[INFO] cloning repository https://github.com/FrancisRussell/oocla-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FrancisRussell/oocla-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrancisRussell%2Foocla-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrancisRussell%2Foocla-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2f0a130945068ef4b1f578a97032012cf750a861 [INFO] testing FrancisRussell/oocla-rs against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrancisRussell%2Foocla-rs" "/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/FrancisRussell/oocla-rs 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/FrancisRussell/oocla-rs [INFO] finished tweaking git repo https://github.com/FrancisRussell/oocla-rs [INFO] tweaked toml for git repo https://github.com/FrancisRussell/oocla-rs written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/FrancisRussell/oocla-rs 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] 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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] 06848077b933f873bac7d41e7d74c2c7ac05817ea4018237b45ba574a4d38d3b [INFO] running `Command { std: "docker" "start" "-a" "06848077b933f873bac7d41e7d74c2c7ac05817ea4018237b45ba574a4d38d3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06848077b933f873bac7d41e7d74c2c7ac05817ea4018237b45ba574a4d38d3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06848077b933f873bac7d41e7d74c2c7ac05817ea4018237b45ba574a4d38d3b", kill_on_drop: false }` [INFO] [stdout] 06848077b933f873bac7d41e7d74c2c7ac05817ea4018237b45ba574a4d38d3b [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c60346a718dffac4233acf4b97f76107e97d210385569bd06b15c42078ec009 [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" "7c60346a718dffac4233acf4b97f76107e97d210385569bd06b15c42078ec009", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.31 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling nix v0.9.0 [INFO] [stderr] Compiling ooc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/dense_matrix.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `slice` [INFO] [stdout] --> src/dense_matrix.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | use std::{mem, ptr, slice}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dense_matrix.rs:59:78 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 - pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stdout] 59 + pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_data_length_elements` [INFO] [stdout] --> src/dense_matrix.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn get_data_length_elements(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `file` [INFO] [stdout] --> src/dense_matrix.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | file: File, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/bin/make-matrix.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let args : Vec = env::args().collect(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.35s [INFO] running `Command { std: "docker" "inspect" "7c60346a718dffac4233acf4b97f76107e97d210385569bd06b15c42078ec009", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c60346a718dffac4233acf4b97f76107e97d210385569bd06b15c42078ec009", kill_on_drop: false }` [INFO] [stdout] 7c60346a718dffac4233acf4b97f76107e97d210385569bd06b15c42078ec009 [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--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] 9a40fa5812d435d606e7b06398b87e7bb644001eb60dac5ce38c3a977dc7bd89 [INFO] running `Command { std: "docker" "start" "-a" "9a40fa5812d435d606e7b06398b87e7bb644001eb60dac5ce38c3a977dc7bd89", kill_on_drop: false }` [INFO] [stderr] Compiling ooc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/dense_matrix.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `slice` [INFO] [stdout] --> src/dense_matrix.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | use std::{mem, ptr, slice}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dense_matrix.rs:59:78 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 - pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stdout] 59 + pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_data_length_elements` [INFO] [stdout] --> src/dense_matrix.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn get_data_length_elements(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `file` [INFO] [stdout] --> src/dense_matrix.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | file: File, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/bin/make-matrix.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let args : Vec = env::args().collect(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/dense_matrix.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `slice` [INFO] [stdout] --> src/dense_matrix.rs:8:21 [INFO] [stdout] | [INFO] [stdout] 8 | use std::{mem, ptr, slice}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dense_matrix.rs:59:78 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 59 - pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stdout] 59 + pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_data_length_elements` [INFO] [stdout] --> src/dense_matrix.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn get_data_length_elements(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `file` [INFO] [stdout] --> src/dense_matrix.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | file: File, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `Command { std: "docker" "inspect" "9a40fa5812d435d606e7b06398b87e7bb644001eb60dac5ce38c3a977dc7bd89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a40fa5812d435d606e7b06398b87e7bb644001eb60dac5ce38c3a977dc7bd89", kill_on_drop: false }` [INFO] [stdout] 9a40fa5812d435d606e7b06398b87e7bb644001eb60dac5ce38c3a977dc7bd89 [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] f684ca23b5f1a54cefbc7918fb6456ec1033fade84b683badece533d888ecd19 [INFO] running `Command { std: "docker" "start" "-a" "f684ca23b5f1a54cefbc7918fb6456ec1033fade84b683badece533d888ecd19", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/dense_matrix.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `slice` [INFO] [stderr] --> src/dense_matrix.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | use std::{mem, ptr, slice}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dense_matrix.rs:59:78 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` 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] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 59 - pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stderr] 59 + pub fn create(path: &Path, rows: u64, cols: u64) -> Result, Box> where T: SupportedType { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_data_length_elements` [INFO] [stderr] --> src/dense_matrix.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 42 | fn get_data_length_elements(&self) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `file` [INFO] [stderr] --> src/dense_matrix.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | file: File, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ooc` (lib) generated 5 warnings [INFO] [stderr] warning: `ooc` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/bin/make-matrix.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | let args : Vec = env::args().collect(); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ooc` (bin "make-matrix" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ooc-6252c84720ea0572) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/make_matrix-608493c56a8eff65) [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] [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] [stderr] Doc-tests ooc [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" "f684ca23b5f1a54cefbc7918fb6456ec1033fade84b683badece533d888ecd19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f684ca23b5f1a54cefbc7918fb6456ec1033fade84b683badece533d888ecd19", kill_on_drop: false }` [INFO] [stdout] f684ca23b5f1a54cefbc7918fb6456ec1033fade84b683badece533d888ecd19