ebeb38fefe80d39104dd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vmx-just-a-test-001-maincrate/0.1.0:/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] 42d4b30b8aec7405dcec0a77add58a1183bb9374261ffe9002b9ca0d38873f8a
[INFO] running `"docker" "start" "-a" "42d4b30b8aec7405dcec0a77add58a1183bb9374261ffe9002b9ca0d38873f8a"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vmx_just_a_test_001_maincrate-4e70cba16bab4c02
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests vmx-just-a-test-001-maincrate
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "42d4b30b8aec7405dcec0a77add58a1183bb9374261ffe9002b9ca0d38873f8a"`
[INFO] running `"docker" "rm" "-f" "42d4b30b8aec7405dcec0a77add58a1183bb9374261ffe9002b9ca0d38873f8a"`
[INFO] [stdout] 42d4b30b8aec7405dcec0a77add58a1183bb9374261ffe9002b9ca0d38873f8a