[INFO] cloning repository https://github.com/playXE/libimmixcons
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/playXE/libimmixcons" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Flibimmixcons", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Flibimmixcons'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ad4e34d80901df03e349a19fa6ee431b01fab92
[INFO] testing playXE/libimmixcons against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Flibimmixcons" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/playXE/libimmixcons on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/playXE/libimmixcons
[INFO] finished tweaking git repo https://github.com/playXE/libimmixcons
[INFO] tweaked toml for git repo https://github.com/playXE/libimmixcons written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const_fn v0.4.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76811565ecbebf1111d3393b8c7d860a328e46b9db19324b90a61529f38c2d1d
[INFO] running `Command { std: "docker" "start" "-a" "76811565ecbebf1111d3393b8c7d860a328e46b9db19324b90a61529f38c2d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76811565ecbebf1111d3393b8c7d860a328e46b9db19324b90a61529f38c2d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76811565ecbebf1111d3393b8c7d860a328e46b9db19324b90a61529f38c2d1d", kill_on_drop: false }`
[INFO] [stdout] 76811565ecbebf1111d3393b8c7d860a328e46b9db19324b90a61529f38c2d1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b38ba02edd6b2b0c4e87b1bfd49ae5b8af8fa8fb0e08e82745979d4456ce95cd
[INFO] running `Command { std: "docker" "start" "-a" "b38ba02edd6b2b0c4e87b1bfd49ae5b8af8fa8fb0e08e82745979d4456ce95cd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling num_threads v0.1.5
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling atomic v0.5.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling time v0.3.9
[INFO] [stderr]    Compiling simple_logger v1.16.0
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling libimmixcons v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find macro `asm` in this scope
[INFO] [stdout]    --> src/util.rs:231:17
[INFO] [stdout]     |
[INFO] [stdout] 231 |                 asm!("mov {},rsp", out(reg) sp,options(nomem,nostack));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/threading.rs:41:68
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     core::ptr::write_volatile(&mut self.stack_end, get_sp!() as *mut _);
[INFO] [stdout]     |                                                                    --------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this macro:
[INFO] [stdout]             core::arch::asm
[INFO] [stdout]     = note: this error originates in the macro `get_sp` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `asm` in this scope
[INFO] [stdout]    --> src/util.rs:231:17
[INFO] [stdout]     |
[INFO] [stdout] 231 |                 asm!("mov {},rsp", out(reg) sp,options(nomem,nostack));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:160:34
[INFO] [stdout]     |
[INFO] [stdout] 160 |                 ptls.stack_end = get_sp!() as *mut _;
[INFO] [stdout]     |                                  --------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this macro:
[INFO] [stdout]             core::arch::asm
[INFO] [stdout]     = note: this error originates in the macro `get_sp` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `asm` in this scope
[INFO] [stdout]    --> src/util.rs:231:17
[INFO] [stdout]     |
[INFO] [stdout] 231 |                 asm!("mov {},rsp", out(reg) sp,options(nomem,nostack));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:403:30
[INFO] [stdout]     |
[INFO] [stdout] 403 |             self.stack_end = get_sp!() as *mut u8;
[INFO] [stdout]     |                              --------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider importing this macro:
[INFO] [stdout]             core::arch::asm
[INFO] [stdout]     = note: this error originates in the macro `get_sp` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / #![feature(
[INFO] [stdout] 4  | |     allocator_api,
[INFO] [stdout] 5  | |     asm,
[INFO] [stdout] 6  | |     nonnull_slice_from_raw_parts,
[INFO] [stdout] ...  |
[INFO] [stdout] 10 | |     thread_local
[INFO] [stdout] 11 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libimmixcons` due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "b38ba02edd6b2b0c4e87b1bfd49ae5b8af8fa8fb0e08e82745979d4456ce95cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b38ba02edd6b2b0c4e87b1bfd49ae5b8af8fa8fb0e08e82745979d4456ce95cd", kill_on_drop: false }`
[INFO] [stdout] b38ba02edd6b2b0c4e87b1bfd49ae5b8af8fa8fb0e08e82745979d4456ce95cd