[INFO] fetching crate chema 0.0.8...
[INFO] testing chema-0.0.8 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate chema 0.0.8 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate chema 0.0.8 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chema 0.0.8
[INFO] finished tweaking crates.io crate chema 0.0.8
[INFO] tweaked toml for crates.io crate chema 0.0.8 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate chema 0.0.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-segmentation v1.2.1
[INFO] [stderr]   Downloaded env_logger v0.6.0
[INFO] [stderr]   Downloaded redox_syscall v0.1.43
[INFO] [stderr]   Downloaded textwrap v0.10.0
[INFO] [stderr]   Downloaded clap v2.32.0
[INFO] [stderr]   Downloaded serde_yaml v0.8.8
[INFO] [stderr]   Downloaded winapi-util v0.1.1
[INFO] [stderr]   Downloaded either v1.5.0
[INFO] [stderr]   Downloaded proc-macro2 v0.4.24
[INFO] [stderr]   Downloaded syn v0.15.22
[INFO] [stderr]   Downloaded memchr v2.1.1
[INFO] [stderr]   Downloaded heck v0.3.0
[INFO] [stderr]   Downloaded yaml-rust v0.4.2
[INFO] [stderr]   Downloaded byteorder v1.2.7
[INFO] [stderr]   Downloaded structopt-derive v0.2.13
[INFO] [stderr]   Downloaded winapi v0.3.6
[INFO] [stderr]   Downloaded structopt v0.2.13
[INFO] [stderr]   Downloaded ascii v0.9.1
[INFO] [stderr]   Downloaded serde_json v1.0.33
[INFO] [stderr]   Downloaded combine v3.6.3
[INFO] [stderr]   Downloaded serde v1.0.80
[INFO] [stderr]   Downloaded libc v0.2.44
[INFO] [stderr]   Downloaded linked-hash-map v0.5.1
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", 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] 810eff392c8b2b3410f82a803380c7a1feaf076c526d14137e634455f2435155
[INFO] running `Command { std: "docker" "start" "-a" "810eff392c8b2b3410f82a803380c7a1feaf076c526d14137e634455f2435155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "810eff392c8b2b3410f82a803380c7a1feaf076c526d14137e634455f2435155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "810eff392c8b2b3410f82a803380c7a1feaf076c526d14137e634455f2435155", kill_on_drop: false }`
[INFO] [stdout] 810eff392c8b2b3410f82a803380c7a1feaf076c526d14137e634455f2435155
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94094dfe83efbea8ce89c35b980b47d2238f0d1046a272cb41d62e20ec4c2eb9
[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" "94094dfe83efbea8ce89c35b980b47d2238f0d1046a272cb41d62e20ec4c2eb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling ryu v0.2.7
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.1
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling byteorder v1.2.7
[INFO] [stderr]    Compiling itoa v0.4.3
[INFO] [stderr]    Compiling dtoa v0.4.3
[INFO] [stderr]    Compiling ascii v0.9.1
[INFO] [stderr]    Compiling termcolor v1.0.4
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling humantime v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.6.4
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling heck v0.3.0
[INFO] [stderr]    Compiling yaml-rust v0.4.2
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling syn v0.15.22
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling combine v3.6.3
[INFO] [stderr]    Compiling structopt-derive v0.2.13
[INFO] [stderr]    Compiling env_logger v0.6.0
[INFO] [stderr]    Compiling structopt v0.2.13
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling serde_yaml v0.8.8
[INFO] [stderr]    Compiling chema v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/parser.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn new(t: T) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.28s
[INFO] running `Command { std: "docker" "inspect" "94094dfe83efbea8ce89c35b980b47d2238f0d1046a272cb41d62e20ec4c2eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94094dfe83efbea8ce89c35b980b47d2238f0d1046a272cb41d62e20ec4c2eb9", kill_on_drop: false }`
[INFO] [stdout] 94094dfe83efbea8ce89c35b980b47d2238f0d1046a272cb41d62e20ec4c2eb9
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 673c1ca38378e203d1d834f1e42b8340ffbf73c3ecf553c0c7cca3451ca6356d
[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" "673c1ca38378e203d1d834f1e42b8340ffbf73c3ecf553c0c7cca3451ca6356d", kill_on_drop: false }`
[INFO] [stderr]    Compiling chema v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 47.89s
[INFO] running `Command { std: "docker" "inspect" "673c1ca38378e203d1d834f1e42b8340ffbf73c3ecf553c0c7cca3451ca6356d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "673c1ca38378e203d1d834f1e42b8340ffbf73c3ecf553c0c7cca3451ca6356d", kill_on_drop: false }`
[INFO] [stdout] 673c1ca38378e203d1d834f1e42b8340ffbf73c3ecf553c0c7cca3451ca6356d
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 441c0974b7677072856786a1f47166fa5b264d95fee127a1e368896a4005c526
[INFO] running `Command { std: "docker" "start" "-a" "441c0974b7677072856786a1f47166fa5b264d95fee127a1e368896a4005c526", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chema-c4bb98ea7248fd93
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test parser::test::test_ident ... ok
[INFO] [stdout] test parser::test::test_blank ... ok
[INFO] [stdout] test parser::test::test_type_integer ... ok
[INFO] [stdout] test parser::test::test_type_const ... ok
[INFO] [stdout] test parser::test::test_type_format ... ok
[INFO] [stdout] test parser::test::test_str_ ... ok
[INFO] [stdout] test parser::test::test_type_ident ... ok
[INFO] [stdout] test parser::test::test_type_boolean ... 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_optional ... ok
[INFO] [stdout] test parser::test::test_type_paren ... ok
[INFO] [stdout] test parser::test::test_type_object ... ok
[INFO] [stdout] test parser::test::test_type_or ... ok
[INFO] [stdout] test parser::test::test_type ... ok
[INFO] [stdout] test parser::test::test_type_array ... ok
[INFO] [stdout] test parser::test::test_type_and ... ok
[INFO] [stdout] test parser::test::test_type_ref ... ok
[INFO] [stdout] test parser::test::test_type_null ... ok
[INFO] [stdout] test parser::test::test_type_struct ... ok
[INFO] [stdout] test parser::test::test_type_where ... ok
[INFO] [stdout] test parser::test::test_type_string ... ok
[INFO] [stdout] test parser::test::test_enum ... ok
[INFO] [stdout] test parser::test::test_doc_comments ... 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 `Command { std: "docker" "inspect" "441c0974b7677072856786a1f47166fa5b264d95fee127a1e368896a4005c526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "441c0974b7677072856786a1f47166fa5b264d95fee127a1e368896a4005c526", kill_on_drop: false }`
[INFO] [stdout] 441c0974b7677072856786a1f47166fa5b264d95fee127a1e368896a4005c526