Trace number 4087898

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 binary search 2016-05-01? (TO) 1800.02 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_20null10mast_rapportOE1.0_TMAX180_K67_cod1.opb
MD5SUMd2bbedf2ff9ef2e6ad23a9f71b3b2a0e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-4384
Best CPU time to get the best result obtained on this benchmark1800.73
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 25674
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 885852
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 885852
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 

0.00/0.01	c OPTIONS:
0.00/0.01	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.09/0.11	c * #variable= 40451 #constraint= 40950
0.19/0.27	c * #variable= 40451 #constraint= 40950
128.07/128.12	c S1->S2
128.07/128.12	c S2->S1
128.07/128.12	c S2->S1
128.07/128.12	c S2->S1
128.07/128.12	c S2->S1
128.07/128.12	c #Conflicts:       1000 | #Learnt:         69 | 242.615
128.07/128.12	c total clause space: 206.656MB
128.07/128.12	c total #watches: 240308
306.64/309.42	c total #propagations: 1254654 / total #impl: 8805674 (eff. 0.142)
306.64/309.42	c #Conflicts:       2000 | #Learnt:       1068 | 126.799
306.64/309.42	c total clause space: 886.764MB
306.64/309.42	c total #watches: 506342
460.48/481.57	c total #propagations: 2122359 / total #impl: 15447129 (eff. 0.137)
460.48/481.57	c GC COLLECT
460.48/481.57	c #Conflicts:       3000 | #Learnt:       1532 | 84.914
460.48/481.57	c total clause space: 1440.99MB
460.48/481.57	c total #watches: 591774
1006.13/1006.31	c total #propagations: 2783612 / total #impl: 32789067 (eff. 0.085)
1006.13/1006.31	c #Conflicts:       4000 | #Learnt:       2532 | 64.064
1006.13/1006.31	c total clause space: 2341.61MB
1006.13/1006.31	c total #watches: 843516

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-4087898-1465441400/watcher-4087898-1465441400 -o /tmp/evaluation-result-4087898-1465441400/solver-4087898-1465441400 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465436025-438 --watchdog 1960 --input HOME/instance-4087898-1465441400.opb ./cdcl-cuttingplanes-opt-binarysearch-release 

pid=1482
running on 4 cores: 0,2,4,6

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: 2.21 2.25 2.24 3/176 1485
/proc/meminfo: memFree=29665556/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=55976 CPUtime=0 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 239 0 0 0 0 0 0 0 20 0 1 0 126072939 57319424 4209 33554432000 4194304 6211289 140734644872368 140733272938440 4206723 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 13994 4209 98 493 0 13491 0

[startup+0.100164 s]
/proc/loadavg: 2.21 2.25 2.24 3/176 1485
/proc/meminfo: memFree=29665556/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=61292 CPUtime=0.09 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 1708 0 0 0 8 1 0 0 20 0 1 0 126072939 62763008 11867 33554432000 4194304 6211289 140734644872368 140733272938440 5418912 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 15323 11867 121 493 0 14820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61292

[startup+0.20034 s]
/proc/loadavg: 2.21 2.25 2.24 3/176 1485
/proc/meminfo: memFree=29665556/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=71968 CPUtime=0.19 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 3661 0 0 0 18 1 0 0 20 0 1 0 126072939 73695232 15257 33554432000 4194304 6211289 140734644872368 140733272938440 4228081 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 17992 15258 144 493 0 17489 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 71968

[startup+0.300294 s]
/proc/loadavg: 2.21 2.25 2.24 3/176 1485
/proc/meminfo: memFree=29665556/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=84252 CPUtime=0.29 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 5439 0 0 0 28 1 0 0 20 0 1 0 126072939 86274048 17901 33554432000 4194304 6211289 140734644872368 140733272938440 4235110 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 21063 17901 144 493 0 20560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84252

