[INFO] cloning repository https://github.com/vivekvpandya/simple-fs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vivekvpandya/simple-fs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvivekvpandya%2Fsimple-fs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvivekvpandya%2Fsimple-fs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3da6147a083652a9bf23043dc2d486b15fe1f298 [INFO] checking vivekvpandya/simple-fs against try#8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 for pr-86194 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvivekvpandya%2Fsimple-fs" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vivekvpandya/simple-fs on toolchain 8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vivekvpandya/simple-fs [INFO] finished tweaking git repo https://github.com/vivekvpandya/simple-fs [INFO] tweaked toml for git repo https://github.com/vivekvpandya/simple-fs written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/vivekvpandya/simple-fs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17b8180844cd0a57abbeed35ca5ef4411f6158e28d740d0a6b47de427395a40e [INFO] running `Command { std: "docker" "start" "-a" "17b8180844cd0a57abbeed35ca5ef4411f6158e28d740d0a6b47de427395a40e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17b8180844cd0a57abbeed35ca5ef4411f6158e28d740d0a6b47de427395a40e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17b8180844cd0a57abbeed35ca5ef4411f6158e28d740d0a6b47de427395a40e", kill_on_drop: false }` [INFO] [stdout] 17b8180844cd0a57abbeed35ca5ef4411f6158e28d740d0a6b47de427395a40e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bee71abb26e2f0bda2ed237c083b137ca3abb62279bfd8c5b0492a21d5eb5be [INFO] running `Command { std: "docker" "start" "-a" "5bee71abb26e2f0bda2ed237c083b137ca3abb62279bfd8c5b0492a21d5eb5be", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking serde_json v1.0.60 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking headers v0.3.2 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking multipart v0.17.0 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Checking tokio v0.2.24 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking tokio-tungstenite v0.11.0 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking hyper v0.13.9 [INFO] [stderr] Checking warp v0.2.5 [INFO] [stderr] Checking simple-fs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.77s [INFO] running `Command { std: "docker" "inspect" "5bee71abb26e2f0bda2ed237c083b137ca3abb62279bfd8c5b0492a21d5eb5be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bee71abb26e2f0bda2ed237c083b137ca3abb62279bfd8c5b0492a21d5eb5be", kill_on_drop: false }` [INFO] [stdout] 5bee71abb26e2f0bda2ed237c083b137ca3abb62279bfd8c5b0492a21d5eb5be