[INFO] cloning repository https://github.com/fawdlstty/channel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fawdlstty/channel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffawdlstty%2Fchannel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffawdlstty%2Fchannel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 09ad95578b5b9c63d5dbb296f24ab9c639bcf8c5
[INFO] checking fawdlstty/channel against f4dd856795debe636f2ba39a900f162f5abeb7e8 for pr-160904
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffawdlstty%2Fchannel" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/fawdlstty/channel
[INFO] finished tweaking git repo https://github.com/fawdlstty/channel
[INFO] tweaked toml for git repo https://github.com/fawdlstty/channel written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fawdlstty/channel on toolchain f4dd856795debe636f2ba39a900f162f5abeb7e8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fawdlstty/channel 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" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:103:12
[INFO] [stderr]     |
[INFO] [stderr] 103 | homepage = "https://github.com/fawdlstty/channel"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 108 | repository = "https://github.com/fawdlstty/channel"
[INFO] [stderr]     |              --------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `channel` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7799767a9f795a4e05cfe9067040284d2907b08920055efb347e72ce97323b9f
[INFO] running `Command { std: "docker" "start" "7799767a9f795a4e05cfe9067040284d2907b08920055efb347e72ce97323b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7799767a9f795a4e05cfe9067040284d2907b08920055efb347e72ce97323b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7799767a9f795a4e05cfe9067040284d2907b08920055efb347e72ce97323b9f" "/opt/rustwide/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7799767a9f795a4e05cfe9067040284d2907b08920055efb347e72ce97323b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7799767a9f795a4e05cfe9067040284d2907b08920055efb347e72ce97323b9f" "/opt/rustwide/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:103:12
[INFO] [stderr]     |
[INFO] [stderr] 103 | homepage = "https://github.com/fawdlstty/channel"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 108 | repository = "https://github.com/fawdlstty/channel"
[INFO] [stderr]     |              --------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `channel` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking smallvec v1.16.0
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling cpufeatures v0.3.1
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]    Compiling linkme-impl v0.3.37
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling crc32fast v1.5.1
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking hybrid-array v0.4.15
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]    Compiling linkme v0.3.37
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]    Compiling inventory v0.3.24
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking dashmap v6.2.1
[INFO] [stderr]     Checking http v1.5.0
[INFO] [stderr]     Checking smallstr v0.3.1
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking thread_local v1.1.10
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking sha1 v0.11.0
[INFO] [stderr]     Checking hipstr v0.8.0
[INFO] [stderr]     Checking rustc-hash v2.1.3
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]     Checking base64 v0.23.1
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking rust-embed-utils v8.12.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking simple_asn1 v0.6.4
[INFO] [stderr]    Compiling potato-macro v0.3.29
[INFO] [stderr]    Compiling zeroize_derive v1.5.0
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling rust-embed-impl v8.12.0
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]     Checking rust-embed v8.12.0
[INFO] [stderr]     Checking rustls-webpki v0.103.15
[INFO] [stderr]     Checking webpki-roots v1.0.9
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking strum v0.28.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking curve25519-dalek v4.1.3
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking rand v0.8.8
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking rsa v0.9.10
[INFO] [stderr]     Checking p384 v0.13.1
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stderr]     Checking jsonwebtoken v11.0.0
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking potato v0.4.1
[INFO] [stderr]     Checking channel v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `futures-util`
[INFO] [stderr]  --> Cargo.toml:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | futures-util = "0.3"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `futures-util`
[INFO] [stderr] warning: `channel` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "7799767a9f795a4e05cfe9067040284d2907b08920055efb347e72ce97323b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7799767a9f795a4e05cfe9067040284d2907b08920055efb347e72ce97323b9f", kill_on_drop: false }`
[INFO] [stdout] 7799767a9f795a4e05cfe9067040284d2907b08920055efb347e72ce97323b9f
