Trace number 4088425

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) 1800.03 1800.3

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.newlist/normalized-rand5d20db.cudf.paranoid.opb
MD5SUMd362b0878aae0270b57b34b0bb6d5f96
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5106
Best CPU time to get the best result obtained on this benchmark0.275957
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5745
Total number of constraints26313
Number of constraints which are clauses26038
Number of constraints which are cardinality constraints (but not clauses)275
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2146
Biggest coefficient in the objective function 1597
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 881542
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1597
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 881542
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= 5745 #constraint= 26313
123.67/123.79	c #Conflicts:       1000 | #Learnt:       1108 | 0.000
123.67/123.79	c total clause space: 78.2603MB
123.67/123.79	c total #watches: 1180169
592.20/592.38	c total #propagations: 1575107 / total #impl: 38584810 (eff. 0.041)
592.20/592.38	c #Conflicts:       2000 | #Learnt:       2311 | 0.000
592.20/592.38	c total clause space: 127.173MB
592.20/592.38	c total #watches: 2506556
910.15/910.38	c total #propagations: 3016550 / total #impl: 74887112 (eff. 0.040)
910.15/910.38	c GC COLLECT
910.15/910.38	c #Conflicts:       3000 | #Learnt:       2503 | 0.000
910.15/910.38	c total clause space: 127.173MB
910.15/910.38	c total #watches: 2908197
1228.51/1228.75	c total #propagations: 4430413 / total #impl: 127326649 (eff. 0.035)
1228.51/1228.75	c #Conflicts:       4000 | #Learnt:       3584 | 0.000
1228.51/1228.75	c total clause space: 206.656MB
1228.51/1228.75	c total #watches: 4150422
1701.63/1702.00	c total #propagations: 5483782 / total #impl: 219295113 (eff. 0.025)
1701.63/1702.00	c GC COLLECT
1701.63/1702.00	c #Conflicts:       5000 | #Learnt:       3119 | 0.000
1701.63/1702.00	c total clause space: 206.656MB
1701.63/1702.00	c total #watches: 3818585

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-4088425-1465436139/watcher-4088425-1465436139 -o /tmp/evaluation-result-4088425-1465436139/solver-4088425-1465436139 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465427031-29728 --watchdog 1960 --input HOME/instance-4088425-1465436139.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=30806
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: 1.96 2.05 2.04 3/177 30809
/proc/meminfo: memFree=30754440/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=33468 CPUtime=0 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 278 0 0 0 0 0 0 0 20 0 1 0 125547149 34271232 5269 33554432000 4194304 6201397 140734799949440 140736612044520 5194084 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 8367 5781 130 491 0 7866 0

[startup+0.10014 s]
/proc/loadavg: 1.96 2.05 2.04 3/177 30809
/proc/meminfo: memFree=30754440/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=34360 CPUtime=0.09 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 1394 0 0 0 9 0 0 0 20 0 1 0 125547149 35184640 7525 33554432000 4194304 6201397 140734799949440 140736612044520 5150858 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 8590 7525 142 491 0 8089 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34360

[startup+0.200343 s]
/proc/loadavg: 1.96 2.05 2.04 3/177 30809
/proc/meminfo: memFree=30754440/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=37560 CPUtime=0.19 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 1694 0 0 0 19 0 0 0 20 0 1 0 125547149 38461440 7753 33554432000 4194304 6201397 140734799949440 140734799948136 4213371 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 9390 7753 147 491 0 8889 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 37560

[startup+0.30027 s]
/proc/loadavg: 1.96 2.05 2.04 3/177 30809
/proc/meminfo: memFree=30754440/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=37560 CPUtime=0.29 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 1703 0 0 0 29 0 0 0 20 0 1 0 125547149 38461440 8273 33554432000 4194304 6201397 140734799949440 140734799948136 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 9390 8273 147 491 0 8889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37560

[startup+0.700242 s]
/proc/loadavg: 1.96 2.05 2.04 3/177 30809
/proc/meminfo: memFree=30754440/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=37688 CPUtime=0.69 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 1735 0 0 0 69 0 0 0 20 0 1 0 125547149 38592512 8305 33554432000 4194304 6201397 140734799949440 140734799948136 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 9422 8305 147 491 0 8921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37688

[startup+1.50023 s]
/proc/loadavg: 1.96 2.05 2.04 3/178 30810
/proc/meminfo: memFree=30721636/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=37924 CPUtime=1.49 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 1795 0 0 0 148 1 0 0 20 0 1 0 125547149 38834176 8365 33554432000 4194304 6201397 140734799949440 140734799948392 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 9481 8365 147 491 0 8980 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37924

