[INFO] fetching crate jreflection 0.0.11...
[INFO] testing jreflection-0.0.11 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate jreflection 0.0.11 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate jreflection 0.0.11 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jreflection 0.0.11
[INFO] finished tweaking crates.io crate jreflection 0.0.11
[INFO] tweaked toml for crates.io crate jreflection 0.0.11 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate jreflection 0.0.11 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded miniz_oxide v0.3.5
[INFO] [stderr]   Downloaded jimage v0.2.3
[INFO] [stderr]   Downloaded minidl v0.1.0
[INFO] [stderr]   Downloaded bzip2-sys v0.1.7
[INFO] [stderr]   Downloaded zip v0.5.4
[INFO] [stderr]   Downloaded jimage-sys v0.1.0
[INFO] [stderr]   Downloaded bugsalot v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] a62c4d0ce1adf46397a79a5020a6f5774785ed7cee393fc3d06b468034fdbfd9
[INFO] running `Command { std: "docker" "start" "-a" "a62c4d0ce1adf46397a79a5020a6f5774785ed7cee393fc3d06b468034fdbfd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a62c4d0ce1adf46397a79a5020a6f5774785ed7cee393fc3d06b468034fdbfd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a62c4d0ce1adf46397a79a5020a6f5774785ed7cee393fc3d06b468034fdbfd9", kill_on_drop: false }`
[INFO] [stdout] a62c4d0ce1adf46397a79a5020a6f5774785ed7cee393fc3d06b468034fdbfd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5eff596dccabea1136d69e6c63ddb8b33f62496ef67ed7706328f4d64ffb8193
[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" "5eff596dccabea1136d69e6c63ddb8b33f62496ef67ed7706328f4d64ffb8193", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling minidl v0.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling bugsalot v0.2.1
[INFO] [stderr]    Compiling miniz_oxide v0.3.5
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling jimage-sys v0.1.0
[INFO] [stderr]    Compiling jimage v0.2.3
[INFO] [stderr]    Compiling flate2 v1.0.13
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling zip v0.5.4
[INFO] [stderr]    Compiling jreflection v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.58s
[INFO] running `Command { std: "docker" "inspect" "5eff596dccabea1136d69e6c63ddb8b33f62496ef67ed7706328f4d64ffb8193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eff596dccabea1136d69e6c63ddb8b33f62496ef67ed7706328f4d64ffb8193", kill_on_drop: false }`
[INFO] [stdout] 5eff596dccabea1136d69e6c63ddb8b33f62496ef67ed7706328f4d64ffb8193
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 0b64f0a05d38331cd833ceb5d43209a0898961686b3a3564956a01689c260935
[INFO] running `Command { std: "docker" "start" "-a" "0b64f0a05d38331cd833ceb5d43209a0898961686b3a3564956a01689c260935", kill_on_drop: false }`
[INFO] [stderr]    Compiling jreflection v0.0.11 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read examples/classlist/template.md: No such file or directory (os error 2)
[INFO] [stdout]  --> examples/classlist/main.rs:8:36
[INFO] [stdout]   |
[INFO] [stdout] 8 | const TEMPLATE_MD : &'static str = include_str!("template.md");
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read examples/classlist/template.html: No such file or directory (os error 2)
[INFO] [stdout]  --> examples/classlist/main.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | const TEMPLATE_HTML : &'static str = include_str!("template.html");
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `test_jdk`
[INFO] [stdout]   --> tests/test-src.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn test_jdk(path: &Path, src_from: impl FnOnce() -> Source) {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `bench`
[INFO] [stdout]   --> tests/test-src.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn bench<R>(prefix: &str, f: impl FnOnce() -> R) -> R {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jreflection` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0b64f0a05d38331cd833ceb5d43209a0898961686b3a3564956a01689c260935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b64f0a05d38331cd833ceb5d43209a0898961686b3a3564956a01689c260935", kill_on_drop: false }`
[INFO] [stdout] 0b64f0a05d38331cd833ceb5d43209a0898961686b3a3564956a01689c260935