Trace number 4492678

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-06-01UNSAT 4.55367 4.58642

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB05/aloul/
FPGA_SAT05/normalized-chnl10_11_pb.cnf.cr.opb
MD5SUM80a66dbc167fba72a21e483701ada3f7
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.003544
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables220
Total number of constraints42
Number of constraints which are clauses22
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 12
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.46/4.57	c Solved by First Program
4.46/4.58	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.46/4.58	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.46/4.58	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (62850 MiB free)
  memory of node 1: 64465 MiB (63733 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4492678-1751136094/watcher-4492678-1751136094 -o /tmp/evaluation-result-4492678-1751136094/solver-4492678-1751136094 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1751133631-11754 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4492678-1751136094.opb 3600 HOME 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
solver pid=13586, runsolver pid=13583
Current StackSize limit: 8192 KiB


[startup+0.100064 s]*
/proc/loadavg: 4.10 4.11 3.86 5/272 13590
/proc/meminfo: memFree=129620024/131249992 swapFree=33010684/33010684
[pid=13586] ppid=13583 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/13586/stat : 13586 (Hybrid-CASHWMax) S 13583 13586 11736 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29283979 4427776 736 18446744073709551615 94107956834304 94107957728837 140726290074016 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94107957967888 94107958015632 94107971227648 140726290078039 140726290078193 140726290078193 140726290083795 0
/proc/13586/statm: 1081 736 672 219 0 143 0
[pid=13589] ppid=13586 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/13589/stat : 13589 (timeout) S 13586 13589 11736 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29283980 2723840 352 18446744073709551615 94656246894592 94656246911105 140731983743232 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94656246925872 94656246927960 94656253992960 140731983747488 140731983747618 140731983747618 140731983753191 0
/proc/13589/statm: 665 352 352 5 0 90 0
[pid=13590] ppid=13589 vsize=20104 memory=5504 CPUtime=0.08 cores=5,7
/proc/13590/stat : 13590 (CASHWMaxSAT-Dis) R 13589 13589 11736 0 -1 4194304 687 0 0 0 8 0 0 0 20 0 1 0 29283981 20586496 1376 18446744073709551615 4198400 14093885 140735552776896 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 48451584 140735552784806 140735552784923 140735552784923 140735552790496 0
/proc/13590/statm: 5026 1376 768 2416 0 2128 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 27088 KiB
Current children cumulated memory: 9856 KiB

[startup+0.205706 s]*
/proc/loadavg: 4.10 4.11 3.86 5/272 13590
/proc/meminfo: memFree=129618008/131249992 swapFree=33010684/33010684
[pid=13586] ppid=13583 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/13586/stat : 13586 (Hybrid-CASHWMax) S 13583 13586 11736 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29283979 4427776 736 18446744073709551615 94107956834304 94107957728837 140726290074016 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94107957967888 94107958015632 94107971227648 140726290078039 140726290078193 140726290078193 140726290083795 0
/proc/13586/statm: 1081 736 672 219 0 143 0
[pid=13589] ppid=13586 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/13589/stat : 13589 (timeout) S 13586 13589 11736 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29283980 2723840 352 18446744073709551615 94656246894592 94656246911105 140731983743232 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94656246925872 94656246927960 94656253992960 140731983747488 140731983747618 140731983747618 140731983753191 0
/proc/13589/statm: 665 352 352 5 0 90 0
[pid=13590] ppid=13589 vsize=21176 memory=7040 CPUtime=0.19 cores=5,7
/proc/13590/stat : 13590 (CASHWMaxSAT-Dis) R 13589 13589 11736 0 -1 4194304 1086 0 0 0 19 0 0 0 20 0 1 0 29283981 21684224 1760 18446744073709551615 4198400 14093885 140735552776896 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 48451584 140735552784806 140735552784923 140735552784923 140735552790496 0
/proc/13590/statm: 5294 1760 768 2416 0 2396 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 28160 KiB
Current children cumulated memory: 11392 KiB

[startup+0.305664 s]*
/proc/loadavg: 4.10 4.11 3.86 5/272 13590
/proc/meminfo: memFree=129613976/131249992 swapFree=33010684/33010684
[pid=13586] ppid=13583 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/13586/stat : 13586 (Hybrid-CASHWMax) S 13583 13586 11736 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29283979 4427776 736 18446744073709551615 94107956834304 94107957728837 140726290074016 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94107957967888 94107958015632 94107971227648 140726290078039 140726290078193 140726290078193 140726290083795 0
/proc/13586/statm: 1081 736 672 219 0 143 0
[pid=13589] ppid=13586 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/13589/stat : 13589 (timeout) S 13586 13589 11736 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29283980 2723840 352 18446744073709551615 94656246894592 94656246911105 140731983743232 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94656246925872 94656246927960 94656253992960 140731983747488 140731983747618 140731983747618 140731983753191 0
/proc/13589/statm: 665 352 352 5 0 90 0
[pid=13590] ppid=13589 vsize=22192 memory=8192 CPUtime=0.28 cores=5,7
/proc/13590/stat : 13590 (CASHWMaxSAT-Dis) R 13589 13589 11736 0 -1 4194304 1374 0 0 0 28 0 0 0 20 0 1 0 29283981 22724608 2048 18446744073709551615 4198400 14093885 140735552776896 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 48451584 140735552784806 140735552784923 140735552784923 140735552790496 0
/proc/13590/statm: 5548 2048 768 2416 0 2650 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 29176 KiB
Current children cumulated memory: 12544 KiB

