[INFO] crate constrained_type 0.1.2-alpha.1 is already in cache
[INFO] testing constrained_type-0.1.2-alpha.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate constrained_type 0.1.2-alpha.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate constrained_type 0.1.2-alpha.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate constrained_type 0.1.2-alpha.1
[INFO] finished tweaking crates.io crate constrained_type 0.1.2-alpha.1
[INFO] tweaked toml for crates.io crate constrained_type 0.1.2-alpha.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 85f6e7d81bbbfc85f310957dd714654a8ca68dc7753e9d1478b0ac69c2baa20b
[INFO] running `"docker" "start" "-a" "85f6e7d81bbbfc85f310957dd714654a8ca68dc7753e9d1478b0ac69c2baa20b"`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling constrained_type v0.1.2-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.80s
[INFO] running `"docker" "inspect" "85f6e7d81bbbfc85f310957dd714654a8ca68dc7753e9d1478b0ac69c2baa20b"`
[INFO] running `"docker" "rm" "-f" "85f6e7d81bbbfc85f310957dd714654a8ca68dc7753e9d1478b0ac69c2baa20b"`
[INFO] [stdout] 85f6e7d81bbbfc85f310957dd714654a8ca68dc7753e9d1478b0ac69c2baa20b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] a30a5615f5bfe6149cf8237cc5ca0f053149794deae5370f42a7a80b869098c7
[INFO] running `"docker" "start" "-a" "a30a5615f5bfe6149cf8237cc5ca0f053149794deae5370f42a7a80b869098c7"`
[INFO] [stderr]    Compiling constrained_type v0.1.2-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "a30a5615f5bfe6149cf8237cc5ca0f053149794deae5370f42a7a80b869098c7"`
[INFO] running `"docker" "rm" "-f" "a30a5615f5bfe6149cf8237cc5ca0f053149794deae5370f42a7a80b869098c7"`
[INFO] [stdout] a30a5615f5bfe6149cf8237cc5ca0f053149794deae5370f42a7a80b869098c7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stdout] 5b65a3fbb7e30fec0487c3948d5bce328f031c9bc72e7b49c7f098c858849f6b
[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" "5b65a3fbb7e30fec0487c3948d5bce328f031c9bc72e7b49c7f098c858849f6b"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/constrained_type-b2c8944d31059dbd
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test kilogram_quantity::test::it_can_construct_an_kilogram_quantity ... ok
[INFO] [stdout] test string_55::test::it_can_construct_a_string55option_with_none ... ok
[INFO] [stdout] test string_55::test::it_can_construct_a_string55 ... ok
[INFO] [stdout] test email_address::test::it_can_construct_an_email_address ... ok
[INFO] [stdout] test kilogram_quantity::test::it_errors_on_out_of_bounds_value ... ok
[INFO] [stdout] test string_55::test::it_can_construct_a_string55option_with_some ... ok
[INFO] [stdout] test string_55::test::it_validates_a_string55_max_len ... ok
[INFO] [stdout] test unit_quantity::test::it_errors_on_out_of_bounds_value ... ok
[INFO] [stdout] test string_55::test::it_validates_an_empty_string55 ... ok
[INFO] [stdout] test email_address::test::it_errors_on_invalid_email_address ... ok
[INFO] [stdout] test unit_quantity::test::it_can_construct_a_unit_quantity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests constrained_type
[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" "5b65a3fbb7e30fec0487c3948d5bce328f031c9bc72e7b49c7f098c858849f6b"`
[INFO] running `"docker" "rm" "-f" "5b65a3fbb7e30fec0487c3948d5bce328f031c9bc72e7b49c7f098c858849f6b"`
[INFO] [stdout] 5b65a3fbb7e30fec0487c3948d5bce328f031c9bc72e7b49c7f098c858849f6b