Trace number 4547825

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 2025-07-23UNSAT 4.61644 4.65694

General information on the benchmark

NamePB24/normalized-PB16/DEC-LIN/elffers/Instances3col_OPB/
normalized-3col-almost3reg-l045-r044-n1.opb
MD5SUMb9564511887892a7d25b0d6be869bead
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 benchmark2.69735
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2484
Total number of constraints5292
Number of constraints which are clauses4464
Number of constraints which are cardinality constraints (but not clauses)828
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
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 4
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.56/4.64	c Solved by First Program
4.56/4.65	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.56/4.65	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.56/4.65	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: 63665 MiB (61949 MiB free)
  memory of node 1: 64507 MiB (63178 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4547825-1753272735/watcher-4547825-1753272735 -o /tmp/evaluation-result-4547825-1753272735/solver-4547825-1753272735 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC013-1753272569-206149 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4547825-1753272735.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
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=206420, runsolver pid=206417

[startup+0.100061 s]*
/proc/loadavg: 3.86 1.82 1.26 5/274 206424
/proc/meminfo: memFree=128123896/131250000 swapFree=33008868/33010684
[pid=206420] ppid=206417 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/206420/stat : 206420 (Hybrid-CASHWMax) S 206417 206420 206131 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 242953802 4427776 736 18446744073709551615 94215344992256 94215345886789 140724068125712 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94215346125840 94215346173584 94215347896320 140724068129109 140724068129263 140724068129263 140724068134867 0
/proc/206420/statm: 1081 736 672 219 0 143 0
[pid=206423] ppid=206420 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/206423/stat : 206423 (timeout) S 206420 206423 206131 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242953803 2723840 352 18446744073709551615 94769588457472 94769588473985 140735001435936 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94769588488752 94769588490840 94769591529472 140735001438622 140735001438752 140735001438752 140735001444327 0
/proc/206423/statm: 665 352 352 5 0 90 0
[pid=206424] ppid=206423 vsize=23980 memory=9572 CPUtime=0.08 cores=5,7
/proc/206424/stat : 206424 (CASHWMaxSAT-Dis) R 206423 206423 206131 0 -1 4194304 1773 0 0 0 8 0 0 0 20 0 1 0 242953804 24555520 2393 18446744073709551615 4198400 14093885 140722342673984 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 43302912 140722342676900 140722342677017 140722342677017 140722342682592 0
/proc/206424/statm: 5995 2393 768 2416 0 3097 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 30964 KiB
Current children cumulated memory: 13924 KiB

[startup+0.205708 s]*
/proc/loadavg: 3.86 1.82 1.26 5/274 206424
/proc/meminfo: memFree=128123896/131250000 swapFree=33008868/33010684
[pid=206420] ppid=206417 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/206420/stat : 206420 (Hybrid-CASHWMax) S 206417 206420 206131 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 242953802 4427776 736 18446744073709551615 94215344992256 94215345886789 140724068125712 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94215346125840 94215346173584 94215347896320 140724068129109 140724068129263 140724068129263 140724068134867 0
/proc/206420/statm: 1081 736 672 219 0 143 0
[pid=206423] ppid=206420 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/206423/stat : 206423 (timeout) S 206420 206423 206131 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242953803 2723840 352 18446744073709551615 94769588457472 94769588473985 140735001435936 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94769588488752 94769588490840 94769591529472 140735001438622 140735001438752 140735001438752 140735001444327 0
/proc/206423/statm: 665 352 352 5 0 90 0
[pid=206424] ppid=206423 vsize=24996 memory=9956 CPUtime=0.18 cores=5,7
/proc/206424/stat : 206424 (CASHWMaxSAT-Dis) R 206423 206423 206131 0 -1 4194304 1874 0 0 0 18 0 0 0 20 0 1 0 242953804 25595904 2489 18446744073709551615 4198400 14093885 140722342673984 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 43302912 140722342676900 140722342677017 140722342677017 140722342682592 0
/proc/206424/statm: 6249 2489 768 2416 0 3351 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 31980 KiB
Current children cumulated memory: 14308 KiB

