Trace number 4088543

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 NameAnswerobjective functionCPU timeWall clock time
cdcl-cuttingplanes OPT linear search 2016-05-01? (TO) 1800.04 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_0null10mast_rapportOE1.0_TMAX120_K67_cod3.opb
MD5SUM043b2183f4b3653ca0f559f6c2418f2c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-2157
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 32076
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 912450
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 912450
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c OPTIONS:
0.00/0.00	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.00/0.00	c * #variable= 40451 #constraint= 40950
195.87/195.94	c #Conflicts:       1000 | #Learnt:       1064 | 8.945
195.87/195.94	c total clause space: 545.701MB
195.87/195.94	c total #watches: 2870224
818.17/818.35	c total #propagations: 2801943 / total #impl: 134967379 (eff. 0.021)
818.17/818.35	c #Conflicts:       2000 | #Learnt:       2067 | 5.512
818.17/818.35	c total clause space: 886.764MB
818.17/818.35	c total #watches: 12692646
1511.46/1511.76	c total #propagations: 3277919 / total #impl: 893678163 (eff. 0.004)
1511.46/1511.76	c GC COLLECT
1511.46/1511.76	c #Conflicts:       3000 | #Learnt:       2114 | 3.681
1511.46/1511.76	c total clause space: 886.764MB
1511.46/1511.76	c total #watches: 15729113

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4088543-1465441737/watcher-4088543-1465441737 -o /tmp/evaluation-result-4088543-1465441737/solver-4088543-1465441737 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1465434533-5979 --watchdog 1960 --input HOME/instance-4088543-1465441737.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=6890
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.22 2.19 2.18 3/176 6893
/proc/meminfo: memFree=27542668/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=29112 CPUtime=0 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 126106611 29810688 5268 33554432000 4194304 6201397 140736760154992 140736338313672 4211056 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 7278 5268 130 491 0 6777 0

[startup+0.100169 s]
/proc/loadavg: 2.22 2.19 2.18 3/176 6893
/proc/meminfo: memFree=27542668/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=35396 CPUtime=0.08 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 1419 0 0 0 8 0 0 0 20 0 1 0 126106611 36245504 7567 33554432000 4194304 6201397 140736760154992 140736338313672 5150858 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 8849 7567 142 491 0 8348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 35396

[startup+0.200369 s]
/proc/loadavg: 2.22 2.19 2.18 3/176 6893
/proc/meminfo: memFree=27542668/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=43360 CPUtime=0.19 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 2569 0 0 0 18 1 0 0 20 0 1 0 126106611 44400640 8777 33554432000 4194304 6201397 140736760154992 140736338313672 5145878 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 10840 8800 143 491 0 10339 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 43360

[startup+0.300341 s]
/proc/loadavg: 2.22 2.19 2.18 3/176 6893
/proc/meminfo: memFree=27542668/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=45964 CPUtime=0.29 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 4138 0 0 0 28 1 0 0 20 0 1 0 126106611 47067136 10298 33554432000 4194304 6201397 140736760154992 140736338313672 4214884 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 11491 10298 147 491 0 10990 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45964

[startup+0.700234 s]
/proc/loadavg: 2.22 2.19 2.18 3/176 6893
/proc/meminfo: memFree=27542668/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=53660 CPUtime=0.69 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 4267 0 0 0 68 1 0 0 20 0 1 0 126106611 54947840 10938 33554432000 4194304 6201397 140736760154992 140736760154024 4214961 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 13415 10938 147 491 0 12914 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53660

[startup+1.5003 s]
/proc/loadavg: 2.21 2.19 2.18 3/177 6894
/proc/meminfo: memFree=27499592/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=53660 CPUtime=1.49 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 4267 0 0 0 148 1 0 0 20 0 1 0 126106611 54947840 10938 33554432000 4194304 6201397 140736760154992 140736760154024 4216049 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 13415 10938 147 491 0 12914 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53660

[startup+3.10026 s]
/proc/loadavg: 2.21 2.19 2.18 3/177 6894
/proc/meminfo: memFree=27492900/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=70368 CPUtime=3.09 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 7613 0 0 0 307 2 0 0 20 0 1 0 126106611 72056832 14891 33554432000 4194304 6201397 140736760154992 140736760154024 4216049 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 17592 14891 147 491 0 17091 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70368

[startup+6.30031 s]
/proc/loadavg: 2.21 2.19 2.18 3/177 6894
/proc/meminfo: memFree=27454840/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=126784 CPUtime=6.29 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 12871 0 0 0 626 3 0 0 20 0 1 0 126106611 129826816 23055 33554432000 4194304 6201397 140736760154992 140736760153272 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 31696 23055 147 491 0 31195 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 126784

