[INFO] fetching crate scryer-prolog 0.9.1... [INFO] building scryer-prolog-0.9.1 against try#f41a2ab7b0d9462073425dd6c04abbeb4805cb77 for pr-97334-2 [INFO] extracting crate scryer-prolog 0.9.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate scryer-prolog 0.9.1 on toolchain f41a2ab7b0d9462073425dd6c04abbeb4805cb77 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f41a2ab7b0d9462073425dd6c04abbeb4805cb77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate scryer-prolog 0.9.1 [INFO] finished tweaking crates.io crate scryer-prolog 0.9.1 [INFO] tweaked toml for crates.io crate scryer-prolog 0.9.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate scryer-prolog 0.9.1 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" "+f41a2ab7b0d9462073425dd6c04abbeb4805cb77" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+f41a2ab7b0d9462073425dd6c04abbeb4805cb77" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d2ddc786177b8b3d8ad4a4d9541efc3169b5eb72e3a4dac8f6f0343125e4277c [INFO] running `Command { std: "docker" "start" "-a" "d2ddc786177b8b3d8ad4a4d9541efc3169b5eb72e3a4dac8f6f0343125e4277c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2ddc786177b8b3d8ad4a4d9541efc3169b5eb72e3a4dac8f6f0343125e4277c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2ddc786177b8b3d8ad4a4d9541efc3169b5eb72e3a4dac8f6f0343125e4277c", kill_on_drop: false }` [INFO] [stdout] d2ddc786177b8b3d8ad4a4d9541efc3169b5eb72e3a4dac8f6f0343125e4277c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+f41a2ab7b0d9462073425dd6c04abbeb4805cb77" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da3399b41764fff269a2a7138734c5e3b91904d6e7c515a40b011eee0d95a677 [INFO] running `Command { std: "docker" "start" "-a" "da3399b41764fff269a2a7138734c5e3b91904d6e7c515a40b011eee0d95a677", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling cc v1.0.76 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling parking_lot_core v0.9.4 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.147 [INFO] [stderr] Compiling serde_json v1.0.87 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling io-lifetimes v1.0.1 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling openssl v0.10.42 [INFO] [stderr] Compiling rustversion v1.0.9 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling futf v0.1.5 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling rustix v0.36.1 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.10 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling utf-8 v0.7.6 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling openssl-sys v0.9.77 [INFO] [stderr] Compiling block-buffer v0.10.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libsodium-sys v0.2.7 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling num_cpus v1.14.0 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling digest v0.10.5 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tendril v0.4.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling phf_shared v0.9.0 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling linux-raw-sys v0.1.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling phf_generator v0.9.1 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling strum v0.23.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling rug v1.17.0 [INFO] [stderr] Compiling signature v1.6.4 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling ed25519 v1.5.2 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling sha2 v0.10.6 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling blake2 v0.10.4 [INFO] [stderr] Compiling nix v0.25.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling keccak v0.1.2 [INFO] [stderr] Compiling xmlparser v0.13.5 [INFO] [stderr] Compiling chrono v0.4.22 [INFO] [stderr] Compiling sha3 v0.8.2 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling roxmltree v0.11.0 [INFO] [stderr] Compiling crrl v0.2.0 [INFO] [stderr] Compiling lexical v5.2.2 [INFO] [stderr] Compiling fd-lock v3.0.8 [INFO] [stderr] Compiling ctrlc v3.2.3 [INFO] [stderr] Compiling crossterm v0.20.0 [INFO] [stderr] Compiling blake2 v0.8.1 [INFO] [stderr] Compiling ripemd160 v0.8.0 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling cpu-time v1.0.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling ref_thread_local v0.0.0 [INFO] [stderr] Compiling divrem v0.1.0 [INFO] [stderr] Compiling html5ever v0.23.0 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling to-syn-value_derive v0.1.0 [INFO] [stderr] Compiling strum_macros v0.23.1 [INFO] [stderr] Compiling phf_macros v0.9.0 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling git-version-macro v0.3.5 [INFO] [stderr] Compiling rustyline v9.1.2 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling to-syn-value v0.1.0 [INFO] [stderr] Compiling git-version v0.3.5 [INFO] [stderr] Compiling modular-bitfield v0.11.2 [INFO] [stderr] Compiling phf v0.9.0 [INFO] [stderr] Compiling scryer-prolog v0.9.