[INFO] cloning repository https://github.com/megamsys/megam_rustyprint [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/megamsys/megam_rustyprint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmegamsys%2Fmegam_rustyprint", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmegamsys%2Fmegam_rustyprint'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b6cd07a95b5442d1a948cbb1f9230740f75ee5ef [INFO] checking megamsys/megam_rustyprint against master#5257aee7dd163d21d32fa904578d4fb0f4c91b79 for pr-116494-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmegamsys%2Fmegam_rustyprint" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/megamsys/megam_rustyprint on toolchain 5257aee7dd163d21d32fa904578d4fb0f4c91b79 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/megamsys/megam_rustyprint [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/megamsys/megam_rustyprint [INFO] tweaked toml for git repo https://github.com/megamsys/megam_rustyprint written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/megamsys/megam_rustyprint already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * /workspace/builds/worker-7-tc1/source/tests/test_print.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking megamsys/megam_rustyprint against try#d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8 for pr-116494-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmegamsys%2Fmegam_rustyprint" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/megamsys/megam_rustyprint on toolchain d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/megamsys/megam_rustyprint [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/megamsys/megam_rustyprint [INFO] tweaked toml for git repo https://github.com/megamsys/megam_rustyprint written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/megamsys/megam_rustyprint already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * /workspace/builds/worker-7-tc2/source/tests/test_print.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded term-painter v0.1.1 [INFO] [stderr] Downloaded kernel32-sys v0.1.0 [INFO] [stderr] Downloaded term v0.2.7 [INFO] [stderr] Downloaded winapi v0.1.20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f447159eb688a80852ce83edeccd29ba7fb4a1991415b171320f3b77821221d3 [INFO] running `Command { std: "docker" "start" "-a" "f447159eb688a80852ce83edeccd29ba7fb4a1991415b171320f3b77821221d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f447159eb688a80852ce83edeccd29ba7fb4a1991415b171320f3b77821221d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f447159eb688a80852ce83edeccd29ba7fb4a1991415b171320f3b77821221d3", kill_on_drop: false }` [INFO] [stdout] f447159eb688a80852ce83edeccd29ba7fb4a1991415b171320f3b77821221d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27f155cc5b94d575631e8d1ddcd76eefd66bc62d9f082b9035a3706cc6b154da [INFO] running `Command { std: "docker" "start" "-a" "27f155cc5b94d575631e8d1ddcd76eefd66bc62d9f082b9035a3706cc6b154da", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/tests/test_print.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Checking term v0.2.7 [INFO] [stderr] Checking libc v0.1.8 [INFO] [stderr] Checking log v0.3.1 [INFO] [stderr] Checking term-painter v0.1.1 [INFO] [stderr] Checking megam_rustyprint v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/megam_rustyprint/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8/library/std/src/prelude/mod.rs:105:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:63:6 [INFO] [stdout] | [INFO] [stdout] 63 | try!(write!(fmt, "{}", Plain.bold().fg(Red).paint(format!("Error: Unmatched header cols: {} and body cols: {}", headco... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:69:10 [INFO] [stdout] | [INFO] [stdout] 69 | ... try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:72:10 [INFO] [stdout] | [INFO] [stdout] 72 | ... try!(write!(fmt, "{}", Blue.paint("-"))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | ... try!(write!(fmt, "{}", Plain.bold().fg(BrightWhite).paint(x))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 89 | ... try!(write!(fmt, "{}", Blue.paint(" | "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:82:10 [INFO] [stdout] | [INFO] [stdout] 82 | ... try!(write!(fmt, "{}", Blue.paint(" | "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:86:11 [INFO] [stdout] | [INFO] [stdout] 86 | ... try!(write!(fmt, "{}", " ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 102 | try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:96:10 [INFO] [stdout] | [INFO] [stdout] 96 | ... try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:99:10 [INFO] [stdout] | [INFO] [stdout] 99 | ... try!(write!(fmt, "{}", Blue.paint("-"))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | ... try!(write!(fmt, "{}", Plain.fg(White).paint(b))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:118:11 [INFO] [stdout] | [INFO] [stdout] 118 | ... try!(write!(fmt, "{}", Blue.paint(" | "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:111:10 [INFO] [stdout] | [INFO] [stdout] 111 | ... try!(write!(fmt, "{}", Blue.paint(" | "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:115:11 [INFO] [stdout] | [INFO] [stdout] 115 | ... try!(write!