[INFO] fetching crate davoxide 0.0.0...
[INFO] testing davoxide-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate davoxide 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate davoxide 0.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate davoxide 0.0.0
[INFO] finished tweaking crates.io crate davoxide 0.0.0
[INFO] tweaked toml for crates.io crate davoxide 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate davoxide 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd4fb8727e5c78e6b5dd5782a79b1348deba2f95f54cf92c016798f7c312d2fb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fd4fb8727e5c78e6b5dd5782a79b1348deba2f95f54cf92c016798f7c312d2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd4fb8727e5c78e6b5dd5782a79b1348deba2f95f54cf92c016798f7c312d2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd4fb8727e5c78e6b5dd5782a79b1348deba2f95f54cf92c016798f7c312d2fb", kill_on_drop: false }`
[INFO] [stdout] fd4fb8727e5c78e6b5dd5782a79b1348deba2f95f54cf92c016798f7c312d2fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bdfc9cb34c88f99a3dbd9ea631bc51cc27ed8ef6880924e7ae8c4b04351d2ad3
[INFO] running `Command { std: "docker" "start" "-a" "bdfc9cb34c88f99a3dbd9ea631bc51cc27ed8ef6880924e7ae8c4b04351d2ad3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling davoxide v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "bdfc9cb34c88f99a3dbd9ea631bc51cc27ed8ef6880924e7ae8c4b04351d2ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdfc9cb34c88f99a3dbd9ea631bc51cc27ed8ef6880924e7ae8c4b04351d2ad3", kill_on_drop: false }`
[INFO] [stdout] bdfc9cb34c88f99a3dbd9ea631bc51cc27ed8ef6880924e7ae8c4b04351d2ad3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1627fbb849b9d48a9bc97cf03c5402c50e3da773113caf8f886ec0a3e104da72
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1627fbb849b9d48a9bc97cf03c5402c50e3da773113caf8f886ec0a3e104da72", kill_on_drop: false }`
[INFO] [stderr]    Compiling davoxide v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "1627fbb849b9d48a9bc97cf03c5402c50e3da773113caf8f886ec0a3e104da72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1627fbb849b9d48a9bc97cf03c5402c50e3da773113caf8f886ec0a3e104da72", kill_on_drop: false }`
[INFO] [stdout] 1627fbb849b9d48a9bc97cf03c5402c50e3da773113caf8f886ec0a3e104da72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3ac46bd82d944b19fa966260547b4293e45bc0d133eb3c46c927cd055a67f9eb
[INFO] running `Command { std: "docker" "start" "-a" "3ac46bd82d944b19fa966260547b4293e45bc0d133eb3c46c927cd055a67f9eb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/davoxide-4067d1b51c1b6254)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3ac46bd82d944b19fa966260547b4293e45bc0d133eb3c46c927cd055a67f9eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ac46bd82d944b19fa966260547b4293e45bc0d133eb3c46c927cd055a67f9eb", kill_on_drop: false }`
[INFO] [stdout] 3ac46bd82d944b19fa966260547b4293e45bc0d133eb3c46c927cd055a67f9eb