[INFO] crate over-there-wire 0.1.0-alpha.1 is already in cache
[INFO] checking over-there-wire-0.1.0-alpha.1 against try#b2a885c600d942fb829a214e798f7ae205a0594e for pr-71796
[INFO] extracting crate over-there-wire 0.1.0-alpha.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate over-there-wire 0.1.0-alpha.1 on toolchain b2a885c600d942fb829a214e798f7ae205a0594e
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b2a885c600d942fb829a214e798f7ae205a0594e" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate over-there-wire 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate over-there-wire 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate over-there-wire 0.1.0-alpha.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b2a885c600d942fb829a214e798f7ae205a0594e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b2a885c600d942fb829a214e798f7ae205a0594e" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+b2a885c600d942fb829a214e798f7ae205a0594e" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d0e4b4862ac1d5e1152b5d01bf4af6da5bc9c600c07d3991617054a9b5b8ebb4
[INFO] running `"docker" "start" "-a" "d0e4b4862ac1d5e1152b5d01bf4af6da5bc9c600c07d3991617054a9b5b8ebb4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]     Checking subtle v2.2.2
[INFO] [stderr]     Checking subtle v1.0.0
[INFO] [stderr]    Compiling serde-big-array v0.2.0
[INFO] [stderr]     Checking zeroize v1.1.0
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]     Checking futures-io v0.3.5
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling over-there-derive v0.1.0-alpha.1
[INFO] [stderr]     Checking serde_bytes v0.11.4
[INFO] [stderr]     Checking rmp-serde v0.14.3
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking lru v0.4.3
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking net2 v0.2.34
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking block-cipher-trait v0.6.2
[INFO] [stderr]     Checking universal-hash v0.3.0
[INFO] [stderr]     Checking crypto-mac v0.7.0
[INFO] [stderr]     Checking aead v0.2.0
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking stream-cipher v0.3.2
[INFO] [stderr]     Checking dbl v0.2.1
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking polyval v0.3.3
[INFO] [stderr]     Checking sha2 v0.8.1
[INFO] [stderr]     Checking hmac v0.7.1
[INFO] [stderr]     Checking aes-soft v0.3.3
[INFO] [stderr]     Checking cmac v0.2.0
[INFO] [stderr]     Checking ctr v0.3.2
[INFO] [stderr]     Checking ghash v0.2.3
[INFO] [stderr]     Checking over-there-utils v0.1.0-alpha.1
[INFO] [stderr]     Checking aes v0.3.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking aes-siv v0.2.0
[INFO] [stderr]     Checking aes-gcm-siv v0.4.1
[INFO] [stderr]     Checking aes-gcm v0.5.0
[INFO] [stderr]     Checking over-there-auth v0.1.0-alpha.1
[INFO] [stderr]     Checking tokio v0.2.21
[INFO] [stderr]     Checking over-there-crypto v0.1.0-alpha.1
[INFO] [stderr]     Checking over-there-wire v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/net/mod.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     (49152..=65535);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/net/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     (32768..=61000);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/net/mod.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     (49152..=65535);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/net/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     (32768..=61000);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.84s
[INFO] running `"docker" "inspect" "d0e4b4862ac1d5e1152b5d01bf4af6da5bc9c600c07d3991617054a9b5b8ebb4"`
[INFO] running `"docker" "rm" "-f" "d0e4b4862ac1d5e1152b5d01bf4af6da5bc9c600c07d3991617054a9b5b8ebb4"`
[INFO] [stdout] d0e4b4862ac1d5e1152b5d01bf4af6da5bc9c600c07d3991617054a9b5b8ebb4