[startup+0.700209 s]
/proc/loadavg: 4.10 4.11 3.86 5/272 13590
/proc/meminfo: memFree=129608116/131249992 swapFree=33010684/33010684
[pid=13586] ppid=13583 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/13586/stat : 13586 (Hybrid-CASHWMax) S 13583 13586 11736 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29283979 4427776 736 18446744073709551615 94107956834304 94107957728837 140726290074016 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94107957967888 94107958015632 94107971227648 140726290078039 140726290078193 140726290078193 140726290083795 0
/proc/13586/statm: 1081 736 672 219 0 143 0
[pid=13589] ppid=13586 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/13589/stat : 13589 (timeout) S 13586 13589 11736 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29283980 2723840 352 18446744073709551615 94656246894592 94656246911105 140731983743232 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94656246925872 94656246927960 94656253992960 140731983747488 140731983747618 140731983747618 140731983753191 0
/proc/13589/statm: 665 352 352 5 0 90 0
[pid=13590] ppid=13589 vsize=26704 memory=10112 CPUtime=0.67 cores=5,7
/proc/13590/stat : 13590 (CASHWMaxSAT-Dis) R 13589 13589 11736 0 -1 4194304 1835 0 0 0 67 0 0 0 20 0 1 0 29283981 27344896 2528 18446744073709551615 4198400 14093885 140735552776896 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 48451584 140735552784806 140735552784923 140735552784923 140735552790496 0
/proc/13590/statm: 6676 2528 768 2416 0 3778 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 33688 KiB
Current children cumulated memory: 14464 KiB

[startup+1.5002 s]
/proc/loadavg: 4.10 4.11 3.86 5/272 13590
/proc/meminfo: memFree=129605596/131249992 swapFree=33010684/33010684
[pid=13586] ppid=13583 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/13586/stat : 13586 (Hybrid-CASHWMax) S 13583 13586 11736 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29283979 4427776 736 18446744073709551615 94107956834304 94107957728837 140726290074016 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94107957967888 94107958015632 94107971227648 140726290078039 140726290078193 140726290078193 140726290083795 0
/proc/13586/statm: 1081 736 672 219 0 143 0
[pid=13589] ppid=13586 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/13589/stat : 13589 (timeout) S 13586 13589 11736 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29283980 2723840 352 18446744073709551615 94656246894592 94656246911105 140731983743232 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94656246925872 94656246927960 94656253992960 140731983747488 140731983747618 140731983747618 140731983753191 0
/proc/13589/statm: 665 352 352 5 0 90 0
[pid=13590] ppid=13589 vsize=29408 memory=13964 CPUtime=1.47 cores=5,7
/proc/13590/stat : 13590 (CASHWMaxSAT-Dis) R 13589 13589 11736 0 -1 4194304 2313 0 0 0 147 0 0 0 20 0 1 0 29283981 30113792 3491 18446744073709551615 4198400 14093885 140735552776896 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 48451584 140735552784806 140735552784923 140735552784923 140735552790496 0
/proc/13590/statm: 7352 3491 768 2416 0 4454 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 36392 KiB
Current children cumulated memory: 18316 KiB

[startup+3.10553 s]
/proc/loadavg: 4.10 4.11 3.86 5/272 13590
/proc/meminfo: memFree=129602352/131249992 swapFree=33010684/33010684
[pid=13586] ppid=13583 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/13586/stat : 13586 (Hybrid-CASHWMax) S 13583 13586 11736 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29283979 4427776 736 18446744073709551615 94107956834304 94107957728837 140726290074016 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94107957967888 94107958015632 94107971227648 140726290078039 140726290078193 140726290078193 140726290083795 0
/proc/13586/statm: 1081 736 672 219 0 143 0
[pid=13589] ppid=13586 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/13589/stat : 13589 (timeout) S 13586 13589 11736 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29283980 2723840 352 18446744073709551615 94656246894592 94656246911105 140731983743232 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94656246925872 94656246927960 94656253992960 140731983747488 140731983747618 140731983747618 140731983753191 0
/proc/13589/statm: 665 352 352 5 0 90 0
[pid=13590] ppid=13589 vsize=29408 memory=14604 CPUtime=3.07 cores=5,7
/proc/13590/stat : 13590 (CASHWMaxSAT-Dis) R 13589 13589 11736 0 -1 4194304 2457 0 0 0 307 0 0 0 20 0 1 0 29283981 30113792 3651 18446744073709551615 4198400 14093885 140735552776896 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 48451584 140735552784806 140735552784923 140735552784923 140735552790496 0
/proc/13590/statm: 7352 3651 768 2416 0 4454 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 36392 KiB
Current children cumulated memory: 18956 KiB

