[INFO] crate constrained_type 0.1.2-alpha.1 is already in cache
[INFO] testing constrained_type-0.1.2-alpha.1 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate constrained_type 0.1.2-alpha.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate constrained_type 0.1.2-alpha.1 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "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-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] a03af24b87d2af00f82b2bf51c8024fe912c9f9b33eecc3b605fb87d4bba0e6a
[INFO] running `"docker" "start" "-a" "a03af24b87d2af00f82b2bf51c8024fe912c9f9b33eecc3b605fb87d4bba0e6a"`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[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 21.44s
[INFO] running `"docker" "inspect" "a03af24b87d2af00f82b2bf51c8024fe912c9f9b33eecc3b605fb87d4bba0e6a"`
[INFO] running `"docker" "rm" "-f" "a03af24b87d2af00f82b2bf51c8024fe912c9f9b33eecc3b605fb87d4bba0e6a"`
[INFO] [stdout] a03af24b87d2af00f82b2bf51c8024fe912c9f9b33eecc3b605fb87d4bba0e6a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 5f0b84f356a16f571e9b90617e32cc64dccff32ce75debc6503f10f2a308f528
[INFO] running `"docker" "start" "-a" "5f0b84f356a16f571e9b90617e32cc64dccff32ce75debc6503f10f2a308f528"`
[INFO] [stderr]    Compiling constrained_type v0.1.2-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `"docker" "inspect" "5f0b84f356a16f571e9b90617e32cc64dccff32ce75debc6503f10f2a308f528"`
[INFO] running `"docker" "rm" "-f" "5f0b84f356a16f571e9b90617e32cc64dccff32ce75debc6503f10f2a308f528"`
[INFO] [stdout] 5f0b84f356a16f571e9b90617e32cc64dccff32ce75debc6503f10f2a308f528
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 542a5a0b36d7323f1d8c19d1e93405642d22c1e8cddff83ad5eb1ba7f460256a
[INFO] running `"docker" "start" "-a" "542a5a0b36d7323f1d8c19d1e93405642d22c1e8cddff83ad5eb1ba7f460256a"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/constrained_type-b2c8944d31059dbd
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[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_string55 ... 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_string55option_with_some ... ok
[INFO] [stdout] test string_55::test::it_validates_a_string55_max_len ... ok
[INFO] [stdout] test unit_quantity::test::it_can_construct_a_unit_quantity ... ok
[INFO] [stdout] test kilogram_quantity::test::it_can_construct_an_kilogram_quantity ... ok
[INFO] [stdout] test unit_quantity::test::it_errors_on_out_of_bounds_value ... ok
[INFO] [stdout] test email_address::test::it_errors_on_invalid_email_address ... ok
[INFO] [stdout] test string_55::test::it_validates_an_empty_string55 ... 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" "542a5a0b36d7323f1d8c19d1e93405642d22c1e8cddff83ad5eb1ba7f460256a"`
[INFO] running `"docker" "rm" "-f" "542a5a0b36d7323f1d8c19d1e93405642d22c1e8cddff83ad5eb1ba7f460256a"`
[INFO] [stdout] 542a5a0b36d7323f1d8c19d1e93405642d22c1e8cddff83ad5eb1ba7f460256a