[INFO] cloning repository https://github.com/Tahler/snoss [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tahler/snoss" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTahler%2Fsnoss", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTahler%2Fsnoss'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d4dca754c3e97fa7119cc71170c5f54a8a3e71d8 [INFO] testing Tahler/snoss against 1.86.0 for beta-1.87-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTahler%2Fsnoss" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Tahler/snoss on toolchain 1.86.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Tahler/snoss [INFO] finished tweaking git repo https://github.com/Tahler/snoss [INFO] tweaked toml for git repo https://github.com/Tahler/snoss written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Tahler/snoss 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unsafe-any v0.4.1 [INFO] [stderr] Downloaded linked-hash-map v0.3.0 [INFO] [stderr] Downloaded void v1.0.2 [INFO] [stderr] Downloaded num-traits v0.1.36 [INFO] [stderr] Downloaded enum_primitive v0.1.1 [INFO] [stderr] Downloaded log-mdc v0.1.0 [INFO] [stderr] Downloaded antidote v1.0.0 [INFO] [stderr] Downloaded num v0.1.36 [INFO] [stderr] Downloaded chrono v0.3.0 [INFO] [stderr] Downloaded dtoa v0.4.1 [INFO] [stderr] Downloaded gcc v0.3.43 [INFO] [stderr] Downloaded num-iter v0.1.32 [INFO] [stderr] Downloaded crossbeam v0.2.10 [INFO] [stderr] Downloaded quick-error v1.1.0 [INFO] [stderr] Downloaded log v0.3.6 [INFO] [stderr] Downloaded unreachable v0.1.1 [INFO] [stderr] Downloaded unicode-xid v0.0.4 [INFO] [stderr] Downloaded num-integer v0.1.32 [INFO] [stderr] Downloaded ordered-float v0.4.0 [INFO] [stderr] Downloaded yaml-rust v0.3.5 [INFO] [stderr] Downloaded humantime v1.0.0 [INFO] [stderr] Downloaded log4rs v0.6.1 [INFO] [stderr] Downloaded miniz-sys v0.1.9 [INFO] [stderr] Downloaded flate2 v0.2.17 [INFO] [stderr] Downloaded quote v0.3.12 [INFO] [stderr] Downloaded serde_json v0.9.6 [INFO] [stderr] Downloaded redox_syscall v0.1.16 [INFO] [stderr] Downloaded time v0.1.36 [INFO] [stderr] Downloaded syn v0.11.4 [INFO] [stderr] Downloaded fnv v1.0.5 [INFO] [stderr] Downloaded serde-value v0.4.0 [INFO] [stderr] Downloaded serde_yaml v0.6.1 [INFO] [stderr] Downloaded serde_codegen_internals v0.13.0 [INFO] [stderr] Downloaded serde_derive v0.9.7 [INFO] [stderr] Downloaded libc v0.2.20 [INFO] [stderr] Downloaded itoa v0.3.1 [INFO] [stderr] Downloaded serde v0.9.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 03f52c180361491890be64c635e54993110c512dc9fea625e4231f468eb316a6 [INFO] running `Command { std: "docker" "start" "-a" "03f52c180361491890be64c635e54993110c512dc9fea625e4231f468eb316a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03f52c180361491890be64c635e54993110c512dc9fea625e4231f468eb316a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03f52c180361491890be64c635e54993110c512dc9fea625e4231f468eb316a6", kill_on_drop: false }` [INFO] [stdout] 03f52c180361491890be64c635e54993110c512dc9fea625e4231f468eb316a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27842970ac6d6be36f59a3d72843663440cd39dc365fdba9ac10a4b4995dfe5e [INFO] running `Command { std: "docker" "start" "-a" "27842970ac6d6be36f59a3d72843663440cd39dc365fdba9ac10a4b4995dfe5e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling gcc v0.3.43 [INFO] [stderr] Compiling libc v0.2.20 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.12 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling serde v0.9.7 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling dtoa v0.4.1 [INFO] [stderr] Compiling itoa v0.3.1 [INFO] [stderr] Compiling quick-error v1.1.0 [INFO] [stderr] Compiling crossbeam v0.2.10 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling fnv v1.0.5 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling unsafe-any v0.4.1 [INFO] [stderr] Compiling humantime v1.0.0 [INFO] [stderr] Compiling log-mdc v0.1.0 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling syn v0.11.4 [INFO] [stderr] Compiling time v0.1.36 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Compiling num-integer v0.1.32 [INFO] [stderr] Compiling ordered-float v0.4.0 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling num-iter v0.1.32 [INFO] [stderr] Compiling num v0.1.36 [INFO] [stderr] Compiling chrono v0.3.0 [INFO] [stderr] Compiling flate2 v0.2.17 [INFO] [stderr] Compiling serde_yaml v0.6.1 [INFO] [stderr] Compiling serde-value v0.4.0 [INFO] [stderr] Compiling serde_json v0.9.6 [INFO] [stderr] Compiling serde_codegen_internals v0.13.0 [INFO] [stderr] Compiling serde_derive v0.9.7 [INFO] [stderr] Compiling log4rs v0.6.1 [INFO] [stderr] Compiling snoss v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/os/exec.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 194 | let mut stack = pcb.get_stack_mut(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/os/ps/pcb.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 63 | let mut ctx = &mut self.header.ctx; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.54s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.11.4, traitobject v0.1.0, typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "27842970ac6d6be36f59a3d72843663440cd39dc365fdba9ac10a4b4995dfe5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27842970ac6d6be36f59a3d72843663440cd39dc365fdba9ac10a4b4995dfe5e", kill_on_drop: false }` [INFO] [stdout] 27842970ac6d6be36f59a3d72843663440cd39dc365fdba9ac10a4b4995dfe5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 600ba5d56f132bc937747f01d0d01177b54ef008043d6154c3212a8bfc708b0f [INFO] running `Command { std: "docker" "start" "-a" "600ba5d56f132bc937747f01d0d01177b54ef008043d6154c3212a8bfc708b0f", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling snoss v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/os/exec.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 194 | let mut stack = pcb.get_stack_mut(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/os/ps/pcb.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 63 | let mut ctx = &mut self.header.ctx; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.11.4, traitobject v0.1.0, typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "600ba5d56f132bc937747f01d0d01177b54ef008043d6154c3212a8bfc708b0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "600ba5d56f132bc937747f01d0d01177b54ef008043d6154c3212a8bfc708b0f", kill_on_drop: false }` [INFO] [stdout] 600ba5d56f132bc937747f01d0d01177b54ef008043d6154c3212a8bfc708b0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 073dacecc564d8e021dc28153eee9f2fa42a7731e1143dbebfd93262b30db83e [INFO] running `Command { std: "docker" "start" "-a" "073dacecc564d8e021dc28153eee9f2fa42a7731e1143dbebfd93262b30db83e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/os/exec.rs:194:13 [INFO] [stderr] | [INFO] [stderr] 194 | let mut stack = pcb.get_stack_mut(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/os/ps/pcb.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | let mut ctx = &mut self.header.ctx; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `snoss` (bin "snoss" test) generated 2 warnings (run `cargo fix --bin "snoss" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.11.4, traitobject v0.1.0, typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/snoss-15b44b4ead4648f5) [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" "073dacecc564d8e021dc28153eee9f2fa42a7731e1143dbebfd93262b30db83e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "073dacecc564d8e021dc28153eee9f2fa42a7731e1143dbebfd93262b30db83e", kill_on_drop: false }` [INFO] [stdout] 073dacecc564d8e021dc28153eee9f2fa42a7731e1143dbebfd93262b30db83e