[INFO] updating cached repository https://github.com/vigoux/rebf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 34b540bdf2641bd4bd8c0945c07924307cfc2c53
[INFO] testing vigoux/rebf against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvigoux%2Frebf" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vigoux/rebf on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vigoux/rebf
[INFO] finished tweaking git repo https://github.com/vigoux/rebf
[INFO] tweaked toml for git repo https://github.com/vigoux/rebf written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/vigoux/rebf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 872d0e30b21e52aa156a068fc73bdb9d1545eafbcdc31d58a6b8fe5ea9f4673a
[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" "872d0e30b21e52aa156a068fc73bdb9d1545eafbcdc31d58a6b8fe5ea9f4673a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "872d0e30b21e52aa156a068fc73bdb9d1545eafbcdc31d58a6b8fe5ea9f4673a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "872d0e30b21e52aa156a068fc73bdb9d1545eafbcdc31d58a6b8fe5ea9f4673a", kill_on_drop: false }`
[INFO] [stdout] 872d0e30b21e52aa156a068fc73bdb9d1545eafbcdc31d58a6b8fe5ea9f4673a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", 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] 1da75c1181ed93bcd794110f6f2f228d7481e0d49acb879e18fc2c0478012a05
[INFO] running `Command { std: "docker" "start" "-a" "1da75c1181ed93bcd794110f6f2f228d7481e0d49acb879e18fc2c0478012a05", kill_on_drop: false }`
[INFO] [stderr]    Compiling rebf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "1da75c1181ed93bcd794110f6f2f228d7481e0d49acb879e18fc2c0478012a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1da75c1181ed93bcd794110f6f2f228d7481e0d49acb879e18fc2c0478012a05", kill_on_drop: false }`
[INFO] [stdout] 1da75c1181ed93bcd794110f6f2f228d7481e0d49acb879e18fc2c0478012a05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4b54be75810f33d224a91c754c8ea5838d8d6db6aa3e19d2f5771311dbbf5fd
[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" "d4b54be75810f33d224a91c754c8ea5838d8d6db6aa3e19d2f5771311dbbf5fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rebf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "d4b54be75810f33d224a91c754c8ea5838d8d6db6aa3e19d2f5771311dbbf5fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4b54be75810f33d224a91c754c8ea5838d8d6db6aa3e19d2f5771311dbbf5fd", kill_on_drop: false }`
[INFO] [stdout] d4b54be75810f33d224a91c754c8ea5838d8d6db6aa3e19d2f5771311dbbf5fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96d28b7e47c68660e0d7df79686fae180a9b0e5e6e39fa17f8133d890a91f688
[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" "96d28b7e47c68660e0d7df79686fae180a9b0e5e6e39fa17f8133d890a91f688", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rebf-4d653408bd1960ee
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test utils::machine::tests::change_overflow ... ok
[INFO] [stdout] test utils::ast::tests::one_instruction ... ok
[INFO] [stdout] test utils::ast::tests::simple_loop ... ok
[INFO] [stdout] test utils::ast::tests::normal_loop ... ok
[INFO] [stdout] test utils::ast::tests::prefixed_loop ... ok
[INFO] [stdout] test utils::ast::tests::empty_loop ... ok
[INFO] [stdout] test utils::ast::tests::empty_ast ... ok
[INFO] [stdout] test utils::ast::tests::multiple_instructions ... ok
[INFO] [stdout] test utils::machine::tests::move_ptr ... ok
[INFO] [stdout] test utils::machine::tests::change_value ... ok
[INFO] [stdout] test utils::machine::tests::pointer_move_overflow ... ok
[INFO] [stdout] test utils::machine::tests::operation_valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rebf-4b3785c439e4b8f2
[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] [stderr]      Running /opt/rustwide/target/debug/deps/simple_programs-0e282ef32a42db1d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test hello_world ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rebf
[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" "96d28b7e47c68660e0d7df79686fae180a9b0e5e6e39fa17f8133d890a91f688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96d28b7e47c68660e0d7df79686fae180a9b0e5e6e39fa17f8133d890a91f688", kill_on_drop: false }`
[INFO] [stdout] 96d28b7e47c68660e0d7df79686fae180a9b0e5e6e39fa17f8133d890a91f688