[INFO] cloning repository https://github.com/playXE/capy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/playXE/capy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fcapy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fcapy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53c08cdf1f93e04a56867e2903763ea4f7a86e8d
[INFO] checking playXE/capy against try#dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e for pr-153721
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fcapy" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/playXE/capy
[INFO] finished tweaking git repo https://github.com/playXE/capy
[INFO] tweaked toml for git repo https://github.com/playXE/capy written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/playXE/capy on toolchain dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/playxe/masm-rs`
[INFO] [stderr]     Updating git repository `https://github.com/mmtk/mmtk-core`
[INFO] [stderr]     Updating git repository `https://github.com/playxe/r7rs-parser`
[INFO] [stderr]     Updating git repository `https://github.com/playxe/rsetjmp`
[INFO] [stderr]      Locking 198 packages to latest compatible versions
[INFO] [stderr]       Adding generator v0.7.5 (available: v0.8.9)
[INFO] [stderr]       Adding gimli v0.28.1 (available: v0.33.0)
[INFO] [stderr]       Adding intrusive-collections v0.9.7 (available: v0.10.2)
[INFO] [stderr]       Adding unicode-general-category v0.6.0 (available: v1.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8848546d0cd28e41985e0e04be96df2355ad3cc88f73ed2dfd2ee9a5ec708c8a
[INFO] running `Command { std: "docker" "start" "8848546d0cd28e41985e0e04be96df2355ad3cc88f73ed2dfd2ee9a5ec708c8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8848546d0cd28e41985e0e04be96df2355ad3cc88f73ed2dfd2ee9a5ec708c8a" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8848546d0cd28e41985e0e04be96df2355ad3cc88f73ed2dfd2ee9a5ec708c8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8848546d0cd28e41985e0e04be96df2355ad3cc88f73ed2dfd2ee9a5ec708c8a" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]    Compiling rustversion v1.0.22
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[INFO] [stderr]    Compiling getrandom v0.4.3
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[INFO] [stderr]     Checking smallvec v1.15.2
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[INFO] [stderr]     Checking parking_lot_core v0.9.12
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[INFO] [stderr]    Compiling mmtk-macros v0.32.0 (https://github.com/mmtk/mmtk-core#012eb78a)
[INFO] [stderr]    Compiling delegate v0.13.5
[INFO] [stderr]     Checking enum-map v2.7.3
[INFO] [stderr]     Checking rsetjmp v1.0.0 (https://github.com/playxe/rsetjmp#b15216cf)
[INFO] [stderr]     Checking macroassembler v1.0.5 (https://github.com/playxe/masm-rs#4632bf1d)
[INFO] [stderr]    Compiling git2 v0.21.0
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking atomic v0.6.1
[INFO] [stderr]    Compiling built v0.8.1
[INFO] [stderr]    Compiling mmtk v0.32.0 (https://github.com/mmtk/mmtk-core#012eb78a)
[INFO] [stdout] error[E0277]: `(dyn Mmapper + 'static)` cannot be sent between threads safely
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/mmtk-core-e070c0ac3da07192/012eb78/src/mmtk.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | / lazy_static! {
[INFO] [stdout] ...  |
[INFO] [stdout] 52 | |     pub static ref MMAPPER: Box<dyn Mmapper> = layout::create_mmapper();
[INFO] [stdout] 53 | | }
[INFO] [stdout]    | |_^ `(dyn Mmapper + 'static)` cannot be sent between threads safely
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Send` is not implemented for `(dyn Mmapper + 'static)`
[INFO] [stdout]    = note: required for `std::ptr::Unique<(dyn Mmapper + 'static)>` to implement `Send`
[INFO] [stdout] note: required because it appears within the type `Box<(dyn Mmapper + 'static)>`
[INFO] [stdout]   --> /rustc/dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e/library/alloc/src/boxed.rs:234:11
[INFO] [stdout]    = note: required for `spin::once::Once<Box<(dyn Mmapper + 'static)>>` to implement `std::marker::Sync`
[INFO] [stdout] note: required because it appears within the type `lazy_static::lazy::Lazy<Box<(dyn Mmapper + 'static)>>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lazy_static-1.5.0/src/core_lazy.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Lazy<T: Sync>(Once<T>);
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    = note: shared static variables must have a type that implements `Sync`
[INFO] [stdout]    = note: this error originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mmtk` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "8848546d0cd28e41985e0e04be96df2355ad3cc88f73ed2dfd2ee9a5ec708c8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8848546d0cd28e41985e0e04be96df2355ad3cc88f73ed2dfd2ee9a5ec708c8a", kill_on_drop: false }`
[INFO] [stdout] 8848546d0cd28e41985e0e04be96df2355ad3cc88f73ed2dfd2ee9a5ec708c8a