[INFO] fetching crate dyn-fmt 0.3.0...
[INFO] testing dyn-fmt-0.3.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate dyn-fmt 0.3.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate dyn-fmt 0.3.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dyn-fmt 0.3.0
[INFO] finished tweaking crates.io crate dyn-fmt 0.3.0
[INFO] tweaked toml for crates.io crate dyn-fmt 0.3.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] d914987ada5e97acd79f0141aa849e5b9c37311aa87e364ac196a9d4237d6783
[INFO] running `Command { std: "docker" "start" "-a" "d914987ada5e97acd79f0141aa849e5b9c37311aa87e364ac196a9d4237d6783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d914987ada5e97acd79f0141aa849e5b9c37311aa87e364ac196a9d4237d6783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d914987ada5e97acd79f0141aa849e5b9c37311aa87e364ac196a9d4237d6783", kill_on_drop: false }`
[INFO] [stdout] d914987ada5e97acd79f0141aa849e5b9c37311aa87e364ac196a9d4237d6783
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 6ad14b4199fd1475671b8ddde526ed32d7d6ecfb40973fc4a30106744ef0f43c
[INFO] running `Command { std: "docker" "start" "-a" "6ad14b4199fd1475671b8ddde526ed32d7d6ecfb40973fc4a30106744ef0f43c", kill_on_drop: false }`
[INFO] [stderr]    Compiling dyn-fmt v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "6ad14b4199fd1475671b8ddde526ed32d7d6ecfb40973fc4a30106744ef0f43c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad14b4199fd1475671b8ddde526ed32d7d6ecfb40973fc4a30106744ef0f43c", kill_on_drop: false }`
[INFO] [stdout] 6ad14b4199fd1475671b8ddde526ed32d7d6ecfb40973fc4a30106744ef0f43c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f3623da90d2de1e91b37bab2b92779aee6702832aaca4e482423f693d5809a1
[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" "0f3623da90d2de1e91b37bab2b92779aee6702832aaca4e482423f693d5809a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling dyn-fmt v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "0f3623da90d2de1e91b37bab2b92779aee6702832aaca4e482423f693d5809a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f3623da90d2de1e91b37bab2b92779aee6702832aaca4e482423f693d5809a1", kill_on_drop: false }`
[INFO] [stdout] 0f3623da90d2de1e91b37bab2b92779aee6702832aaca4e482423f693d5809a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 627faa6b7fb421279d8085ea0d3f24a071f28f6998d1665eb95c2c115b7738fe
[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" "627faa6b7fb421279d8085ea0d3f24a071f28f6998d1665eb95c2c115b7738fe", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dyn_fmt-f60a15efb0ea159a
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::format_unsized_args ... ok
[INFO] [stdout] test tests::test_format_with_string_format ... ok
[INFO] [stdout] test tests::test_write ... ok
[INFO] [stdout] test tests::write_macros ... ok
[INFO] [stdout] test tests::test_format ... ok
[INFO] [stdout] test tests::write_args ... ok
[INFO] [stdout] test tests::complex_case_1 ... ok
[INFO] [stdout] test tests::fmt_lifetime ... ok
[INFO] [stdout] test tests::complex_case_3 ... ok
[INFO] [stdout] test tests::complex_case_2 ... ok
[INFO] [stdout] test tests::write_unsized_args ... ok
[INFO] [stderr]    Doc-tests dyn-fmt
[INFO] [stdout] test tests::write_str ... ok
[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 3 tests
[INFO] [stdout] test src/lib.rs - Arguments::new (line 85) ... ok
[INFO] [stdout] test src/lib.rs - AsStrFormatExt::format (line 31) ... ok
[INFO] [stdout] test src/lib.rs - dyn_write (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "627faa6b7fb421279d8085ea0d3f24a071f28f6998d1665eb95c2c115b7738fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "627faa6b7fb421279d8085ea0d3f24a071f28f6998d1665eb95c2c115b7738fe", kill_on_drop: false }`
[INFO] [stdout] 627faa6b7fb421279d8085ea0d3f24a071f28f6998d1665eb95c2c115b7738fe