[startup+0.700224 s]
/proc/loadavg: 2.21 2.25 2.24 3/176 1485
/proc/meminfo: memFree=29665556/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=94280 CPUtime=0.68 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 7630 0 0 0 67 1 0 0 20 0 1 0 126072939 96542720 21625 33554432000 4194304 6211289 140734644872368 140734644869864 4209322 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 23570 21625 204 493 0 23067 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 94280

[startup+1.50029 s]
/proc/loadavg: 2.21 2.25 2.24 3/177 1486
/proc/meminfo: memFree=29572208/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=113136 CPUtime=1.49 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 7986 0 0 0 147 2 0 0 20 0 1 0 126072939 115851264 25030 33554432000 4194304 6211289 140734644872368 140734644870600 4209392 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 28284 25030 204 493 0 27781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113136

[startup+3.10025 s]
/proc/loadavg: 2.21 2.25 2.24 4/177 1486
/proc/meminfo: memFree=29562900/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=132104 CPUtime=3.09 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 8153 0 0 0 307 2 0 0 20 0 1 0 126072939 135274496 27232 33554432000 4194304 6211289 140734644872368 140734644870600 4209396 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 33026 27232 204 493 0 32523 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 132104

[startup+6.30023 s]
/proc/loadavg: 2.20 2.24 2.24 3/177 1486
/proc/meminfo: memFree=29554904/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=132104 CPUtime=6.28 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 8154 0 0 0 626 2 0 0 20 0 1 0 126072939 135274496 27744 33554432000 4194304 6211289 140734644872368 140734644870600 4241318 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 33026 27744 204 493 0 32523 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 132104

[startup+12.7002 s]
/proc/loadavg: 2.26 2.26 2.24 3/177 1486
/proc/meminfo: memFree=29537372/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=164284 CPUtime=12.69 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 8708 0 0 0 1266 3 0 0 20 0 1 0 126072939 168226816 31859 33554432000 4194304 6211289 140734644872368 140734644870360 4209314 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 41071 31859 204 493 0 40568 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 164284

[startup+25.5003 s]
/proc/loadavg: 2.36 2.28 2.25 3/177 1486
/proc/meminfo: memFree=29505736/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=217172 CPUtime=25.49 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 9581 0 0 0 2546 3 0 0 20 0 1 0 126072939 222384128 39874 33554432000 4194304 6211289 140734644872368 140734644870232 4209388 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 54293 39874 204 493 0 53790 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 217172

[startup+51.1003 s]
/proc/loadavg: 2.23 2.25 2.24 3/177 1486
/proc/meminfo: memFree=29493744/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=219164 CPUtime=51.08 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 10059 0 0 0 5105 3 0 0 20 0 1 0 126072939 224423936 42907 33554432000 4194304 6211289 140734644872368 140734644870360 4209322 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 54791 42907 204 493 0 54288 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 219164

[startup+102.3 s]
/proc/loadavg: 2.14 2.23 2.23 3/177 1488
/proc/meminfo: memFree=29475796/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=222532 CPUtime=102.27 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 10940 0 0 0 10224 3 0 0 20 0 1 0 126072939 227872768 47365 33554432000 4194304 6211289 140734644872368 140734644870360 4209388 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 55633 47365 204 493 0 55130 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 222532

[startup+162.3 s]
/proc/loadavg: 2.16 2.21 2.22 3/177 1489
/proc/meminfo: memFree=29235580/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=654120 CPUtime=162.26 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 12284 0 0 0 16216 10 0 0 20 0 1 0 126072939 669818880 107138 33554432000 4194304 6211289 140734644872368 140734644870600 4209328 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 163530 107138 214 493 0 163027 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 654120

[startup+222.307 s]
/proc/loadavg: 2.24 2.23 2.23 3/177 1490
/proc/meminfo: memFree=29058100/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=656972 CPUtime=222.26 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 13123 0 0 0 22214 12 0 0 20 0 1 0 126072939 672739328 151412 33554432000 4194304 6211289 140734644872368 140734644870280 4209314 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 164243 151412 214 493 0 163740 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 656972

