[INFO] cloning repository https://github.com/llamicron/thrutch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/llamicron/thrutch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllamicron%2Fthrutch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllamicron%2Fthrutch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 283be1762c6639a72f186ab820102c58f5497a3a [INFO] checking llamicron/thrutch against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllamicron%2Fthrutch" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/llamicron/thrutch on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/llamicron/thrutch [INFO] finished tweaking git repo https://github.com/llamicron/thrutch [INFO] tweaked toml for git repo https://github.com/llamicron/thrutch written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/llamicron/thrutch already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prettytable-rs v0.8.0 [INFO] [stderr] Downloaded termion v1.5.3 [INFO] [stderr] Downloaded serde v1.0.92 [INFO] [stderr] Downloaded text_io v0.1.7 [INFO] [stderr] Downloaded encode_unicode v0.3.5 [INFO] [stderr] Downloaded syn v0.15.36 [INFO] [stderr] Downloaded serde_derive v1.0.92 [INFO] [stderr] Downloaded csv v1.0.7 [INFO] [stderr] Downloaded csv-core v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b905ee3d79a25bd07dc8b43c2bb12f709888760acf0541389870945aa55a8d0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3b905ee3d79a25bd07dc8b43c2bb12f709888760acf0541389870945aa55a8d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b905ee3d79a25bd07dc8b43c2bb12f709888760acf0541389870945aa55a8d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b905ee3d79a25bd07dc8b43c2bb12f709888760acf0541389870945aa55a8d0", kill_on_drop: false }` [INFO] [stdout] 3b905ee3d79a25bd07dc8b43c2bb12f709888760acf0541389870945aa55a8d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5bf4b636f9086ee9376499809894da81d42b233dfb4f118f6b7991670c2d7d5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f5bf4b636f9086ee9376499809894da81d42b233dfb4f118f6b7991670c2d7d5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking encode_unicode v0.3.5 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking text_io v0.1.7 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Compiling syn v0.15.36 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Checking csv v1.0.7 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Checking thrutch v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.96s [INFO] running `Command { std: "docker" "inspect" "f5bf4b636f9086ee9376499809894da81d42b233dfb4f118f6b7991670c2d7d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5bf4b636f9086ee9376499809894da81d42b233dfb4f118f6b7991670c2d7d5", kill_on_drop: false }` [INFO] [stdout] f5bf4b636f9086ee9376499809894da81d42b233dfb4f118f6b7991670c2d7d5