[INFO] cloning repository https://github.com/v47-io/architect-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/v47-io/architect-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fv47-io%2Farchitect-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fv47-io%2Farchitect-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 83265d180f374b73ed213718dd0f522b3aef69dc [INFO] checking v47-io/architect-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fv47-io%2Farchitect-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/v47-io/architect-rs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/v47-io/architect-rs [INFO] finished tweaking git repo https://github.com/v47-io/architect-rs [INFO] tweaked toml for git repo https://github.com/v47-io/architect-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/v47-io/architect-rs 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jsonnet-rs v0.17.0 [INFO] [stderr] Downloaded handlebars v4.1.5 [INFO] [stderr] Downloaded handlebars_misc_helpers v0.12.1 [INFO] [stderr] Downloaded anyhow v1.0.49 [INFO] [stderr] Downloaded git2 v0.13.24 [INFO] [stderr] Downloaded attohttpc v0.17.0 [INFO] [stderr] Downloaded indicatif v0.17.0-beta.1 [INFO] [stderr] Downloaded jsonnet-sys v0.17.0 [INFO] [stderr] Downloaded libgit2-sys v0.12.25+1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9cead3e8d7c1bc0be1ce1e665110ca21437d43155968a5677852d1ea1eec870f [INFO] running `Command { std: "docker" "start" "-a" "9cead3e8d7c1bc0be1ce1e665110ca21437d43155968a5677852d1ea1eec870f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9cead3e8d7c1bc0be1ce1e665110ca21437d43155968a5677852d1ea1eec870f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cead3e8d7c1bc0be1ce1e665110ca21437d43155968a5677852d1ea1eec870f", kill_on_drop: false }` [INFO] [stdout] 9cead3e8d7c1bc0be1ce1e665110ca21437d43155968a5677852d1ea1eec870f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63fe1750764647860210ce321189fdbed409b44b0dd8fa97b3cdd53e1a188921 [INFO] running `Command { std: "docker" "start" "-a" "63fe1750764647860210ce321189fdbed409b44b0dd8fa97b3cdd53e1a188921", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling crc32fast v1.2.2 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Compiling anyhow v1.0.49 [INFO] [stderr] Checking wildmatch v1.1.0 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking signal-hook-mio v0.2.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking path-dedot v3.0.14 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking zeroize v1.4.3 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking crossterm v0.22.1 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking path-absolutize v3.0.11 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking dircpy v0.3.8 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling openssl-sys v0.9.71 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling jsonnet-sys v0.17.0 [INFO] [stderr] Compiling libgit2-sys v0.12.25+1.3.0 [INFO] [stderr] Checking console v0.15.0 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Checking indicatif v0.17.0-beta.1 [INFO] [stderr] Checking dialoguer v0.9.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking enquote v1.1.0 [INFO] [stderr] Checking attohttpc v0.17.0 [INFO] [stderr] Checking git2 v0.13.24 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking jsonnet-rs v0.17.0 [INFO] [stderr] Checking handlebars v4.1.5 [INFO] [stderr] Checking handlebars_misc_helpers v0.12.1 [INFO] [stderr] Checking architect-rs v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/fetch/embedded.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `git2` is imported redundantly [INFO] [stdout] --> src/fetch/embedded.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | use git2::{self, BranchType, ErrorClass, Repository, RepositoryOpenFlags}; [INFO] [stdout] | ^^^^ the item `git2` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PathBuf` is imported redundantly [INFO] [stdout] --> src/dirs.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 153 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | use super::*; [INFO] [stdout] | -------- the item `PathBuf` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Absolutize` is imported redundantly [INFO] [stdout] --> src/dirs.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | use path_absolutize::Absolutize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | use super::*; [INFO] [stdout] | -------- the item `Absolutize` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/fetch/embedded.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `git2` is imported redundantly [INFO] [stdout] --> src/fetch/embedded.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | use git2::{self, BranchType, ErrorClass, Repository, RepositoryOpenFlags}; [INFO] [stdout] | ^^^^ the item `git2` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `read_to_string` is imported redundantly [INFO] [stdout] --> src/render.rs:906:9 [INFO] [stdout] | [INFO] [stdout] 906 | use std::fs::read_to_string; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 918 | use super::*; [INFO] [stdout] | -------- the item `read_to_string` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Map` is imported redundantly [INFO] [stdout] --> src/render.rs:910:22 [INFO] [stdout] | [INFO] [stdout] 910 | use serde_json::{Map, Number, Value}; [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 918 | use super::*; [INFO] [stdout] | -------- the item `Map` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Value` is imported redundantly [INFO] [stdout] --> src/render.rs:910:35 [INFO] [stdout] | [INFO] [stdout] 910 | use serde_json::{Map, Number, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 918 | use super::*; [INFO] [stdout] | -------- the item `Value` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `UnsafeContext` is imported redundantly [INFO] [stdout] --> src/render.rs:914:9 [INFO] [stdout] | [INFO] [stdout] 914 | use crate::context::UnsafeContext; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 918 | use super::*; [INFO] [stdout] | -------- the item `UnsafeContext` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/config/mod.rs:581:11 [INFO] [stdout] | [INFO] [stdout] 581 | Value(String), [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 581 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/config/mod.rs:581:11 [INFO] [stdout] | [INFO] [stdout] 581 | Value(String), [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 