[INFO] cloning repository https://github.com/season1618/meta_parsegen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/season1618/meta_parsegen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseason1618%2Fmeta_parsegen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseason1618%2Fmeta_parsegen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] efb8a0c38648ba2fbb2096df2bd0a901ead35a2a [INFO] testing season1618/meta_parsegen against master#595316b4006932405a63862d8fe65f71a6356293 for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseason1618%2Fmeta_parsegen" "/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/season1618/meta_parsegen on toolchain 595316b4006932405a63862d8fe65f71a6356293 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/season1618/meta_parsegen [INFO] finished tweaking git repo https://github.com/season1618/meta_parsegen [INFO] tweaked toml for git repo https://github.com/season1618/meta_parsegen written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/season1618/meta_parsegen 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" "+595316b4006932405a63862d8fe65f71a6356293" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] testing season1618/meta_parsegen against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseason1618%2Fmeta_parsegen" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/season1618/meta_parsegen on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/season1618/meta_parsegen [INFO] finished tweaking git repo https://github.com/season1618/meta_parsegen [INFO] tweaked toml for git repo https://github.com/season1618/meta_parsegen written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/season1618/meta_parsegen 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "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 [ERROR] error running command: no output for 300 seconds [INFO] testing season1618/meta_parsegen against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseason1618%2Fmeta_parsegen" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/season1618/meta_parsegen on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/season1618/meta_parsegen [INFO] finished tweaking git repo https://github.com/season1618/meta_parsegen [INFO] tweaked toml for git repo https://github.com/season1618/meta_parsegen written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/season1618/meta_parsegen 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 84ef4f846194289d5b6abf40382a7607c186c58193dac31821206359106d657c [INFO] running `Command { std: "docker" "start" "-a" "84ef4f846194289d5b6abf40382a7607c186c58193dac31821206359106d657c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84ef4f846194289d5b6abf40382a7607c186c58193dac31821206359106d657c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84ef4f846194289d5b6abf40382a7607c186c58193dac31821206359106d657c", kill_on_drop: false }` [INFO] [stdout] 84ef4f846194289d5b6abf40382a7607c186c58193dac31821206359106d657c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf45d27b2cf5fd58999eefbbeed5c390ad0ba7a5b14679475b581fe906969454 [INFO] running `Command { std: "docker" "start" "-a" "cf45d27b2cf5fd58999eefbbeed5c390ad0ba7a5b14679475b581fe906969454", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling meta_parsegen_derive v0.1.0 (/opt/rustwide/workdir/meta_parsegen_derive) [INFO] [stderr] Compiling meta_parsegen v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.29s [INFO] running `Command { std: "docker" "inspect" "cf45d27b2cf5fd58999eefbbeed5c390ad0ba7a5b14679475b581fe906969454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf45d27b2cf5fd58999eefbbeed5c390ad0ba7a5b14679475b581fe906969454", kill_on_drop: false }` [INFO] [stdout] cf45d27b2cf5fd58999eefbbeed5c390ad0ba7a5b14679475b581fe906969454 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6bc6af694748f9ebeaed3ebdba5c433392acb91851e3df22372b537e7a780043 [INFO] running `Command { std: "docker" "start" "-a" "6bc6af694748f9ebeaed3ebdba5c433392acb91851e3df22372b537e7a780043", kill_on_drop: false }` [INFO] [stderr] Compiling meta_parsegen v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `parse_ItemA` should have a snake case name [INFO] [stdout] --> src/lib.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | ItemA(A), [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `parse_item_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_ItemB` should have a snake case name [INFO] [stdout] --> src/lib.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | ItemB(B), [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `parse_item_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_Add` should have a snake case name [INFO] [stdout] --> src/lib.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | Add(Term, Plus, Box::), [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `parse_add` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_Sub` should have a snake case name [INFO] [stdout] --> src/lib.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | Sub(Term, Minus, Box::), [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `parse_sub` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_Term` should have a snake case name [INFO] [stdout] --> src/lib.