[INFO] cloning repository https://github.com/eliasffyksen/QDP [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eliasffyksen/QDP" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feliasffyksen%2FQDP", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feliasffyksen%2FQDP'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4cd00b8c2fa4ab508a34d7e6376b8c2ce56f05cc [INFO] building eliasffyksen/QDP against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feliasffyksen%2FQDP" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eliasffyksen/QDP on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eliasffyksen/QDP [INFO] finished tweaking git repo https://github.com/eliasffyksen/QDP [INFO] tweaked toml for git repo https://github.com/eliasffyksen/QDP written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/eliasffyksen/QDP 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04b6cee51d521a6a18e64eec466e3626502c58cf9e3b23e0b46cae92fac49c4e [INFO] running `Command { std: "docker" "start" "-a" "04b6cee51d521a6a18e64eec466e3626502c58cf9e3b23e0b46cae92fac49c4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04b6cee51d521a6a18e64eec466e3626502c58cf9e3b23e0b46cae92fac49c4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04b6cee51d521a6a18e64eec466e3626502c58cf9e3b23e0b46cae92fac49c4e", kill_on_drop: false }` [INFO] [stdout] 04b6cee51d521a6a18e64eec466e3626502c58cf9e3b23e0b46cae92fac49c4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62455214b34d86fdc83c050517e512ea9fff813b8a11f7b9633d7260a6602e66 [INFO] running `Command { std: "docker" "start" "-a" "62455214b34d86fdc83c050517e512ea9fff813b8a11f7b9633d7260a6602e66", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling qdp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `pos_int`, `map`, and `re_cap` are never used [INFO] [stdout] --> src/parser.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait Parser<'data, T> { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 41 | fn pos_int<'parent>(&'parent mut self) -> PosInt<'data, 'parent, Self, T> [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn map(&mut self, f: F) -> Map<'data, '_, Self, T, F> [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | fn re_cap(&mut self, re: &str) -> ReCap<'data, '_, Self, T> [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/pos_int.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 16 | / impl<'data, 'parent, P, PT> PosInt<'data, 'parent, P, PT> [INFO] [stdout] 17 | | where [INFO] [stdout] 18 | | P: Parser<'data, PT> [INFO] [stdout] | |______________________- associated function in this implementation [INFO] [stdout] 19 | { [INFO] [stdout] 20 | pub fn new(parent: &'parent mut P) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/map.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 14 | / impl<'data, 'parent, P, PT, F> Map<'data, 'parent, P, PT, F> [INFO] [stdout] 15 | | where [INFO] [stdout] 16 | | P: Parser<'data, PT> [INFO] [stdout] | |______________________- associated function in this implementation [INFO] [stdout] 17 | { [INFO] [stdout] 18 | pub fn new(parent: &'parent mut P, f: F) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/re_cap.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 14 | / impl<'data, 'parent, P, PT> ReCap<'data, 'parent, P, PT> [INFO] [stdout] 15 | | where [INFO] [stdout] 16 | | P: Parser<'data, PT> [INFO] [stdout] | |________________________- associated function in this implementation [INFO] [stdout] 17 | { [INFO] [stdout] 18 | pub fn new(parent: &'parent mut P, re: &str) -> Self [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `data` should have an upper case name [INFO] [stdout] --> src/main.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const data: &str = " [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `DATA` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.65s [INFO] running `Command { std: "docker" "inspect" "62455214b34d86fdc83c050517e512ea9fff813b8a11f7b9633d7260a6602e66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62455214b34d86fdc83c050517e512ea9fff813b8a11f7b9633d7260a6602e66", kill_on_drop: false }` [INFO] [stdout] 62455214b34d86fdc83c050517e512ea9fff813b8a11f7b9633d7260a6602e66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a6d2bc486652ee914f3d440354a7e413505f96c55576e7a101583957229ecb2 [INFO] running `Command { std: "docker" "start" "-a" "7a6d2bc486652ee914f3d440354a7e413505f96c55576e7a101583957229ecb2", kill_on_drop: false }` [INFO] [stderr] Compiling qdp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `pos_int`, `map`, and `re_cap` are never used [INFO] [stdout] --> src/parser.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub trait Parser<'data, T> { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 41 | fn pos_int<'parent>(&'parent mut self) -> PosInt<'data, 'parent, Self, T> [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn map(&mut self, f: F) -> Map<'data, '_, Self, T, F> [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | fn re_cap(&mut self, re: &str) -> ReCap<'data, '_, Self, T> [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/pos_int.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 16 | / impl<'data, 'parent, P, PT> PosInt<'data, 'parent, P, PT> [INFO] [stdout] 17 | | where [INFO] [stdout] 18 | | P: Parser<'data, PT> [INFO] [stdout] | |______________________- associated function in this implementation [INFO] [stdout] 19 | { [INFO] [stdout] 20 | pub fn new(parent: &'parent mut P) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/map.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 14 | / impl<'data, 'parent, P, PT, F> Map<'data, 'parent, P, PT, F> [INFO] [stdout] 15 | | where [INFO] [stdout] 16 | | P: Parser<'data, PT> [INFO] [stdout] | |______________________- associated function in this implementation [INFO] [stdout] 17 | { [INFO] [stdout] 18 | pub fn new(parent: &'parent mut P, f: F) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/re_cap.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 14 | / impl<'data, 'parent, P, PT> ReCap<'data, 'parent, P, PT> [INFO] [stdout] 15 | | where [INFO] [stdout] 16 | | P: Parser<'data, PT> [INFO] [stdout] | |________________________- associated function in this implementation [INFO] [stdout] 17 | { [INFO] [stdout] 18 | pub fn new(parent: &'parent mut P, re: &str) -> Self [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `data` should have an upper case name [INFO] [stdout] --> src/main.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const data: &str = " [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `DATA` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "7a6d2bc486652ee914f3d440354a7e413505f96c55576e7a101583957229ecb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a6d2bc486652ee914f3d440354a7e413505f96c55576e7a101583957229ecb2", kill_on_drop: false }` [INFO] [stdout] 7a6d2bc486652ee914f3d440354a7e413505f96c55576e7a101583957229ecb2