[INFO] cloning repository https://github.com/davirieser/Maelstrom [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davirieser/Maelstrom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavirieser%2FMaelstrom", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavirieser%2FMaelstrom'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a256bdd87736bd754544736e9fba0a5a3510c0db [INFO] testing davirieser/Maelstrom against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavirieser%2FMaelstrom" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/davirieser/Maelstrom on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/davirieser/Maelstrom [INFO] finished tweaking git repo https://github.com/davirieser/Maelstrom [INFO] tweaked toml for git repo https://github.com/davirieser/Maelstrom written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/davirieser/Maelstrom already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 411f774fe81c74c2d0b7372119493354b647e131aa23eb7457cef687998c9775 [INFO] running `Command { std: "docker" "start" "-a" "411f774fe81c74c2d0b7372119493354b647e131aa23eb7457cef687998c9775", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "411f774fe81c74c2d0b7372119493354b647e131aa23eb7457cef687998c9775", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "411f774fe81c74c2d0b7372119493354b647e131aa23eb7457cef687998c9775", kill_on_drop: false }` [INFO] [stdout] 411f774fe81c74c2d0b7372119493354b647e131aa23eb7457cef687998c9775 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a64659a7c3b891d9c0a9489b58aaaa9d1ef930697cb5da3bf3033405d0918a9 [INFO] running `Command { std: "docker" "start" "-a" "6a64659a7c3b891d9c0a9489b58aaaa9d1ef930697cb5da3bf3033405d0918a9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling debug_print v1.0.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling Maelstrom v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.95s [INFO] running `Command { std: "docker" "inspect" "6a64659a7c3b891d9c0a9489b58aaaa9d1ef930697cb5da3bf3033405d0918a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a64659a7c3b891d9c0a9489b58aaaa9d1ef930697cb5da3bf3033405d0918a9", kill_on_drop: false }` [INFO] [stdout] 6a64659a7c3b891d9c0a9489b58aaaa9d1ef930697cb5da3bf3033405d0918a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c82d50feb55922682ddf69c077c99f4d6de5c47066841c5631756f8cf12597d [INFO] running `Command { std: "docker" "start" "-a" "5c82d50feb55922682ddf69c077c99f4d6de5c47066841c5631756f8cf12597d", kill_on_drop: false }` [INFO] [stderr] Compiling Maelstrom v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:126:47 [INFO] [stdout] | [INFO] [stdout] 126 | fn test_build_broadcast_topology_internal(mut topology: Topology) -> bool { [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:137:13 [INFO] [stdout] | [INFO] [stdout] 137 | let mut nodes: HashSet = topology.keys().cloned().collect(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:166:13 [INFO] [stdout] | [INFO] [stdout] 166 | let mut nodes: Vec = base_topology.keys().cloned().collect(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:170:17 [INFO] [stdout] | [INFO] [stdout] 170 | let mut broadcast_topology = build_broadcast_topology(node, &nodes, &base_topology); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vec` [INFO] [stdout] --> src/lib.rs:192:21 [INFO] [stdout] | [INFO] [stdout] 192 | let mut vec = complete_topology.get_mut(node).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | let mut nodes: Vec = topologies.keys().cloned().collect(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:192:17 [INFO] [stdout] | [INFO] [stdout] 192 | let mut vec = complete_topology.get_mut(node).unwrap(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cmp_node_ids` is never used [INFO] [stdout] --> src/lib.