[INFO] cloning repository https://github.com/InQuicker/ktmpl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/InQuicker/ktmpl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInQuicker%2Fktmpl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInQuicker%2Fktmpl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f81e85cd81b5cc54e43ba3c98cb742b5f3635c7b
[INFO] testing InQuicker/ktmpl against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInQuicker%2Fktmpl" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/InQuicker/ktmpl on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/InQuicker/ktmpl
[INFO] finished tweaking git repo https://github.com/InQuicker/ktmpl
[INFO] tweaked toml for git repo https://github.com/InQuicker/ktmpl written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/InQuicker/ktmpl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitflags v0.8.0
[INFO] [stderr]   Downloaded clap v2.21.2
[INFO] [stderr]   Downloaded base64 v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 199f626a00dd89c8c9f79db0ec0bf4d1c812ee750ce8525c1be3049a12596778
[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" "199f626a00dd89c8c9f79db0ec0bf4d1c812ee750ce8525c1be3049a12596778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "199f626a00dd89c8c9f79db0ec0bf4d1c812ee750ce8525c1be3049a12596778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "199f626a00dd89c8c9f79db0ec0bf4d1c812ee750ce8525c1be3049a12596778", kill_on_drop: false }`
[INFO] [stdout] 199f626a00dd89c8c9f79db0ec0bf4d1c812ee750ce8525c1be3049a12596778
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15b3bf644d38614d79c4a147ca72798cd51de8a6fa3743009b7060804bb062b5
[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" "15b3bf644d38614d79c4a147ca72798cd51de8a6fa3743009b7060804bb062b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.21
[INFO] [stderr]    Compiling vec_map v0.7.0
[INFO] [stderr]    Compiling bitflags v0.8.0
[INFO] [stderr]    Compiling unicode-segmentation v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.4.0
[INFO] [stderr]    Compiling lazy_static v0.2.4
[INFO] [stderr]    Compiling base64 v0.4.0
[INFO] [stderr]    Compiling thread-id v3.0.0
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling term_size v0.2.3
[INFO] [stderr]    Compiling clap v2.21.2
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling regex v0.2.1
[INFO] [stderr]    Compiling ktmpl v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/processor.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | /     lazy_static! {
[INFO] [stdout] 40 | |         static ref LITERAL_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 41 | |             r"\$\({2}([^\)]*)\){2}"
[INFO] [stdout] 42 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 43 | |     }
[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/processor.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | /     lazy_static! {
[INFO] [stdout] 40 | |         static ref LITERAL_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 41 | |             r"\$\({2}([^\)]*)\){2}"
[INFO] [stdout] 42 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 43 | |     }
[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/processor.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     lazy_static! {
[INFO] [stdout] 46 | |         static ref STRING_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 47 | |             r"\$\(([^\)]*)\)"
[INFO] [stdout] 48 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 49 | |     }
[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/processor.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     lazy_static! {
[INFO] [stdout] 46 | |         static ref STRING_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 47 | |             r"\$\(([^\)]*)\)"
[INFO] [stdout] 48 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 49 | |     }
[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 associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/parameter.rs:44:60
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let mut file = File::open(file_path).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/parameter.rs:47:58
[INFO] [stdout]    |
[INFO] [stdout] 47 |     file.read_to_string(&mut contents).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/parameter.rs:55:28
[INFO] [stdout]    |
[INFO] [stdout] 55 |         .map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/template.rs:49:32
[INFO] [stdout]    |
[INFO] [stdout] 49 |             .map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/template.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |     let mut hash = match object {
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:114:70
[INFO] [stdout]     |
[INFO] [stdout] 114 |         stdin().read_to_string(&mut template_data).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:116:63
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let mut file = File::open(filename).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]     |                                                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:117:67
[INFO] [stdout]     |
[INFO] [stdout] 117 |         file.read_to_string(&mut template_data).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.78s
[INFO] running `Command { std: "docker" "inspect" "15b3bf644d38614d79c4a147ca72798cd51de8a6fa3743009b7060804bb062b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15b3bf644d38614d79c4a147ca72798cd51de8a6fa3743009b7060804bb062b5", kill_on_drop: false }`
[INFO] [stdout] 15b3bf644d38614d79c4a147ca72798cd51de8a6fa3743009b7060804bb062b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc0209039976ca613118b9a0311330168e53b70e1693d3a94081285a7085f020
[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" "bc0209039976ca613118b9a0311330168e53b70e1693d3a94081285a7085f020", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/processor.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | /     lazy_static! {
[INFO] [stdout] 40 | |         static ref LITERAL_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 41 | |             r"\$\({2}([^\)]*)\){2}"
[INFO] [stdout] 42 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 43 | |     }
[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/processor.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | /     lazy_static! {
[INFO] [stdout] 40 | |         static ref LITERAL_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 41 | |             r"\$\({2}([^\)]*)\){2}"
[INFO] [stdout] 42 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 43 | |     }
