[INFO] crate memselect 0.1.1 is already in cache
[INFO] testing memselect-0.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate memselect 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate memselect 0.1.1 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 memselect 0.1.1
[INFO] finished tweaking crates.io crate memselect 0.1.1
[INFO] tweaked toml for crates.io crate memselect 0.1.1 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] c477be3386222bd2c469d498c46a00d774b6cf5b777a21c08e24b80d093ed661
[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" "c477be3386222bd2c469d498c46a00d774b6cf5b777a21c08e24b80d093ed661", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c477be3386222bd2c469d498c46a00d774b6cf5b777a21c08e24b80d093ed661", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c477be3386222bd2c469d498c46a00d774b6cf5b777a21c08e24b80d093ed661", kill_on_drop: false }`
[INFO] [stdout] c477be3386222bd2c469d498c46a00d774b6cf5b777a21c08e24b80d093ed661
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 922a1bdd1f37cc0af1c621aac1cd917cf47e74676c729df26f6f10b7c0178a4c
[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" "922a1bdd1f37cc0af1c621aac1cd917cf47e74676c729df26f6f10b7c0178a4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memselect v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "922a1bdd1f37cc0af1c621aac1cd917cf47e74676c729df26f6f10b7c0178a4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "922a1bdd1f37cc0af1c621aac1cd917cf47e74676c729df26f6f10b7c0178a4c", kill_on_drop: false }`
[INFO] [stdout] 922a1bdd1f37cc0af1c621aac1cd917cf47e74676c729df26f6f10b7c0178a4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] b655b62eb74528c72e225ffb76bdcbfe46f723f3da3eb9e0a285d46dd59c9c17
[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" "b655b62eb74528c72e225ffb76bdcbfe46f723f3da3eb9e0a285d46dd59c9c17", kill_on_drop: false }`
[INFO] [stderr]    Compiling memselect v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "b655b62eb74528c72e225ffb76bdcbfe46f723f3da3eb9e0a285d46dd59c9c17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b655b62eb74528c72e225ffb76bdcbfe46f723f3da3eb9e0a285d46dd59c9c17", kill_on_drop: false }`
[INFO] [stdout] b655b62eb74528c72e225ffb76bdcbfe46f723f3da3eb9e0a285d46dd59c9c17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] ca9e91b3bc9ca8b1dfb792d3236938b91c8e3136b0b19420360e5bfc5d96c2b4
[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" "ca9e91b3bc9ca8b1dfb792d3236938b91c8e3136b0b19420360e5bfc5d96c2b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/memselect-0ea6dcceba005aec
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests memselect
[INFO] [stdout] running 9 tests
[INFO] [stdout] test select1::tests::compose ... ok
[INFO] [stdout] test select1::tests::smoke ... ok
[INFO] [stdout] test select1::tests::memo ... ok
[INFO] [stdout] test select2::tests::compose ... ok
[INFO] [stdout] test select2::tests::memo ... ok
[INFO] [stdout] test select3::tests::memo ... ok
[INFO] [stdout] test select3::tests::smoke ... ok
[INFO] [stdout] test select2::tests::smoke ... ok
[INFO] [stdout] test select3::tests::compose ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ca9e91b3bc9ca8b1dfb792d3236938b91c8e3136b0b19420360e5bfc5d96c2b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9e91b3bc9ca8b1dfb792d3236938b91c8e3136b0b19420360e5bfc5d96c2b4", kill_on_drop: false }`
[INFO] [stdout] ca9e91b3bc9ca8b1dfb792d3236938b91c8e3136b0b19420360e5bfc5d96c2b4