[INFO] cloning repository https://github.com/al002/codecrafters-bittorrent [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/al002/codecrafters-bittorrent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fal002%2Fcodecrafters-bittorrent", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fal002%2Fcodecrafters-bittorrent'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6fa1ffa9c2fc630fc1ed6c8907200ecc6107292c [INFO] building al002/codecrafters-bittorrent against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fal002%2Fcodecrafters-bittorrent" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/al002/codecrafters-bittorrent [INFO] finished tweaking git repo https://github.com/al002/codecrafters-bittorrent [INFO] tweaked toml for git repo https://github.com/al002/codecrafters-bittorrent written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/al002/codecrafters-bittorrent on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/al002/codecrafters-bittorrent 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v2.0.29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b9f88e4deae3d2012da9ccc7eb8da90330e21c8d4dab176da1f79dd0d3c2aea [INFO] running `Command { std: "docker" "start" "-a" "4b9f88e4deae3d2012da9ccc7eb8da90330e21c8d4dab176da1f79dd0d3c2aea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b9f88e4deae3d2012da9ccc7eb8da90330e21c8d4dab176da1f79dd0d3c2aea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b9f88e4deae3d2012da9ccc7eb8da90330e21c8d4dab176da1f79dd0d3c2aea", kill_on_drop: false }` [INFO] [stdout] 4b9f88e4deae3d2012da9ccc7eb8da90330e21c8d4dab176da1f79dd0d3c2aea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8156753ec160d909bd85fad0006a2232978038e0a38f3d0abf69d58847823762 [INFO] running `Command { std: "docker" "start" "-a" "8156753ec160d909bd85fad0006a2232978038e0a38f3d0abf69d58847823762", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling pin-project-lite v0.2.12 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling socket2 v0.5.3 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.5 [INFO] [stderr] Compiling openssl v0.10.56 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling anstyle-parse v0.2.1 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling anstyle v1.0.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling aho-corasick v1.0.4 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling clap_lex v0.5.0 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Compiling openssl-sys v0.9.91 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Compiling cpufeatures v0.2.9 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling fastrand v2.0.0 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha1 v0.10.5 [INFO] [stderr] Compiling regex-automata v0.3.6 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling tempfile v3.7.1 [INFO] [stderr] Compiling anstream v0.3.2 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling clap_builder v4.3.22 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_bytes v0.11.12 [INFO] [stderr] Compiling serde_bencode v0.2.3 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling regex v1.9.3 [INFO] [stderr] Compiling clap v4.3.22 [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.3.20 [INFO] [stderr] Compiling hyper v0.14.27 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.18 [INFO] [stderr] Compiling bittorrent-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:129:39 [INFO] [stdout] | [INFO] [stdout] 129 | fn decode_string_value(encoded_value: &[u8]) -> Result { [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] 129 | fn decode_string_value(encoded_value: &[u8]) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:150:40 [INFO] [stdout] | [INFO] [stdout] 150 | fn decode_integer_value(encoded_value: &[u8]) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 150 | fn decode_integer_value(encoded_value: &[u8]) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:165:37 [INFO] [stdout] | [INFO] [stdout] 165 | fn decode_list_value(encoded_value: &[u8]) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 165 | fn decode_list_value(encoded_value: &[u8]) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:185:43 [INFO] [stdout] | [INFO] [stdout] 185 | fn decode_dictionary_value(encoded_value: &[u8]) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 185 | fn decode_dictionary_value(encoded_value: &[u8]) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:214:41 [INFO] [stdout] | [INFO] [stdout] 214 | fn decode_bencoded_value(encoded_value: &[u8]) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 214 | fn decode_bencoded_value(encoded_value: &[u8]) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.89s [INFO] running `Command { std: "docker" "inspect" "8156753ec160d909bd85fad0006a2232978038e0a38f3d0abf69d58847823762", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8156753ec160d909bd85fad0006a2232978038e0a38f3d0abf69d58847823762", kill_on_drop: false }` [INFO] [stdout] 8156753ec160d909bd85fad0006a2232978038e0a38f3d0abf69d58847823762 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2347e5f535a5a390f924a4a10530150ec1e819a6724fe0a8e3bd0826b59380c4 [INFO] running `Command { std: "docker" "start" "-a" "2347e5f535a5a390f924a4a10530150ec1e819a6724fe0a8e3bd0826b59380c4", kill_on_drop: false }` [INFO] [stderr] Compiling bittorrent-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:129:39 [INFO] [stdout] | [INFO] [stdout] 129 | fn decode_string_value(encoded_value: &[u8]) -> Result { [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] 129 | fn decode_string_value(encoded_value: &[u8]) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:150:40 [INFO] [stdout] | [INFO] [stdout] 150 | fn decode_integer_value(encoded_value: &[u8]) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 150 | fn decode_integer_value(encoded_value: &[u8]) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:165:37 [INFO] [stdout] | [INFO] [stdout] 165 | fn decode_list_value(encoded_value: &[u8]) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 165 | fn decode_list_value(encoded_value: &[u8]) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:185:43 [INFO] [stdout] | [INFO] [stdout] 185 | fn decode_dictionary_value(encoded_value: &[u8]) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 185 | fn decode_dictionary_value(encoded_value: &[u8]) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:214:41 [INFO] [stdout] | [INFO] [stdout] 214 | fn decode_bencoded_value(encoded_value: &[u8]) -> Result { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 214 | fn decode_bencoded_value(encoded_value: &[u8]) -> Result, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "2347e5f535a5a390f924a4a10530150ec1e819a6724fe0a8e3bd0826b59380c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2347e5f535a5a390f924a4a10530150ec1e819a6724fe0a8e3bd0826b59380c4", kill_on_drop: false }` [INFO] [stdout] 2347e5f535a5a390f924a4a10530150ec1e819a6724fe0a8e3bd0826b59380c4