[INFO] cloning repository https://github.com/vigoux/rebf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vigoux/rebf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvigoux%2Frebf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvigoux%2Frebf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 34b540bdf2641bd4bd8c0945c07924307cfc2c53
[INFO] testing vigoux/rebf against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvigoux%2Frebf" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vigoux/rebf on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-15/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-2021-09-08" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27b2fbbf3ecce6407bd1cd2380bad8e0563afdd91054f61edd2a328014a6cfd8
[INFO] running `Command { std: "docker" "start" "-a" "27b2fbbf3ecce6407bd1cd2380bad8e0563afdd91054f61edd2a328014a6cfd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27b2fbbf3ecce6407bd1cd2380bad8e0563afdd91054f61edd2a328014a6cfd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27b2fbbf3ecce6407bd1cd2380bad8e0563afdd91054f61edd2a328014a6cfd8", kill_on_drop: false }`
[INFO] [stdout] 27b2fbbf3ecce6407bd1cd2380bad8e0563afdd91054f61edd2a328014a6cfd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0813cf57b0fbd323bea7e0681fea450a5806824675858762041fb324f17a1f1d
[INFO] running `Command { std: "docker" "start" "-a" "0813cf57b0fbd323bea7e0681fea450a5806824675858762041fb324f17a1f1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rebf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "0813cf57b0fbd323bea7e0681fea450a5806824675858762041fb324f17a1f1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0813cf57b0fbd323bea7e0681fea450a5806824675858762041fb324f17a1f1d", kill_on_drop: false }`
[INFO] [stdout] 0813cf57b0fbd323bea7e0681fea450a5806824675858762041fb324f17a1f1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acf24ec73ae66b513193fc5f653eb580d7b0797b67045a9d3459aeac4babc4a1
[INFO] running `Command { std: "docker" "start" "-a" "acf24ec73ae66b513193fc5f653eb580d7b0797b67045a9d3459aeac4babc4a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rebf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "acf24ec73ae66b513193fc5f653eb580d7b0797b67045a9d3459aeac4babc4a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf24ec73ae66b513193fc5f653eb580d7b0797b67045a9d3459aeac4babc4a1", kill_on_drop: false }`
[INFO] [stdout] acf24ec73ae66b513193fc5f653eb580d7b0797b67045a9d3459aeac4babc4a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e9a992695d54feefa9f9741deab3d89d006eca65a81751f5f52bafbe4a8a154
[INFO] running `Command { std: "docker" "start" "-a" "4e9a992695d54feefa9f9741deab3d89d006eca65a81751f5f52bafbe4a8a154", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rebf-118049501992ef5b)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test utils::ast::tests::empty_loop ... ok
[INFO] [stdout] test utils::ast::tests::one_instruction ... ok
[INFO] [stdout] test utils::ast::tests::prefixed_loop ... ok
[INFO] [stdout] test utils::machine::tests::change_overflow ... ok
[INFO] [stdout] test utils::ast::tests::normal_loop ... ok
[INFO] [stdout] test utils::ast::tests::simple_loop ... ok
[INFO] [stdout] test utils::ast::tests::multiple_instructions ... ok
[INFO] [stdout] test utils::ast::tests::empty_ast ... ok
[INFO] [stdout] test utils::machine::tests::change_value ... ok
[INFO] [stdout] test utils::machine::tests::move_ptr ... ok
[INFO] [stdout] test utils::machine::tests::operation_valid ... ok
[INFO] [stdout] test utils::machine::tests::pointer_move_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rebf-4e74638350deffb3)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simple_programs.rs (/opt/rustwide/target/debug/deps/simple_programs-68a69b85e2b35565)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests rebf
[INFO] [stdout] test hello_world ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4e9a992695d54feefa9f9741deab3d89d006eca65a81751f5f52bafbe4a8a154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e9a992695d54feefa9f9741deab3d89d006eca65a81751f5f52bafbe4a8a154", kill_on_drop: false }`
[INFO] [stdout] 4e9a992695d54feefa9f9741deab3d89d006eca65a81751f5f52bafbe4a8a154