[INFO] fetching crate tentacle-multiaddr 0.2.0...
[INFO] testing tentacle-multiaddr-0.2.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate tentacle-multiaddr 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate tentacle-multiaddr 0.2.0 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 tentacle-multiaddr 0.2.0
[INFO] finished tweaking crates.io crate tentacle-multiaddr 0.2.0
[INFO] tweaked toml for crates.io crate tentacle-multiaddr 0.2.0 written to /workspace/builds/worker-10/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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] f8552518fb5c89983e3353ebcf3d4152583334704b72182b22a241c24e2f6ca0
[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" "f8552518fb5c89983e3353ebcf3d4152583334704b72182b22a241c24e2f6ca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8552518fb5c89983e3353ebcf3d4152583334704b72182b22a241c24e2f6ca0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8552518fb5c89983e3353ebcf3d4152583334704b72182b22a241c24e2f6ca0", kill_on_drop: false }`
[INFO] [stdout] f8552518fb5c89983e3353ebcf3d4152583334704b72182b22a241c24e2f6ca0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 5e0066b1d460e7866dde02846df6d6fe369c5ebe62459c9f68642537a1fcc41d
[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" "5e0066b1d460e7866dde02846df6d6fe369c5ebe62459c9f68642537a1fcc41d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unsigned-varint v0.3.3
[INFO] [stderr]    Compiling tentacle-multiaddr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "5e0066b1d460e7866dde02846df6d6fe369c5ebe62459c9f68642537a1fcc41d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e0066b1d460e7866dde02846df6d6fe369c5ebe62459c9f68642537a1fcc41d", kill_on_drop: false }`
[INFO] [stdout] 5e0066b1d460e7866dde02846df6d6fe369c5ebe62459c9f68642537a1fcc41d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] 2be336327dba949672ce37d0659edd8ca260b810a677aa0da4c551e257a92941
[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" "2be336327dba949672ce37d0659edd8ca260b810a677aa0da4c551e257a92941", kill_on_drop: false }`
[INFO] [stderr]    Compiling unsigned-varint v0.2.3
[INFO] [stderr]    Compiling bs58 v0.2.5
[INFO] [stderr]    Compiling data-encoding v2.3.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling blake2 v0.8.1
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling parity-multihash v0.1.3
[INFO] [stderr]    Compiling parity-multiaddr v0.4.1
[INFO] [stderr]    Compiling tentacle-multiaddr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.21s
[INFO] running `Command { std: "docker" "inspect" "2be336327dba949672ce37d0659edd8ca260b810a677aa0da4c551e257a92941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2be336327dba949672ce37d0659edd8ca260b810a677aa0da4c551e257a92941", kill_on_drop: false }`
[INFO] [stdout] 2be336327dba949672ce37d0659edd8ca260b810a677aa0da4c551e257a92941
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] c18247fc6a6b61c7aa80cfd21e5060dbbf60b7ac6ff7432f15cb0d8ef45db92d
[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" "c18247fc6a6b61c7aa80cfd21e5060dbbf60b7ac6ff7432f15cb0d8ef45db92d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tentacle_multiaddr-4f3b8b176ffccd0c
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::compatibility_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tentacle-multiaddr
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Multiaddr::push (line 49) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::fmt (line 161) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::iter (line 96) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::pop (line 67) ... ok
[INFO] [stdout] test src/lib.rs - multiaddr (line 402) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c18247fc6a6b61c7aa80cfd21e5060dbbf60b7ac6ff7432f15cb0d8ef45db92d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c18247fc6a6b61c7aa80cfd21e5060dbbf60b7ac6ff7432f15cb0d8ef45db92d", kill_on_drop: false }`
[INFO] [stdout] c18247fc6a6b61c7aa80cfd21e5060dbbf60b7ac6ff7432f15cb0d8ef45db92d
