[INFO] fetching crate cargo-cov 0.0.5... [INFO] checking cargo-cov-0.0.5 against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015 [INFO] extracting crate cargo-cov 0.0.5 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate cargo-cov 0.0.5 on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", 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-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded natord v1.0.9 [INFO] [stderr] Downloaded cov v0.0.5 [INFO] [stderr] Downloaded shawshank v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fa40600442d03ee8b6a36005fe1d5e30a840f53576721270d33248ca23be323b [INFO] running `Command { std: "docker" "start" "-a" "fa40600442d03ee8b6a36005fe1d5e30a840f53576721270d33248ca23be323b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa40600442d03ee8b6a36005fe1d5e30a840f53576721270d33248ca23be323b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa40600442d03ee8b6a36005fe1d5e30a840f53576721270d33248ca23be323b", kill_on_drop: false }` [INFO] [stdout] fa40600442d03ee8b6a36005fe1d5e30a840f53576721270d33248ca23be323b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82c2f832df5863b1601ec1cf6de84ed054729b75c6c2f00b5936893e5df73226 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "82c2f832df5863b1601ec1cf6de84ed054729b75c6c2f00b5936893e5df73226", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.78 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking unic-char-range v0.7.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unic-common v0.7.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling cargo-cov v0.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking natord v1.0.9 [INFO] [stderr] Checking home v0.3.4 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking unic-char-property v0.7.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking unic-ucd-version v0.7.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Checking unic-ucd-segment v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking unic-segment v0.7.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking shawshank v0.2.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking backtrace v0.3.51 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking serde v1.0.116 [INFO] [stderr] Checking serde_json v1.0.58 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking tera v0.11.20 [INFO] [stderr] Checking cov v0.0.5 [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: `...` 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] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [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: `...` 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] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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 associated function `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: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 20s [INFO] running `Command { std: "docker" "inspect" "82c2f832df5863b1601ec1cf6de84ed054729b75c6c2f00b5936893e5df73226", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82c2f832df5863b1601ec1cf6de84ed054729b75c6c2f00b5936893e5df73226", kill_on_drop: false }` [INFO] [stdout] 82c2f832df5863b1601ec1cf6de84ed054729b75c6c2f00b5936893e5df73226