[INFO] fetching crate raith-common 0.1.0...
[INFO] testing raith-common-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate raith-common 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate raith-common 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 raith-common 0.1.0
[INFO] finished tweaking crates.io crate raith-common 0.1.0
[INFO] tweaked toml for crates.io crate raith-common 0.1.0 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4f6b162a63d27f885983f4319641be260c3b5e39cf225c9ddfba2b6d0c3657ee
[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" "4f6b162a63d27f885983f4319641be260c3b5e39cf225c9ddfba2b6d0c3657ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f6b162a63d27f885983f4319641be260c3b5e39cf225c9ddfba2b6d0c3657ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6b162a63d27f885983f4319641be260c3b5e39cf225c9ddfba2b6d0c3657ee", kill_on_drop: false }`
[INFO] [stdout] 4f6b162a63d27f885983f4319641be260c3b5e39cf225c9ddfba2b6d0c3657ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 965bedd9f74772850237aef938d1878092285b63c07fc6b37cbf9a1e3d0e27bb
[INFO] running `Command { std: "docker" "start" "-a" "965bedd9f74772850237aef938d1878092285b63c07fc6b37cbf9a1e3d0e27bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling raith-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "965bedd9f74772850237aef938d1878092285b63c07fc6b37cbf9a1e3d0e27bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "965bedd9f74772850237aef938d1878092285b63c07fc6b37cbf9a1e3d0e27bb", kill_on_drop: false }`
[INFO] [stdout] 965bedd9f74772850237aef938d1878092285b63c07fc6b37cbf9a1e3d0e27bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 691aadcc5feeb2ee7f2240ad047712c72d7f042e6bc11572874b5d285d4d7466
[INFO] running `Command { std: "docker" "start" "-a" "691aadcc5feeb2ee7f2240ad047712c72d7f042e6bc11572874b5d285d4d7466", kill_on_drop: false }`
[INFO] [stderr]    Compiling raith-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "691aadcc5feeb2ee7f2240ad047712c72d7f042e6bc11572874b5d285d4d7466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "691aadcc5feeb2ee7f2240ad047712c72d7f042e6bc11572874b5d285d4d7466", kill_on_drop: false }`
[INFO] [stdout] 691aadcc5feeb2ee7f2240ad047712c72d7f042e6bc11572874b5d285d4d7466
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] 4a10a1ada579d4322d9fc8af0aec14e8f06a7f27cebaf2e229f3b2fcc6a85a44
[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" "4a10a1ada579d4322d9fc8af0aec14e8f06a7f27cebaf2e229f3b2fcc6a85a44", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/raith_common-0e3c8227d62df8c9
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests raith-common
[INFO] [stdout] test result: ok. 0 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" "4a10a1ada579d4322d9fc8af0aec14e8f06a7f27cebaf2e229f3b2fcc6a85a44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a10a1ada579d4322d9fc8af0aec14e8f06a7f27cebaf2e229f3b2fcc6a85a44", kill_on_drop: false }`
[INFO] [stdout] 4a10a1ada579d4322d9fc8af0aec14e8f06a7f27cebaf2e229f3b2fcc6a85a44