[INFO] fetching crate cargo-cov 0.0.5... [INFO] checking cargo-cov-0.0.5 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate cargo-cov 0.0.5 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate cargo-cov 0.0.5 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-cov 0.0.5 [INFO] finished tweaking crates.io crate cargo-cov 0.0.5 [INFO] tweaked toml for crates.io crate cargo-cov 0.0.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 135 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding env_logger v0.5.13 (latest: v0.11.3) [INFO] [stderr] Adding fixedbitset v0.1.9 (latest: v0.5.6) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding glob v0.2.11 (latest: v0.3.1) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding home v0.3.4 (latest: v0.5.9) [INFO] [stderr] Adding humansize v1.1.1 (latest: v2.1.3) [INFO] [stderr] Adding humantime v1.3.0 (latest: v2.1.0) [INFO] [stderr] Adding idna v0.1.5 (latest: v0.5.0) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding md5 v0.3.8 (latest: v0.7.0) [INFO] [stderr] Adding num-traits v0.1.43 (latest: v0.2.18) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding open v1.7.1 (latest: v5.1.2) [INFO] [stderr] Adding percent-encoding v1.0.1 (latest: v2.3.1) [INFO] [stderr] Adding petgraph v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding rand v0.5.6 (latest: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding scopeguard v0.3.3 (latest: v1.2.0) [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding tera v0.11.20 (latest: v1.19.1) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding toml v0.4.10 (latest: v0.8.12) [INFO] [stderr] Adding unic-char-property v0.7.0 (latest: v0.9.0) [INFO] [stderr] Adding unic-char-range v0.7.0 (latest: v0.9.0) [INFO] [stderr] Adding unic-common v0.7.0 (latest: v0.9.0) [INFO] [stderr] Adding unic-segment v0.7.0 (latest: v0.9.0) [INFO] [stderr] Adding unic-ucd-segment v0.7.0 (latest: v0.9.0) [INFO] [stderr] Adding unic-ucd-version v0.7.0 (latest: v0.9.0) [INFO] [stderr] Adding url v1.7.2 (latest: v2.5.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded slug v0.1.5 [INFO] [stderr] Downloaded unic-char-range v0.7.0 [INFO] [stderr] Downloaded unic-common v0.7.0 [INFO] [stderr] Downloaded unic-char-property v0.7.0 [INFO] [stderr] Downloaded unic-segment v0.7.0 [INFO] [stderr] Downloaded unic-ucd-version v0.7.0 [INFO] [stderr] Downloaded unic-ucd-segment v0.7.0 [INFO] [stderr] Downloaded tera v0.11.20 [INFO] [stderr] Downloaded fixedbitset v0.1.9 [INFO] [stderr] Downloaded env_logger v0.5.13 [INFO] [stderr] Downloaded fs_extra v1.3.0 [INFO] [stderr] Downloaded home v0.3.4 [INFO] [stderr] Downloaded petgraph v0.4.13 [INFO] [stderr] Downloaded deunicode v1.4.3 [INFO] [stderr] Downloaded md5 v0.3.8 [INFO] [stderr] Downloaded natord v1.0.9 [INFO] [stderr] Downloaded open v1.7.1 [INFO] [stderr] Downloaded shawshank v0.2.3 [INFO] [stderr] Downloaded cov v0.0.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 147f281121a26e9eb56e989ded1d4b67ecfe2d10ff2548cfd98b5e95d7efcb12 [INFO] running `Command { std: "docker" "start" "-a" "147f281121a26e9eb56e989ded1d4b67ecfe2d10ff2548cfd98b5e95d7efcb12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "147f281121a26e9eb56e989ded1d4b67ecfe2d10ff2548cfd98b5e95d7efcb12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "147f281121a26e9eb56e989ded1d4b67ecfe2d10ff2548cfd98b5e95d7efcb12", kill_on_drop: false }` [INFO] [stdout] 147f281121a26e9eb56e989ded1d4b67ecfe2d10ff2548cfd98b5e95d7efcb12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72c016e0d819eb742c612c0219ea67867440fefbd6c959028ef2ef5ba51fb557 [INFO] running `Command { std: "docker" "start" "-a" "72c016e0d819eb742c612c0219ea67867440fefbd6c959028ef2ef5ba51fb557", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking unic-common v0.7.0 [INFO] [stderr] Checking unic-char-range v0.7.0 [INFO] [stderr] Checking unic-ucd-version v0.7.0 [INFO] [stderr] Checking unic-char-property v0.7.0 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking unic-ucd-segment v0.7.0 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling pest v2.7.9 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking deunicode v1.4.3 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking slug v0.1.5 [INFO] [stderr] Checking shawshank v0.2.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking unic-segment v0.7.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking humansize v1.1.1 [INFO] [stderr] Compiling cargo-cov v0.