[INFO] cloning repository https://github.com/rndintec/swas [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rndintec/swas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frndintec%2Fswas", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frndintec%2Fswas'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a49f183ab0236aa43d22a74a7cd211fc50793a09 [INFO] testing rndintec/swas against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frndintec%2Fswas" "/workspace/builds/worker-19/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rndintec/swas on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rndintec/swas [INFO] finished tweaking git repo https://github.com/rndintec/swas [INFO] tweaked toml for git repo https://github.com/rndintec/swas written to /workspace/builds/worker-19/source/Cargo.toml [INFO] crate git repo https://github.com/rndintec/swas already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/rust-bitcoin/rust-bitcoin` [INFO] [stderr] Updating git repository `https://github.com/rndintec/zcash-bitcoinrpc.git` [INFO] [stderr] Updating git repository `https://github.com/rndintec/rust-zcash.git` [INFO] [stderr] Updating git repository `https://github.com/rndintec/nonstatic-librustzcash.git` [INFO] [stderr] Updating git repository `https://github.com/KokaKiwi/rust-hex` [INFO] [stderr] Updating git repository `https://github.com/gtank/blake2-rfc` [INFO] [stderr] Updating git repository `https://github.com/zcash-hackworks/sapling-crypto` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.72 [INFO] [stderr] Downloaded bellman v0.1.0 [INFO] [stderr] Downloaded tokio-timer v0.2.5 [INFO] [stderr] Downloaded hyper v0.12.12 [INFO] [stderr] Downloaded leveldb v0.8.4 [INFO] [stderr] Downloaded base16 v0.1.1 [INFO] [stderr] Downloaded openssl v0.10.13 [INFO] [stderr] Downloaded serde v1.0.72 [INFO] [stderr] Downloaded tokio-reactor v0.1.3 [INFO] [stderr] Downloaded encoding_rs v0.8.6 [INFO] [stderr] Downloaded leveldb-sys v2.0.1 [INFO] [stderr] Downloaded tokio-executor v0.1.3 [INFO] [stderr] Downloaded reqwest v0.9.2 [INFO] [stderr] Downloaded cc v1.0.19 [INFO] [stderr] Downloaded pairing v0.14.2 [INFO] [stderr] Downloaded bitcoin-bech32 v0.8.0 [INFO] [stderr] Downloaded secp256k1 v0.10.0 [INFO] [stderr] Downloaded db-key v0.1.0 [INFO] [stderr] Downloaded bech32 v0.5.0 [INFO] [stderr] Downloaded spinner v0.4.0 [INFO] [stderr] Downloaded exonum_jsonrpc v0.5.0 [INFO] [stderr] Downloaded openssl-sys v0.9.38 [INFO] [stderr] Downloaded secp256k1 v0.11.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14676d875be4894f59ce2dcc5770e4658f21c9d71a5f63d70752a3b282ab9736 [INFO] running `Command { std: "docker" "start" "-a" "14676d875be4894f59ce2dcc5770e4658f21c9d71a5f63d70752a3b282ab9736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14676d875be4894f59ce2dcc5770e4658f21c9d71a5f63d70752a3b282ab9736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14676d875be4894f59ce2dcc5770e4658f21c9d71a5f63d70752a3b282ab9736", kill_on_drop: false }` [INFO] [stdout] 14676d875be4894f59ce2dcc5770e4658f21c9d71a5f63d70752a3b282ab9736 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4dfc346a4eef7757010a86547c81ae58d3f75d040622e2e3b0004ddafde6f56 [INFO] running `Command { std: "docker" "start" "-a" "b4dfc346a4eef7757010a86547c81ae58d3f75d040622e2e3b0004ddafde6f56", kill_on_drop: false }` [INFO] [stderr] Compiling futures v0.1.23 [INFO] [stderr] Compiling cc v1.0.19 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling lazycell v0.6.0 [INFO] [stderr] Compiling serde v1.0.72 [INFO] [stderr] Compiling openssl v0.10.13 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling string v0.1.1 [INFO] [stderr] Compiling indexmap v1.0.1 [INFO] [stderr] Compiling native-tls v0.2.1 [INFO] [stderr] Compiling ryu v0.2.4 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling leveldb-sys v2.0.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling crossbeam v0.3.2 [INFO] [stderr] Compiling bech32 v0.5.0 [INFO] [stderr] Compiling hex v0.3.2 (https://github.com/KokaKiwi/rust-hex?rev=19fd37137686c30058bd9d11d21590e726ffdf31#19fd3713) [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling ansi_term v0.7.5 [INFO] [stderr] Compiling db-key v0.0.5 [INFO] [stderr] Compiling base16 v0.1.1 [INFO] [stderr] Compiling db-key v0.1.0 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling dirs v1.0.4 [INFO] [stderr] Compiling log v0.4.4 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling secp256k1 v0.10.0 [INFO] [stderr] Compiling encoding_rs v0.8.6 [INFO] [stderr] Compiling base64 v0.9.2 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling blake2-rfc v0.2.18 (https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9#7a5b5fc9) [INFO] [stderr] Compiling term v0.2.14 [INFO] [stderr] Compiling libflate v0.1.18 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling crossbeam-epoch v0.4.3 [INFO] [stderr] Compiling bitcoin-bech32 v0.8.0 [INFO] [stderr] Compiling bytes v0.4.9 [INFO] [stderr] Compiling mio v0.6.15 [INFO] [stderr] Compiling url v1.7.1 [INFO] [stderr] Compiling spinner v0.4.0 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling pairing v0.14.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling crossbeam-deque v0.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.38 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling secp256k1 v0.11.1 [INFO] [stderr] Compiling mime v0.3.9 [INFO] [stderr] Compiling http v0.1.13 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling phf_shared v0.7.22 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Compiling phf v0.7.22 [INFO] [stderr] error: failed to run custom build command for `leveldb-sys v2.0.