[INFO] fetching crate edgedb-client 0.1.0...
[INFO] testing edgedb-client-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate edgedb-client 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate edgedb-client 0.1.0 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 edgedb-client 0.1.0
[INFO] finished tweaking crates.io crate edgedb-client 0.1.0
[INFO] tweaked toml for crates.io crate edgedb-client 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6c394e6c76a97737bf65dee384310868553540305a62d2a1a2655c3fc8df4eb
[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" "b6c394e6c76a97737bf65dee384310868553540305a62d2a1a2655c3fc8df4eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6c394e6c76a97737bf65dee384310868553540305a62d2a1a2655c3fc8df4eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c394e6c76a97737bf65dee384310868553540305a62d2a1a2655c3fc8df4eb", kill_on_drop: false }`
[INFO] [stdout] b6c394e6c76a97737bf65dee384310868553540305a62d2a1a2655c3fc8df4eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 492c79fca24842f9b8538673d070a1589c2cb002a07fc915a432c7df21fcccd5
[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" "492c79fca24842f9b8538673d070a1589c2cb002a07fc915a432c7df21fcccd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling edgedb-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "492c79fca24842f9b8538673d070a1589c2cb002a07fc915a432c7df21fcccd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "492c79fca24842f9b8538673d070a1589c2cb002a07fc915a432c7df21fcccd5", kill_on_drop: false }`
[INFO] [stdout] 492c79fca24842f9b8538673d070a1589c2cb002a07fc915a432c7df21fcccd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] c0a950ae1a8c09e55aafa535c044103bb00be537d4d3f64439bbaaac0b2aeb2f
[INFO] running `Command { std: "docker" "start" "-a" "c0a950ae1a8c09e55aafa535c044103bb00be537d4d3f64439bbaaac0b2aeb2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling edgedb-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "c0a950ae1a8c09e55aafa535c044103bb00be537d4d3f64439bbaaac0b2aeb2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a950ae1a8c09e55aafa535c044103bb00be537d4d3f64439bbaaac0b2aeb2f", kill_on_drop: false }`
[INFO] [stdout] c0a950ae1a8c09e55aafa535c044103bb00be537d4d3f64439bbaaac0b2aeb2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] ebc19caadda71684ad2222b240d29b3bb5d5dc815d8933c2e0c0490ffd8b587e
[INFO] running `Command { std: "docker" "start" "-a" "ebc19caadda71684ad2222b240d29b3bb5d5dc815d8933c2e0c0490ffd8b587e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/edgedb_client-0f8dd2c183ca6c52
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests edgedb-client
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "ebc19caadda71684ad2222b240d29b3bb5d5dc815d8933c2e0c0490ffd8b587e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc19caadda71684ad2222b240d29b3bb5d5dc815d8933c2e0c0490ffd8b587e", kill_on_drop: false }`
[INFO] [stdout] ebc19caadda71684ad2222b240d29b3bb5d5dc815d8933c2e0c0490ffd8b587e