[INFO] fetching crate collada 0.16.0...
[INFO] checking collada-0.16.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate collada 0.16.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate collada 0.16.0
[INFO] finished tweaking crates.io crate collada 0.16.0
[INFO] tweaked toml for crates.io crate collada 0.16.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate collada 0.16.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate collada 0.16.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded quaternion v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 195ba84de9dd205b7b386d07f1c354a0081014d42bbf068e942e207b877c9fb0
[INFO] running `Command { std: "docker" "start" "-a" "195ba84de9dd205b7b386d07f1c354a0081014d42bbf068e942e207b877c9fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "195ba84de9dd205b7b386d07f1c354a0081014d42bbf068e942e207b877c9fb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "195ba84de9dd205b7b386d07f1c354a0081014d42bbf068e942e207b877c9fb0", kill_on_drop: false }`
[INFO] [stdout] 195ba84de9dd205b7b386d07f1c354a0081014d42bbf068e942e207b877c9fb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fc545c59ce6b00b036d45733a51a9d8e31150a354d65f9c2099c46ca3da89cc
[INFO] running `Command { std: "docker" "start" "-a" "4fc545c59ce6b00b036d45733a51a9d8e31150a354d65f9c2099c46ca3da89cc", kill_on_drop: false }`
[INFO] [stderr]     Checking piston-float v1.0.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking RustyXML v0.3.0
[INFO] [stderr]     Checking vecmath v1.0.0
[INFO] [stderr]     Checking quaternion v1.0.0
[INFO] [stderr]     Checking collada v0.16.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:57:29
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn pre_order_iter(root: &Element) -> PreOrderIterator {
[INFO] [stdout]    |                             ^^^^^^^^     ---------------- the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn pre_order_iter(root: &Element) -> PreOrderIterator<'_> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:66:40
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn pre_order_with_depth_iter(root: &Element) -> PreOrderWithDepthIterator {
[INFO] [stdout]    |                                        ^^^^^^^^     ------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn pre_order_with_depth_iter(root: &Element) -> PreOrderWithDepthIterator<'_> {
[INFO] [stdout]    |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:57:29
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn pre_order_iter(root: &Element) -> PreOrderIterator {
[INFO] [stdout]    |                             ^^^^^^^^     ---------------- the same lifetime is hidden here
[INFO] [stdout]    |                             |
[INFO] [stdout]    |                             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn pre_order_iter(root: &Element) -> PreOrderIterator<'_> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/utils.rs:66:40
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn pre_order_with_depth_iter(root: &Element) -> PreOrderWithDepthIterator {
[INFO] [stdout]    |                                        ^^^^^^^^     ------------------------- the same lifetime is hidden here
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn pre_order_with_depth_iter(root: &Element) -> PreOrderWithDepthIterator<'_> {
[INFO] [stdout]    |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "4fc545c59ce6b00b036d45733a51a9d8e31150a354d65f9c2099c46ca3da89cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fc545c59ce6b00b036d45733a51a9d8e31150a354d65f9c2099c46ca3da89cc", kill_on_drop: false }`
[INFO] [stdout] 4fc545c59ce6b00b036d45733a51a9d8e31150a354d65f9c2099c46ca3da89cc