[INFO] updating cached repository RajivKurien/hello-solar-system
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/RajivKurien/hello-solar-system
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/RajivKurien/hello-solar-system" "work/ex/beta-1.38-1/sources/1.37.0/gh/RajivKurien/hello-solar-system"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/RajivKurien/hello-solar-system'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/RajivKurien/hello-solar-system" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RajivKurien/hello-solar-system"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RajivKurien/hello-solar-system'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8b84eb47b91a7cca86d1e10b23b68458aca4f82e
[INFO] sha for GitHub repo RajivKurien/hello-solar-system: 8b84eb47b91a7cca86d1e10b23b68458aca4f82e
[INFO] validating manifest of RajivKurien/hello-solar-system 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 RajivKurien/hello-solar-system 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 RajivKurien/hello-solar-system
[INFO] finished frobbing RajivKurien/hello-solar-system
[INFO] frobbed toml for RajivKurien/hello-solar-system written to work/ex/beta-1.38-1/sources/1.37.0/gh/RajivKurien/hello-solar-system/Cargo.toml
[INFO] started frobbing RajivKurien/hello-solar-system
[INFO] finished frobbing RajivKurien/hello-solar-system
[INFO] frobbed toml for RajivKurien/hello-solar-system written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RajivKurien/hello-solar-system/Cargo.toml
[INFO] crate RajivKurien/hello-solar-system already has a lockfile, it will not be regenerated
[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 RajivKurien/hello-solar-system 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/gh/RajivKurien/hello-solar-system:/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] da56ba742d94d8db89935632bc3cffdbbdb81ad4ba9535f4280d3c2e300baa4a
[INFO] running `"docker" "start" "-a" "da56ba742d94d8db89935632bc3cffdbbdb81ad4ba9535f4280d3c2e300baa4a"`
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling alga v0.9.0
[INFO] [stderr]    Compiling rusttype v0.5.2
[INFO] [stderr]    Compiling nalgebra v0.18.0
[INFO] [stderr]    Compiling hello-solar-system v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::thread;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `dT` should have an upper case name
[INFO] [stderr]   --> src/main.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub const dT: f64 = 1_e-1f64;
[INFO] [stderr]    |           ^^ help: convert the identifier to upper case: `D_T`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.64s
[INFO] running `"docker" "inspect" "da56ba742d94d8db89935632bc3cffdbbdb81ad4ba9535f4280d3c2e300baa4a"`
[INFO] running `"docker" "rm" "-f" "da56ba742d94d8db89935632bc3cffdbbdb81ad4ba9535f4280d3c2e300baa4a"`
[INFO] [stdout] da56ba742d94d8db89935632bc3cffdbbdb81ad4ba9535f4280d3c2e300baa4a
[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/gh/RajivKurien/hello-solar-system:/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] 6d86a416f10951d64cceaad031529e8d9f4cf779d7dff32579433cbd461bd2bc
[INFO] running `"docker" "start" "-a" "6d86a416f10951d64cceaad031529e8d9f4cf779d7dff32579433cbd461bd2bc"`
[INFO] [stderr]    Compiling hello-solar-system v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::thread;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `dT` should have an upper case name
[INFO] [stderr]   --> src/main.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub const dT: f64 = 1_e-1f64;
[INFO] [stderr]    |           ^^ help: convert the identifier to upper case: `D_T`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `"docker" "inspect" "6d86a416f10951d64cceaad031529e8d9f4cf779d7dff32579433cbd461bd2bc"`
[INFO] running `"docker" "rm" "-f" "6d86a416f10951d64cceaad031529e8d9f4cf779d7dff32579433cbd461bd2bc"`
[INFO] [stdout] 6d86a416f10951d64cceaad031529e8d9f4cf779d7dff32579433cbd461bd2bc
[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/gh/RajivKurien/hello-solar-system:/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] f2e6e8080def997dbacfe131b795ae7bede5046cf730ffecd005ca4410ce92a4
[INFO] running `"docker" "start" "-a" "f2e6e8080def997dbacfe131b795ae7bede5046cf730ffecd005ca4410ce92a4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/main-c61623879e0f7356
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test entities::celestial_body::does_not_equal_another_with_different_name ... ok
[INFO] [stdout] test entities::celestial_body::with_acceleration_changes_position ... ok
[INFO] [stdout] test entities::celestial_body::produces_acceleration ... ok
[INFO] [stdout] test entities::celestial_body::has_position ... ok
[INFO] [stdout] test entities::celestial_body::has_acceleration ... ok
[INFO] [stdout] test entities::universe::computes_aggregate_field ... ok
[INFO] [stdout] test entities::universe::contains_things ... ok
[INFO] [stdout] test entities::universe::updates_position_of_entities ... ok
[INFO] [stdout] test entities::celestial_body::with_acceleration_changes_velocity ... ok
[INFO] [stdout] test entities::celestial_body::with_new_acceleration_changes_velocity ... ok
[INFO] [stdout] test entities::celestial_body::with_velocity_moves ... ok
[INFO] [stdout] test entities::celestial_body::has_mass ... ok
[INFO] [stdout] test entities::celestial_body::equals_another_with_the_same_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f2e6e8080def997dbacfe131b795ae7bede5046cf730ffecd005ca4410ce92a4"`
[INFO] running `"docker" "rm" "-f" "f2e6e8080def997dbacfe131b795ae7bede5046cf730ffecd005ca4410ce92a4"`
[INFO] [stdout] f2e6e8080def997dbacfe131b795ae7bede5046cf730ffecd005ca4410ce92a4