[INFO] cloning repository https://github.com/pyeprog/rdiff
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pyeprog/rdiff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpyeprog%2Frdiff", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpyeprog%2Frdiff'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee51fcc480e5c9b69842b24715ae3e4757737bc9
[INFO] testing pyeprog/rdiff against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpyeprog%2Frdiff" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pyeprog/rdiff on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pyeprog/rdiff
[INFO] finished tweaking git repo https://github.com/pyeprog/rdiff
[INFO] tweaked toml for git repo https://github.com/pyeprog/rdiff written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/pyeprog/rdiff already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itertools v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80f81100b0a592592fe2025de11e214defd238a61c437302f6bf85e78d713a4b
[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" "80f81100b0a592592fe2025de11e214defd238a61c437302f6bf85e78d713a4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80f81100b0a592592fe2025de11e214defd238a61c437302f6bf85e78d713a4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80f81100b0a592592fe2025de11e214defd238a61c437302f6bf85e78d713a4b", kill_on_drop: false }`
[INFO] [stdout] 80f81100b0a592592fe2025de11e214defd238a61c437302f6bf85e78d713a4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a32de57c7eff8a5be4e608f89eba3e94e65e8f3326befaaf7309b4dbad8284cf
[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" "a32de57c7eff8a5be4e608f89eba3e94e65e8f3326befaaf7309b4dbad8284cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling rdiff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.28s
[INFO] running `Command { std: "docker" "inspect" "a32de57c7eff8a5be4e608f89eba3e94e65e8f3326befaaf7309b4dbad8284cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a32de57c7eff8a5be4e608f89eba3e94e65e8f3326befaaf7309b4dbad8284cf", kill_on_drop: false }`
[INFO] [stdout] a32de57c7eff8a5be4e608f89eba3e94e65e8f3326befaaf7309b4dbad8284cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 755e4ebc80c8459a8b5e8bcbb1eed0bbee2feda2c60d2a477f56971e117790b1
[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" "755e4ebc80c8459a8b5e8bcbb1eed0bbee2feda2c60d2a477f56971e117790b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rdiff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `Command { std: "docker" "inspect" "755e4ebc80c8459a8b5e8bcbb1eed0bbee2feda2c60d2a477f56971e117790b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "755e4ebc80c8459a8b5e8bcbb1eed0bbee2feda2c60d2a477f56971e117790b1", kill_on_drop: false }`
[INFO] [stdout] 755e4ebc80c8459a8b5e8bcbb1eed0bbee2feda2c60d2a477f56971e117790b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] aef3bfd2ce34a2259fe6d695ba989e71eb8105fb24117bb38ecdec3a2a38ba97
[INFO] running `Command { std: "docker" "start" "-a" "aef3bfd2ce34a2259fe6d695ba989e71eb8105fb24117bb38ecdec3a2a38ba97", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rdiff-57d7fb81a7042196)
[INFO] [stdout] test core::comparing_line::tests::test_form ... ok
[INFO] [stdout] test core::comparing_line::tests::test_from ... ok
[INFO] [stdout] test core::comparing_line::tests::test_longest_zip ... ok
[INFO] [stdout] test core::pairing::tests::test_pair_same_lines ... ok
[INFO] [stdout] test display::tests::test_wrap_line ... ok
[INFO] [stdout] test core::pairing::tests::test_pair_lines ... ok
[INFO] [stdout] test core::pairing::tests::test_pair_empty_lines ... ok
[INFO] [stdout] test util::tests::test_readlines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aef3bfd2ce34a2259fe6d695ba989e71eb8105fb24117bb38ecdec3a2a38ba97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef3bfd2ce34a2259fe6d695ba989e71eb8105fb24117bb38ecdec3a2a38ba97", kill_on_drop: false }`
[INFO] [stdout] aef3bfd2ce34a2259fe6d695ba989e71eb8105fb24117bb38ecdec3a2a38ba97