[INFO] cloning repository https://github.com/brson/cargo-index-tool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brson/cargo-index-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrson%2Fcargo-index-tool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrson%2Fcargo-index-tool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f695126762a50f37bc42c1f3c6882ca983329c1f [INFO] checking brson/cargo-index-tool against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrson%2Fcargo-index-tool" "/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/brson/cargo-index-tool on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/brson/cargo-index-tool [INFO] finished tweaking git repo https://github.com/brson/cargo-index-tool [INFO] tweaked toml for git repo https://github.com/brson/cargo-index-tool written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/brson/cargo-index-tool already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ktmw32-sys v0.1.0 [INFO] [stderr] Downloaded winreg v0.3.5 [INFO] [stderr] Downloaded textwrap v0.6.0 [INFO] [stderr] Downloaded clap v2.25.0 [INFO] [stderr] Downloaded structopt v0.0.5 [INFO] [stderr] Downloaded userenv-sys v0.2.0 [INFO] [stderr] Downloaded structopt-derive v0.0.5 [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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e10b584248add8da96c0d04146b4b4574f64a131f60a1f591dea0a5f5eacb968 [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" "e10b584248add8da96c0d04146b4b4574f64a131f60a1f591dea0a5f5eacb968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e10b584248add8da96c0d04146b4b4574f64a131f60a1f591dea0a5f5eacb968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e10b584248add8da96c0d04146b4b4574f64a131f60a1f591dea0a5f5eacb968", kill_on_drop: false }` [INFO] [stdout] e10b584248add8da96c0d04146b4b4574f64a131f60a1f591dea0a5f5eacb968 [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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 636a6cb2c93a52dcb8c43401a4e2f390a17c57f210699990857ccb519db4c409 [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" "636a6cb2c93a52dcb8c43401a4e2f390a17c57f210699990857ccb519db4c409", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking same-file v0.1.3 [INFO] [stderr] Checking semver v0.7.0 [INFO] [stderr] Checking serde_json v1.0.2 [INFO] [stderr] Checking backtrace-sys v0.1.11 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking textwrap v0.6.0 [INFO] [stderr] Checking backtrace v0.3.2 [INFO] [stderr] Checking walkdir v1.0.7 [INFO] [stderr] Checking clap v2.25.0 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling serde_derive_internals v0.15.1 [INFO] [stderr] Compiling structopt-derive v0.0.5 [INFO] [stderr] Compiling serde_derive v1.0.10 [INFO] [stderr] Checking structopt v0.0.5 [INFO] [stderr] Checking cargo-index-tool v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.08s [INFO] running `Command { std: "docker" "inspect" "636a6cb2c93a52dcb8c43401a4e2f390a17c57f210699990857ccb519db4c409", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "636a6cb2c93a52dcb8c43401a4e2f390a17c57f210699990857ccb519db4c409", kill_on_drop: false }` [INFO] [stdout] 636a6cb2c93a52dcb8c43401a4e2f390a17c57f210699990857ccb519db4c409