[INFO] cloning repository https://github.com/thestan12/base64decode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thestan12/base64decode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthestan12%2Fbase64decode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthestan12%2Fbase64decode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 914ca92b061594ae8189927d6ee3c45d9769830d
[INFO] testing thestan12/base64decode against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthestan12%2Fbase64decode" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thestan12/base64decode on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thestan12/base64decode
[INFO] finished tweaking git repo https://github.com/thestan12/base64decode
[INFO] tweaked toml for git repo https://github.com/thestan12/base64decode written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/thestan12/base64decode already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 24ca9cf0c2b38412cd43a30fbb912665dd409ee4a8ace01a9cfd07c33ececfa6
[INFO] running `Command { std: "docker" "start" "-a" "24ca9cf0c2b38412cd43a30fbb912665dd409ee4a8ace01a9cfd07c33ececfa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24ca9cf0c2b38412cd43a30fbb912665dd409ee4a8ace01a9cfd07c33ececfa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24ca9cf0c2b38412cd43a30fbb912665dd409ee4a8ace01a9cfd07c33ececfa6", kill_on_drop: false }`
[INFO] [stdout] 24ca9cf0c2b38412cd43a30fbb912665dd409ee4a8ace01a9cfd07c33ececfa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 545d80bb4a0d4ec415ccff103f5c4d6dc2fecfe732ac7441de5f5dbb06350a1a
[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" "545d80bb4a0d4ec415ccff103f5c4d6dc2fecfe732ac7441de5f5dbb06350a1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64decode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `Command { std: "docker" "inspect" "545d80bb4a0d4ec415ccff103f5c4d6dc2fecfe732ac7441de5f5dbb06350a1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545d80bb4a0d4ec415ccff103f5c4d6dc2fecfe732ac7441de5f5dbb06350a1a", kill_on_drop: false }`
[INFO] [stdout] 545d80bb4a0d4ec415ccff103f5c4d6dc2fecfe732ac7441de5f5dbb06350a1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] 98becd7550e9f143a3885d6a296c975381fdf17f3db1b5a1f60330ac5356f7ca
[INFO] running `Command { std: "docker" "start" "-a" "98becd7550e9f143a3885d6a296c975381fdf17f3db1b5a1f60330ac5356f7ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64decode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "98becd7550e9f143a3885d6a296c975381fdf17f3db1b5a1f60330ac5356f7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98becd7550e9f143a3885d6a296c975381fdf17f3db1b5a1f60330ac5356f7ca", kill_on_drop: false }`
[INFO] [stdout] 98becd7550e9f143a3885d6a296c975381fdf17f3db1b5a1f60330ac5356f7ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2bc7ee409ddf663cec024b7497ef1e26920fe27cafe0f50c37ba168b44a4c166
[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" "2bc7ee409ddf663cec024b7497ef1e26920fe27cafe0f50c37ba168b44a4c166", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/base64decode-59a625d270dbc110
[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" "2bc7ee409ddf663cec024b7497ef1e26920fe27cafe0f50c37ba168b44a4c166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bc7ee409ddf663cec024b7497ef1e26920fe27cafe0f50c37ba168b44a4c166", kill_on_drop: false }`
[INFO] [stdout] 2bc7ee409ddf663cec024b7497ef1e26920fe27cafe0f50c37ba168b44a4c166