[INFO] fetching crate pushpop 0.1.0... [INFO] checking pushpop-0.1.0 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1 [INFO] extracting crate pushpop 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate pushpop 0.1.0 on toolchain 65132f36b923285d5da381c2fbafee6ce899e841 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pushpop 0.1.0 [INFO] finished tweaking crates.io crate pushpop 0.1.0 [INFO] tweaked toml for crates.io crate pushpop 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 207 packages to latest compatible versions [INFO] [stderr] Adding rustls v0.15.2 (available: v0.23.18) [INFO] [stderr] Adding untrusted v0.6.2 (available: v0.9.0) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] [stderr] Adding webpki v0.19.1 (available: v0.22.4) [INFO] [stderr] Adding webpki-roots v0.16.0 (available: v0.26.7) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96689d6d96968d71c01d6a8e423390ed6cf358196d4acf80cb8d5919ae42751d [INFO] running `Command { std: "docker" "start" "-a" "96689d6d96968d71c01d6a8e423390ed6cf358196d4acf80cb8d5919ae42751d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96689d6d96968d71c01d6a8e423390ed6cf358196d4acf80cb8d5919ae42751d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96689d6d96968d71c01d6a8e423390ed6cf358196d4acf80cb8d5919ae42751d", kill_on_drop: false }` [INFO] [stdout] 96689d6d96968d71c01d6a8e423390ed6cf358196d4acf80cb8d5919ae42751d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d22d9f7c0990012b6f2aa4121cf8f9388420fd3173a4225acb0ebe21a80e9b4 [INFO] running `Command { std: "docker" "start" "-a" "9d22d9f7c0990012b6f2aa4121cf8f9388420fd3173a4225acb0ebe21a80e9b4", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "9d22d9f7c0990012b6f2aa4121cf8f9388420fd3173a4225acb0ebe21a80e9b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d22d9f7c0990012b6f2aa4121cf8f9388420fd3173a4225acb0ebe21a80e9b4", kill_on_drop: false }` [INFO] [stdout] 9d22d9f7c0990012b6f2aa4121cf8f9388420fd3173a4225acb0ebe21a80e9b4