[INFO] fetching crate lcpfs 2026.1.102...
[INFO] fixing lcpfs-2026.1.102 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate lcpfs 2026.1.102 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate lcpfs 2026.1.102
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate lcpfs 2026.1.102
[INFO] tweaked toml for crates.io crate lcpfs 2026.1.102 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lcpfs 2026.1.102 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lcpfs 2026.1.102 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.104
[INFO] [stderr]   Downloaded xts-mode v0.5.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 106fafafe42f62b407d36dffe3a3e701fac72627a05428f86a52486dd258cd11
[INFO] running `Command { std: "docker" "start" "106fafafe42f62b407d36dffe3a3e701fac72627a05428f86a52486dd258cd11", 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" "106fafafe42f62b407d36dffe3a3e701fac72627a05428f86a52486dd258cd11" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "106fafafe42f62b407d36dffe3a3e701fac72627a05428f86a52486dd258cd11", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "106fafafe42f62b407d36dffe3a3e701fac72627a05428f86a52486dd258cd11" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking poly1305-nostd v0.1.0
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[INFO] [stderr]     Checking lz4_flex v0.12.0
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking xts-mode v0.5.1
[INFO] [stderr]     Checking chacha20poly1305-nostd v0.1.0
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling thiserror-impl-no-std v2.0.2
[INFO] [stderr]     Checking thiserror-no-std v2.0.2
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking lcpfs v2026.1.102 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0133]: use of inline assembly is unsafe and requires unsafe block
[INFO] [stdout]    --> src/arch/x86_64.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 | /     core::arch::asm!(
[INFO] [stdout] 179 | |         "syscall",
[INFO] [stdout] 180 | |         in("rax") num,
[INFO] [stdout] 181 | |         in("rdi") arg1,
[INFO] [stdout] ...   |
[INFO] [stdout] 187 | |         options(nostack, preserves_flags),
[INFO] [stdout] 188 | |     );
[INFO] [stdout]     | |_____^ use of inline assembly
[INFO] [stdout]     |
[INFO] [stdout]     = note: inline assembly is entirely unchecked and can cause undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/arch/x86_64.rs:163:1
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub unsafe fn syscall3(num: i64, arg1: usize, arg2: usize, arg3: usize) -> i64 {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 | #![deny(unsafe_op_in_unsafe_fn)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lcpfs` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0133]: use of inline assembly is unsafe and requires unsafe block
[INFO] [stdout]    --> src/arch/x86_64.rs:178:5
[INFO] [stdout]     |
[INFO] [stdout] 178 | /     core::arch::asm!(
[INFO] [stdout] 179 | |         "syscall",
[INFO] [stdout] 180 | |         in("rax") num,
[INFO] [stdout] 181 | |         in("rdi") arg1,
[INFO] [stdout] ...   |
[INFO] [stdout] 187 | |         options(nostack, preserves_flags),
[INFO] [stdout] 188 | |     );
[INFO] [stdout]     | |_____^ use of inline assembly
[INFO] [stdout]     |
[INFO] [stdout]     = note: inline assembly is entirely unchecked and can cause undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/arch/x86_64.rs:163:1
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub unsafe fn syscall3(num: i64, arg1: usize, arg2: usize, arg3: usize) -> i64 {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 | #![deny(unsafe_op_in_unsafe_fn)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lcpfs` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "106fafafe42f62b407d36dffe3a3e701fac72627a05428f86a52486dd258cd11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "106fafafe42f62b407d36dffe3a3e701fac72627a05428f86a52486dd258cd11", kill_on_drop: false }`
[INFO] [stdout] 106fafafe42f62b407d36dffe3a3e701fac72627a05428f86a52486dd258cd11
