[INFO] cloning repository https://github.com/Grashalm8033/Rust_excersises
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Grashalm8033/Rust_excersises" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrashalm8033%2FRust_excersises", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrashalm8033%2FRust_excersises'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43aa4f75a0c2ad59956ec26dbab2b6e472d68d6c
[INFO] testing Grashalm8033/Rust_excersises against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrashalm8033%2FRust_excersises" "/workspace/builds/worker-107/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-107/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Grashalm8033/Rust_excersises on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Grashalm8033/Rust_excersises
[INFO] finished tweaking git repo https://github.com/Grashalm8033/Rust_excersises
[INFO] tweaked toml for git repo https://github.com/Grashalm8033/Rust_excersises written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] crate git repo https://github.com/Grashalm8033/Rust_excersises already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27f605cf08fd26ac7eaa67948c948b179d1354c9a201d46d386f9930ae595cfb
[INFO] running `Command { std: "docker" "start" "-a" "27f605cf08fd26ac7eaa67948c948b179d1354c9a201d46d386f9930ae595cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27f605cf08fd26ac7eaa67948c948b179d1354c9a201d46d386f9930ae595cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27f605cf08fd26ac7eaa67948c948b179d1354c9a201d46d386f9930ae595cfb", kill_on_drop: false }`
[INFO] [stdout] 27f605cf08fd26ac7eaa67948c948b179d1354c9a201d46d386f9930ae595cfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 577f94a2f8937c2cc378873fe6cda389e46b2098cdab0907ddef46a9907b3f55
[INFO] running `Command { std: "docker" "start" "-a" "577f94a2f8937c2cc378873fe6cda389e46b2098cdab0907ddef46a9907b3f55", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling my-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.39s
[INFO] running `Command { std: "docker" "inspect" "577f94a2f8937c2cc378873fe6cda389e46b2098cdab0907ddef46a9907b3f55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "577f94a2f8937c2cc378873fe6cda389e46b2098cdab0907ddef46a9907b3f55", kill_on_drop: false }`
[INFO] [stdout] 577f94a2f8937c2cc378873fe6cda389e46b2098cdab0907ddef46a9907b3f55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f4d53a9f55f0de087cd6980e5ece74aa7a3b83bcff6f98828a401bd5c59ae11
[INFO] running `Command { std: "docker" "start" "-a" "4f4d53a9f55f0de087cd6980e5ece74aa7a3b83bcff6f98828a401bd5c59ae11", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "4f4d53a9f55f0de087cd6980e5ece74aa7a3b83bcff6f98828a401bd5c59ae11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f4d53a9f55f0de087cd6980e5ece74aa7a3b83bcff6f98828a401bd5c59ae11", kill_on_drop: false }`
[INFO] [stdout] 4f4d53a9f55f0de087cd6980e5ece74aa7a3b83bcff6f98828a401bd5c59ae11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a1a41502411334dcaab51e72bf6bd6b2b99f4f2e4968e86db07bfea9a9b58a71
[INFO] running `Command { std: "docker" "start" "-a" "a1a41502411334dcaab51e72bf6bd6b2b99f4f2e4968e86db07bfea9a9b58a71", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/my_project-364aa59b8194ff30)
[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" "a1a41502411334dcaab51e72bf6bd6b2b99f4f2e4968e86db07bfea9a9b58a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1a41502411334dcaab51e72bf6bd6b2b99f4f2e4968e86db07bfea9a9b58a71", kill_on_drop: false }`
[INFO] [stdout] a1a41502411334dcaab51e72bf6bd6b2b99f4f2e4968e86db07bfea9a9b58a71