[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/processor.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     lazy_static! {
[INFO] [stdout] 46 | |         static ref STRING_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 47 | |             r"\$\(([^\)]*)\)"
[INFO] [stdout] 48 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 49 | |     }
[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/processor.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     lazy_static! {
[INFO] [stdout] 46 | |         static ref STRING_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 47 | |             r"\$\(([^\)]*)\)"
[INFO] [stdout] 48 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 49 | |     }
[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 associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/parameter.rs:44:60
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let mut file = File::open(file_path).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/parameter.rs:47:58
[INFO] [stdout]    |
[INFO] [stdout] 47 |     file.read_to_string(&mut contents).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/parameter.rs:55:28
[INFO] [stdout]    |
[INFO] [stdout] 55 |         .map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/template.rs:49:32
[INFO] [stdout]    |
[INFO] [stdout] 49 |             .map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/template.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |     let mut hash = match object {
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ktmpl v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/processor.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | /     lazy_static! {
[INFO] [stdout] 40 | |         static ref LITERAL_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 41 | |             r"\$\({2}([^\)]*)\){2}"
[INFO] [stdout] 42 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 43 | |     }
[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/processor.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | /     lazy_static! {
[INFO] [stdout] 40 | |         static ref LITERAL_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 41 | |             r"\$\({2}([^\)]*)\){2}"
[INFO] [stdout] 42 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 43 | |     }
[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/processor.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     lazy_static! {
[INFO] [stdout] 46 | |         static ref STRING_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 47 | |             r"\$\(([^\)]*)\)"
[INFO] [stdout] 48 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 49 | |     }
[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/processor.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | /     lazy_static! {
[INFO] [stdout] 46 | |         static ref STRING_INTERPOLATION: Regex = Regex::new(
[INFO] [stdout] 47 | |             r"\$\(([^\)]*)\)"
[INFO] [stdout] 48 | |         ).expect("Failed to compile regex.");
[INFO] [stdout] 49 | |     }
[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 associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:114:70
[INFO] [stdout]     |
[INFO] [stdout] 114 |         stdin().read_to_string(&mut template_data).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:116:63
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let mut file = File::open(filename).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]     |                                                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:117:67
[INFO] [stdout]     |
[INFO] [stdout] 117 |         file.read_to_string(&mut template_data).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/lib.rs:158:50
[INFO] [stdout]     |
[INFO] [stdout] 158 |             processed_template.lines().map(|l| l.trim_right()).collect::<Vec<&str>>().join("\n"),
[INFO] [stdout]     |                                                  ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/lib.rs:231:50
[INFO] [stdout]     |
[INFO] [stdout] 231 |             processed_template.lines().map(|l| l.trim_right()).collect::<Vec<&str>>().join("\n"),
[INFO] [stdout]     |                                                  ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/parameter.rs:44:60
[INFO] [stdout]    |
[INFO] [stdout] 44 |     let mut file = File::open(file_path).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/parameter.rs:47:58
[INFO] [stdout]    |
[INFO] [stdout] 47 |     file.read_to_string(&mut contents).map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/parameter.rs:55:28
[INFO] [stdout]    |
[INFO] [stdout] 55 |         .map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/template.rs:49:32
[INFO] [stdout]    |
[INFO] [stdout] 49 |             .map_err(|err| err.description().to_owned())?;
[INFO] [stdout]    |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/template.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |     let mut hash = match object {
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "bc0209039976ca613118b9a0311330168e53b70e1693d3a94081285a7085f020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc0209039976ca613118b9a0311330168e53b70e1693d3a94081285a7085f020", kill_on_drop: false }`
[INFO] [stdout] bc0209039976ca613118b9a0311330168e53b70e1693d3a94081285a7085f020
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82787e98cafbff4656499f198bd69bf9457e9d9e49e5c081538eed5f67493137
[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" "82787e98cafbff4656499f198bd69bf9457e9d9e49e5c081538eed5f67493137", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/processor.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | /     lazy_static! {
[INFO] [stderr] 40 | |         static ref LITERAL_INTERPOLATION: Regex = Regex::new(
[INFO] [stderr] 41 | |             r"\$\({2}([^\)]*)\){2}"
[INFO] [stderr] 42 | |         ).expect("Failed to compile regex.");
[INFO] [stderr] 43 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[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 constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/processor.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | /     lazy_static! {
[INFO] [stderr] 40 | |         static ref LITERAL_INTERPOLATION: Regex = Regex::new(
[INFO] [stderr] 41 | |             r"\$\({2}([^\)]*)\){2}"
[INFO] [stderr] 42 | |         ).expect("Failed to compile regex.");
[INFO] [stderr] 43 | |     }
[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 constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/processor.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 | /     lazy_static! {
