[INFO] fetching crate rustfix 0.6.0... [INFO] testing rustfix-0.6.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate rustfix 0.6.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate rustfix 0.6.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustfix 0.6.0 [INFO] finished tweaking crates.io crate rustfix 0.6.0 [INFO] tweaked toml for crates.io crate rustfix 0.6.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate rustfix 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wait-timeout v0.1.5 [INFO] [stderr] Downloaded tempfile v3.0.7 [INFO] [stderr] Downloaded itoa v0.4.3 [INFO] [stderr] Downloaded nix v0.11.0 [INFO] [stderr] Downloaded cc v1.0.31 [INFO] [stderr] Downloaded ryu v0.2.7 [INFO] [stderr] Downloaded os_pipe v0.6.2 [INFO] [stderr] Downloaded syn v0.15.29 [INFO] [stderr] Downloaded regex-syntax v0.6.5 [INFO] [stderr] Downloaded duct v0.9.2 [INFO] [stderr] Downloaded num-traits v0.2.6 [INFO] [stderr] Downloaded libc v0.2.50 [INFO] [stderr] Downloaded memchr v2.2.0 [INFO] [stderr] Downloaded serde_json v1.0.39 [INFO] [stderr] Downloaded similar v0.4.0 [INFO] [stderr] Downloaded cfg-if v0.1.7 [INFO] [stderr] Downloaded serde_derive v1.0.89 [INFO] [stderr] Downloaded rusty-fork v0.2.1 [INFO] [stderr] Downloaded serde v1.0.89 [INFO] [stderr] Downloaded proptest v0.7.2 [INFO] [stderr] Downloaded regex v1.1.2 [INFO] [stderr] Downloaded lazycell v0.5.1 [INFO] [stderr] Downloaded shared_child v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fcee2afb7664ea6866bea89c9dc0260f681d8ab8283875101e3ba1c294735402 [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" "fcee2afb7664ea6866bea89c9dc0260f681d8ab8283875101e3ba1c294735402", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fcee2afb7664ea6866bea89c9dc0260f681d8ab8283875101e3ba1c294735402", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcee2afb7664ea6866bea89c9dc0260f681d8ab8283875101e3ba1c294735402", kill_on_drop: false }` [INFO] [stdout] fcee2afb7664ea6866bea89c9dc0260f681d8ab8283875101e3ba1c294735402 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 5590ebf04b2f353599a32a36b6214b34eb0454ac4f82f23b5c07b62ff59a9db7 [INFO] running `Command { std: "docker" "start" "-a" "5590ebf04b2f353599a32a36b6214b34eb0454ac4f82f23b5c07b62ff59a9db7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling rustfix v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.60s [INFO] running `Command { std: "docker" "inspect" "5590ebf04b2f353599a32a36b6214b34eb0454ac4f82f23b5c07b62ff59a9db7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5590ebf04b2f353599a32a36b6214b34eb0454ac4f82f23b5c07b62ff59a9db7", kill_on_drop: false }` [INFO] [stdout] 5590ebf04b2f353599a32a36b6214b34eb0454ac4f82f23b5c07b62ff59a9db7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bae86f624f5b516dc40a1aa0616e50e3596c1ab41e4cdf145e6f58f078cd39f [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" "1bae86f624f5b516dc40a1aa0616e50e3596c1ab41e4cdf145e6f58f078cd39f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling winapi v0.3.6 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling lazycell v0.5.1 [INFO] [stderr] Compiling similar v0.4.0 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.5 [INFO] [stderr] Compiling bit-set v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling wait-timeout v0.1.5 [INFO] [stderr] Compiling shared_child v0.3.3 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling tempfile v3.0.7 [INFO] [stderr] Compiling rusty-fork v0.2.1 [INFO] [stderr] Compiling proptest v0.7.2 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling os_pipe v0.6.2 [INFO] [stderr] Compiling duct v0.9.2 [INFO] [stderr] Compiling rustfix v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 20.04s [INFO] running `Command { std: "docker" "inspect" "1bae86f624f5b516dc40a1aa0616e50e3596c1ab41e4cdf145e6f58f078cd39f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bae86f624f5b516dc40a1aa0616e50e3596c1ab41e4cdf145e6f58f078cd39f", kill_on_drop: false }` [INFO] [stdout] 1bae86f624f5b516dc40a1aa0616e50e3596c1ab41e4cdf145e6f58f078cd39f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 60fbb067e7e6cf68e7af48922d52d47add0260d30e3fdeb22e8f7f05364046ba [INFO] running `Command { std: "docker" "start" "-a" "60fbb067e7e6cf68e7af48922d52d47add0260d30e3fdeb22e8f7f05364046ba", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustfix-15e15abed6ff70b1) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test replace::tests::new_to_vec_roundtrip ... ignored [INFO] [stdout] test replace::tests::replace_random_chunks ... ignored [INFO] [stdout] test replace::tests::empty_to_vec_roundtrip ... ok [INFO] [stdout] test replace::tests::replace_a_single_char ... ok [INFO] [stdout] test replace::tests::replace_some_stuff ... ok [INFO] [stdout] test replace::tests::replace_multiple_lines ... ok [INFO] [stdout] test replace::tests::replace_same_twice ... ok [INFO] [stdout] test replace::tests::replace_multiple_lines_with_insert_only ... ok [INFO] [stdout] test replace::tests::replace_invalid_range ... ok [INFO] [stderr] Doc-tests rustfix [INFO] [stdout] test replace::tests::replace_overlapping_stuff_errs - should panic ... ok [INFO] [stdout] test replace::tests::broken_replacements - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "60fbb067e7e6cf68e7af48922d52d47add0260d30e3fdeb22e8f7f05364046ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60fbb067e7e6cf68e7af48922d52d47add0260d30e3fdeb22e8f7f05364046ba", kill_on_drop: false }` [INFO] [stdout] 60fbb067e7e6cf68e7af48922d52d47add0260d30e3fdeb22e8f7f05364046ba