[INFO] fetching crate lrp 0.1.0... [INFO] testing lrp-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate lrp 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate lrp 0.1.0 [INFO] finished tweaking crates.io crate lrp 0.1.0 [INFO] tweaked toml for crates.io crate lrp 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lrp 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lrp 0.1.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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 hermes_bench v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 44468263e7e920ff601f86b16745fd8f5ba62b41e1af986fbdb313fa983452b6 [INFO] running `Command { std: "docker" "start" "-a" "44468263e7e920ff601f86b16745fd8f5ba62b41e1af986fbdb313fa983452b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44468263e7e920ff601f86b16745fd8f5ba62b41e1af986fbdb313fa983452b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44468263e7e920ff601f86b16745fd8f5ba62b41e1af986fbdb313fa983452b6", kill_on_drop: false }` [INFO] [stdout] 44468263e7e920ff601f86b16745fd8f5ba62b41e1af986fbdb313fa983452b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] aa46f5dc1264e41f50a5d29b032d82a670b58293895860c364351049015a5b7a [INFO] running `Command { std: "docker" "start" "-a" "aa46f5dc1264e41f50a5d29b032d82a670b58293895860c364351049015a5b7a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling encode_unicode v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling is-terminal v0.4.10 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling prettytable-rs v0.10.0 [INFO] [stderr] Compiling lrp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/clr.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/clr.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.41s [INFO] running `Command { std: "docker" "inspect" "aa46f5dc1264e41f50a5d29b032d82a670b58293895860c364351049015a5b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa46f5dc1264e41f50a5d29b032d82a670b58293895860c364351049015a5b7a", kill_on_drop: false }` [INFO] [stdout] aa46f5dc1264e41f50a5d29b032d82a670b58293895860c364351049015a5b7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 28bc6cc18447590ef84077b58b3e29253c478616643b3654953ce28cd269adb1 [INFO] running `Command { std: "docker" "start" "-a" "28bc6cc18447590ef84077b58b3e29253c478616643b3654953ce28cd269adb1", kill_on_drop: false }` [INFO] [stderr] Compiling hermes_bench v0.1.0 [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/clr.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/clr.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lrp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/clr.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/clr.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.75s [INFO] running `Command { std: "docker" "inspect" "28bc6cc18447590ef84077b58b3e29253c478616643b3654953ce28cd269adb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28bc6cc18447590ef84077b58b3e29253c478616643b3654953ce28cd269adb1", kill_on_drop: false }` [INFO] [stdout] 28bc6cc18447590ef84077b58b3e29253c478616643b3654953ce28cd269adb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d09e477797fd5d7f198fd7189cac1e3fac2ee2f1e29378583a58469604138e81 [INFO] running `Command { std: "docker" "start" "-a" "d09e477797fd5d7f198fd7189cac1e3fac2ee2f1e29378583a58469604138e81", kill_on_drop: false }` [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/clr.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/clr.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lrp` (lib) generated 2 warnings [INFO] [stderr] warning: `lrp` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/lrp-4c2599ee9ca9d010) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test slr::tests::dragon_book ... ok [INFO] [stdout] test clr::tests::dragon_book ... ok [INFO] [stdout] test lalr::tests::dragon_book ... ok [INFO] [stdout] test tabler::tests::dragon_book ... ok [INFO] [stdout] test tabler::tests::puncs ... ok [INFO] [stdout] test slr::tests::wikipedia ... ok [INFO] [stdout] test tabler::tests::serokell ... ok [INFO] [stdout] test tabler::tests::ucalgary_uni_oth_lr1 ... ok [INFO] [stdout] test slr::tests::serokell ... ok [INFO] [stdout] test tabler::tests::wikipedia ... ok [INFO] [stdout] test lalr::tests::wikipedia ... ok [INFO] [stdout] test clr::tests::ucalgary_uni_oth_lr1 ... ok [INFO] [stdout] test slr::tests::puncs ... ok [INFO] [stdout] test clr::tests::puncs ... ok [INFO] [stdout] test tabler::tests::scanner ... ok [INFO] [stdout] test clr::tests::wikipedia ... ok [INFO] [stdout] test slr::tests::ucalgary_uni_oth_lr1 ... ok [INFO] [stdout] test lalr::tests::puncs ... ok [INFO] [stdout] test lalr::tests::ucalgary_uni_oth_lr1 ... ok [INFO] [stdout] test lalr::tests::serokell ... ok [INFO] [stdout] test clr::tests::serokell ... ok [INFO] [stdout] test slr::tests::scanner ... ok [INFO] [stdout] test clr::tests::scanner ... ok [INFO] [stdout] test lalr::tests::scanner ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/lrp-e2476df04534a964) [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" "d09e477797fd5d7f198fd7189cac1e3fac2ee2f1e29378583a58469604138e81", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d09e477797fd5d7f198fd7189cac1e3fac2ee2f1e29378583a58469604138e81", kill_on_drop: false }` [INFO] [stdout] d09e477797fd5d7f198fd7189cac1e3fac2ee2f1e29378583a58469604138e81