[startup+0.305175 s]*
/proc/loadavg: 3.86 1.82 1.26 5/270 206426
/proc/meminfo: memFree=128180824/131250000 swapFree=33008868/33010684
[pid=206420] ppid=206417 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/206420/stat : 206420 (Hybrid-CASHWMax) S 206417 206420 206131 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 242953802 4427776 736 18446744073709551615 94215344992256 94215345886789 140724068125712 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94215346125840 94215346173584 94215347896320 140724068129109 140724068129263 140724068129263 140724068134867 0
/proc/206420/statm: 1081 736 672 219 0 143 0
[pid=206423] ppid=206420 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/206423/stat : 206423 (timeout) S 206420 206423 206131 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242953803 2723840 352 18446744073709551615 94769588457472 94769588473985 140735001435936 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94769588488752 94769588490840 94769591529472 140735001438622 140735001438752 140735001438752 140735001444327 0
/proc/206423/statm: 665 352 352 5 0 90 0
[pid=206424] ppid=206423 vsize=24996 memory=10212 CPUtime=0.28 cores=5,7
/proc/206424/stat : 206424 (CASHWMaxSAT-Dis) R 206423 206423 206131 0 -1 4194304 1959 0 0 0 28 0 0 0 20 0 1 0 242953804 25595904 2553 18446744073709551615 4198400 14093885 140722342673984 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 43302912 140722342676900 140722342677017 140722342677017 140722342682592 0
/proc/206424/statm: 6249 2553 768 2416 0 3351 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 31980 KiB
Current children cumulated memory: 14564 KiB

[startup+0.70015 s]
/proc/loadavg: 3.86 1.82 1.26 4/268 206434
/proc/meminfo: memFree=128179880/131250000 swapFree=33008868/33010684
[pid=206420] ppid=206417 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/206420/stat : 206420 (Hybrid-CASHWMax) S 206417 206420 206131 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 242953802 4427776 736 18446744073709551615 94215344992256 94215345886789 140724068125712 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94215346125840 94215346173584 94215347896320 140724068129109 140724068129263 140724068129263 140724068134867 0
/proc/206420/statm: 1081 736 672 219 0 143 0
[pid=206423] ppid=206420 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/206423/stat : 206423 (timeout) S 206420 206423 206131 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242953803 2723840 352 18446744073709551615 94769588457472 94769588473985 140735001435936 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94769588488752 94769588490840 94769591529472 140735001438622 140735001438752 140735001438752 140735001444327 0
/proc/206423/statm: 665 352 352 5 0 90 0
[pid=206424] ppid=206423 vsize=26020 memory=11876 CPUtime=0.67 cores=5,7
/proc/206424/stat : 206424 (CASHWMaxSAT-Dis) R 206423 206423 206131 0 -1 4194304 2371 0 0 0 67 0 0 0 20 0 1 0 242953804 26644480 2969 18446744073709551615 4198400 14093885 140722342673984 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 43302912 140722342676900 140722342677017 140722342677017 140722342682592 0
/proc/206424/statm: 6505 2969 768 2416 0 3607 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 33004 KiB
Current children cumulated memory: 16228 KiB

[startup+1.50013 s]
/proc/loadavg: 3.86 1.82 1.26 4/268 206434
/proc/meminfo: memFree=128179668/131250000 swapFree=33008868/33010684
[pid=206420] ppid=206417 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/206420/stat : 206420 (Hybrid-CASHWMax) S 206417 206420 206131 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 242953802 4427776 736 18446744073709551615 94215344992256 94215345886789 140724068125712 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94215346125840 94215346173584 94215347896320 140724068129109 140724068129263 140724068129263 140724068134867 0
/proc/206420/statm: 1081 736 672 219 0 143 0
[pid=206423] ppid=206420 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/206423/stat : 206423 (timeout) S 206420 206423 206131 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242953803 2723840 352 18446744073709551615 94769588457472 94769588473985 140735001435936 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94769588488752 94769588490840 94769591529472 140735001438622 140735001438752 140735001438752 140735001444327 0
/proc/206423/statm: 665 352 352 5 0 90 0
[pid=206424] ppid=206423 vsize=28812 memory=14436 CPUtime=1.47 cores=5,7
/proc/206424/stat : 206424 (CASHWMaxSAT-Dis) R 206423 206423 206131 0 -1 4194304 2998 0 0 0 147 0 0 0 20 0 1 0 242953804 29503488 3609 18446744073709551615 4198400 14093885 140722342673984 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 43302912 140722342676900 140722342677017 140722342677017 140722342682592 0
/proc/206424/statm: 7203 3609 768 2416 0 4305 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 35796 KiB
Current children cumulated memory: 18788 KiB