(fmt, "{}", " ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:132:11 [INFO] [stdout] | [INFO] [stdout] 132 | try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:126:10 [INFO] [stdout] | [INFO] [stdout] 126 | ... try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 129 | try!(write!(fmt, "{}", Blue.paint("-"))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/megam_rustyprint/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8/library/std/src/prelude/mod.rs:105:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:63:6 [INFO] [stdout] | [INFO] [stdout] 63 | try!(write!(fmt, "{}", Plain.bold().fg(Red).paint(format!("Error: Unmatched header cols: {} and body cols: {}", headco... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:69:10 [INFO] [stdout] | [INFO] [stdout] 69 | ... try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:72:10 [INFO] [stdout] | [INFO] [stdout] 72 | ... try!(write!(fmt, "{}", Blue.paint("-"))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | ... try!(write!(fmt, "{}", Plain.bold().fg(BrightWhite).paint(x))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 89 | ... try!(write!(fmt, "{}", Blue.paint(" | "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:82:10 [INFO] [stdout] | [INFO] [stdout] 82 | ... try!(write!(fmt, "{}", Blue.paint(" | "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:86:11 [INFO] [stdout] | [INFO] [stdout] 86 | ... try!(write!(fmt, "{}", " ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 102 | try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:96:10 [INFO] [stdout] | [INFO] [stdout] 96 | ... try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:99:10 [INFO] [stdout] | [INFO] [stdout] 99 | ... try!(write!(fmt, "{}", Blue.paint("-"))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | ... try!(write!(fmt, "{}", Plain.fg(White).paint(b))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:118:11 [INFO] [stdout] | [INFO] [stdout] 118 | ... try!(write!(fmt, "{}", Blue.paint(" | "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:111:10 [INFO] [stdout] | [INFO] [stdout] 111 | ... try!(write!(fmt, "{}", Blue.paint(" | "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:115:11 [INFO] [stdout] | [INFO] [stdout] 115 | ... try!(write!(fmt, "{}", " ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:132:11 [INFO] [stdout] | [INFO] [stdout] 132 | try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:126:10 [INFO] [stdout] | [INFO] [stdout] 126 | ... try!(write!(fmt, "{}", Blue.paint(" * "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/megam_rustyprint/lib.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 129 | try!(write!(fmt, "{}", Blue.paint("-"))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:67:10 [INFO] [stdout] | [INFO] [stdout] 67 | for x in self.header.iter() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | ... for s in 0..self.get_size(i) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | ... for s in 0..self.get_size(k) - x.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:94:10 [INFO] [stdout] | [INFO] [stdout] 94 | for x in self.header.iter() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | ... for s in 0..self.get_size(j) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `q` is never read [INFO] [stdout] --> src/megam_rustyprint/lib.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | let mut q = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:114:13 [INFO] [stdout] | [INFO] [stdout] 114 | ... for s in 0..self.get_size(q) - b.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | for x in self.header.iter() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:128:10 [INFO] [stdout] | [INFO] [stdout] 128 | for s in 0..self.get_size(i) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:67:10 [INFO] [stdout] | [INFO] [stdout] 67 | for x in self.header.iter() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | ... for s in 0..self.get_size(i) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 85 | ... for s in 0..self.get_size(k) - x.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:94:10 [INFO] [stdout] | [INFO] [stdout] 94 | for x in self.header.iter() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | ... for s in 0..self.get_size(j) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `q` is never read [INFO] [stdout] --> src/megam_rustyprint/lib.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | let mut q = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:114:13 [INFO] [stdout] | [INFO] [stdout] 114 | ... for s in 0..self.get_size(q) - b.len() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | for x in self.header.iter() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/megam_rustyprint/lib.rs:128:10 [INFO] [stdout] | [INFO] [stdout] 128 | for s in 0..self.get_size(i) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/tests.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `test` [INFO] [stdout] --> tests/tests.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | macro_rules! test { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `Command { std: "docker" "inspect" "27f155cc5b94d575631e8d1ddcd76eefd66bc62d9f082b9035a3706cc6b154da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27f155cc5b94d575631e8d1ddcd76eefd66bc62d9f082b9035a3706cc6b154da", kill_on_drop: false }` [INFO] [stdout] 27f155cc5b94d575631e8d1ddcd76eefd66bc62d9f082b9035a3706cc6b154da