[INFO] cloning repository https://github.com/bast/python-rust-cffi-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bast/python-rust-cffi-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbast%2Fpython-rust-cffi-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbast%2Fpython-rust-cffi-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49a9ca5a010877a5ce96df580d3fd269041b39b9
[INFO] testing bast/python-rust-cffi-example 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%2Fbast%2Fpython-rust-cffi-example" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bast/python-rust-cffi-example 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/bast/python-rust-cffi-example
[INFO] finished tweaking git repo https://github.com/bast/python-rust-cffi-example
[INFO] tweaked toml for git repo https://github.com/bast/python-rust-cffi-example written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/bast/python-rust-cffi-example 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 3486ee0edf78ee61845de6078ff8fd5bcc81d93d410d5a05a943f6db4b9b8785
[INFO] running `Command { std: "docker" "start" "-a" "3486ee0edf78ee61845de6078ff8fd5bcc81d93d410d5a05a943f6db4b9b8785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3486ee0edf78ee61845de6078ff8fd5bcc81d93d410d5a05a943f6db4b9b8785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3486ee0edf78ee61845de6078ff8fd5bcc81d93d410d5a05a943f6db4b9b8785", kill_on_drop: false }`
[INFO] [stdout] 3486ee0edf78ee61845de6078ff8fd5bcc81d93d410d5a05a943f6db4b9b8785
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] e501f74719b9f5b23cc1ef394f1381d7a7d909b40724e48a27ce8af36e44da28
[INFO] running `Command { std: "docker" "start" "-a" "e501f74719b9f5b23cc1ef394f1381d7a7d909b40724e48a27ce8af36e44da28", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.1.12
[INFO] [stderr]    Compiling example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "e501f74719b9f5b23cc1ef394f1381d7a7d909b40724e48a27ce8af36e44da28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e501f74719b9f5b23cc1ef394f1381d7a7d909b40724e48a27ce8af36e44da28", kill_on_drop: false }`
[INFO] [stdout] e501f74719b9f5b23cc1ef394f1381d7a7d909b40724e48a27ce8af36e44da28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] d609fe3f510d24472b46999f2a358e47f044dd42c546c0be429987a63a9df4b1
[INFO] running `Command { std: "docker" "start" "-a" "d609fe3f510d24472b46999f2a358e47f044dd42c546c0be429987a63a9df4b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "d609fe3f510d24472b46999f2a358e47f044dd42c546c0be429987a63a9df4b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d609fe3f510d24472b46999f2a358e47f044dd42c546c0be429987a63a9df4b1", kill_on_drop: false }`
[INFO] [stdout] d609fe3f510d24472b46999f2a358e47f044dd42c546c0be429987a63a9df4b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] e71ae7c447db27b12ad4d0e4176c5e293edb31e5b201ab0a1641b9fb854aa92b
[INFO] running `Command { std: "docker" "start" "-a" "e71ae7c447db27b12ad4d0e4176c5e293edb31e5b201ab0a1641b9fb854aa92b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/account-83059b4accd692dd)
[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" "e71ae7c447db27b12ad4d0e4176c5e293edb31e5b201ab0a1641b9fb854aa92b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71ae7c447db27b12ad4d0e4176c5e293edb31e5b201ab0a1641b9fb854aa92b", kill_on_drop: false }`
[INFO] [stdout] e71ae7c447db27b12ad4d0e4176c5e293edb31e5b201ab0a1641b9fb854aa92b