[INFO] cloning repository https://github.com/NOPLAB/kanini
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NOPLAB/kanini" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNOPLAB%2Fkanini", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNOPLAB%2Fkanini'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0931c551adbe9f2e9bf9eb979bf6f4ef3d13b78
[INFO] testing NOPLAB/kanini against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNOPLAB%2Fkanini" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/NOPLAB/kanini
[INFO] finished tweaking git repo https://github.com/NOPLAB/kanini
[INFO] tweaked toml for git repo https://github.com/NOPLAB/kanini written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/NOPLAB/kanini on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/NOPLAB/kanini 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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
[ERROR] error running command: no output for 300 seconds
[INFO] testing NOPLAB/kanini against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNOPLAB%2Fkanini" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/NOPLAB/kanini
[INFO] finished tweaking git repo https://github.com/NOPLAB/kanini
[INFO] tweaked toml for git repo https://github.com/NOPLAB/kanini written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/NOPLAB/kanini on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/NOPLAB/kanini 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded backtrace-on-stack-overflow v0.3.0
[INFO] [stderr]   Downloaded nom v5.1.3
[INFO] [stderr]   Downloaded cc v1.1.28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9ca3d495c8c65afea7a8863a0b0d2659d04fab4fba0dd07bcf4c353f1dd0b23
[INFO] running `Command { std: "docker" "start" "-a" "b9ca3d495c8c65afea7a8863a0b0d2659d04fab4fba0dd07bcf4c353f1dd0b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9ca3d495c8c65afea7a8863a0b0d2659d04fab4fba0dd07bcf4c353f1dd0b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9ca3d495c8c65afea7a8863a0b0d2659d04fab4fba0dd07bcf4c353f1dd0b23", kill_on_drop: false }`
[INFO] [stdout] b9ca3d495c8c65afea7a8863a0b0d2659d04fab4fba0dd07bcf4c353f1dd0b23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f869a54cf40ec0bc8615ac04f1ffb9608a985204e7d28418c67ba975689e3191
[INFO] running `Command { std: "docker" "start" "-a" "f869a54cf40ec0bc8615ac04f1ffb9608a985204e7d28418c67ba975689e3191", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling object v0.36.5
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling nix v0.23.2
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling backtrace v0.3.74
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling backtrace-on-stack-overflow v0.3.0
[INFO] [stderr]    Compiling kanini v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `alpha1`
[INFO] [stdout]  --> src/calc/parser.rs:8:32
[INFO] [stdout]   |
[INFO] [stdout] 8 | use nom::character::complete::{alpha1, alphanumeric1, char};
[INFO] [stdout]   |                                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.62s
[INFO] running `Command { std: "docker" "inspect" "f869a54cf40ec0bc8615ac04f1ffb9608a985204e7d28418c67ba975689e3191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f869a54cf40ec0bc8615ac04f1ffb9608a985204e7d28418c67ba975689e3191", kill_on_drop: false }`
[INFO] [stdout] f869a54cf40ec0bc8615ac04f1ffb9608a985204e7d28418c67ba975689e3191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cf535e9322d685a99bc5033bcde33ed68dbc4cd8b0dcf6378c46701a224b9a3
[INFO] running `Command { std: "docker" "start" "-a" "3cf535e9322d685a99bc5033bcde33ed68dbc4cd8b0dcf6378c46701a224b9a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling kanini v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `alpha1`
[INFO] [stdout]  --> src/calc/parser.rs:8:32
[INFO] [stdout]   |
[INFO] [stdout] 8 | use nom::character::complete::{alpha1, alphanumeric1, char};
[INFO] [stdout]   |                                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "3cf535e9322d685a99bc5033bcde33ed68dbc4cd8b0dcf6378c46701a224b9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cf535e9322d685a99bc5033bcde33ed68dbc4cd8b0dcf6378c46701a224b9a3", kill_on_drop: false }`
[INFO] [stdout] 3cf535e9322d685a99bc5033bcde33ed68dbc4cd8b0dcf6378c46701a224b9a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a35c409709792d5c9e6f9aabb32aaf7b3971fcf7b5c1b099320bd2abb946542
[INFO] running `Command { std: "docker" "start" "-a" "3a35c409709792d5c9e6f9aabb32aaf7b3971fcf7b5c1b099320bd2abb946542", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `alpha1`
[INFO] [stderr]  --> src/calc/parser.rs:8:32
[INFO] [stderr]   |
[INFO] [stderr] 8 | use nom::character::complete::{alpha1, alphanumeric1, char};
[INFO] [stderr]   |                                ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `kanini` (bin "kanini" test) generated 1 warning (run `cargo fix --bin "kanini" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kanini-72782d9c394bac30)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test calc::ast::plus_op_test ... ok
[INFO] [stdout] test calc::parser::tests::test_additive_expression_parser ... ok
[INFO] [stdout] test calc::parser::tests::test_constant_val_parser ... ok
[INFO] [stdout] test calc::parser::tests::test_factor_parser ... ok
[INFO] [stdout] test calc::parser::tests::test_identifier_parser ... ok
[INFO] [stdout] test calc::parser::tests::test_postfix_expression_parser_success ... ok
[INFO] [stdout] test calc::ast::constant_val_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a35c409709792d5c9e6f9aabb32aaf7b3971fcf7b5c1b099320bd2abb946542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a35c409709792d5c9e6f9aabb32aaf7b3971fcf7b5c1b099320bd2abb946542", kill_on_drop: false }`
[INFO] [stdout] 3a35c409709792d5c9e6f9aabb32aaf7b3971fcf7b5c1b099320bd2abb946542