[INFO] fetching crate sonic-callreq 0.12.0-rc.2...
[INFO] checking sonic-callreq-0.12.0-rc.2 against try#901e6d56697c79b2e80df6a487b2318ec6f57ee3 for pr-142287
[INFO] extracting crate sonic-callreq 0.12.0-rc.2 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate sonic-callreq 0.12.0-rc.2 on toolchain 901e6d56697c79b2e80df6a487b2318ec6f57ee3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sonic-callreq 0.12.0-rc.2
[INFO] finished tweaking crates.io crate sonic-callreq 0.12.0-rc.2
[INFO] tweaked toml for crates.io crate sonic-callreq 0.12.0-rc.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate sonic-callreq 0.12.0-rc.2 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" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] adb6c1a9af2f428b22d69624b5885b2f38147eda5c5bc80cc1f774337bf791eb
[INFO] running `Command { std: "docker" "start" "-a" "adb6c1a9af2f428b22d69624b5885b2f38147eda5c5bc80cc1f774337bf791eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adb6c1a9af2f428b22d69624b5885b2f38147eda5c5bc80cc1f774337bf791eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adb6c1a9af2f428b22d69624b5885b2f38147eda5c5bc80cc1f774337bf791eb", kill_on_drop: false }`
[INFO] [stdout] adb6c1a9af2f428b22d69624b5885b2f38147eda5c5bc80cc1f774337bf791eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 719474edf871fc4f0490ab5863e3b78e9b98a232a3b3e68a21940f6329ed3575
[INFO] running `Command { std: "docker" "start" "-a" "719474edf871fc4f0490ab5863e3b78e9b98a232a3b3e68a21940f6329ed3575", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking amplify_num v0.5.3
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking mnemonic v1.1.1
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]     Checking borrow-or-share v0.2.2
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking amplify_syn v2.0.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]     Checking fluent-uri v0.3.2
[INFO] [stderr]    Compiling amplify_derive v4.0.1
[INFO] [stderr]    Compiling strict_encoding_derive v2.8.0
[INFO] [stderr]     Checking amplify v4.9.0
[INFO] [stderr]     Checking strict_encoding v2.9.1
[INFO] [stderr]     Checking baid64 v0.4.2
[INFO] [stderr]    Compiling commit_encoding_derive v0.12.0-rc.1
[INFO] [stderr]     Checking vesper-lang v0.2.1
[INFO] [stderr]     Checking strict_types v2.9.0
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/strict_types-2.9.0/src/ast/iter.rs:87:70
[INFO] [stdout]    |
[INFO] [stdout] 86 | impl<'ty, Ref: TypeRef> From<&'ty Ref> for Iter<'ty, Ref> {
[INFO] [stdout]    |      --- lifetime `'ty` defined here
[INFO] [stdout] 87 |     fn from(ty: &'ty Ref) -> Self { Self::from(ty.as_ty().unwrap_or(&Ty::UNIT)) }
[INFO] [stdout]    |                                     ---------------------------------^^^^^^^^-- - temporary value is freed at the end of this statement
[INFO] [stdout]    |                                     |                                |
[INFO] [stdout]    |                                     |                                creates a temporary value which is freed while still in use
[INFO] [stdout]    |                                     argument requires that borrow lasts for `'ty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `strict_types` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "719474edf871fc4f0490ab5863e3b78e9b98a232a3b3e68a21940f6329ed3575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "719474edf871fc4f0490ab5863e3b78e9b98a232a3b3e68a21940f6329ed3575", kill_on_drop: false }`
[INFO] [stdout] 719474edf871fc4f0490ab5863e3b78e9b98a232a3b3e68a21940f6329ed3575