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling markup5ever v0.8.1 [INFO] [stderr] Compiling futures-executor v0.3.25 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling tokio-util v0.7.4 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.3.15 [INFO] [stderr] Compiling select v0.4.3 [INFO] [stderr] Compiling hyper v0.14.23 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling sodiumoxide v0.2.7 [INFO] [stdout] warning: associated function `into_bytes` is never used [INFO] [stdout] --> src/atom_table.rs:91:1 [INFO] [stdout] | [INFO] [stdout] 91 | / #[derive(Copy, Clone, Debug)] [INFO] [stdout] 92 | | struct AtomHeader { [INFO] [stdout] 93 | | #[allow(unused)] m: bool, [INFO] [stdout] 94 | | len: B50, [INFO] [stdout] 95 | | #[allow(unused)] padding: B13, [INFO] [stdout] 96 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `into_bytes` is never used [INFO] [stdout] --> src/types.rs:205:1 [INFO] [stdout] | [INFO] [stdout] 205 | / #[derive(Copy, Clone, Debug)] [INFO] [stdout] 206 | | #[repr(u64)] [INFO] [stdout] 207 | | pub(crate) struct TrailEntry { [INFO] [stdout] 208 | | val: B56, [INFO] [stdout] ... | [INFO] [stdout] 211 | | #[allow(unused)] tag: TrailEntryTag, [INFO] [stdout] 212 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 47s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.23.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "da3399b41764fff269a2a7138734c5e3b91904d6e7c515a40b011eee0d95a677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da3399b41764fff269a2a7138734c5e3b91904d6e7c515a40b011eee0d95a677", kill_on_drop: false }` [INFO] [stdout] da3399b41764fff269a2a7138734c5e3b91904d6e7c515a40b011eee0d95a677 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+f41a2ab7b0d9462073425dd6c04abbeb4805cb77" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61016d6d703999b2f8fd09ae9fceda9fd837354f37e82fc8bb5a3a1f87b682c9 [INFO] running `Command { std: "docker" "start" "-a" "61016d6d703999b2f8fd09ae9fceda9fd837354f37e82fc8bb5a3a1f87b682c9", kill_on_drop: false }` [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling predicates-core v1.0.4 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling termtree v0.4.0 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling serial_test_derive v0.5.1 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stdout] warning: associated function `into_bytes` is never used [INFO] [stdout] --> src/atom_table.rs:91:1 [INFO] [stdout] | [INFO] [stdout] 91 | / #[derive(Copy, Clone, Debug)] [INFO] [stdout] 92 | | struct AtomHeader { [INFO] [stdout] 93 | | #[allow(unused)] m: bool, [INFO] [stdout] 94 | | len: B50, [INFO] [stdout] 95 | | #[allow(unused)] padding: B13, [INFO] [stdout] 96 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `into_bytes` is never used [INFO] [stdout] --> src/types.rs:205:1 [INFO] [stdout] | [INFO] [stdout] 205 | / #[derive(Copy, Clone, Debug)] [INFO] [stdout] 206 | | #[repr(u64)] [INFO] [stdout] 207 | | pub(crate) struct TrailEntry { [INFO] [stdout] 208 | | val: B56, [INFO] [stdout] ... | [INFO] [stdout] 211 | | #[allow(unused)] tag: TrailEntryTag, [INFO] [stdout] 212 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling predicates-tree v1.0.6 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling serial_test v0.5.1 [INFO] [stderr] Compiling predicates v2.1.2 [INFO] [stderr] Compiling assert_cmd v1.0.8 [INFO] [stderr] Compiling scryer-prolog v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `into_bytes` is never used [INFO] [stdout] --> src/atom_table.rs:91:1 [INFO] [stdout] | [INFO] [stdout] 91 | / #[derive(Copy, Clone, Debug)] [INFO] [stdout] 92 | | struct AtomHeader { [INFO] [stdout] 93 | | #[allow(unused)] m: bool, [INFO] [stdout] 94 | | len: B50, [INFO] [stdout] 95 | | #[allow(unused)] padding: B13, [INFO] [stdout] 96 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `into_bytes` is never used [INFO] [stdout] --> src/types.rs:205:1 [INFO] [stdout] | [INFO] [stdout] 205 | / #[derive(Copy, Clone, Debug)] [INFO] [stdout] 206 | | #[repr(u64)] [INFO] [stdout] 207 | | pub(crate) struct TrailEntry { [INFO] [stdout] 208 | | val: B56, [INFO] [stdout] ... | [INFO] [stdout] 211 | | #[allow(unused)] tag: TrailEntryTag, [INFO] [stdout] 212 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.23.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "61016d6d703999b2f8fd09ae9fceda9fd837354f37e82fc8bb5a3a1f87b682c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61016d6d703999b2f8fd09ae9fceda9fd837354f37e82fc8bb5a3a1f87b682c9", kill_on_drop: false }` [INFO] [stdout] 61016d6d703999b2f8fd09ae9fceda9fd837354f37e82fc8bb5a3a1f87b682c9