[INFO] fetching crate physical_constants 0.4.1...
[INFO] testing physical_constants-0.4.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate physical_constants 0.4.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate physical_constants 0.4.1 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 physical_constants 0.4.1
[INFO] finished tweaking crates.io crate physical_constants 0.4.1
[INFO] tweaked toml for crates.io crate physical_constants 0.4.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 13ae67fb31afdcfb48903e5775383cbdce0347ae5645754c716b642f5d9da156
[INFO] running `Command { std: "docker" "start" "-a" "13ae67fb31afdcfb48903e5775383cbdce0347ae5645754c716b642f5d9da156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13ae67fb31afdcfb48903e5775383cbdce0347ae5645754c716b642f5d9da156", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ae67fb31afdcfb48903e5775383cbdce0347ae5645754c716b642f5d9da156", kill_on_drop: false }`
[INFO] [stdout] 13ae67fb31afdcfb48903e5775383cbdce0347ae5645754c716b642f5d9da156
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] a7b462ab62d4296cb47f310eb090b10d1f811379e3e13bcdb45745f09ef2cdfe
[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" "a7b462ab62d4296cb47f310eb090b10d1f811379e3e13bcdb45745f09ef2cdfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling physical_constants v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.68s
[INFO] running `Command { std: "docker" "inspect" "a7b462ab62d4296cb47f310eb090b10d1f811379e3e13bcdb45745f09ef2cdfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7b462ab62d4296cb47f310eb090b10d1f811379e3e13bcdb45745f09ef2cdfe", kill_on_drop: false }`
[INFO] [stdout] a7b462ab62d4296cb47f310eb090b10d1f811379e3e13bcdb45745f09ef2cdfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 9d48bec22b919f5926ebb381ad5b9afdc0cb2c52088b109403c205333a91133f
[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" "9d48bec22b919f5926ebb381ad5b9afdc0cb2c52088b109403c205333a91133f", kill_on_drop: false }`
[INFO] [stderr]    Compiling physical_constants v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "9d48bec22b919f5926ebb381ad5b9afdc0cb2c52088b109403c205333a91133f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d48bec22b919f5926ebb381ad5b9afdc0cb2c52088b109403c205333a91133f", kill_on_drop: false }`
[INFO] [stdout] 9d48bec22b919f5926ebb381ad5b9afdc0cb2c52088b109403c205333a91133f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 18386854923b9d7e326f57539aee1d416472e76fc44994de3cc9b7dbc055bf7c
[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" "18386854923b9d7e326f57539aee1d416472e76fc44994de3cc9b7dbc055bf7c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/physical_constants-12c5a6083db711d8)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_exact_quantity ... ok
[INFO] [stdout] test tests::test_dimensionless_value ... ok
[INFO] [stdout] test tests::test_first_quantity ... ok
[INFO] [stdout] test tests::test_last_quantity ... ok
[INFO] [stderr]    Doc-tests physical_constants
[INFO] [stdout] test tests::test_negative_value ... ok
[INFO] [stdout] test tests::test_no_exponent ... ok
[INFO] [stdout] test tests::test_positive_exponent ... ok
[INFO] [stdout] test tests::test_negative_exponent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "18386854923b9d7e326f57539aee1d416472e76fc44994de3cc9b7dbc055bf7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18386854923b9d7e326f57539aee1d416472e76fc44994de3cc9b7dbc055bf7c", kill_on_drop: false }`
[INFO] [stdout] 18386854923b9d7e326f57539aee1d416472e76fc44994de3cc9b7dbc055bf7c