[INFO] updating cached repository https://github.com/brianmr31/lib_count
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a4b7a8206e55959a265cb7e47e4dba61b5a14e78
[INFO] testing brianmr31/lib_count against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrianmr31%2Flib_count" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  75% (250/333)   
Checking out files:  76% (254/333)   
Checking out files:  77% (257/333)   
Checking out files:  78% (260/333)   
Checking out files:  79% (264/333)   
Checking out files:  80% (267/333)   
Checking out files:  81% (270/333)   
Checking out files:  82% (274/333)   
Checking out files:  83% (277/333)   
Checking out files:  84% (280/333)   
Checking out files:  85% (284/333)   
Checking out files:  86% (287/333)   
Checking out files:  87% (290/333)   
Checking out files:  88% (294/333)   
Checking out files:  89% (297/333)   
Checking out files:  90% (300/333)   
Checking out files:  91% (304/333)   
Checking out files:  92% (307/333)   
Checking out files:  92% (308/333)   
Checking out files:  93% (310/333)   
Checking out files:  94% (314/333)   
Checking out files:  95% (317/333)   
Checking out files:  96% (320/333)   
Checking out files:  97% (324/333)   
Checking out files:  98% (327/333)   
Checking out files:  99% (330/333)   
Checking out files: 100% (333/333)   
Checking out files: 100% (333/333), done.
[INFO] validating manifest of git repo https://github.com/brianmr31/lib_count on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/brianmr31/lib_count
[INFO] finished tweaking git repo https://github.com/brianmr31/lib_count
[INFO] tweaked toml for git repo https://github.com/brianmr31/lib_count written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/brianmr31/lib_count already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "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" "+beta-2020-06-03" "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] 9b7cd0695aedde20e75ffea6b796d0f0818ed51d0bfd4d655dd0b6a699a73f32
[INFO] running `"docker" "start" "-a" "9b7cd0695aedde20e75ffea6b796d0f0818ed51d0bfd4d655dd0b6a699a73f32"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling constant_time_eq v0.1.4
[INFO] [stderr]    Compiling fallible-iterator v0.1.6
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling generic-array v0.9.0
[INFO] [stderr]    Compiling digest v0.7.6
[INFO] [stderr]    Compiling crypto-mac v0.5.2
[INFO] [stderr]    Compiling hmac v0.5.0
[INFO] [stderr]    Compiling sha2 v0.7.1
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling socket2 v0.3.11
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling postgres-protocol v0.3.2
[INFO] [stderr]    Compiling postgres-shared v0.4.2
[INFO] [stderr]    Compiling postgres v0.15.2
[INFO] [stderr]    Compiling lib_count v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.32s
[INFO] running `"docker" "inspect" "9b7cd0695aedde20e75ffea6b796d0f0818ed51d0bfd4d655dd0b6a699a73f32"`
[INFO] running `"docker" "rm" "-f" "9b7cd0695aedde20e75ffea6b796d0f0818ed51d0bfd4d655dd0b6a699a73f32"`
[INFO] [stdout] 9b7cd0695aedde20e75ffea6b796d0f0818ed51d0bfd4d655dd0b6a699a73f32
[INFO] running `"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" "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" "+beta-2020-06-03" "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] f22d03698cb67a1fbe9e2b91b0948928816b9546c6d1ce4fe5611ff0685b68b5
[INFO] running `"docker" "start" "-a" "f22d03698cb67a1fbe9e2b91b0948928816b9546c6d1ce4fe5611ff0685b68b5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling lib_count v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `"docker" "inspect" "f22d03698cb67a1fbe9e2b91b0948928816b9546c6d1ce4fe5611ff0685b68b5"`
[INFO] running `"docker" "rm" "-f" "f22d03698cb67a1fbe9e2b91b0948928816b9546c6d1ce4fe5611ff0685b68b5"`
[INFO] [stdout] f22d03698cb67a1fbe9e2b91b0948928816b9546c6d1ce4fe5611ff0685b68b5
[INFO] running `"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" "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" "+beta-2020-06-03" "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] 01586f52c85d48389b22cdee4de6a0685677ba7340b2a93941433adee1e4aa25
[INFO] running `"docker" "start" "-a" "01586f52c85d48389b22cdee4de6a0685677ba7340b2a93941433adee1e4aa25"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/count-4eb60a34bcf3c84a
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "01586f52c85d48389b22cdee4de6a0685677ba7340b2a93941433adee1e4aa25"`
[INFO] running `"docker" "rm" "-f" "01586f52c85d48389b22cdee4de6a0685677ba7340b2a93941433adee1e4aa25"`
[INFO] [stdout] 01586f52c85d48389b22cdee4de6a0685677ba7340b2a93941433adee1e4aa25