[INFO] fetching crate view 0.4.1...
[INFO] testing view-0.4.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate view 0.4.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate view 0.4.1 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 view 0.4.1
[INFO] finished tweaking crates.io crate view 0.4.1
[INFO] tweaked toml for crates.io crate view 0.4.1 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] a173f2c2629c66bc06086cb700199789cae53f7f6883e6e159423aa0beade8a7
[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" "a173f2c2629c66bc06086cb700199789cae53f7f6883e6e159423aa0beade8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a173f2c2629c66bc06086cb700199789cae53f7f6883e6e159423aa0beade8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a173f2c2629c66bc06086cb700199789cae53f7f6883e6e159423aa0beade8a7", kill_on_drop: false }`
[INFO] [stdout] a173f2c2629c66bc06086cb700199789cae53f7f6883e6e159423aa0beade8a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 6c50c4d0cc1e8db257e864b303de5513a624b9090c9b770bcbc3b8e3871d4c94
[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" "6c50c4d0cc1e8db257e864b303de5513a624b9090c9b770bcbc3b8e3871d4c94", kill_on_drop: false }`
[INFO] [stderr]    Compiling view v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "6c50c4d0cc1e8db257e864b303de5513a624b9090c9b770bcbc3b8e3871d4c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c50c4d0cc1e8db257e864b303de5513a624b9090c9b770bcbc3b8e3871d4c94", kill_on_drop: false }`
[INFO] [stdout] 6c50c4d0cc1e8db257e864b303de5513a624b9090c9b770bcbc3b8e3871d4c94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c6107513483918a143a3cb62416a9003cac6b4df1bf7b6589f6a14e00ea151a7
[INFO] running `Command { std: "docker" "start" "-a" "c6107513483918a143a3cb62416a9003cac6b4df1bf7b6589f6a14e00ea151a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling view v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "c6107513483918a143a3cb62416a9003cac6b4df1bf7b6589f6a14e00ea151a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6107513483918a143a3cb62416a9003cac6b4df1bf7b6589f6a14e00ea151a7", kill_on_drop: false }`
[INFO] [stdout] c6107513483918a143a3cb62416a9003cac6b4df1bf7b6589f6a14e00ea151a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 85cd2b36037fdc2861d638150527352994aabee5ad9e0a1c7fdf80cbaada0809
[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" "85cd2b36037fdc2861d638150527352994aabee5ad9e0a1c7fdf80cbaada0809", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/view-5c9e6c043303f792
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-87afb9bec72e5e10
[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 16 tests
[INFO] [stdout] test basic_for ... ok
[INFO] [stdout] test basic_if_2 ... ok
[INFO] [stdout] test basic_modification_3 ... ok
[INFO] [stdout] test basic_if_empty ... ok
[INFO] [stdout] test basic_simple ... ok
[INFO] [stdout] test basic_modification ... ok
[INFO] [stdout] test basic_4 ... ok
[INFO] [stdout] test nested ... ok
[INFO] [stdout] test basic_modification_2 ... ok
[INFO] [stdout] test basic_if ... ok
[INFO] [stdout] test basic_0 ... ok
[INFO] [stdout] test basic_2 ... ok
[INFO] [stdout] test basic_complex ... ok
[INFO] [stderr]    Doc-tests view
[INFO] [stdout] test full ... ok
[INFO] [stdout] test basic_3 ... ok
[INFO] [stdout] test basic_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 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" "85cd2b36037fdc2861d638150527352994aabee5ad9e0a1c7fdf80cbaada0809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85cd2b36037fdc2861d638150527352994aabee5ad9e0a1c7fdf80cbaada0809", kill_on_drop: false }`
[INFO] [stdout] 85cd2b36037fdc2861d638150527352994aabee5ad9e0a1c7fdf80cbaada0809