[startup+3.10528 s]
/proc/loadavg: 3.87 1.86 1.28 5/274 206524
/proc/meminfo: memFree=128186292/131250000 swapFree=33008868/33010684
[pid=206420] ppid=206417 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/206420/stat : 206420 (Hybrid-CASHWMax) S 206417 206420 206131 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 242953802 4427776 736 18446744073709551615 94215344992256 94215345886789 140724068125712 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94215346125840 94215346173584 94215347896320 140724068129109 140724068129263 140724068129263 140724068134867 0
/proc/206420/statm: 1081 736 672 219 0 143 0
[pid=206423] ppid=206420 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/206423/stat : 206423 (timeout) S 206420 206423 206131 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242953803 2723840 352 18446744073709551615 94769588457472 94769588473985 140735001435936 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94769588488752 94769588490840 94769591529472 140735001438622 140735001438752 140735001438752 140735001444327 0
/proc/206423/statm: 665 352 352 5 0 90 0
[pid=206424] ppid=206423 vsize=33164 memory=19108 CPUtime=3.06 cores=5,7
/proc/206424/stat : 206424 (CASHWMaxSAT-Dis) R 206423 206423 206131 0 -1 4194304 3646 0 0 0 306 0 0 0 20 0 1 0 242953804 33959936 4777 18446744073709551615 4198400 14093885 140722342673984 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 43302912 140722342676900 140722342677017 140722342677017 140722342682592 0
/proc/206424/statm: 8291 4777 768 2416 0 5393 0
Current children cumulated CPU time: 3.06 s
Current children cumulated vsize: 40148 KiB
Current children cumulated memory: 23460 KiB

[startup+4.65691 s]
# the end of solver process 206420 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.60354 s, system=0.012893 s

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

[startup+3.20019 s]
/proc/loadavg: 3.87 1.86 1.28 5/274 206524
/proc/meminfo: memFree=128186292/131250000 swapFree=33008868/33010684
[pid=206420] ppid=206417 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/206420/stat : 206420 (Hybrid-CASHWMax) S 206417 206420 206131 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 242953802 4427776 736 18446744073709551615 94215344992256 94215345886789 140724068125712 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94215346125840 94215346173584 94215347896320 140724068129109 140724068129263 140724068129263 140724068134867 0
/proc/206420/statm: 1081 736 672 219 0 143 0
[pid=206423] ppid=206420 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/206423/stat : 206423 (timeout) S 206420 206423 206131 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242953803 2723840 352 18446744073709551615 94769588457472 94769588473985 140735001435936 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94769588488752 94769588490840 94769591529472 140735001438622 140735001438752 140735001438752 140735001444327 0
/proc/206423/statm: 665 352 352 5 0 90 0
[pid=206424] ppid=206423 vsize=33164 memory=19108 CPUtime=3.16 cores=5,7
/proc/206424/stat : 206424 (CASHWMaxSAT-Dis) R 206423 206423 206131 0 -1 4194304 3646 0 0 0 316 0 0 0 20 0 1 0 242953804 33959936 4777 18446744073709551615 4198400 14093885 140722342673984 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 43302912 140722342676900 140722342677017 140722342677017 140722342682592 0
/proc/206424/statm: 8291 4777 768 2416 0 5393 0
Current children cumulated CPU time: 3.16 s
Current children cumulated vsize: 40148 KiB
Current children cumulated memory: 23460 KiB

