[INFO] cloning repository https://github.com/projectastre/reon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/projectastre/reon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprojectastre%2Freon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprojectastre%2Freon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08882d7a3eb34f369d7f2eb62f104bf7a14089bc
[INFO] checking projectastre/reon against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprojectastre%2Freon" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/projectastre/reon on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/projectastre/reon
[INFO] finished tweaking git repo https://github.com/projectastre/reon
[INFO] tweaked toml for git repo https://github.com/projectastre/reon written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/projectastre/reon already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "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] d5464c8181ecf536bfb4d6c15650220aa9147eeca379292a94690241041a23bc
[INFO] running `Command { std: "docker" "start" "-a" "d5464c8181ecf536bfb4d6c15650220aa9147eeca379292a94690241041a23bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5464c8181ecf536bfb4d6c15650220aa9147eeca379292a94690241041a23bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5464c8181ecf536bfb4d6c15650220aa9147eeca379292a94690241041a23bc", kill_on_drop: false }`
[INFO] [stdout] d5464c8181ecf536bfb4d6c15650220aa9147eeca379292a94690241041a23bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 835f11401b5877c208991064a3d8d20b5fcc1976074c1fd36cc8eac77d601907
[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" "835f11401b5877c208991064a3d8d20b5fcc1976074c1fd36cc8eac77d601907", kill_on_drop: false }`
[INFO] [stderr]     Checking reon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0658]: mutable references are not allowed in constant functions
[INFO] [stdout]    --> src/isa/encoding.rs:374:18
[INFO] [stdout]     |
[INFO] [stdout] 374 |               ) -> crate::isa::encoding::DecodeTable<$s2::Into> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/isa/w65816.rs:97:1
[INFO] [stdout]     |
[INFO] [stdout] 97  | / isa_instruction_table! {
[INFO] [stdout] 98  | |     /// Operand combinations for memory related instructions
[INFO] [stdout] 99  | |     pub table MemOperand {
[INFO] [stdout] 100 | |         0x05 Zero(u8),
[INFO] [stdout] ...   |
[INFO] [stdout] 293 | |     }
[INFO] [stdout] 294 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
[INFO] [stdout]     = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: mutable references are not allowed in constant functions
[INFO] [stdout]    --> src/isa/encoding.rs:374:18
[INFO] [stdout]     |
[INFO] [stdout] 374 |               ) -> crate::isa::encoding::DecodeTable<$s2::Into> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/isa/w65816.rs:97:1
[INFO] [stdout]     |
[INFO] [stdout] 97  | / isa_instruction_table! {
[INFO] [stdout] 98  | |     /// Operand combinations for memory related instructions
[INFO] [stdout] 99  | |     pub table MemOperand {
[INFO] [stdout] 100 | |         0x05 Zero(u8),
[INFO] [stdout] ...   |
[INFO] [stdout] 293 | |     }
[INFO] [stdout] 294 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
[INFO] [stdout]     = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: mutable references are not allowed in constant functions
[INFO] [stdout]    --> src/isa/encoding.rs:374:18
[INFO] [stdout]     |
[INFO] [stdout] 374 |               ) -> crate::isa::encoding::DecodeTable<$s2::Into> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/isa/w65816.rs:97:1
[INFO] [stdout]     |
[INFO] [stdout] 97  | / isa_instruction_table! {
[INFO] [stdout] 98  | |     /// Operand combinations for memory related instructions
[INFO] [stdout] 99  | |     pub table MemOperand {
[INFO] [stdout] 100 | |         0x05 Zero(u8),
[INFO] [stdout] ...   |
[INFO] [stdout] 293 | |     }
[INFO] [stdout] 294 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
[INFO] [stdout]     = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: mutable references are not allowed in constant functions
[INFO] [stdout]    --> src/isa/encoding.rs:374:18
[INFO] [stdout]     |
[INFO] [stdout] 374 |               ) -> crate::isa::encoding::DecodeTable<$s2::Into> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/isa/w65816.rs:97:1
[INFO] [stdout]     |
[INFO] [stdout] 97  | / isa_instruction_table! {
[INFO] [stdout] 98  | |     /// Operand combinations for memory related instructions
[INFO] [stdout] 99  | |     pub table MemOperand {
[INFO] [stdout] 100 | |         0x05 Zero(u8),
[INFO] [stdout] ...   |
[INFO] [stdout] 293 | |     }
