[INFO] crate crypto-mac 0.8.0 is already in cache
[INFO] testing crypto-mac-0.8.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate crypto-mac 0.8.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate crypto-mac 0.8.0 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 crypto-mac 0.8.0
[INFO] finished tweaking crates.io crate crypto-mac 0.8.0
[INFO] tweaked toml for crates.io crate crypto-mac 0.8.0 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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dc8185213e3935657f6e79f61a5e0286cfb94e434cac81711d6c58c1c4dc1d90
[INFO] running `Command { std: "docker" "start" "-a" "dc8185213e3935657f6e79f61a5e0286cfb94e434cac81711d6c58c1c4dc1d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc8185213e3935657f6e79f61a5e0286cfb94e434cac81711d6c58c1c4dc1d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc8185213e3935657f6e79f61a5e0286cfb94e434cac81711d6c58c1c4dc1d90", kill_on_drop: false }`
[INFO] [stdout] dc8185213e3935657f6e79f61a5e0286cfb94e434cac81711d6c58c1c4dc1d90
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3f8a1c15e0ff2633960d5cd825064ebc7faad6167120092a756686899584614d
[INFO] running `Command { std: "docker" "start" "-a" "3f8a1c15e0ff2633960d5cd825064ebc7faad6167120092a756686899584614d", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling subtle v2.2.3
[INFO] [stderr]    Compiling generic-array v0.14.3
[INFO] [stderr]    Compiling crypto-mac v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `Command { std: "docker" "inspect" "3f8a1c15e0ff2633960d5cd825064ebc7faad6167120092a756686899584614d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f8a1c15e0ff2633960d5cd825064ebc7faad6167120092a756686899584614d", kill_on_drop: false }`
[INFO] [stdout] 3f8a1c15e0ff2633960d5cd825064ebc7faad6167120092a756686899584614d
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5947880ae5321e47b07b02dd773b74421e1487e0b539e84243050005541686d6
[INFO] running `Command { std: "docker" "start" "-a" "5947880ae5321e47b07b02dd773b74421e1487e0b539e84243050005541686d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypto-mac v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "5947880ae5321e47b07b02dd773b74421e1487e0b539e84243050005541686d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5947880ae5321e47b07b02dd773b74421e1487e0b539e84243050005541686d6", kill_on_drop: false }`
[INFO] [stdout] 5947880ae5321e47b07b02dd773b74421e1487e0b539e84243050005541686d6
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fd4c029c5b474bd08b0760bdd67ceb3245126a1b0be9fb9b7cccb71f04aa87d9
[INFO] running `Command { std: "docker" "start" "-a" "fd4c029c5b474bd08b0760bdd67ceb3245126a1b0be9fb9b7cccb71f04aa87d9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/crypto_mac-804e87a1fa94ef04
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crypto-mac
[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" "fd4c029c5b474bd08b0760bdd67ceb3245126a1b0be9fb9b7cccb71f04aa87d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd4c029c5b474bd08b0760bdd67ceb3245126a1b0be9fb9b7cccb71f04aa87d9", kill_on_drop: false }`
[INFO] [stdout] fd4c029c5b474bd08b0760bdd67ceb3245126a1b0be9fb9b7cccb71f04aa87d9