[INFO] fetching crate juicy_bencode 0.1.3... [INFO] checking juicy_bencode-0.1.3 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate juicy_bencode 0.1.3 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate juicy_bencode 0.1.3 [INFO] finished tweaking crates.io crate juicy_bencode 0.1.3 [INFO] tweaked toml for crates.io crate juicy_bencode 0.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate juicy_bencode 0.1.3 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate juicy_bencode 0.1.3 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cfd1416bc5aff3f84986dc2f2d37fcc91b5b4869e8e0a55d5e7c6b7f5e2ed5d1 [INFO] running `Command { std: "docker" "start" "-a" "cfd1416bc5aff3f84986dc2f2d37fcc91b5b4869e8e0a55d5e7c6b7f5e2ed5d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cfd1416bc5aff3f84986dc2f2d37fcc91b5b4869e8e0a55d5e7c6b7f5e2ed5d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfd1416bc5aff3f84986dc2f2d37fcc91b5b4869e8e0a55d5e7c6b7f5e2ed5d1", kill_on_drop: false }` [INFO] [stdout] cfd1416bc5aff3f84986dc2f2d37fcc91b5b4869e8e0a55d5e7c6b7f5e2ed5d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ab4a2910811f92d039f9505793560394780bc4f071d469adc376b9df975a969 [INFO] running `Command { std: "docker" "start" "-a" "4ab4a2910811f92d039f9505793560394780bc4f071d469adc376b9df975a969", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Checking juicy_bencode v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:81:34 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn parse_bencode_list(input: &[u8]) -> IResult<&[u8], Vec> { [INFO] [stdout] | ^^^^^ ----- --------------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 81 | pub fn parse_bencode_list(input: &[u8]) -> IResult<&[u8], Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:91:34 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn parse_bencode_dict(input: &[u8]) -> IResult<&[u8], BTreeMap<&[u8], BencodeItemView>> { [INFO] [stdout] | ^^^^^ ----- ----- --------------- the same lifetime is hidden here [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the same lifetime is elided here [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] 91 | pub fn parse_bencode_dict(input: &[u8]) -> IResult<&[u8], BTreeMap<&[u8], BencodeItemView<'_>>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:125:25 [INFO] [stdout] | [INFO] [stdout] 125 | fn bencode_value(input: &[u8]) -> IResult<&[u8], BencodeItemView> { [INFO] [stdout] | ^^^^^ ----- --------------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 125 | fn bencode_value(input: &[u8]) -> IResult<&[u8], BencodeItemView<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:81:34 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn parse_bencode_list(input: &[u8]) -> IResult<&[u8], Vec> { [INFO] [stdout] | ^^^^^ ----- --------------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 81 | pub fn parse_bencode_list(input: &[u8]) -> IResult<&[u8], Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:91:34 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn parse_bencode_dict(input: &[u8]) -> IResult<&[u8], BTreeMap<&[u8], BencodeItemView>> { [INFO] [stdout] | ^^^^^ ----- ----- --------------- the same lifetime is hidden here [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the same lifetime is elided here [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] 91 | pub fn parse_bencode_dict(input: &[u8]) -> IResult<&[u8], BTreeMap<&[u8], BencodeItemView<'_>>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:125:25 [INFO] [stdout] | [INFO] [stdout] 125 | fn bencode_value(input: &[u8]) -> IResult<&[u8], BencodeItemView> { [INFO] [stdout] | ^^^^^ ----- --------------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 125 | fn bencode_value(input: &[u8]) -> IResult<&[u8], BencodeItemView<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.17s [INFO] running `Command { std: "docker" "inspect" "4ab4a2910811f92d039f9505793560394780bc4f071d469adc376b9df975a969", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ab4a2910811f92d039f9505793560394780bc4f071d469adc376b9df975a969", kill_on_drop: false }` [INFO] [stdout] 4ab4a2910811f92d039f9505793560394780bc4f071d469adc376b9df975a969