[INFO] fetching crate etcommon-hexutil 0.2.4...
[INFO] testing etcommon-hexutil-0.2.4 against 1.47.0 for beta-1.48-1
[INFO] extracting crate etcommon-hexutil 0.2.4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate etcommon-hexutil 0.2.4 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate etcommon-hexutil 0.2.4
[INFO] finished tweaking crates.io crate etcommon-hexutil 0.2.4
[INFO] tweaked toml for crates.io crate etcommon-hexutil 0.2.4 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5fb19424644b44708fef84cede82f6d35617fc6df1d90f3e0d81b3ece5576d6
[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" "b5fb19424644b44708fef84cede82f6d35617fc6df1d90f3e0d81b3ece5576d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5fb19424644b44708fef84cede82f6d35617fc6df1d90f3e0d81b3ece5576d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5fb19424644b44708fef84cede82f6d35617fc6df1d90f3e0d81b3ece5576d6", kill_on_drop: false }`
[INFO] [stdout] b5fb19424644b44708fef84cede82f6d35617fc6df1d90f3e0d81b3ece5576d6
[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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab73507e7799006eb1efb1364a2230d684d00d7efca452e270bc578e4ebdfaa8
[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" "ab73507e7799006eb1efb1364a2230d684d00d7efca452e270bc578e4ebdfaa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling etcommon-hexutil v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "ab73507e7799006eb1efb1364a2230d684d00d7efca452e270bc578e4ebdfaa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab73507e7799006eb1efb1364a2230d684d00d7efca452e270bc578e4ebdfaa8", kill_on_drop: false }`
[INFO] [stdout] ab73507e7799006eb1efb1364a2230d684d00d7efca452e270bc578e4ebdfaa8
[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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 3a10dc1d9a723d43328f88a15ab41229713b751f7620621a05ab44321eeea175
[INFO] running `Command { std: "docker" "start" "-a" "3a10dc1d9a723d43328f88a15ab41229713b751f7620621a05ab44321eeea175", kill_on_drop: false }`
[INFO] [stderr]    Compiling etcommon-hexutil v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "3a10dc1d9a723d43328f88a15ab41229713b751f7620621a05ab44321eeea175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a10dc1d9a723d43328f88a15ab41229713b751f7620621a05ab44321eeea175", kill_on_drop: false }`
[INFO] [stdout] 3a10dc1d9a723d43328f88a15ab41229713b751f7620621a05ab44321eeea175
[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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a856db64dc088b33f3f5d45b9f0431e2e166b27bd291c60ca24dcf6ea9724ad
[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" "2a856db64dc088b33f3f5d45b9f0431e2e166b27bd291c60ca24dcf6ea9724ad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hexutil-e6f90f7819b8413c
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hexutil
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::read_hex_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "2a856db64dc088b33f3f5d45b9f0431e2e166b27bd291c60ca24dcf6ea9724ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a856db64dc088b33f3f5d45b9f0431e2e166b27bd291c60ca24dcf6ea9724ad", kill_on_drop: false }`
[INFO] [stdout] 2a856db64dc088b33f3f5d45b9f0431e2e166b27bd291c60ca24dcf6ea9724ad
