[INFO] crate zeroize_derive 1.0.0 is already in cache
[INFO] testing zeroize_derive-1.0.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate zeroize_derive 1.0.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate zeroize_derive 1.0.0 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 zeroize_derive 1.0.0
[INFO] finished tweaking crates.io crate zeroize_derive 1.0.0
[INFO] tweaked toml for crates.io crate zeroize_derive 1.0.0 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 460df558976bd1898d9cba1b81fa6d9ca161e8caa8b386851e91321f8868be66
[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" "460df558976bd1898d9cba1b81fa6d9ca161e8caa8b386851e91321f8868be66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "460df558976bd1898d9cba1b81fa6d9ca161e8caa8b386851e91321f8868be66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "460df558976bd1898d9cba1b81fa6d9ca161e8caa8b386851e91321f8868be66", kill_on_drop: false }`
[INFO] [stdout] 460df558976bd1898d9cba1b81fa6d9ca161e8caa8b386851e91321f8868be66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ec22b69d2e920f0e607dcd3340eb8043bebb19e62f644ac92dd869e1dba96804
[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" "ec22b69d2e920f0e607dcd3340eb8043bebb19e62f644ac92dd869e1dba96804", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize_derive v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "ec22b69d2e920f0e607dcd3340eb8043bebb19e62f644ac92dd869e1dba96804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec22b69d2e920f0e607dcd3340eb8043bebb19e62f644ac92dd869e1dba96804", kill_on_drop: false }`
[INFO] [stdout] ec22b69d2e920f0e607dcd3340eb8043bebb19e62f644ac92dd869e1dba96804
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 32bb3d434061453c4eeea795f7fcfc2ce69f986467036fd344c279f8e0cd435e
[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" "32bb3d434061453c4eeea795f7fcfc2ce69f986467036fd344c279f8e0cd435e", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize_derive v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "32bb3d434061453c4eeea795f7fcfc2ce69f986467036fd344c279f8e0cd435e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32bb3d434061453c4eeea795f7fcfc2ce69f986467036fd344c279f8e0cd435e", kill_on_drop: false }`
[INFO] [stdout] 32bb3d434061453c4eeea795f7fcfc2ce69f986467036fd344c279f8e0cd435e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 8de7bdee3aee0a6f3a61161d9c0c7e4858b4aff599658c7e10c9448dbeb8c0f6
[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" "8de7bdee3aee0a6f3a61161d9c0c7e4858b4aff599658c7e10c9448dbeb8c0f6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zeroize_derive-cbf1df9fa5ed6621
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::zeroize_without_drop ... ok
[INFO] [stdout] test tests::zeroize_with_drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zeroize_derive
[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" "8de7bdee3aee0a6f3a61161d9c0c7e4858b4aff599658c7e10c9448dbeb8c0f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8de7bdee3aee0a6f3a61161d9c0c7e4858b4aff599658c7e10c9448dbeb8c0f6", kill_on_drop: false }`
[INFO] [stdout] 8de7bdee3aee0a6f3a61161d9c0c7e4858b4aff599658c7e10c9448dbeb8c0f6