[startup+302.323 s]
/proc/loadavg: 2.24 2.23 2.23 7/177 1548
/proc/meminfo: memFree=29025544/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=1009840 CPUtime=302.26 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 14212 0 0 0 30210 16 0 0 20 0 1 0 126072939 1034076160 200530 33554432000 4194304 6211289 140734644872368 140734644870280 4209376 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 252460 200530 214 493 0 251957 0
Current children cumulated CPU time (s) 302.26
Current children cumulated vsize (KiB) 1009840

[startup+350.036 s]
/proc/loadavg: 2.11 2.19 2.21 4/177 1549
/proc/meminfo: memFree=28838572/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=1010384 CPUtime=349.98 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 15929 0 0 0 34981 17 0 0 20 0 1 0 126072939 1034633216 213273 33554432000 4194304 6211289 140734644872368 140734644870280 4209314 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 252596 213273 214 493 0 252093 0
Current children cumulated CPU time (s) 349.98
Current children cumulated vsize (KiB) 1010384

[startup+402.382 s]
/proc/loadavg: 2.08 2.18 2.20 4/177 1550
/proc/meminfo: memFree=28790096/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=1011836 CPUtime=402.31 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 16394 0 0 0 40214 17 0 0 20 0 1 0 126072939 1036120064 213736 33554432000 4194304 6211289 140734644872368 140734644870280 4209304 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 252959 213736 219 493 0 252456 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1011836

[startup+481.572 s]
/proc/loadavg: 2.10 2.16 2.19 6/178 1554
/proc/meminfo: memFree=28614860/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=1580440 CPUtime=481.48 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 16909 0 0 0 48124 24 0 0 20 0 1 0 126072939 1618370560 255126 33554432000 4194304 6211289 140734644872368 140734644870280 4242432 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 395110 255126 219 493 0 394607 0
Current children cumulated CPU time (s) 481.48
Current children cumulated vsize (KiB) 1580440

[startup+542.479 s]
/proc/loadavg: 2.10 2.16 2.19 6/178 1554
/proc/meminfo: memFree=28614860/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=1581136 CPUtime=542.38 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 17148 0 0 0 54212 26 0 0 20 0 1 0 126072939 1619083264 282959 33554432000 4194304 6211289 140734644872368 140734644870280 4209328 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 395284 282959 219 493 0 394781 0
Current children cumulated CPU time (s) 542.38
Current children cumulated vsize (KiB) 1581136

[startup+582.3 s]
/proc/loadavg: 2.27 2.18 2.19 4/177 1556
/proc/meminfo: memFree=28112008/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=1586440 CPUtime=582.2 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 18504 0 0 0 58194 26 0 0 20 0 1 0 126072939 1624514560 290447 33554432000 4194304 6211289 140734644872368 140734644870232 4209322 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 396610 290447 219 493 0 396107 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1586440


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


[startup+882.307 s]
/proc/loadavg: 2.20 2.16 2.17 3/177 1562
/proc/meminfo: memFree=27499548/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=1591964 CPUtime=882.16 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 19984 0 0 0 88186 30 0 0 20 0 1 0 126072939 1630171136 363978 33554432000 4194304 6211289 140734644872368 140734644870280 4209322 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 397991 363978 219 493 0 397488 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 1591964

[startup+942.3 s]
/proc/loadavg: 2.07 2.13 2.16 3/177 1563
/proc/meminfo: memFree=27437564/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=1591964 CPUtime=942.14 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 20014 0 0 0 94183 31 0 0 20 0 1 0 126072939 1630171136 379338 33554432000 4194304 6211289 140734644872368 140734644870280 4209304 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 397991 379338 219 493 0 397488 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 1591964

[startup+1002.3 s]
/proc/loadavg: 2.16 2.15 2.17 4/178 1567
/proc/meminfo: memFree=27337484/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2514200 CPUtime=1002.13 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 20253 0 0 0 100181 32 0 0 20 0 1 0 126072939 2574540800 404612 33554432000 4194304 6211289 140734644872368 140734644870600 4209328 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 628550 404612 219 493 0 628047 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 2514200

