[INFO] fetching crate semilattice-database-session 0.48.1...
[INFO] checking semilattice-database-session-0.48.1 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate semilattice-database-session 0.48.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate semilattice-database-session 0.48.1
[INFO] finished tweaking crates.io crate semilattice-database-session 0.48.1
[INFO] tweaked toml for crates.io crate semilattice-database-session 0.48.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate semilattice-database-session 0.48.1 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 85 packages to latest compatible versions
[INFO] [stderr]       Adding hashbrown v0.14.5 (available: v0.16.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid-macro-internal v1.18.1
[INFO] [stderr]   Downloaded sysconf v0.3.4
[INFO] [stderr]   Downloaded versatile-data v0.116.0
[INFO] [stderr]   Downloaded file_mmap v0.20.0
[INFO] [stderr]   Downloaded semilattice-database v0.110.0
[INFO] [stderr]   Downloaded idx_binary v0.38.5
[INFO] [stderr]   Downloaded various_data_file v0.18.0
[INFO] [stderr]   Downloaded idx_file v0.64.0
[INFO] [stderr]   Downloaded avltriee v0.77.2
[INFO] [stderr]   Downloaded memmap2 v0.9.9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2da5f7b2771e7392d98ccf95c81433e8f524d26ec07eacac2d27201610d5f6da
[INFO] running `Command { std: "docker" "start" "-a" "2da5f7b2771e7392d98ccf95c81433e8f524d26ec07eacac2d27201610d5f6da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2da5f7b2771e7392d98ccf95c81433e8f524d26ec07eacac2d27201610d5f6da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2da5f7b2771e7392d98ccf95c81433e8f524d26ec07eacac2d27201610d5f6da", kill_on_drop: false }`
[INFO] [stdout] 2da5f7b2771e7392d98ccf95c81433e8f524d26ec07eacac2d27201610d5f6da
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26db883e0445cde0ad707f75841014e64a7e23b4f7e8867850c1c2fcd54e62e5
[INFO] running `Command { std: "docker" "start" "-a" "26db883e0445cde0ad707f75841014e64a7e23b4f7e8867850c1c2fcd54e62e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking sysconf v0.3.4
[INFO] [stderr]     Checking file_mmap v0.20.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking various_data_file v0.18.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling uuid-macro-internal v1.18.1
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking avltriee v0.77.2
[INFO] [stderr]     Checking idx_file v0.64.0
[INFO] [stderr]     Checking idx_binary v0.38.5
[INFO] [stderr]     Checking versatile-data v0.116.0
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking semilattice-database v0.110.0
[INFO] [stderr]     Checking semilattice-database-session v0.48.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/session/search.rs:212:10
[INFO] [stdout]     |
[INFO] [stdout] 207 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 208 |         database: &'a SessionDatabase,
[INFO] [stdout]     |                    -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 212 |     ) -> &[u8] {
[INFO] [stdout]     |          ^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 212 |     ) -> &'a [u8] {
[INFO] [stdout]     |           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/session/search.rs:233:10
[INFO] [stdout]     |
[INFO] [stdout] 229 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 230 |         collection: &'a Collection,
[INFO] [stdout]     |                      -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 233 |     ) -> &[u8] {
[INFO] [stdout]     |          ^^^^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 233 |     ) -> &'a [u8] {
[INFO] [stdout]     |           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/session/search.rs:212:10
[INFO] [stdout]     |
[INFO] [stdout] 207 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 208 |         database: &'a SessionDatabase,
[INFO] [stdout]     |                    -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 212 |     ) -> &[u8] {
[INFO] [stdout]     |          ^^^^^ the same 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: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 212 |     ) -> &'a [u8] {
[INFO] [stdout]     |           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/session/search.rs:233:10
[INFO] [stdout]     |
[INFO] [stdout] 229 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 230 |         collection: &'a Collection,
[INFO] [stdout]     |                      -- the lifetime is named here
[INFO] [stdout] ...
[INFO] [stdout] 233 |     ) -> &[u8] {
[INFO] [stdout]     |          ^^^^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 233 |     ) -> &'a [u8] {
[INFO] [stdout]     |           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.17s
[INFO] running `Command { std: "docker" "inspect" "26db883e0445cde0ad707f75841014e64a7e23b4f7e8867850c1c2fcd54e62e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26db883e0445cde0ad707f75841014e64a7e23b4f7e8867850c1c2fcd54e62e5", kill_on_drop: false }`
[INFO] [stdout] 26db883e0445cde0ad707f75841014e64a7e23b4f7e8867850c1c2fcd54e62e5