[INFO] fetching crate frugalos_mds 1.2.0... [INFO] testing frugalos_mds-1.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate frugalos_mds 1.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate frugalos_mds 1.2.0 [INFO] finished tweaking crates.io crate frugalos_mds 1.2.0 [INFO] tweaked toml for crates.io crate frugalos_mds 1.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate frugalos_mds 1.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 103 packages to latest compatible versions [INFO] [stderr] Adding bytecodec v0.4.15 (available: v0.5.0) [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.31) [INFO] [stderr] Adding patricia_tree v0.1.10 (available: v0.10.1) [INFO] [stderr] Adding rand v0.5.6 (available: v0.9.2) [INFO] [stderr] Adding rustracing v0.1.11 (available: v0.6.0) [INFO] [stderr] Adding rustracing_jaeger v0.1.12 (available: v0.10.0) [INFO] [stderr] Adding trackable v0.2.24 (available: v1.3.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded winutil v0.1.1 [INFO] [stderr] Downloaded trackable_derive v1.0.0 [INFO] [stderr] Downloaded raftlog_protobuf v0.3.0 [INFO] [stderr] Downloaded raftlog v0.6.0 [INFO] [stderr] Downloaded fibers_global v0.1.2 [INFO] [stderr] Downloaded frugalos_core v1.2.0 [INFO] [stderr] Downloaded trackable v0.2.24 [INFO] [stderr] Downloaded frugalos_raft v1.2.0 [INFO] [stderr] Downloaded protobuf_codec v0.2.8 [INFO] [stderr] Downloaded cannyls v0.10.0 [INFO] [stderr] Downloaded nom v2.2.1 [INFO] [stderr] Downloaded prometrics v0.1.13 [INFO] [stderr] Downloaded fibers v0.1.13 [INFO] [stderr] Downloaded libfrugalos v0.7.0 [INFO] [stderr] Downloaded fibers_rpc v0.3.4 [INFO] [stderr] Downloaded patricia_tree v0.1.10 [INFO] [stderr] Downloaded bytecodec v0.4.15 [INFO] [stderr] Downloaded splay_tree v0.2.10 [INFO] [stderr] Downloaded tasque v0.1.5 [INFO] [stderr] Downloaded rustracing v0.1.11 [INFO] [stderr] Downloaded rustracing_jaeger v0.1.12 [INFO] [stderr] Downloaded trackable v1.3.0 [INFO] [stderr] Downloaded factory v0.1.2 [INFO] [stderr] Downloaded nbchan v0.1.3 [INFO] [stderr] Downloaded fibers_tasque v0.1.2 [INFO] [stderr] Downloaded atomic_immut v0.1.4 [INFO] [stderr] Downloaded hostname v0.1.5 [INFO] [stderr] Downloaded thrift_codec v0.1.1 [INFO] [stderr] Downloaded procinfo v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 639b4d5c7262b5ac8963bec93c15e078357c6e50015298f49632e7477a443d5c [INFO] running `Command { std: "docker" "start" "-a" "639b4d5c7262b5ac8963bec93c15e078357c6e50015298f49632e7477a443d5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "639b4d5c7262b5ac8963bec93c15e078357c6e50015298f49632e7477a443d5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "639b4d5c7262b5ac8963bec93c15e078357c6e50015298f49632e7477a443d5c", kill_on_drop: false }` [INFO] [stdout] 639b4d5c7262b5ac8963bec93c15e078357c6e50015298f49632e7477a443d5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] edeb39b198767476b9ecab371f1e8dc4c4614c9683998cb0fb864f4570539a4d [INFO] running `Command { std: "docker" "start" "-a" "edeb39b198767476b9ecab371f1e8dc4c4614c9683998cb0fb864f4570539a4d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling atomic_immut v0.1.4 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling procinfo v0.4.2 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling splay_tree v0.2.10 [INFO] [stderr] Compiling nbchan v0.1.3 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling factory v0.1.2 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling slog v2.8.2 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling fibers v0.1.13 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling erased-serde v0.3.31 [INFO] [stderr] Compiling serde_yaml v0.8.26 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling trackable v1.3.0 [INFO] [stderr] Compiling trackable v0.2.24 [INFO] [stderr] Compiling prometrics v0.1.13 [INFO] [stderr] Compiling bytecodec v0.4.15 [INFO] [stderr] Compiling thrift_codec v0.1.1 [INFO] [stderr] Compiling rustracing v0.1.11 [INFO] [stderr] Compiling tasque v0.1.5 [INFO] [stderr] Compiling raftlog v0.6.0 [INFO] [stderr] Compiling cannyls v0.10.0 [INFO] [stderr] Compiling rustracing_jaeger v0.1.12 [INFO] [stderr] Compiling fibers_tasque v0.1.2 [INFO] [stderr] Compiling protobuf_codec v0.2.8 [INFO] [stderr] Compiling fibers_rpc v0.3.4 [INFO] [stderr] Compiling patricia_tree v0.1.10 [INFO] [stderr] Compiling frugalos_core v1.2.0 [INFO] [stderr] Compiling libfrugalos v0.7.0 [INFO] [stderr] Compiling raftlog_protobuf v0.3.0 [INFO] [stderr] Compiling frugalos_raft v1.2.0 [INFO] [stderr] Compiling frugalos_mds v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `3` is never read [INFO] [stdout] --> src/node/mod.