[INFO] cloning repository https://github.com/apibillme/rollbars
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apibillme/rollbars" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapibillme%2Frollbars", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapibillme%2Frollbars'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6ddffd3595ffaa239ba3edf5d39f6196f5b0b10
[INFO] testing apibillme/rollbars 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%2Fapibillme%2Frollbars" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/apibillme/rollbars 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/apibillme/rollbars
[INFO] finished tweaking git repo https://github.com/apibillme/rollbars
[INFO] tweaked toml for git repo https://github.com/apibillme/rollbars written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/apibillme/rollbars 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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] b14ca1178fdaf4cf557e4c125f49bd388258a97ee02de4971f38c3253ab65095
[INFO] running `Command { std: "docker" "start" "-a" "b14ca1178fdaf4cf557e4c125f49bd388258a97ee02de4971f38c3253ab65095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b14ca1178fdaf4cf557e4c125f49bd388258a97ee02de4971f38c3253ab65095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b14ca1178fdaf4cf557e4c125f49bd388258a97ee02de4971f38c3253ab65095", kill_on_drop: false }`
[INFO] [stdout] b14ca1178fdaf4cf557e4c125f49bd388258a97ee02de4971f38c3253ab65095
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 8b40182b05a5b8e3436424151f2df51094a31b8615f03425fe6f2b920de663c0
[INFO] running `Command { std: "docker" "start" "-a" "8b40182b05a5b8e3436424151f2df51094a31b8615f03425fe6f2b920de663c0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rollbars v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.92s
[INFO] running `Command { std: "docker" "inspect" "8b40182b05a5b8e3436424151f2df51094a31b8615f03425fe6f2b920de663c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b40182b05a5b8e3436424151f2df51094a31b8615f03425fe6f2b920de663c0", kill_on_drop: false }`
[INFO] [stdout] 8b40182b05a5b8e3436424151f2df51094a31b8615f03425fe6f2b920de663c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] c970e8ff637ba4c64371f649e4943a0eb36fb707250503dd6381366279fa6d1d
[INFO] running `Command { std: "docker" "start" "-a" "c970e8ff637ba4c64371f649e4943a0eb36fb707250503dd6381366279fa6d1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rollbars v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "c970e8ff637ba4c64371f649e4943a0eb36fb707250503dd6381366279fa6d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c970e8ff637ba4c64371f649e4943a0eb36fb707250503dd6381366279fa6d1d", kill_on_drop: false }`
[INFO] [stdout] c970e8ff637ba4c64371f649e4943a0eb36fb707250503dd6381366279fa6d1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 7ec510c16d0cb0ba424aa15e069eac2e4f0bb5013a2c1dd96d1eba16c7c53828
[INFO] running `Command { std: "docker" "start" "-a" "7ec510c16d0cb0ba424aa15e069eac2e4f0bb5013a2c1dd96d1eba16c7c53828", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rollbars-0d25c3c160c9077b)
[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" "7ec510c16d0cb0ba424aa15e069eac2e4f0bb5013a2c1dd96d1eba16c7c53828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ec510c16d0cb0ba424aa15e069eac2e4f0bb5013a2c1dd96d1eba16c7c53828", kill_on_drop: false }`
[INFO] [stdout] 7ec510c16d0cb0ba424aa15e069eac2e4f0bb5013a2c1dd96d1eba16c7c53828