[INFO] fetching crate extract 0.1.1... [INFO] testing extract-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate extract 0.1.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate extract 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate extract 0.1.1 [INFO] finished tweaking crates.io crate extract 0.1.1 [INFO] tweaked toml for crates.io crate extract 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be7991389153f0b965e9cca5cf6eded4f0c0b2259c38a24bc9cb6c3a137eb579 [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" "be7991389153f0b965e9cca5cf6eded4f0c0b2259c38a24bc9cb6c3a137eb579", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be7991389153f0b965e9cca5cf6eded4f0c0b2259c38a24bc9cb6c3a137eb579", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be7991389153f0b965e9cca5cf6eded4f0c0b2259c38a24bc9cb6c3a137eb579", kill_on_drop: false }` [INFO] [stdout] be7991389153f0b965e9cca5cf6eded4f0c0b2259c38a24bc9cb6c3a137eb579 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] da17672bcbfe71b3036f319acfd4a1379fd9a05ca01dccf0af627083c18b723e [INFO] running `Command { std: "docker" "start" "-a" "da17672bcbfe71b3036f319acfd4a1379fd9a05ca01dccf0af627083c18b723e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling extract v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | BadRegex(regex::Error); [INFO] [stdout] 8 | | Io(io::Error); [INFO] [stdout] ... | [INFO] [stdout] 24 | | } [INFO] [stdout] 25 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/errors.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | BadRegex(regex::Error); [INFO] [stdout] 8 | | Io(io::Error); [INFO] [stdout] ... | [INFO] [stdout] 24 | | } [INFO] [stdout] 25 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/main.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | 0...1 => return Err(ErrorKind::NothingToExtract.into()), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:38:18 [INFO] [stdout] | [INFO] [stdout] 38 | let re = try!(Regex::new(&target)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.61s [INFO] running `Command { std: "docker" "inspect" "da17672bcbfe71b3036f319acfd4a1379fd9a05ca01dccf0af627083c18b723e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da17672bcbfe71b3036f319acfd4a1379fd9a05ca01dccf0af627083c18b723e", kill_on_drop: false }` [INFO] [stdout] da17672bcbfe71b3036f319acfd4a1379fd9a05ca01dccf0af627083c18b723e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 488dc2c5ac0eff36c1959df51427942a67b2836b449f61a364d414ae2440ba69 [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" "488dc2c5ac0eff36c1959df51427942a67b2836b449f61a364d414ae2440ba69", kill_on_drop: false }` [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | BadRegex(regex::Error); [INFO] [stdout] 8 | | Io(io::Error); [INFO] [stdout] ... | [INFO] [stdout] 24 | | } [INFO] [stdout] 25 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/errors.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | BadRegex(regex::Error); [INFO] [stdout] 8 | | Io(io::Error); [INFO] [stdout] ... | [INFO] [stdout] 24 | | } [INFO] [stdout] 25 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling extract v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/main.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | 0...1 => return Err(ErrorKind::NothingToExtract.into()), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:38:18 [INFO] [stdout] | [INFO] [stdout] 38 | let re = try!(Regex::new(&target)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | BadRegex(regex::Error); [INFO] [stdout] 8 | | Io(io::Error); [INFO] [stdout] ... | [INFO] [stdout] 24 | | } [INFO] [stdout] 25 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/errors.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | / error_chain! { [INFO] [stdout] 6 | | foreign_links { [INFO] [stdout] 7 | | BadRegex(regex::Error); [INFO] [stdout] 8 | | Io(io::Error); [INFO] [stdout] ... | [INFO] [stdout] 24 | | } [INFO] [stdout] 25 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.04s [INFO] running `Command { std: "docker" "inspect" "488dc2c5ac0eff36c1959df51427942a67b2836b449f61a364d414ae2440ba69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "488dc2c5ac0eff36c1959df51427942a67b2836b449f61a364d414ae2440ba69", kill_on_drop: false }` [INFO] [stdout] 488dc2c5ac0eff36c1959df51427942a67b2836b449f61a364d414ae2440ba69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1ff97fb04d72ea5efbfb10d93c5fc0262854c8fc7666f98639d40388fb8f14fa [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" "1ff97fb04d72ea5efbfb10d93c5fc0262854c8fc7666f98639d40388fb8f14fa", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] running 4 tests [INFO] [stderr] --> src/errors.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | / error_chain! { [INFO] [stderr] 6 | | foreign_links { [INFO] [stderr] 7 | | BadRegex(regex::Error); [INFO] [stderr] 8 | | Io(io::Error); [INFO] [stderr] ... | [INFO] [stderr] 24 | | } [INFO] [stderr] 25 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | / error_chain! { [INFO] [stderr] 6 | | foreign_links { [INFO] [stderr] 7 | | BadRegex(regex::Error); [INFO] [stderr] 8 | | Io(io::Error); [INFO] [stderr] ... | [INFO] [stderr] 24 | | } [INFO] [stderr] 25 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `extract` (lib) generated 2 warnings [INFO] [stderr] warning: `extract` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/main.rs:18:10 [INFO] [stderr] | [INFO] [stderr] 18 | 0...1 => return Err(ErrorKind::NothingToExtract.into()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:38:18 [INFO] [stderr] | [INFO] [stderr] 38 | let re = try!(Regex::new(&target)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `extract` (bin "extract" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/extract-403f599047e5be2c) [INFO] [stdout] test search::tests::results_only_for_matched_lines ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/extract-c2fb463db80af0e1) [INFO] [stdout] test search::tests::single_matched_line_yields_one_result ... ok [INFO] [stdout] test search::tests::single_unmatched_line_yields_no_results ... ok [INFO] [stdout] test search::tests::match_contains_text_from_capture_group ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::single_regex_is_ok ... ok [INFO] [stdout] test tests::regex_with_no_capture_is_an_error ... ok [INFO] [stdout] test tests::regex_with_two_captures_is_an_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s [INFO] [stdout] [INFO] [stderr] Doc-tests extract [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1ff97fb04d72ea5efbfb10d93c5fc0262854c8fc7666f98639d40388fb8f14fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ff97fb04d72ea5efbfb10d93c5fc0262854c8fc7666f98639d40388fb8f14fa", kill_on_drop: false }` [INFO] [stdout] 1ff97fb04d72ea5efbfb10d93c5fc0262854c8fc7666f98639d40388fb8f14fa