[INFO] cloning repository https://github.com/clevinson/scuttle-chat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/clevinson/scuttle-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclevinson%2Fscuttle-chat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclevinson%2Fscuttle-chat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d1f924a4aaf48c09f487c841d4b8c189d8367d64 [INFO] checking clevinson/scuttle-chat against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclevinson%2Fscuttle-chat" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/clevinson/scuttle-chat on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/clevinson/scuttle-chat [INFO] finished tweaking git repo https://github.com/clevinson/scuttle-chat [INFO] tweaked toml for git repo https://github.com/clevinson/scuttle-chat written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/clevinson/scuttle-chat already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/clevinson/ssb-handshake` [INFO] [stderr] Updating git repository `https://github.com/clevinson/tui-rs` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ssb-crypto v0.1.4 [INFO] [stderr] Downloaded snafu-derive v0.6.0 [INFO] [stderr] Downloaded nix v0.16.0 [INFO] [stderr] Downloaded snafu v0.6.0 [INFO] [stderr] Downloaded ssb-keyfile v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0bd9f522db488e7dc728c6b1545e13d071777749c23444e4be6ff564c120603 [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" "a0bd9f522db488e7dc728c6b1545e13d071777749c23444e4be6ff564c120603", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0bd9f522db488e7dc728c6b1545e13d071777749c23444e4be6ff564c120603", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0bd9f522db488e7dc728c6b1545e13d071777749c23444e4be6ff564c120603", kill_on_drop: false }` [INFO] [stdout] a0bd9f522db488e7dc728c6b1545e13d071777749c23444e4be6ff564c120603 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a6f322e773c0d18e699d304a2e0a49eb68e10bced77ea7cf366300a45e3851c [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" "4a6f322e773c0d18e699d304a2e0a49eb68e10bced77ea7cf366300a45e3851c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling cc v1.0.47 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling nix v0.16.0 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking itertools v0.8.1 [INFO] [stderr] Checking memchr v2.2.1 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Checking termion v1.5.3 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.7 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Checking tui v0.7.0 (https://github.com/clevinson/tui-rs?branch=scroll-from-bottom#995008fe) [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Compiling libsodium-sys v0.2.5 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Compiling snafu-derive v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Checking snafu v0.6.0 [INFO] [stderr] Checking sodiumoxide v0.2.5 [INFO] [stderr] Checking ssb-crypto v0.1.4 [INFO] [stderr] Checking ssb-handshake v0.4.0 (https://github.com/clevinson/ssb-handshake?branch=sync#bb00cc7c) [INFO] [stderr] Checking ssb-keyfile v0.2.0 [INFO] [stderr] Checking scuttle-chat v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ssb_handshake::HandshakeError` [INFO] [stdout] --> src/peer_manager.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use ssb_handshake::HandshakeError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Corner`, `Margin` [INFO] [stdout] --> src/ui.rs:5:31 [INFO] [stdout] | [INFO] [stdout] 5 | use tui::layout::{Constraint, Corner, Direction, Layout, Margin, ScrollMode}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `List` [INFO] [stdout] --> src/ui.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | use tui::widgets::{Block, Borders, List, Paragraph, SelectableList, Text, Widget}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ssb_handshake::HandshakeError` [INFO] [stdout] --> src/peer_manager.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use ssb_handshake::HandshakeError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Corner`, `Margin` [INFO] [stdout] --> src/ui.rs:5:31 [INFO] [stdout] | [INFO] [stdout] 5 | use tui::layout::{Constraint, Corner, Direction, Layout, Margin, ScrollMode}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `List` [INFO] [stdout] --> src/ui.rs:7:36 [INFO] [stdout] | [INFO] [stdout] 7 | use tui::widgets::{Block, Borders, List, Paragraph, SelectableList, Text, Widget}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/app.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 296 | / loop { [INFO] [stdout] 297 | | draw(&mut terminal, &self)?; [INFO] [stdout] 298 | | match self.events.next()? { [INFO] [stdout] 299 | | Event::Input(input) => self.handle_input(input)?, [INFO] [stdout] ... | [INFO] [stdout] 416 | | } [INFO] [stdout] 417 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 418 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/app.