[INFO] cloning repository https://github.com/aki-akaguma/aki-mcycle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aki-akaguma/aki-mcycle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faki-akaguma%2Faki-mcycle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faki-akaguma%2Faki-mcycle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2f63809fefad761542867a551f0d2d5ddb8a805
[INFO] testing aki-akaguma/aki-mcycle against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faki-akaguma%2Faki-mcycle" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aki-akaguma/aki-mcycle on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-11/source/.cargo/config
[INFO] started tweaking git repo https://github.com/aki-akaguma/aki-mcycle
[INFO] finished tweaking git repo https://github.com/aki-akaguma/aki-mcycle
[INFO] tweaked toml for git repo https://github.com/aki-akaguma/aki-mcycle written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/aki-akaguma/aki-mcycle already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d81f64d7b376fc329d22a262ad3532f6186cc962df262c96243075a72431d82
[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" "9d81f64d7b376fc329d22a262ad3532f6186cc962df262c96243075a72431d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d81f64d7b376fc329d22a262ad3532f6186cc962df262c96243075a72431d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d81f64d7b376fc329d22a262ad3532f6186cc962df262c96243075a72431d82", kill_on_drop: false }`
[INFO] [stdout] 9d81f64d7b376fc329d22a262ad3532f6186cc962df262c96243075a72431d82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df8f6562821b108bcebd5138b8f5db485feeaf099989babf87d80c318e96dbb9
[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" "df8f6562821b108bcebd5138b8f5db485feeaf099989babf87d80c318e96dbb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling rust-version-info-file v0.1.2
[INFO] [stderr]    Compiling flood-tide v0.2.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling memx v0.1.17
[INFO] [stderr]    Compiling runnel v0.3.8
[INFO] [stderr]    Compiling aki-mcycle v0.1.24 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling memx-cdy v0.1.6
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.34s
[INFO] running `Command { std: "docker" "inspect" "df8f6562821b108bcebd5138b8f5db485feeaf099989babf87d80c318e96dbb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df8f6562821b108bcebd5138b8f5db485feeaf099989babf87d80c318e96dbb9", kill_on_drop: false }`
[INFO] [stdout] df8f6562821b108bcebd5138b8f5db485feeaf099989babf87d80c318e96dbb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5c36b9b9b5b1fee251e9fa48c4bc493f8b76ba169f1e9a0f99a701307712b96b
[INFO] running `Command { std: "docker" "start" "-a" "5c36b9b9b5b1fee251e9fa48c4bc493f8b76ba169f1e9a0f99a701307712b96b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling exec-target v0.2.3
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling aki-mcycle v0.1.24 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.34s
[INFO] running `Command { std: "docker" "inspect" "5c36b9b9b5b1fee251e9fa48c4bc493f8b76ba169f1e9a0f99a701307712b96b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c36b9b9b5b1fee251e9fa48c4bc493f8b76ba169f1e9a0f99a701307712b96b", kill_on_drop: false }`
[INFO] [stdout] 5c36b9b9b5b1fee251e9fa48c4bc493f8b76ba169f1e9a0f99a701307712b96b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 44678103b97a6241732c4cfa81440b397b1bee59e2a5913ba30d74ea055e55ae
[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" "44678103b97a6241732c4cfa81440b397b1bee59e2a5913ba30d74ea055e55ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libaki_mcycle-d08ac439274c3635)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test conf::debug::size_of ... ok
[INFO] [stdout] test run::debug::size_of ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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]      Running unittests (/opt/rustwide/target/debug/deps/aki_mcycle-917861fc635ec6b1)
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-4de49a48ecb70084)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_1::test_abc_1 ... ok
[INFO] [stdout] test test_0::test_help_long ... ok
[INFO] [stdout] test test_0::test_non_option ... ok
[INFO] [stdout] test test_1::test_abc_4 ... ok
[INFO] [stdout] test test_0::test_invalid_regex ... ok
[INFO] [stdout] test test_0::test_version_long ... ok
[INFO] [stdout] test test_0::test_help ... ok
[INFO] [stdout] test test_1::test_abc_3 ... ok
[INFO] [stdout] test test_0::test_version ... ok
[INFO] [stdout] test test_1::test_abc_2 ... ok
[INFO] [stdout] test test_3::test_output_broken_pipe ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_s.rs (/opt/rustwide/target/debug/deps/test_s-5e856f082226ba7c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libaki_mcycle
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0_s::test_non_option ... ok
[INFO] [stdout] test test_1_s::test_abc_1 ... ok
[INFO] [stdout] test test_1_s::test_abc_2 ... ok
[INFO] [stdout] test test_1_s::test_abc_4 ... ok
[INFO] [stdout] test test_0_s::test_help_long ... ok
[INFO] [stdout] test test_0_s::test_help ... ok
[INFO] [stdout] test test_0_s::test_invalid_regex ... ok
[INFO] [stdout] test test_0_s::test_version ... ok
[INFO] [stdout] test test_0_s::test_version_long ... ok
[INFO] [stdout] test test_1_s::test_abc_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - execute (line 87) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "44678103b97a6241732c4cfa81440b397b1bee59e2a5913ba30d74ea055e55ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44678103b97a6241732c4cfa81440b397b1bee59e2a5913ba30d74ea055e55ae", kill_on_drop: false }`
[INFO] [stdout] 44678103b97a6241732c4cfa81440b397b1bee59e2a5913ba30d74ea055e55ae