[INFO] fetching crate jit-allocator 0.2.8...
[INFO] checking jit-allocator-0.2.8 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate jit-allocator 0.2.8 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate jit-allocator 0.2.8 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jit-allocator 0.2.8
[INFO] finished tweaking crates.io crate jit-allocator 0.2.8
[INFO] tweaked toml for crates.io crate jit-allocator 0.2.8 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate jit-allocator 0.2.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfgenius v0.1.0
[INFO] [stderr]   Downloaded intrusive-collections v0.9.5
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v10.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3ca3d8f1fd20a25652c7c4e22e1c5d59c36a66061bf9e7ec5aede78d8dc01e0
[INFO] running `Command { std: "docker" "start" "-a" "f3ca3d8f1fd20a25652c7c4e22e1c5d59c36a66061bf9e7ec5aede78d8dc01e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3ca3d8f1fd20a25652c7c4e22e1c5d59c36a66061bf9e7ec5aede78d8dc01e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3ca3d8f1fd20a25652c7c4e22e1c5d59c36a66061bf9e7ec5aede78d8dc01e0", kill_on_drop: false }`
[INFO] [stdout] f3ca3d8f1fd20a25652c7c4e22e1c5d59c36a66061bf9e7ec5aede78d8dc01e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32b65e2531826fc7c083d0bbce3d173cb325e4b55e40519ef71139e72457381d
[INFO] running `Command { std: "docker" "start" "-a" "32b65e2531826fc7c083d0bbce3d173cb325e4b55e40519ef71139e72457381d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking cfgenius v0.1.0
[INFO] [stderr]     Checking lock_api v0.4.10
[INFO] [stderr]     Checking intrusive-collections v0.9.5
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking errno v0.3.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking jit-allocator v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `macroassembler`
[INFO] [stdout]  --> examples/simple.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use macroassembler::{assembler::*, jit::gpr_info::{ARGUMENT_GPR1, ARGUMENT_GPR0, RETURN_VALUE_GPR}};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of undeclared crate or module `macroassembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `macroassembler::jit::gpr_info::ARGUMENT_GPR1`, `macroassembler::jit::gpr_info::ARGUMENT_GPR0`, `macroassembler::jit::gpr_info::RETURN_VALUE_GPR`
[INFO] [stdout]  --> examples/simple.rs:4:52
[INFO] [stdout]   |
[INFO] [stdout] 4 | use macroassembler::{assembler::*, jit::gpr_info::{ARGUMENT_GPR1, ARGUMENT_GPR0, RETURN_VALUE_GPR}};
[INFO] [stdout]   |                                                    ^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TargetAssembler`
[INFO] [stdout]  --> examples/simple.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let mut asm = TargetAssembler::new();
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^ use of undeclared type `TargetAssembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TargetMacroAssembler`
[INFO] [stdout]  --> examples/simple.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 |     asm.push_r(TargetMacroAssembler::FRAME_POINTER_REGISTER);
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^ use of undeclared type `TargetMacroAssembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TargetMacroAssembler`
[INFO] [stdout]   --> examples/simple.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 |     asm.movq_rr(TargetMacroAssembler::STACK_POINTER_REGISTER, TargetMacroAssembler::FRAME_POINTER_REGISTER);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ use of undeclared type `TargetMacroAssembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TargetMacroAssembler`
[INFO] [stdout]   --> examples/simple.rs:10:63
[INFO] [stdout]    |
[INFO] [stdout] 10 |     asm.movq_rr(TargetMacroAssembler::STACK_POINTER_REGISTER, TargetMacroAssembler::FRAME_POINTER_REGISTER);
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^^^^^^^^^ use of undeclared type `TargetMacroAssembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TargetMacroAssembler`
[INFO] [stdout]   --> examples/simple.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 |     asm.pop_r(TargetMacroAssembler::FRAME_POINTER_REGISTER);
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^ use of undeclared type `TargetMacroAssembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jit-allocator` (example "simple") due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "32b65e2531826fc7c083d0bbce3d173cb325e4b55e40519ef71139e72457381d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32b65e2531826fc7c083d0bbce3d173cb325e4b55e40519ef71139e72457381d", kill_on_drop: false }`