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 45 | DeleteByPrefix( [INFO] [stdout] | -------------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 49 | ObjectPrefix, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Proposal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 49 - ObjectPrefix, [INFO] [stdout] 49 + (), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "edeb39b198767476b9ecab371f1e8dc4c4614c9683998cb0fb864f4570539a4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edeb39b198767476b9ecab371f1e8dc4c4614c9683998cb0fb864f4570539a4d", kill_on_drop: false }` [INFO] [stdout] edeb39b198767476b9ecab371f1e8dc4c4614c9683998cb0fb864f4570539a4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a4eccec003333889726ed0f479cd70b1edb1e5b6ceb40576c92213b48e88d59 [INFO] running `Command { std: "docker" "start" "-a" "4a4eccec003333889726ed0f479cd70b1edb1e5b6ceb40576c92213b48e88d59", kill_on_drop: false }` [INFO] [stderr] Compiling fibers_global v0.1.2 [INFO] [stdout] warning: field `3` is never read [INFO] [stdout] --> src/node/mod.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 45 | DeleteByPrefix( [INFO] [stdout] | -------------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 49 | ObjectPrefix, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Proposal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 49 - ObjectPrefix, [INFO] [stdout] 49 + (), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling frugalos_mds v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `3` is never read [INFO] [stdout] --> src/node/mod.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 45 | DeleteByPrefix( [INFO] [stdout] | -------------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 49 | ObjectPrefix, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Proposal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 49 - ObjectPrefix, [INFO] [stdout] 49 + (), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.55s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "4a4eccec003333889726ed0f479cd70b1edb1e5b6ceb40576c92213b48e88d59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a4eccec003333889726ed0f479cd70b1edb1e5b6ceb40576c92213b48e88d59", kill_on_drop: false }` [INFO] [stdout] 4a4eccec003333889726ed0f479cd70b1edb1e5b6ceb40576c92213b48e88d59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d8b227712a1715f6131bcba4f1d37ad63aa3daf1f6f2c8fe95501cfd48bdd9c3 [INFO] running `Command { std: "docker" "start" "-a" "d8b227712a1715f6131bcba4f1d37ad63aa3daf1f6f2c8fe95501cfd48bdd9c3", kill_on_drop: false }` [INFO] [stderr] warning: field `3` is never read [INFO] [stderr] --> src/node/mod.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 45 | DeleteByPrefix( [INFO] [stderr] | -------------- field in this variant [INFO] [stderr] ... [INFO] [stderr] 49 | ObjectPrefix, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Proposal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 49 - ObjectPrefix, [INFO] [stderr] 49 + (), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `frugalos_mds` (lib) generated 1 warning [INFO] [stderr] warning: `frugalos_mds` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/frugalos_mds-39633dc8456ac524) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stderr] [INFO] [stderr] thread 'machine::tests::it_cant_put_object_with_incorrect_expect' (24) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/patricia_tree-0.1.10/src/node.rs:234:33: [INFO] [stderr] misaligned pointer dereference: address must be a multiple of 0x8 but is 0x720988000e72 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55bf20873862 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x55bf20873862 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x55bf20873862 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x55bf20873862 - ::fmt::hde21067283f7e82e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x55bf20883ecf - core::fmt::rt::Argument::fmt::he65307037dca33c6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x55bf20883ecf - core::fmt::write::h24186904251c31cb [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x55bf20840a93 - std::io::default_write_fmt::hdc5d19b6df666f61 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x55bf20840a93 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x55bf2084ccc2 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x55bf20851a7f - std::panicking::default_hook::{{closure}}::h80a26d916c49679b [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x55bf208518d9 - std::panicking::default_hook::he2e9efee79b3dce9 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x55bf20714eee - as core::ops::function::Fn>::call::h202f496763929329 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stderr] 12: 0x55bf20714eee - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x55bf2085208f - as core::ops::function::Fn>::call::h2883c9d2dbd4e81c [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9 [INFO] [stderr] 14: 0x55bf2085208f - std::panicking::panic_with_hook::hf5648b7cec6bc73e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x55bf20851eea - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13 [INFO] [stderr] 16: 0x55bf2084ce09 