[INFO] fetching crate calcit 0.9.18...
[INFO] checking calcit-0.9.18 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate calcit 0.9.18 into /workspace/builds/worker-1-tc1/source
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate calcit 0.9.18
[INFO] finished tweaking crates.io crate calcit 0.9.18
[INFO] tweaked toml for crates.io crate calcit 0.9.18 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate calcit 0.9.18 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate calcit 0.9.18 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cirru_parser v0.1.33
[INFO] [stderr]   Downloaded notify v8.0.0
[INFO] [stderr]   Downloaded unicode-blocks v0.1.9
[INFO] [stderr]   Downloaded notify-debouncer-mini v0.6.0
[INFO] [stderr]   Downloaded archery v1.2.1
[INFO] [stderr]   Downloaded rpds v1.1.1
[INFO] [stderr]   Downloaded cjk v0.2.5
[INFO] [stderr]   Downloaded im_ternary_tree v0.0.19
[INFO] [stderr]   Downloaded cirru_edn v0.6.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f1e739c658c3b744ea4920cfc5f673a6c685e4ebcfb87aabbc2b43e1539fac2
[INFO] running `Command { std: "docker" "start" "-a" "9f1e739c658c3b744ea4920cfc5f673a6c685e4ebcfb87aabbc2b43e1539fac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f1e739c658c3b744ea4920cfc5f673a6c685e4ebcfb87aabbc2b43e1539fac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f1e739c658c3b744ea4920cfc5f673a6c685e4ebcfb87aabbc2b43e1539fac2", kill_on_drop: false }`
[INFO] [stdout] 9f1e739c658c3b744ea4920cfc5f673a6c685e4ebcfb87aabbc2b43e1539fac2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81c9c71f8baf0df3c90546f9338c5bd3b786b6d9dda8896e33076bbaf7de777c
[INFO] running `Command { std: "docker" "start" "-a" "81c9c71f8baf0df3c90546f9338c5bd3b786b6d9dda8896e33076bbaf7de777c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking unicode-blocks v0.1.9
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking notify-types v2.0.0
[INFO] [stderr]     Checking widestring v0.4.3
[INFO] [stderr]     Checking triomphe v0.1.14
[INFO] [stderr]    Compiling argh_shared v0.1.13
[INFO] [stderr]     Checking rust-fuzzy-search v0.1.1
[INFO] [stderr]     Checking libloading v0.8.8
[INFO] [stderr]     Checking im_ternary_tree v0.0.19
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking archery v1.2.1
[INFO] [stderr]     Checking cjk v0.2.5
[INFO] [stderr]     Checking rpds v1.1.1
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking cirru_parser v0.1.33
[INFO] [stderr]     Checking cirru_edn v0.6.15
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking inotify v0.11.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking notify v8.0.0
[INFO] [stderr]     Checking notify-debouncer-mini v0.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling argh_derive v0.1.13
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]     Checking ctrlc v3.4.7
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking argh v0.1.13
[INFO] [stderr]     Checking calcit v0.9.18 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/calcit/list.rs:395:15
[INFO] [stdout]     |
[INFO] [stdout] 395 |   pub fn iter(&self) -> CalcitListIterator {
[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] 395 |   pub fn iter(&self) -> CalcitListIterator<'_> {
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/calcit/list.rs:395:15
[INFO] [stdout]     |
[INFO] [stdout] 395 |   pub fn iter(&self) -> CalcitListIterator {
[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] 395 |   pub fn iter(&self) -> CalcitListIterator<'_> {
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.33s
[INFO] running `Command { std: "docker" "inspect" "81c9c71f8baf0df3c90546f9338c5bd3b786b6d9dda8896e33076bbaf7de777c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81c9c71f8baf0df3c90546f9338c5bd3b786b6d9dda8896e33076bbaf7de777c", kill_on_drop: false }`
[INFO] [stdout] 81c9c71f8baf0df3c90546f9338c5bd3b786b6d9dda8896e33076bbaf7de777c