[INFO] fetching crate chemical_elements 0.2.0...
[INFO] testing chemical_elements-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate chemical_elements 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate chemical_elements 0.2.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chemical_elements 0.2.0
[INFO] finished tweaking crates.io crate chemical_elements 0.2.0
[INFO] tweaked toml for crates.io crate chemical_elements 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate chemical_elements 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default-features = [".."]` was found in [features]. Did you mean to use `default = [".."]`?
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mzpeaks v0.4.0
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", 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] 85a5715d28541a0989b72c044058b41c01230611eeee965a9b8ce87c032e3503
[INFO] running `Command { std: "docker" "start" "-a" "85a5715d28541a0989b72c044058b41c01230611eeee965a9b8ce87c032e3503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85a5715d28541a0989b72c044058b41c01230611eeee965a9b8ce87c032e3503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a5715d28541a0989b72c044058b41c01230611eeee965a9b8ce87c032e3503", kill_on_drop: false }`
[INFO] [stdout] 85a5715d28541a0989b72c044058b41c01230611eeee965a9b8ce87c032e3503
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 575a156e844f41a0324cca092318b792ec7aced3361207e652f4a3c410c1fc80
[INFO] running `Command { std: "docker" "start" "-a" "575a156e844f41a0324cca092318b792ec7aced3361207e652f4a3c410c1fc80", kill_on_drop: false }`
[INFO] [stderr] warning: `default-features = [".."]` was found in [features]. Did you mean to use `default = [".."]`?
[INFO] [stderr]    Compiling chemical_elements v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.16s
[INFO] running `Command { std: "docker" "inspect" "575a156e844f41a0324cca092318b792ec7aced3361207e652f4a3c410c1fc80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "575a156e844f41a0324cca092318b792ec7aced3361207e652f4a3c410c1fc80", kill_on_drop: false }`
[INFO] [stdout] 575a156e844f41a0324cca092318b792ec7aced3361207e652f4a3c410c1fc80
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f6c3891b6ca24a15d3dc9c88f30911efc971f560ed28b15c26499223d412d69
[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" "7f6c3891b6ca24a15d3dc9c88f30911efc971f560ed28b15c26499223d412d69", kill_on_drop: false }`
[INFO] [stderr] warning: `default-features = [".."]` was found in [features]. Did you mean to use `default = [".."]`?
[INFO] [stderr]    Compiling chemical_elements v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "7f6c3891b6ca24a15d3dc9c88f30911efc971f560ed28b15c26499223d412d69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f6c3891b6ca24a15d3dc9c88f30911efc971f560ed28b15c26499223d412d69", kill_on_drop: false }`
[INFO] [stdout] 7f6c3891b6ca24a15d3dc9c88f30911efc971f560ed28b15c26499223d412d69
[INFO] running `Command { std: "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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f634a385a189c03603ad5e4a4239e24c81beb0eb05fe16a7b3900ea5cdfc43eb
[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" "f634a385a189c03603ad5e4a4239e24c81beb0eb05fe16a7b3900ea5cdfc43eb", kill_on_drop: false }`
[INFO] [stderr] warning: `default-features = [".."]` was found in [features]. Did you mean to use `default = [".."]`?
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chemical_elements-8079bf668b149698)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test composition::test::test_element_spec_parse ... ok
[INFO] [stdout] test composition::test::test_mul ... ok
[INFO] [stdout] test composition::test::test_add ... ok
[INFO] [stdout] test composition::test::test_fmass ... ok
[INFO] [stdout] test formula::test::test_to_string ... ok
[INFO] [stdout] test composition::test::test_mass ... ok
[INFO] [stdout] test composition::test::test_from_vec_str ... ok
[INFO] [stdout] test formula::test::test_obj ... ok
[INFO] [stdout] test composition::test::test_parse ... ok
[INFO] [stdout] test isotopic_pattern::baffling::test::test_baffling_generator ... ok
[INFO] [stdout] test isotopic_pattern::baffling::test::test_baffling ... ok
[INFO] [stdout] test composition::test::test_from_vec_elt_spec ... ok
[INFO] [stdout] test isotopic_pattern::baffling::test::test_sulfur ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chemical_elements-2e8527b6bcb81e30)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chemical_elements
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f634a385a189c03603ad5e4a4239e24c81beb0eb05fe16a7b3900ea5cdfc43eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f634a385a189c03603ad5e4a4239e24c81beb0eb05fe16a7b3900ea5cdfc43eb", kill_on_drop: false }`
[INFO] [stdout] f634a385a189c03603ad5e4a4239e24c81beb0eb05fe16a7b3900ea5cdfc43eb