[INFO] cloning repository https://github.com/scorta-d/avrorust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scorta-d/avrorust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscorta-d%2Favrorust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscorta-d%2Favrorust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5ca7baea726d1cbaa5e365b8c9db7899d87055d7 [INFO] checking scorta-d/avrorust against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscorta-d%2Favrorust" "/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/scorta-d/avrorust 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/scorta-d/avrorust [INFO] finished tweaking git repo https://github.com/scorta-d/avrorust [INFO] tweaked toml for git repo https://github.com/scorta-d/avrorust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/scorta-d/avrorust 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] 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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f22dbda7fb6e4a1950846ada2232b3b820673fc9da72869d3c84b149f4b3bab [INFO] running `Command { std: "docker" "start" "-a" "2f22dbda7fb6e4a1950846ada2232b3b820673fc9da72869d3c84b149f4b3bab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f22dbda7fb6e4a1950846ada2232b3b820673fc9da72869d3c84b149f4b3bab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f22dbda7fb6e4a1950846ada2232b3b820673fc9da72869d3c84b149f4b3bab", kill_on_drop: false }` [INFO] [stdout] 2f22dbda7fb6e4a1950846ada2232b3b820673fc9da72869d3c84b149f4b3bab [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" "-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] eaa9c9c16d4a2063b1fc2b06c26e6f2349f257574683e78f0adaf81f000feba3 [INFO] running `Command { std: "docker" "start" "-a" "eaa9c9c16d4a2063b1fc2b06c26e6f2349f257574683e78f0adaf81f000feba3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking jni-sys v0.3.0 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling jni v0.19.0 [INFO] [stderr] Checking combine v4.5.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Checking avrorust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `JString` [INFO] [stdout] --> src/lib.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use jni::objects::{JClass, JString}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/lib.rs:9:2 [INFO] [stdout] | [INFO] [stdout] 9 | env: JNIEnv, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class` [INFO] [stdout] --> src/lib.rs:10:2 [INFO] [stdout] | [INFO] [stdout] 10 | class: JClass, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aBuf` should have a snake case name [INFO] [stdout] --> src/lib.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | aBuf: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aLen` should have a snake case name [INFO] [stdout] --> src/lib.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | aLen: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aOut` should have a snake case name [INFO] [stdout] --> src/lib.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | aOut: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_out` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `JString` [INFO] [stdout] --> src/lib.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use jni::objects::{JClass, JString}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/lib.rs:9:2 [INFO] [stdout] | [INFO] [stdout] 9 | env: JNIEnv, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class` [INFO] [stdout] --> src/lib.rs:10:2 [INFO] [stdout] | [INFO] [stdout] 10 | class: JClass, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aBuf` should have a snake case name [INFO] [stdout] --> src/lib.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | aBuf: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aLen` should have a snake case name [INFO] [stdout] --> src/lib.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | aLen: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aOut` should have a snake case name [INFO] [stdout] --> src/lib.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | aOut: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_out` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.97s [INFO] running `Command { std: "docker" "inspect" "eaa9c9c16d4a2063b1fc2b06c26e6f2349f257574683e78f0adaf81f000feba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaa9c9c16d4a2063b1fc2b06c26e6f2349f257574683e78f0adaf81f000feba3", kill_on_drop: false }` [INFO] [stdout] eaa9c9c16d4a2063b1fc2b06c26e6f2349f257574683e78f0adaf81f000feba3 [INFO] checking scorta-d/avrorust against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscorta-d%2Favrorust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scorta-d/avrorust 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/scorta-d/avrorust [INFO] finished tweaking git repo https://github.com/scorta-d/avrorust [INFO] tweaked toml for git repo https://github.com/scorta-d/avrorust written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/scorta-d/avrorust 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 41cb560a147f6458620b99e919846915e5bc4152d0ae8d744ecc053772b3b130 [INFO] running `Command { std: "docker" "start" "-a" "41cb560a147f6458620b99e919846915e5bc4152d0ae8d744ecc053772b3b130", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41cb560a147f6458620b99e919846915e5bc4152d0ae8d744ecc053772b3b130", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41cb560a147f6458620b99e919846915e5bc4152d0ae8d744ecc053772b3b130", kill_on_drop: false }` [INFO] [stdout] 41cb560a147f6458620b99e919846915e5bc4152d0ae8d744ecc053772b3b130 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0fedd2f89e35b617af9070716374994c5551cb980e50ea51766205abf463b820 [INFO] running `Command { std: "docker" "start" "-a" "0fedd2f89e35b617af9070716374994c5551cb980e50ea51766205abf463b820", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking jni-sys v0.3.0 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling jni v0.19.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking combine v4.5.2 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Checking avrorust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `JString` [INFO] [stdout] --> src/lib.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use jni::objects::{JClass, JString}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `JString` [INFO] [stdout] --> src/lib.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use jni::objects::{JClass, JString}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/lib.rs:9:2 [INFO] [stdout] | [INFO] [stdout] 9 | env: JNIEnv, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class` [INFO] [stdout] --> src/lib.rs:10:2 [INFO] [stdout] | [INFO] [stdout] 10 | class: JClass, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aBuf` should have a snake case name [INFO] [stdout] --> src/lib.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | aBuf: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aLen` should have a snake case name [INFO] [stdout] --> src/lib.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | aLen: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aOut` should have a snake case name [INFO] [stdout] --> src/lib.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | aOut: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_out` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/lib.rs:9:2 [INFO] [stdout] | [INFO] [stdout] 9 | env: JNIEnv, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `class` [INFO] [stdout] --> src/lib.rs:10:2 [INFO] [stdout] | [INFO] [stdout] 10 | class: JClass, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_class` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aBuf` should have a snake case name [INFO] [stdout] --> src/lib.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | aBuf: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aLen` should have a snake case name [INFO] [stdout] --> src/lib.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | aLen: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `aOut` should have a snake case name [INFO] [stdout] --> src/lib.rs:13:2 [INFO] [stdout] | [INFO] [stdout] 13 | aOut: jlong, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `a_out` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.85s [INFO] running `Command { std: "docker" "inspect" "0fedd2f89e35b617af9070716374994c5551cb980e50ea51766205abf463b820", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fedd2f89e35b617af9070716374994c5551cb980e50ea51766205abf463b820", kill_on_drop: false }` [INFO] [stdout] 0fedd2f89e35b617af9070716374994c5551cb980e50ea51766205abf463b820