Trace number 1884391

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.0? (TO) 1800.27 1801.02

General information on the benchmark

Name/PURE-SAT/SAT_RACE08/
cnf/manol-pipe-c6bidw_i.opb
MD5SUM5eba62c3bddebf9399b02f6072d2dbe1
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1443.06
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables96089
Total number of constraints283993
Number of constraints which are clauses283993
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1884391-1245257740.opb.
0.00/0.00	c Instance file HOME/instance-1884391-1245257740.opb
0.00/0.00	c File size is 8569352 bytes.
1.19/1.27	c Highest Coefficient sum: 5
1.19/1.27	c ============================[ Problem Statistics ]=============================
1.19/1.27	c |                                                                             |
1.19/1.27	c |  Parsing time:          1.23         s                                      |
1.19/1.27	c |  Number Variables:      96089                                               |
1.19/1.27	c |  Number Clauses:        283993                                              |
1.19/1.27	c |  Number Cardinality:    0                                                   |
1.19/1.27	c |  Number PB Constraints: 0                                                   |
1.19/1.27	c ============================[ Search Statistics ]==============================
1.19/1.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.27	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.19/1.27	c ===============================================================================
1.19/1.27	c |         0 |   96088   283993   662648 |    94664        0    nan |  0.000 % |
1.29/1.37	c |       100 |   96088   283993   662648 |   104130      100     20 |  0.001 % |
1.49/1.57	c |       250 |   96054   283993   662648 |   114543      250     13 |  0.647 % |
1.79/1.89	c |       475 |   95463   283993   662648 |   125998      468     14 |  0.651 % |
2.19/2.29	c |       812 |   95406   283993   662648 |   138598      805     22 |  1.134 % |
2.69/2.79	c |      1319 |   94997   283993   662648 |   152457     1301     20 |  1.147 % |
2.99/3.04	c |      2079 |   94987   283993   662648 |   167703     2060     39 |  1.147 % |
3.48/3.56	c |      3219 |   94986   283993   662648 |   184474     3200     35 |  1.150 % |
4.98/5.02	c |      4927 |   93805   283993   662648 |   202921     4895     58 |  2.377 % |
6.49/6.50	c |      7490 |   93805   283993   662648 |   223213     7458     68 |  2.377 % |
10.28/10.33	c |     11335 |   93805   283993   662648 |   245534    11303     59 |  2.377 % |
13.77/13.84	c |     17101 |   93805   283993   662648 |   270088    17069     73 |  2.377 % |
20.38/20.43	c |     25750 |   93802   283993   662648 |   297097    25716     79 |  2.380 % |
32.37/32.49	c |     38725 |   93792   283993   662648 |   326806    38690    125 |  2.390 % |
52.56/52.62	c |     58187 |   93792   283993   662648 |   359487    58152    133 |  2.390 % |
86.75/86.89	c |     87381 |   92711   283993   662648 |   395436    87307    134 |  3.515 % |
147.42/147.54	c |    131170 |   92699   283993   662648 |   434980   131096    135 |  3.528 % |
258.28/258.45	c |    196856 |   92004   283993   662648 |   478478   196777    170 |  5.452 % |
566.04/566.33	c |    295382 |   91820   283993   662648 |   526325   295303    299 |  5.627 % |
1089.55/1090.10	c |    443172 |   89550   283993   662648 |   578958   399862    374 |  8.891 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1884391-1245257740/watcher-1884391-1245257740 -o /tmp/evaluation-result-1884391-1245257740/solver-1884391-1245257740 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884391-1245257740.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.24 1.15 0.99 3/65 10764
/proc/meminfo: memFree=1703432/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=10900 CPUtime=0
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 193372050 11161600 186 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 2725 186 126 292 0 337 0

[startup+0.091683 s]
/proc/loadavg: 1.24 1.15 0.99 3/65 10764
/proc/meminfo: memFree=1703432/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=13324 CPUtime=0.08
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 915 0 0 0 8 0 0 0 18 0 1 0 193372050 13643776 899 1992294400 134512640 135709839 4294956240 18446744073709551615 135171074 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 3331 900 280 292 0 943 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13324

