[INFO] crate z3r-sramr 0.2.3 is already in cache
[INFO] testing z3r-sramr-0.2.3 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate z3r-sramr 0.2.3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate z3r-sramr 0.2.3 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 z3r-sramr 0.2.3
[INFO] finished tweaking crates.io crate z3r-sramr 0.2.3
[INFO] tweaked toml for crates.io crate z3r-sramr 0.2.3 written to /workspace/builds/worker-13/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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b22c9f22576a1389fcb25b382eead2d29452decde847000ecb257ab39007e482
[INFO] running `Command { std: "docker" "start" "-a" "b22c9f22576a1389fcb25b382eead2d29452decde847000ecb257ab39007e482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b22c9f22576a1389fcb25b382eead2d29452decde847000ecb257ab39007e482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b22c9f22576a1389fcb25b382eead2d29452decde847000ecb257ab39007e482", kill_on_drop: false }`
[INFO] [stdout] b22c9f22576a1389fcb25b382eead2d29452decde847000ecb257ab39007e482
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 0552840ee0fe9a123f2e41bc7994a933928a23c921c01e3a71fc47a031ebfdb7
[INFO] running `Command { std: "docker" "start" "-a" "0552840ee0fe9a123f2e41bc7994a933928a23c921c01e3a71fc47a031ebfdb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling z3r-sramr v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "0552840ee0fe9a123f2e41bc7994a933928a23c921c01e3a71fc47a031ebfdb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0552840ee0fe9a123f2e41bc7994a933928a23c921c01e3a71fc47a031ebfdb7", kill_on_drop: false }`
[INFO] [stdout] 0552840ee0fe9a123f2e41bc7994a933928a23c921c01e3a71fc47a031ebfdb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 5e5258ab48804a687afa9ea62cb57ed16ff2e46fc342c14bd7fad1ab7d89ec1e
[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" "5e5258ab48804a687afa9ea62cb57ed16ff2e46fc342c14bd7fad1ab7d89ec1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling z3r-sramr v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "5e5258ab48804a687afa9ea62cb57ed16ff2e46fc342c14bd7fad1ab7d89ec1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e5258ab48804a687afa9ea62cb57ed16ff2e46fc342c14bd7fad1ab7d89ec1e", kill_on_drop: false }`
[INFO] [stdout] 5e5258ab48804a687afa9ea62cb57ed16ff2e46fc342c14bd7fad1ab7d89ec1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 1688e2f5023974fe833f5bc49c116666e20525eabbd471ecddeea29b0e86185c
[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" "1688e2f5023974fe833f5bc49c116666e20525eabbd471ecddeea29b0e86185c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/z3r_sramr-203393da93a8d66f
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests z3r-sramr
[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" "1688e2f5023974fe833f5bc49c116666e20525eabbd471ecddeea29b0e86185c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1688e2f5023974fe833f5bc49c116666e20525eabbd471ecddeea29b0e86185c", kill_on_drop: false }`
[INFO] [stdout] 1688e2f5023974fe833f5bc49c116666e20525eabbd471ecddeea29b0e86185c