[INFO] fetching crate pesto 0.1.0...
[INFO] checking pesto-0.1.0 against master#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-149518
[INFO] extracting crate pesto 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate pesto 0.1.0
[INFO] finished tweaking crates.io crate pesto 0.1.0
[INFO] tweaked toml for crates.io crate pesto 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pesto 0.1.0 on toolchain 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pesto 0.1.0 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" "+568b11762723b001bfa693d0f21c5dad01d4e813" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sigchld v0.2.4
[INFO] [stderr]   Downloaded tokio-graceful v0.2.2
[INFO] [stderr]   Downloaded metrics v0.24.2
[INFO] [stderr]   Downloaded clap v4.5.50
[INFO] [stderr]   Downloaded clap_builder v4.5.50
[INFO] [stderr]   Downloaded aws-lc-rs v1.14.1
[INFO] [stderr]   Downloaded etherparse v0.16.0
[INFO] [stderr]   Downloaded rustls-webpki v0.103.7
[INFO] [stderr]   Downloaded duct v0.13.7
[INFO] [stderr]   Downloaded clap-verbosity-flag v3.0.4
[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.17.2
[INFO] [stderr]   Downloaded rdkafka v0.38.0
[INFO] [stderr]   Downloaded metrics-util v0.20.0
[INFO] [stderr]   Downloaded rdkafka-sys v4.9.0+2.10.0
[INFO] [stderr]   Downloaded aws-lc-sys v0.32.3
[INFO] [stderr]   Downloaded os_pipe v1.2.3
[INFO] [stderr]   Downloaded capnpc v0.21.4
[INFO] [stderr]   Downloaded clap_derive v4.5.49
[INFO] [stderr]   Downloaded signal-hook v0.3.18
[INFO] [stderr]   Downloaded shared_child v1.1.1
[INFO] [stderr]   Downloaded capnp v0.21.7
[INFO] [stderr]   Downloaded sasl2-sys v0.1.22+2.1.28
[INFO] [stderr]   Downloaded sflow-parser v0.4.2
[INFO] [stderr]   Downloaded libz-sys v1.1.22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3eac7c37f89be575f4735059368092ca4bfd46f2bf7f69d4d2cea72f3b34e95e
[INFO] running `Command { std: "docker" "start" "-a" "3eac7c37f89be575f4735059368092ca4bfd46f2bf7f69d4d2cea72f3b34e95e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3eac7c37f89be575f4735059368092ca4bfd46f2bf7f69d4d2cea72f3b34e95e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eac7c37f89be575f4735059368092ca4bfd46f2bf7f69d4d2cea72f3b34e95e", kill_on_drop: false }`
[INFO] [stdout] 3eac7c37f89be575f4735059368092ca4bfd46f2bf7f69d4d2cea72f3b34e95e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9da83ed0d48d01c02229c012914aa967a476a834053bfae32268ef53c7bab15d
[INFO] running `Command { std: "docker" "start" "-a" "9da83ed0d48d01c02229c012914aa967a476a834053bfae32268ef53c7bab15d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling aws-lc-rs v1.14.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking rustls-pki-types v1.13.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling rustls v0.23.34
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking anstyle-parse v0.2.7
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[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rdkafka-sys v4.9.0+2.10.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling capnp v0.21.7
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling os_pipe v1.2.3
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking rustls-native-certs v0.8.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling cc v1.2.43
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking clap_builder v4.5.50
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking sketches-ddsketch v0.3.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling sigchld v0.2.4
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling shared_child v1.1.1
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling duct v0.13.7
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]     Checking etherparse v0.16.0
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking metrics v0.24.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling aws-lc-sys v0.32.3
[INFO] [stderr]    Compiling openssl-sys v0.9.110
[INFO] [stderr]    Compiling sasl2-sys v0.1.22+2.1.28
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking quanta v0.12.6
[INFO] [stderr]     Checking metrics-util v0.20.0
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling capnpc v0.21.4
[INFO] [stderr]    Compiling pesto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `pesto 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/pesto-92c91ec3f017beb0/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   could not open file "src/sflow_capnp.rs" for writing: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (2930) panicked at build.rs:9:10:
[INFO] [stderr]   capnp compiles: Error { kind: Failed, extra: "Error while trying to execute `capnp compile`: Failed: Read-only file system (os error 30)." }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x60b02f6168b2 - std[d01456e42a504fb6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x60b02f6168b2 - std[d01456e42a504fb6]::backtrace_rs::backtrace::trace_unsynchronized::<std[d01456e42a504fb6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x60b02f6168b2 - std[d01456e42a504fb6]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/sys/backtrace.rs:68:9
