[INFO] fetching crate combine 4.6.7...
[INFO] checking combine-4.6.7 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate combine 4.6.7 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate combine 4.6.7
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate combine 4.6.7
[INFO] tweaked toml for crates.io crate combine 4.6.7 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate combine 4.6.7 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate combine 4.6.7 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-macros v0.3.2
[INFO] [stderr]   Downloaded partial-io v0.3.1
[INFO] [stderr]   Downloaded value-bag v1.4.2
[INFO] [stderr]   Downloaded futures-lite v2.1.0
[INFO] [stderr]   Downloaded syn v2.0.40
[INFO] [stderr]   Downloaded tokio v0.3.7
[INFO] [stderr]   Downloaded quickcheck v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cb9cfa02b9ef0601eba39bd153fe7570a94950eaa520103b3c026ac1c4a7ed0
[INFO] running `Command { std: "docker" "start" "-a" "3cb9cfa02b9ef0601eba39bd153fe7570a94950eaa520103b3c026ac1c4a7ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cb9cfa02b9ef0601eba39bd153fe7570a94950eaa520103b3c026ac1c4a7ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb9cfa02b9ef0601eba39bd153fe7570a94950eaa520103b3c026ac1c4a7ed0", kill_on_drop: false }`
[INFO] [stdout] 3cb9cfa02b9ef0601eba39bd153fe7570a94950eaa520103b3c026ac1c4a7ed0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10e5bc93adfc974b81751c28fdf2871fbc8a904c69def2de0a9d03413c998a82
[INFO] running `Command { std: "docker" "start" "-a" "10e5bc93adfc974b81751c28fdf2871fbc8a904c69def2de0a9d03413c998a82", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]     Checking value-bag v1.4.2
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking event-listener v4.0.0
[INFO] [stderr]     Checking futures-lite v2.1.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]     Checking event-listener-strategy v0.4.0
[INFO] [stderr]     Checking async-lock v3.2.0
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.40
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking async-task v4.5.0
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]     Checking async-channel v2.1.1
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking termcolor v1.4.0
[INFO] [stderr]     Checking waker-fn v1.1.1
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking blocking v1.5.1
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]     Checking serde_json v1.0.108
[INFO] [stderr]     Checking async-executor v1.8.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]    Compiling tokio v0.3.7
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking quickcheck v0.6.2
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]    Compiling tokio-macros v0.3.2
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking pin-project-lite v0.1.12
[INFO] [stderr]     Checking tokio v1.35.0
[INFO] [stderr]     Checking partial-io v0.3.1
[INFO] [stderr]     Checking combine v4.6.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio v0.2.25
[INFO] [stderr]     Checking polling v3.3.1
[INFO] [stderr]     Checking async-io v2.2.2
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stdout] warning: this item cannot be used as its where bounds are not satisfied for the `Self` type
[INFO] [stdout]    --> src/parser/choice.rs:499:5
[INFO] [stdout]     |
[INFO] [stdout] 499 | /     fn parse_mode_choice<M>(
[INFO] [stdout] 500 | |         &mut self,
[INFO] [stdout] 501 | |         _mode: M,
[INFO] [stdout] 502 | |         _input: &mut Input,
[INFO] [stdout] ...   |
[INFO] [stdout] 505 | |     where
[INFO] [stdout] 506 | |         M: ParseMode,
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking async-std v1.12.0
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stdout] warning: this item cannot be used as its where bounds are not satisfied for the `Self` type
[INFO] [stdout]    --> src/parser/choice.rs:499:5
[INFO] [stdout]     |
[INFO] [stdout] 499 | /     fn parse_mode_choice<M>(
[INFO] [stdout] 500 | |         &mut self,
[INFO] [stdout] 501 | |         _mode: M,
[INFO] [stdout] 502 | |         _input: &mut Input,
[INFO] [stdout] ...   |
[INFO] [stdout] 505 | |     where
[INFO] [stdout] 506 | |         M: ParseMode,
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/error.rs:76:19
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn into_info(&'s self) -> Info<T, R, <Self as ErrorInfo<'_, T, R>>::Format> {
[INFO] [stdout]    |                   ^^ the lifetime is named here             -- the same 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: consistently use `'s`
[INFO] [stdout]    |
[INFO] [stdout] 76 -     fn into_info(&'s self) -> Info<T, R, <Self as ErrorInfo<'_, T, R>>::Format> {
[INFO] [stdout] 76 +     fn into_info(&'s self) -> Info<T, R, <Self as ErrorInfo<'s, T, R>>::Format> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ParseError`
[INFO] [stdout]   --> benches/http.rs:15:16
[INFO] [stdout]    |
[INFO] [stdout] 15 |         token, ParseError, Parser, RangeStream,
[INFO] [stdout]    |                ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/error.rs:76:19
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn into_info(&'s self) -> Info<T, R, <Self as ErrorInfo<'_, T, R>>::Format> {
[INFO] [stdout]    |                   ^^ the lifetime is named here             -- the same 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: consistently use `'s`
[INFO] [stdout]    |
[INFO] [stdout] 76 -     fn into_info(&'s self) -> Info<T, R, <Self as ErrorInfo<'_, T, R>>::Format> {
[INFO] [stdout] 76 +     fn into_info(&'s self) -> Info<T, R, <Self as ErrorInfo<'s, T, R>>::Format> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.77s
[INFO] running `Command { std: "docker" "inspect" "10e5bc93adfc974b81751c28fdf2871fbc8a904c69def2de0a9d03413c998a82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10e5bc93adfc974b81751c28fdf2871fbc8a904c69def2de0a9d03413c998a82", kill_on_drop: false }`
[INFO] [stdout] 10e5bc93adfc974b81751c28fdf2871fbc8a904c69def2de0a9d03413c998a82