[INFO] fetching crate unic-char-range 0.9.0...
[INFO] testing unic-char-range-0.9.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate unic-char-range 0.9.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate unic-char-range 0.9.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unic-char-range 0.9.0
[INFO] finished tweaking crates.io crate unic-char-range 0.9.0
[INFO] tweaked toml for crates.io crate unic-char-range 0.9.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0b476507ed19c909b4b509b3b02e9f339c58694ca9239dcace676d7282c29a3
[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" "f0b476507ed19c909b4b509b3b02e9f339c58694ca9239dcace676d7282c29a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0b476507ed19c909b4b509b3b02e9f339c58694ca9239dcace676d7282c29a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0b476507ed19c909b4b509b3b02e9f339c58694ca9239dcace676d7282c29a3", kill_on_drop: false }`
[INFO] [stdout] f0b476507ed19c909b4b509b3b02e9f339c58694ca9239dcace676d7282c29a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e48852821dcabc36c535bb2032db72cd070ebdfc3c5d5bab80d9a079a2246d1a
[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" "e48852821dcabc36c535bb2032db72cd070ebdfc3c5d5bab80d9a079a2246d1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-char-range v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "e48852821dcabc36c535bb2032db72cd070ebdfc3c5d5bab80d9a079a2246d1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e48852821dcabc36c535bb2032db72cd070ebdfc3c5d5bab80d9a079a2246d1a", kill_on_drop: false }`
[INFO] [stdout] e48852821dcabc36c535bb2032db72cd070ebdfc3c5d5bab80d9a079a2246d1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bbda970622b6210a7ad006ec01b7a55666e57fa7c1993bd1e0d97a822fca9c9
[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" "8bbda970622b6210a7ad006ec01b7a55666e57fa7c1993bd1e0d97a822fca9c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling unic-char-range v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "8bbda970622b6210a7ad006ec01b7a55666e57fa7c1993bd1e0d97a822fca9c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bbda970622b6210a7ad006ec01b7a55666e57fa7c1993bd1e0d97a822fca9c9", kill_on_drop: false }`
[INFO] [stdout] 8bbda970622b6210a7ad006ec01b7a55666e57fa7c1993bd1e0d97a822fca9c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45dd2b7ef6a3ee9f10a515782495030caee1448a27ee224e5b16f0396d752e95
[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" "45dd2b7ef6a3ee9f10a515782495030caee1448a27ee224e5b16f0396d752e95", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unic_char_range-a0630ac236c13f09
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/iter_tests-c529cdcc844ec17d
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_iter_all_chars_into_iter ... ok
[INFO] [stdout] test test_iter_fused ... ok
[INFO] [stdout] test test_iter_all_chars ... ok
[INFO] [stdout] test test_iter_all_chars_mixed_next_back ... ok
[INFO] [stdout] test test_iter_all_chars_rev ... ok
[INFO] [stderr]    Doc-tests unic-char-range
[INFO] [stdout] test test_iter_exact_trusted_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/range.rs - range::CharRange::closed (line 54) ... ok
[INFO] [stdout] test src/range.rs - range::CharRange (line 23) ... ok
[INFO] [stdout] test src/macros.rs - chars (line 16) ... ok
[INFO] [stdout] test src/range.rs - range::CharRange::open (line 106) ... ok
[INFO] [stdout] test src/range.rs - range::CharRange::contains (line 172) ... ok
[INFO] [stdout] test src/range.rs - range::CharRange::open_right (line 72) ... ok
[INFO] [stdout] test src/range.rs - range::CharRange::open_left (line 89) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "45dd2b7ef6a3ee9f10a515782495030caee1448a27ee224e5b16f0396d752e95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45dd2b7ef6a3ee9f10a515782495030caee1448a27ee224e5b16f0396d752e95", kill_on_drop: false }`
[INFO] [stdout] 45dd2b7ef6a3ee9f10a515782495030caee1448a27ee224e5b16f0396d752e95