[INFO] cloning repository https://github.com/tesseract-one/rust-keychain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tesseract-one/rust-keychain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftesseract-one%2Frust-keychain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftesseract-one%2Frust-keychain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e55a22f2307e758c364282eeef83213e5de219d2 [INFO] testing tesseract-one/rust-keychain against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftesseract-one%2Frust-keychain" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tesseract-one/rust-keychain on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6/source/rust-toolchain [INFO] started tweaking git repo https://github.com/tesseract-one/rust-keychain [INFO] finished tweaking git repo https://github.com/tesseract-one/rust-keychain [INFO] tweaked toml for git repo https://github.com/tesseract-one/rust-keychain written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/tesseract-one/rust-keychain already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66fed5d788461f6e27f73bf5c9375c248b1eeb00c1279b165d0cfb0d01ab3685 [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" "66fed5d788461f6e27f73bf5c9375c248b1eeb00c1279b165d0cfb0d01ab3685", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66fed5d788461f6e27f73bf5c9375c248b1eeb00c1279b165d0cfb0d01ab3685", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66fed5d788461f6e27f73bf5c9375c248b1eeb00c1279b165d0cfb0d01ab3685", kill_on_drop: false }` [INFO] [stdout] 66fed5d788461f6e27f73bf5c9375c248b1eeb00c1279b165d0cfb0d01ab3685 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47effcc3c78fc5e9b43c402f8f9924bc6bfa5e5989f7b46fdeea4de3fe2c67f5 [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" "47effcc3c78fc5e9b43c402f8f9924bc6bfa5e5989f7b46fdeea4de3fe2c67f5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling spin v0.5.0 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling cryptoxide v0.1.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling cbindgen v0.9.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling opaque-debug v0.2.2 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling block-padding v0.1.4 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling generic-array v0.8.3 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling digest v0.6.2 [INFO] [stderr] Compiling crypto-mac v0.4.0 [INFO] [stderr] Compiling block-buffer v0.2.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling hmac v0.4.2 [INFO] [stderr] Compiling sha2 v0.6.0 [INFO] [stderr] Compiling hmac-drbg v0.1.2 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling libsecp256k1 v0.2.2 [INFO] [stderr] Compiling ripemd160 v0.8.0 [INFO] [stderr] Compiling getrandom v0.1.6 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_os v0.2.0 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling bip39 v0.0.1 (/opt/rustwide/workdir/bip39) [INFO] [stderr] Compiling ed25519-bip32 v0.1.1 [INFO] [stderr] Compiling enum-primitive-derive v0.1.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling secp256k1_bip32 v0.0.1 (/opt/rustwide/workdir/secp256k1_bip32) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> secp256k1_bip32/src/private.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | (DEPTH_SIZE + FINGERPRINT_SIZE + INDEX_SIZE + CHAIN_CODE_SIZE + KEY_SIZE + CHECKSUM_SIZE); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Compiling serde_repr v0.1.4 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling toml v0.5.1 [INFO] [stderr] Compiling base64-serde v0.3.2 [INFO] [stderr] Compiling tesseract-keychain v0.0.1 (/opt/rustwide/workdir/keychain) [INFO] [stderr] Compiling tesseract-keychain-c v0.0.1 (/opt/rustwide/workdir/keychain-c) [INFO] [stderr] error: failed to run custom build command for `tesseract-keychain-c v0.0.1 (/opt/rustwide/workdir/keychain-c)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tesseract-keychain-c-8b76060de85b7511/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cbindgen-0.9.0/src/bindgen/bindings.rs:66:43 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x555f0c4e7820 - std::backtrace_rs::backtrace::libunwind::trace::ha0ad43e8a952bfe7 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x555f0c4e7820 - std::backtrace_rs::backtrace::trace_unsynchronized::h6830419c0c4130dc [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x555f0c4e7820 - std::sys_common::backtrace::_print_fmt::h8f3516631ffa1ef5 