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/leveldb-sys-a0eb732e6ebb4fb7/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] [build] Started [INFO] [stderr] [snappy] Cleaning [INFO] [stderr] make: Entering directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/deps/snappy-1.1.2' [INFO] [stderr] make: Leaving directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/deps/snappy-1.1.2' [INFO] [stderr] [snappy] Configuring [INFO] [stderr] [snappy] Building [INFO] [stderr] make: Entering directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/deps/snappy-1.1.2' [INFO] [stderr] make: Leaving directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/deps/snappy-1.1.2' [INFO] [stderr] [build] Copying output files [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] make: *** No rule to make target 'distclean'. Stop. [INFO] [stderr] ./configure: line 2171: config.log: Read-only file system [INFO] [stderr] ./configure: line 2181: config.log: Read-only file system [INFO] [stderr] make: *** No targets specified and no makefile found. Stop. [INFO] [stderr] thread 'main' panicked at 'copy of output files failed', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/src/build.rs:46:14 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55de19302d4d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55de19302d4d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55de19302d4d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55de19302d4d - ::fmt::h606862f787600875 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55de19323dfc - core::fmt::write::he803f0f418caf762 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stderr] 5: 0x55de192ff958 - std::io::Write::write_fmt::h70bc45872f37e7bb [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stderr] 6: 0x55de19304b47 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55de19304b47 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55de19304b47 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x55de19304810 - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x55de19305299 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x55de19304f87 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x55de19303214 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55de19304c99 - rust_begin_unwind [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x55de192ca423 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stderr] 15: 0x55de19322ff1 - core::panicking::panic_display::hb184394d54dc8360 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:73:5 [INFO] [stderr] 16: 0x55de19322f9b - core::panicking::panic_str::ha42887cd972750c9 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:56:5 [INFO] [stderr] 17: 0x55de192ca296 - core::option::expect_failed::h9159c9d16ed9fb7c [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/option.rs:1852:5 [INFO] [stderr] 18: 0x55de192e360f - core::option::Option::expect::h89661719b5e54a71 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/option.rs:715:21 [INFO] [stderr] 19: 0x55de192dd9cb - build_script_build::build_snappy::ha9f65dbd63400a21 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/src/build.rs:46:5 [INFO] [stderr] 20: 0x55de192dede1 - build_script_build::main::h4996ae70802e6eff [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/src/build.rs:125:9 [INFO] [stderr] 21: 0x55de192d827b - core::ops::function::FnOnce::call_once::h8a1feac184dcc5a0 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 22: 0x55de192da55e - std::sys_common::backtrace::__rust_begin_short_backtrace::h7420881d68e9df5b [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 23: 0x55de192d2de1 - std::rt::lang_start::{{closure}}::h33e8e0965dcc818d [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:145:18 [INFO] [stderr] 24: 0x55de19302431 - core::ops::function::impls:: for &F>::call_once::hb7014f43484a8b4e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 25: 0x55de19302431 - std::panicking::try::do_call::h7bc9dc436daeb8c7 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stderr] 26: 0x55de19302431 - std::panicking::try::h653d68a27ff5f175 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stderr] 27: 0x55de19302431 - std::panic::catch_unwind::h9d739f9f59895e68 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stderr] 28: 0x55de19302431 - std::rt::lang_start_internal::{{closure}}::hf006f2bc7ce22bbe [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:48 [INFO] [stderr] 29: 0x55de19302431 - std::panicking::try::do_call::hfb39d6df61a2e69f [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stderr] 30: 0x55de19302431 - std::panicking::try::h13e2d225134958ac [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stderr] 31: 0x55de19302431 - std::panic::catch_unwind::h3bd49b5a5dfb1a50 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stderr] 32: 0x55de19302431 - std::rt::lang_start_internal::h2ba92edce36c035e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:20 [INFO] [stderr] 33: 0x55de192d2db0 - std::rt::lang_start::hf72999cadfeb3135 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:144:17 [INFO] [stderr] 34: 0x55de192e099c - main [INFO] [stderr] 35: 0x7f37ca9430b3 - __libc_start_main [INFO] [stderr] 36: 0x55de192cabfe - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "b4dfc346a4eef7757010a86547c81ae58d3f75d040622e2e3b0004ddafde6f56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4dfc346a4eef7757010a86547c81ae58d3f75d040622e2e3b0004ddafde6f56", kill_on_drop: false }` [INFO] [stdout] b4dfc346a4eef7757010a86547c81ae58d3f75d040622e2e3b0004ddafde6f56