[INFO] fetching crate format 0.2.2...
[INFO] testing format-0.2.2 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate format 0.2.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate format 0.2.2 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate format 0.2.2
[INFO] finished tweaking crates.io crate format 0.2.2
[INFO] tweaked toml for crates.io crate format 0.2.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate format 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 206096730f695c1b410e713378620e40402ae34b899c41d0c75defc548b063c8
[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" "206096730f695c1b410e713378620e40402ae34b899c41d0c75defc548b063c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "206096730f695c1b410e713378620e40402ae34b899c41d0c75defc548b063c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "206096730f695c1b410e713378620e40402ae34b899c41d0c75defc548b063c8", kill_on_drop: false }`
[INFO] [stdout] 206096730f695c1b410e713378620e40402ae34b899c41d0c75defc548b063c8
[INFO] running `Command { std: "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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] f0a680e3dcc971b1be7516edd4326907669351dc8b1722eb1ca9aea2b6af5426
[INFO] running `Command { std: "docker" "start" "-a" "f0a680e3dcc971b1be7516edd4326907669351dc8b1722eb1ca9aea2b6af5426", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling format-core v0.2.2
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling format-macro v0.2.2
[INFO] [stderr]    Compiling format v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.08s
[INFO] running `Command { std: "docker" "inspect" "f0a680e3dcc971b1be7516edd4326907669351dc8b1722eb1ca9aea2b6af5426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0a680e3dcc971b1be7516edd4326907669351dc8b1722eb1ca9aea2b6af5426", kill_on_drop: false }`
[INFO] [stdout] f0a680e3dcc971b1be7516edd4326907669351dc8b1722eb1ca9aea2b6af5426
[INFO] running `Command { std: "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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 867bdb2ea029115bb829edad04a7d208fb5b78ba9461f13383ea6e0fde67c215
[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" "867bdb2ea029115bb829edad04a7d208fb5b78ba9461f13383ea6e0fde67c215", kill_on_drop: false }`
[INFO] [stderr]    Compiling format v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "867bdb2ea029115bb829edad04a7d208fb5b78ba9461f13383ea6e0fde67c215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "867bdb2ea029115bb829edad04a7d208fb5b78ba9461f13383ea6e0fde67c215", kill_on_drop: false }`
[INFO] [stdout] 867bdb2ea029115bb829edad04a7d208fb5b78ba9461f13383ea6e0fde67c215
[INFO] running `Command { std: "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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] b44339e8f6e7a08029f3b755651c7ea7167c4e921f9bed4a8c86fed0bbcce082
[INFO] running `Command { std: "docker" "start" "-a" "b44339e8f6e7a08029f3b755651c7ea7167c4e921f9bed4a8c86fed0bbcce082", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/format-a71be75d8c20eac2
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/with_macro-a6e75a44cc5dc27d
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test closure::iter ... ok
[INFO] [stdout] test closure::r#if ... ok
[INFO] [stdout] test closure::r#match ... ok
[INFO] [stdout] test format::with_unnamed_args ... ok
[INFO] [stdout] test format::without_args ... ok
[INFO] [stdout] test format::recursion ... ok
[INFO] [stdout] test format::with_mixed_args ... ok
[INFO] [stdout] test format::without_trailing_comma ... ok
[INFO] [stdout] test format::with_named_args ... ok
[INFO] [stdout] test format::with_shadowed_named_args ... ok
[INFO] [stdout] test format::with_trailing_comma ... ok
[INFO] [stdout] test closure::r#move ... ok
[INFO] [stdout] test format::lazy ... ok
[INFO] [stdout] test format::lifetime ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/without_macro-a5437c953336d424
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test debug ... ok
[INFO] [stdout] test upper_exp ... ok
[INFO] [stdout] test display ... ok
[INFO] [stdout] test pointer ... ok
[INFO] [stdout] test upper_hex ... ok
[INFO] [stdout] test octal ... ok
[INFO] [stdout] test lower_exp ... ok
[INFO] [stdout] test lower_hex ... ok
[INFO] [stdout] test binary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests format
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b44339e8f6e7a08029f3b755651c7ea7167c4e921f9bed4a8c86fed0bbcce082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b44339e8f6e7a08029f3b755651c7ea7167c4e921f9bed4a8c86fed0bbcce082", kill_on_drop: false }`
[INFO] [stdout] b44339e8f6e7a08029f3b755651c7ea7167c4e921f9bed4a8c86fed0bbcce082