[INFO] fetching crate yan_json 0.2.5...
[INFO] testing yan_json-0.2.5 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate yan_json 0.2.5 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate yan_json 0.2.5
[INFO] finished tweaking crates.io crate yan_json 0.2.5
[INFO] tweaked toml for crates.io crate yan_json 0.2.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yan_json 0.2.5 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yan_json 0.2.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64b5069e89281959f29aba6ffa5cd7c730ff7d6be1f2970cf679575873e02e16
[INFO] running `Command { std: "docker" "start" "-a" "64b5069e89281959f29aba6ffa5cd7c730ff7d6be1f2970cf679575873e02e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64b5069e89281959f29aba6ffa5cd7c730ff7d6be1f2970cf679575873e02e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b5069e89281959f29aba6ffa5cd7c730ff7d6be1f2970cf679575873e02e16", kill_on_drop: false }`
[INFO] [stdout] 64b5069e89281959f29aba6ffa5cd7c730ff7d6be1f2970cf679575873e02e16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b9d96f7db1a3e55793710c32f1028694e40813f5b0b843e92f7b72c3e994ca5
[INFO] running `Command { std: "docker" "start" "-a" "7b9d96f7db1a3e55793710c32f1028694e40813f5b0b843e92f7b72c3e994ca5", kill_on_drop: false }`
[INFO] [stderr]    Compiling yan_json v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "7b9d96f7db1a3e55793710c32f1028694e40813f5b0b843e92f7b72c3e994ca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9d96f7db1a3e55793710c32f1028694e40813f5b0b843e92f7b72c3e994ca5", kill_on_drop: false }`
[INFO] [stdout] 7b9d96f7db1a3e55793710c32f1028694e40813f5b0b843e92f7b72c3e994ca5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7f8c1addf9110a2e99dd2be394c7fc8553949fb0f8d7a1f2cd42d3b4858088e
[INFO] running `Command { std: "docker" "start" "-a" "a7f8c1addf9110a2e99dd2be394c7fc8553949fb0f8d7a1f2cd42d3b4858088e", kill_on_drop: false }`
[INFO] [stderr]    Compiling yan_json v0.2.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `wild` is never used
[INFO] [stdout]    --> src/tests.rs:277:8
[INFO] [stdout]     |
[INFO] [stdout] 277 |     fn wild() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "a7f8c1addf9110a2e99dd2be394c7fc8553949fb0f8d7a1f2cd42d3b4858088e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7f8c1addf9110a2e99dd2be394c7fc8553949fb0f8d7a1f2cd42d3b4858088e", kill_on_drop: false }`
[INFO] [stdout] a7f8c1addf9110a2e99dd2be394c7fc8553949fb0f8d7a1f2cd42d3b4858088e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e572ed830b2a91e6faf34fc79f09764a4c1a40fb88161d690a597db5fae51ef
[INFO] running `Command { std: "docker" "start" "-a" "3e572ed830b2a91e6faf34fc79f09764a4c1a40fb88161d690a597db5fae51ef", kill_on_drop: false }`
[INFO] [stderr] warning: function `wild` is never used
[INFO] [stderr]    --> src/tests.rs:277:8
[INFO] [stderr]     |
[INFO] [stderr] 277 |     fn wild() {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `yan_json` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yan_json-88e55d564907bfc7)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::deserialization::arrays ... ok
[INFO] [stdout] test tests::deserialization::primitives ... ok
[INFO] [stdout] test tests::macros::arrays ... ok
[INFO] [stdout] test tests::deserialization::malformed ... ok
[INFO] [stdout] test tests::deserialization::array_object_combination ... ok
[INFO] [stdout] test tests::macros::object_array_combination ... ok
[INFO] [stdout] test tests::macros::primitives ... ok
[INFO] [stdout] test tests::macros::objects ... ok
[INFO] [stdout] test tests::deserialization::objects ... ok
[INFO] [stdout] test tests::serialization::array_object_combination ... ok
[INFO] [stdout] test tests::deserialization::wild ... ok
[INFO] [stdout] test tests::serialization::arrays ... ok
[INFO] [stdout] test tests::serialization::primitives ... ok
[INFO] [stdout] test tests::serialization::objects ... ok
[INFO] [stdout] test tests::macros::wild ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yan_json
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - prelude (line 35) ... ok
[INFO] [stdout] test src/macros.rs - macros::json (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.30s; merged doctests compilation took 0.30s
[INFO] running `Command { std: "docker" "inspect" "3e572ed830b2a91e6faf34fc79f09764a4c1a40fb88161d690a597db5fae51ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e572ed830b2a91e6faf34fc79f09764a4c1a40fb88161d690a597db5fae51ef", kill_on_drop: false }`
[INFO] [stdout] 3e572ed830b2a91e6faf34fc79f09764a4c1a40fb88161d690a597db5fae51ef
