[INFO] crate sphere 0.3.0 is already in cache
[INFO] extracting crate sphere 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/sphere/0.3.0
[INFO] extracting crate sphere 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sphere/0.3.0
[INFO] validating manifest of sphere-0.3.0 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 sphere-0.3.0 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 sphere-0.3.0
[INFO] finished frobbing sphere-0.3.0
[INFO] frobbed toml for sphere-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/sphere/0.3.0/Cargo.toml
[INFO] started frobbing sphere-0.3.0
[INFO] finished frobbing sphere-0.3.0
[INFO] frobbed toml for sphere-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/sphere/0.3.0/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 sphere-0.3.0 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/sphere/0.3.0:/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] b0ebdce8ef5719f7f4855221930fc56c46016a7248e457f1de14ab7a613fe2b3
[INFO] running `"docker" "start" "-a" "b0ebdce8ef5719f7f4855221930fc56c46016a7248e457f1de14ab7a613fe2b3"`
[INFO] [stderr]    Compiling sphere v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "b0ebdce8ef5719f7f4855221930fc56c46016a7248e457f1de14ab7a613fe2b3"`
[INFO] running `"docker" "rm" "-f" "b0ebdce8ef5719f7f4855221930fc56c46016a7248e457f1de14ab7a613fe2b3"`
[INFO] [stdout] b0ebdce8ef5719f7f4855221930fc56c46016a7248e457f1de14ab7a613fe2b3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/sphere/0.3.0:/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] 0446f0bd4df81c18ec1f1360879de72f4ce323b495ea7688a293549385fa0183
[INFO] running `"docker" "start" "-a" "0446f0bd4df81c18ec1f1360879de72f4ce323b495ea7688a293549385fa0183"`
[INFO] [stderr]    Compiling sphere v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "0446f0bd4df81c18ec1f1360879de72f4ce323b495ea7688a293549385fa0183"`
[INFO] running `"docker" "rm" "-f" "0446f0bd4df81c18ec1f1360879de72f4ce323b495ea7688a293549385fa0183"`
[INFO] [stdout] 0446f0bd4df81c18ec1f1360879de72f4ce323b495ea7688a293549385fa0183
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/sphere/0.3.0:/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] f4c4620379fea1a86684f9b2495d36fe62357a370088717fbd37d5ab256d422a
[INFO] running `"docker" "start" "-a" "f4c4620379fea1a86684f9b2495d36fe62357a370088717fbd37d5ab256d422a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sphere-e7218fe25abe9ffe
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test double_factorial_works ... ok
[INFO] [stdout] test surface_of_3_sphere_works ... ok
[INFO] [stdout] test surface_of_2_sphere_works ... ok
[INFO] [stdout] test surface_of_1_sphere_works ... ok
[INFO] [stdout] test volume_of_1_sphere_works ... ok
[INFO] [stdout] test volume_of_2_sphere_works ... ok
[INFO] [stdout] test volume_of_3_sphere_works ... ok
[INFO] [stderr]    Doc-tests sphere
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 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" "f4c4620379fea1a86684f9b2495d36fe62357a370088717fbd37d5ab256d422a"`
[INFO] running `"docker" "rm" "-f" "f4c4620379fea1a86684f9b2495d36fe62357a370088717fbd37d5ab256d422a"`
[INFO] [stdout] f4c4620379fea1a86684f9b2495d36fe62357a370088717fbd37d5ab256d422a