[INFO] updating cached repository https://github.com/huytd/gejam
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 02379811de8be69c55e34e3a23cf15351212dfc2
[INFO] testing huytd/gejam against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuytd%2Fgejam" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/huytd/gejam on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/huytd/gejam
[INFO] finished tweaking git repo https://github.com/huytd/gejam
[INFO] tweaked toml for git repo https://github.com/huytd/gejam written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/huytd/gejam already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 59bc137641c53184a9edcf87b7b530aab8a5044c201014dd3a47274c1b73b61e
[INFO] running `"docker" "start" "-a" "59bc137641c53184a9edcf87b7b530aab8a5044c201014dd3a47274c1b73b61e"`
[INFO] [stderr]    Compiling libc v0.2.33
[INFO] [stderr]    Compiling gejam v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `delta`
[INFO] [stderr]   --> src/main.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |         let delta = delta.min(3.0);
[INFO] [stderr]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_delta`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/main.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(conservative_impl_trait, link_args)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused attribute
[INFO] [stderr]   --> src/js/mod.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | #[link_args = "--js-library js/lib.js --pre-js js/pre.js -s RESERVED_FUNCTION_POINTERS=20"]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.gejam.2llpsiln-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888" "/opt/rustwide/target/debug/deps/gejam-e868569fe2dc7888.3lvq4955xjrw9zmv.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liblibc-6fcb62e9f0bf2fcf.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-62f93208e14fa8f0.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b2c4dbe979cef5e2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8b9b66cb3e9f891d.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5998b08bf29f56ac.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-efd1670396ccb585.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6435b9209e888961.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-866e5dfb603b34d2.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-75eac3089695b3b4.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-35744537b4825584.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-f7ee5081d96fb2cd.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-5b28479cb639d76c.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-f827473dd3b319fa.rlib" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-53f9c299c549c6a9.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/41997647ba6a77908f6ef64401414feb00bccf16/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-44132fbb3fcc18d3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" "--js-library" "js/lib.js" "--pre-js" "js/pre.js" "-s" "RESERVED_FUNCTION_POINTERS=20"
[INFO] [stderr]   = note: cc: error: RESERVED_FUNCTION_POINTERS=20: No such file or directory
[INFO] [stderr]           cc: error: unrecognized command line option '--js-library'
[INFO] [stderr]           cc: error: unrecognized command line option '--pre-js'; did you mean '--prefix'?
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `gejam`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "59bc137641c53184a9edcf87b7b530aab8a5044c201014dd3a47274c1b73b61e"`
[INFO] running `"docker" "rm" "-f" "59bc137641c53184a9edcf87b7b530aab8a5044c201014dd3a47274c1b73b61e"`
[INFO] [stdout] 59bc137641c53184a9edcf87b7b530aab8a5044c201014dd3a47274c1b73b61e