[INFO] fetching crate ipcheck-rs 1.0.1... [INFO] testing ipcheck-rs-1.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate ipcheck-rs 1.0.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate ipcheck-rs 1.0.1 [INFO] finished tweaking crates.io crate ipcheck-rs 1.0.1 [INFO] tweaked toml for crates.io crate ipcheck-rs 1.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ipcheck-rs 1.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ipcheck-rs 1.0.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c30d4bcb4b8eaf8c377bbb32ac8837d4ccf6110f0da70da30ae21dab91a093da [INFO] running `Command { std: "docker" "start" "-a" "c30d4bcb4b8eaf8c377bbb32ac8837d4ccf6110f0da70da30ae21dab91a093da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c30d4bcb4b8eaf8c377bbb32ac8837d4ccf6110f0da70da30ae21dab91a093da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c30d4bcb4b8eaf8c377bbb32ac8837d4ccf6110f0da70da30ae21dab91a093da", kill_on_drop: false }` [INFO] [stdout] c30d4bcb4b8eaf8c377bbb32ac8837d4ccf6110f0da70da30ae21dab91a093da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fca91ce456bdd880283cc9a29f244f1b8df49ad7e63fdcc452f7009fb8b114ed [INFO] running `Command { std: "docker" "start" "-a" "fca91ce456bdd880283cc9a29f244f1b8df49ad7e63fdcc452f7009fb8b114ed", kill_on_drop: false }` [INFO] [stderr] Compiling ipnet v2.10.1 [INFO] [stderr] Compiling ipcheck-rs v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | pub fn iter(&self) -> IpRangeIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 256 | pub fn iter(&self) -> IpRangeIter<'_, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "fca91ce456bdd880283cc9a29f244f1b8df49ad7e63fdcc452f7009fb8b114ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fca91ce456bdd880283cc9a29f244f1b8df49ad7e63fdcc452f7009fb8b114ed", kill_on_drop: false }` [INFO] [stdout] fca91ce456bdd880283cc9a29f244f1b8df49ad7e63fdcc452f7009fb8b114ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f991ce28613e156de0ade10bb781b5b715bc959965b9222c99b47d935fd95bc5 [INFO] running `Command { std: "docker" "start" "-a" "f991ce28613e156de0ade10bb781b5b715bc959965b9222c99b47d935fd95bc5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.164 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | pub fn iter(&self) -> IpRangeIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 256 | pub fn iter(&self) -> IpRangeIter<'_, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling ipcheck-rs v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | pub fn iter(&self) -> IpRangeIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 256 | pub fn iter(&self) -> IpRangeIter<'_, N> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.77s [INFO] running `Command { std: "docker" "inspect" "f991ce28613e156de0ade10bb781b5b715bc959965b9222c99b47d935fd95bc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f991ce28613e156de0ade10bb781b5b715bc959965b9222c99b47d935fd95bc5", kill_on_drop: false }` [INFO] [stdout] f991ce28613e156de0ade10bb781b5b715bc959965b9222c99b47d935fd95bc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e18402e4ad78e298fd141ca3c62a78375edc4afb0ff36137fbfbba19c56e40e8 [INFO] running `Command { std: "docker" "start" "-a" "e18402e4ad78e298fd141ca3c62a78375edc4afb0ff36137fbfbba19c56e40e8", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:256:17 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn iter(&self) -> IpRangeIter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 256 | pub fn iter(&self) -> IpRangeIter<'_, N> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `ipcheck-rs` (lib) generated 1 warning (run `cargo fix --lib -p ipcheck-rs` to apply 1 suggestion) [INFO] [stderr] warning: `ipcheck-rs` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ipcheck_rs-4057a7854181b3a2) [INFO] [stdout] [INFO] [stdout] running 52 tests [INFO] [stdout] test tests::add_multiple_networks_disjoint ... ok [INFO] [stdout] test tests::add_multiple_networks_joint5 ... ok [INFO] [stdout] test tests::add_multiple_networks_joint6 ... ok [INFO] [stdout] test tests::add_to_all_zeros ... ok [INFO] [stdout] test tests::add_multiple_networks_joint3 ... ok [INFO] [stdout] test tests::add_multiple_networks_joint4 ... ok [INFO] [stdout] test tests::add_single_network ... ok [INFO] [stdout] test tests::contains_ip_boundary1 ... ok [INFO] [stdout] test tests::contains_ip_with_one_network ... ok [INFO] [stdout] test tests::contains_network_boundary1 ... ok [INFO] [stdout] test tests::contains_ip_boundary2 ... ok [INFO] [stdout] test tests::contains_network_boundary2 ... ok [INFO] [stdout] test tests::contains_network_with_many_networks ... ok [INFO] [stdout] test tests::contains_network_with_one_network ... ok [INFO] [stdout] test tests::contains_ip_with_many_networks ... ok [INFO] [stdout] test tests::exclude_disjoint ... ok [INFO] [stdout] test