[INFO] fetching crate rspaste 0.1.3... [INFO] checking rspaste-0.1.3 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate rspaste 0.1.3 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate rspaste 0.1.3 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rspaste 0.1.3 [INFO] finished tweaking crates.io crate rspaste 0.1.3 [INFO] tweaked toml for crates.io crate rspaste 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 73 packages [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding rustls v0.22.3 (latest: v0.23.4) [INFO] [stderr] Adding strum v0.24.1 (latest: v0.26.2) [INFO] [stderr] Adding strum_macros v0.24.3 (latest: v0.26.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d98c629e4c2a916965d54bc78d610f9069e204636b9339214c5e6eeb4b889ea8 [INFO] running `Command { std: "docker" "start" "-a" "d98c629e4c2a916965d54bc78d610f9069e204636b9339214c5e6eeb4b889ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d98c629e4c2a916965d54bc78d610f9069e204636b9339214c5e6eeb4b889ea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d98c629e4c2a916965d54bc78d610f9069e204636b9339214c5e6eeb4b889ea8", kill_on_drop: false }` [INFO] [stdout] d98c629e4c2a916965d54bc78d610f9069e204636b9339214c5e6eeb4b889ea8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad9c0f2cdc04ff06fe56e9ebe143a9fbc365554c6599b403e4f8631ad9150c1f [INFO] running `Command { std: "docker" "start" "-a" "ad9c0f2cdc04ff06fe56e9ebe143a9fbc365554c6599b403e4f8631ad9150c1f", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking rustls-pki-types v1.4.1 [INFO] [stderr] Compiling rustls v0.22.3 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking ring v0.17.8 [INFO] [stderr] Checking webpki-roots v0.26.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking rustls-webpki v0.102.2 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Checking strum v0.24.1 [INFO] [stderr] Checking ureq v2.9.6 [INFO] [stderr] Checking rspaste v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.71s [INFO] running `Command { std: "docker" "inspect" "ad9c0f2cdc04ff06fe56e9ebe143a9fbc365554c6599b403e4f8631ad9150c1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad9c0f2cdc04ff06fe56e9ebe143a9fbc365554c6599b403e4f8631ad9150c1f", kill_on_drop: false }` [INFO] [stdout] ad9c0f2cdc04ff06fe56e9ebe143a9fbc365554c6599b403e4f8631ad9150c1f