[INFO] crate mag 0.3.0 is already in cache
[INFO] testing mag-0.3.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate mag 0.3.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate mag 0.3.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mag 0.3.0
[INFO] finished tweaking crates.io crate mag 0.3.0
[INFO] tweaked toml for crates.io crate mag 0.3.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 16a2a5948c4404f703731b74350079ad2f6b646a958c0adecafce6e1ad2c590a
[INFO] running `"docker" "start" "-a" "16a2a5948c4404f703731b74350079ad2f6b646a958c0adecafce6e1ad2c590a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling mag v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "16a2a5948c4404f703731b74350079ad2f6b646a958c0adecafce6e1ad2c590a"`
[INFO] running `"docker" "rm" "-f" "16a2a5948c4404f703731b74350079ad2f6b646a958c0adecafce6e1ad2c590a"`
[INFO] [stdout] 16a2a5948c4404f703731b74350079ad2f6b646a958c0adecafce6e1ad2c590a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7e0760a8fb7b94de9d3090e01bbee6a1852ec201c3602f0efc02c53ffdb54c4f
[INFO] running `"docker" "start" "-a" "7e0760a8fb7b94de9d3090e01bbee6a1852ec201c3602f0efc02c53ffdb54c4f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling mag v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `"docker" "inspect" "7e0760a8fb7b94de9d3090e01bbee6a1852ec201c3602f0efc02c53ffdb54c4f"`
[INFO] running `"docker" "rm" "-f" "7e0760a8fb7b94de9d3090e01bbee6a1852ec201c3602f0efc02c53ffdb54c4f"`
[INFO] [stdout] 7e0760a8fb7b94de9d3090e01bbee6a1852ec201c3602f0efc02c53ffdb54c4f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e2889074ce43b26bc17710e4e9a52e09716e27ed7041b578173762fee49282ba
[INFO] running `"docker" "start" "-a" "e2889074ce43b26bc17710e4e9a52e09716e27ed7041b578173762fee49282ba"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mag-e2e3e7cf9c8cbde0
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test length::test::area_add ... ok
[INFO] [stdout] test length::test::area_display ... ok
[INFO] [stdout] test length::test::volume_mul ... ok
[INFO] [stdout] test length::test::volume_to ... ok
[INFO] [stdout] test length::test::volume_div ... ok
[INFO] [stdout] test length::test::volume_display ... ok
[INFO] [stdout] test length::test::len_div ... ok
[INFO] [stdout] test length::test::area_to ... ok
[INFO] [stdout] test speed::test::speed_display ... ok
[INFO] [stdout] test speed::test::speed_div ... ok
[INFO] [stdout] test speed::test::speed_mul ... ok
[INFO] [stdout] test length::test::area_mul ... ok
[INFO] [stdout] test speed::test::speed_sub ... ok
[INFO] [stdout] test speed::test::speed_to ... ok
[INFO] [stdout] test temp::test::temp_add ... ok
[INFO] [stdout] test temp::test::temp_to ... ok
[INFO] [stdout] test time::test::time_add ... ok
[INFO] [stdout] test time::test::time_display ... ok
[INFO] [stdout] test time::test::time_div ... ok
[INFO] [stdout] test time::test::time_mul ... ok
[INFO] [stdout] test length::test::volume_sub ... ok
[INFO] [stdout] test time::test::time_sub ... ok
[INFO] [stdout] test length::test::area_sub ... ok
[INFO] [stdout] test time::test::time_to ... ok
[INFO] [stdout] test length::test::area_div ... ok
[INFO] [stdout] test temp::test::temp_display ... ok
[INFO] [stdout] test speed::test::speed_add ... ok
[INFO] [stdout] test temp::test::temp_sub ... ok
[INFO] [stdout] test length::test::len_to ... ok
[INFO] [stdout] test length::test::len_mul ... ok
[INFO] [stdout] test length::test::volume_add ... ok
[INFO] [stdout] test length::test::len_sub ... ok
[INFO] [stdout] test length::test::len_display ... ok
[INFO] [stdout] test length::test::len_add ... ok
[INFO] [stderr]    Doc-tests mag
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lenpriv.rs - lenpriv::Length (line 32) ... ok
[INFO] [stdout] test src/length.rs - length (line 12) ... ok
[INFO] [stdout] test src/speed.rs - speed::Speed (line 32) ... ok
[INFO] [stdout] test src/time.rs - time (line 12) ... ok
[INFO] [stdout] test src/lenpriv.rs - lenpriv::Volume (line 105) ... ok
[INFO] [stdout] test src/lib.rs -  (line 12) ... ok
[INFO] [stdout] test src/timepriv.rs - timepriv::Frequency (line 66) ... ok
[INFO] [stdout] test src/temppriv.rs - temppriv::Temperature (line 25) ... ok
[INFO] [stdout] test src/temp.rs - temp (line 12) ... ok
[INFO] [stdout] test src/lenpriv.rs - lenpriv::Area (line 68) ... ok
[INFO] [stdout] test src/timepriv.rs - timepriv::Period (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e2889074ce43b26bc17710e4e9a52e09716e27ed7041b578173762fee49282ba"`
[INFO] running `"docker" "rm" "-f" "e2889074ce43b26bc17710e4e9a52e09716e27ed7041b578173762fee49282ba"`
[INFO] [stdout] e2889074ce43b26bc17710e4e9a52e09716e27ed7041b578173762fee49282ba