[INFO] fetching crate pseudocode 0.1.8... [INFO] testing pseudocode-0.1.8 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate pseudocode 0.1.8 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate pseudocode 0.1.8 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pseudocode 0.1.8 [INFO] finished tweaking crates.io crate pseudocode 0.1.8 [INFO] tweaked toml for crates.io crate pseudocode 0.1.8 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate pseudocode 0.1.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0811a464725bbe3801e70ffbcf6ea43f2fcff8bdf38ec5cf5b1e917cfe0c44d5 [INFO] running `Command { std: "docker" "start" "-a" "0811a464725bbe3801e70ffbcf6ea43f2fcff8bdf38ec5cf5b1e917cfe0c44d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0811a464725bbe3801e70ffbcf6ea43f2fcff8bdf38ec5cf5b1e917cfe0c44d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0811a464725bbe3801e70ffbcf6ea43f2fcff8bdf38ec5cf5b1e917cfe0c44d5", kill_on_drop: false }` [INFO] [stdout] 0811a464725bbe3801e70ffbcf6ea43f2fcff8bdf38ec5cf5b1e917cfe0c44d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d576ba75d99caf35239910e2ed9a2c28ad7bb177c5426f997038a562b09d0be5 [INFO] running `Command { std: "docker" "start" "-a" "d576ba75d99caf35239910e2ed9a2c28ad7bb177c5426f997038a562b09d0be5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling pseudocode v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `dump` [INFO] [stdout] --> src/lib.rs:317:8 [INFO] [stdout] | [INFO] [stdout] 317 | fn dump(&self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.58s [INFO] running `Command { std: "docker" "inspect" "d576ba75d99caf35239910e2ed9a2c28ad7bb177c5426f997038a562b09d0be5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d576ba75d99caf35239910e2ed9a2c28ad7bb177c5426f997038a562b09d0be5", kill_on_drop: false }` [INFO] [stdout] d576ba75d99caf35239910e2ed9a2c28ad7bb177c5426f997038a562b09d0be5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a2ba496381e816c21b23080046ec3d167c3272ff44cf7c17c82d9d14c9d9751 [INFO] running `Command { std: "docker" "start" "-a" "9a2ba496381e816c21b23080046ec3d167c3272ff44cf7c17c82d9d14c9d9751", kill_on_drop: false }` [INFO] [stderr] Compiling pseudocode v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `dump` [INFO] [stdout] --> src/lib.rs:317:8 [INFO] [stdout] | [INFO] [stdout] 317 | fn dump(&self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dump` [INFO] [stdout] --> src/lib.rs:317:8 [INFO] [stdout] | [INFO] [stdout] 317 | fn dump(&self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:958:9 [INFO] [stdout] | [INFO] [stdout] 958 | / parses_to! { [INFO] [stdout] 959 | | parser: PseudocodeParser, [INFO] [stdout] 960 | | input: "my_variable", [INFO] [stdout] 961 | | rule: Rule::identifier, [INFO] [stdout] 962 | | tokens: [identifier(0, 11)] [INFO] [stdout] 963 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:958:9 [INFO] [stdout] | [INFO] [stdout] 958 | / parses_to! { [INFO] [stdout] 959 | | parser: PseudocodeParser, [INFO] [stdout] 960 | | input: "my_variable", [INFO] [stdout] 961 | | rule: Rule::identifier, [INFO] [stdout] 962 | | tokens: [identifier(0, 11)] [INFO] [stdout] 963 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:965:9 [INFO] [stdout] | [INFO] [stdout] 965 | / parses_to! { [INFO] [stdout] 966 | | parser: PseudocodeParser, [INFO] [stdout] 967 | | input: "\"hello world\"", [INFO] [stdout] 968 | | rule: Rule::string, [INFO] [stdout] 969 | | tokens: [string(0, 13, [inner(1, 12)])] [INFO] [stdout] 970 