[INFO] fetching crate erg_compiler 0.6.45-nightly.3...
[INFO] checking erg_compiler-0.6.45-nightly.3 against master#a3f76a26e045a760bb1163b7eab36872985242d5 for pr-130930
[INFO] extracting crate erg_compiler 0.6.45-nightly.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate erg_compiler 0.6.45-nightly.3 on toolchain a3f76a26e045a760bb1163b7eab36872985242d5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate erg_compiler 0.6.45-nightly.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate erg_compiler 0.6.45-nightly.3
[INFO] tweaked toml for crates.io crate erg_compiler 0.6.45-nightly.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate erg_compiler 0.6.45-nightly.3 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" "+a3f76a26e045a760bb1163b7eab36872985242d5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded erg_common v0.6.45-nightly.3
[INFO] [stderr]   Downloaded w-boson v0.1.0
[INFO] [stderr]   Downloaded backtrace-on-stack-overflow v0.3.0
[INFO] [stderr]   Downloaded windows-implement v0.58.0
[INFO] [stderr]   Downloaded unicode-xid v0.2.5
[INFO] [stderr]   Downloaded windows-interface v0.58.0
[INFO] [stderr]   Downloaded windows-core v0.58.0
[INFO] [stderr]   Downloaded cc v1.1.15
[INFO] [stderr]   Downloaded erg_proc_macros v0.6.45-nightly.3
[INFO] [stderr]   Downloaded windows v0.58.0
[INFO] [stderr]   Downloaded erg_parser v0.6.45-nightly.3
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b7d0b58945dac128a241240c6d5efed78f4b06878ccb3f76455a2b790eccce9
[INFO] running `Command { std: "docker" "start" "-a" "4b7d0b58945dac128a241240c6d5efed78f4b06878ccb3f76455a2b790eccce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b7d0b58945dac128a241240c6d5efed78f4b06878ccb3f76455a2b790eccce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b7d0b58945dac128a241240c6d5efed78f4b06878ccb3f76455a2b790eccce9", kill_on_drop: false }`
[INFO] [stdout] 4b7d0b58945dac128a241240c6d5efed78f4b06878ccb3f76455a2b790eccce9
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d5cc236855a15976f851fc9ba10667efb58a32aa0894507db7de07f519a6361
[INFO] running `Command { std: "docker" "start" "-a" "5d5cc236855a15976f851fc9ba10667efb58a32aa0894507db7de07f519a6361", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling erg_common v0.6.45-nightly.3
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]     Checking unicode-xid v0.2.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling erg_proc_macros v0.6.45-nightly.3
[INFO] [stderr]     Checking erg_parser v0.6.45-nightly.3
[INFO] [stderr]    Compiling erg_compiler v0.6.45-nightly.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> context/mod.rs:1414:63
[INFO] [stdout]      |
[INFO] [stdout] 1414 |     fn type_dir<'t>(&'t self, namespace: &'t Context) -> Dict<&VarName, &VarInfo> {
[INFO] [stdout]      |                 -- lifetime `'t` declared here                ^ this elided lifetime gets resolved as `'t`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> context/mod.rs:1414:73
[INFO] [stdout]      |
[INFO] [stdout] 1414 |     fn type_dir<'t>(&'t self, namespace: &'t Context) -> Dict<&VarName, &VarInfo> {
[INFO] [stdout]      |                 -- lifetime `'t` declared here                          ^ this elided lifetime gets resolved as `'t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> context/mod.rs:1449:68
[INFO] [stdout]      |
[INFO] [stdout] 1449 |     fn type_impl_dir<'t>(&'t self, namespace: &'t Context) -> Dict<&VarName, &VarInfo> {
[INFO] [stdout]      |                      -- lifetime `'t` declared here                ^ this elided lifetime gets resolved as `'t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> context/mod.rs:1449:78
[INFO] [stdout]      |
[INFO] [stdout] 1449 |     fn type_impl_dir<'t>(&'t self, namespace: &'t Context) -> Dict<&VarName, &VarInfo> {
[INFO] [stdout]      |                      -- lifetime `'t` declared here                          ^ this elided lifetime gets resolved as `'t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> context/mod.rs:1414:63
[INFO] [stdout]      |
[INFO] [stdout] 1414 |     fn type_dir<'t>(&'t self, namespace: &'t Context) -> Dict<&VarName, &VarInfo> {
[INFO] [stdout]      |                 -- lifetime `'t` declared here                ^ this elided lifetime gets resolved as `'t`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> context/mod.rs:1414:73
[INFO] [stdout]      |
[INFO] [stdout] 1414 |     fn type_dir<'t>(&'t self, namespace: &'t Context) -> Dict<&VarName, &VarInfo> {
[INFO] [stdout]      |                 -- lifetime `'t` declared here                          ^ this elided lifetime gets resolved as `'t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> context/mod.rs:1449:68
[INFO] [stdout]      |
[INFO] [stdout] 1449 |     fn type_impl_dir<'t>(&'t self, namespace: &'t Context) -> Dict<&VarName, &VarInfo> {
[INFO] [stdout]      |                      -- lifetime `'t` declared here                ^ this elided lifetime gets resolved as `'t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> context/mod.rs:1449:78
[INFO] [stdout]      |
[INFO] [stdout] 1449 |     fn type_impl_dir<'t>(&'t self, namespace: &'t Context) -> Dict<&VarName, &VarInfo> {
[INFO] [stdout]      |                      -- lifetime `'t` declared here                          ^ this elided lifetime gets resolved as `'t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.89s
[INFO] running `Command { std: "docker" "inspect" "5d5cc236855a15976f851fc9ba10667efb58a32aa0894507db7de07f519a6361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d5cc236855a15976f851fc9ba10667efb58a32aa0894507db7de07f519a6361", kill_on_drop: false }`
[INFO] [stdout] 5d5cc236855a15976f851fc9ba10667efb58a32aa0894507db7de07f519a6361