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | fn cmp_node_ids(id1: &str, id2: &str) -> Ordering { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.57s [INFO] running `Command { std: "docker" "inspect" "5c82d50feb55922682ddf69c077c99f4d6de5c47066841c5631756f8cf12597d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c82d50feb55922682ddf69c077c99f4d6de5c47066841c5631756f8cf12597d", kill_on_drop: false }` [INFO] [stdout] 5c82d50feb55922682ddf69c077c99f4d6de5c47066841c5631756f8cf12597d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 92c478a0b6e093c96f8d819936fe3a6a18cecc53c673cd7d92076e21575ff444 [INFO] running `Command { std: "docker" "start" "-a" "92c478a0b6e093c96f8d819936fe3a6a18cecc53c673cd7d92076e21575ff444", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stdout] running 7 tests [INFO] [stderr] --> src/lib.rs:126:47 [INFO] [stderr] | [INFO] [stderr] 126 | fn test_build_broadcast_topology_internal(mut topology: Topology) -> bool { [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | let mut nodes: HashSet = topology.keys().cloned().collect(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:166:13 [INFO] [stderr] | [INFO] [stderr] 166 | let mut nodes: Vec = base_topology.keys().cloned().collect(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:170:17 [INFO] [stderr] | [INFO] [stderr] 170 | let mut broadcast_topology = build_broadcast_topology(node, &nodes, &base_topology); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vec` [INFO] [stderr] --> src/lib.rs:192:21 [INFO] [stderr] | [INFO] [stderr] 192 | let mut vec = complete_topology.get_mut(node).unwrap(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:178:13 [INFO] [stderr] | [INFO] [stderr] 178 | let mut nodes: Vec = topologies.keys().cloned().collect(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:192:17 [INFO] [stderr] | [INFO] [stderr] 192 | let mut vec = complete_topology.get_mut(node).unwrap(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function `cmp_node_ids` is never used [INFO] [stderr] --> src/lib.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 31 | fn cmp_node_ids(id1: &str, id2: &str) -> Ordering { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `Maelstrom` (lib test) generated 8 warnings (run `cargo fix --lib -p Maelstrom --tests` to apply 6 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/Maelstrom-1c4f82f357918d17) [INFO] [stdout] test test::test_build_broadcast_topology2 ... ok [INFO] [stdout] test test::test_build_broadcast_topology1 ... ok [INFO] [stdout] test test::test_build_broadcast_topology5 ... ok [INFO] [stdout] test test::test_build_broadcast_topology3 ... ok [INFO] [stdout] test test::test_is_lower_node_id ... ok [INFO] [stdout] test test::test_build_broadcast_topology4 ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] test test::test_build_broadcast_topology6 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::test_build_broadcast_topology6 stdout ---- [INFO] [stdout] All Topologies: { [INFO] [stdout] "n0": { [INFO] [stdout] "n1": [ [INFO] [stdout] "n3", [INFO] [stdout] ], [INFO] [stdout] "n4": [], [INFO] [stdout] "n5": [], [INFO] [stdout] "n0": [ [INFO] [stdout] "n3", [INFO] [stdout] "n1", [INFO] [stdout] ], [INFO] [stdout] "n3": [ [INFO] [stdout] "n1", [INFO] [stdout] ], [INFO] [stdout] "n2": [ [INFO] [stdout] "n3", [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] "n5": { [INFO] [stdout] "n2": [], [INFO] [stdout] "n1": [], [INFO] [stdout] "n5": [ [INFO] [stdout] "n2", [INFO] [stdout] "n4", [INFO] [stdout] ], [INFO] [stdout] "n0": [], [INFO] [stdout] "n4": [], [INFO] [stdout] "n3": [], [INFO] [stdout] }, [INFO] [stdout] "n1": { [INFO] [stdout] "n2": [ [INFO] [stdout] "n0", [INFO] [stdout] "n4", [INFO] [stdout] ], [INFO] [stdout] "n3": [ [INFO] [stdout] "n2", [INFO] [stdout] ], [INFO] [stdout] "n0": [ [INFO] [stdout] "n4", [INFO] [stdout] "n2", [INFO] [stdout] ], [INFO] [stdout] "n4": [ [INFO] [stdout] "n0", [INFO] [stdout] "n2", [INFO] [stdout] ], [INFO] [stdout] "n5": [ [INFO] [stdout] "n0", [INFO] [stdout] ], [INFO] [stdout] "n1": [ [INFO] [stdout] "n4", [INFO] [stdout] "n0", [INFO] [stdout] "n2", [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] "n2": { [INFO] [stdout] "n5": [ [INFO] [stdout] "n1", [INFO] [stdout] ], [INFO] [stdout] "n3": [], [INFO] [stdout] "n1": [ [INFO] [stdout] "n5", [INFO] [stdout] ], [INFO] [stdout] "n0": [ [INFO] [stdout] "n5", [INFO] [stdout] ], [INFO] [stdout] "n2": [ [INFO] [stdout] "n5", [INFO] [stdout] "n1", [INFO] [stdout] ], [INFO] [stdout] "n4": [], [INFO] [stdout] }, [INFO] [stdout] "n4": { [INFO] [stdout] "n0": [], [INFO] [stdout] "n5": [ [INFO] [stdout] "n3", [INFO] [stdout] ], [INFO] [stdout] "n1": [], [INFO] [stdout] "n2": [], [INFO] [stdout] "n4": [ [INFO] [stdout] "n5", [INFO] [stdout] "n3", [INFO] [stdout] "n1", [INFO] [stdout] ], [INFO] [stdout] "n3": [ [INFO] [stdout] "n5", [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] "n3": { [INFO] [stdout] "n0": [], [INFO] [stdout] "n5": [], [INFO] [stdout] "n4": [], [INFO] [stdout] "n1": [], [INFO] [stdout] "n2": [], [INFO] [stdout] "n3": [ [INFO] [stdout] "n4", [INFO] [stdout] "n0", [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] } [INFO] [stdout] Complete Topology: { [INFO] [stdout] "n3": [ [INFO] [stdout] "n1", [INFO] [stdout] "n2", [INFO] [stdout] "n5", [INFO] [stdout] "n4", [INFO] [stdout] "n0", [INFO] [stdout] ], [INFO] [stdout] "n4": [ [INFO] [stdout] "n0", [INFO] [stdout] "n2", [INFO] [stdout] "n5", [INFO] [stdout] "n3", [INFO] [stdout] "n1", [INFO] [stdout] ], [INFO] [stdout] "n2": [ [INFO] [stdout] "n3", [INFO] [stdout] "n0", [INFO] [stdout] "n4", [INFO] [stdout] "n5", [INFO] [stdout] "n1", [INFO] [stdout] ], [INFO] [stdout] "n0": [ [INFO] [stdout] "n3", [INFO] [stdout] "n1", [INFO] [stdout] "n4", [INFO] [stdout] "n2", [INFO] [stdout] "n5", [INFO] [stdout] ], [INFO] [stdout] "n5": [ [INFO] [stdout] "n2", [INFO] [stdout] "n4", [INFO] [stdout] "n0", [INFO] [stdout] "n1", [INFO] [stdout] "n3", [INFO] [stdout] ], [INFO] [stdout] "n1": [ [INFO] [stdout] "n3", [INFO] [stdout] "n4", [INFO] [stdout] "n0", [INFO] [stdout] "n2", [INFO] [stdout] "n5", [INFO] [stdout] ], [INFO] [stdout] } [INFO] [stdout] thread 'test::test_build_broadcast_topology6' panicked at src/lib.rs:123:9: [INFO] [stdout] assertion failed: false [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5bd33dc3abfa - std::backtrace_rs::backtrace::libunwind::trace::h45f575fdcec9cdc1 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x5bd33dc3abfa - std::backtrace_rs::backtrace::trace_unsynchronized::heed7aaaa28209ac3 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5bd33dc3abfa - std::sys::backtrace::_print_fmt::h47d1e3547844619c [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5bd33dc3abfa - ::fmt::h6c37de0361fa7462 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5bd33dc61823 - core::fmt::rt::Argument::fmt::h6606d9b5304941e1 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x5bd33dc61823 - core::fmt::write::hf77fe0583268bf67 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/core/src/fmt/mod.rs:1437:21 [INFO] [stdout] 6: 0x5bd33dc378f3 - std::io::Write::write_fmt::h672ff980e46892ac [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/io/mod.rs:1887:15 [INFO] [stdout] 7: 0x5bd33dc3aa42 - std::sys::backtrace::BacktraceLock::print::hce84519ec0e7588e [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x5bd33dc3c07e - std::panicking::default_hook::{{closure}}::h6e0433c33d1ed12b [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/panicking.rs:284:22 [INFO] [stdout] 9: 0x5bd33dc3be87 - std::panicking::default_hook::h19d4e9e8d7fba9e2 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/panicking.rs:308:9 [INFO] [stdout] 10: 0x5bd33dc03928 - as core::ops::function::Fn>::call::hd2aa5731f018e269 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/alloc/src/boxed.rs:1984:9 [INFO] [stdout] 11: 0x5bd33dc03928 - test::test_main::{{closure}}::h1ae6fb8f80aa49b6 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/test/src/lib.rs:134:21 [INFO] [stdout] 12: 0x5bd33dc3c898 - as core::ops::function::Fn>::call::h4f2af756974b90d5 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/alloc/src/boxed.rs:1984:9 [INFO] [stdout] 13: 0x5bd33dc3c898 - std::panicking::rust_panic_with_hook::hd21771b96ea64164 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/panicking.rs:825:13 [INFO] [stdout] 14: 0x5bd33dc3c516 - std::panicking::begin_panic_handler::{{closure}}::h2e177f984fc72cbb [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/panicking.rs:683:13 [INFO] [stdout] 15: 0x5bd33dc3b0d9 - std::sys::backtrace::__rust_end_short_backtrace::ha7f0445003f40b38 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 16: 0x5bd33dc3c1dd - rust_begin_unwind [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/panicking.rs:681:5 [INFO] [stdout] 17: 0x5bd33dc5ff20 - core::panicking::panic_fmt::h85741df7bc4071b6 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/core/src/panicking.rs:75:14 [INFO] [stdout] 18: 0x5bd33dc5ffac - core::panicking::panic::h4797f5178217e884 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/core/src/panicking.rs:145:5 [INFO] [stdout] 19: 0x5bd33dbbc450 - Maelstrom::test::test_build_broadcast_topology6::h7c98de9c4332b878 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:123:9 [INFO] [stdout] 20: 0x5bd33dbbb767 - Maelstrom::test::test_build_broadcast_topology6::{{closure}}::hdb7bec19787475ae [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:94:40 [INFO] [stdout] 21: 0x5bd33dbb6036 - core::ops::function::FnOnce::call_once::h0dcd3b1211b26323 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x5bd33dc0856b - core::ops::function::FnOnce::call_once::hc1e06e2a5640370a [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5bd33dc0856b - test::__rust_begin_short_backtrace::heb5aa654e2797f5b [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/test/src/lib.rs:632:18 [INFO] [stdout] 24: 0x5bd33dc07e79 - test::run_test_in_process::{{closure}}::h1329474a96646ad1 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/test/src/lib.rs:655:60 [INFO] [stdout] 25: 0x5bd33dc07e79 - as core::ops::function::FnOnce<()>>::call_once::hc87a7a8694e6d844 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 26: 0x5bd33dc07e79 - std::panicking::try::do_call::h3b8456af8bacf88f [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/panicking.rs:573:40 [INFO] [stdout] 27: 0x5bd33dc07e79 - std::panicking::try::hc177f95c6592cea1 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/panicking.rs:536:19 [INFO] [stdout] 28: 0x5bd33dc07e79 - std::panic::catch_unwind::h847b2adf17f7da7a [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/panic.rs:358:14 [INFO] [stdout] 29: 0x5bd33dc07e79 - test::run_test_in_process::h824f7775d92af51e [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/test/src/lib.rs:655:27 [INFO] [stdout] 30: 0x5bd33dc07e79 - test::run_test::{{closure}}::hdfaf20d18f7af8f6 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/test/src/lib.rs:576:43 [INFO] [stdout] 31: 0x5bd33dbcac1a - test::run_test::{{closure}}::he83661a0a1c97403 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/test/src/lib.rs:606:41 [INFO] [stdout] 32: 0x5bd33dbcac1a - std::sys::backtrace::__rust_begin_short_backtrace::hd3a78fd401685e9b [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 33: 0x5bd33dbce656 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h78d6a457dee8dc60 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/thread/mod.rs:561:17 [INFO] [stdout] 34: 0x5bd33dbce656 - as core::ops::function::FnOnce<()>>::call_once::hc4069b3cc6600bde [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 35: 0x5bd33dbce656 - std::panicking::try::do_call::h0dde49ad0af85fa8 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/panicking.rs:573:40 [INFO] [stdout] 36: 0x5bd33dbce656 - std::panicking::try::h918d0d3a7e94727d [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/panicking.rs:536:19 [INFO] [stdout] 37: 0x5bd33dbce656 - std::panic::catch_unwind::h7016984cdcdd8b9e [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/panic.rs:358:14 [INFO] [stdout] 38: 0x5bd33dbce656 - std::thread::Builder::spawn_unchecked_::{{closure}}::h2766f51195a4a65d [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/thread/mod.rs:559:30 [INFO] [stdout] 39: 0x5bd33dbce656 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hbd6e39e4ea63a011 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x5bd33dc4076b - as core::ops::function::FnOnce>::call_once::h34bec2a4cdedc102 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/alloc/src/boxed.rs:1970:9 [INFO] [stdout] 41: 0x5bd33dc4076b - as core::ops::function::FnOnce>::call_once::ha62c0d1861fdf293 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/alloc/src/boxed.rs:1970:9 [INFO] [stdout] 42: 0x5bd33dc4076b - std::sys::pal::unix::thread::Thread::new::thread_start::h71fe57097907b3f8 [INFO] [stdout] at /rustc/9e136a30a965bf4e63f03095c57df7257bf96fd6/library/std/src/sys/pal/unix/thread.rs:105:17 [INFO] [stdout] 43: 0x79126b07eac3 - [INFO] [stdout] 44: 0x79126b10fa04 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::test_build_broadcast_topology6 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "92c478a0b6e093c96f8d819936fe3a6a18cecc53c673cd7d92076e21575ff444", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92c478a0b6e093c96f8d819936fe3a6a18cecc53c673cd7d92076e21575ff444", kill_on_drop: false }` [INFO] [stdout] 92c478a0b6e093c96f8d819936fe3a6a18cecc53c673cd7d92076e21575ff444