[INFO] fetching crate postgres-protocol 0.6.0...
[INFO] testing postgres-protocol-0.6.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate postgres-protocol 0.6.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate postgres-protocol 0.6.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate postgres-protocol 0.6.0
[INFO] finished tweaking crates.io crate postgres-protocol 0.6.0
[INFO] tweaked toml for crates.io crate postgres-protocol 0.6.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c66f79d2a25f27389bf8d2738207709ecf6aac85eee8eb78ae30d66690a358a7
[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" "c66f79d2a25f27389bf8d2738207709ecf6aac85eee8eb78ae30d66690a358a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c66f79d2a25f27389bf8d2738207709ecf6aac85eee8eb78ae30d66690a358a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c66f79d2a25f27389bf8d2738207709ecf6aac85eee8eb78ae30d66690a358a7", kill_on_drop: false }`
[INFO] [stdout] c66f79d2a25f27389bf8d2738207709ecf6aac85eee8eb78ae30d66690a358a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e379beb144e69b3af0e9270cb6cde7f81669ff33ad470c49cb18b783c3fddc4c
[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" "e379beb144e69b3af0e9270cb6cde7f81669ff33ad470c49cb18b783c3fddc4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling getrandom v0.2.1
[INFO] [stderr]    Compiling subtle v2.4.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling bytes v1.0.0
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling crypto-mac v0.10.0
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling rand_core v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.0
[INFO] [stderr]    Compiling postgres-protocol v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.04s
[INFO] running `Command { std: "docker" "inspect" "e379beb144e69b3af0e9270cb6cde7f81669ff33ad470c49cb18b783c3fddc4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e379beb144e69b3af0e9270cb6cde7f81669ff33ad470c49cb18b783c3fddc4c", kill_on_drop: false }`
[INFO] [stdout] e379beb144e69b3af0e9270cb6cde7f81669ff33ad470c49cb18b783c3fddc4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab669b575e0ca71103633fc4a4697a0e6a3c499f9867eb3f8a0ea92e40551b63
[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" "ab669b575e0ca71103633fc4a4697a0e6a3c499f9867eb3f8a0ea92e40551b63", kill_on_drop: false }`
[INFO] [stderr]    Compiling postgres-protocol v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `Command { std: "docker" "inspect" "ab669b575e0ca71103633fc4a4697a0e6a3c499f9867eb3f8a0ea92e40551b63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab669b575e0ca71103633fc4a4697a0e6a3c499f9867eb3f8a0ea92e40551b63", kill_on_drop: false }`
[INFO] [stdout] ab669b575e0ca71103633fc4a4697a0e6a3c499f9867eb3f8a0ea92e40551b63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] adef0eea4299703b1e8d33a27ffc6c10a7961f3bb754e3a22097d659cd1d8703
[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" "adef0eea4299703b1e8d33a27ffc6c10a7961f3bb754e3a22097d659cd1d8703", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/postgres_protocol-120299ccc0eb47f1
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test escape::test::test_escape_idenifier ... ok
[INFO] [stdout] test authentication::sasl::test::parse_server_first_message ... ok
[INFO] [stdout] test types::test::bool ... ok
[INFO] [stdout] test types::test::float8 ... ok
[INFO] [stdout] test types::test::float4 ... ok
[INFO] [stdout] test escape::test::test_escape_literal ... ok
[INFO] [stdout] test types::test::int8 ... ok
[INFO] [stdout] test types::test::non_null_array ... ok
[INFO] [stdout] test types::test::array ... ok
[INFO] [stdout] test types::test::varbit ... ok
[INFO] [stdout] test authentication::test::md5 ... ok
[INFO] [stdout] test types::test::int2 ... ok
[INFO] [stdout] test types::test::int4 ... ok
[INFO] [stdout] test types::test::hstore ... ok
[INFO] [stdout] test authentication::sasl::test::exchange ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests postgres-protocol
[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" "adef0eea4299703b1e8d33a27ffc6c10a7961f3bb754e3a22097d659cd1d8703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adef0eea4299703b1e8d33a27ffc6c10a7961f3bb754e3a22097d659cd1d8703", kill_on_drop: false }`
[INFO] [stdout] adef0eea4299703b1e8d33a27ffc6c10a7961f3bb754e3a22097d659cd1d8703