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | Term(Term), [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `parse_term` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_Mul` should have a snake case name [INFO] [stdout] --> src/lib.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | Mul(Fact, Asterisk, Box::), [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `parse_mul` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_Div` should have a snake case name [INFO] [stdout] --> src/lib.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | Div(Fact, Slash, Box::), [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `parse_div` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_Fact` should have a snake case name [INFO] [stdout] --> src/lib.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | Fact(Fact), [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `parse_fact` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_Expr` should have a snake case name [INFO] [stdout] --> src/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | Expr(OpenParen, Box::, CloseParen), [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `parse_expr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `parse_Num` should have a snake case name [INFO] [stdout] --> src/lib.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | Num(u32), [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `parse_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "6bc6af694748f9ebeaed3ebdba5c433392acb91851e3df22372b537e7a780043", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bc6af694748f9ebeaed3ebdba5c433392acb91851e3df22372b537e7a780043", kill_on_drop: false }` [INFO] [stdout] 6bc6af694748f9ebeaed3ebdba5c433392acb91851e3df22372b537e7a780043 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ed8040548f5f10cf435afd2b12577836b81af1a1259af05c1e9ea7d16a7b856e [INFO] running `Command { std: "docker" "start" "-a" "ed8040548f5f10cf435afd2b12577836b81af1a1259af05c1e9ea7d16a7b856e", kill_on_drop: false }` [INFO] [stderr] warning: method `parse_ItemA` should have a snake case name [INFO] [stderr] --> src/lib.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | ItemA(A), [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `parse_item_a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `parse_ItemB` should have a snake case name [INFO] [stderr] --> src/lib.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | ItemB(B), [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case: `parse_item_b` [INFO] [stderr] [INFO] [stderr] warning: method `parse_Add` should have a snake case name [INFO] [stderr] --> src/lib.rs:110:9 [INFO] [stderr] | [INFO] [stderr] 110 | Add(Term, Plus, Box::), [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `parse_add` [INFO] [stderr] [INFO] [stderr] warning: method `parse_Sub` should have a snake case name [INFO] [stderr] --> src/lib.rs:111:9 [INFO] [stderr] | [INFO] [stderr] 111 | Sub(Term, Minus, Box::), [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `parse_sub` [INFO] [stderr] [INFO] [stderr] warning: method `parse_Term` should have a snake case name [INFO] [stderr] --> src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | Term(Term), [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `parse_term` [INFO] [stderr] [INFO] [stderr] warning: method `parse_Mul` should have a snake case name [INFO] [stderr] --> src/lib.rs:117:9 [INFO] [stderr] | [INFO] [stderr] 117 | Mul(Fact, Asterisk, Box::), [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `parse_mul` [INFO] [stderr] [INFO] [stderr] warning: method `parse_Div` should have a snake case name [INFO] [stderr] --> src/lib.rs:118:9 [INFO] [stderr] | [INFO] [stderr] 118 | Div(Fact, Slash, Box::), [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `parse_div` [INFO] [stderr] [INFO] [stderr] warning: method `parse_Fact` should have a snake case name [INFO] [stderr] --> src/lib.rs:119:9 [INFO] [stderr] | [INFO] [stderr] 119 | Fact(Fact), [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `parse_fact` [INFO] [stderr] [INFO] [stderr] warning: method `parse_Expr` should have a snake case name [INFO] [stderr] --> src/lib.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 124 | Expr(OpenParen, Box::, CloseParen), [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `parse_expr` [INFO] [stderr] [INFO] [stderr] warning: method `parse_Num` should have a snake case name [INFO] [stderr] --> src/lib.rs:125:9 [INFO] [stderr] | [INFO] [stderr] 125 | Num(u32), [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `parse_num` [INFO] [stderr] [INFO] [stderr] warning: `meta_parsegen` (lib test) generated 10 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/meta_parsegen-7bbe1894c34e69e8) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_u32 ... ok [INFO] [stdout] test tests::test_expr ... ok [INFO] [stdout] test tests::test ... ok [INFO] [stdout] test tests::test_char ... ok [INFO] [stdout] test tests::test_box ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests meta_parsegen [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" "ed8040548f5f10cf435afd2b12577836b81af1a1259af05c1e9ea7d16a7b856e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed8040548f5f10cf435afd2b12577836b81af1a1259af05c1e9ea7d16a7b856e", kill_on_drop: false }` [INFO] [stdout] ed8040548f5f10cf435afd2b12577836b81af1a1259af05c1e9ea7d16a7b856e