[INFO] fetching crate rf-fetch 1.0.0...
[INFO] testing rf-fetch-1.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rf-fetch 1.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate rf-fetch 1.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rf-fetch 1.0.0
[INFO] finished tweaking crates.io crate rf-fetch 1.0.0
[INFO] tweaked toml for crates.io crate rf-fetch 1.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate rf-fetch 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e249f21bb4a1b0ca0c36ad476b32c3e0cff5d5809ebd871eccc997f15b27232
[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" "4e249f21bb4a1b0ca0c36ad476b32c3e0cff5d5809ebd871eccc997f15b27232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e249f21bb4a1b0ca0c36ad476b32c3e0cff5d5809ebd871eccc997f15b27232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e249f21bb4a1b0ca0c36ad476b32c3e0cff5d5809ebd871eccc997f15b27232", kill_on_drop: false }`
[INFO] [stdout] 4e249f21bb4a1b0ca0c36ad476b32c3e0cff5d5809ebd871eccc997f15b27232
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "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] 38c9c2ecda88a9454a3d70bdf4eea56d8afe20b217b16a82ace66dc345fef361
[INFO] running `Command { std: "docker" "start" "-a" "38c9c2ecda88a9454a3d70bdf4eea56d8afe20b217b16a82ace66dc345fef361", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling whoami v1.1.2
[INFO] [stderr]    Compiling raw-cpuid v9.0.0
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling sys-info v0.9.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling passwd v0.0.1
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling rf-fetch v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.98s
[INFO] running `Command { std: "docker" "inspect" "38c9c2ecda88a9454a3d70bdf4eea56d8afe20b217b16a82ace66dc345fef361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38c9c2ecda88a9454a3d70bdf4eea56d8afe20b217b16a82ace66dc345fef361", kill_on_drop: false }`
[INFO] [stdout] 38c9c2ecda88a9454a3d70bdf4eea56d8afe20b217b16a82ace66dc345fef361
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] efabe8be20badfbbdab37f15492b1a0ba66990aa6a04c9bfd78c11406b9c9e02
[INFO] running `Command { std: "docker" "start" "-a" "efabe8be20badfbbdab37f15492b1a0ba66990aa6a04c9bfd78c11406b9c9e02", kill_on_drop: false }`
[INFO] [stderr]    Compiling rf-fetch v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rf_fetch-0a2a287dec6c05c9)
[INFO] running `Command { std: "docker" "inspect" "efabe8be20badfbbdab37f15492b1a0ba66990aa6a04c9bfd78c11406b9c9e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efabe8be20badfbbdab37f15492b1a0ba66990aa6a04c9bfd78c11406b9c9e02", kill_on_drop: false }`
[INFO] [stdout] efabe8be20badfbbdab37f15492b1a0ba66990aa6a04c9bfd78c11406b9c9e02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2022-04-10" "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] b11e6626df21fa149ae581e1ac7ae532a5b2c59260cd0db8573dcf588a89c246
[INFO] running `Command { std: "docker" "start" "-a" "b11e6626df21fa149ae581e1ac7ae532a5b2c59260cd0db8573dcf588a89c246", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rf_fetch-0a2a287dec6c05c9)
[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" "b11e6626df21fa149ae581e1ac7ae532a5b2c59260cd0db8573dcf588a89c246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11e6626df21fa149ae581e1ac7ae532a5b2c59260cd0db8573dcf588a89c246", kill_on_drop: false }`
[INFO] [stdout] b11e6626df21fa149ae581e1ac7ae532a5b2c59260cd0db8573dcf588a89c246