[startup+4.58639 s]
# the end of solver process 13586 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.54514 s, system=0.008521 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20022 s]
/proc/loadavg: 4.10 4.11 3.86 5/272 13590
/proc/meminfo: memFree=129602352/131249992 swapFree=33010684/33010684
[pid=13586] ppid=13583 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/13586/stat : 13586 (Hybrid-CASHWMax) S 13583 13586 11736 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29283979 4427776 736 18446744073709551615 94107956834304 94107957728837 140726290074016 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94107957967888 94107958015632 94107971227648 140726290078039 140726290078193 140726290078193 140726290083795 0
/proc/13586/statm: 1081 736 672 219 0 143 0
[pid=13589] ppid=13586 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/13589/stat : 13589 (timeout) S 13586 13589 11736 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29283980 2723840 352 18446744073709551615 94656246894592 94656246911105 140731983743232 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94656246925872 94656246927960 94656253992960 140731983747488 140731983747618 140731983747618 140731983753191 0
/proc/13589/statm: 665 352 352 5 0 90 0
[pid=13590] ppid=13589 vsize=29408 memory=14604 CPUtime=3.16 cores=5,7
/proc/13590/stat : 13590 (CASHWMaxSAT-Dis) R 13589 13589 11736 0 -1 4194304 2457 0 0 0 316 0 0 0 20 0 1 0 29283981 30113792 3651 18446744073709551615 4198400 14093885 140735552776896 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 48451584 140735552784806 140735552784923 140735552784923 140735552790496 0
/proc/13590/statm: 7352 3651 768 2416 0 4454 0
Current children cumulated CPU time: 3.16 s
Current children cumulated vsize: 36392 KiB
Current children cumulated memory: 18956 KiB

[startup+4.00016 s]*
/proc/loadavg: 4.09 4.10 3.86 5/272 13640
/proc/meminfo: memFree=129630764/131249992 swapFree=33010684/33010684
[pid=13586] ppid=13583 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/13586/stat : 13586 (Hybrid-CASHWMax) S 13583 13586 11736 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29283979 4427776 736 18446744073709551615 94107956834304 94107957728837 140726290074016 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94107957967888 94107958015632 94107971227648 140726290078039 140726290078193 140726290078193 140726290083795 0
/proc/13586/statm: 1081 736 672 219 0 143 0
[pid=13589] ppid=13586 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/13589/stat : 13589 (timeout) S 13586 13589 11736 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29283980 2723840 352 18446744073709551615 94656246894592 94656246911105 140731983743232 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94656246925872 94656246927960 94656253992960 140731983747488 140731983747618 140731983747618 140731983753191 0
/proc/13589/statm: 665 352 352 5 0 90 0
[pid=13590] ppid=13589 vsize=29408 memory=14732 CPUtime=3.97 cores=5,7
/proc/13590/stat : 13590 (CASHWMaxSAT-Dis) R 13589 13589 11736 0 -1 4194304 2489 0 0 0 397 0 0 0 20 0 1 0 29283981 30113792 3683 18446744073709551615 4198400 14093885 140735552776896 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 48451584 140735552784806 140735552784923 140735552784923 140735552790496 0
/proc/13590/statm: 7352 3683 768 2416 0 4454 0
Current children cumulated CPU time: 3.97 s
Current children cumulated vsize: 36392 KiB
Current children cumulated memory: 19084 KiB

[startup+4.40014 s]
/proc/loadavg: 4.09 4.10 3.86 5/272 13640
/proc/meminfo: memFree=129630764/131249992 swapFree=33010684/33010684
[pid=13586] ppid=13583 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/13586/stat : 13586 (Hybrid-CASHWMax) S 13583 13586 11736 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29283979 4427776 736 18446744073709551615 94107956834304 94107957728837 140726290074016 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94107957967888 94107958015632 94107971227648 140726290078039 140726290078193 140726290078193 140726290083795 0
/proc/13586/statm: 1081 736 672 219 0 143 0
[pid=13589] ppid=13586 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/13589/stat : 13589 (timeout) S 13586 13589 11736 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29283980 2723840 352 18446744073709551615 94656246894592 94656246911105 140731983743232 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94656246925872 94656246927960 94656253992960 140731983747488 140731983747618 140731983747618 140731983753191 0
/proc/13589/statm: 665 352 352 5 0 90 0
[pid=13590] ppid=13589 vsize=29408 memory=14732 CPUtime=4.36 cores=5,7
/proc/13590/stat : 13590 (CASHWMaxSAT-Dis) R 13589 13589 11736 0 -1 4194304 2489 0 0 0 436 0 0 0 20 0 1 0 29283981 30113792 3683 18446744073709551615 4198400 14093885 140735552776896 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 48451584 140735552784806 140735552784923 140735552784923 140735552790496 0
/proc/13590/statm: 7352 3683 768 2416 0 4454 0
Current children cumulated CPU time: 4.36 s
Current children cumulated vsize: 36392 KiB
Current children cumulated memory: 19084 KiB