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x55bf2083538d - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x55bf2088c6ed - core::panicking::panic_nounwind_fmt::runtime::hd682c7f4ebed7044 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:122:22 [INFO] [stderr] 19: 0x55bf2088c6ed - core::panicking::panic_nounwind_fmt::he05c47de4e511442 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/intrinsics/mod.rs:2439:9 [INFO] [stderr] 20: 0x55bf2088c98a - core::panicking::panic_misaligned_pointer_dereference::he6584924b7134a31 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:289:5 [INFO] [stderr] 21: 0x55bf2064f7cf - patricia_tree::node::Node::child::hcb02d762c972bcc5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/patricia_tree-0.1.10/src/node.rs:234:33 [INFO] [stderr] 22: 0x55bf2064e972 - patricia_tree::node::Node::get::hade4087fcfe6712e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/patricia_tree-0.1.10/src/node.rs:417:22 [INFO] [stderr] 23: 0x55bf206d9dc7 - patricia_tree::tree::PatriciaTree::get::h167831fa66781a8d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/patricia_tree-0.1.10/src/tree.rs:31:19 [INFO] [stderr] 24: 0x55bf206ba803 - patricia_tree::map::PatriciaMap::get::h6486de9b6dc6d3e7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/patricia_tree-0.1.10/src/map.rs:82:19 [INFO] [stderr] 25: 0x55bf206e95c3 - frugalos_mds::machine::Machine::check_version::ha0f80e742665b4cf [INFO] [stderr] at /opt/rustwide/workdir/src/machine.rs:181:42 [INFO] [stderr] 26: 0x55bf206ea1ef - frugalos_mds::machine::Machine::put::h91d297336201a20f [INFO] [stderr] at /opt/rustwide/workdir/src/machine.rs:79:21 [INFO] [stderr] 27: 0x55bf2068cfdc - frugalos_mds::machine::tests::it_cant_put_object_with_incorrect_expect::h7d947d9a1c95f92e [INFO] [stderr] at /opt/rustwide/workdir/src/machine.rs:309:14 [INFO] [stderr] 28: 0x55bf2068d5d7 - frugalos_mds::machine::tests::it_cant_put_object_with_incorrect_expect::{{closure}}::h8fe12a186655ba54 [INFO] [stderr] at /opt/rustwide/workdir/src/machine.rs:298:54 [INFO] [stderr] 29: 0x55bf20698ab6 - core::ops::function::FnOnce::call_once::h15a2f63fbc9ce504 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 30: 0x55bf20714d5b - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 31: 0x55bf20714d5b - test::__rust_begin_short_backtrace::h85d4fe5033219107 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18 [INFO] [stderr] 32: 0x55bf20728d4d - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74 [INFO] [stderr] 33: 0x55bf20728d4d - as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 34: 0x55bf20728d4d - std::panicking::catch_unwind::do_call::hf71351b2657d4002 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stderr] 35: 0x55bf20728d4d - std::panicking::catch_unwind::h7fcb5c0312d9e172 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stderr] 36: 0x55bf20728d4d - std::panic::catch_unwind::h5cf3c9bdee894ebe [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stderr] 37: 0x55bf20728d4d - test::run_test_in_process::h1469cb85193a3a25 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27 [INFO] [stderr] 38: 0x55bf20728d4d - test::run_test::{{closure}}::h59d45b3cd6453d69 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43 [INFO] [stderr] 39: 0x55bf20702294 - test::run_test::{{closure}}::h9baa0c3d443f28c9 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41 [INFO] [stderr] 40: 0x55bf20702294 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 41: 0x55bf20705aea - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17 [INFO] [stderr] 42: 0x55bf20705aea - as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 43: 0x55bf20705aea - std::panicking::catch_unwind::do_call::h522b41a6c157aaba [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stderr] 44: 0x55bf20705aea - std::panicking::catch_unwind::h0efbf72006b8e365 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stderr] 45: 0x55bf20705aea - std::panic::catch_unwind::h3b081041e6c97066 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stderr] 46: 0x55bf20705aea - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30 [INFO] [stderr] 47: 0x55bf20705aea - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 48: 0x55bf208481ff - as core::ops::function::FnOnce>::call_once::h3adbd6ccf5f737af [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9 [INFO] [stderr] 49: 0x55bf208481ff - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stderr] 50: 0x72098fcc6aa4 - [INFO] [stderr] 51: 0x72098fd53a64 - clone [INFO] [stderr] 52: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/frugalos_mds-39633dc8456ac524` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "d8b227712a1715f6131bcba4f1d37ad63aa3daf1f6f2c8fe95501cfd48bdd9c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8b227712a1715f6131bcba4f1d37ad63aa3daf1f6f2c8fe95501cfd48bdd9c3", kill_on_drop: false }` [INFO] [stdout] d8b227712a1715f6131bcba4f1d37ad63aa3daf1f6f2c8fe95501cfd48bdd9c3