[INFO] fetching crate cargo-cov 0.0.5... [INFO] checking cargo-cov-0.0.5 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] extracting crate cargo-cov 0.0.5 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate cargo-cov 0.0.5 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "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-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded natord v1.0.9 [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/jobserver:/tmp/crater-runner-fifo:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4fad48d4eb73d32c1aaf0e70470460605677ac4e3373380dc8942ebd146c57cd [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" "4fad48d4eb73d32c1aaf0e70470460605677ac4e3373380dc8942ebd146c57cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4fad48d4eb73d32c1aaf0e70470460605677ac4e3373380dc8942ebd146c57cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fad48d4eb73d32c1aaf0e70470460605677ac4e3373380dc8942ebd146c57cd", kill_on_drop: false }` [INFO] [stdout] 4fad48d4eb73d32c1aaf0e70470460605677ac4e3373380dc8942ebd146c57cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/jobserver:/tmp/crater-runner-fifo:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "RUSTUP_TOOLCHAIN=45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "-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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/tmp/crater-runner-fifo/jobserver-crater-fwd" "/opt/rustwide/cargo-home/bin/cargo" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d743342f1ba253fd5c6a34eea1e4c3606f410df0ac7c5e2c76c7537231625975 [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" "d743342f1ba253fd5c6a34eea1e4c3606f410df0ac7c5e2c76c7537231625975", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking unic-common v0.7.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking unic-char-range v0.7.0 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Compiling cargo-cov v0.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking natord v1.0.9 [INFO] [stderr] Checking shell-escape v0.1.5 [INFO] [stderr] Checking md5 v0.3.8 [INFO] [stderr] Checking home v0.3.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking unic-ucd-version v0.7.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking unic-char-property v0.7.0 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking unic-ucd-segment v0.7.0 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking regex v1.4.5 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking which v4.1.0 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Checking unic-segment v0.7.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking open v1.7.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking shawshank v0.2.3 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking cov v0.0.5 [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: `...` 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: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: 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::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::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::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 47.96s [INFO] running `Command { std: "docker" "inspect" "d743342f1ba253fd5c6a34eea1e4c3606f410df0ac7c5e2c76c7537231625975", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d743342f1ba253fd5c6a34eea1e4c3606f410df0ac7c5e2c76c7537231625975", kill_on_drop: false }` [INFO] [stdout] d743342f1ba253fd5c6a34eea1e4c3606f410df0ac7c5e2c76c7537231625975