[startup+1062.3 s]
/proc/loadavg: 2.22 2.16 2.17 3/178 1568
/proc/meminfo: memFree=27263076/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2514200 CPUtime=1062.12 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 20290 0 0 0 106179 33 0 0 20 0 1 0 126072939 2574540800 423556 33554432000 4194304 6211289 140734644872368 140734644870712 4209328 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 628550 423556 219 493 0 628047 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 2514200

[startup+1122.3 s]
/proc/loadavg: 2.17 2.16 2.17 3/177 1569
/proc/meminfo: memFree=27184848/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2514200 CPUtime=1122.11 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 20343 0 0 0 112177 34 0 0 20 0 1 0 126072939 2574540800 442516 33554432000 4194304 6211289 140734644872368 140734644870712 4209304 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 628550 442516 219 493 0 628047 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 2514200

[startup+1182.3 s]
/proc/loadavg: 2.25 2.18 2.17 3/177 1571
/proc/meminfo: memFree=27144712/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2514892 CPUtime=1182.11 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 21852 0 0 0 118176 35 0 0 20 0 1 0 126072939 2575249408 452400 33554432000 4194304 6211289 140734644872368 140734644870280 4209392 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 628723 452400 219 493 0 628220 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 2514892

[startup+1242.3 s]
/proc/loadavg: 2.29 2.20 2.18 3/177 1572
/proc/meminfo: memFree=27144088/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2514892 CPUtime=1242.09 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 21872 0 0 0 124174 35 0 0 20 0 1 0 126072939 2575249408 452413 33554432000 4194304 6211289 140734644872368 140734644870280 4209304 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 628723 452413 219 493 0 628220 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 2514892

[startup+1302.3 s]
/proc/loadavg: 2.16 2.18 2.18 4/177 1574
/proc/meminfo: memFree=27143372/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2514892 CPUtime=1302.08 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 22038 0 0 0 130173 35 0 0 20 0 1 0 126072939 2575249408 452575 33554432000 4194304 6211289 140734644872368 140734644870280 4209322 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 628723 452575 219 493 0 628220 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 2514892

[startup+1362.3 s]
/proc/loadavg: 2.15 2.17 2.18 3/177 1575
/proc/meminfo: memFree=27142772/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2515100 CPUtime=1362.07 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 22113 0 0 0 136172 35 0 0 20 0 1 0 126072939 2575462400 452647 33554432000 4194304 6211289 140734644872368 140734644870280 4209376 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 628775 452647 219 493 0 628272 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 2515100

[startup+1422.3 s]
/proc/loadavg: 2.20 2.18 2.18 3/177 1576
/proc/meminfo: memFree=27133208/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2524552 CPUtime=1422.07 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 24433 0 0 0 142171 36 0 0 20 0 1 0 126072939 2585141248 454965 33554432000 4194304 6211289 140734644872368 140734644870280 4209322 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 631138 454965 219 493 0 630635 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 2524552

[startup+1482.3 s]
/proc/loadavg: 2.17 2.18 2.18 3/177 1578
/proc/meminfo: memFree=27129632/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2524552 CPUtime=1482.06 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 24434 0 0 0 148170 36 0 0 20 0 1 0 126072939 2585141248 454966 33554432000 4194304 6211289 140734644872368 140734644870280 4209306 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 631138 454966 219 493 0 630635 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 2524552

[startup+1542.31 s]
/proc/loadavg: 2.23 2.19 2.18 3/176 1579
/proc/meminfo: memFree=27119008/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2528908 CPUtime=1542.05 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 25601 0 0 0 154169 36 0 0 20 0 1 0 126072939 2589601792 456133 33554432000 4194304 6211289 140734644872368 140734644870232 4209322 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 632227 456133 219 493 0 631724 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 2528908

[startup+1602.3 s]
/proc/loadavg: 2.31 2.21 2.19 3/180 1584
/proc/meminfo: memFree=27116304/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2531104 CPUtime=1602.03 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 26086 0 0 0 160167 36 0 0 20 0 1 0 126072939 2591850496 456617 33554432000 4194304 6211289 140734644872368 140734644870280 4209314 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 632776 456617 219 493 0 632273 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 2531104

