[INFO] crate nzsc_single_player_json_interface 0.1.0 is already in cache
[INFO] testing nzsc_single_player_json_interface-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate nzsc_single_player_json_interface 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate nzsc_single_player_json_interface 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nzsc_single_player_json_interface 0.1.0
[INFO] finished tweaking crates.io crate nzsc_single_player_json_interface 0.1.0
[INFO] tweaked toml for crates.io crate nzsc_single_player_json_interface 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58a1ece90f32d626c29eda3dd86f04b6f6b2e4b48eda2132b324a51d9e7f46b0
[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" "58a1ece90f32d626c29eda3dd86f04b6f6b2e4b48eda2132b324a51d9e7f46b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58a1ece90f32d626c29eda3dd86f04b6f6b2e4b48eda2132b324a51d9e7f46b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a1ece90f32d626c29eda3dd86f04b6f6b2e4b48eda2132b324a51d9e7f46b0", kill_on_drop: false }`
[INFO] [stdout] 58a1ece90f32d626c29eda3dd86f04b6f6b2e4b48eda2132b324a51d9e7f46b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b89c4ff0c0223f437b25a6a82a3210febb7f0b0e773b4283ab2ad018b45fed0
[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" "2b89c4ff0c0223f437b25a6a82a3210febb7f0b0e773b4283ab2ad018b45fed0", kill_on_drop: false }`
[INFO] [stderr]    Compiling nzsc_single_player v0.5.1
[INFO] [stderr]    Compiling nzsc_single_player_json_interface v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "2b89c4ff0c0223f437b25a6a82a3210febb7f0b0e773b4283ab2ad018b45fed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b89c4ff0c0223f437b25a6a82a3210febb7f0b0e773b4283ab2ad018b45fed0", kill_on_drop: false }`
[INFO] [stdout] 2b89c4ff0c0223f437b25a6a82a3210febb7f0b0e773b4283ab2ad018b45fed0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39593c92f9e2fb80d0bb2b04b4399461e37f834d14a0cb9f1b6dd972ff025a3b
[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" "39593c92f9e2fb80d0bb2b04b4399461e37f834d14a0cb9f1b6dd972ff025a3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling nzsc_single_player_json_interface v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "39593c92f9e2fb80d0bb2b04b4399461e37f834d14a0cb9f1b6dd972ff025a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39593c92f9e2fb80d0bb2b04b4399461e37f834d14a0cb9f1b6dd972ff025a3b", kill_on_drop: false }`
[INFO] [stdout] 39593c92f9e2fb80d0bb2b04b4399461e37f834d14a0cb9f1b6dd972ff025a3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53f86034ead7aa99faa904287e463e2dacfb229177b84f81324ba58e566cf24a
[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" "53f86034ead7aa99faa904287e463e2dacfb229177b84f81324ba58e566cf24a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nzsc_single_player_json_interface-b4c26a015b0945f7
[INFO] [stderr]    Doc-tests nzsc_single_player_json_interface
[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
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53f86034ead7aa99faa904287e463e2dacfb229177b84f81324ba58e566cf24a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f86034ead7aa99faa904287e463e2dacfb229177b84f81324ba58e566cf24a", kill_on_drop: false }`
[INFO] [stdout] 53f86034ead7aa99faa904287e463e2dacfb229177b84f81324ba58e566cf24a