[INFO] cloning repository https://github.com/hegrecom/yutnori
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hegrecom/yutnori" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhegrecom%2Fyutnori", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhegrecom%2Fyutnori'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b0025c9576d785fec6e3097e7a431494f991cfdc
[INFO] testing hegrecom/yutnori against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhegrecom%2Fyutnori" "/workspace/builds/worker-48/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-48/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hegrecom/yutnori on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hegrecom/yutnori
[INFO] finished tweaking git repo https://github.com/hegrecom/yutnori
[INFO] tweaked toml for git repo https://github.com/hegrecom/yutnori written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] crate git repo https://github.com/hegrecom/yutnori already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3aad89fa7a6f2fde4e09441da356ec53e3fda911e763f08285d455df45e68e1
[INFO] running `Command { std: "docker" "start" "-a" "c3aad89fa7a6f2fde4e09441da356ec53e3fda911e763f08285d455df45e68e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3aad89fa7a6f2fde4e09441da356ec53e3fda911e763f08285d455df45e68e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3aad89fa7a6f2fde4e09441da356ec53e3fda911e763f08285d455df45e68e1", kill_on_drop: false }`
[INFO] [stdout] c3aad89fa7a6f2fde4e09441da356ec53e3fda911e763f08285d455df45e68e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 247a77d97644f4d4fa18e440b03672ad0b8f5540ef9c62f5bf9b7fd2039c846a
[INFO] running `Command { std: "docker" "start" "-a" "247a77d97644f4d4fa18e440b03672ad0b8f5540ef9c62f5bf9b7fd2039c846a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling yutnori v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.67s
[INFO] running `Command { std: "docker" "inspect" "247a77d97644f4d4fa18e440b03672ad0b8f5540ef9c62f5bf9b7fd2039c846a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "247a77d97644f4d4fa18e440b03672ad0b8f5540ef9c62f5bf9b7fd2039c846a", kill_on_drop: false }`
[INFO] [stdout] 247a77d97644f4d4fa18e440b03672ad0b8f5540ef9c62f5bf9b7fd2039c846a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f550b2b29f3f0e234878ddf98815d7702eb1d36929f8fc6c188f4ba791e917f
[INFO] running `Command { std: "docker" "start" "-a" "0f550b2b29f3f0e234878ddf98815d7702eb1d36929f8fc6c188f4ba791e917f", kill_on_drop: false }`
[INFO] [stderr]    Compiling yutnori v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "0f550b2b29f3f0e234878ddf98815d7702eb1d36929f8fc6c188f4ba791e917f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f550b2b29f3f0e234878ddf98815d7702eb1d36929f8fc6c188f4ba791e917f", kill_on_drop: false }`
[INFO] [stdout] 0f550b2b29f3f0e234878ddf98815d7702eb1d36929f8fc6c188f4ba791e917f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc46fbeb7314f7786aa32f4c4012ed5b4a95d3877ae1c8715eeeae65fb620025
[INFO] running `Command { std: "docker" "start" "-a" "fc46fbeb7314f7786aa32f4c4012ed5b4a95d3877ae1c8715eeeae65fb620025", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yutnori-59406a4e528cab86)
[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" "fc46fbeb7314f7786aa32f4c4012ed5b4a95d3877ae1c8715eeeae65fb620025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc46fbeb7314f7786aa32f4c4012ed5b4a95d3877ae1c8715eeeae65fb620025", kill_on_drop: false }`
[INFO] [stdout] fc46fbeb7314f7786aa32f4c4012ed5b4a95d3877ae1c8715eeeae65fb620025