Trace number 4453593

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
ParLS-PBO-1.1 2024-07-09? (TO) 3600.09 3599.51

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
subsetcard/larger/random4reg_opb_shuffle/normalized-subsetcard-geq-random4reg-1500.shuf-2.opb
MD5SUM2ad33d7cf1ba27c2d511e3154b862a9b
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 benchmark0.112601
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6001
Total number of constraints3000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)355
Number of constraints which are nor clauses,nor cardinality constraints2645
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
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 

3600.08/3599.50	c ------------------- Paras list -------------------
3600.08/3599.50	c Name                	 Type      	 Now       	 Default   	 Comment
3600.08/3599.50	c nbcore              	 int       	 1         	 8         	 Thread number
3600.08/3599.50	c pool_size           	 int       	 4         	 4         	 size of solution pool
3600.08/3599.50	c cross_base          	 int       	 3         	 3         	 0 for best model; 1 for cur sol; 2 for diversity; 3 for recent model
3600.08/3599.50	c cross_heuristic     	 int       	 0         	 0         	 0 for best; 1 for same prob; 2 for prefered prob
3600.08/3599.50	c cross_proportion    	 int       	 100       	 100       	 The probability of choosing the pick sol when crossing
3600.08/3599.50	c rankpara            	 int       	 30        	 30        	 same rank para
3600.08/3599.50	c sharing_period      	 int       	 100000    	 1e5       	 Max no improve steps to share
3600.08/3599.50	c punish_period       	 int       	 500000    	 5e5       	 Max no improve steps to punish recent obj
3600.08/3599.50	c restart_period      	 int       	 -1        	 -1        	 Max no improve steps to restart
3600.08/3599.50	c gs_bound            	 double    	 0.300000  	 0.3       	 global score bound
3600.08/3599.50	c gs_inc              	 double    	 0.000001  	 0.000001  	 global score inc
3600.08/3599.50	c gs_prob             	 int       	 50        	 50        	 global score probability
3600.08/3599.50	c UP                  	 int       	 1         	 1         	 unit propagation
3600.08/3599.50	c LA                  	 int       	 1         	 1         	 literal assume
3600.08/3599.50	c mem_limit           	 double    	 0.000000  	 0         	 
3600.08/3599.50	c time_limit          	 double    	 3600.000000	 300       	 
3600.08/3599.50	c random_seed         	 int       	 0         	 0         	 
3600.08/3599.50	c bms                 	 int       	 45        	 45        	 
3600.08/3599.50	c --------------------------------------------------
3600.08/3599.50	c HOME/instance-4453593-1721488303.opb
3600.08/3599.50	c numVar: 6001
3600.08/3599.50	c numCon: 3000
3600.08/3599.50	c numEqual: 0
3600.08/3599.50	c intSize: 4
3600.08/3599.50	c -----------------solve start----------------------
3600.08/3599.50	c ending solve
3600.08/3599.50	c ending join
3600.08/3599.50	s UNKNOWN

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: 63931 MiB (62115 MiB free)
  memory of node 1: 64510 MiB (62998 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4453593-1721488303/watcher-4453593-1721488303 -o /tmp/evaluation-result-4453593-1721488303/solver-4453593-1721488303 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1721481122-1079964 --watchdog 3760 ./ParLS-PBO --benchName=HOME/instance-4453593-1721488303.opb --time_limit=3600 --nbcore=1 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing FSIZE limit: 104857600 KiB
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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1084031, runsolver pid=1084028

[startup+0.100056 s]*
/proc/loadavg: 4.12 4.15 4.17 5/260 1084033
/proc/meminfo: memFree=128113036/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6572 CPUtime=0.1 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 1077936128 865 0 0 0 10 0 0 0 20 0 2 0 200994510 99504128 1643 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1643 965 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=4026561586 CPUtime=0.09 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 367 0 0 0 9 0 0 0 20 0 2 0 200994511 99504128 1643 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6572 KiB