[startup+12.7003 s]
/proc/loadavg: 2.17 2.18 2.18 3/177 6894
/proc/meminfo: memFree=27383148/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=177308 CPUtime=12.68 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 13175 0 0 0 1264 4 0 0 20 0 1 0 126106611 181563392 40728 33554432000 4194304 6201397 140736760154992 140736760153592 4213186 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 44327 40728 147 491 0 43826 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 177308

[startup+25.5003 s]
/proc/loadavg: 2.22 2.19 2.18 3/177 6940
/proc/meminfo: memFree=29245640/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=391460 CPUtime=25.49 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 13447 0 0 0 2543 6 0 0 20 0 1 0 126106611 400855040 63993 33554432000 4194304 6201397 140736760154992 140736760153704 4213186 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 97865 63993 147 491 0 97364 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 391460

[startup+51.1004 s]
/proc/loadavg: 2.14 2.17 2.17 3/176 6940
/proc/meminfo: memFree=28933540/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=393096 CPUtime=51.08 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 13925 0 0 0 5102 6 0 0 20 0 1 0 126106611 402530304 85980 33554432000 4194304 6201397 140736760154992 140736760153560 4213168 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 98274 85980 147 491 0 97773 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 393096

[startup+102.3 s]
/proc/loadavg: 2.13 2.17 2.17 3/178 6945
/proc/meminfo: memFree=28803716/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=619612 CPUtime=102.28 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 23503 0 0 0 10220 8 0 0 20 0 1 0 126106611 634482688 105173 33554432000 4194304 6201397 140736760154992 140736760153272 4213244 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 154903 105173 147 491 0 154402 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 619612

[startup+162.3 s]
/proc/loadavg: 2.25 2.20 2.18 3/177 6946
/proc/meminfo: memFree=28612944/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=628396 CPUtime=162.27 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 26238 0 0 0 16217 10 0 0 20 0 1 0 126106611 643477504 118604 33554432000 4194304 6201397 140736760154992 140736760153272 4213186 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 157099 118604 147 491 0 156598 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 628396

[startup+222.308 s]
/proc/loadavg: 2.40 2.24 2.19 3/177 6947
/proc/meminfo: memFree=28402032/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=634392 CPUtime=222.26 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 28196 0 0 0 22216 10 0 0 20 0 1 0 126106611 649617408 128693 33554432000 4194304 6201397 140736760154992 140736760153704 4213186 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 158598 128693 160 491 0 158097 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 634392

[startup+282.3 s]
/proc/loadavg: 2.29 2.23 2.19 3/177 6948
/proc/meminfo: memFree=28320384/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=643540 CPUtime=282.24 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 31540 0 0 0 28213 11 0 0 20 0 1 0 126106611 658984960 138707 33554432000 4194304 6201397 140736760154992 140736760153560 4213168 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 160885 138707 160 491 0 160384 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 643540

[startup+342.3 s]
/proc/loadavg: 2.24 2.23 2.19 3/177 6949
/proc/meminfo: memFree=28074344/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=658944 CPUtime=342.24 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 41979 0 0 0 34211 13 0 0 20 0 1 0 126106611 674758656 154324 33554432000 4194304 6201397 140736760154992 140736760153272 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 164736 154324 160 491 0 164235 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 658944

[startup+402.3 s]
/proc/loadavg: 2.18 2.22 2.18 3/177 6951
/proc/meminfo: memFree=27964608/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1034128 CPUtime=402.23 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 59371 0 0 0 40206 17 0 0 20 0 1 0 126106611 1058947072 176611 33554432000 4194304 6201397 140736760154992 140736760153272 4213186 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 258532 176611 160 491 0 258031 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1034128

[startup+462.3 s]
/proc/loadavg: 2.14 2.20 2.18 3/177 6952
/proc/meminfo: memFree=27801408/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1039804 CPUtime=462.22 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 69402 0 0 0 46203 19 0 0 20 0 1 0 126106611 1064759296 189294 33554432000 4194304 6201397 140736760154992 140736760153272 4213186 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 259951 189294 160 491 0 259450 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1039804

[startup+522.3 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 6953
/proc/meminfo: memFree=27685752/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1068168 CPUtime=522.21 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 102105 0 0 0 52195 26 0 0 20 0 1 0 126106611 1093804032 217467 33554432000 4194304 6201397 140736760154992 140736760153272 4213186 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 267042 217467 160 491 0 266541 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1068168

[startup+582.3 s]
/proc/loadavg: 2.17 2.19 2.18 3/177 6954
/proc/meminfo: memFree=27676776/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1068936 CPUtime=582.2 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 106405 0 0 0 58192 28 0 0 20 0 1 0 126106611 1094590464 220198 33554432000 4194304 6201397 140736760154992 140736760153704 4213257 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 267234 220198 160 491 0 266733 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1068936


