[INFO] fetching crate fluent-ergonomics 0.2.0...
[INFO] testing fluent-ergonomics-0.2.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate fluent-ergonomics 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate fluent-ergonomics 0.2.0 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 fluent-ergonomics 0.2.0
[INFO] finished tweaking crates.io crate fluent-ergonomics 0.2.0
[INFO] tweaked toml for crates.io crate fluent-ergonomics 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d848e86eef7dd95319a2ee05a100450e4df6c033ac9f3ffe7a76de8d989200a9
[INFO] running `Command { std: "docker" "start" "-a" "d848e86eef7dd95319a2ee05a100450e4df6c033ac9f3ffe7a76de8d989200a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d848e86eef7dd95319a2ee05a100450e4df6c033ac9f3ffe7a76de8d989200a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d848e86eef7dd95319a2ee05a100450e4df6c033ac9f3ffe7a76de8d989200a9", kill_on_drop: false }`
[INFO] [stdout] d848e86eef7dd95319a2ee05a100450e4df6c033ac9f3ffe7a76de8d989200a9
[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" "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] a403aa2c976c6ab833a2389354709bf18df924f4a14f3b1f74004a4804523c4a
[INFO] running `Command { std: "docker" "start" "-a" "a403aa2c976c6ab833a2389354709bf18df924f4a14f3b1f74004a4804523c4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling fluent-syntax v0.9.3
[INFO] [stderr]    Compiling unic-langid-impl v0.8.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling type-map v0.3.0
[INFO] [stderr]    Compiling unic-langid v0.8.0
[INFO] [stderr]    Compiling intl_pluralrules v6.0.0
[INFO] [stderr]    Compiling fluent-langneg v0.12.1
[INFO] [stderr]    Compiling intl-memoizer v0.4.0
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]    Compiling rental v0.5.5
[INFO] [stderr]    Compiling fluent-bundle v0.11.0
[INFO] [stderr]    Compiling fluent v0.11.0
[INFO] [stderr]    Compiling fluent-ergonomics v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.04s
[INFO] running `Command { std: "docker" "inspect" "a403aa2c976c6ab833a2389354709bf18df924f4a14f3b1f74004a4804523c4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a403aa2c976c6ab833a2389354709bf18df924f4a14f3b1f74004a4804523c4a", kill_on_drop: false }`
[INFO] [stdout] a403aa2c976c6ab833a2389354709bf18df924f4a14f3b1f74004a4804523c4a
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 04b0d717d8b80b1dc9caa3d428f8b05097dfe5c832b1e7fed69e009f30949eb5
[INFO] running `Command { std: "docker" "start" "-a" "04b0d717d8b80b1dc9caa3d428f8b05097dfe5c832b1e7fed69e009f30949eb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling fluent-ergonomics v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "04b0d717d8b80b1dc9caa3d428f8b05097dfe5c832b1e7fed69e009f30949eb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04b0d717d8b80b1dc9caa3d428f8b05097dfe5c832b1e7fed69e009f30949eb5", kill_on_drop: false }`
[INFO] [stdout] 04b0d717d8b80b1dc9caa3d428f8b05097dfe5c832b1e7fed69e009f30949eb5
[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" "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] [stdout] ea20a03af0dd9946fb8f19bb027c35075353e52bd0a7c355e60a4215c5bb897b
[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" "ea20a03af0dd9946fb8f19bb027c35075353e52bd0a7c355e60a4215c5bb897b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fluent_ergonomics-54be1dcb6e468051
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::placeholder_insertion_should_strip_nested_placeholder_markers ... ok
[INFO] [stdout] test tests::test_sync ... ok
[INFO] [stdout] test tests::translations ... ok
[INFO] [stdout] test tests::test_send ... ok
[INFO] [stdout] test tests::translation_fallback ... ok
[INFO] [stdout] test tests::placeholder_insertion_should_strip_placeholder_markers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fluent-ergonomics
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - FluentErgo::tr (line 199) ... ignored
[INFO] [stdout] test src/lib.rs - FluentErgo::new (line 117) ... ok
[INFO] [stdout] test src/lib.rs - FluentErgo::tr (line 211) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea20a03af0dd9946fb8f19bb027c35075353e52bd0a7c355e60a4215c5bb897b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea20a03af0dd9946fb8f19bb027c35075353e52bd0a7c355e60a4215c5bb897b", kill_on_drop: false }`
[INFO] [stdout] ea20a03af0dd9946fb8f19bb027c35075353e52bd0a7c355e60a4215c5bb897b