[INFO] fetching crate ovpnfile 0.1.2...
[INFO] checking ovpnfile-0.1.2 against master#af3c6e733a40e671550e0f0f5aeecaa13772ba56 for pr-74989
[INFO] extracting crate ovpnfile 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ovpnfile 0.1.2 on toolchain af3c6e733a40e671550e0f0f5aeecaa13772ba56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ovpnfile 0.1.2
[INFO] finished tweaking crates.io crate ovpnfile 0.1.2
[INFO] tweaked toml for crates.io crate ovpnfile 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75be08b6ad68b2fd5088ab4a2f2fbeddab28377e6eef5ff32e1e3930e0f43c1d
[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" "75be08b6ad68b2fd5088ab4a2f2fbeddab28377e6eef5ff32e1e3930e0f43c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75be08b6ad68b2fd5088ab4a2f2fbeddab28377e6eef5ff32e1e3930e0f43c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75be08b6ad68b2fd5088ab4a2f2fbeddab28377e6eef5ff32e1e3930e0f43c1d", kill_on_drop: false }`
[INFO] [stdout] 75be08b6ad68b2fd5088ab4a2f2fbeddab28377e6eef5ff32e1e3930e0f43c1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18668c4789b9a99325042e5d6466a2cc7610a59d0c773bab3bb4f1887fc3c6b7
[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" "18668c4789b9a99325042e5d6466a2cc7610a59d0c773bab3bb4f1887fc3c6b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking ucd-util v0.1.8
[INFO] [stderr]     Checking utf8-ranges v1.0.4
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking backtrace v0.3.50
[INFO] [stderr]     Checking num-integer v0.1.43
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking num-iter v0.1.41
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking spectral v0.6.0
[INFO] [stderr]     Checking ovpnfile v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:144:1
[INFO] [stdout]     |
[INFO] [stdout] 144 | / lazy_static! {
[INFO] [stdout] 145 | |     static ref COMMENT_REGEX: Regex = Regex::new(r"#.*$").unwrap();
[INFO] [stdout] 146 | |     static ref INLINE_START_REGEX: Regex = Regex::new(r"^<(\S+)>").unwrap();
[INFO] [stdout] 147 | |     static ref INLINE_END_REGEX: Regex = Regex::new(r"^</(\S+)>").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 163 | |     };
[INFO] [stdout] 164 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:144:1
[INFO] [stdout]     |
[INFO] [stdout] 144 | / lazy_static! {
[INFO] [stdout] 145 | |     static ref COMMENT_REGEX: Regex = Regex::new(r"#.*$").unwrap();
[INFO] [stdout] 146 | |     static ref INLINE_START_REGEX: Regex = Regex::new(r"^<(\S+)>").unwrap();
[INFO] [stdout] 147 | |     static ref INLINE_END_REGEX: Regex = Regex::new(r"^</(\S+)>").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 163 | |     };
[INFO] [stdout] 164 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[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 constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:144:1
[INFO] [stdout]     |
[INFO] [stdout] 144 | / lazy_static! {
[INFO] [stdout] 145 | |     static ref COMMENT_REGEX: Regex = Regex::new(r"#.*$").unwrap();
[INFO] [stdout] 146 | |     static ref INLINE_START_REGEX: Regex = Regex::new(r"^<(\S+)>").unwrap();
[INFO] [stdout] 147 | |     static ref INLINE_END_REGEX: Regex = Regex::new(r"^</(\S+)>").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 163 | |     };
[INFO] [stdout] 164 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:144:1
[INFO] [stdout]     |
[INFO] [stdout] 144 | / lazy_static! {
[INFO] [stdout] 145 | |     static ref COMMENT_REGEX: Regex = Regex::new(r"#.*$").unwrap();
[INFO] [stdout] 146 | |     static ref INLINE_START_REGEX: Regex = Regex::new(r"^<(\S+)>").unwrap();
[INFO] [stdout] 147 | |     static ref INLINE_END_REGEX: Regex = Regex::new(r"^</(\S+)>").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 163 | |     };
[INFO] [stdout] 164 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[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 constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:144:1
[INFO] [stdout]     |
[INFO] [stdout] 144 | / lazy_static! {
[INFO] [stdout] 145 | |     static ref COMMENT_REGEX: Regex = Regex::new(r"#.*$").unwrap();
[INFO] [stdout] 146 | |     static ref INLINE_START_REGEX: Regex = Regex::new(r"^<(\S+)>").unwrap();
[INFO] [stdout] 147 | |     static ref INLINE_END_REGEX: Regex = Regex::new(r"^</(\S+)>").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 163 | |     };
[INFO] [stdout] 164 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:144:1
[INFO] [stdout]     |
[INFO] [stdout] 144 | / lazy_static! {
[INFO] [stdout] 145 | |     static ref COMMENT_REGEX: Regex = Regex::new(r"#.*$").unwrap();
[INFO] [stdout] 146 | |     static ref INLINE_START_REGEX: Regex = Regex::new(r"^<(\S+)>").unwrap();
[INFO] [stdout] 147 | |     static ref INLINE_END_REGEX: Regex = Regex::new(r"^</(\S+)>").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 163 | |     };
[INFO] [stdout] 164 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[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 constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:144:1
[INFO] [stdout]     |
[INFO] [stdout] 144 | / lazy_static! {
[INFO] [stdout] 145 | |     static ref COMMENT_REGEX: Regex = Regex::new(r"#.*$").unwrap();
[INFO] [stdout] 146 | |     static ref INLINE_START_REGEX: Regex = Regex::new(r"^<(\S+)>").unwrap();
[INFO] [stdout] 147 | |     static ref INLINE_END_REGEX: Regex = Regex::new(r"^</(\S+)>").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 163 | |     };
[INFO] [stdout] 164 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]    --> src/lib.rs:144:1
[INFO] [stdout]     |
[INFO] [stdout] 144 | / lazy_static! {
[INFO] [stdout] 145 | |     static ref COMMENT_REGEX: Regex = Regex::new(r"#.*$").unwrap();
[INFO] [stdout] 146 | |     static ref INLINE_START_REGEX: Regex = Regex::new(r"^<(\S+)>").unwrap();
[INFO] [stdout] 147 | |     static ref INLINE_END_REGEX: Regex = Regex::new(r"^</(\S+)>").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 163 | |     };
[INFO] [stdout] 164 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[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: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.21s
[INFO] running `Command { std: "docker" "inspect" "18668c4789b9a99325042e5d6466a2cc7610a59d0c773bab3bb4f1887fc3c6b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18668c4789b9a99325042e5d6466a2cc7610a59d0c773bab3bb4f1887fc3c6b7", kill_on_drop: false }`
[INFO] [stdout] 18668c4789b9a99325042e5d6466a2cc7610a59d0c773bab3bb4f1887fc3c6b7
