[INFO] fetching crate seccomp-tiny 0.1.1...
[INFO] testing seccomp-tiny-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate seccomp-tiny 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate seccomp-tiny 0.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate seccomp-tiny 0.1.1
[INFO] finished tweaking crates.io crate seccomp-tiny 0.1.1
[INFO] tweaked toml for crates.io crate seccomp-tiny 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate seccomp-tiny 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded compiler_builtins v0.1.36
[INFO] [stderr]   Downloaded sc v0.2.3
[INFO] running `Command { std: "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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f4597cd7b27feed8e324d38ecdee739563d388d16e3f755af03bc066987851d
[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" "5f4597cd7b27feed8e324d38ecdee739563d388d16e3f755af03bc066987851d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f4597cd7b27feed8e324d38ecdee739563d388d16e3f755af03bc066987851d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f4597cd7b27feed8e324d38ecdee739563d388d16e3f755af03bc066987851d", kill_on_drop: false }`
[INFO] [stdout] 5f4597cd7b27feed8e324d38ecdee739563d388d16e3f755af03bc066987851d
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e31a769e2596e70c8cdac08c56cd71f4007930b9c74573c3ba224bbf4361a6a
[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" "3e31a769e2596e70c8cdac08c56cd71f4007930b9c74573c3ba224bbf4361a6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sc v0.2.3
[INFO] [stderr]    Compiling seccomp-tiny v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "3e31a769e2596e70c8cdac08c56cd71f4007930b9c74573c3ba224bbf4361a6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e31a769e2596e70c8cdac08c56cd71f4007930b9c74573c3ba224bbf4361a6a", kill_on_drop: false }`
[INFO] [stdout] 3e31a769e2596e70c8cdac08c56cd71f4007930b9c74573c3ba224bbf4361a6a
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", 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] 0a121e2913740abbaec8cd1f7032109374ecc11f0368ff1c62f0285b1ca1fa97
[INFO] running `Command { std: "docker" "start" "-a" "0a121e2913740abbaec8cd1f7032109374ecc11f0368ff1c62f0285b1ca1fa97", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling compiler_builtins v0.1.36
[INFO] [stderr]    Compiling sc v0.2.3
[INFO] [stderr]    Compiling seccomp-tiny v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     pushq  %rbp
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     movq   %rsp, %rbp
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     mov    %rax,%r11        // duplicate %rax as we're clobbering %r11
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     cmp    $0x1000,%r11
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     sub    $0x1000,%rsp
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     test   %rsp,8(%rsp)
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     sub    $0x1000,%r11
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     cmp    $0x1000,%r11
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     sub    %r11,%rsp
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     test   %rsp,8(%rsp)
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     add    %rax,%rsp
[INFO] [stderr]            ^
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pushq  %rbp
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: unknown token in expression
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     movq   %rsp, %rbp
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     pushq  %rbp
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     mov    %rax,%r11        // duplicate %rax as we're clobbering %r11
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]            ^
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     cmp    $0x1000,%r11
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: unknown token in expression
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     sub    $0x1000,%rsp
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     movq   %rsp, %rbp
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     test   %rsp,8(%rsp)
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]            ^
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     sub    $0x1000,%r11
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: unknown token in expression
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     cmp    $0x1000,%r11
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     mov    %rax,%r11        // duplicate %rax as we're clobbering %r11
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     sub    %r11,%rsp
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]            ^
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     test   %rsp,8(%rsp)
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: unknown token in expression
[INFO] [stdout] error: unknown token in expression
[INFO] [stdout]    |
[INFO] [stdout] note: instantiated into assembly here
[INFO] [stdout]   --> <inline asm>:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     add    %rax,%rsp
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     cmp    $0x1000,%r11
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     sub    $0x1000,%rsp
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     test   %rsp,8(%rsp)
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     sub    $0x1000,%r11
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     cmp    $0x1000,%r11
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     sub    %r11,%rsp
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     test   %rsp,8(%rsp)
[INFO] [stderr]            ^
[INFO] [stderr] error: unknown token in expression
[INFO] [stderr]     add    %rax,%rsp
[INFO] [stderr]            ^
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compiler_builtins` due to 12 previous errors
[INFO] running `Command { std: "docker" "inspect" "0a121e2913740abbaec8cd1f7032109374ecc11f0368ff1c62f0285b1ca1fa97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a121e2913740abbaec8cd1f7032109374ecc11f0368ff1c62f0285b1ca1fa97", kill_on_drop: false }`
[INFO] [stdout] 0a121e2913740abbaec8cd1f7032109374ecc11f0368ff1c62f0285b1ca1fa97