[INFO] cloning repository https://github.com/jlgerber/pkmake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jlgerber/pkmake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Fpkmake", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Fpkmake'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8f4e7726b4920fb76c640d8d49cdf992a271523b [INFO] checking jlgerber/pkmake against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Fpkmake" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jlgerber/pkmake [INFO] finished tweaking git repo https://github.com/jlgerber/pkmake [INFO] tweaked toml for git repo https://github.com/jlgerber/pkmake written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jlgerber/pkmake on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jlgerber/pkmake 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34d7225d6044d29b2f9a734f2eb2b896f0c97e90ec693c2e01e9262e60bb9c7c [INFO] running `Command { std: "docker" "start" "-a" "34d7225d6044d29b2f9a734f2eb2b896f0c97e90ec693c2e01e9262e60bb9c7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34d7225d6044d29b2f9a734f2eb2b896f0c97e90ec693c2e01e9262e60bb9c7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34d7225d6044d29b2f9a734f2eb2b896f0c97e90ec693c2e01e9262e60bb9c7c", kill_on_drop: false }` [INFO] [stdout] 34d7225d6044d29b2f9a734f2eb2b896f0c97e90ec693c2e01e9262e60bb9c7c [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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74186edc179618cfee8cf5d33e663fa702d0954934bc02f6c29d0cffcb1aa6ef [INFO] running `Command { std: "docker" "start" "-a" "74186edc179618cfee8cf5d33e663fa702d0954934bc02f6c29d0cffcb1aa6ef", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.36 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Checking smallvec v1.4.1 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Compiling hashbrown v0.8.1 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Checking subprocess v0.2.4 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Compiling shellfn-core v0.1.1 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling shellwords v1.1.0 [INFO] [stderr] Compiling serial_test_derive v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Checking serial_test v0.4.0 [INFO] [stderr] Compiling structopt-derive v0.4.8 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling shellfn-attribute v0.1.1 [INFO] [stderr] Checking structopt v0.3.15 [INFO] [stderr] Checking shellfn v0.1.1 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking serde_yaml v0.8.13 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Checking pk-make v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | / /// Override the default Output Distribution Directory [INFO] [stdout] 31 | | #[structopt(short, long = "dist-dir")] [INFO] [stdout] 32 | | dist_dir: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | / /// The target level's repository specified as a level-spec [INFO] [stdout] 39 | | #[structopt(short = "L", long)] [INFO] [stdout] 40 | | level: Option, [INFO] [stdout] | |_____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | / /// Pass variable through to the recipe [INFO] [stdout] 59 | | #[structopt(short = "D", long)] [INFO] [stdout] 60 | | define: Option>, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | / /// The current show [INFO] [stdout] 90 | | #[structopt(long)] [INFO] [stdout] 91 | | show: Option, [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | / /// Specify the build directory [INFO] [stdout] 107 | | #[structopt(short, long = "build-dir")] [INFO] [stdout] 108 | | build_dir: Option, [INFO] [stdout] | |_________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | / /// Override the default Output Distribution Directory [INFO] [stdout] 115 | | #[structopt(short, long = "dist-dir")] [INFO] [stdout] 116 | | dist_dir: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | / /// The target level's repository specified as a level-spec [INFO] [stdout] 119 | | #[structopt(short = "L", long)] [INFO] [stdout] 120 | | level: Option, [INFO] [stdout] | |_____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | / /// Pass variable through to the recipe [INFO] [stdout] 127 | | #[structopt(short = "D", long)] [INFO] [stdout] 128 | | define: Option>, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 153 | / /// Specify the build directory [INFO] [stdout] 154 | | #[structopt(short, long = "dist-dir")] [INFO] [stdout] 155 | | dist_dir: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pk-make` (bin "pk-make") due to 13 previous errors [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | / /// Pass variable through to the recipe [INFO] [stdout] 166 | | #[structopt(short = "D", long)] [INFO] [stdout] 167 | | define: Option>, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | / /// Specify the build directory [INFO] [stdout] 189 | | #[structopt(short, long = "dist-dir")] [INFO] [stdout] 190 | | dist_dir: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | / /// Pass variable through to the recipe [INFO] [stdout] 205 | | #[structopt(short = "D", long)] [INFO] [stdout] 206 | | define: Option>, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:238:9 [INFO] [stdout] | [INFO] [stdout] 238 | vars: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | / /// Override the default Output Distribution Directory [INFO] [stdout] 31 | | #[structopt(short, long = "dist-dir")] [INFO] [stdout] 32 | | dist_dir: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | / /// The target level's repository specified as a level-spec [INFO] [stdout] 39 | | #[structopt(short = "L", long)] [INFO] [stdout] 40 | | level: Option, [INFO] [stdout] | |_____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | / /// Pass variable through to the recipe [INFO] [stdout] 59 | | #[structopt(short = "D", long)] [INFO] [stdout] 60 | | define: Option>, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | / /// The current show [INFO] [stdout] 90 | | #[structopt(long)] [INFO] [stdout] 91 | | show: Option, [INFO] [stdout] | |____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | / /// Specify the build directory [INFO] [stdout] 107 | | #[structopt(short, long = "build-dir")] [INFO] [stdout] 108 | | build_dir: Option, [INFO] [stdout] | |_________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | / /// Override the default Output Distribution Directory [INFO] [stdout] 115 | | #[structopt(short, long = "dist-dir")] [INFO] [stdout] 116 | | dist_dir: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | / /// The target level's repository specified as a level-spec [INFO] [stdout] 119 | | #[structopt(short = "L", long)] [INFO] [stdout] 120 | | level: Option, [INFO] [stdout] | |_____________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | / /// Pass variable through to the recipe [INFO] [stdout] 127 | | #[structopt(short = "D", long)] [INFO] [stdout] 128 | | define: Option>, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:153:9 [INFO] [stdout] | [INFO] [stdout] 153 | / /// Specify the build directory [INFO] [stdout] 154 | | #[structopt(short, long = "dist-dir")] [INFO] [stdout] 155 | | dist_dir: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | / /// Pass variable through to the recipe [INFO] [stdout] 166 | | #[structopt(short = "D", long)] [INFO] [stdout] 167 | | define: Option>, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:188:9 [INFO] [stdout] | [INFO] [stdout] 188 | / /// Specify the build directory [INFO] [stdout] 189 | | #[structopt(short, long = "dist-dir")] [INFO] [stdout] 190 | | dist_dir: Option, [INFO] [stdout] | |________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | / /// Pass variable through to the recipe [INFO] [stdout] 205 | | #[structopt(short = "D", long)] [INFO] [stdout] 206 | | define: Option>, [INFO] [stdout] | |___________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:238:9 [INFO] [stdout] | [INFO] [stdout] 238 | vars: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pk-make` (bin "pk-make" test) due to 13 previous errors [INFO] running `Command { std: "docker" "inspect" "74186edc179618cfee8cf5d33e663fa702d0954934bc02f6c29d0cffcb1aa6ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74186edc179618cfee8cf5d33e663fa702d0954934bc02f6c29d0cffcb1aa6ef", kill_on_drop: false }` [INFO] [stdout] 74186edc179618cfee8cf5d33e663fa702d0954934bc02f6c29d0cffcb1aa6ef