[INFO] cloning repository https://github.com/cstanze/nasko [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cstanze/nasko" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcstanze%2Fnasko", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcstanze%2Fnasko'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 88e4ba6cfccddfb933ded0779efc1b1b751ef56d [INFO] testing cstanze/nasko against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcstanze%2Fnasko" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cstanze/nasko on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cstanze/nasko [INFO] finished tweaking git repo https://github.com/cstanze/nasko [INFO] tweaked toml for git repo https://github.com/cstanze/nasko written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/cstanze/nasko already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e294c854b074c598ebebfc15d20bb9649f045b3be7bf0fa17c3d745052343473 [INFO] running `Command { std: "docker" "start" "-a" "e294c854b074c598ebebfc15d20bb9649f045b3be7bf0fa17c3d745052343473", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e294c854b074c598ebebfc15d20bb9649f045b3be7bf0fa17c3d745052343473", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e294c854b074c598ebebfc15d20bb9649f045b3be7bf0fa17c3d745052343473", kill_on_drop: false }` [INFO] [stdout] e294c854b074c598ebebfc15d20bb9649f045b3be7bf0fa17c3d745052343473 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e66697046c52bed5d57346a42a52a2b3a9567f7e1846e1637189bb1dc875912a [INFO] running `Command { std: "docker" "start" "-a" "e66697046c52bed5d57346a42a52a2b3a9567f7e1846e1637189bb1dc875912a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling nasko v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `application_id` [INFO] [stdout] --> src/vm.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | application_id: Uuid [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `VMEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `heap` [INFO] [stdout] --> src/vm.rs:43:3 [INFO] [stdout] | [INFO] [stdout] 43 | heap: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stack` [INFO] [stdout] --> src/vm.rs:44:3 [INFO] [stdout] | [INFO] [stdout] 44 | stack: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `application_id` [INFO] [stdout] --> src/vm.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | application_id: Uuid [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `VMEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `heap` [INFO] [stdout] --> src/vm.rs:43:3 [INFO] [stdout] | [INFO] [stdout] 43 | heap: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stack` [INFO] [stdout] --> src/vm.rs:44:3 [INFO] [stdout] | [INFO] [stdout] 44 | stack: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.76s [INFO] running `Command { std: "docker" "inspect" "e66697046c52bed5d57346a42a52a2b3a9567f7e1846e1637189bb1dc875912a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e66697046c52bed5d57346a42a52a2b3a9567f7e1846e1637189bb1dc875912a", kill_on_drop: false }` [INFO] [stdout] e66697046c52bed5d57346a42a52a2b3a9567f7e1846e1637189bb1dc875912a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bcd4ba89d31bddb2ccfe028cd95c2f025ba56231990814acb11ed0e947b47544 [INFO] running `Command { std: "docker" "start" "-a" "bcd4ba89d31bddb2ccfe028cd95c2f025ba56231990814acb11ed0e947b47544", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nasko v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `application_id` [INFO] [stdout] --> src/vm.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | application_id: Uuid [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `VMEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `heap` [INFO] [stdout] --> src/vm.rs:43:3 [INFO] [stdout] | [INFO] [stdout] 43 | heap: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stack` [INFO] [stdout] --> src/vm.rs:44:3 [INFO] [stdout] | [INFO] [stdout] 44 | stack: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `application_id` [INFO] [stdout] --> src/vm.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | application_id: Uuid [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `VMEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `heap` [INFO] [stdout] --> src/vm.rs:43:3 [INFO] [stdout] | [INFO] [stdout] 43 | heap: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stack` [INFO] [stdout] --> src/vm.rs:44:3 [INFO] [stdout] | [INFO] [stdout] 44 | stack: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `application_id` [INFO] [stdout] --> src/vm.