[startup+4.00012 s]*
/proc/loadavg: 3.87 1.86 1.28 5/274 206524
/proc/meminfo: memFree=128186544/131250000 swapFree=33008868/33010684
[pid=206420] ppid=206417 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/206420/stat : 206420 (Hybrid-CASHWMax) S 206417 206420 206131 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 242953802 4427776 736 18446744073709551615 94215344992256 94215345886789 140724068125712 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94215346125840 94215346173584 94215347896320 140724068129109 140724068129263 140724068129263 140724068134867 0
/proc/206420/statm: 1081 736 672 219 0 143 0
[pid=206423] ppid=206420 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/206423/stat : 206423 (timeout) S 206420 206423 206131 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242953803 2723840 352 18446744073709551615 94769588457472 94769588473985 140735001435936 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94769588488752 94769588490840 94769591529472 140735001438622 140735001438752 140735001438752 140735001444327 0
/proc/206423/statm: 665 352 352 5 0 90 0
[pid=206424] ppid=206423 vsize=33164 memory=19108 CPUtime=3.96 cores=5,7
/proc/206424/stat : 206424 (CASHWMaxSAT-Dis) R 206423 206423 206131 0 -1 4194304 3646 0 0 0 396 0 0 0 20 0 1 0 242953804 33959936 4777 18446744073709551615 4198400 14093885 140722342673984 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 43302912 140722342676900 140722342677017 140722342677017 140722342682592 0
/proc/206424/statm: 8291 4777 768 2416 0 5393 0
Current children cumulated CPU time: 3.96 s
Current children cumulated vsize: 40148 KiB
Current children cumulated memory: 23460 KiB

[startup+4.40015 s]
/proc/loadavg: 3.87 1.86 1.28 5/274 206524
/proc/meminfo: memFree=128186544/131250000 swapFree=33008868/33010684
[pid=206420] ppid=206417 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/206420/stat : 206420 (Hybrid-CASHWMax) S 206417 206420 206131 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 242953802 4427776 736 18446744073709551615 94215344992256 94215345886789 140724068125712 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94215346125840 94215346173584 94215347896320 140724068129109 140724068129263 140724068129263 140724068134867 0
/proc/206420/statm: 1081 736 672 219 0 143 0
[pid=206423] ppid=206420 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/206423/stat : 206423 (timeout) S 206420 206423 206131 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242953803 2723840 352 18446744073709551615 94769588457472 94769588473985 140735001435936 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94769588488752 94769588490840 94769591529472 140735001438622 140735001438752 140735001438752 140735001444327 0
/proc/206423/statm: 665 352 352 5 0 90 0
[pid=206424] ppid=206423 vsize=33164 memory=19108 CPUtime=4.36 cores=5,7
/proc/206424/stat : 206424 (CASHWMaxSAT-Dis) R 206423 206423 206131 0 -1 4194304 3647 0 0 0 436 0 0 0 20 0 1 0 242953804 33959936 4777 18446744073709551615 4198400 14093885 140722342673984 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 43302912 140722342676900 140722342677017 140722342677017 140722342682592 0
/proc/206424/statm: 8291 4777 768 2416 0 5393 0
Current children cumulated CPU time: 4.36 s
Current children cumulated vsize: 40148 KiB
Current children cumulated memory: 23460 KiB

