[INFO] crate mag 0.3.0 is already in cache
[INFO] testing mag-0.3.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate mag 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate mag 0.3.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.44.0" "build" "--frozen"`
[INFO] [stdout] f5fbe7dff8f3d5ddb31dec1bf8d9a889ce17e9bcc5a19b68aa71991566cf0293
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f5fbe7dff8f3d5ddb31dec1bf8d9a889ce17e9bcc5a19b68aa71991566cf0293"`
[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 0.82s
[INFO] running `"docker" "inspect" "f5fbe7dff8f3d5ddb31dec1bf8d9a889ce17e9bcc5a19b68aa71991566cf0293"`
[INFO] running `"docker" "rm" "-f" "f5fbe7dff8f3d5ddb31dec1bf8d9a889ce17e9bcc5a19b68aa71991566cf0293"`
[INFO] [stdout] f5fbe7dff8f3d5ddb31dec1bf8d9a889ce17e9bcc5a19b68aa71991566cf0293
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.44.0" "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] 160cb38aeac81a149c4edf8db3d1aec4f7f9683acad66f6ba55023b5104cd9da
[INFO] running `"docker" "start" "-a" "160cb38aeac81a149c4edf8db3d1aec4f7f9683acad66f6ba55023b5104cd9da"`
[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 1.98s
[INFO] running `"docker" "inspect" "160cb38aeac81a149c4edf8db3d1aec4f7f9683acad66f6ba55023b5104cd9da"`
[INFO] running `"docker" "rm" "-f" "160cb38aeac81a149c4edf8db3d1aec4f7f9683acad66f6ba55023b5104cd9da"`
[INFO] [stdout] 160cb38aeac81a149c4edf8db3d1aec4f7f9683acad66f6ba55023b5104cd9da
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.44.0" "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] 78fd266b4d5c499590e7a1a596ad30a1aeb2fd19a0e728f7fa3a5bd1e7980886
[INFO] running `"docker" "start" "-a" "78fd266b4d5c499590e7a1a596ad30a1aeb2fd19a0e728f7fa3a5bd1e7980886"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mag-6441b9e22a496d59
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test length::test::area_div ... ok
[INFO] [stdout] test length::test::area_mul ... ok
[INFO] [stdout] test length::test::area_sub ... ok
[INFO] [stdout] test length::test::len_div ... ok
[INFO] [stdout] test length::test::len_mul ... ok
[INFO] [stdout] test length::test::len_sub ... ok
[INFO] [stdout] test length::test::volume_add ... ok
[INFO] [stdout] test length::test::volume_display ... ok
[INFO] [stdout] test length::test::volume_div ... ok
[INFO] [stdout] test length::test::volume_mul ... ok
[INFO] [stdout] test length::test::volume_sub ... ok
[INFO] [stdout] test length::test::len_add ... ok
[INFO] [stdout] test length::test::volume_to ... ok
[INFO] [stdout] test speed::test::speed_add ... ok
[INFO] [stdout] test speed::test::speed_to ... ok
[INFO] [stdout] test length::test::area_display ... ok
[INFO] [stdout] test temp::test::temp_add ... 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 time::test::time_sub ... ok
[INFO] [stdout] test length::test::len_display ... ok
[INFO] [stdout] test time::test::time_to ... ok
[INFO] [stdout] test temp::test::temp_sub ... ok
[INFO] [stdout] test length::test::area_add ... ok
[INFO] [stdout] test length::test::len_to ... ok
[INFO] [stdout] test length::test::area_to ... ok
[INFO] [stdout] test speed::test::speed_div ... ok
[INFO] [stderr]    Doc-tests mag
[INFO] [stdout] test speed::test::speed_display ... ok
[INFO] [stdout] test temp::test::temp_display ... ok
[INFO] [stdout] test speed::test::speed_sub ... ok
[INFO] [stdout] test temp::test::temp_to ... ok
[INFO] [stdout] test speed::test::speed_mul ... ok
[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/time.rs - time (line 12) ... ok
[INFO] [stdout] test src/timepriv.rs - timepriv::Frequency (line 66) ... ok
[INFO] [stdout] test src/timepriv.rs - timepriv::Period (line 28) ... ok
[INFO] [stdout] test src/lenpriv.rs - lenpriv::Area (line 68) ... 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/lenpriv.rs - lenpriv::Volume (line 105) ... ok
[INFO] [stdout] test src/temp.rs - temp (line 12) ... ok
[INFO] [stdout] test src/lib.rs -  (line 12) ... ok
[INFO] [stdout] test src/temppriv.rs - temppriv::Temperature (line 25) ... ok
[INFO] [stdout] test src/lenpriv.rs - lenpriv::Length (line 32) ... 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" "78fd266b4d5c499590e7a1a596ad30a1aeb2fd19a0e728f7fa3a5bd1e7980886"`
[INFO] running `"docker" "rm" "-f" "78fd266b4d5c499590e7a1a596ad30a1aeb2fd19a0e728f7fa3a5bd1e7980886"`
[INFO] [stdout] 78fd266b4d5c499590e7a1a596ad30a1aeb2fd19a0e728f7fa3a5bd1e7980886