[startup+3.10024 s]
/proc/loadavg: 1.96 2.05 2.04 3/178 30810
/proc/meminfo: memFree=30720644/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=38188 CPUtime=3.09 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 1868 0 0 0 308 1 0 0 20 0 1 0 125547149 39104512 8438 33554432000 4194304 6201397 140734799949440 140734799948392 4213178 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 9547 8438 147 491 0 9046 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38188

[startup+6.30029 s]
/proc/loadavg: 1.97 2.05 2.04 3/178 30810
/proc/meminfo: memFree=30716708/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=43792 CPUtime=6.29 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 2344 0 0 0 628 1 0 0 20 0 1 0 125547149 44843008 9391 33554432000 4194304 6201397 140734799949440 140734799948136 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 10948 9391 147 491 0 10447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43792

[startup+12.7002 s]
/proc/loadavg: 1.97 2.05 2.04 3/178 30810
/proc/meminfo: memFree=30712840/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=53160 CPUtime=12.69 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 3105 0 0 0 1268 1 0 0 20 0 1 0 125547149 54435840 10626 33554432000 4194304 6201397 140734799949440 140734799948008 4213192 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 13290 10626 147 491 0 12789 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53160

[startup+25.5003 s]
/proc/loadavg: 1.97 2.04 2.04 3/178 30811
/proc/meminfo: memFree=30708996/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=53240 CPUtime=25.48 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 3229 0 0 0 2547 1 0 0 20 0 1 0 125547149 54517760 11244 33554432000 4194304 6201397 140734799949440 140734799948392 4213257 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 13310 11244 147 491 0 12809 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53240

[startup+51.1004 s]
/proc/loadavg: 2.04 2.05 2.04 3/178 30811
/proc/meminfo: memFree=30689752/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=88160 CPUtime=51.08 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 4559 0 0 0 5106 2 0 0 20 0 1 0 125547149 90275840 15079 33554432000 4194304 6201397 140734799949440 140734799948472 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 22040 15079 147 491 0 21539 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 88160

[startup+102.3 s]
/proc/loadavg: 2.02 2.04 2.04 3/178 30812
/proc/meminfo: memFree=30655488/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=92948 CPUtime=102.28 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 5816 0 0 0 10225 3 0 0 20 0 1 0 125547149 95178752 18883 33554432000 4194304 6201397 140734799949440 140734799948392 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 23237 18883 147 491 0 22736 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 92948

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/178 30813
/proc/meminfo: memFree=30622520/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=136280 CPUtime=162.27 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 8687 0 0 0 16223 4 0 0 20 0 1 0 125547149 139550720 27063 33554432000 4194304 6201397 140734799949440 140734799948104 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 34070 27063 160 491 0 33569 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 136280

[startup+222.308 s]
/proc/loadavg: 2.06 2.04 2.03 4/178 30814
/proc/meminfo: memFree=30610416/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=136712 CPUtime=222.26 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 8998 0 0 0 22222 4 0 0 20 0 1 0 125547149 139993088 29929 33554432000 4194304 6201397 140734799949440 140734799948104 4213206 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 34178 29929 160 491 0 33677 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 136712

[startup+282.3 s]
/proc/loadavg: 2.08 2.04 2.03 3/178 31021
/proc/meminfo: memFree=30585848/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=136840 CPUtime=282.25 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 9232 0 0 0 28219 6 0 0 20 0 1 0 125547149 140124160 32718 33554432000 4194304 6201397 140734799949440 140734799947896 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 34210 32718 160 491 0 33709 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 136840

[startup+342.3 s]
/proc/loadavg: 2.03 2.03 2.02 3/177 31023
/proc/meminfo: memFree=30584768/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=186928 CPUtime=342.24 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 9543 0 0 0 34218 6 0 0 20 0 1 0 125547149 191414272 33497 33554432000 4194304 6201397 140734799949440 140734799948472 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 46732 33497 160 491 0 46231 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 186928

[startup+402.3 s]
/proc/loadavg: 2.01 2.03 2.02 4/177 31024
/proc/meminfo: memFree=30579976/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=187072 CPUtime=402.23 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 9563 0 0 0 40217 6 0 0 20 0 1 0 125547149 191561728 34539 33554432000 4194304 6201397 140734799949440 140734799948152 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 46768 34539 160 491 0 46267 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 187072

