[INFO] cloning repository https://github.com/vitiral/taken
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vitiral/taken" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitiral%2Ftaken"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitiral%2Ftaken'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bcf22644ae274ebc90da9eed6a0306717cf7037a
[INFO] testing vitiral/taken against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvitiral%2Ftaken" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vitiral/taken 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/vitiral/taken
[INFO] finished tweaking git repo https://github.com/vitiral/taken
[INFO] tweaked toml for git repo https://github.com/vitiral/taken written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/vitiral/taken 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 65931ebee1901872ede212aef5fe662411e376d970aa47db6b256b1d334b69fd
[INFO] running `"docker" "start" "-a" "65931ebee1901872ede212aef5fe662411e376d970aa47db6b256b1d334b69fd"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling taken v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `"docker" "inspect" "65931ebee1901872ede212aef5fe662411e376d970aa47db6b256b1d334b69fd"`
[INFO] running `"docker" "rm" "-f" "65931ebee1901872ede212aef5fe662411e376d970aa47db6b256b1d334b69fd"`
[INFO] [stdout] 65931ebee1901872ede212aef5fe662411e376d970aa47db6b256b1d334b69fd
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] e9e8c491db69837319fbcaf71b76070cfc86a1bc6ff6d4f27df994328251e325
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "e9e8c491db69837319fbcaf71b76070cfc86a1bc6ff6d4f27df994328251e325"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling taken v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "e9e8c491db69837319fbcaf71b76070cfc86a1bc6ff6d4f27df994328251e325"`
[INFO] running `"docker" "rm" "-f" "e9e8c491db69837319fbcaf71b76070cfc86a1bc6ff6d4f27df994328251e325"`
[INFO] [stdout] e9e8c491db69837319fbcaf71b76070cfc86a1bc6ff6d4f27df994328251e325
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] ad0664447f9fbf1e78f8a0790b731b97286f87b2fda496645fa0e1b68990aa63
[INFO] running `"docker" "start" "-a" "ad0664447f9fbf1e78f8a0790b731b97286f87b2fda496645fa0e1b68990aa63"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/taken-dc7b2172e241f828
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test sanity_multi ... ok
[INFO] [stdout] test sanity_syntax ... ok
[INFO] [stdout] test sanity_syntax_comma ... ok
[INFO] [stdout] test sanity_syntax_as ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests taken
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - take (line 43) ... ok
[INFO] [stdout] test src/lib.rs - take (line 138) ... ok
[INFO] [stdout] test src/lib.rs - take (line 33) ... ok
[INFO] [stdout] test src/lib.rs - take (line 120) ... ok
[INFO] [stdout] test src/lib.rs - take (line 54) ... ok
[INFO] [stdout] test src/lib.rs - take (line 67) ... ok
[INFO] [stdout] test src/lib.rs - take (line 157) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ad0664447f9fbf1e78f8a0790b731b97286f87b2fda496645fa0e1b68990aa63"`
[INFO] running `"docker" "rm" "-f" "ad0664447f9fbf1e78f8a0790b731b97286f87b2fda496645fa0e1b68990aa63"`
[INFO] [stdout] ad0664447f9fbf1e78f8a0790b731b97286f87b2fda496645fa0e1b68990aa63