[INFO] fetching crate portal-screencast-waycap 1.0.0...
[INFO] checking portal-screencast-waycap-1.0.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate portal-screencast-waycap 1.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate portal-screencast-waycap 1.0.0
[INFO] finished tweaking crates.io crate portal-screencast-waycap 1.0.0
[INFO] tweaked toml for crates.io crate portal-screencast-waycap 1.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate portal-screencast-waycap 1.0.0 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 portal-screencast-waycap 1.0.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded dbus-codegen v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c634d594aa639ccbba21916e9a6735c22721b565e7d6b2052345fa5dd615f8a5
[INFO] running `Command { std: "docker" "start" "-a" "c634d594aa639ccbba21916e9a6735c22721b565e7d6b2052345fa5dd615f8a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c634d594aa639ccbba21916e9a6735c22721b565e7d6b2052345fa5dd615f8a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c634d594aa639ccbba21916e9a6735c22721b565e7d6b2052345fa5dd615f8a5", kill_on_drop: false }`
[INFO] [stdout] c634d594aa639ccbba21916e9a6735c22721b565e7d6b2052345fa5dd615f8a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7cc24cd877ab3e2ede9d7572ab8d43931631cd7a849f544bab8504e65a0c7840
[INFO] running `Command { std: "docker" "start" "-a" "7cc24cd877ab3e2ede9d7572ab8d43931631cd7a849f544bab8504e65a0c7840", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling xml-rs v0.8.26
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling libdbus-sys v0.2.5
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking dbus v0.9.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling dbus-codegen v0.9.1
[INFO] [stderr]    Compiling portal-screencast-waycap v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:399:26
[INFO] [stdout]     |
[INFO] [stdout] 399 |     pub fn desktop_proxy(&self) -> Proxy<&Connection> {
[INFO] [stdout]     |                          ^^^^^     ------------------
[INFO] [stdout]     |                          |         |     |
[INFO] [stdout]     |                          |         |     the same lifetime is elided here
[INFO] [stdout]     |                          |         the same lifetime is hidden here
[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] 399 |     pub fn desktop_proxy(&self) -> Proxy<'_, &Connection> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:399:26
[INFO] [stdout]     |
[INFO] [stdout] 399 |     pub fn desktop_proxy(&self) -> Proxy<&Connection> {
[INFO] [stdout]     |                          ^^^^^     ------------------
[INFO] [stdout]     |                          |         |     |
[INFO] [stdout]     |                          |         |     the same lifetime is elided here
[INFO] [stdout]     |                          |         the same lifetime is hidden here
[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] 399 |     pub fn desktop_proxy(&self) -> Proxy<'_, &Connection> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.24s
[INFO] running `Command { std: "docker" "inspect" "7cc24cd877ab3e2ede9d7572ab8d43931631cd7a849f544bab8504e65a0c7840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc24cd877ab3e2ede9d7572ab8d43931631cd7a849f544bab8504e65a0c7840", kill_on_drop: false }`
[INFO] [stdout] 7cc24cd877ab3e2ede9d7572ab8d43931631cd7a849f544bab8504e65a0c7840