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


[startup+942.3 s]
/proc/loadavg: 2.31 2.27 2.20 3/177 6964
/proc/meminfo: memFree=27428768/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1121056 CPUtime=942.14 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 178355 0 0 0 94174 40 0 0 20 0 1 0 126106611 1147961344 251125 33554432000 4194304 6201397 140736760154992 140736760153704 4217695 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 280264 251125 160 491 0 279763 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 1121056

[startup+1002.3 s]
/proc/loadavg: 2.36 2.29 2.21 3/177 6966
/proc/meminfo: memFree=27419596/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1129084 CPUtime=1002.14 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 181000 0 0 0 100173 41 0 0 20 0 1 0 126106611 1156182016 253121 33554432000 4194304 6201397 140736760154992 140736760153272 4213257 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 282271 253121 166 491 0 281770 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 1129084

[startup+1062.3 s]
/proc/loadavg: 2.29 2.28 2.21 3/177 6967
/proc/meminfo: memFree=27308332/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1133212 CPUtime=1062.12 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 183230 0 0 0 106171 41 0 0 20 0 1 0 126106611 1160409088 254123 33554432000 4194304 6201397 140736760154992 140736760153704 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 283303 254123 166 491 0 282802 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 1133212

[startup+1122.3 s]
/proc/loadavg: 2.26 2.27 2.21 3/177 6968
/proc/meminfo: memFree=27308272/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1133212 CPUtime=1122.12 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 183230 0 0 0 112171 41 0 0 20 0 1 0 126106611 1160409088 254123 33554432000 4194304 6201397 140736760154992 140736760153704 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 283303 254123 166 491 0 282802 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 1133212

[startup+1182.3 s]
/proc/loadavg: 2.23 2.26 2.21 3/177 6969
/proc/meminfo: memFree=27304180/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1133212 CPUtime=1182.11 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 183230 0 0 0 118170 41 0 0 20 0 1 0 126106611 1160409088 254123 33554432000 4194304 6201397 140736760154992 140736760153704 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 283303 254123 166 491 0 282802 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 1133212

[startup+1242.3 s]
/proc/loadavg: 2.28 2.27 2.21 3/177 6970
/proc/meminfo: memFree=27303688/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1132700 CPUtime=1242.1 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 183532 0 0 0 124169 41 0 0 20 0 1 0 126106611 1159884800 254083 33554432000 4194304 6201397 140736760154992 140736760153272 4213249 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 283175 254083 166 491 0 282674 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 1132700

[startup+1302.3 s]
/proc/loadavg: 2.27 2.27 2.21 3/178 6975
/proc/meminfo: memFree=27302028/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1133188 CPUtime=1302.1 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 184016 0 0 0 130168 42 0 0 20 0 1 0 126106611 1160384512 254198 33554432000 4194304 6201397 140736760154992 140736760153704 4213192 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 283297 254198 166 491 0 282796 0
Current children cumulated CPU time (s) 1302.1
Current children cumulated vsize (KiB) 1133188

[startup+1362.3 s]
/proc/loadavg: 2.32 2.29 2.22 3/177 6976
/proc/meminfo: memFree=27302164/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1134024 CPUtime=1362.09 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 184193 0 0 0 136167 42 0 0 20 0 1 0 126106611 1161240576 254375 33554432000 4194304 6201397 140736760154992 140736760153704 4213186 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 283506 254375 166 491 0 283005 0
Current children cumulated CPU time (s) 1362.09
Current children cumulated vsize (KiB) 1134024

[startup+1422.3 s]
/proc/loadavg: 2.37 2.31 2.23 3/177 6977
/proc/meminfo: memFree=27302284/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1134024 CPUtime=1422.08 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 184204 0 0 0 142166 42 0 0 20 0 1 0 126106611 1161240576 254386 33554432000 4194304 6201397 140736760154992 140736760153704 4213192 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 283506 254386 166 491 0 283005 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 1134024

[startup+1482.3 s]
/proc/loadavg: 2.28 2.29 2.22 3/177 6978
/proc/meminfo: memFree=27297892/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1136284 CPUtime=1482.06 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 184775 0 0 0 148164 42 0 0 20 0 1 0 126106611 1163554816 255468 33554432000 4194304 6201397 140736760154992 140736760153656 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 284071 255468 166 491 0 283570 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 1136284

[startup+1542.31 s]
/proc/loadavg: 2.25 2.28 2.22 3/177 6979
/proc/meminfo: memFree=27262596/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1137764 CPUtime=1542.06 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 185124 0 0 0 154164 42 0 0 20 0 1 0 126106611 1165070336 259394 33554432000 4194304 6201397 140736760154992 140736760154120 4213178 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 284441 259394 166 491 0 283940 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 1137764

