[INFO] cloning repository https://github.com/gtker/warthog-wow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gtker/warthog-wow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtker%2Fwarthog-wow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtker%2Fwarthog-wow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb22d9265401c339c4f478065a1d27048f66f7eb
[INFO] checking gtker/warthog-wow against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtker%2Fwarthog-wow" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gtker/warthog-wow on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gtker/warthog-wow
[INFO] finished tweaking git repo https://github.com/gtker/warthog-wow
[INFO] tweaked toml for git repo https://github.com/gtker/warthog-wow written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gtker/warthog-wow 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/gtker/wow_messages`
[INFO] [stderr]     Updating git repository `https://github.com/gtker/wow_srp`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ca2ead45a65939e4570bef750e2dd33edd17f72ef3249070d6e4e8df0a004f7
[INFO] running `Command { std: "docker" "start" "-a" "9ca2ead45a65939e4570bef750e2dd33edd17f72ef3249070d6e4e8df0a004f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ca2ead45a65939e4570bef750e2dd33edd17f72ef3249070d6e4e8df0a004f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ca2ead45a65939e4570bef750e2dd33edd17f72ef3249070d6e4e8df0a004f7", kill_on_drop: false }`
[INFO] [stdout] 9ca2ead45a65939e4570bef750e2dd33edd17f72ef3249070d6e4e8df0a004f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cba3017576daae69c47a9e8de8e02e31a9ee46b7548b9b9747049d008129e0b
[INFO] running `Command { std: "docker" "start" "-a" "3cba3017576daae69c47a9e8de8e02e31a9ee46b7548b9b9747049d008129e0b", kill_on_drop: false }`
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking anstream v0.6.12
[INFO] [stderr]     Checking clap_builder v4.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking wow_srp v0.7.0 (https://github.com/gtker/wow_srp?rev=5428c4fd722005ea1be2e866d6f0e5d3000b7cd4#5428c4fd)
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking clap v4.5.1
[INFO] [stderr]     Checking wow_login_messages v0.4.0 (https://github.com/gtker/wow_messages?rev=12dc264dd22cba3c31de78ea551fcffdefb9265d#12dc264d)
[INFO] [stderr]     Checking warthog_messages v0.1.0 (/opt/rustwide/workdir/warthog_messages)
[INFO] [stderr]     Checking warthog_lib v0.1.0 (/opt/rustwide/workdir/warthog_lib)
[INFO] [stderr]     Checking warthog_wow v0.1.0 (/opt/rustwide/workdir/warthog_wow)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.60s
[INFO] running `Command { std: "docker" "inspect" "3cba3017576daae69c47a9e8de8e02e31a9ee46b7548b9b9747049d008129e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cba3017576daae69c47a9e8de8e02e31a9ee46b7548b9b9747049d008129e0b", kill_on_drop: false }`
[INFO] [stdout] 3cba3017576daae69c47a9e8de8e02e31a9ee46b7548b9b9747049d008129e0b
[INFO] checking gtker/warthog-wow against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgtker%2Fwarthog-wow" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gtker/warthog-wow on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gtker/warthog-wow
[INFO] finished tweaking git repo https://github.com/gtker/warthog-wow
[INFO] tweaked toml for git repo https://github.com/gtker/warthog-wow written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/gtker/warthog-wow 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 744cb2e7127aa66020904cfc06dc4a121d23d60becb2facc45f3139125b9e4e7
[INFO] running `Command { std: "docker" "start" "-a" "744cb2e7127aa66020904cfc06dc4a121d23d60becb2facc45f3139125b9e4e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "744cb2e7127aa66020904cfc06dc4a121d23d60becb2facc45f3139125b9e4e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "744cb2e7127aa66020904cfc06dc4a121d23d60becb2facc45f3139125b9e4e7", kill_on_drop: false }`
[INFO] [stdout] 744cb2e7127aa66020904cfc06dc4a121d23d60becb2facc45f3139125b9e4e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce51911d400e7518c496fd43abb0c1b5436b48b461cb536a5a8a45433dde6d90
[INFO] running `Command { std: "docker" "start" "-a" "ce51911d400e7518c496fd43abb0c1b5436b48b461cb536a5a8a45433dde6d90", kill_on_drop: false }`
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking anstream v0.6.12
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking clap_builder v4.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking wow_srp v0.7.0 (https://github.com/gtker/wow_srp?rev=5428c4fd722005ea1be2e866d6f0e5d3000b7cd4#5428c4fd)
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking clap v4.5.1
[INFO] [stderr]     Checking wow_login_messages v0.4.0 (https://github.com/gtker/wow_messages?rev=12dc264dd22cba3c31de78ea551fcffdefb9265d#12dc264d)
[INFO] [stderr]     Checking warthog_messages v0.1.0 (/opt/rustwide/workdir/warthog_messages)
[INFO] [stderr]     Checking warthog_lib v0.1.0 (/opt/rustwide/workdir/warthog_lib)
[INFO] [stderr]     Checking warthog_wow v0.1.0 (/opt/rustwide/workdir/warthog_wow)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.37s
[INFO] running `Command { std: "docker" "inspect" "ce51911d400e7518c496fd43abb0c1b5436b48b461cb536a5a8a45433dde6d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce51911d400e7518c496fd43abb0c1b5436b48b461cb536a5a8a45433dde6d90", kill_on_drop: false }`
[INFO] [stdout] ce51911d400e7518c496fd43abb0c1b5436b48b461cb536a5a8a45433dde6d90