[startup+0.205319 s]*
/proc/loadavg: 4.12 4.15 4.17 5/260 1084033
/proc/meminfo: memFree=128112860/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6572 CPUtime=0.2 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 1077936128 865 0 0 0 20 0 0 0 20 0 2 0 200994510 99504128 1643 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1643 965 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=7598805593761185923 CPUtime=0.2 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 367 0 0 0 20 0 0 0 20 0 2 0 200994511 99504128 1643 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6572 KiB

[startup+0.30475 s]*
/proc/loadavg: 4.12 4.15 4.17 5/260 1084033
/proc/meminfo: memFree=128112704/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6572 CPUtime=0.3 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 1077936128 865 0 0 0 30 0 0 0 20 0 2 0 200994510 99504128 1643 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1643 965 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=1401348020163328610 CPUtime=0.3 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 367 0 0 0 30 0 0 0 20 0 2 0 200994511 99504128 1643 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6572 KiB

[startup+0.700122 s]
/proc/loadavg: 4.12 4.15 4.17 5/260 1084033
/proc/meminfo: memFree=128112572/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6572 CPUtime=0.69 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 865 0 0 0 69 0 0 0 20 0 2 0 200994510 99504128 1643 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1643 965 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=16328 CPUtime=0.69 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 367 0 0 0 69 0 0 0 20 0 2 0 200994511 99504128 1643 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6572 KiB

[startup+1.50013 s]
/proc/loadavg: 4.12 4.15 4.17 5/260 1084080
/proc/meminfo: memFree=128109120/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6724 CPUtime=1.49 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 1225 0 0 0 149 0 0 0 20 0 2 0 200994510 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1681 965 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=16328 CPUtime=1.48 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 722 0 0 0 148 0 0 0 20 0 2 0 200994511 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6724 KiB

[startup+3.10471 s]
/proc/loadavg: 4.11 4.15 4.17 5/260 1084080
/proc/meminfo: memFree=128108544/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6724 CPUtime=3.09 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 1585 0 0 0 309 0 0 0 20 0 2 0 200994510 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1681 965 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6572 CPUtime=3.08 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 1077 0 0 0 308 0 0 0 20 0 2 0 200994511 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6724 KiB

[startup+6.30013 s]
/proc/loadavg: 4.11 4.15 4.17 5/260 1084082
/proc/meminfo: memFree=128108460/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6724 CPUtime=6.29 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 1945 0 0 0 628 1 0 0 20 0 2 0 200994510 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1681 965 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6572 CPUtime=6.27 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 1432 0 0 0 627 0 0 0 20 0 2 0 200994511 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6724 KiB

[startup+12.7001 s]
/proc/loadavg: 4.09 4.15 4.17 5/260 1084082
/proc/meminfo: memFree=128108460/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6724 CPUtime=12.69 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 2305 0 0 0 1267 2 0 0 20 0 2 0 200994510 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1681 965 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6572 CPUtime=12.65 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 1787 0 0 0 1265 0 0 0 20 0 2 0 200994511 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6724 KiB

[startup+25.5001 s]
/proc/loadavg: 4.16 4.16 4.17 5/260 1084085
/proc/meminfo: memFree=128108196/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6724 CPUtime=25.5 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 3025 0 0 0 2545 5 0 0 20 0 2 0 200994510 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1681 965 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6572 CPUtime=25.41 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 2496 0 0 0 2541 0 0 0 20 0 2 0 200994511 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6724 KiB

[startup+51.1044 s]
/proc/loadavg: 4.24 4.18 4.18 5/260 1084088
/proc/meminfo: memFree=128107552/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6724 CPUtime=51.11 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 4119 0 0 0 5102 9 0 0 20 0 2 0 200994510 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1681 965 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6724 CPUtime=50.94 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 3575 0 0 0 5094 0 0 0 20 0 2 0 200994511 99504128 1681 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6724 KiB

