[INFO] fetching crate cargo-cov 0.0.5...
[INFO] checking cargo-cov-0.0.5 against beta-2020-07-24 for pr-75494-beta
[INFO] extracting crate cargo-cov 0.0.5 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate cargo-cov 0.0.5 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4a4ead57fb63ae3c2561903f401532052278972a90a131ab53080f7f89acb51
[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" "c4a4ead57fb63ae3c2561903f401532052278972a90a131ab53080f7f89acb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4a4ead57fb63ae3c2561903f401532052278972a90a131ab53080f7f89acb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a4ead57fb63ae3c2561903f401532052278972a90a131ab53080f7f89acb51", kill_on_drop: false }`
[INFO] [stdout] c4a4ead57fb63ae3c2561903f401532052278972a90a131ab53080f7f89acb51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b61cd509f62e67219bf1eff00b18d56b623019e397e4741de0aeb06d7d2d197e
[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" "b61cd509f62e67219bf1eff00b18d56b623019e397e4741de0aeb06d7d2d197e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking gimli v0.22.0
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]     Checking object v0.20.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking unic-char-range v0.7.0
[INFO] [stderr]     Checking tinyvec v0.3.4
[INFO] [stderr]     Checking matches v0.1.8
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[INFO] [stderr]     Checking unic-common v0.7.0
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.9
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[INFO] [stderr]     Checking regex-syntax v0.6.18
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[INFO] [stderr]     Checking termcolor v1.1.0
[INFO] [stderr]    Compiling cargo-cov v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking strsim v0.8.0
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[INFO] [stderr]     Checking ansi_term v0.11.0
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[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]     Checking clap v2.33.3
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[INFO] [stderr]     Checking rand_core v0.5.1
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[INFO] [stderr]     Checking regex v1.3.9
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[INFO] [stderr]     Checking tempfile v3.1.0
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[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking serde_json v1.0.57
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[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: 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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 35s
[INFO] running `Command { std: "docker" "inspect" "b61cd509f62e67219bf1eff00b18d56b623019e397e4741de0aeb06d7d2d197e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b61cd509f62e67219bf1eff00b18d56b623019e397e4741de0aeb06d7d2d197e", kill_on_drop: false }`
[INFO] [stdout] b61cd509f62e67219bf1eff00b18d56b623019e397e4741de0aeb06d7d2d197e