tests::add_multiple_networks_joint2 ... ok [INFO] [stdout] test tests::debug_fmt ... ok [INFO] [stdout] test tests::exclude_identical ... ok [INFO] [stdout] test tests::find_network_boundary1 ... ok [INFO] [stdout] test tests::add_multiple_networks_joint1 ... ok [INFO] [stdout] test tests::exclude_split1 ... ok [INFO] [stdout] test tests::exclude_larger ... ok [INFO] [stdout] test tests::exclude_split2 ... ok [INFO] [stdout] test tests::find_network_boundary2 ... ok [INFO] [stdout] test tests::find_network_with_many_networks ... ok [INFO] [stdout] test tests::intersect_disjoint ... ok [INFO] [stdout] test tests::intersect_joint2 ... ok [INFO] [stdout] test tests::intersect_joint1 ... ok [INFO] [stdout] test tests::intersect_joint3 ... ok [INFO] [stdout] test tests::intersect_joint4 ... ok [INFO] [stdout] test tests::iter_ipv4 ... ok [INFO] [stdout] test tests::iter_ipv6 ... ok [INFO] [stdout] test tests::find_network_with_one_network ... ok [INFO] [stdout] test tests::merge_joint1 ... ok [INFO] [stdout] test tests::merge_joint2 ... ok [INFO] [stdout] test tests::merge_disjoint ... ok [INFO] [stdout] test tests::merge_empty2 ... ok [INFO] [stdout] test tests::merge_sequent1 ... ok [INFO] [stdout] test tests::merge_empty1 ... ok [INFO] [stdout] test tests::merge_sequent2 ... ok [INFO] [stdout] test tests::parse_invalid_networks ... ok [INFO] [stdout] test tests::remove_all ... ok [INFO] [stdout] test tests::remove_networks_no_split ... ok [INFO] [stdout] test tests::remove_networks_split2 ... ok [INFO] [stdout] test tests::super_network_boundary2 ... ok [INFO] [stdout] test tests::remove_networks_split1 ... ok [INFO] [stdout] test tests::remove_networks_split3 ... ok [INFO] [stdout] test tests::simplify ... ok [INFO] [stdout] test tests::super_network_boundary1 ... ok [INFO] [stdout] test tests::super_network_with_one_network ... ok [INFO] [stdout] test tests::super_network_with_many_networks ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests ipcheck_rs [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - IpRange::add (line 113) ... FAILED [INFO] [stdout] test src/lib.rs - IpRange::is_empty (line 168) ... FAILED [INFO] [stdout] test src/lib.rs - IpRange::simplify (line 185) ... FAILED [INFO] [stdout] test src/lib.rs - IpRange::remove (line 146) ... FAILED [INFO] [stdout] test src/lib.rs - IpRange (line 62) ... FAILED [INFO] [stdout] test src/lib.rs - (line 17) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - IpRange::add (line 113) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `iprange` [INFO] [stdout] --> src/lib.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | extern crate iprange; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - IpRange::is_empty (line 168) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `iprange` [INFO] [stdout] --> src/lib.rs:170:5 [INFO] [stdout] | [INFO] [stdout] 170 | use iprange::IpRange; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `iprange` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `iprange`, use `cargo add iprange` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - IpRange::simplify (line 185) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `iprange` [INFO] [stdout] --> src/lib.rs:186:1 [INFO] [stdout] | [INFO] [stdout] 186 | extern crate iprange; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - IpRange::remove (line 146) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `iprange` [INFO] [stdout] --> src/lib.rs:147:1 [INFO] [stdout] | [INFO] [stdout] 147 | extern crate iprange; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - IpRange (line 62) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `iprange` [INFO] [stdout] --> src/lib.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | use iprange::IpRange; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `iprange` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `iprange`, use `cargo add iprange` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 17) stdout ---- [INFO] [stdout] error[E0463]: can't find crate for `iprange` [INFO] [stdout] --> src/lib.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | extern crate iprange; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 17) [INFO] [stdout] src/lib.rs - IpRange (line 62) [INFO] [stdout] src/lib.rs - IpRange::add (line 113) [INFO] [stdout] src/lib.rs - IpRange::is_empty (line 168) [INFO] [stdout] src/lib.rs - IpRange::remove (line 146) [INFO] [stdout] src/lib.rs - IpRange::simplify (line 185) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "e18402e4ad78e298fd141ca3c62a78375edc4afb0ff36137fbfbba19c56e40e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e18402e4ad78e298fd141ca3c62a78375edc4afb0ff36137fbfbba19c56e40e8", kill_on_drop: false }` [INFO] [stdout] e18402e4ad78e298fd141ca3c62a78375edc4afb0ff36137fbfbba19c56e40e8