[INFO] fetching crate msoffice_pptx 0.2.1...
[INFO] checking msoffice_pptx-0.2.1 against beta for pr-78714
[INFO] extracting crate msoffice_pptx 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate msoffice_pptx 0.2.1 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate msoffice_pptx 0.2.1
[INFO] finished tweaking crates.io crate msoffice_pptx 0.2.1
[INFO] tweaked toml for crates.io crate msoffice_pptx 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 635bd549cf7e3160cd6cc7c0337204fcbed8a6b8c238aa77c35ec642f308d1a5
[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" "635bd549cf7e3160cd6cc7c0337204fcbed8a6b8c238aa77c35ec642f308d1a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "635bd549cf7e3160cd6cc7c0337204fcbed8a6b8c238aa77c35ec642f308d1a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "635bd549cf7e3160cd6cc7c0337204fcbed8a6b8c238aa77c35ec642f308d1a5", kill_on_drop: false }`
[INFO] [stdout] 635bd549cf7e3160cd6cc7c0337204fcbed8a6b8c238aa77c35ec642f308d1a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dc1f735287ad7d600d32e4376c3c46c4ae3ccb590a37f7221eb9f11466fc72b
[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" "8dc1f735287ad7d600d32e4376c3c46c4ae3ccb590a37f7221eb9f11466fc72b", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum_from_str_derive v0.1.0
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]     Checking simple_logger v1.11.0
[INFO] [stderr]     Checking zip v0.5.8
[INFO] [stderr]     Checking enum_from_str v0.1.0
[INFO] [stderr]     Checking quick-xml v0.14.0
[INFO] [stderr]     Checking msoffice_shared v0.1.1
[INFO] [stderr]     Checking msoffice_pptx v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `simple_logger::init`: Please use the Builder pattern instead.
[INFO] [stdout]    --> src/document.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 139 |     simple_logger::init().unwrap();
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.98s
[INFO] running `Command { std: "docker" "inspect" "8dc1f735287ad7d600d32e4376c3c46c4ae3ccb590a37f7221eb9f11466fc72b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dc1f735287ad7d600d32e4376c3c46c4ae3ccb590a37f7221eb9f11466fc72b", kill_on_drop: false }`
[INFO] [stdout] 8dc1f735287ad7d600d32e4376c3c46c4ae3ccb590a37f7221eb9f11466fc72b