[startup+4.50015 s]
/proc/loadavg: 4.09 4.10 3.86 5/272 13640
/proc/meminfo: memFree=129630764/131249992 swapFree=33010684/33010684
[pid=13586] ppid=13583 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/13586/stat : 13586 (Hybrid-CASHWMax) S 13583 13586 11736 0 -1 4194304 251 104 0 0 0 0 0 0 20 0 1 0 29283979 4427776 736 18446744073709551615 94107956834304 94107957728837 140726290074016 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94107957967888 94107958015632 94107971227648 140726290078039 140726290078193 140726290078193 140726290083795 0
/proc/13586/statm: 1081 736 672 219 0 143 0
[pid=13589] ppid=13586 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/13589/stat : 13589 (timeout) S 13586 13589 11736 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 29283980 2723840 352 18446744073709551615 94656246894592 94656246911105 140731983743232 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94656246925872 94656246927960 94656253992960 140731983747488 140731983747618 140731983747618 140731983753191 0
/proc/13589/statm: 665 352 352 5 0 90 0
[pid=13590] ppid=13589 vsize=29408 memory=14732 CPUtime=4.46 cores=5,7
/proc/13590/stat : 13590 (CASHWMaxSAT-Dis) R 13589 13589 11736 0 -1 4194304 2489 0 0 0 446 0 0 0 20 0 1 0 29283981 30113792 3683 18446744073709551615 4198400 14093885 140735552776896 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 48451584 140735552784806 140735552784923 140735552784923 140735552790496 0
/proc/13590/statm: 7352 3683 768 2416 0 4454 0
Current children cumulated CPU time: 4.46 s
Current children cumulated vsize: 36392 KiB
Current children cumulated memory: 19084 KiB

Child status: 0

Real time (s): 4.58642
CPU time (s): 4.55367
CPU user time (s): 4.54514
CPU system time (s): 0.008521
CPU usage (%): 99.2859
Max. virtual memory (cumulated for all children) (KiB): 36392
Max. memory (cumulated for all children) (KiB): 19084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.54514
system time used= 0.008521
maximum resident set size= 14732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3217
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 327
involuntary context switches= 29


# summary of solver processes directly reported to runsolver:
#   pid: 13586
#   total CPU time (s): 4.55367
#   total CPU user time (s): 4.54514
#   total CPU system time (s): 0.008521

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.018629 second user time and 0.050481 second system time

The end

Launcher Data 

Begin job on nodeC035 at 2025-06-28 20:41:34
IDJOB=4492678
IDBENCH=147817
IDSOLVER=3331
FILE ID=nodeC035/4492678-1751136094
RUNJOBID= nodeC035-1751133631-11754
SLURM_JOB_ID= 9587435
Free space on /tmp= 433012 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-06-01
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_11_pb.cnf.cr.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4492678-1751136094/watcher-4492678-1751136094 -o /tmp/evaluation-result-4492678-1751136094/solver-4492678-1751136094 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1751133631-11754 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4492678-1751136094.opb 3600 HOME

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 80a66dbc167fba72a21e483701ada3f7
RANDOM SEED=89245473

nodeC035 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.753
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.746
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.887
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3630.551
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.771
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3602.493
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3554.044
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.773
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249992 kB
MemFree:        129621872 kB
MemAvailable:   129235584 kB
Buffers:            3280 kB
Cached:           411676 kB
SwapCached:            0 kB
Active:           866340 kB
Inactive:         189940 kB
Active(anon):     659388 kB
Inactive(anon):        0 kB
Active(file):     206952 kB
Inactive(file):   189940 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             33396 kB
Writeback:             0 kB
AnonPages:        644252 kB
Mapped:           110152 kB
Shmem:             18064 kB
KReclaimable:      65888 kB
Slab:             148480 kB
SReclaimable:      65888 kB
SUnreclaim:        82592 kB
KernelStack:        4340 kB
PageTables:         4472 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     998448 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150552 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    526336 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432996 MiB
End job on nodeC035 at 2025-06-28 20:41:39