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/177 31025
/proc/meminfo: memFree=30574096/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=187216 CPUtime=462.21 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 9593 0 0 0 46215 6 0 0 20 0 1 0 125547149 191709184 35591 33554432000 4194304 6201397 140734799949440 140734799948008 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 46804 35591 160 491 0 46303 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 187216

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/177 31026
/proc/meminfo: memFree=30565216/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=187360 CPUtime=522.21 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 9652 0 0 0 52214 7 0 0 20 0 1 0 125547149 191856640 37184 33554432000 4194304 6201397 140734799949440 140734799948152 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 46840 37184 160 491 0 46339 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 187360

[startup+582.3 s]
/proc/loadavg: 2.08 2.02 2.01 4/177 31027
/proc/meminfo: memFree=30554984/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=193972 CPUtime=582.2 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 10905 0 0 0 58213 7 0 0 20 0 1 0 125547149 198627328 39803 33554432000 4194304 6201397 140734799949440 140734799948152 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 48493 39803 160 491 0 47992 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 193972


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


[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 31038
/proc/meminfo: memFree=30489568/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=211808 CPUtime=942.14 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14012 0 0 0 94205 9 0 0 20 0 1 0 125547149 216891392 48443 33554432000 4194304 6201397 140734799949440 140734799948104 4213249 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 52952 48443 166 491 0 52451 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 211808

[startup+1002.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 31040
/proc/meminfo: memFree=30477704/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=212128 CPUtime=1002.13 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14074 0 0 0 100204 9 0 0 20 0 1 0 125547149 217219072 50549 33554432000 4194304 6201397 140734799949440 140734799948104 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 53032 50549 166 491 0 52531 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 212128

[startup+1062.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 31041
/proc/meminfo: memFree=30468100/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=293836 CPUtime=1062.12 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14425 0 0 0 106203 9 0 0 20 0 1 0 125547149 300888064 52389 33554432000 4194304 6201397 140734799949440 140734799948152 4213257 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73459 52389 166 491 0 72958 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 293836

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/177 31042
/proc/meminfo: memFree=30461948/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=294316 CPUtime=1122.12 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14506 0 0 0 112202 10 0 0 20 0 1 0 125547149 301379584 54003 33554432000 4194304 6201397 140734799949440 140734799948104 4213268 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73579 54003 166 491 0 73078 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 294316

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 31043
/proc/meminfo: memFree=30450580/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=294796 CPUtime=1182.11 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14662 0 0 0 118201 10 0 0 20 0 1 0 125547149 301871104 56714 33554432000 4194304 6201397 140734799949440 140734799948104 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73699 56714 166 491 0 73198 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 294796

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 31044
/proc/meminfo: memFree=30441696/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=294796 CPUtime=1242.1 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14753 0 0 0 124200 10 0 0 20 0 1 0 125547149 301871104 58338 33554432000 4194304 6201397 140734799949440 140734799948568 4213520 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73699 58338 166 491 0 73198 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 294796

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 31046
/proc/meminfo: memFree=30437916/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=294956 CPUtime=1302.09 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14791 0 0 0 130199 10 0 0 20 0 1 0 125547149 302034944 59398 33554432000 4194304 6201397 140734799949440 140734799948152 4213257 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73739 59398 166 491 0 73238 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 294956

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 31047
/proc/meminfo: memFree=30435984/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=294956 CPUtime=1362.08 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14804 0 0 0 136198 10 0 0 20 0 1 0 125547149 302034944 59950 33554432000 4194304 6201397 140734799949440 140734799948152 4213257 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73739 59950 166 491 0 73238 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 294956

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 31048
/proc/meminfo: memFree=30431700/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=294956 CPUtime=1422.07 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14828 0 0 0 142197 10 0 0 20 0 1 0 125547149 302034944 61035 33554432000 4194304 6201397 140734799949440 140734799948152 4213257 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73739 61035 166 491 0 73238 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 294956

[startup+1482.3 s]
/proc/loadavg: 2.09 2.03 2.01 4/178 31052
/proc/meminfo: memFree=30425444/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=295596 CPUtime=1482.07 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14948 0 0 0 148196 11 0 0 20 0 1 0 125547149 302690304 62520 33554432000 4194304 6201397 140734799949440 140734799948104 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73899 62520 166 491 0 73398 0
Current children cumulated CPU time (s) 1482.07
Current children cumulated vsize (KiB) 295596

