[INFO] cloning repository https://github.com/nic-hartley/mesher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nic-hartley/mesher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnic-hartley%2Fmesher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnic-hartley%2Fmesher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39806a26fea6cda8c07edf76b2c5427a49dd7068
[INFO] testing nic-hartley/mesher against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnic-hartley%2Fmesher" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nic-hartley/mesher on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nic-hartley/mesher
[INFO] finished tweaking git repo https://github.com/nic-hartley/mesher
[INFO] tweaked toml for git repo https://github.com/nic-hartley/mesher written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/nic-hartley/mesher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fa7b2b42ff828a6adc24301e084971c795be1710f223118db356664dc97f962
[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" "6fa7b2b42ff828a6adc24301e084971c795be1710f223118db356664dc97f962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fa7b2b42ff828a6adc24301e084971c795be1710f223118db356664dc97f962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fa7b2b42ff828a6adc24301e084971c795be1710f223118db356664dc97f962", kill_on_drop: false }`
[INFO] [stdout] 6fa7b2b42ff828a6adc24301e084971c795be1710f223118db356664dc97f962
[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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f6349ffc9520584da6b6179ca80380c6ba51dd731f8ccb75b110f79bf5589c8
[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" "5f6349ffc9520584da6b6179ca80380c6ba51dd731f8ccb75b110f79bf5589c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling filetime v0.2.8
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling libflate v0.1.27
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling libsodium-sys v0.2.5
[INFO] [stderr]    Compiling bincode v1.2.1
[INFO] [stderr]    Compiling sodiumoxide v0.2.5
[INFO] [stderr]    Compiling mesher v0.8.0 (/opt/rustwide/workdir/mesher)
[INFO] [stderr]    Compiling mesher-social v0.0.1 (/opt/rustwide/workdir/mesher-social)
[INFO] [stderr]    Compiling mesher-basic v0.0.1 (/opt/rustwide/workdir/mesher-basic)
[INFO] [stderr]    Compiling mesher-node v0.0.1 (/opt/rustwide/workdir/mesher-node)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `Command { std: "docker" "inspect" "5f6349ffc9520584da6b6179ca80380c6ba51dd731f8ccb75b110f79bf5589c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f6349ffc9520584da6b6179ca80380c6ba51dd731f8ccb75b110f79bf5589c8", kill_on_drop: false }`
[INFO] [stdout] 5f6349ffc9520584da6b6179ca80380c6ba51dd731f8ccb75b110f79bf5589c8
[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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3434c83dc1d3fc06a6dd3474632464e09de9dbbf05e28b00294eea84855700f5
[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" "3434c83dc1d3fc06a6dd3474632464e09de9dbbf05e28b00294eea84855700f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling mesher v0.8.0 (/opt/rustwide/workdir/mesher)
[INFO] [stderr]    Compiling mesher-social v0.0.1 (/opt/rustwide/workdir/mesher-social)
[INFO] [stderr]    Compiling mesher-node v0.0.1 (/opt/rustwide/workdir/mesher-node)
[INFO] [stderr]    Compiling mesher-basic v0.0.1 (/opt/rustwide/workdir/mesher-basic)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.66s
[INFO] running `Command { std: "docker" "inspect" "3434c83dc1d3fc06a6dd3474632464e09de9dbbf05e28b00294eea84855700f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3434c83dc1d3fc06a6dd3474632464e09de9dbbf05e28b00294eea84855700f5", kill_on_drop: false }`
[INFO] [stdout] 3434c83dc1d3fc06a6dd3474632464e09de9dbbf05e28b00294eea84855700f5
[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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 0a121d984ef60cda2d6a849cbd77ff1f509d4d0c4f85873ac7a05b0ca13ee64a
[INFO] running `Command { std: "docker" "start" "-a" "0a121d984ef60cda2d6a849cbd77ff1f509d4d0c4f85873ac7a05b0ca13ee64a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mesher-d4b8ed90ee9d423a)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test debug_transports::inmemory::tests::receive_blank ... ok
[INFO] [stdout] test debug_transports::inmemory::tests::send_and_receive ... ok
[INFO] [stdout] test debug_transports::inmemory::tests::send_2_and_receive ... ok
[INFO] [stdout] test mesher::tests::empty_mesher_fails_receive ... ok
[INFO] [stdout] test debug_transports::inmemory::tests::send_and_receive_out_of_order ... ok
[INFO] [stdout] test packet::tests::all_functions_compile ... ok
[INFO] [stdout] test packet::tests::replies_match ... ok
[INFO] [stdout] test packet::tests::unsigned_serialized_deserializable ... ok
[INFO] [stdout] test packet::tests::signed_serialized_deserializable ... ok
[INFO] [stdout] test packet::tests::signed_replies_match ... ok
[INFO] [stdout] test mesher::tests::signed_mesher_empty_keys_fails - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/all-in-one-signed.rs (/opt/rustwide/target/debug/deps/all_in_one_signed-c88baf6252da5f4e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test direct ... ok
[INFO] [stdout] test two_hops ... ok
[INFO] [stdout] test one_hop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/all-in-one-unsigned.rs (/opt/rustwide/target/debug/deps/all_in_one_unsigned-c3b3b647fd06491f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test direct ... ok
[INFO] [stdout] test two_hops ... ok
[INFO] [stderr]      Running tests/multi-message-signed.rs (/opt/rustwide/target/debug/deps/multi_message_signed-615f92e4cde3d59b)
[INFO] [stdout] test one_hop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test one_hop ... ok
[INFO] [stdout] test direct ... ok
[INFO] [stdout] test two_hop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/multi-message-unsigned.rs (/opt/rustwide/target/debug/deps/multi_message_unsigned-2caa6cf026250f42)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test direct ... ok
[INFO] [stdout] test one_hop ... ok
[INFO] [stdout] test two_hop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/send-with-reply-signed.rs (/opt/rustwide/target/debug/deps/send_with_reply_signed-84266f25a67d6ccd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test send_with_reply_signed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/send-with-reply-unsigned.rs (/opt/rustwide/target/debug/deps/send_with_reply_unsigned-f7c805b50d5b923e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test send_with_reply ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mesher_basic-d1c7e75717c160ea)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/local.rs (/opt/rustwide/target/debug/deps/local-8472a60f9041abc1)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test direct ... ok
[INFO] [stdout] test one_hop ... ok
[INFO] [stdout] test two_hops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mesher_node-49432da4c0195669)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mesher_social-b6059dcf271360f2)
[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; finished in 0.00s
[INFO] [stderr]    Doc-tests mesher
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/debug_transports/inmemory.rs - debug_transports::inmemory::InMemory (line 19) - compile ... ok
[INFO] [stdout] test src/lib.rs - prelude (line 46) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mesher-basic
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mesher-social
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a121d984ef60cda2d6a849cbd77ff1f509d4d0c4f85873ac7a05b0ca13ee64a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a121d984ef60cda2d6a849cbd77ff1f509d4d0c4f85873ac7a05b0ca13ee64a", kill_on_drop: false }`
[INFO] [stdout] 0a121d984ef60cda2d6a849cbd77ff1f509d4d0c4f85873ac7a05b0ca13ee64a