581 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.53s [INFO] running `Command { std: "docker" "inspect" "63fe1750764647860210ce321189fdbed409b44b0dd8fa97b3cdd53e1a188921", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63fe1750764647860210ce321189fdbed409b44b0dd8fa97b3cdd53e1a188921", kill_on_drop: false }` [INFO] [stdout] 63fe1750764647860210ce321189fdbed409b44b0dd8fa97b3cdd53e1a188921 [INFO] checking v47-io/architect-rs against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fv47-io%2Farchitect-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/v47-io/architect-rs on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/v47-io/architect-rs [INFO] finished tweaking git repo https://github.com/v47-io/architect-rs [INFO] tweaked toml for git repo https://github.com/v47-io/architect-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/v47-io/architect-rs 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ebf513a232b61e33a6fcfd10d89b45e44adebc25658237daf7046076f19b0f93 [INFO] running `Command { std: "docker" "start" "-a" "ebf513a232b61e33a6fcfd10d89b45e44adebc25658237daf7046076f19b0f93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebf513a232b61e33a6fcfd10d89b45e44adebc25658237daf7046076f19b0f93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebf513a232b61e33a6fcfd10d89b45e44adebc25658237daf7046076f19b0f93", kill_on_drop: false }` [INFO] [stdout] ebf513a232b61e33a6fcfd10d89b45e44adebc25658237daf7046076f19b0f93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3f48af27805b3ef10c5a62faea1b57a3e3df9eeedaa63a81edb198c434bbbef [INFO] running `Command { std: "docker" "start" "-a" "f3f48af27805b3ef10c5a62faea1b57a3e3df9eeedaa63a81edb198c434bbbef", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling crc32fast v1.2.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling anyhow v1.0.49 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking wildmatch v1.1.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking signal-hook-mio v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking path-dedot v3.0.14 [INFO] [stderr] Checking zeroize v1.4.3 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking path-absolutize v3.0.11 [INFO] [stderr] Checking crossterm v0.22.1 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking dircpy v0.3.8 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Compiling openssl-sys v0.9.71 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling jsonnet-sys v0.17.0 [INFO] [stderr] Compiling libgit2-sys v0.12.25+1.3.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking console v0.15.0 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Checking dialoguer v0.9.0 [INFO] [stderr] Checking indicatif v0.17.0-beta.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking enquote v1.1.0 [INFO] [stderr] Checking attohttpc v0.17.0 [INFO] [stderr] Checking git2 v0.13.24 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking handlebars v4.1.5 [INFO] [stderr] Checking jsonnet-rs v0.17.0 [INFO] [stderr] Checking handlebars_misc_helpers v0.12.1 [INFO] [stderr] Checking architect-rs v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/fetch/embedded.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `git2` is imported redundantly [INFO] [stdout] --> src/fetch/embedded.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | use git2::{self, BranchType, ErrorClass, Repository, RepositoryOpenFlags}; [INFO] [stdout] | ^^^^ the item `git2` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PathBuf` is imported redundantly [INFO] [stdout] --> src/dirs.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 153 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | use super::*; [INFO] [stdout] | -------- the item `PathBuf` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Absolutize` is imported redundantly [INFO] [stdout] --> src/dirs.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | use path_absolutize::Absolutize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | use super::*; [INFO] [stdout] | -------- the item `Absolutize` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/fetch/embedded.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `git2` is imported redundantly [INFO] [stdout] --> src/fetch/embedded.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | use git2::{self, BranchType, ErrorClass, Repository, RepositoryOpenFlags}; [INFO] [stdout] | ^^^^ the item `git2` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `read_to_string` is imported redundantly [INFO] [stdout] --> src/render.rs:906:9 [INFO] [stdout] | [INFO] [stdout] 906 | use std::fs::read_to_string; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 918 | use super::*; [INFO] [stdout] | -------- the item `read_to_string` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Map` is imported redundantly [INFO] [stdout] --> src/render.rs:910:22 [INFO] [stdout] | [INFO] [stdout] 910 | use serde_json::{Map, Number, Value}; [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 918 | use super::*; [INFO] [stdout] | -------- the item `Map` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Value` is imported redundantly [INFO] [stdout] --> src/render.rs:910:35 [INFO] [stdout] | [INFO] [stdout] 910 | use serde_json::{Map, Number, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 918 | use super::*; [INFO] [stdout] | -------- the item `Value` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `UnsafeContext` is imported redundantly [INFO] [stdout] --> src/render.rs:914:9 [INFO] [stdout] | [INFO] [stdout] 914 | use crate::context::UnsafeContext; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 918 | use super::*; [INFO] [stdout] | -------- the item `UnsafeContext` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/config/mod.rs:581:11 [INFO] [stdout] | [INFO] [stdout] 581 | Value(String), [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 581 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/config/mod.rs:581:11 [INFO] [stdout] | [INFO] [stdout] 581 | Value(String), [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 581 | Value(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.36s [INFO] running `Command { std: "docker" "inspect" "f3f48af27805b3ef10c5a62faea1b57a3e3df9eeedaa63a81edb198c434bbbef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3f48af27805b3ef10c5a62faea1b57a3e3df9eeedaa63a81edb198c434bbbef", kill_on_drop: false }` [INFO] [stdout] f3f48af27805b3ef10c5a62faea1b57a3e3df9eeedaa63a81edb198c434bbbef