[INFO] fetching crate collection_macros 0.2.0...
[INFO] testing collection_macros-0.2.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate collection_macros 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate collection_macros 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate collection_macros 0.2.0
[INFO] finished tweaking crates.io crate collection_macros 0.2.0
[INFO] tweaked toml for crates.io crate collection_macros 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa87c3ca0819c8f44a7b18085923b3242bb8ec10d5a6af2b0e491e281869fc95
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aa87c3ca0819c8f44a7b18085923b3242bb8ec10d5a6af2b0e491e281869fc95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa87c3ca0819c8f44a7b18085923b3242bb8ec10d5a6af2b0e491e281869fc95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa87c3ca0819c8f44a7b18085923b3242bb8ec10d5a6af2b0e491e281869fc95", kill_on_drop: false }`
[INFO] [stdout] aa87c3ca0819c8f44a7b18085923b3242bb8ec10d5a6af2b0e491e281869fc95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 397097d0ec9180ae0a06cc9170a44aed3f1a047d67c7c3a03863177ea7d60a12
[INFO] running `Command { std: "docker" "start" "-a" "397097d0ec9180ae0a06cc9170a44aed3f1a047d67c7c3a03863177ea7d60a12", kill_on_drop: false }`
[INFO] [stderr]    Compiling collection_macros v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "397097d0ec9180ae0a06cc9170a44aed3f1a047d67c7c3a03863177ea7d60a12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "397097d0ec9180ae0a06cc9170a44aed3f1a047d67c7c3a03863177ea7d60a12", kill_on_drop: false }`
[INFO] [stdout] 397097d0ec9180ae0a06cc9170a44aed3f1a047d67c7c3a03863177ea7d60a12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e75e0708d6e739fe36a78620bdabf6fcf123ae276fae03934757fe0d4e78bc12
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e75e0708d6e739fe36a78620bdabf6fcf123ae276fae03934757fe0d4e78bc12", kill_on_drop: false }`
[INFO] [stderr]    Compiling collection_macros v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "e75e0708d6e739fe36a78620bdabf6fcf123ae276fae03934757fe0d4e78bc12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e75e0708d6e739fe36a78620bdabf6fcf123ae276fae03934757fe0d4e78bc12", kill_on_drop: false }`
[INFO] [stdout] e75e0708d6e739fe36a78620bdabf6fcf123ae276fae03934757fe0d4e78bc12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] afeb5abfe3f2b71807a2a5f5828834ca94e4d6aefc09844a7545ebb63178bd8a
[INFO] running `Command { std: "docker" "start" "-a" "afeb5abfe3f2b71807a2a5f5828834ca94e4d6aefc09844a7545ebb63178bd8a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/collection_macros-2a8c5d3dd9af0f4a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test btreemap::tests::test_btreemap ... ok
[INFO] [stdout] test hashmap::tests::test_hashmap ... ok
[INFO] [stdout] test hashset::tests::test_hashset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests collection_macros
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/hashset.rs - hashset (line 5) ... ok
[INFO] [stdout] test src/hashmap.rs - hashmap (line 5) ... ok
[INFO] [stdout] test src/btreemap.rs - btreemap (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "afeb5abfe3f2b71807a2a5f5828834ca94e4d6aefc09844a7545ebb63178bd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afeb5abfe3f2b71807a2a5f5828834ca94e4d6aefc09844a7545ebb63178bd8a", kill_on_drop: false }`
[INFO] [stdout] afeb5abfe3f2b71807a2a5f5828834ca94e4d6aefc09844a7545ebb63178bd8a