[startup+102.3 s]
/proc/loadavg: 4.21 4.18 4.18 5/260 1084096
/proc/meminfo: memFree=128107120/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=102.31 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 4853 0 0 0 10213 18 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=49192 CPUtime=101.98 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 4299 0 0 0 10198 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 102.31 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+162.3 s]
/proc/loadavg: 4.17 4.17 4.18 5/260 1084108
/proc/meminfo: memFree=128105756/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=162.32 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 5587 0 0 0 16203 29 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=11604 CPUtime=161.8 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 5023 0 0 0 16180 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 162.32 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+222.3 s]
/proc/loadavg: 4.11 4.15 4.17 5/258 1084118
/proc/meminfo: memFree=128105136/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=222.33 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 5961 0 0 0 22193 40 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=221.62 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 5392 0 0 0 22162 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 222.33 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+282.3 s]
/proc/loadavg: 4.23 4.17 4.18 5/258 1084128
/proc/meminfo: memFree=128104816/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=282.35 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 6335 0 0 0 28182 53 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=281.44 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 5761 0 0 0 28144 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 282.35 s
Current children cumulated vsize: 97172 KiB

################
# More data... #
################

/proc/meminfo: memFree=128090372/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3042.79 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 23539 0 0 0 303740 539 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=3033.04 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 22730 0 0 0 303304 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3042.79 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+3102.3 s]
/proc/loadavg: 4.13 4.14 4.16 5/261 1085823
/proc/meminfo: memFree=128090216/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3102.8 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 23913 0 0 0 309729 551 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=3092.86 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 23099 0 0 0 309286 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3102.8 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+3162.3 s]
/proc/loadavg: 4.21 4.16 4.17 5/262 1085837
/proc/meminfo: memFree=128089852/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3162.81 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 24287 0 0 0 315719 562 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=3152.68 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 23468 0 0 0 315268 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3162.81 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+3222.3 s]
/proc/loadavg: 4.14 4.15 4.16 5/262 1085847
/proc/meminfo: memFree=128089564/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3222.81 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 24647 0 0 0 321709 572 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=3212.5 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 23823 0 0 0 321250 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3222.81 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+3282.3 s]
/proc/loadavg: 4.10 4.13 4.16 5/259 1085857
/proc/meminfo: memFree=128089164/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3282.83 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 25035 0 0 0 327699 584 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=3272.31 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 24206 0 0 0 327231 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3282.83 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+3342.3 s]
/proc/loadavg: 4.23 4.15 4.16 5/259 1085868
/proc/meminfo: memFree=128088884/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3342.83 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 25409 0 0 0 333689 594 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=3332.13 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 24575 0 0 0 333213 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3342.83 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+3402.3 s]
/proc/loadavg: 4.18 4.15 4.16 5/259 1085878
/proc/meminfo: memFree=128088636/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3402.84 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 25783 0 0 0 339680 604 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=3391.94 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 24944 0 0 0 339194 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3402.84 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+3462.3 s]
/proc/loadavg: 4.10 4.14 4.16 5/258 1085888
/proc/meminfo: memFree=128088336/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3462.85 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 26143 0 0 0 345669 616 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=3451.76 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 25299 0 0 0 345176 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3462.85 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+3522.3 s]
/proc/loadavg: 4.24 4.18 4.17 5/260 1085902
/proc/meminfo: memFree=128088160/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3522.86 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 26517 0 0 0 351659 627 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=3511.58 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 25667 0 0 0 351158 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3522.86 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

[startup+3582.3 s]
/proc/loadavg: 4.36 4.22 4.19 5/260 1085913
/proc/meminfo: memFree=128087832/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3582.87 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 26905 0 0 0 357651 636 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=6856 CPUtime=3571.4 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 26050 0 0 0 357140 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3582.87 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3599.5 s]
/proc/loadavg: 4.25 4.21 4.18 3/244 1085978
/proc/meminfo: memFree=128106712/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3600.08 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 26905 0 0 0 359367 641 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=11604 CPUtime=3588.55 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 26050 0 0 0 358855 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+3599.51 s]
# the end of solver process 1084031 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3593.68 s, system=6.411 s