[startup+1602.3 s]
/proc/loadavg: 2.32 2.30 2.23 3/177 6981
/proc/meminfo: memFree=27248008/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1137764 CPUtime=1602.04 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 185134 0 0 0 160162 42 0 0 20 0 1 0 126106611 1165070336 262981 33554432000 4194304 6201397 140736760154992 140736760154120 4213257 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 284441 262981 166 491 0 283940 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 1137764

[startup+1662.3 s]
/proc/loadavg: 2.34 2.31 2.24 3/177 6982
/proc/meminfo: memFree=27235216/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1138036 CPUtime=1662.03 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 185192 0 0 0 166161 42 0 0 20 0 1 0 126106611 1165348864 266105 33554432000 4194304 6201397 140736760154992 140736760153704 4213244 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 284509 266105 166 491 0 284008 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 1138036

[startup+1722.3 s]
/proc/loadavg: 2.37 2.32 2.25 3/177 6983
/proc/meminfo: memFree=27224476/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1138460 CPUtime=1722.02 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 185317 0 0 0 172160 42 0 0 20 0 1 0 126106611 1165783040 268785 33554432000 4194304 6201397 140736760154992 140736760153704 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 284615 268785 166 491 0 284114 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 1138460

[startup+1782.3 s]
/proc/loadavg: 2.38 2.34 2.26 3/177 6984
/proc/meminfo: memFree=27195576/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1143756 CPUtime=1782.02 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 188735 0 0 0 178159 43 0 0 20 0 1 0 126106611 1171206144 272160 33554432000 4194304 6201397 140736760154992 140736760153272 4213186 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 285939 272160 166 491 0 285438 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 1143756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.38 2.34 2.26 3/177 6984
/proc/meminfo: memFree=27187448/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1143520 CPUtime=1800.02 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 190825 0 0 0 179958 44 0 0 20 0 1 0 126106611 1170964480 273669 33554432000 4194304 6201397 140736760154992 140736760153784 4213186 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 285880 273669 166 491 0 285379 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1143520

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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6893 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.38 2.34 2.26 3/177 6984
/proc/meminfo: memFree=27187448/32872528 swapFree=16204/1518544
[pid=6893] ppid=6890 vsize=1143520 CPUtime=1800.02 cores=1,3,5,7
/proc/6893/stat : 6893 (cdcl-cuttingpla) R 6890 6893 5225 0 -1 4202496 190825 0 0 0 179958 44 0 0 20 0 1 0 126106611 1170964480 273669 33554432000 4194304 6201397 140736760154992 140736760153784 4213186 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/6893/statm: 285880 273669 166 491 0 285379 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1143520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.04
CPU user time (s): 1799.58
CPU system time (s): 0.45693
CPU usage (%): 99.9848
Max. virtual memory (cumulated for all children) (KiB): 1145040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.58
system time used= 0.45693
maximum resident set size= 1095596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190825
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= 3
involuntary context switches= 1853

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.48932 second user time and 6.98194 second system time

The end

Launcher Data 

Begin job on node129 at 2016-06-09 05:08:58
IDJOB=4088543
IDBENCH=90662
IDSOLVER=2550
FILE ID=node129/4088543-1465441737
RUNJOBID= node129-1465434533-5979
PBS_JOBID= 19859783
Free space on /tmp= 71712 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_0null10mast_rapportOE1.0_TMAX120_K67_cod3.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088543-1465441737/watcher-4088543-1465441737 -o /tmp/evaluation-result-4088543-1465441737/solver-4088543-1465441737 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node129-1465434533-5979 --watchdog 1960 --input HOME/instance-4088543-1465441737.opb ./cdcl-cuttingplanes-opt-linearsearch-release

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 043b2183f4b3653ca0f559f6c2418f2c
RANDOM SEED=1504202211

node129.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.715
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.43
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.715
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.715
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.715
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.715
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.715
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.715
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.715
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        27543460 kB
Buffers:          147808 kB
Cached:           851028 kB
SwapCached:         1824 kB
Active:          2326740 kB
Inactive:         725756 kB
Active(anon):    2052464 kB
Inactive(anon):     3116 kB
Active(file):     274276 kB
Inactive(file):   722640 kB
Unevictable:     1518544 kB
Mlocked:           16204 kB
SwapTotal:      67108856 kB
SwapFree:       67098840 kB
Dirty:              5072 kB
Writeback:             0 kB
AnonPages:       3571384 kB
Mapped:             8828 kB
Shmem:                 0 kB
Slab:             621720 kB
SReclaimable:      65944 kB
SUnreclaim:       555776 kB
KernelStack:        1464 kB
PageTables:        11760 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4595620 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3104768 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71728 MiB
End job on node129 at 2016-06-09 05:38:58