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | application_id: Uuid [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `VMEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `heap` [INFO] [stdout] --> src/vm.rs:43:3 [INFO] [stdout] | [INFO] [stdout] 43 | heap: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stack` [INFO] [stdout] --> src/vm.rs:44:3 [INFO] [stdout] | [INFO] [stdout] 44 | stack: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `application_id` [INFO] [stdout] --> src/vm.rs:27:3 [INFO] [stdout] | [INFO] [stdout] 27 | application_id: Uuid [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `VMEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `heap` [INFO] [stdout] --> src/vm.rs:43:3 [INFO] [stdout] | [INFO] [stdout] 43 | heap: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stack` [INFO] [stdout] --> src/vm.rs:44:3 [INFO] [stdout] | [INFO] [stdout] 44 | stack: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/vm.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | #[derive(Debug, Default, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.47s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/nasko-9c2fce7a6f5694c3) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/nasko-066f108f55dff789) [INFO] [stderr] Executable tests/vm.rs (/opt/rustwide/target/debug/deps/vm-59c170c8a0b668f8) [INFO] running `Command { std: "docker" "inspect" "bcd4ba89d31bddb2ccfe028cd95c2f025ba56231990814acb11ed0e947b47544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcd4ba89d31bddb2ccfe028cd95c2f025ba56231990814acb11ed0e947b47544", kill_on_drop: false }` [INFO] [stdout] bcd4ba89d31bddb2ccfe028cd95c2f025ba56231990814acb11ed0e947b47544 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2c456ff815d99f4b9cca1edd1adc9ff372383f7ddea6b754f043106f652effc6 [INFO] running `Command { std: "docker" "start" "-a" "2c456ff815d99f4b9cca1edd1adc9ff372383f7ddea6b754f043106f652effc6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `application_id` [INFO] [stderr] --> src/vm.rs:27:3 [INFO] [stderr] | [INFO] [stderr] 27 | application_id: Uuid [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `VMEvent` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/vm.rs:23:10 [INFO] [stderr] | [INFO] [stderr] 23 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `heap` [INFO] [stderr] --> src/vm.rs:43:3 [INFO] [stderr] | [INFO] [stderr] 43 | heap: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/vm.rs:33:10 [INFO] [stderr] | [INFO] [stderr] 33 | #[derive(Debug, Default, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `stack` [INFO] [stderr] --> src/vm.rs:44:3 [INFO] [stderr] | [INFO] [stderr] 44 | stack: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `VM` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/vm.rs:33:10 [INFO] [stderr] | [INFO] [stderr] 33 | #[derive(Debug, Default, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `nasko` (lib) generated 3 warnings [INFO] [stderr] warning: `nasko` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] warning: `nasko` (bin "nasko") generated 3 warnings (3 duplicates) [INFO] [stderr] warning: `nasko` (bin "nasko" test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nasko-9c2fce7a6f5694c3) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nasko-066f108f55dff789) [INFO] [stdout] [INFO] [stderr] Running tests/vm.rs (/opt/rustwide/target/debug/deps/vm-59c170c8a0b668f8) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test vm_run_add ... ok [INFO] [stdout] test vm_run_div ... ok [INFO] [stdout] test vm_run_illegal ... ok [INFO] [stdout] test vm_run_jmpb ... ok [INFO] [stdout] test vm_run_lt ... ok [INFO] [stdout] test vm_run_mul ... ok [INFO] [stdout] test vm_init ... ok [INFO] [stdout] test vm_run_eq ... ok [INFO] [stdout] test vm_run_halt ... ok [INFO] [stdout] test vm_run_gte ... ok [INFO] [stdout] test vm_run_jmp ... ok [INFO] [stdout] test vm_run_load ... ok [INFO] [stdout] test vm_run_neq ... ok [INFO] [stdout] test vm_run_lte ... ok [INFO] [stdout] test vm_run_gt ... ok [INFO] [stdout] test vm_run_jmpf ... ok [INFO] [stderr] Doc-tests nasko [INFO] [stdout] test vm_run_sub ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2c456ff815d99f4b9cca1edd1adc9ff372383f7ddea6b754f043106f652effc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c456ff815d99f4b9cca1edd1adc9ff372383f7ddea6b754f043106f652effc6", kill_on_drop: false }` [INFO] [stdout] 2c456ff815d99f4b9cca1edd1adc9ff372383f7ddea6b754f043106f652effc6