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking open v1.7.1 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Compiling pest_meta v2.7.9 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking fs_extra v1.3.0 [INFO] [stderr] Checking shell-escape v0.1.5 [INFO] [stderr] Checking md5 v0.3.8 [INFO] [stderr] Checking natord v1.0.9 [INFO] [stderr] Checking home v0.3.4 [INFO] [stderr] Compiling pest_generator v2.7.9 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking cov v0.0.5 [INFO] [stderr] Compiling pest_derive v2.7.9 [INFO] [stderr] Checking tera v0.11.20 [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/cargo.rs:386:9 [INFO] [stdout] | [INFO] [stdout] 19 | use std::io::{self, Write}; [INFO] [stdout] | ----- the item `Write` is already imported here [INFO] [stdout] ... [INFO] [stdout] 386 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cov` is imported redundantly [INFO] [stdout] --> src/report.rs:147:11 [INFO] [stdout] | [INFO] [stdout] 147 | use cov::{self, Gcov, Graph, Interner, Report, Symbol}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | extern crate cov; [INFO] [stdout] | ----------------- the item `cov` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `md5` is imported redundantly [INFO] [stdout] --> src/template.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use md5; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | extern crate md5; [INFO] [stdout] | ----------------- the item `md5` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Write` is imported redundantly [INFO] [stdout] --> src/cargo.rs:386:9 [INFO] [stdout] | [INFO] [stdout] 19 | use std::io::{self, Write}; [INFO] [stdout] | ----- the item `Write` is already imported here [INFO] [stdout] ... [INFO] [stdout] 386 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cov` is imported redundantly [INFO] [stdout] --> src/report.rs:147:11 [INFO] [stdout] | [INFO] [stdout] 147 | use cov::{self, Gcov, Graph, Interner, Report, Symbol}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | extern crate cov; [INFO] [stdout] | ----------------- the item `cov` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `md5` is imported redundantly [INFO] [stdout] --> src/template.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use md5; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | extern crate md5; [INFO] [stdout] | ----------------- the item `md5` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/utils.rs:55:26 [INFO] [stdout] | [INFO] [stdout] 55 | b @ 0x30 ... 0x39 => Some((b - 0x30) as isize), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] ... [INFO] [stdout] 67 | do_compare!(lhs, rhs) [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = note: this warning originates in the macro `do_compare` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/utils.rs:55:26 [INFO] [stdout] | [INFO] [stdout] 55 | b @ 0x30 ... 0x39 => Some((b - 0x30) as isize), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] ... [INFO] [stdout] 67 | do_compare!(lhs, rhs) [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = note: this warning originates in the macro `do_compare` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:296:13 [INFO] [stdout] | [INFO] [stdout] 296 | context.add("crate_path", &config.workspace_path); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:297:13 [INFO] [stdout] | [INFO] [stdout] 297 | context.add("files", &files); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:296:13 [INFO] [stdout] | [INFO] [stdout] 296 | context.add("crate_path", &config.workspace_path); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:297:13 [INFO] [stdout] | [INFO] [stdout] 297 | context.add("files", &files); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:361:13 [INFO] [stdout] | [INFO] [stdout] 361 | context.add("crate_path", &config.workspace_path); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:362:13 [INFO] [stdout] | [INFO] [stdout] 362 | context.add("symbol", &entry.symbol); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:363:13 [INFO] [stdout] | [INFO] [stdout] 363 | context.add("path", &entry.path); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:364:13 [INFO] [stdout] | [INFO] [stdout] 364 | context.add("summary", &entry.file.summary()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:365:13 [INFO] [stdout] | [INFO] [stdout] 365 | context.add("lines", &lines); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:366:13 [INFO] [stdout] | [INFO] [stdout] 366 | context.add("functions", &functions); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:361:13 [INFO] [stdout] | [INFO] [stdout] 361 | context.add("crate_path", &config.workspace_path); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:362:13 [INFO] [stdout] | [INFO] [stdout] 362 | context.add("symbol", &entry.symbol); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:363:13 [INFO] [stdout] | [INFO] [stdout] 363 | context.add("path", &entry.path); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:364:13 [INFO] [stdout] | [INFO] [stdout] 364 | context.add("summary", &entry.file.summary()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:365:13 [INFO] [stdout] | [INFO] [stdout] 365 | context.add("lines", &lines); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Context::add`: Use `insert` instead to keep consistency with std collections [INFO] [stdout] --> src/report.rs:366:13 [INFO] [stdout] | [INFO] [stdout] 366 | context.add("functions", &functions); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Tera::register_global_function`: Use `register_function` instead [INFO] [stdout] --> src/template.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | tera.register_global_function("debug_it", Box::new(debug_it)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `tera::Tera::register_global_function`: Use `register_function` instead [INFO] [stdout] --> src/template.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | tera.register_global_function("debug_it", Box::new(debug_it)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `unwrap_or_catch` is never used [INFO] [stdout] --> src/utils.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait OptionExt { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 23 | type Value; [INFO] [stdout] 24 | fn unwrap_or_catch(self, f: F) -> Result [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `unwrap_or_catch` is never used [INFO] [stdout] --> src/utils.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait OptionExt { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] 23 | type Value; [INFO] [stdout] 24 | fn unwrap_or_catch(self, f: F) -> Result [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.31s [INFO] running `Command { std: "docker" "inspect" "72c016e0d819eb742c612c0219ea67867440fefbd6c959028ef2ef5ba51fb557", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72c016e0d819eb742c612c0219ea67867440fefbd6c959028ef2ef5ba51fb557", kill_on_drop: false }` [INFO] [stdout] 72c016e0d819eb742c612c0219ea67867440fefbd6c959028ef2ef5ba51fb557 [INFO] checking cargo-cov-0.0.5 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate cargo-cov 0.0.5 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate cargo-cov 0.0.5 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-cov 0.0.5 [INFO] finished tweaking crates.io crate cargo-cov 0.0.5 [INFO] tweaked toml for crates.io crate cargo-cov 0.0.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07cec4d8bd7cf50cac04acd626acb1c687ba4ecedaee775e8b630b1ee83d75ae [INFO] running `Command { std: "docker" "start" "-a" "07cec4d8bd7cf50cac04acd626acb1c687ba4ecedaee775e8b630b1ee83d75ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07cec4d8bd7cf50cac04acd626acb1c687ba4ecedaee775e8b630b1ee83d75ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07cec4d8bd7cf50cac04acd626acb1c687ba4ecedaee775e8b630b1ee83d75ae", kill_on_drop: false }` [INFO] [stdout] 07cec4d8bd7cf50cac04acd626acb1c687ba4ecedaee775e8b630b1ee83d75ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb8bba5642e714ca26f8d96aa6f40255ee83ce1882b3b8eea9da4e74db691752 [INFO] running `Command { std: "docker" "start" "-a" "bb8bba5642e714ca26f8d96aa6f40255ee83ce1882b3b8eea9da4e74db691752", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.2/src/inflate/core.rs:1196:9 [INFO] [stdout] | [INFO] [stdout] 1196 | / match state { [INFO] [stdout] 1197 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1198 | | l.bit_buf = 0; [INFO] [stdout] 1199 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1741 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1742 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "bb8bba5642e714ca26f8d96aa6f40255ee83ce1882b3b8eea9da4e74db691752", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb8bba5642e714ca26f8d96aa6f40255ee83ce1882b3b8eea9da4e74db691752", kill_on_drop: false }` [INFO] [stdout] bb8bba5642e714ca26f8d96aa6f40255ee83ce1882b3b8eea9da4e74db691752