[INFO] fetching crate human_bytes 0.2.1...
[INFO] testing human_bytes-0.2.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate human_bytes 0.2.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate human_bytes 0.2.1 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 human_bytes 0.2.1
[INFO] finished tweaking crates.io crate human_bytes 0.2.1
[INFO] tweaked toml for crates.io crate human_bytes 0.2.1 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 63135cc5aff0fae3b2b54b4ab469dc77f944731923b171211f0d9cb6ec052c70
[INFO] running `"docker" "start" "-a" "63135cc5aff0fae3b2b54b4ab469dc77f944731923b171211f0d9cb6ec052c70"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling human_bytes v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `"docker" "inspect" "63135cc5aff0fae3b2b54b4ab469dc77f944731923b171211f0d9cb6ec052c70"`
[INFO] running `"docker" "rm" "-f" "63135cc5aff0fae3b2b54b4ab469dc77f944731923b171211f0d9cb6ec052c70"`
[INFO] [stdout] 63135cc5aff0fae3b2b54b4ab469dc77f944731923b171211f0d9cb6ec052c70
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 96a6e7e72a30eb3a369fc081294459af7c937a762c11e59b2a3295130a5ae3fb
[INFO] running `"docker" "start" "-a" "96a6e7e72a30eb3a369fc081294459af7c937a762c11e59b2a3295130a5ae3fb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling human_bytes v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "96a6e7e72a30eb3a369fc081294459af7c937a762c11e59b2a3295130a5ae3fb"`
[INFO] running `"docker" "rm" "-f" "96a6e7e72a30eb3a369fc081294459af7c937a762c11e59b2a3295130a5ae3fb"`
[INFO] [stdout] 96a6e7e72a30eb3a369fc081294459af7c937a762c11e59b2a3295130a5ae3fb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] af21e2cd1a7a84b373c1caec236d449b61b7e23ca82be35c348ec161ac63d72f
[INFO] running `"docker" "start" "-a" "af21e2cd1a7a84b373c1caec236d449b61b7e23ca82be35c348ec161ac63d72f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/human_bytes-e27729f3f47d39d5
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::terabytes ... ok
[INFO] [stdout] test tests::nothing ... ok
[INFO] [stdout] test tests::bytes ... ok
[INFO] [stdout] test tests::kilobytes ... ok
[INFO] [stderr]    Doc-tests human_bytes
[INFO] [stdout] test tests::gigabytes ... ok
[INFO] [stdout] test tests::megabytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 6) ... 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" "af21e2cd1a7a84b373c1caec236d449b61b7e23ca82be35c348ec161ac63d72f"`
[INFO] running `"docker" "rm" "-f" "af21e2cd1a7a84b373c1caec236d449b61b7e23ca82be35c348ec161ac63d72f"`
[INFO] [stdout] af21e2cd1a7a84b373c1caec236d449b61b7e23ca82be35c348ec161ac63d72f