[INFO] [stdout] 32b65e2531826fc7c083d0bbce3d173cb325e4b55e40519ef71139e72457381d
[INFO] checking jit-allocator-0.2.8 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate jit-allocator 0.2.8 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate jit-allocator 0.2.8 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jit-allocator 0.2.8
[INFO] finished tweaking crates.io crate jit-allocator 0.2.8
[INFO] tweaked toml for crates.io crate jit-allocator 0.2.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate jit-allocator 0.2.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b6cd7dc26adcac423620fdc9b88fe6848e279f53eaa9498b4263fa9e7dbaa42
[INFO] running `Command { std: "docker" "start" "-a" "1b6cd7dc26adcac423620fdc9b88fe6848e279f53eaa9498b4263fa9e7dbaa42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b6cd7dc26adcac423620fdc9b88fe6848e279f53eaa9498b4263fa9e7dbaa42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b6cd7dc26adcac423620fdc9b88fe6848e279f53eaa9498b4263fa9e7dbaa42", kill_on_drop: false }`
[INFO] [stdout] 1b6cd7dc26adcac423620fdc9b88fe6848e279f53eaa9498b4263fa9e7dbaa42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a04083586bc5b77987f4ffd4f5e83116981c80133188031db393f5267168f354
[INFO] running `Command { std: "docker" "start" "-a" "a04083586bc5b77987f4ffd4f5e83116981c80133188031db393f5267168f354", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking cfgenius v0.1.0
[INFO] [stderr]     Checking lock_api v0.4.10
[INFO] [stderr]     Checking intrusive-collections v0.9.5
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking errno v0.3.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking jit-allocator v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `macroassembler`
[INFO] [stdout]  --> examples/simple.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use macroassembler::{assembler::*, jit::gpr_info::{ARGUMENT_GPR1, ARGUMENT_GPR0, RETURN_VALUE_GPR}};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of undeclared crate or module `macroassembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `macroassembler::jit::gpr_info::ARGUMENT_GPR1`, `macroassembler::jit::gpr_info::ARGUMENT_GPR0`, `macroassembler::jit::gpr_info::RETURN_VALUE_GPR`
[INFO] [stdout]  --> examples/simple.rs:4:52
[INFO] [stdout]   |
[INFO] [stdout] 4 | use macroassembler::{assembler::*, jit::gpr_info::{ARGUMENT_GPR1, ARGUMENT_GPR0, RETURN_VALUE_GPR}};
[INFO] [stdout]   |                                                    ^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TargetAssembler`
[INFO] [stdout]  --> examples/simple.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let mut asm = TargetAssembler::new();
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^ use of undeclared type `TargetAssembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TargetMacroAssembler`
[INFO] [stdout]  --> examples/simple.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 |     asm.push_r(TargetMacroAssembler::FRAME_POINTER_REGISTER);
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^ use of undeclared type `TargetMacroAssembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TargetMacroAssembler`
[INFO] [stdout]   --> examples/simple.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 |     asm.movq_rr(TargetMacroAssembler::STACK_POINTER_REGISTER, TargetMacroAssembler::FRAME_POINTER_REGISTER);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ use of undeclared type `TargetMacroAssembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TargetMacroAssembler`
[INFO] [stdout]   --> examples/simple.rs:10:63
[INFO] [stdout]    |
[INFO] [stdout] 10 |     asm.movq_rr(TargetMacroAssembler::STACK_POINTER_REGISTER, TargetMacroAssembler::FRAME_POINTER_REGISTER);
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^^^^^^^^^ use of undeclared type `TargetMacroAssembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `TargetMacroAssembler`
[INFO] [stdout]   --> examples/simple.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 |     asm.pop_r(TargetMacroAssembler::FRAME_POINTER_REGISTER);
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^ use of undeclared type `TargetMacroAssembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jit-allocator` (example "simple") due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "a04083586bc5b77987f4ffd4f5e83116981c80133188031db393f5267168f354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a04083586bc5b77987f4ffd4f5e83116981c80133188031db393f5267168f354", kill_on_drop: false }`
[INFO] [stdout] a04083586bc5b77987f4ffd4f5e83116981c80133188031db393f5267168f354
