[INFO] fetching crate ctp-futures 0.1.0...
[INFO] checking ctp-futures-0.1.0 against try#2b3c0f3a743ea631d10817f9a05e6b73970e9ef1 for pr-139751-1
[INFO] extracting crate ctp-futures 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ctp-futures 0.1.0
[INFO] finished tweaking crates.io crate ctp-futures 0.1.0
[INFO] tweaked toml for crates.io crate ctp-futures 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ctp-futures 0.1.0 on toolchain 2b3c0f3a743ea631d10817f9a05e6b73970e9ef1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b3c0f3a743ea631d10817f9a05e6b73970e9ef1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b3c0f3a743ea631d10817f9a05e6b73970e9ef1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 151 packages to latest compatible versions
[INFO] [stderr]       Adding bindgen v0.63.0 (available: v0.72.1)
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.0.1)
[INFO] [stderr]       Adding env_logger v0.8.4 (available: v0.11.8)
[INFO] [stderr]       Adding itertools v0.12.1 (available: v0.14.0)
[INFO] [stderr]       Adding simple-error v0.2.3 (available: v0.3.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b3c0f3a743ea631d10817f9a05e6b73970e9ef1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2b3c0f3a743ea631d10817f9a05e6b73970e9ef1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d4bb433967801748829a5fcdb69515edeb9c581911ba6a4dff3088d4be13dda
[INFO] running `Command { std: "docker" "start" "-a" "4d4bb433967801748829a5fcdb69515edeb9c581911ba6a4dff3088d4be13dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d4bb433967801748829a5fcdb69515edeb9c581911ba6a4dff3088d4be13dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d4bb433967801748829a5fcdb69515edeb9c581911ba6a4dff3088d4be13dda", kill_on_drop: false }`
[INFO] [stdout] 4d4bb433967801748829a5fcdb69515edeb9c581911ba6a4dff3088d4be13dda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2b3c0f3a743ea631d10817f9a05e6b73970e9ef1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b43a133f7a31197926ec6aaa709d916fa22c6dbb6eff4c1cca39355ce1786a8
[INFO] running `Command { std: "docker" "start" "-a" "8b43a133f7a31197926ec6aaa709d916fa22c6dbb6eff4c1cca39355ce1786a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling bindgen v0.63.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling cargo-emit v0.2.1
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking simple-error v0.2.3
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]    Compiling clang v2.0.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling ctp-futures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: ctp-futures@0.1.0: "/opt/rustwide/workdir"
[INFO] [stderr] error: failed to run custom build command for `ctp-futures v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/ctp-futures-8221c10aaad5d2d0/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=./build.rs
[INFO] [stderr]   cargo:rerun-if-changed=./v_current
[INFO] [stderr]   cargo:rerun-if-changed=./wrapper.hpp
[INFO] [stderr]   cargo::warning="/opt/rustwide/workdir"
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1687) panicked at build.rs:503:50:
[INFO] [stderr]   unable to create file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x568aaf0f5972 - std::backtrace_rs::backtrace::libunwind::trace::h0056fb0bb930043f
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x568aaf0f5972 - std::backtrace_rs::backtrace::trace_unsynchronized::hd52cf238aad032c4
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x568aaf0f5972 - std::sys::backtrace::_print_fmt::h6773132458166e2b
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x568aaf0f5972 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h85c2ff98683a3642
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x568aaf10736f - core::fmt::rt::Argument::fmt::hc58a085a1078f56a
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x568aaf10736f - core::fmt::write::h63a1baa6b3d3320e
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x568aaf0c7883 - std::io::default_write_fmt::he97edcfe56a817e1
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x568aaf0c7883 - std::io::Write::write_fmt::hf0826ba733d97e85
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x568aaf0d2ef2 - std::sys::backtrace::BacktraceLock::print::hffd1ac65764846be
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x568aaf0d5b7f - std::panicking::default_hook::{{closure}}::hbf4ee45a283fcf94
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x568aaf0d59d9 - std::panicking::default_hook::h0ce7af6d875afaf4
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x568aaf0d6205 - std::panicking::panic_with_hook::hfd99b08f5f044396
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x568aaf0d5fea - std::panicking::panic_handler::{{closure}}::hda88af66b21985fd
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x568aaf0d3039 - std::sys::backtrace::__rust_end_short_backtrace::h9817c5e00ab45b78
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x568aaf0bbc1d - __rustc[1ccb825f4fa11731]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x568aaf111600 - core::panicking::panic_fmt::hb51fd051b4e57bc5
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x568aaf1106e6 - core::result::unwrap_failed::h8178387707dd153e
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/core/src/result.rs:1862:5
[INFO] [stderr]     17:     0x568aaea99b52 - core::result::Result<T,E>::expect::ha50dac373acfe13e
[INFO] [stderr]     18:     0x568aaea9ef43 - build_script_build::main::hf470bd7fd7b1d105
[INFO] [stderr]     19:     0x568aaea984d3 - core::ops::function::FnOnce::call_once::hafabe25243dc0e52
[INFO] [stderr]     20:     0x568aaea98216 - std::sys::backtrace::__rust_begin_short_backtrace::hafc0b012d82e5df4
[INFO] [stderr]     21:     0x568aaea981f9 - std::rt::lang_start::{{closure}}::h813b515776b3a68a
[INFO] [stderr]     22:     0x568aaf0c9140 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h779810dd492831f8
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x568aaf0c9140 - std::panicking::catch_unwind::do_call::hf6266a341e0d3f17
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/panicking.rs:590:40
[INFO] [stderr]     24:     0x568aaf0c9140 - std::panicking::catch_unwind::h451023116df271c5
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/panicking.rs:553:19
[INFO] [stderr]     25:     0x568aaf0c9140 - std::panic::catch_unwind::h173d89f9129264ed
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x568aaf0c9140 - std::rt::lang_start_internal::{{closure}}::hbc8ee784fe3cea58
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x568aaf0c9140 - std::panicking::catch_unwind::do_call::h8172fffdcb5a222d
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/panicking.rs:590:40
[INFO] [stderr]     28:     0x568aaf0c9140 - std::panicking::catch_unwind::hcaad4e8c503f95c9
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/panicking.rs:553:19
[INFO] [stderr]     29:     0x568aaf0c9140 - std::panic::catch_unwind::h4de01b62d2a9d54d
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x568aaf0c9140 - std::rt::lang_start_internal::h091f4b7132f51d02
[INFO] [stderr]                                  at /rustc/2b3c0f3a743ea631d10817f9a05e6b73970e9ef1/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x568aaea981e1 - std::rt::lang_start::h10a95170493ff876
[INFO] [stderr]     32:     0x568aaeaa7d05 - main
[INFO] [stderr]     33:     0x7638403a21ca - <unknown>
[INFO] [stderr]     34:     0x7638403a228b - __libc_start_main
[INFO] [stderr]     35:     0x568aaea97625 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "8b43a133f7a31197926ec6aaa709d916fa22c6dbb6eff4c1cca39355ce1786a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b43a133f7a31197926ec6aaa709d916fa22c6dbb6eff4c1cca39355ce1786a8", kill_on_drop: false }`
[INFO] [stdout] 8b43a133f7a31197926ec6aaa709d916fa22c6dbb6eff4c1cca39355ce1786a8
