[INFO] fetching crate numid 0.2.9...
[INFO] testing numid-0.2.9 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate numid 0.2.9 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate numid 0.2.9 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate numid 0.2.9
[INFO] finished tweaking crates.io crate numid 0.2.9
[INFO] tweaked toml for crates.io crate numid 0.2.9 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const_fn_assert v0.1.2
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55f80e0014180c22fbe53dcb9705dcf0abfbaddf2c3272c81b21245e6268cdc1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "55f80e0014180c22fbe53dcb9705dcf0abfbaddf2c3272c81b21245e6268cdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55f80e0014180c22fbe53dcb9705dcf0abfbaddf2c3272c81b21245e6268cdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55f80e0014180c22fbe53dcb9705dcf0abfbaddf2c3272c81b21245e6268cdc1", kill_on_drop: false }`
[INFO] [stdout] 55f80e0014180c22fbe53dcb9705dcf0abfbaddf2c3272c81b21245e6268cdc1
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 181a20c8f9f3db2ad6ba601c864bc5793670b90c1bcf1e9bafe1e4ba09168c4a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "181a20c8f9f3db2ad6ba601c864bc5793670b90c1bcf1e9bafe1e4ba09168c4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_fn_assert v0.1.2
[INFO] [stderr]    Compiling numid v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "181a20c8f9f3db2ad6ba601c864bc5793670b90c1bcf1e9bafe1e4ba09168c4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "181a20c8f9f3db2ad6ba601c864bc5793670b90c1bcf1e9bafe1e4ba09168c4a", kill_on_drop: false }`
[INFO] [stdout] 181a20c8f9f3db2ad6ba601c864bc5793670b90c1bcf1e9bafe1e4ba09168c4a
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 85a827b7091a917c4d2c7bb8ba8fb95c793a5e1930cfbd0cbcc43ab755700533
[INFO] running `Command { std: "docker" "start" "-a" "85a827b7091a917c4d2c7bb8ba8fb95c793a5e1930cfbd0cbcc43ab755700533", kill_on_drop: false }`
[INFO] [stderr]    Compiling numid v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "85a827b7091a917c4d2c7bb8ba8fb95c793a5e1930cfbd0cbcc43ab755700533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a827b7091a917c4d2c7bb8ba8fb95c793a5e1930cfbd0cbcc43ab755700533", kill_on_drop: false }`
[INFO] [stdout] 85a827b7091a917c4d2c7bb8ba8fb95c793a5e1930cfbd0cbcc43ab755700533
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c8f53ff66d81b013292c2690afddb057502d5b65f8c284e85ed170065072b56b
[INFO] running `Command { std: "docker" "start" "-a" "c8f53ff66d81b013292c2690afddb057502d5b65f8c284e85ed170065072b56b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/numid-dc44c5f01191e5c6)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test example::tests::it_works ... ok
[INFO] [stdout] test tests::submodule::test_private ... ok
[INFO] [stdout] test tests::test_clone_is_reproduce ... ok
[INFO] [stdout] test tests::test_const_create_lower ... ok
[INFO] [stdout] test tests::test_debug ... ok
[INFO] [stdout] test tests::test_clone_is_clone ... ok
[INFO] [stdout] test tests::test_clone_is_new ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test tests::test_lowerhex ... ok
[INFO] [stdout] test tests::test_octal ... ok
[INFO] [stdout] test tests::test_pub_crate ... ok
[INFO] [stdout] test tests::test_public ... ok
[INFO] [stdout] test tests::test_upperhex ... ok
[INFO] [stdout] test tests::test_pub_in_module ... ok
[INFO] [stdout] test tests::tests_create_maybe ... ok
[INFO] [stdout] test tests::tests_id_with_init_val_used ... ok
[INFO] [stdout] test tests::test_binary ... ok
[INFO] [stderr]      Running tests/allow_non_camel_case_types.rs (/opt/rustwide/target/debug/deps/allow_non_camel_case_types-9083138fbcd438f2)
[INFO] [stdout] test tests::tests_id_used ... ok
[INFO] [stdout] test tests::tests_reproduce ... ok
[INFO] [stdout] test tests::tests_create_lower ... ok
[INFO] [stdout] test tests::tests_const_create_lower_fail - should panic ... ok
[INFO] [stdout] test tests::tests_create_lower_fail - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test allow_non_camel_case_types ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/conflicting_trait_impl.rs (/opt/rustwide/target/debug/deps/conflicting_trait_impl-0b2fdbbff5109fa4)
[INFO] [stderr]      Running tests/external.rs (/opt/rustwide/target/debug/deps/external-69e3b924d4c0c5fc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test conflicting_trait_impl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test external ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/external_no_std.rs (/opt/rustwide/target/debug/deps/external_no_std-053e720055dc3d6f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test external_no_std ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests_const_create_lower_u128 ... ok
[INFO] [stderr]      Running tests/numid_u128.rs (/opt/rustwide/target/debug/deps/numid_u128-1b714bb711531b20)
[INFO] [stdout] test tests_u128 ... ok
[INFO] [stderr]    Doc-tests numid
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 22) ... ignored
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - numid (line 102) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8f53ff66d81b013292c2690afddb057502d5b65f8c284e85ed170065072b56b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8f53ff66d81b013292c2690afddb057502d5b65f8c284e85ed170065072b56b", kill_on_drop: false }`
[INFO] [stdout] c8f53ff66d81b013292c2690afddb057502d5b65f8c284e85ed170065072b56b