[INFO] fetching crate rusty-workers-fetchd 0.0.0...
[INFO] testing rusty-workers-fetchd-0.0.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rusty-workers-fetchd 0.0.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rusty-workers-fetchd 0.0.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusty-workers-fetchd 0.0.0
[INFO] finished tweaking crates.io crate rusty-workers-fetchd 0.0.0
[INFO] tweaked toml for crates.io crate rusty-workers-fetchd 0.0.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate rusty-workers-fetchd 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] 516d3492d953fd4fdedd4e161b2e22c67ce5870a49469841a5383720c7984806
[INFO] running `Command { std: "docker" "start" "-a" "516d3492d953fd4fdedd4e161b2e22c67ce5870a49469841a5383720c7984806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "516d3492d953fd4fdedd4e161b2e22c67ce5870a49469841a5383720c7984806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "516d3492d953fd4fdedd4e161b2e22c67ce5870a49469841a5383720c7984806", kill_on_drop: false }`
[INFO] [stdout] 516d3492d953fd4fdedd4e161b2e22c67ce5870a49469841a5383720c7984806
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc95d3f13914320963671ada73d4299eabbd96b74d4b143ceff74ef541e08c19
[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" "fc95d3f13914320963671ada73d4299eabbd96b74d4b143ceff74ef541e08c19", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty-workers-fetchd v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "fc95d3f13914320963671ada73d4299eabbd96b74d4b143ceff74ef541e08c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc95d3f13914320963671ada73d4299eabbd96b74d4b143ceff74ef541e08c19", kill_on_drop: false }`
[INFO] [stdout] fc95d3f13914320963671ada73d4299eabbd96b74d4b143ceff74ef541e08c19
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 808a4878ffe8d29ef8df2825c357d7c4d8af6a6c6477b57e4e8d615d1efe90f3
[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" "808a4878ffe8d29ef8df2825c357d7c4d8af6a6c6477b57e4e8d615d1efe90f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-workers-fetchd v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "808a4878ffe8d29ef8df2825c357d7c4d8af6a6c6477b57e4e8d615d1efe90f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "808a4878ffe8d29ef8df2825c357d7c4d8af6a6c6477b57e4e8d615d1efe90f3", kill_on_drop: false }`
[INFO] [stdout] 808a4878ffe8d29ef8df2825c357d7c4d8af6a6c6477b57e4e8d615d1efe90f3
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da5494164e1cbdaaeff3d0aaa80018296a7a7400327393fb8a2e3f2ee59e0e6d
[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" "da5494164e1cbdaaeff3d0aaa80018296a7a7400327393fb8a2e3f2ee59e0e6d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rusty_workers_fetchd-afbe33fc1ead3bd7
[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" "da5494164e1cbdaaeff3d0aaa80018296a7a7400327393fb8a2e3f2ee59e0e6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da5494164e1cbdaaeff3d0aaa80018296a7a7400327393fb8a2e3f2ee59e0e6d", kill_on_drop: false }`
[INFO] [stdout] da5494164e1cbdaaeff3d0aaa80018296a7a7400327393fb8a2e3f2ee59e0e6d