[INFO] crate special 0.8.1 is already in cache
[INFO] testing special-0.8.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate special 0.8.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate special 0.8.1 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 crates.io crate special 0.8.1
[INFO] finished tweaking crates.io crate special 0.8.1
[INFO] tweaked toml for crates.io crate special 0.8.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[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] 18baeee90ccf2ea119ccec41c9c103619145aa889dcea1f20cb05220abfb39bd
[INFO] running `"docker" "start" "-a" "18baeee90ccf2ea119ccec41c9c103619145aa889dcea1f20cb05220abfb39bd"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling special v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "18baeee90ccf2ea119ccec41c9c103619145aa889dcea1f20cb05220abfb39bd"`
[INFO] running `"docker" "rm" "-f" "18baeee90ccf2ea119ccec41c9c103619145aa889dcea1f20cb05220abfb39bd"`
[INFO] [stdout] 18baeee90ccf2ea119ccec41c9c103619145aa889dcea1f20cb05220abfb39bd
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8a2c885fa3446fd6a7163b0b15c7408c83314577f129aecb849506e4079a42a7
[INFO] running `"docker" "start" "-a" "8a2c885fa3446fd6a7163b0b15c7408c83314577f129aecb849506e4079a42a7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling assert v0.7.4
[INFO] [stderr]    Compiling random v0.12.2
[INFO] [stderr]    Compiling special v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `"docker" "inspect" "8a2c885fa3446fd6a7163b0b15c7408c83314577f129aecb849506e4079a42a7"`
[INFO] running `"docker" "rm" "-f" "8a2c885fa3446fd6a7163b0b15c7408c83314577f129aecb849506e4079a42a7"`
[INFO] [stdout] 8a2c885fa3446fd6a7163b0b15c7408c83314577f129aecb849506e4079a42a7
[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] 38069c4f8bb40dde73ab8bc69658de0475a05b6f182666c00f96d5db6aeb659f
[INFO] running `"docker" "start" "-a" "38069c4f8bb40dde73ab8bc69658de0475a05b6f182666c00f96d5db6aeb659f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/special-f398d5bdc64448e4
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test gamma::tests::digamma ... ok
[INFO] [stdout] test gamma::tests::inc_gamma_large_p ... ok
[INFO] [stdout] test error::tests::inv_error_zero ... ok
[INFO] [stdout] test beta::tests::inv_inc_beta_small ... ok
[INFO] [stdout] test error::tests::inv_error_positive ... ok
[INFO] [stdout] test gamma::tests::inc_gamma_small_p ... ok
[INFO] [stdout] test error::tests::inv_error_negative ... ok
[INFO] [stdout] test beta::tests::ln_beta ... ok
[INFO] [stdout] test beta::tests::inv_inc_beta_large ... ok
[INFO] [stdout] test beta::tests::inc_beta_small ... ok
[INFO] [stdout] test beta::tests::inc_beta_large ... ok
[INFO] [stdout] test gamma::tests::trigamma ... ok
[INFO] [stderr]    Doc-tests special
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/gamma.rs - gamma::Gamma::digamma (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "38069c4f8bb40dde73ab8bc69658de0475a05b6f182666c00f96d5db6aeb659f"`
[INFO] running `"docker" "rm" "-f" "38069c4f8bb40dde73ab8bc69658de0475a05b6f182666c00f96d5db6aeb659f"`
[INFO] [stdout] 38069c4f8bb40dde73ab8bc69658de0475a05b6f182666c00f96d5db6aeb659f