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

[startup+3599.5 s]
/proc/loadavg: 4.25 4.21 4.18 3/244 1085978
/proc/meminfo: memFree=128106712/131524600 swapFree=131071996/131071996
[pid=1084031] ppid=1084028 vsize=97172 memory=6856 CPUtime=3600.08 cores=1,3
/proc/1084031/stat : 1084031 (ParLS-PBO) S 1084028 1084031 1079952 0 -1 1077936128 26905 0 0 0 359367 641 0 0 20 0 2 0 200994510 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 17 3 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
/proc/1084031/statm: 24293 1714 981 32 0 2980 0
[pid=1084031/tid=1084033] ppid=1084028 vsize=97172 memory=11604 CPUtime=3588.55 cores=1,3
/proc/1084031/task/1084033/stat : 1084033 (ParLS-PBO) R 1084028 1084031 1079952 0 -1 4194368 26050 0 0 0 358855 0 0 0 20 0 2 0 200994511 99504128 1714 134679101440 4194304 4322517 140723996715968 0 0 0 0 0 16384 0 0 0 -1 1 0 0 0 0 0 4356072 4359040 8589312 140723996718091 140723996718211 140723996718211 140723996725228 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 97172 KiB
Current children cumulated memory: 6856 KiB

Child status: 0

Real time (s): 3599.51
CPU time (s): 3600.09
CPU user time (s): 3593.68
CPU system time (s): 6.411
CPU usage (%): 100.016
Max. virtual memory (cumulated for all children) (KiB): 97172
Max. memory (cumulated for all children) (KiB): 6856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3593.68
system time used= 6.411
maximum resident set size= 6968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27087
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3333795
involuntary context switches= 2741


# summary of solver processes directly reported to runsolver:
#   pid: 1084031
#   total CPU time (s): 3600.09
#   total CPU user time (s): 3593.68
#   total CPU system time (s): 6.411

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.87751 second user time and 11.686 second system time

The end

Launcher Data 

Begin job on nodeC022 at 2024-07-20 17:11:56
IDJOB=4453593
IDBENCH=175665
IDSOLVER=3054
FILE ID=nodeC022/4453593-1721488303
RUNJOBID= nodeC022-1721481122-1079964
SLURM_JOB_ID= 7545756
Free space on /tmp= 890080 MiB

SOLVER NAME= ParLS-PBO-1.1 2024-07-09
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/subsetcard/larger/random4reg_opb_shuffle/normalized-subsetcard-geq-random4reg-1500.shuf-2.opb
COMMAND LINE= ./ParLS-PBO --benchName=BENCHNAME --time_limit=TIMELIMIT --nbcore=1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4453593-1721488303/watcher-4453593-1721488303 -o /tmp/evaluation-result-4453593-1721488303/solver-4453593-1721488303 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1721481122-1079964 --watchdog 3760  ./ParLS-PBO --benchName=HOME/instance-4453593-1721488303.opb --time_limit=3600 --nbcore=1

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

MD5SUM BENCH= 2ad33d7cf1ba27c2d511e3154b862a9b
RANDOM SEED=2071181151

nodeC022.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/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		: 3652.209
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.66
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		: 3640.315
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.96
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		: 3600.016
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.66
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		: 3631.250
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.96
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		: 3652.168
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.66
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		: 3672.923
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.96
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		: 3600.059
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.66
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		: 3640.286
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        128116492 kB
MemAvailable:   129678444 kB
Buffers:          559484 kB
Cached:          1841760 kB
SwapCached:            0 kB
Active:          1272920 kB
Inactive:        1508696 kB
Active(anon):       1548 kB
Inactive(anon):   424732 kB
Active(file):    1271372 kB
Inactive(file):  1083964 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              1332 kB
Writeback:             0 kB
AnonPages:        379768 kB
Mapped:           108876 kB
Shmem:             45912 kB
KReclaimable:      92528 kB
Slab:             206740 kB
SReclaimable:      92528 kB
SUnreclaim:       114212 kB
KernelStack:        4176 kB
PageTables:        10188 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     765620 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            72736 kB
HardwareCorrupted:     0 kB
AnonHugePages:    237568 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      260820 kB
DirectMap2M:    28872704 kB
DirectMap1G:    106954752 kB

Free space on /tmp at the end= 890084 MiB
End job on nodeC022 at 2024-07-20 18:11:56