[INFO] fetching crate synnax 0.2.1...
[INFO] checking synnax-0.2.1 against master#a33907a7a5381473eec8bcfa0c56e05a856a911c for pr-151539
[INFO] extracting crate synnax 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate synnax 0.2.1
[INFO] finished tweaking crates.io crate synnax 0.2.1
[INFO] tweaked toml for crates.io crate synnax 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate synnax 0.2.1 on toolchain a33907a7a5381473eec8bcfa0c56e05a856a911c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 272 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.20.0 (available: v0.22.1)
[INFO] [stderr]       Adding cosmrs v0.11.0 (available: v0.22.0)
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (available: v3.2.1)
[INFO] [stderr]       Adding env_logger v0.10.2 (available: v0.11.9)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.13.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded flex-error v0.4.4
[INFO] [stderr]   Downloaded subtle-encoding v0.5.1
[INFO] [stderr]   Downloaded ripemd160 v0.9.1
[INFO] [stderr]   Downloaded bip32 v0.4.0
[INFO] [stderr]   Downloaded tendermint-proto v0.27.0
[INFO] [stderr]   Downloaded cosmrs v0.11.0
[INFO] [stderr]   Downloaded base64 v0.20.0
[INFO] [stderr]   Downloaded cosmos-sdk-proto v0.16.0
[INFO] [stderr]   Downloaded tendermint v0.27.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54523bc435aa3d5378f158fded8af96878f4a8a592f6df53e5994fa46fc48e46
[INFO] running `Command { std: "docker" "start" "-a" "54523bc435aa3d5378f158fded8af96878f4a8a592f6df53e5994fa46fc48e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54523bc435aa3d5378f158fded8af96878f4a8a592f6df53e5994fa46fc48e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54523bc435aa3d5378f158fded8af96878f4a8a592f6df53e5994fa46fc48e46", kill_on_drop: false }`
[INFO] [stdout] 54523bc435aa3d5378f158fded8af96878f4a8a592f6df53e5994fa46fc48e46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1902d297d0a33734024e0d72019deeaaba38a7cacb97b7c922e8527a4bbf0b0
[INFO] running `Command { std: "docker" "start" "-a" "e1902d297d0a33734024e0d72019deeaaba38a7cacb97b7c922e8527a4bbf0b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking native-tls v0.2.16
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking ripemd160 v0.9.1
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking base64 v0.20.0
[INFO] [stderr]     Checking flex-error v0.4.4
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]     Checking subtle-encoding v0.5.1
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]     Checking serde-aux v4.7.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking k256 v0.11.6
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking bip32 v0.4.0
[INFO] [stderr]     Checking prost v0.11.9
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking prost-types v0.11.9
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking tendermint-proto v0.27.0
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking tendermint v0.27.0
[INFO] [stderr]     Checking cosmos-sdk-proto v0.16.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking cosmrs v0.11.0
[INFO] [stderr]     Checking synnax v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.01s
[INFO] running `Command { std: "docker" "inspect" "e1902d297d0a33734024e0d72019deeaaba38a7cacb97b7c922e8527a4bbf0b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1902d297d0a33734024e0d72019deeaaba38a7cacb97b7c922e8527a4bbf0b0", kill_on_drop: false }`
[INFO] [stdout] e1902d297d0a33734024e0d72019deeaaba38a7cacb97b7c922e8527a4bbf0b0