[INFO] crate rust-cate 0.1.3 is already in cache
[INFO] checking rust-cate-0.1.3 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate rust-cate 0.1.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rust-cate 0.1.3 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rust-cate 0.1.3
[INFO] finished tweaking crates.io crate rust-cate 0.1.3
[INFO] tweaked toml for crates.io crate rust-cate 0.1.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5ef407e23d5f330a2c6524d643fdb788177f713f8d6cbaa6a863341e9aa1c1bb
[INFO] running `"docker" "start" "-a" "5ef407e23d5f330a2c6524d643fdb788177f713f8d6cbaa6a863341e9aa1c1bb"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking rust-cate v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/main.rs:93:21
[INFO] [stderr]    |
[INFO] [stderr] 93 |                     try!(handle.flush());
[INFO] [stderr]    |                     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:61:58
[INFO] [stderr]    |
[INFO] [stderr] 61 | fn file_reader(input_file: &path::PathBuf) -> Result<Box<Read>, io::Error> {
[INFO] [stderr]    |                                                          ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:65:92
[INFO] [stderr]    |
[INFO] [stderr] 65 |                 return Ok(Box::new(BufReader::with_capacity(BUFFER_CAPACITY, file)) as Box<Read>)
[INFO] [stderr]    |                                                                                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:77:30
[INFO] [stderr]    |
[INFO] [stderr] 77 | fn read_input(mut input: Box<Read>) -> Result<(), io::Error> {
[INFO] [stderr]    |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:112:49
[INFO] [stderr]     |
[INFO] [stderr] 112 |         match read_input(Box::new(stdin) as Box<Read>) {
[INFO] [stderr]     |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / lazy_static! {
[INFO] [stderr] 40 | |     static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate");
[INFO] [stderr] 41 | |     static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-");
[INFO] [stderr] 42 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / lazy_static! {
[INFO] [stderr] 40 | |     static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate");
[INFO] [stderr] 41 | |     static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-");
[INFO] [stderr] 42 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / lazy_static! {
[INFO] [stderr] 40 | |     static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate");
[INFO] [stderr] 41 | |     static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-");
[INFO] [stderr] 42 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / lazy_static! {
[INFO] [stderr] 40 | |     static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate");
[INFO] [stderr] 41 | |     static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-");
[INFO] [stderr] 42 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/main.rs:93:21
[INFO] [stderr]    |
[INFO] [stderr] 93 |                     try!(handle.flush());
[INFO] [stderr]    |                     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:61:58
[INFO] [stderr]    |
[INFO] [stderr] 61 | fn file_reader(input_file: &path::PathBuf) -> Result<Box<Read>, io::Error> {
[INFO] [stderr]    |                                                          ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:65:92
[INFO] [stderr]    |
[INFO] [stderr] 65 |                 return Ok(Box::new(BufReader::with_capacity(BUFFER_CAPACITY, file)) as Box<Read>)
[INFO] [stderr]    |                                                                                            ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:77:30
[INFO] [stderr]    |
[INFO] [stderr] 77 | fn read_input(mut input: Box<Read>) -> Result<(), io::Error> {
[INFO] [stderr]    |                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:112:49
[INFO] [stderr]     |
[INFO] [stderr] 112 |         match read_input(Box::new(stdin) as Box<Read>) {
[INFO] [stderr]     |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / lazy_static! {
[INFO] [stderr] 40 | |     static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate");
[INFO] [stderr] 41 | |     static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-");
[INFO] [stderr] 42 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / lazy_static! {
[INFO] [stderr] 40 | |     static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate");
[INFO] [stderr] 41 | |     static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-");
[INFO] [stderr] 42 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / lazy_static! {
[INFO] [stderr] 40 | |     static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate");
[INFO] [stderr] 41 | |     static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-");
[INFO] [stderr] 42 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / lazy_static! {
[INFO] [stderr] 40 | |     static ref CATE_PATH: path::PathBuf = path::PathBuf::from("cate");
[INFO] [stderr] 41 | |     static ref STDIN_PATH: path::PathBuf = path::PathBuf::from("-");
[INFO] [stderr] 42 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.64s
[INFO] running `"docker" "inspect" "5ef407e23d5f330a2c6524d643fdb788177f713f8d6cbaa6a863341e9aa1c1bb"`
[INFO] running `"docker" "rm" "-f" "5ef407e23d5f330a2c6524d643fdb788177f713f8d6cbaa6a863341e9aa1c1bb"`
[INFO] [stdout] 5ef407e23d5f330a2c6524d643fdb788177f713f8d6cbaa6a863341e9aa1c1bb