[startup+4.60014 s]
/proc/loadavg: 3.87 1.86 1.28 5/274 206524
/proc/meminfo: memFree=128186544/131250000 swapFree=33008868/33010684
[pid=206420] ppid=206417 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/206420/stat : 206420 (Hybrid-CASHWMax) S 206417 206420 206131 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 242953802 4427776 736 18446744073709551615 94215344992256 94215345886789 140724068125712 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94215346125840 94215346173584 94215347896320 140724068129109 140724068129263 140724068129263 140724068134867 0
/proc/206420/statm: 1081 736 672 219 0 143 0
[pid=206423] ppid=206420 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/206423/stat : 206423 (timeout) S 206420 206423 206131 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242953803 2723840 352 18446744073709551615 94769588457472 94769588473985 140735001435936 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94769588488752 94769588490840 94769591529472 140735001438622 140735001438752 140735001438752 140735001444327 0
/proc/206423/statm: 665 352 352 5 0 90 0
[pid=206424] ppid=206423 vsize=33164 memory=19108 CPUtime=4.56 cores=5,7
/proc/206424/stat : 206424 (CASHWMaxSAT-Dis) R 206423 206423 206131 0 -1 4194304 3647 0 0 0 456 0 0 0 20 0 1 0 242953804 33959936 4777 18446744073709551615 4198400 14093885 140722342673984 0 0 0 0 0 16386 0 0 0 17 5 0 0 0 0 0 15976432 16051504 43302912 140722342676900 140722342677017 140722342677017 140722342682592 0
/proc/206424/statm: 8291 4777 768 2416 0 5393 0
Current children cumulated CPU time: 4.56 s
Current children cumulated vsize: 40148 KiB
Current children cumulated memory: 23460 KiB

Child status: 0

Real time (s): 4.65694
CPU time (s): 4.61644
CPU user time (s): 4.60354
CPU system time (s): 0.012893
CPU usage (%): 99.1302
Max. virtual memory (cumulated for all children) (KiB): 40148
Max. memory (cumulated for all children) (KiB): 23460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.60354
system time used= 0.012893
maximum resident set size= 19108
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4373
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= 10


# summary of solver processes directly reported to runsolver:
#   pid: 206420
#   total CPU time (s): 4.61644
#   total CPU user time (s): 4.60354
#   total CPU system time (s): 0.012893

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.026997 second user time and 0.036716 second system time

The end

Launcher Data 

Begin job on nodeC013 at 2025-07-23 14:12:15
IDJOB=4547825
IDBENCH=162582
IDSOLVER=3425
FILE ID=nodeC013/4547825-1753272735
RUNJOBID= nodeC013-1753272569-206149
SLURM_JOB_ID= 9690021
Free space on /tmp= 432992 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+SynLSCD 2025-07-23
BENCH NAME= PB24/normalized-PB16/DEC-LIN/elffers/Instances3col_OPB/normalized-3col-almost3reg-l045-r044-n1.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4547825-1753272735/watcher-4547825-1753272735 -o /tmp/evaluation-result-4547825-1753272735/solver-4547825-1753272735 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC013-1753272569-206149 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+SynLSCD HOME/instance-4547825-1753272735.opb 3600 HOME

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

MD5SUM BENCH= b9564511887892a7d25b0d6be869bead
RANDOM SEED=968735766

nodeC013 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		: 3599.815
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	: 6999.67
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		: 3599.877
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	: 6999.67
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		: 3600.462
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	: 6999.67
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		: 3599.784
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	: 6999.67
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		: 3599.790
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	: 6999.67
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		: 3599.595
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	: 6999.67
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		: 3599.829
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	: 6999.67
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		: 3599.816
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	: 6999.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        128133892 kB
MemAvailable:   129318400 kB
Buffers:            1668 kB
Cached:          1924268 kB
SwapCached:           52 kB
Active:          1269584 kB
Inactive:        1066296 kB
Active(anon):     426500 kB
Inactive(anon):     4872 kB
Active(file):     843084 kB
Inactive(file):  1061424 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33008868 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             16664 kB
Writeback:             0 kB
AnonPages:        409424 kB
Mapped:           114224 kB
Shmem:             21424 kB
KReclaimable:     238080 kB
Slab:             334916 kB
SReclaimable:     238080 kB
SUnreclaim:        96836 kB
KernelStack:        4384 kB
PageTables:         4048 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     759576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150616 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:    290816 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:      215764 kB
DirectMap2M:     8992768 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432976 MiB
End job on nodeC013 at 2025-07-23 14:12:20