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 296 | / loop { [INFO] [stdout] 297 | | draw(&mut terminal, &self)?; [INFO] [stdout] 298 | | match self.events.next()? { [INFO] [stdout] 299 | | Event::Input(input) => self.handle_input(input)?, [INFO] [stdout] ... | [INFO] [stdout] 416 | | } [INFO] [stdout] 417 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 418 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/peer_connection.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | let mut box_writer = [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/peer_connection.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 102 | let mut box_reader = BoxReader::new(tcp_stream, hs_keys.read_key, hs_keys.read_noncegen); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/peer_connection.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | let mut box_writer = [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/peer_connection.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 102 | let mut box_reader = BoxReader::new(tcp_stream, hs_keys.read_key, hs_keys.read_noncegen); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `handshake_listener` [INFO] [stdout] --> src/peer_manager.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | handshake_listener: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ConnectionClosed` [INFO] [stdout] --> src/peer_manager.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | ConnectionClosed(Result<(), PeerConnectionError>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `PeerMsg` [INFO] [stdout] --> src/peer_connection.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | type PeerMsg = String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `config_dir` [INFO] [stdout] --> src/ssb.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | config_dir: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `handshake_listener` [INFO] [stdout] --> src/peer_manager.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | handshake_listener: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ConnectionClosed` [INFO] [stdout] --> src/peer_manager.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | ConnectionClosed(Result<(), PeerConnectionError>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `PeerMsg` [INFO] [stdout] --> src/peer_connection.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | type PeerMsg = String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `config_dir` [INFO] [stdout] --> src/ssb.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | config_dir: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/peer_manager.rs:69:25 [INFO] [stdout] | [INFO] [stdout] 69 | / event_bus.send(PeerManagerEvent { [INFO] [stdout] 70 | | peer: peer_connection.peer, [INFO] [stdout] 71 | | event: PeerEvent::HandshakeSuccessful(peer_connection), [INFO] [stdout] 72 | | }); [INFO] [stdout] | |___________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/peer_manager.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | / event_bus.send(PeerManagerEvent { [INFO] [stdout] 91 | | peer, [INFO] [stdout] 92 | | event: PeerEvent::HandshakeSuccessful(peer_connection), [INFO] [stdout] 93 | | }); [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/peer_manager.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | / event_bus.send(PeerManagerEvent { [INFO] [stdout] 97 | | peer, [INFO] [stdout] 98 | | event: PeerEvent::HandshakeFailed(err), [INFO] [stdout] 99 | | }); [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/peer_connection.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | / tx.send(PeerManagerEvent { [INFO] [stdout] 61 | | peer, [INFO] [stdout] 62 | | event: PeerEvent::MessageReceived(peer_msg), [INFO] [stdout] 63 | | }); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/peer_manager.rs:69:25 [INFO] [stdout] | [INFO] [stdout] 69 | / event_bus.send(PeerManagerEvent { [INFO] [stdout] 70 | | peer: peer_connection.peer, [INFO] [stdout] 71 | | event: PeerEvent::HandshakeSuccessful(peer_connection), [INFO] [stdout] 72 | | }); [INFO] [stdout] | |___________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/peer_manager.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | / event_bus.send(PeerManagerEvent { [INFO] [stdout] 91 | | peer, [INFO] [stdout] 92 | | event: PeerEvent::HandshakeSuccessful(peer_connection), [INFO] [stdout] 93 | | }); [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/peer_manager.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | / event_bus.send(PeerManagerEvent { [INFO] [stdout] 97 | | peer, [INFO] [stdout] 98 | | event: PeerEvent::HandshakeFailed(err), [INFO] [stdout] 99 | | }); [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/peer_connection.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | / tx.send(PeerManagerEvent { [INFO] [stdout] 61 | | peer, [INFO] [stdout] 62 | | event: PeerEvent::MessageReceived(peer_msg), [INFO] [stdout] 63 | | }); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 13s [INFO] running `Command { std: "docker" "inspect" "4a6f322e773c0d18e699d304a2e0a49eb68e10bced77ea7cf366300a45e3851c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a6f322e773c0d18e699d304a2e0a49eb68e10bced77ea7cf366300a45e3851c", kill_on_drop: false }` [INFO] [stdout] 4a6f322e773c0d18e699d304a2e0a49eb68e10bced77ea7cf366300a45e3851c