[INFO] cloning repository https://github.com/brundonsmith/parser_generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brundonsmith/parser_generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Fparser_generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Fparser_generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4df257acf48f452d6fc610dcbdd3975e0bc5057
[INFO] testing brundonsmith/parser_generator against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Fparser_generator" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/brundonsmith/parser_generator on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/brundonsmith/parser_generator
[INFO] finished tweaking git repo https://github.com/brundonsmith/parser_generator
[INFO] tweaked toml for git repo https://github.com/brundonsmith/parser_generator written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/brundonsmith/parser_generator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8b539469f6996554f1fe67f776006177254b36094ded8a9c5894d12449c0c50
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d8b539469f6996554f1fe67f776006177254b36094ded8a9c5894d12449c0c50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8b539469f6996554f1fe67f776006177254b36094ded8a9c5894d12449c0c50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b539469f6996554f1fe67f776006177254b36094ded8a9c5894d12449c0c50", kill_on_drop: false }`
[INFO] [stdout] d8b539469f6996554f1fe67f776006177254b36094ded8a9c5894d12449c0c50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5c20ee5accbbe34e1035f541b9523cb5fddb8c15d5eb19c53ac269c482fb7ef
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c5c20ee5accbbe34e1035f541b9523cb5fddb8c15d5eb19c53ac269c482fb7ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser-generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "c5c20ee5accbbe34e1035f541b9523cb5fddb8c15d5eb19c53ac269c482fb7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c20ee5accbbe34e1035f541b9523cb5fddb8c15d5eb19c53ac269c482fb7ef", kill_on_drop: false }`
[INFO] [stdout] c5c20ee5accbbe34e1035f541b9523cb5fddb8c15d5eb19c53ac269c482fb7ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e91f89b12962c3fd4dd8c93187773fa02fd44eff571e7d5c384912f49818a18b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e91f89b12962c3fd4dd8c93187773fa02fd44eff571e7d5c384912f49818a18b", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser-generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "e91f89b12962c3fd4dd8c93187773fa02fd44eff571e7d5c384912f49818a18b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e91f89b12962c3fd4dd8c93187773fa02fd44eff571e7d5c384912f49818a18b", kill_on_drop: false }`
[INFO] [stdout] e91f89b12962c3fd4dd8c93187773fa02fd44eff571e7d5c384912f49818a18b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 65f3cef663bdf19584588dd8d78db08b0f0b053f3e06baefa6aad16dbc2658c0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "65f3cef663bdf19584588dd8d78db08b0f0b053f3e06baefa6aad16dbc2658c0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/parser_generator-779cf1ed6cb8a491
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test sample_parser::tests::test_list_1 ... ok
[INFO] [stdout] test sample_parser::tests::test_nil ... ok
[INFO] [stdout] test sample_parser::tests::test_list_2 ... ok
[INFO] [stdout] test sample_parser::tests::test_symbol ... ok
[INFO] [stdout] test sample_parser::tests::test_string ... ok
[INFO] [stdout] test sample_parser::tests::test_number_4 ... ok
[INFO] [stdout] test sample_parser::tests::test_number_1 ... ok
[INFO] [stdout] test sample_parser::tests::test_t ... ok
[INFO] [stdout] test sample_parser::tests::test_number_2 ... ok
[INFO] [stdout] test sample_parser::tests::test_number_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "65f3cef663bdf19584588dd8d78db08b0f0b053f3e06baefa6aad16dbc2658c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65f3cef663bdf19584588dd8d78db08b0f0b053f3e06baefa6aad16dbc2658c0", kill_on_drop: false }`
[INFO] [stdout] 65f3cef663bdf19584588dd8d78db08b0f0b053f3e06baefa6aad16dbc2658c0