[INFO] fetching crate rercon 1.1.1...
[INFO] testing rercon-1.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate rercon 1.1.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate rercon 1.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rercon 1.1.1
[INFO] finished tweaking crates.io crate rercon 1.1.1
[INFO] tweaked toml for crates.io crate rercon 1.1.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2316c650970982c1a61923a6b79bb7994a343476c75bae00e0ae004cd870764
[INFO] running `Command { std: "docker" "start" "-a" "d2316c650970982c1a61923a6b79bb7994a343476c75bae00e0ae004cd870764", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2316c650970982c1a61923a6b79bb7994a343476c75bae00e0ae004cd870764", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2316c650970982c1a61923a6b79bb7994a343476c75bae00e0ae004cd870764", kill_on_drop: false }`
[INFO] [stdout] d2316c650970982c1a61923a6b79bb7994a343476c75bae00e0ae004cd870764
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d1e223a19e8a5ff44d4de1e45ebe9303fe2a5d0a6997d49191310c8e331f3ed
[INFO] running `Command { std: "docker" "start" "-a" "2d1e223a19e8a5ff44d4de1e45ebe9303fe2a5d0a6997d49191310c8e331f3ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling rercon v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "2d1e223a19e8a5ff44d4de1e45ebe9303fe2a5d0a6997d49191310c8e331f3ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1e223a19e8a5ff44d4de1e45ebe9303fe2a5d0a6997d49191310c8e331f3ed", kill_on_drop: false }`
[INFO] [stdout] 2d1e223a19e8a5ff44d4de1e45ebe9303fe2a5d0a6997d49191310c8e331f3ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba293226cc7f875dd5300127a38efdfd946fac774e011325868c0e1599bcf930
[INFO] running `Command { std: "docker" "start" "-a" "ba293226cc7f875dd5300127a38efdfd946fac774e011325868c0e1599bcf930", kill_on_drop: false }`
[INFO] [stderr]    Compiling rercon v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "ba293226cc7f875dd5300127a38efdfd946fac774e011325868c0e1599bcf930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba293226cc7f875dd5300127a38efdfd946fac774e011325868c0e1599bcf930", kill_on_drop: false }`
[INFO] [stdout] ba293226cc7f875dd5300127a38efdfd946fac774e011325868c0e1599bcf930
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd6a87327011356d175c4f93aba6f8506b97966d3f59afd4e9519f78161fa346
[INFO] running `Command { std: "docker" "start" "-a" "bd6a87327011356d175c4f93aba6f8506b97966d3f59afd4e9519f78161fa346", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rercon-980b07a02451634d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::packet_deserialize ... ok
[INFO] [stdout] test tests::packet_serialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rercon
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/connection.rs - connection::SingleConnection (line 12) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd6a87327011356d175c4f93aba6f8506b97966d3f59afd4e9519f78161fa346", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd6a87327011356d175c4f93aba6f8506b97966d3f59afd4e9519f78161fa346", kill_on_drop: false }`
[INFO] [stdout] bd6a87327011356d175c4f93aba6f8506b97966d3f59afd4e9519f78161fa346
