[INFO] fetching crate pump 0.0.4...
[INFO] testing pump-0.0.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pump 0.0.4 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate pump 0.0.4 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 pump 0.0.4
[INFO] finished tweaking crates.io crate pump 0.0.4
[INFO] tweaked toml for crates.io crate pump 0.0.4 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate pump 0.0.4 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] fbcc566ebe685db3b70dfb8f114caf118edbd6022e3f6ee75f53ab0ef2d08511
[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" "fbcc566ebe685db3b70dfb8f114caf118edbd6022e3f6ee75f53ab0ef2d08511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbcc566ebe685db3b70dfb8f114caf118edbd6022e3f6ee75f53ab0ef2d08511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbcc566ebe685db3b70dfb8f114caf118edbd6022e3f6ee75f53ab0ef2d08511", kill_on_drop: false }`
[INFO] [stdout] fbcc566ebe685db3b70dfb8f114caf118edbd6022e3f6ee75f53ab0ef2d08511
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 307dd31e9559098cd2d72268a05ddfbfecd666e7c1a7a49f26d6a2335fd345c7
[INFO] running `Command { std: "docker" "start" "-a" "307dd31e9559098cd2d72268a05ddfbfecd666e7c1a7a49f26d6a2335fd345c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.16.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling serialport v4.0.0
[INFO] [stderr]    Compiling pump v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.35s
[INFO] running `Command { std: "docker" "inspect" "307dd31e9559098cd2d72268a05ddfbfecd666e7c1a7a49f26d6a2335fd345c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "307dd31e9559098cd2d72268a05ddfbfecd666e7c1a7a49f26d6a2335fd345c7", kill_on_drop: false }`
[INFO] [stdout] 307dd31e9559098cd2d72268a05ddfbfecd666e7c1a7a49f26d6a2335fd345c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 91a6ae1da2e7126c08d217878f8a5c5cb707425b1a05ccf70bb4fd0aed15a352
[INFO] running `Command { std: "docker" "start" "-a" "91a6ae1da2e7126c08d217878f8a5c5cb707425b1a05ccf70bb4fd0aed15a352", kill_on_drop: false }`
[INFO] [stderr]    Compiling pump v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/pump-91d1829eee08e991)
[INFO] running `Command { std: "docker" "inspect" "91a6ae1da2e7126c08d217878f8a5c5cb707425b1a05ccf70bb4fd0aed15a352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91a6ae1da2e7126c08d217878f8a5c5cb707425b1a05ccf70bb4fd0aed15a352", kill_on_drop: false }`
[INFO] [stdout] 91a6ae1da2e7126c08d217878f8a5c5cb707425b1a05ccf70bb4fd0aed15a352
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] d128ba58566cb2f1fa01a6bc1f02f73b0e986ea3c689d543f4a85c74845b535c
[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" "d128ba58566cb2f1fa01a6bc1f02f73b0e986ea3c689d543f4a85c74845b535c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pump-91d1829eee08e991)
[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" "d128ba58566cb2f1fa01a6bc1f02f73b0e986ea3c689d543f4a85c74845b535c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d128ba58566cb2f1fa01a6bc1f02f73b0e986ea3c689d543f4a85c74845b535c", kill_on_drop: false }`
[INFO] [stdout] d128ba58566cb2f1fa01a6bc1f02f73b0e986ea3c689d543f4a85c74845b535c