[INFO] fetching crate librsync 0.2.1...
[INFO] testing librsync-0.2.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate librsync 0.2.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate librsync 0.2.1 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 librsync 0.2.1
[INFO] finished tweaking crates.io crate librsync 0.2.1
[INFO] tweaked toml for crates.io crate librsync 0.2.1 written to /workspace/builds/worker-2/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded librsync-sys v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 79a4879ea88fac9454e9917aeda717604de2a13e9e04f3d7206a936b315d77f3
[INFO] running `Command { std: "docker" "start" "-a" "79a4879ea88fac9454e9917aeda717604de2a13e9e04f3d7206a936b315d77f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79a4879ea88fac9454e9917aeda717604de2a13e9e04f3d7206a936b315d77f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79a4879ea88fac9454e9917aeda717604de2a13e9e04f3d7206a936b315d77f3", kill_on_drop: false }`
[INFO] [stdout] 79a4879ea88fac9454e9917aeda717604de2a13e9e04f3d7206a936b315d77f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0650fe8aa9576e1d9a5e0c0e5a6ccbb6572521c30beecc71611c0ef596f1ee4e
[INFO] running `Command { std: "docker" "start" "-a" "0650fe8aa9576e1d9a5e0c0e5a6ccbb6572521c30beecc71611c0ef596f1ee4e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling librsync-sys v0.1.2
[INFO] [stderr]    Compiling librsync v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.91s
[INFO] running `Command { std: "docker" "inspect" "0650fe8aa9576e1d9a5e0c0e5a6ccbb6572521c30beecc71611c0ef596f1ee4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0650fe8aa9576e1d9a5e0c0e5a6ccbb6572521c30beecc71611c0ef596f1ee4e", kill_on_drop: false }`
[INFO] [stdout] 0650fe8aa9576e1d9a5e0c0e5a6ccbb6572521c30beecc71611c0ef596f1ee4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] afa2d4ab0fede2c5952d9d13e2ffa51f6185a5e10d009bc87d43ae52c3c3dc78
[INFO] running `Command { std: "docker" "start" "-a" "afa2d4ab0fede2c5952d9d13e2ffa51f6185a5e10d009bc87d43ae52c3c3dc78", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling librsync v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "afa2d4ab0fede2c5952d9d13e2ffa51f6185a5e10d009bc87d43ae52c3c3dc78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afa2d4ab0fede2c5952d9d13e2ffa51f6185a5e10d009bc87d43ae52c3c3dc78", kill_on_drop: false }`
[INFO] [stdout] afa2d4ab0fede2c5952d9d13e2ffa51f6185a5e10d009bc87d43ae52c3c3dc78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3e6ad604cb235694bf037909651fc30345467ec4969577c2863a8a63b6df344d
[INFO] running `Command { std: "docker" "start" "-a" "3e6ad604cb235694bf037909651fc30345467ec4969577c2863a8a63b6df344d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/librsync-991a1c02293a7507)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test::integration ... ok
[INFO] [stdout] test test::delta ... ok
[INFO] [stdout] test test::patch ... ok
[INFO] [stdout] test test::signature ... ok
[INFO] [stdout] test test::send_delta ... ok
[INFO] [stdout] test test::send_sig ... ok
[INFO] [stdout] test test::send_patch ... ok
[INFO] [stderr]    Doc-tests librsync
[INFO] [stdout] test whole::test::integration ... ok
[INFO] [stdout] test test::trivial_large_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e6ad604cb235694bf037909651fc30345467ec4969577c2863a8a63b6df344d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6ad604cb235694bf037909651fc30345467ec4969577c2863a8a63b6df344d", kill_on_drop: false }`
[INFO] [stdout] 3e6ad604cb235694bf037909651fc30345467ec4969577c2863a8a63b6df344d
