[INFO] crate chema 0.0.7 is already in cache
[INFO] testing chema-0.0.7 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate chema 0.0.7 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate chema 0.0.7 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 chema 0.0.7
[INFO] finished tweaking crates.io crate chema 0.0.7
[INFO] tweaked toml for crates.io crate chema 0.0.7 written to /workspace/builds/worker-7/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-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" "+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] ec0ac0a7fbe1355f2d93f800ad1168b9205b24a4b2214a695d46aea854502729
[INFO] running `"docker" "start" "-a" "ec0ac0a7fbe1355f2d93f800ad1168b9205b24a4b2214a695d46aea854502729"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ascii v0.9.3
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling chema v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/parser.rs:58:8
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn new(t: T) -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `"docker" "inspect" "ec0ac0a7fbe1355f2d93f800ad1168b9205b24a4b2214a695d46aea854502729"`
[INFO] running `"docker" "rm" "-f" "ec0ac0a7fbe1355f2d93f800ad1168b9205b24a4b2214a695d46aea854502729"`
[INFO] [stdout] ec0ac0a7fbe1355f2d93f800ad1168b9205b24a4b2214a695d46aea854502729
[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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] ce5749f91e16519d8d474f92b4c02762923861da6ebe0ad834770278e8059c6e
[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" "ce5749f91e16519d8d474f92b4c02762923861da6ebe0ad834770278e8059c6e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling chema v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `"docker" "inspect" "ce5749f91e16519d8d474f92b4c02762923861da6ebe0ad834770278e8059c6e"`
[INFO] running `"docker" "rm" "-f" "ce5749f91e16519d8d474f92b4c02762923861da6ebe0ad834770278e8059c6e"`
[INFO] [stdout] ce5749f91e16519d8d474f92b4c02762923861da6ebe0ad834770278e8059c6e
[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" "+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] 65f56fb12f8a972c04abe8237124fb216448b09d7e9e286d784519f15fc90e48
[INFO] running `"docker" "start" "-a" "65f56fb12f8a972c04abe8237124fb216448b09d7e9e286d784519f15fc90e48"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chema-5ee010029f9f6a4b
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test parser::test::test_ident ... ok
[INFO] [stdout] test parser::test::test_type_format ... ok
[INFO] [stdout] test parser::test::test_type_const ... ok
[INFO] [stdout] test parser::test::test_type_boolean ... ok
[INFO] [stdout] test parser::test::test_type_null ... ok
[INFO] [stdout] test parser::test::test_str_ ... ok
[INFO] [stdout] test parser::test::test_blank ... ok
[INFO] [stdout] test parser::test::test_type_enum ... ok
[INFO] [stdout] test parser::test::test_type_number ... ok
[INFO] [stdout] test parser::test::test_type_integer ... ok
[INFO] [stdout] test parser::test::test_type_ident ... ok
[INFO] [stdout] test parser::test::test_type_optional ... ok
[INFO] [stdout] test parser::test::test_type_where ... ok
[INFO] [stdout] test parser::test::test_type_array ... ok
[INFO] [stdout] test parser::test::test_type_or ... ok
[INFO] [stdout] test parser::test::test_type_and ... ok
[INFO] [stdout] test parser::test::test_type_object ... ok
[INFO] [stdout] test parser::test::test_type_paren ... ok
[INFO] [stdout] test parser::test::test_type_string ... ok
[INFO] [stdout] test parser::test::test_type_ref ... ok
[INFO] [stdout] test parser::test::test_type_struct ... ok
[INFO] [stdout] test parser::test::test_type ... ok
[INFO] [stdout] test parser::test::test_doc_comments ... ok
[INFO] [stdout] test parser::test::test_enum ... ok
[INFO] [stdout] test parser::test::test_struct ... ok
[INFO] [stdout] test parser::test::test_ast ... ok
[INFO] [stdout] test parser::test::test_typedef ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "65f56fb12f8a972c04abe8237124fb216448b09d7e9e286d784519f15fc90e48"`
[INFO] running `"docker" "rm" "-f" "65f56fb12f8a972c04abe8237124fb216448b09d7e9e286d784519f15fc90e48"`
[INFO] [stdout] 65f56fb12f8a972c04abe8237124fb216448b09d7e9e286d784519f15fc90e48