[INFO] cloning repository https://github.com/RCasatta/coincount
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RCasatta/coincount" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRCasatta%2Fcoincount", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRCasatta%2Fcoincount'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6677b815c707b087373f2b479cb8d441e6c96e7b
[INFO] testing RCasatta/coincount against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRCasatta%2Fcoincount" "/workspace/builds/worker-104/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-104/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RCasatta/coincount on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RCasatta/coincount
[INFO] finished tweaking git repo https://github.com/RCasatta/coincount
[INFO] tweaked toml for git repo https://github.com/RCasatta/coincount written to /workspace/builds/worker-104/source/Cargo.toml
[INFO] crate git repo https://github.com/RCasatta/coincount already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/RCasatta/plotlib`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08523171c98b8011b96f52497d26c1f3d8e241aab46ca44274219a5b51737945
[INFO] running `Command { std: "docker" "start" "-a" "08523171c98b8011b96f52497d26c1f3d8e241aab46ca44274219a5b51737945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08523171c98b8011b96f52497d26c1f3d8e241aab46ca44274219a5b51737945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08523171c98b8011b96f52497d26c1f3d8e241aab46ca44274219a5b51737945", kill_on_drop: false }`
[INFO] [stdout] 08523171c98b8011b96f52497d26c1f3d8e241aab46ca44274219a5b51737945
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65d8c6452de28c4aa931690e10a8d5df227f6c3d96720806bf0f7c2ac7949901
[INFO] running `Command { std: "docker" "start" "-a" "65d8c6452de28c4aa931690e10a8d5df227f6c3d96720806bf0f7c2ac7949901", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling svg v0.5.11
[INFO] [stderr]    Compiling data-encoding v2.1.1
[INFO] [stderr]    Compiling plotlib v0.3.0 (https://github.com/RCasatta/plotlib?rev=70c852e#70c852eb)
[INFO] [stderr]    Compiling coincount v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.88s
[INFO] running `Command { std: "docker" "inspect" "65d8c6452de28c4aa931690e10a8d5df227f6c3d96720806bf0f7c2ac7949901", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65d8c6452de28c4aa931690e10a8d5df227f6c3d96720806bf0f7c2ac7949901", kill_on_drop: false }`
[INFO] [stdout] 65d8c6452de28c4aa931690e10a8d5df227f6c3d96720806bf0f7c2ac7949901
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79de9e65e5c8ae9e2adb00725b4dbb91ef4fb70d4c860e8cd727f1bf89379117
[INFO] running `Command { std: "docker" "start" "-a" "79de9e65e5c8ae9e2adb00725b4dbb91ef4fb70d4c860e8cd727f1bf89379117", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling coincount v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/coincount-a172cbc30104133e)
[INFO] running `Command { std: "docker" "inspect" "79de9e65e5c8ae9e2adb00725b4dbb91ef4fb70d4c860e8cd727f1bf89379117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79de9e65e5c8ae9e2adb00725b4dbb91ef4fb70d4c860e8cd727f1bf89379117", kill_on_drop: false }`
[INFO] [stdout] 79de9e65e5c8ae9e2adb00725b4dbb91ef4fb70d4c860e8cd727f1bf89379117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8cd7ba2bf5ca7be21e1b76652521b418760338ec3a09f4abeaf58d960f37e169
[INFO] running `Command { std: "docker" "start" "-a" "8cd7ba2bf5ca7be21e1b76652521b418760338ec3a09f4abeaf58d960f37e169", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/coincount-a172cbc30104133e)
[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" "8cd7ba2bf5ca7be21e1b76652521b418760338ec3a09f4abeaf58d960f37e169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cd7ba2bf5ca7be21e1b76652521b418760338ec3a09f4abeaf58d960f37e169", kill_on_drop: false }`
[INFO] [stdout] 8cd7ba2bf5ca7be21e1b76652521b418760338ec3a09f4abeaf58d960f37e169