[INFO] updating cached repository https://github.com/mewosmith/rustcanxmlnow
[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] 92a02b55b6140fb0bbf8754433d1f3a2c7942f8e
[INFO] testing mewosmith/rustcanxmlnow against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmewosmith%2Frustcanxmlnow" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mewosmith/rustcanxmlnow on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mewosmith/rustcanxmlnow
[INFO] finished tweaking git repo https://github.com/mewosmith/rustcanxmlnow
[INFO] tweaked toml for git repo https://github.com/mewosmith/rustcanxmlnow written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/mewosmith/rustcanxmlnow already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+1.44.0" "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] 8fdba381fa7eab3b13478ce8faf954c83811f85addb5b0947918a8895292e118
[INFO] running `"docker" "start" "-a" "8fdba381fa7eab3b13478ce8faf954c83811f85addb5b0947918a8895292e118"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling jetscii v0.4.4
[INFO] [stderr]    Compiling roxmltree v0.11.0
[INFO] [stderr]    Compiling strong-xml-derive v0.6.0-alpha
[INFO] [stderr]    Compiling strong-xml v0.6.0-alpha
[INFO] [stderr]    Compiling round20ofwillitparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0425]: cannot find value `macro_struct` in this scope
[INFO] [stderr]    --> src/badname_macro.rs:4:26
[INFO] [stderr]     |
[INFO] [stderr] 4   |         if let Some(c) = macro_struct.macrochild.properties.$first.as_mut() {
[INFO] [stderr]     |                          ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/main.rs:101:18
[INFO] [stderr]     |
[INFO] [stderr] 101 |                  badname1!(hull, badname2!(max))
[INFO] [stderr]     |                  ------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `c` in this scope
[INFO] [stderr]    --> src/badname_macro.rs:12:29
[INFO] [stderr]     |
[INFO] [stderr] 12  |         if let Some(orig) = c.$second.as_mut() {
[INFO] [stderr]     |                             ^ not found in this scope
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/main.rs:101:34
[INFO] [stderr]     |
[INFO] [stderr] 101 |                  badname1!(hull, badname2!(max))
[INFO] [stderr]     |                                  -------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `c` in this scope
[INFO] [stderr]    --> src/badname_macro.rs:14:17
[INFO] [stderr]     |
[INFO] [stderr] 14  |                 c.$second.replace((orig * trans.scaler).to_string());
[INFO] [stderr]     |                 ^ not found in this scope
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/main.rs:101:34
[INFO] [stderr]     |
[INFO] [stderr] 101 |                  badname1!(hull, badname2!(max))
[INFO] [stderr]     |                                  -------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `trans` in this scope
[INFO] [stderr]    --> src/badname_macro.rs:14:43
[INFO] [stderr]     |
[INFO] [stderr] 14  |                 c.$second.replace((orig * trans.scaler).to_string());
[INFO] [stderr]     |                                           ^^^^^ not found in this scope
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/main.rs:101:34
[INFO] [stderr]     |
[INFO] [stderr] 101 |                  badname1!(hull, badname2!(max))
[INFO] [stderr]     |                                  -------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Properties`
[INFO] [stderr]   --> src/main.rs:10:29
[INFO] [stderr]    |
[INFO] [stderr] 10 | use macro_structs::{Macros, Properties};
[INFO] [stderr]    |                             ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `round20ofwillitparse`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "8fdba381fa7eab3b13478ce8faf954c83811f85addb5b0947918a8895292e118"`
[INFO] running `"docker" "rm" "-f" "8fdba381fa7eab3b13478ce8faf954c83811f85addb5b0947918a8895292e118"`
[INFO] [stdout] 8fdba381fa7eab3b13478ce8faf954c83811f85addb5b0947918a8895292e118