[INFO] cloning repository https://github.com/moru86/CTCI
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/moru86/CTCI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoru86%2FCTCI", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoru86%2FCTCI'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 799181e648469424961b4f6e41ea865ccf9fb651
[INFO] testing moru86/CTCI against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoru86%2FCTCI" "/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/moru86/CTCI 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/moru86/CTCI
[INFO] finished tweaking git repo https://github.com/moru86/CTCI
[INFO] tweaked toml for git repo https://github.com/moru86/CTCI written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/moru86/CTCI 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-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" "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] 3e90797b7e66cfe71cfbdd6a7f4cf2009232d57f06fec82dc3c0ba0d260d34a3
[INFO] running `Command { std: "docker" "start" "-a" "3e90797b7e66cfe71cfbdd6a7f4cf2009232d57f06fec82dc3c0ba0d260d34a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e90797b7e66cfe71cfbdd6a7f4cf2009232d57f06fec82dc3c0ba0d260d34a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e90797b7e66cfe71cfbdd6a7f4cf2009232d57f06fec82dc3c0ba0d260d34a3", kill_on_drop: false }`
[INFO] [stdout] 3e90797b7e66cfe71cfbdd6a7f4cf2009232d57f06fec82dc3c0ba0d260d34a3
[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=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] be0726aeff90e5a54739254b133a3b75192bb6dd10499604df56fceb2cb63de1
[INFO] running `Command { std: "docker" "start" "-a" "be0726aeff90e5a54739254b133a3b75192bb6dd10499604df56fceb2cb63de1", kill_on_drop: false }`
[INFO] [stderr]    Compiling ctci_sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "be0726aeff90e5a54739254b133a3b75192bb6dd10499604df56fceb2cb63de1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be0726aeff90e5a54739254b133a3b75192bb6dd10499604df56fceb2cb63de1", kill_on_drop: false }`
[INFO] [stdout] be0726aeff90e5a54739254b133a3b75192bb6dd10499604df56fceb2cb63de1
[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=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] 8e1bf49adb54fcc1ebd4de06288e5c6185659995d4fcabdf6b1bcf1a6dc12f54
[INFO] running `Command { std: "docker" "start" "-a" "8e1bf49adb54fcc1ebd4de06288e5c6185659995d4fcabdf6b1bcf1a6dc12f54", kill_on_drop: false }`
[INFO] [stderr]    Compiling ctci_sandbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "8e1bf49adb54fcc1ebd4de06288e5c6185659995d4fcabdf6b1bcf1a6dc12f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e1bf49adb54fcc1ebd4de06288e5c6185659995d4fcabdf6b1bcf1a6dc12f54", kill_on_drop: false }`
[INFO] [stdout] 8e1bf49adb54fcc1ebd4de06288e5c6185659995d4fcabdf6b1bcf1a6dc12f54
[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=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] 1174b42ab50d3eb487ab08b0cc4fc9e18e46e3a4ad578d560c79ee7697161c95
[INFO] running `Command { std: "docker" "start" "-a" "1174b42ab50d3eb487ab08b0cc4fc9e18e46e3a4ad578d560c79ee7697161c95", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ctci_sandbox-a50c322ad6ff3de0)
[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" "1174b42ab50d3eb487ab08b0cc4fc9e18e46e3a4ad578d560c79ee7697161c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1174b42ab50d3eb487ab08b0cc4fc9e18e46e3a4ad578d560c79ee7697161c95", kill_on_drop: false }`
[INFO] [stdout] 1174b42ab50d3eb487ab08b0cc4fc9e18e46e3a4ad578d560c79ee7697161c95