[INFO] cloning repository https://github.com/Javier-varez/ce [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Javier-varez/ce" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJavier-varez%2Fce", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJavier-varez%2Fce'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5846cf37846a9dd241f8e3ff9f3ea0f63d95efad [INFO] checking Javier-varez/ce against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJavier-varez%2Fce" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Javier-varez/ce on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Javier-varez/ce [INFO] finished tweaking git repo https://github.com/Javier-varez/ce [INFO] tweaked toml for git repo https://github.com/Javier-varez/ce written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Javier-varez/ce 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded time v0.3.11 [INFO] [stderr] Downloaded unicode-normalization v0.1.20 [INFO] [stderr] Downloaded simplelog v0.12.0 [INFO] [stderr] Downloaded ansi-to-tui v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 126a04936e65c35d948de538957bf50cde53c4c882e29eab0be44d1ff9b52ede [INFO] running `Command { std: "docker" "start" "-a" "126a04936e65c35d948de538957bf50cde53c4c882e29eab0be44d1ff9b52ede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "126a04936e65c35d948de538957bf50cde53c4c882e29eab0be44d1ff9b52ede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "126a04936e65c35d948de538957bf50cde53c4c882e29eab0be44d1ff9b52ede", kill_on_drop: false }` [INFO] [stdout] 126a04936e65c35d948de538957bf50cde53c4c882e29eab0be44d1ff9b52ede [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 242719fecff265bf2015a28a643a989abdca1bd788046cdd7727341529257957 [INFO] running `Command { std: "docker" "start" "-a" "242719fecff265bf2015a28a643a989abdca1bd788046cdd7727341529257957", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking unicode-normalization v0.1.20 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Compiling openssl-sys v0.9.74 [INFO] [stderr] Compiling serde_derive v1.0.138 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking filetime v0.2.16 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking tui v0.18.0 [INFO] [stderr] Checking notify v4.0.17 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking time v0.3.11 [INFO] [stderr] Checking ansi-to-tui v0.6.0 [INFO] [stderr] Checking simplelog v0.12.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking hyper v0.14.19 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.11 [INFO] [stderr] Checking ce v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `notify` is imported redundantly [INFO] [stdout] --> src/main.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use notify::{self, RecursiveMode, Watcher}; [INFO] [stdout] | ^^^^ the item `notify` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `notify` is imported redundantly [INFO] [stdout] --> src/main.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use notify::{self, RecursiveMode, Watcher}; [INFO] [stdout] | ^^^^ the item `notify` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `code` is never read [INFO] [stdout] --> src/compiler_explorer.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ExecutionResult { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 5 | pub code: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExecutionResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `code` is never read [INFO] [stdout] --> src/compiler_explorer.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct CompilationResult { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 12 | pub code: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CompilationResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `tag` is never read [INFO] [stdout] --> src/compiler_explorer.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct StreamOutput { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 21 | pub text: String, [INFO] [stdout] 22 | pub tag: Option<(i64, String)>, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StreamOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source` is never read [INFO] [stdout] --> src/compiler_explorer.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct AsmOutput { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 27 | pub text: String, [INFO] [stdout] 28 | pub source: Option<(Option, i64)>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AsmOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `code` is never read [INFO] [stdout] --> src/compiler_explorer.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ExecutionResult { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 5 | pub code: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExecutionResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `code` is never read [INFO] [stdout] --> src/compiler_explorer.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct CompilationResult { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 12 | pub code: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CompilationResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `tag` is never read [INFO] [stdout] --> src/compiler_explorer.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct StreamOutput { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 21 | pub text: String, [INFO] [stdout] 22 | pub tag: Option<(i64, String)>, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StreamOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source` is never read [INFO] [stdout] --> src/compiler_explorer.