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:965:9 [INFO] [stdout] | [INFO] [stdout] 965 | / parses_to! { [INFO] [stdout] 966 | | parser: PseudocodeParser, [INFO] [stdout] 967 | | input: "\"hello world\"", [INFO] [stdout] 968 | | rule: Rule::string, [INFO] [stdout] 969 | | tokens: [string(0, 13, [inner(1, 12)])] [INFO] [stdout] 970 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.78s [INFO] running `Command { std: "docker" "inspect" "9a2ba496381e816c21b23080046ec3d167c3272ff44cf7c17c82d9d14c9d9751", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a2ba496381e816c21b23080046ec3d167c3272ff44cf7c17c82d9d14c9d9751", kill_on_drop: false }` [INFO] [stdout] 9a2ba496381e816c21b23080046ec3d167c3272ff44cf7c17c82d9d14c9d9751 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f7c9e48a3e4138ec32076ec2f589662a24e53936fa05ca30a4b3044497487b5b [INFO] running `Command { std: "docker" "start" "-a" "f7c9e48a3e4138ec32076ec2f589662a24e53936fa05ca30a4b3044497487b5b", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `dump` [INFO] [stderr] --> src/lib.rs:317:8 [INFO] [stderr] | [INFO] [stderr] 317 | fn dump(&self) { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `dump` [INFO] [stderr] --> src/lib.rs:317:8 [INFO] [stderr] | [INFO] [stderr] 317 | fn dump(&self) { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lib.rs:958:9 [INFO] [stderr] | [INFO] [stderr] 958 | / parses_to! { [INFO] [stderr] 959 | | parser: PseudocodeParser, [INFO] [stderr] 960 | | input: "my_variable", [INFO] [stderr] 961 | | rule: Rule::identifier, [INFO] [stderr] 962 | | tokens: [identifier(0, 11)] [INFO] [stderr] 963 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lib.rs:958:9 [INFO] [stderr] | [INFO] [stderr] 958 | / parses_to! { [INFO] [stderr] 959 | | parser: PseudocodeParser, [INFO] [stderr] 960 | | input: "my_variable", [INFO] [stderr] 961 | | rule: Rule::identifier, [INFO] [stderr] 962 | | tokens: [identifier(0, 11)] [INFO] [stderr] 963 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lib.rs:965:9 [INFO] [stderr] | [INFO] [stderr] 965 | / parses_to! { [INFO] [stderr] 966 | | parser: PseudocodeParser, [INFO] [stderr] 967 | | input: "\"hello world\"", [INFO] [stderr] 968 | | rule: Rule::string, [INFO] [stderr] 969 | | tokens: [string(0, 13, [inner(1, 12)])] [INFO] [stderr] 970 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lib.rs:965:9 [INFO] [stderr] | [INFO] [stderr] 965 | / parses_to! { [INFO] [stderr] 966 | | parser: PseudocodeParser, [INFO] [stderr] 967 | | input: "\"hello world\"", [INFO] [stderr] 968 | | rule: Rule::string, [INFO] [stderr] 969 | | tokens: [string(0, 13, [inner(1, 12)])] [INFO] [stderr] 970 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pseudocode-f39e018647cce1af) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_parse_assignment_expr ... ok [INFO] [stdout] test tests::test_parse ... ok [INFO] [stdout] test tests::test_parses_to ... ok [INFO] [stdout] test tests::test_parse_binary_expr ... ok [INFO] [stdout] test tests::test_file_output ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pseudocode-2691aec44253152a) [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] [stderr] Doc-tests pseudocode [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" "f7c9e48a3e4138ec32076ec2f589662a24e53936fa05ca30a4b3044497487b5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7c9e48a3e4138ec32076ec2f589662a24e53936fa05ca30a4b3044497487b5b", kill_on_drop: false }` [INFO] [stdout] f7c9e48a3e4138ec32076ec2f589662a24e53936fa05ca30a4b3044497487b5b