[INFO] crate cargo-cov 0.0.5 is already in cache [INFO] extracting crate cargo-cov 0.0.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-cov/0.0.5 [INFO] extracting crate cargo-cov 0.0.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cargo-cov/0.0.5 [INFO] validating manifest of cargo-cov-0.0.5 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cargo-cov-0.0.5 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cargo-cov-0.0.5 [INFO] finished frobbing cargo-cov-0.0.5 [INFO] frobbed toml for cargo-cov-0.0.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-cov/0.0.5/Cargo.toml [INFO] started frobbing cargo-cov-0.0.5 [INFO] finished frobbing cargo-cov-0.0.5 [INFO] frobbed toml for cargo-cov-0.0.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cargo-cov/0.0.5/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing cargo-cov-0.0.5 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-cov/0.0.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] efb9322031d4000f210630a515c89087b50425a6b0f9e556c7ca3c2f9ec2c64d [INFO] running `"docker" "start" "-a" "efb9322031d4000f210630a515c89087b50425a6b0f9e556c7ca3c2f9ec2c64d"` [INFO] [stderr] Compiling unic-char-range v0.7.0 [INFO] [stderr] Compiling unic-common v0.7.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cargo-cov v0.0.5 (/opt/crater/workdir) [INFO] [stderr] Compiling natord v1.0.9 [INFO] [stderr] Compiling shawshank v0.2.3 [INFO] [stderr] Compiling unic-ucd-version v0.7.0 [INFO] [stderr] Compiling unic-char-property v0.7.0 [INFO] [stderr] Compiling unic-ucd-segment v0.7.0 [INFO] [stderr] Compiling cov v0.0.5 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling unic-segment v0.7.0 [INFO] [stderr] Compiling tera v0.11.20 [INFO] [stderr] warning: the item `Write` is imported redundantly [INFO] [stderr] --> src/cargo.rs:386:9 [INFO] [stderr] | [INFO] [stderr] 19 | use std::io::{self, Write}; [INFO] [stderr] | ----- the item `Write` is already imported here [INFO] [stderr] ... [INFO] [stderr] 386 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils.rs:55:26 [INFO] [stderr] | [INFO] [stderr] 55 | b @ 0x30 ... 0x39 => Some((b - 0x30) as isize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] ... [INFO] [stderr] 67 | do_compare!(lhs, rhs) [INFO] [stderr] | --------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:296:13 [INFO] [stderr] | [INFO] [stderr] 296 | context.add("crate_path", &config.workspace_path); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:297:13 [INFO] [stderr] | [INFO] [stderr] 297 | context.add("files", &files); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:361:13 [INFO] [stderr] | [INFO] [stderr] 361 | context.add("crate_path", &config.workspace_path); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:362:13 [INFO] [stderr] | [INFO] [stderr] 362 | context.add("symbol", &entry.symbol); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:363:13 [INFO] [stderr] | [INFO] [stderr] 363 | context.add("path", &entry.path); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:364:13 [INFO] [stderr] | [INFO] [stderr] 364 | context.add("summary", &entry.file.summary()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:365:13 [INFO] [stderr] | [INFO] [stderr] 365 | context.add("lines", &lines); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:366:13 [INFO] [stderr] | [INFO] [stderr] 366 | context.add("functions", &functions); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Tera::register_global_function': Use `register_function` instead [INFO] [stderr] --> src/template.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | tera.register_global_function("debug_it", Box::new(debug_it)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.78s [INFO] running `"docker" "inspect" "efb9322031d4000f210630a515c89087b50425a6b0f9e556c7ca3c2f9ec2c64d"` [INFO] running `"docker" "rm" "-f" "efb9322031d4000f210630a515c89087b50425a6b0f9e556c7ca3c2f9ec2c64d"` [INFO] [stdout] efb9322031d4000f210630a515c89087b50425a6b0f9e556c7ca3c2f9ec2c64d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-cov/0.0.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 85563af5c979f534c1c5fa8ba78c61ed923ea3f58422a7a9436a769ecf2e9580 [INFO] running `"docker" "start" "-a" "85563af5c979f534c1c5fa8ba78c61ed923ea3f58422a7a9436a769ecf2e9580"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cargo-cov v0.0.5 (/opt/crater/workdir) [INFO] [stderr] warning: the item `Write` is imported redundantly [INFO] [stderr] --> src/cargo.rs:386:9 [INFO] [stderr] | [INFO] [stderr] 19 | use std::io::{self, Write}; [INFO] [stderr] | ----- the item `Write` is already imported here [INFO] [stderr] ... [INFO] [stderr] 386 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/utils.rs:55:26 [INFO] [stderr] | [INFO] [stderr] 55 | b @ 0x30 ... 0x39 => Some((b - 0x30) as isize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] ... [INFO] [stderr] 67 | do_compare!(lhs, rhs) [INFO] [stderr] | --------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:296:13 [INFO] [stderr] | [INFO] [stderr] 296 | context.add("crate_path", &config.workspace_path); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:297:13 [INFO] [stderr] | [INFO] [stderr] 297 | context.add("files", &files); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:361:13 [INFO] [stderr] | [INFO] [stderr] 361 | context.add("crate_path", &config.workspace_path); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:362:13 [INFO] [stderr] | [INFO] [stderr] 362 | context.add("symbol", &entry.symbol); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:363:13 [INFO] [stderr] | [INFO] [stderr] 363 | context.add("path", &entry.path); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:364:13 [INFO] [stderr] | [INFO] [stderr] 364 | context.add("summary", &entry.file.summary()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:365:13 [INFO] [stderr] | [INFO] [stderr] 365 | context.add("lines", &lines); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections [INFO] [stderr] --> src/report.rs:366:13 [INFO] [stderr] | [INFO] [stderr] 366 | context.add("functions", &functions); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tera::Tera::register_global_function': Use `register_function` instead [INFO] [stderr] --> src/template.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | tera.register_global_function("debug_it", Box::new(debug_it)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.27s [INFO] running `"docker" "inspect" "85563af5c979f534c1c5fa8ba78c61ed923ea3f58422a7a9436a769ecf2e9580"` [INFO] running `"docker" "rm" "-f" "85563af5c979f534c1c5fa8ba78c61ed923ea3f58422a7a9436a769ecf2e9580"` [INFO] [stdout] 85563af5c979f534c1c5fa8ba78c61ed923ea3f58422a7a9436a769ecf2e9580 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-cov/0.0.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 43c405eed0f7b545f6aa503c45891ffe140bf310dc75f103fdf1fd366efb6334 [INFO] running `"docker" "start" "-a" "43c405eed0f7b545f6aa503c45891ffe140bf310dc75f103fdf1fd366efb6334"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/crater/target/debug/deps/cargo_cov-fe18c2ab89f7fb40 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test lookup::test_split_profiler_lib ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "43c405eed0f7b545f6aa503c45891ffe140bf310dc75f103fdf1fd366efb6334"` [INFO] running `"docker" "rm" "-f" "43c405eed0f7b545f6aa503c45891ffe140bf310dc75f103fdf1fd366efb6334"` [INFO] [stdout] 43c405eed0f7b545f6aa503c45891ffe140bf310dc75f103fdf1fd366efb6334