[INFO] cloning repository https://github.com/spschul/pong-rate
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spschul/pong-rate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspschul%2Fpong-rate", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspschul%2Fpong-rate'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ded4cb5a3a1b6e6703e8572fe78f67d30bfb0536
[INFO] testing spschul/pong-rate against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspschul%2Fpong-rate" "/workspace/builds/worker-47/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-47/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/spschul/pong-rate on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/spschul/pong-rate
[INFO] finished tweaking git repo https://github.com/spschul/pong-rate
[INFO] tweaked toml for git repo https://github.com/spschul/pong-rate written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] crate git repo https://github.com/spschul/pong-rate already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 580f43c063e3f71f334fde7ccd3b9c537005e42e3615f3eef9b0bd669c00b43e
[INFO] running `Command { std: "docker" "start" "-a" "580f43c063e3f71f334fde7ccd3b9c537005e42e3615f3eef9b0bd669c00b43e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "580f43c063e3f71f334fde7ccd3b9c537005e42e3615f3eef9b0bd669c00b43e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "580f43c063e3f71f334fde7ccd3b9c537005e42e3615f3eef9b0bd669c00b43e", kill_on_drop: false }`
[INFO] [stdout] 580f43c063e3f71f334fde7ccd3b9c537005e42e3615f3eef9b0bd669c00b43e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b68ca6e2d59462e6007687a37d26492c7990667ad80e8d852611011735a05e5
[INFO] running `Command { std: "docker" "start" "-a" "8b68ca6e2d59462e6007687a37d26492c7990667ad80e8d852611011735a05e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pong-rate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.36s
[INFO] running `Command { std: "docker" "inspect" "8b68ca6e2d59462e6007687a37d26492c7990667ad80e8d852611011735a05e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b68ca6e2d59462e6007687a37d26492c7990667ad80e8d852611011735a05e5", kill_on_drop: false }`
[INFO] [stdout] 8b68ca6e2d59462e6007687a37d26492c7990667ad80e8d852611011735a05e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 681a4f761ea9ffc6d0a0ea90c4035832bc5f9f1b24b32d62d4613668c79c15d2
[INFO] running `Command { std: "docker" "start" "-a" "681a4f761ea9ffc6d0a0ea90c4035832bc5f9f1b24b32d62d4613668c79c15d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling pong-rate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "681a4f761ea9ffc6d0a0ea90c4035832bc5f9f1b24b32d62d4613668c79c15d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "681a4f761ea9ffc6d0a0ea90c4035832bc5f9f1b24b32d62d4613668c79c15d2", kill_on_drop: false }`
[INFO] [stdout] 681a4f761ea9ffc6d0a0ea90c4035832bc5f9f1b24b32d62d4613668c79c15d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a326484a76346b3a69094f128911b0a54af2d957c90ae0bf9fe60199ffdf61f
[INFO] running `Command { std: "docker" "start" "-a" "0a326484a76346b3a69094f128911b0a54af2d957c90ae0bf9fe60199ffdf61f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pong_rate-235144a46592f5ff)
[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" "0a326484a76346b3a69094f128911b0a54af2d957c90ae0bf9fe60199ffdf61f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a326484a76346b3a69094f128911b0a54af2d957c90ae0bf9fe60199ffdf61f", kill_on_drop: false }`
[INFO] [stdout] 0a326484a76346b3a69094f128911b0a54af2d957c90ae0bf9fe60199ffdf61f