[INFO] fetching crate melprot 0.13.10...
[INFO] checking melprot-0.13.10 against try#0d69e2d38d443a5f5bcd601fecce9431b3835c30 for pr-130531
[INFO] extracting crate melprot 0.13.10 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate melprot 0.13.10 on toolchain 0d69e2d38d443a5f5bcd601fecce9431b3835c30
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d69e2d38d443a5f5bcd601fecce9431b3835c30" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate melprot 0.13.10
[INFO] finished tweaking crates.io crate melprot 0.13.10
[INFO] tweaked toml for crates.io crate melprot 0.13.10 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate melprot 0.13.10 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" "+0d69e2d38d443a5f5bcd601fecce9431b3835c30" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+0d69e2d38d443a5f5bcd601fecce9431b3835c30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6258e019aaaba66f904a44da5c07ff7537792b5ce5d5a934ce74ad6de7f02897
[INFO] running `Command { std: "docker" "start" "-a" "6258e019aaaba66f904a44da5c07ff7537792b5ce5d5a934ce74ad6de7f02897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6258e019aaaba66f904a44da5c07ff7537792b5ce5d5a934ce74ad6de7f02897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6258e019aaaba66f904a44da5c07ff7537792b5ce5d5a934ce74ad6de7f02897", kill_on_drop: false }`
[INFO] [stdout] 6258e019aaaba66f904a44da5c07ff7537792b5ce5d5a934ce74ad6de7f02897
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+0d69e2d38d443a5f5bcd601fecce9431b3835c30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bcd705c4c786f5c9790ef18facc80d4e2b355bed3b475b29341d195d648c834
[INFO] running `Command { std: "docker" "start" "-a" "5bcd705c4c786f5c9790ef18facc80d4e2b355bed3b475b29341d195d648c834", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling cc v1.0.104
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]     Checking async-lock v2.8.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking piper v0.2.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking async-executor v1.12.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]    Compiling blake3 v1.5.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking subtle-ng v2.5.0
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking curve25519-dalek-ng v4.1.1
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking event-listener v3.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking object v0.36.1
[INFO] [stderr]     Checking triomphe v0.1.13
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking tagptr v0.2.0
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]     Checking async-net v1.8.0
[INFO] [stderr]    Compiling moka v0.9.9
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking cache-padded v1.3.0
[INFO] [stderr]     Checking tabwriter v1.4.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking futures-intrusive v0.4.2
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking uuid v1.9.1
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking st3 v0.4.1
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking genawaiter-macro v0.99.1
[INFO] [stderr]     Checking quanta v0.11.1
[INFO] [stderr]     Checking pin-project-lite v0.1.12
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]    Compiling mini-moka v0.10.3
[INFO] [stderr]     Checking smol-timeout v0.6.0
[INFO] [stderr]     Checking lru v0.7.8
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking lz4_flex v0.9.5
[INFO] [stderr]     Checking concurrent-queue v1.2.4
[INFO] [stderr]     Checking dashmap v4.0.2
[INFO] [stderr]     Checking ethnum v1.5.0
[INFO] [stderr]     Checking replace_with v0.1.7
[INFO] [stderr]     Checking reusable-box-future v0.2.0
[INFO] [stderr]     Checking bitvec v0.20.4
[INFO] [stderr]     Checking addr2line v0.22.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling syn-mid v0.5.4
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking polling v3.7.2
[INFO] [stderr]     Checking async-io v2.3.3
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling derive_arbitrary v1.3.2
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling structmeta-derive v0.1.6
[INFO] [stderr]     Checking async-signal v0.2.8
[INFO] [stderr]     Checking async-process v1.8.1
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling nanorpc-derive v0.1.5
[INFO] [stderr]     Checking arbitrary v1.3.2
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking smol v1.3.0
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling genawaiter-proc-macro v0.99.1
[INFO] [stderr]     Checking thiserror v1.0.61
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]    Compiling structmeta v0.1.6
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling parse-display-derive v0.5.5
[INFO] [stderr]     Checking genawaiter v0.99.1
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking parse-display v0.5.5
[INFO] [stderr]     Checking smolscale v0.3.54
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde-big-array v0.3.3
[INFO] [stderr]     Checking ed25519-consensus v1.2.1
[INFO] [stderr]     Checking smol_str v0.1.24
[INFO] [stderr]     Checking argh_shared v0.1.12
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking novasmt v0.2.20
[INFO] [stderr]    Compiling argh_derive v0.1.12
[INFO] [stderr]     Checking nanorpc v0.1.12
[INFO] [stderr]     Checking http-body v1.0.0-rc.2
[INFO] [stderr]     Checking http-body-util v0.1.0-rc.2
[INFO] [stderr]     Checking stdcode v0.1.14
[INFO] [stderr]     Checking argh v0.1.12
[INFO] [stderr]     Checking tmelcrypt v0.2.7
[INFO] [stderr]     Checking melstructs v0.3.3
[INFO] [stderr]     Checking melbootstrap v0.8.5
[INFO] [stderr]     Checking hyper v1.0.0-rc.2
[INFO] [stderr]     Checking async-compat v0.2.4
[INFO] [stderr]     Checking async-socks5 v0.6.0
[INFO] [stderr]     Checking nanorpc-http v0.1.5
[INFO] [stderr]     Checking melnet2 v0.3.3
[INFO] [stderr]     Checking melprot v0.13.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static `INCEPTION` is never used
[INFO] [stdout]    --> src/client.rs:197:16
[INFO] [stdout]     |
[INFO] [stdout] 197 |         static INCEPTION: Lazy<Instant> = Lazy::new(Instant::now);
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `INCEPTION` is never used
[INFO] [stdout]    --> src/client.rs:197:16
[INFO] [stdout]     |
[INFO] [stdout] 197 |         static INCEPTION: Lazy<Instant> = Lazy::new(Instant::now);
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.49s
[INFO] running `Command { std: "docker" "inspect" "5bcd705c4c786f5c9790ef18facc80d4e2b355bed3b475b29341d195d648c834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bcd705c4c786f5c9790ef18facc80d4e2b355bed3b475b29341d195d648c834", kill_on_drop: false }`
[INFO] [stdout] 5bcd705c4c786f5c9790ef18facc80d4e2b355bed3b475b29341d195d648c834