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x555f0c4e7820 - ::fmt::he1640d5f0d93f618 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x555f0c50c26c - core::fmt::write::h88012e1f01caeebf [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/fmt/mod.rs:1115:17 [INFO] [stderr] 5: 0x555f0c4e4d15 - std::io::Write::write_fmt::h360fa85b30182555 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/io/mod.rs:1665:15 [INFO] [stderr] 6: 0x555f0c4e9d1b - std::sys_common::backtrace::_print::ha1f00492f406a015 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x555f0c4e9d1b - std::sys_common::backtrace::print::hd54561b13feb6af3 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x555f0c4e9d1b - std::panicking::default_hook::{{closure}}::h84fe124cd0864662 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x555f0c4e97f1 - std::panicking::default_hook::h5a8e74a76ce290a7 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x555f0c4ea409 - std::panicking::rust_panic_with_hook::h67c812a4fe9d4c91 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:626:17 [INFO] [stderr] 11: 0x555f0c4e9ec7 - std::panicking::begin_panic_handler::{{closure}}::h33f9c1b96af300d7 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x555f0c4e7d1c - std::sys_common::backtrace::__rust_end_short_backtrace::h51bae64be5921f0e [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x555f0c4e9e29 - rust_begin_unwind [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x555f0bfe56c1 - core::panicking::panic_fmt::h12a3a3c256485fca [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x555f0bfe57b3 - core::result::unwrap_failed::h2d8d0952e3250de9 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1599:5 [INFO] [stderr] 16: 0x555f0c09150e - core::result::Result::unwrap::h8669e6a582209312 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1281:23 [INFO] [stderr] 17: 0x555f0c05fdd5 - cbindgen::bindgen::bindings::Bindings::write_to_file::hbdde582946b22e25 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cbindgen-0.9.0/src/bindgen/bindings.rs:66:24 [INFO] [stderr] 18: 0x555f0c08a431 - build_script_build::main::h901d2b05dbba3513 [INFO] [stderr] at /opt/rustwide/workdir/keychain-c/build.rs:11:3 [INFO] [stderr] 19: 0x555f0c05b38b - core::ops::function::FnOnce::call_once::h635a65dec37b2070 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x555f0c05a57e - std::sys_common::backtrace::__rust_begin_short_backtrace::h629b7bd356460399 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x555f0c05ad41 - std::rt::lang_start::{{closure}}::h17cfa09c89c26182 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:63:18 [INFO] [stderr] 22: 0x555f0c4ea9ea - core::ops::function::impls:: for &F>::call_once::ha9408abe89f69dc4 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x555f0c4ea9ea - std::panicking::try::do_call::h5b0cc9e9102acb65 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stderr] 24: 0x555f0c4ea9ea - std::panicking::try::hddc7f8229138b3ba [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stderr] 25: 0x555f0c4ea9ea - std::panic::catch_unwind::hfa401ff8bab2986e [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stderr] 26: 0x555f0c4ea9ea - std::rt::lang_start_internal::{{closure}}::h8163422320d11405 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:45:48 [INFO] [stderr] 27: 0x555f0c4ea9ea - std::panicking::try::do_call::hc742cc7bb4f0fb20 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stderr] 28: 0x555f0c4ea9ea - std::panicking::try::ha37d8d2dd1acf7d3 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stderr] 29: 0x555f0c4ea9ea - std::panic::catch_unwind::h8a5381d5ecf437bc [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stderr] 30: 0x555f0c4ea9ea - std::rt::lang_start_internal::h7e2cee8c90d4a4d3 [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:45:20 [INFO] [stderr] 31: 0x555f0c05ad10 - std::rt::lang_start::hc7c22c6f3d718b8e [INFO] [stderr] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/rt.rs:62:5 [INFO] [stderr] 32: 0x555f0c08a74c - main [INFO] [stderr] 33: 0x7fe5b80500b3 - __libc_start_main [INFO] [stderr] 34: 0x555f0bfe5ebe - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "47effcc3c78fc5e9b43c402f8f9924bc6bfa5e5989f7b46fdeea4de3fe2c67f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47effcc3c78fc5e9b43c402f8f9924bc6bfa5e5989f7b46fdeea4de3fe2c67f5", kill_on_drop: false }` [INFO] [stdout] 47effcc3c78fc5e9b43c402f8f9924bc6bfa5e5989f7b46fdeea4de3fe2c67f5