[INFO] crate intercom-common 0.2.0 is already in cache
[INFO] extracting crate intercom-common 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/intercom-common/0.2.0
[INFO] extracting crate intercom-common 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/intercom-common/0.2.0
[INFO] validating manifest of intercom-common-0.2.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of intercom-common-0.2.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing intercom-common-0.2.0
[INFO] finished frobbing intercom-common-0.2.0
[INFO] frobbed toml for intercom-common-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/intercom-common/0.2.0/Cargo.toml
[INFO] started frobbing intercom-common-0.2.0
[INFO] finished frobbing intercom-common-0.2.0
[INFO] frobbed toml for intercom-common-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/intercom-common/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing intercom-common-0.2.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/intercom-common/0.2.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] b4a25828ae829b301570d140f28617dfa05ac940340d8f3b8143910dc7ae8356
[INFO] running `"docker" "start" "-a" "b4a25828ae829b301570d140f28617dfa05ac940340d8f3b8143910dc7ae8356"`
[INFO] [stderr]    Compiling sha1 v0.3.0
[INFO] [stderr]    Compiling intercom-common v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
[INFO] running `"docker" "inspect" "b4a25828ae829b301570d140f28617dfa05ac940340d8f3b8143910dc7ae8356"`
[INFO] running `"docker" "rm" "-f" "b4a25828ae829b301570d140f28617dfa05ac940340d8f3b8143910dc7ae8356"`
[INFO] [stdout] b4a25828ae829b301570d140f28617dfa05ac940340d8f3b8143910dc7ae8356
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/intercom-common/0.2.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0829b89fa53e9f70f631b44cdc286bfe34a19e34f7192090986d5ec6e2cae5d8
[INFO] running `"docker" "start" "-a" "0829b89fa53e9f70f631b44cdc286bfe34a19e34f7192090986d5ec6e2cae5d8"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling intercom-common v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `"docker" "inspect" "0829b89fa53e9f70f631b44cdc286bfe34a19e34f7192090986d5ec6e2cae5d8"`
[INFO] running `"docker" "rm" "-f" "0829b89fa53e9f70f631b44cdc286bfe34a19e34f7192090986d5ec6e2cae5d8"`
[INFO] [stdout] 0829b89fa53e9f70f631b44cdc286bfe34a19e34f7192090986d5ec6e2cae5d8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/intercom-common/0.2.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] d741fcd5c329a7ee8e9fa9ecbae728edd6d1c15585049de02b726106e7bacfcb
[INFO] running `"docker" "start" "-a" "d741fcd5c329a7ee8e9fa9ecbae728edd6d1c15585049de02b726106e7bacfcb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/intercom_common-966cc6da7088be9e
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test methodinfo::tests::basic_arguments ... ok
[INFO] [stdout] test methodinfo::tests::basic_return_value ... ok
[INFO] [stdout] test methodinfo::tests::comresult_return_value ... ok
[INFO] [stdout] test methodinfo::tests::no_args_or_return_value ... ok
[INFO] [stdout] test methodinfo::tests::result_return_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests intercom-common
[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" "d741fcd5c329a7ee8e9fa9ecbae728edd6d1c15585049de02b726106e7bacfcb"`
[INFO] running `"docker" "rm" "-f" "d741fcd5c329a7ee8e9fa9ecbae728edd6d1c15585049de02b726106e7bacfcb"`
[INFO] [stdout] d741fcd5c329a7ee8e9fa9ecbae728edd6d1c15585049de02b726106e7bacfcb