[INFO] [stderr] 46 | |         static ref STRING_INTERPOLATION: Regex = Regex::new(
[INFO] [stderr] 47 | |             r"\$\(([^\)]*)\)"
[INFO] [stderr] 48 | |         ).expect("Failed to compile regex.");
[INFO] [stderr] 49 | |     }
[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 constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/processor.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 | /     lazy_static! {
[INFO] [stderr] 46 | |         static ref STRING_INTERPOLATION: Regex = Regex::new(
[INFO] [stderr] 47 | |             r"\$\(([^\)]*)\)"
[INFO] [stderr] 48 | |         ).expect("Failed to compile regex.");
[INFO] [stderr] 49 | |     }
[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 associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stderr]    --> src/lib.rs:158:50
[INFO] [stderr]     |
[INFO] [stderr] 158 |             processed_template.lines().map(|l| l.trim_right()).collect::<Vec<&str>>().join("\n"),
[INFO] [stderr]     |                                                  ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stderr]    --> src/lib.rs:231:50
[INFO] [stderr]     |
[INFO] [stderr] 231 |             processed_template.lines().map(|l| l.trim_right()).collect::<Vec<&str>>().join("\n"),
[INFO] [stderr]     |                                                  ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/parameter.rs:44:60
[INFO] [stderr]    |
[INFO] [stderr] 44 |     let mut file = File::open(file_path).map_err(|err| err.description().to_owned())?;
[INFO] [stderr]    |                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/parameter.rs:47:58
[INFO] [stderr]    |
[INFO] [stderr] 47 |     file.read_to_string(&mut contents).map_err(|err| err.description().to_owned())?;
[INFO] [stderr]    |                                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/parameter.rs:55:28
[INFO] [stderr]    |
[INFO] [stderr] 55 |         .map_err(|err| err.description().to_owned())?;
[INFO] [stderr]    |                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/template.rs:49:32
[INFO] [stderr]    |
[INFO] [stderr] 49 |             .map_err(|err| err.description().to_owned())?;
[INFO] [stderr]    |                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/template.rs:118:9
[INFO] [stderr]     |
[INFO] [stderr] 118 |     let mut hash = match object {
[INFO] [stderr]     |         ----^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/processor.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | /     lazy_static! {
[INFO] [stderr] 40 | |         static ref LITERAL_INTERPOLATION: Regex = Regex::new(
[INFO] [stderr] 41 | |             r"\$\({2}([^\)]*)\){2}"
[INFO] [stderr] 42 | |         ).expect("Failed to compile regex.");
[INFO] [stderr] 43 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[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 constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/processor.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 | /     lazy_static! {
[INFO] [stderr] 40 | |         static ref LITERAL_INTERPOLATION: Regex = Regex::new(
[INFO] [stderr] 41 | |             r"\$\({2}([^\)]*)\){2}"
[INFO] [stderr] 42 | |         ).expect("Failed to compile regex.");
[INFO] [stderr] 43 | |     }
[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 constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/processor.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 | /     lazy_static! {
[INFO] [stderr] 46 | |         static ref STRING_INTERPOLATION: Regex = Regex::new(
[INFO] [stderr] 47 | |             r"\$\(([^\)]*)\)"
[INFO] [stderr] 48 | |         ).expect("Failed to compile regex.");
[INFO] [stderr] 49 | |     }
[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 constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/processor.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 | /     lazy_static! {
[INFO] [stderr] 46 | |         static ref STRING_INTERPOLATION: Regex = Regex::new(
[INFO] [stderr] 47 | |             r"\$\(([^\)]*)\)"
[INFO] [stderr] 48 | |         ).expect("Failed to compile regex.");
[INFO] [stderr] 49 | |     }
[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 associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/parameter.rs:44:60
[INFO] [stderr]    |
[INFO] [stderr] 44 |     let mut file = File::open(file_path).map_err(|err| err.description().to_owned())?;
[INFO] [stderr]    |                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/parameter.rs:47:58
[INFO] [stderr]    |
[INFO] [stderr] 47 |     file.read_to_string(&mut contents).map_err(|err| err.description().to_owned())?;
[INFO] [stderr]    |                                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/parameter.rs:55:28
[INFO] [stderr]    |
[INFO] [stderr] 55 |         .map_err(|err| err.description().to_owned())?;
[INFO] [stderr]    |                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/template.rs:49:32
[INFO] [stderr]    |
[INFO] [stderr] 49 |             .map_err(|err| err.description().to_owned())?;
[INFO] [stderr]    |                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/template.rs:118:9
[INFO] [stderr]     |
[INFO] [stderr] 118 |     let mut hash = match object {
[INFO] [stderr]     |         ----^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:114:70
[INFO] [stderr]     |
[INFO] [stderr] 114 |         stdin().read_to_string(&mut template_data).map_err(|err| err.description().to_owned())?;
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:116:63
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let mut file = File::open(filename).map_err(|err| err.description().to_owned())?;
[INFO] [stderr]     |                                                               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:117:67
[INFO] [stderr]     |
[INFO] [stderr] 117 |         file.read_to_string(&mut template_data).map_err(|err| err.description().to_owned())?;
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ktmpl-0a5db7de49b6f0d3
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::encode_secrets ... ok
[INFO] [stdout] test tests::parameter_file ... ok
[INFO] [stdout] test tests::missing_secret ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ktmpl-c4bbc6ef618357c5
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ktmpl
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "82787e98cafbff4656499f198bd69bf9457e9d9e49e5c081538eed5f67493137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82787e98cafbff4656499f198bd69bf9457e9d9e49e5c081538eed5f67493137", kill_on_drop: false }`
[INFO] [stdout] 82787e98cafbff4656499f198bd69bf9457e9d9e49e5c081538eed5f67493137