[INFO] [stderr]      3:     0x60b02f6168b2 - <<std[d01456e42a504fb6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[77ad4318ef87c548]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr]      4:     0x60b02f62a7b7 - <core[77ad4318ef87c548]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x60b02f62a7b7 - core[77ad4318ef87c548]::fmt::write
[INFO] [stderr]      6:     0x60b02f61b436 - std[d01456e42a504fb6]::io::default_write_fmt::<std[d01456e42a504fb6]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/io/mod.rs:614:11
[INFO] [stderr]      7:     0x60b02f61b436 - <std[d01456e42a504fb6]::sys::stdio::unix::Stderr as std[d01456e42a504fb6]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/io/mod.rs:1969:13
[INFO] [stderr]      8:     0x60b02f5f93cf - <std[d01456e42a504fb6]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/sys/backtrace.rs:41:9
[INFO] [stderr]      9:     0x60b02f5f93cf - std[d01456e42a504fb6]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x60b02f611ed1 - std[d01456e42a504fb6]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x60b02f61208b - std[d01456e42a504fb6]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x60b02f5f9488 - std[d01456e42a504fb6]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x60b02f5ee579 - std[d01456e42a504fb6]::sys::backtrace::__rust_end_short_backtrace::<std[d01456e42a504fb6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/sys/backtrace.rs:176:18
[INFO] [stderr]     14:     0x60b02f5f9e6d - __rustc[5ac2f21fbdf824c6]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x60b02f62ae5c - core[77ad4318ef87c548]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x60b02f62abd2 - core[77ad4318ef87c548]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x60b02f5401d9 - <core[77ad4318ef87c548]::result::Result<(), capnp[97bd25cd97f48ed0]::Error>>::expect
[INFO] [stderr]     18:     0x60b02f53d85c - build_script_build[7f7cb668f0a21a56]::main
[INFO] [stderr]     19:     0x60b02f53d9e3 - <fn() as core[77ad4318ef87c548]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x60b02f53d756 - std[d01456e42a504fb6]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x60b02f53d769 - std[d01456e42a504fb6]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x60b02f61104a - <&dyn core[77ad4318ef87c548]::ops::function::Fn<(), Output = i32> + core[77ad4318ef87c548]::panic::unwind_safe::RefUnwindSafe + core[77ad4318ef87c548]::marker::Sync as core[77ad4318ef87c548]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x60b02f61104a - std[d01456e42a504fb6]::panicking::catch_unwind::do_call::<&dyn core[77ad4318ef87c548]::ops::function::Fn<(), Output = i32> + core[77ad4318ef87c548]::panic::unwind_safe::RefUnwindSafe + core[77ad4318ef87c548]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:581:40
[INFO] [stderr]     24:     0x60b02f61104a - std[d01456e42a504fb6]::panicking::catch_unwind::<i32, &dyn core[77ad4318ef87c548]::ops::function::Fn<(), Output = i32> + core[77ad4318ef87c548]::panic::unwind_safe::RefUnwindSafe + core[77ad4318ef87c548]::marker::Sync>
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x60b02f61104a - std[d01456e42a504fb6]::panic::catch_unwind::<&dyn core[77ad4318ef87c548]::ops::function::Fn<(), Output = i32> + core[77ad4318ef87c548]::panic::unwind_safe::RefUnwindSafe + core[77ad4318ef87c548]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x60b02f61104a - std[d01456e42a504fb6]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x60b02f61104a - std[d01456e42a504fb6]::panicking::catch_unwind::do_call::<std[d01456e42a504fb6]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:581:40
[INFO] [stderr]     28:     0x60b02f61104a - std[d01456e42a504fb6]::panicking::catch_unwind::<isize, std[d01456e42a504fb6]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x60b02f61104a - std[d01456e42a504fb6]::panic::catch_unwind::<std[d01456e42a504fb6]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x60b02f61104a - std[d01456e42a504fb6]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x60b02f53d741 - std[d01456e42a504fb6]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x60b02f53da45 - main
[INFO] [stderr]     33:     0x74cdeb7921ca - <unknown>
[INFO] [stderr]     34:     0x74cdeb79228b - __libc_start_main
[INFO] [stderr]     35:     0x60b02f53d2a5 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9da83ed0d48d01c02229c012914aa967a476a834053bfae32268ef53c7bab15d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da83ed0d48d01c02229c012914aa967a476a834053bfae32268ef53c7bab15d", kill_on_drop: false }`
[INFO] [stdout] 9da83ed0d48d01c02229c012914aa967a476a834053bfae32268ef53c7bab15d