[startup+1542.31 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 31076
/proc/meminfo: memFree=30425044/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=295596 CPUtime=1542.06 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14949 0 0 0 154195 11 0 0 20 0 1 0 125547149 302690304 62521 33554432000 4194304 6201397 140734799949440 140734799948104 4213178 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73899 62521 166 491 0 73398 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 295596

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 31078
/proc/meminfo: memFree=30424812/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=295596 CPUtime=1602.05 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14949 0 0 0 160194 11 0 0 20 0 1 0 125547149 302690304 62521 33554432000 4194304 6201397 140734799949440 140734799948104 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73899 62521 166 491 0 73398 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 295596

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/177 31079
/proc/meminfo: memFree=30424928/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=295596 CPUtime=1662.04 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 14949 0 0 0 166193 11 0 0 20 0 1 0 125547149 302690304 62521 33554432000 4194304 6201397 140734799949440 140734799948104 4213268 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73899 62521 166 491 0 73398 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 295596

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 31080
/proc/meminfo: memFree=30424672/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=295916 CPUtime=1722.03 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 15007 0 0 0 172192 11 0 0 20 0 1 0 125547149 303017984 62579 33554432000 4194304 6201397 140734799949440 140734799948152 4213268 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 73979 62579 166 491 0 73478 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 295916

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 31126
/proc/meminfo: memFree=30477280/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=296716 CPUtime=1782.02 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 15145 0 0 0 178191 11 0 0 20 0 1 0 125547149 303837184 62717 33554432000 4194304 6201397 140734799949440 140734799948152 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 74179 62717 166 491 0 73678 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 296716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 31127
/proc/meminfo: memFree=30476904/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=296716 CPUtime=1800.01 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 15145 0 0 0 179990 11 0 0 20 0 1 0 125547149 303837184 62717 33554432000 4194304 6201397 140734799949440 140734799948152 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 74179 62717 166 491 0 73678 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 296716

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 30809 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 31127
/proc/meminfo: memFree=30476904/32872528 swapFree=11320/319964
[pid=30809] ppid=30806 vsize=296716 CPUtime=1800.01 cores=1,3,5,7
/proc/30809/stat : 30809 (cdcl-cuttingpla) R 30806 30809 29711 0 -1 4202496 15145 0 0 0 179990 11 0 0 20 0 1 0 125547149 303837184 62717 33554432000 4194304 6201397 140734799949440 140734799948152 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/30809/statm: 74179 62717 166 491 0 73678 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 296716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.3
CPU time (s): 1800.03
CPU user time (s): 1799.91
CPU system time (s): 0.118981
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 296716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.118981
maximum resident set size= 250868
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15145
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= 7
involuntary context switches= 2047

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.50232 second user time and 6.95794 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-09 03:35:39
IDJOB=4088425
IDBENCH=72099
IDSOLVER=2550
FILE ID=node128/4088425-1465436139
RUNJOBID= node128-1465427031-29728
PBS_JOBID= 19859784
Free space on /tmp= 71744 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.newlist/normalized-rand5d20db.cudf.paranoid.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088425-1465436139/watcher-4088425-1465436139 -o /tmp/evaluation-result-4088425-1465436139/solver-4088425-1465436139 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465427031-29728 --watchdog 1960 --input HOME/instance-4088425-1465436139.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= d362b0878aae0270b57b34b0bb6d5f96
RANDOM SEED=1697672438

node128.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		: 2666.486
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	: 5332.97
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		: 2666.486
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		: 2666.486
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	: 5332.55
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		: 2666.486
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	: 5332.56
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		: 2666.486
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	: 5332.54
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		: 2666.486
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	: 5332.56
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		: 2666.486
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		: 2666.486
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30754448 kB
Buffers:          188608 kB
Cached:           757128 kB
SwapCached:         1660 kB
Active:           305972 kB
Inactive:         734404 kB
Active(anon):      94836 kB
Inactive(anon):     2136 kB
Active(file):     211136 kB
Inactive(file):   732268 kB
Unevictable:      319964 kB
Mlocked:           11320 kB
SwapTotal:      67108856 kB
SwapFree:       67098544 kB
Dirty:              3256 kB
Writeback:             0 kB
AnonPages:        413980 kB
Mapped:             7868 kB
Shmem:                 0 kB
Slab:             625928 kB
SReclaimable:      69204 kB
SUnreclaim:       556724 kB
KernelStack:        1456 kB
PageTables:         5180 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     558708 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    374784 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= 71740 MiB
End job on node128 at 2016-06-09 04:05:39