[INFO] fetching crate polkavm-linux-raw 0.29.0...
[INFO] building polkavm-linux-raw-0.29.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate polkavm-linux-raw 0.29.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate polkavm-linux-raw 0.29.0
[INFO] finished tweaking crates.io crate polkavm-linux-raw 0.29.0
[INFO] tweaked toml for crates.io crate polkavm-linux-raw 0.29.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polkavm-linux-raw 0.29.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polkavm-linux-raw 0.29.0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db35078c0c346d089d20cc0438168a29fcde134dbcf1d7f568c6ca111dcb2ccf
[INFO] running `Command { std: "docker" "start" "-a" "db35078c0c346d089d20cc0438168a29fcde134dbcf1d7f568c6ca111dcb2ccf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db35078c0c346d089d20cc0438168a29fcde134dbcf1d7f568c6ca111dcb2ccf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db35078c0c346d089d20cc0438168a29fcde134dbcf1d7f568c6ca111dcb2ccf", kill_on_drop: false }`
[INFO] [stdout] db35078c0c346d089d20cc0438168a29fcde134dbcf1d7f568c6ca111dcb2ccf
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bbf371f592d5f9df05ad24b586bf19cfe9ac104bb34fb30d32f2dd7d8d158b6
[INFO] running `Command { std: "docker" "start" "-a" "0bbf371f592d5f9df05ad24b586bf19cfe9ac104bb34fb30d32f2dd7d8d158b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling polkavm-linux-raw v0.29.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/lib.rs:1451:19
[INFO] [stdout]      |
[INFO] [stdout] 1451 |     pub fn borrow(&self) -> FdRef {
[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] 1451 |     pub fn borrow(&self) -> FdRef<'_> {
[INFO] [stdout]      |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "0bbf371f592d5f9df05ad24b586bf19cfe9ac104bb34fb30d32f2dd7d8d158b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bbf371f592d5f9df05ad24b586bf19cfe9ac104bb34fb30d32f2dd7d8d158b6", kill_on_drop: false }`
[INFO] [stdout] 0bbf371f592d5f9df05ad24b586bf19cfe9ac104bb34fb30d32f2dd7d8d158b6
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77d6e704c7193aa62252a9cc4200147461fbdac8f44e07481d7d3ee98c6b679e
[INFO] running `Command { std: "docker" "start" "-a" "77d6e704c7193aa62252a9cc4200147461fbdac8f44e07481d7d3ee98c6b679e", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/lib.rs:1451:19
[INFO] [stdout]      |
[INFO] [stdout] 1451 |     pub fn borrow(&self) -> FdRef {
[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] 1451 |     pub fn borrow(&self) -> FdRef<'_> {
[INFO] [stdout]      |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling polkavm-linux-raw v0.29.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/lib.rs:1451:19
[INFO] [stdout]      |
[INFO] [stdout] 1451 |     pub fn borrow(&self) -> FdRef {
[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] 1451 |     pub fn borrow(&self) -> FdRef<'_> {
[INFO] [stdout]      |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "77d6e704c7193aa62252a9cc4200147461fbdac8f44e07481d7d3ee98c6b679e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77d6e704c7193aa62252a9cc4200147461fbdac8f44e07481d7d3ee98c6b679e", kill_on_drop: false }`
[INFO] [stdout] 77d6e704c7193aa62252a9cc4200147461fbdac8f44e07481d7d3ee98c6b679e