[startup+1662.3 s]
/proc/loadavg: 2.24 2.20 2.18 3/177 1585
/proc/meminfo: memFree=27116648/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2531104 CPUtime=1662.02 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 26098 0 0 0 166166 36 0 0 20 0 1 0 126072939 2591850496 456629 33554432000 4194304 6211289 140734644872368 140734644870280 4209376 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 632776 456629 219 493 0 632273 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 2531104

[startup+1722.3 s]
/proc/loadavg: 2.18 2.19 2.18 3/177 1586
/proc/meminfo: memFree=27115716/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2532048 CPUtime=1722.01 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 26345 0 0 0 172165 36 0 0 20 0 1 0 126072939 2592817152 456869 33554432000 4194304 6211289 140734644872368 140734644870280 4209328 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 633012 456869 219 493 0 632509 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 2532048

[startup+1782.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 1588
/proc/meminfo: memFree=27113304/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2534436 CPUtime=1782 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 26945 0 0 0 178164 36 0 0 20 0 1 0 126072939 2595262464 457469 33554432000 4194304 6211289 140734644872368 140734644870280 4209388 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 633609 457469 219 493 0 633106 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 2534436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 1588
/proc/meminfo: memFree=27112436/32872528 swapFree=14956/1314940
[pid=1485] ppid=1482 vsize=2534656 CPUtime=1800 cores=0,2,4,6
/proc/1485/stat : 1485 (cdcl-cuttingpla) R 1482 1485 32157 0 -1 4202496 27000 0 0 0 179964 36 0 0 20 0 1 0 126072939 2595487744 457524 33554432000 4194304 6211289 140734644872368 140734644870280 4209304 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1485/statm: 633664 457524 219 493 0 633161 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 2534656

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 1485 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1799.64
CPU system time (s): 0.376942
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 2534656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.64
system time used= 0.376942
maximum resident set size= 1830096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27000
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= 35
involuntary context switches= 1977

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.07638 second user time and 5.59115 second system time

The end

Launcher Data 

Begin job on node131 at 2016-06-09 05:03:20
IDJOB=4087898
IDBENCH=90421
IDSOLVER=2549
FILE ID=node131/4087898-1465441400
RUNJOBID= node131-1465436025-438
PBS_JOBID= 19859781
Free space on /tmp= 71732 MiB

SOLVER NAME= cdcl-cuttingplanes OPT binary search 2016-05-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_20null10mast_rapportOE1.0_TMAX180_K67_cod1.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-binarysearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4087898-1465441400/watcher-4087898-1465441400 -o /tmp/evaluation-result-4087898-1465441400/solver-4087898-1465441400 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465436025-438 --watchdog 1960 --input HOME/instance-4087898-1465441400.opb ./cdcl-cuttingplanes-opt-binarysearch-release

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

MD5SUM BENCH= d2bbedf2ff9ef2e6ad23a9f71b3b2a0e
RANDOM SEED=515139688

node131.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		: 2666.395
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	: 5332.79
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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:        29666564 kB
Buffers:          222532 kB
Cached:           670492 kB
SwapCached:         4708 kB
Active:           499412 kB
Inactive:         607804 kB
Active(anon):     210972 kB
Inactive(anon):     5604 kB
Active(file):     288440 kB
Inactive(file):   602200 kB
Unevictable:     1314940 kB
Mlocked:           14956 kB
SwapTotal:      67108856 kB
SwapFree:       67096240 kB
Dirty:              5068 kB
Writeback:             0 kB
AnonPages:       1525328 kB
Mapped:             8828 kB
Shmem:                 0 kB
Slab:             650828 kB
SReclaimable:      94832 kB
SUnreclaim:       555996 kB
KernelStack:        1472 kB
PageTables:         7160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1662428 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1443840 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 node131 at 2016-06-09 05:33:20