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct AsmOutput { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 27 | pub text: String, [INFO] [stdout] 28 | pub source: Option<(Option, i64)>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AsmOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.63s [INFO] running `Command { std: "docker" "inspect" "242719fecff265bf2015a28a643a989abdca1bd788046cdd7727341529257957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "242719fecff265bf2015a28a643a989abdca1bd788046cdd7727341529257957", kill_on_drop: false }` [INFO] [stdout] 242719fecff265bf2015a28a643a989abdca1bd788046cdd7727341529257957 [INFO] checking Javier-varez/ce against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJavier-varez%2Fce" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Javier-varez/ce on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Javier-varez/ce [INFO] finished tweaking git repo https://github.com/Javier-varez/ce [INFO] tweaked toml for git repo https://github.com/Javier-varez/ce written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Javier-varez/ce 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f8cd808ea22f7153ec239ac8021ceef32bb10b9d4a0b535acb504975bf2935ab [INFO] running `Command { std: "docker" "start" "-a" "f8cd808ea22f7153ec239ac8021ceef32bb10b9d4a0b535acb504975bf2935ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8cd808ea22f7153ec239ac8021ceef32bb10b9d4a0b535acb504975bf2935ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8cd808ea22f7153ec239ac8021ceef32bb10b9d4a0b535acb504975bf2935ab", kill_on_drop: false }` [INFO] [stdout] f8cd808ea22f7153ec239ac8021ceef32bb10b9d4a0b535acb504975bf2935ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 106f4e15f527213f4ca926f6c60731f1623bb298907aa0bb20ce2c30b518a890 [INFO] running `Command { std: "docker" "start" "-a" "106f4e15f527213f4ca926f6c60731f1623bb298907aa0bb20ce2c30b518a890", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling openssl-sys v0.9.74 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking unicode-normalization v0.1.20 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling serde_derive v1.0.138 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking filetime v0.2.16 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking tui v0.18.0 [INFO] [stderr] Checking notify v4.0.17 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking time v0.3.11 [INFO] [stderr] Checking ansi-to-tui v0.6.0 [INFO] [stderr] Checking simplelog v0.12.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking hyper v0.14.19 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.11 [INFO] [stderr] Checking ce v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `notify` is imported redundantly [INFO] [stdout] --> src/main.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use notify::{self, RecursiveMode, Watcher}; [INFO] [stdout] | ^^^^ the item `notify` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `notify` is imported redundantly [INFO] [stdout] --> src/main.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use notify::{self, RecursiveMode, Watcher}; [INFO] [stdout] | ^^^^ the item `notify` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `code` is never read [INFO] [stdout] --> src/compiler_explorer.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ExecutionResult { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 5 | pub code: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExecutionResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `code` is never read [INFO] [stdout] --> src/compiler_explorer.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct CompilationResult { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 12 | pub code: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CompilationResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `tag` is never read [INFO] [stdout] --> src/compiler_explorer.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct StreamOutput { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 21 | pub text: String, [INFO] [stdout] 22 | pub tag: Option<(i64, String)>, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StreamOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source` is never read [INFO] [stdout] --> src/compiler_explorer.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct AsmOutput { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 27 | pub text: String, [INFO] [stdout] 28 | pub source: Option<(Option, i64)>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AsmOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `code` is never read [INFO] [stdout] --> src/compiler_explorer.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct ExecutionResult { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 5 | pub code: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ExecutionResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `code` is never read [INFO] [stdout] --> src/compiler_explorer.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct CompilationResult { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 12 | pub code: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CompilationResult` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `tag` is never read [INFO] [stdout] --> src/compiler_explorer.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct StreamOutput { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 21 | pub text: String, [INFO] [stdout] 22 | pub tag: Option<(i64, String)>, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StreamOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source` is never read [INFO] [stdout] --> src/compiler_explorer.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct AsmOutput { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 27 | pub text: String, [INFO] [stdout] 28 | pub source: Option<(Option, i64)>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AsmOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.77s [INFO] running `Command { std: "docker" "inspect" "106f4e15f527213f4ca926f6c60731f1623bb298907aa0bb20ce2c30b518a890", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "106f4e15f527213f4ca926f6c60731f1623bb298907aa0bb20ce2c30b518a890", kill_on_drop: false }` [INFO] [stdout] 106f4e15f527213f4ca926f6c60731f1623bb298907aa0bb20ce2c30b518a890