[INFO] crate some_project_or_library 0.0.0 is already in cache
[INFO] testing some_project_or_library-0.0.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate some_project_or_library 0.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate some_project_or_library 0.0.0 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 some_project_or_library 0.0.0
[INFO] finished tweaking crates.io crate some_project_or_library 0.0.0
[INFO] tweaked toml for crates.io crate some_project_or_library 0.0.0 written to /workspace/builds/worker-10/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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 1b060c973f6c34e3c50a0a6befacc786b1b9ad7808fcff0a06e546837c703a40
[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" "1b060c973f6c34e3c50a0a6befacc786b1b9ad7808fcff0a06e546837c703a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b060c973f6c34e3c50a0a6befacc786b1b9ad7808fcff0a06e546837c703a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b060c973f6c34e3c50a0a6befacc786b1b9ad7808fcff0a06e546837c703a40", kill_on_drop: false }`
[INFO] [stdout] 1b060c973f6c34e3c50a0a6befacc786b1b9ad7808fcff0a06e546837c703a40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9a930160b719bac581f601a5d16464b65eb3f807ca5d237af6ff5f90f844c7b2
[INFO] running `Command { std: "docker" "start" "-a" "9a930160b719bac581f601a5d16464b65eb3f807ca5d237af6ff5f90f844c7b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling some_project_or_library v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "9a930160b719bac581f601a5d16464b65eb3f807ca5d237af6ff5f90f844c7b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a930160b719bac581f601a5d16464b65eb3f807ca5d237af6ff5f90f844c7b2", kill_on_drop: false }`
[INFO] [stdout] 9a930160b719bac581f601a5d16464b65eb3f807ca5d237af6ff5f90f844c7b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 5eeb2bb03e97532a92896325b852ff8e11ef4abb7eeab30ac006227ab7f0e225
[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" "5eeb2bb03e97532a92896325b852ff8e11ef4abb7eeab30ac006227ab7f0e225", kill_on_drop: false }`
[INFO] [stderr]    Compiling some_project_or_library v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "5eeb2bb03e97532a92896325b852ff8e11ef4abb7eeab30ac006227ab7f0e225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eeb2bb03e97532a92896325b852ff8e11ef4abb7eeab30ac006227ab7f0e225", kill_on_drop: false }`
[INFO] [stdout] 5eeb2bb03e97532a92896325b852ff8e11ef4abb7eeab30ac006227ab7f0e225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 0ecf5b6123ffc1237eb56d855adc6d96ffffecb3e5af949d9bd86bd1247c1c66
[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" "0ecf5b6123ffc1237eb56d855adc6d96ffffecb3e5af949d9bd86bd1247c1c66", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/some_project_or_library-5f4f718ed2e00fa1
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests some_project_or_library
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "0ecf5b6123ffc1237eb56d855adc6d96ffffecb3e5af949d9bd86bd1247c1c66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ecf5b6123ffc1237eb56d855adc6d96ffffecb3e5af949d9bd86bd1247c1c66", kill_on_drop: false }`
[INFO] [stdout] 0ecf5b6123ffc1237eb56d855adc6d96ffffecb3e5af949d9bd86bd1247c1c66