[INFO] [stdout] 294 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
[INFO] [stdout]     = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: mutable references are not allowed in constant functions
[INFO] [stdout]    --> src/isa/encoding.rs:374:18
[INFO] [stdout]     |
[INFO] [stdout] 374 |               ) -> crate::isa::encoding::DecodeTable<$s2::Into> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/isa/w65816.rs:97:1
[INFO] [stdout]     |
[INFO] [stdout] 97  | / isa_instruction_table! {
[INFO] [stdout] 98  | |     /// Operand combinations for memory related instructions
[INFO] [stdout] 99  | |     pub table MemOperand {
[INFO] [stdout] 100 | |         0x05 Zero(u8),
[INFO] [stdout] ...   |
[INFO] [stdout] 293 | |     }
[INFO] [stdout] 294 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
[INFO] [stdout]     = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: mutable references are not allowed in constant functions
[INFO] [stdout]    --> src/isa/encoding.rs:374:18
[INFO] [stdout]     |
[INFO] [stdout] 374 |               ) -> crate::isa::encoding::DecodeTable<$s2::Into> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/isa/w65816.rs:97:1
[INFO] [stdout]     |
[INFO] [stdout] 97  | / isa_instruction_table! {
[INFO] [stdout] 98  | |     /// Operand combinations for memory related instructions
[INFO] [stdout] 99  | |     pub table MemOperand {
[INFO] [stdout] 100 | |         0x05 Zero(u8),
[INFO] [stdout] ...   |
[INFO] [stdout] 293 | |     }
[INFO] [stdout] 294 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
[INFO] [stdout]     = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: mutable references are not allowed in constant functions
[INFO] [stdout]    --> src/isa/encoding.rs:374:18
[INFO] [stdout]     |
[INFO] [stdout] 374 |               ) -> crate::isa::encoding::DecodeTable<$s2::Into> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/isa/w65816.rs:97:1
[INFO] [stdout]     |
[INFO] [stdout] 97  | / isa_instruction_table! {
[INFO] [stdout] 98  | |     /// Operand combinations for memory related instructions
[INFO] [stdout] 99  | |     pub table MemOperand {
[INFO] [stdout] 100 | |         0x05 Zero(u8),
[INFO] [stdout] ...   |
[INFO] [stdout] 293 | |     }
[INFO] [stdout] 294 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
[INFO] [stdout]     = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: mutable references are not allowed in constant functions
[INFO] [stdout]    --> src/isa/encoding.rs:374:18
[INFO] [stdout]     |
[INFO] [stdout] 374 |               ) -> crate::isa::encoding::DecodeTable<$s2::Into> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/isa/w65816.rs:97:1
[INFO] [stdout]     |
[INFO] [stdout] 97  | / isa_instruction_table! {
[INFO] [stdout] 98  | |     /// Operand combinations for memory related instructions
[INFO] [stdout] 99  | |     pub table MemOperand {
[INFO] [stdout] 100 | |         0x05 Zero(u8),
[INFO] [stdout] ...   |
[INFO] [stdout] 293 | |     }
[INFO] [stdout] 294 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
[INFO] [stdout]     = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: mutable references are not allowed in constant functions
[INFO] [stdout]    --> src/isa/encoding.rs:374:18
[INFO] [stdout]     |
[INFO] [stdout] 374 |               ) -> crate::isa::encoding::DecodeTable<$s2::Into> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/isa/w65816.rs:97:1
[INFO] [stdout]     |
[INFO] [stdout] 97  | / isa_instruction_table! {
[INFO] [stdout] 98  | |     /// Operand combinations for memory related instructions
[INFO] [stdout] 99  | |     pub table MemOperand {
[INFO] [stdout] 100 | |         0x05 Zero(u8),
[INFO] [stdout] ...   |
[INFO] [stdout] 293 | |     }
[INFO] [stdout] 294 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
[INFO] [stdout]     = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: mutable references are not allowed in constant functions
[INFO] [stdout]    --> src/isa/encoding.rs:374:18
[INFO] [stdout]     |
[INFO] [stdout] 374 |               ) -> crate::isa::encoding::DecodeTable<$s2::Into> {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/isa/w65816.rs:97:1
[INFO] [stdout]     |
[INFO] [stdout] 97  | / isa_instruction_table! {
[INFO] [stdout] 98  | |     /// Operand combinations for memory related instructions
[INFO] [stdout] 99  | |     pub table MemOperand {
[INFO] [stdout] 100 | |         0x05 Zero(u8),
[INFO] [stdout] ...   |
[INFO] [stdout] 293 | |     }
[INFO] [stdout] 294 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #57349 <https://github.com/rust-lang/rust/issues/57349> for more information
[INFO] [stdout]     = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[WARN] too much data in the log, truncating it