[INFO] cloning repository https://github.com/quark-zju/cargo-fixeq
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/quark-zju/cargo-fixeq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquark-zju%2Fcargo-fixeq"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquark-zju%2Fcargo-fixeq'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7888a0c38fc4d4309d0c3fd7aaf5d52f484e4d6e
[INFO] testing quark-zju/cargo-fixeq against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquark-zju%2Fcargo-fixeq" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/quark-zju/cargo-fixeq on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/quark-zju/cargo-fixeq
[INFO] finished tweaking git repo https://github.com/quark-zju/cargo-fixeq
[INFO] tweaked toml for git repo https://github.com/quark-zju/cargo-fixeq written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/quark-zju/cargo-fixeq already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2a9394541279e429d1b4611fe4d2ced3a5f0ff18b842149ee584f2996b4c037d
[INFO] running `"docker" "start" "-a" "2a9394541279e429d1b4611fe4d2ced3a5f0ff18b842149ee584f2996b4c037d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling aho-corasick v0.7.9
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling cargo-fixeq v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.00s
[INFO] running `"docker" "inspect" "2a9394541279e429d1b4611fe4d2ced3a5f0ff18b842149ee584f2996b4c037d"`
[INFO] running `"docker" "rm" "-f" "2a9394541279e429d1b4611fe4d2ced3a5f0ff18b842149ee584f2996b4c037d"`
[INFO] [stdout] 2a9394541279e429d1b4611fe4d2ced3a5f0ff18b842149ee584f2996b4c037d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4653f570080d4bca7786ddaa959c23c6cc4e763a5f91bff4d894f9f0f436c0e2
[INFO] running `"docker" "start" "-a" "4653f570080d4bca7786ddaa959c23c6cc4e763a5f91bff4d894f9f0f436c0e2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling cargo-fixeq v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.15s
[INFO] running `"docker" "inspect" "4653f570080d4bca7786ddaa959c23c6cc4e763a5f91bff4d894f9f0f436c0e2"`
[INFO] running `"docker" "rm" "-f" "4653f570080d4bca7786ddaa959c23c6cc4e763a5f91bff4d894f9f0f436c0e2"`
[INFO] [stdout] 4653f570080d4bca7786ddaa959c23c6cc4e763a5f91bff4d894f9f0f436c0e2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d4098a19c4595005d0920003959899470b0dce890b883078a2acd6e0eaba52ad
[INFO] running `"docker" "start" "-a" "d4098a19c4595005d0920003959899470b0dce890b883078a2acd6e0eaba52ad"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_fixeq-2926ad5b7dc29c94
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test parse_code::tests::test_find_assert_eqs ... ok
[INFO] [stderr]    Compiling foo v0.1.0 (/tmp/.tmp7wnFHo)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/foo-a7c1c670c046e084
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test plus1 ... ok
[INFO] [stdout] test plus2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test long_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Compiling foo v0.1.0 (/tmp/.tmpnep1vt)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/foo-a7c1c670c046e084
[INFO] [stderr]    Compiling foo v0.1.0 (/tmp/.tmpvo3qvz)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/foo-a7c1c670c046e084
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test assert_with_msg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] test tests::test_fixeq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d4098a19c4595005d0920003959899470b0dce890b883078a2acd6e0eaba52ad"`
[INFO] running `"docker" "rm" "-f" "d4098a19c4595005d0920003959899470b0dce890b883078a2acd6e0eaba52ad"`
[INFO] [stdout] d4098a19c4595005d0920003959899470b0dce890b883078a2acd6e0eaba52ad