[INFO] cloning repository https://github.com/kinggoesgaming/ccc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kinggoesgaming/ccc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinggoesgaming%2Fccc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinggoesgaming%2Fccc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7826f0874451684d7c2d2f3d96ac20145aea036
[INFO] testing kinggoesgaming/ccc against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkinggoesgaming%2Fccc" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kinggoesgaming/ccc 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/kinggoesgaming/ccc
[INFO] finished tweaking git repo https://github.com/kinggoesgaming/ccc
[INFO] tweaked toml for git repo https://github.com/kinggoesgaming/ccc written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/kinggoesgaming/ccc 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a1e79bc194498cab02eeb818097b3f3e126623d39d09dd9b25b12f405e59cc4a
[INFO] running `Command { std: "docker" "start" "-a" "a1e79bc194498cab02eeb818097b3f3e126623d39d09dd9b25b12f405e59cc4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1e79bc194498cab02eeb818097b3f3e126623d39d09dd9b25b12f405e59cc4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e79bc194498cab02eeb818097b3f3e126623d39d09dd9b25b12f405e59cc4a", kill_on_drop: false }`
[INFO] [stdout] a1e79bc194498cab02eeb818097b3f3e126623d39d09dd9b25b12f405e59cc4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1bf453e3b1948c5cf89343349f3d4f0287e2e56ef407dbe11920abb804e45d45
[INFO] running `Command { std: "docker" "start" "-a" "1bf453e3b1948c5cf89343349f3d4f0287e2e56ef407dbe11920abb804e45d45", kill_on_drop: false }`
[INFO] [stderr]    Compiling ccc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "1bf453e3b1948c5cf89343349f3d4f0287e2e56ef407dbe11920abb804e45d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bf453e3b1948c5cf89343349f3d4f0287e2e56ef407dbe11920abb804e45d45", kill_on_drop: false }`
[INFO] [stdout] 1bf453e3b1948c5cf89343349f3d4f0287e2e56ef407dbe11920abb804e45d45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b4f494e68ad15916de2e3670a3bc2b16cfcfd87b1c0951a53424c25e83dd064b
[INFO] running `Command { std: "docker" "start" "-a" "b4f494e68ad15916de2e3670a3bc2b16cfcfd87b1c0951a53424c25e83dd064b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ccc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "b4f494e68ad15916de2e3670a3bc2b16cfcfd87b1c0951a53424c25e83dd064b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4f494e68ad15916de2e3670a3bc2b16cfcfd87b1c0951a53424c25e83dd064b", kill_on_drop: false }`
[INFO] [stdout] b4f494e68ad15916de2e3670a3bc2b16cfcfd87b1c0951a53424c25e83dd064b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 88d0acf54928e7951a4d921e415992c3794e9bce617457f05cb4626bcd35be33
[INFO] running `Command { std: "docker" "start" "-a" "88d0acf54928e7951a4d921e415992c3794e9bce617457f05cb4626bcd35be33", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ccc-f6e4ba9242b602de)
[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" "88d0acf54928e7951a4d921e415992c3794e9bce617457f05cb4626bcd35be33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88d0acf54928e7951a4d921e415992c3794e9bce617457f05cb4626bcd35be33", kill_on_drop: false }`
[INFO] [stdout] 88d0acf54928e7951a4d921e415992c3794e9bce617457f05cb4626bcd35be33