[startup+0.101683 s]
/proc/loadavg: 1.24 1.15 0.99 3/65 10764
/proc/meminfo: memFree=1703432/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=13540 CPUtime=0.09
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 980 0 0 0 9 0 0 0 18 0 1 0 193372050 13864960 964 1992294400 134512640 135709839 4294956240 18446744073709551615 134547632 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 3385 964 297 292 0 997 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13540

[startup+0.301702 s]
/proc/loadavg: 1.24 1.15 0.99 3/65 10764
/proc/meminfo: memFree=1703432/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=18284 CPUtime=0.29
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 2435 0 0 0 29 0 0 0 19 0 1 0 193372050 18722816 2419 1992294400 134512640 135709839 4294956240 18446744073709551615 135187191 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 4571 2419 637 292 0 2183 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18284

[startup+0.701744 s]
/proc/loadavg: 1.24 1.15 0.99 3/65 10764
/proc/meminfo: memFree=1703432/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=27268 CPUtime=0.69
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 5262 0 0 0 67 2 0 0 23 0 1 0 193372050 27922432 5124 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 6817 5124 1286 292 0 4429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27268

[startup+1.50182 s]
/proc/loadavg: 1.24 1.15 0.99 2/66 10765
/proc/meminfo: memFree=1681920/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=35108 CPUtime=1.49
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 10402 0 0 0 145 4 0 0 25 0 1 0 193372050 35950592 7545 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 8777 7545 134 292 0 8482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35108

[startup+3.10201 s]
/proc/loadavg: 1.24 1.15 0.99 2/66 10765
/proc/meminfo: memFree=1673280/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=36424 CPUtime=3.08
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 10723 0 0 0 301 7 0 0 25 0 1 0 193372050 37298176 7866 1992294400 134512640 135709839 4294956240 18446744073709551615 134588427 0 0 4096 3 0 0 0 17 1 0 0
/proc/10764/statm: 9106 7866 135 292 0 8811 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 36424

[startup+6.30133 s]
/proc/loadavg: 1.22 1.14 0.99 2/66 10765
/proc/meminfo: memFree=1669440/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=40628 CPUtime=6.28
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 11777 0 0 0 617 11 0 0 25 0 1 0 193372050 41603072 8920 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 10157 8920 135 292 0 9862 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40628

[startup+12.702 s]
/proc/loadavg: 1.20 1.14 0.99 2/66 10765
/proc/meminfo: memFree=1663168/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=47296 CPUtime=12.68
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 13455 0 0 0 1249 19 0 0 25 0 1 0 193372050 48431104 10598 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 11824 10598 135 292 0 11529 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47296

[startup+25.5013 s]
/proc/loadavg: 1.16 1.13 0.99 2/66 10765
/proc/meminfo: memFree=1648768/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=61112 CPUtime=25.47
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 16849 0 0 0 2515 32 0 0 25 0 1 0 193372050 62578688 13992 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 15278 13992 135 292 0 14983 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 61112

[startup+51.103 s]
/proc/loadavg: 1.10 1.12 0.99 2/66 10765
/proc/meminfo: memFree=1617984/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=91956 CPUtime=51.06
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 24579 0 0 0 5052 54 0 0 25 0 1 0 193372050 94162944 21722 1992294400 134512640 135709839 4294956240 18446744073709551615 134573780 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 22989 21722 135 292 0 22694 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 91956

[startup+102.306 s]
/proc/loadavg: 1.04 1.10 0.99 2/66 10765
/proc/meminfo: memFree=1574528/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=134348 CPUtime=102.24
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 35149 0 0 0 10134 90 0 0 25 0 1 0 193372050 137572352 32292 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 33587 32292 135 292 0 33292 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 134348

[startup+162.303 s]
/proc/loadavg: 1.01 1.08 0.99 2/66 10765
/proc/meminfo: memFree=1528384/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=181116 CPUtime=162.21
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 46787 0 0 0 16099 122 0 0 25 0 1 0 193372050 185462784 43930 1992294400 134512640 135709839 4294956240 18446744073709551615 134573807 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 45279 43930 135 292 0 44984 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 181116

[startup+222.303 s]
/proc/loadavg: 1.00 1.06 0.99 2/66 10765
/proc/meminfo: memFree=1469504/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=239364 CPUtime=222.19
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 61384 0 0 0 22064 155 0 0 25 0 1 0 193372050 245108736 58527 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10764/statm: 59841 58527 135 292 0 59546 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 239364

[startup+282.301 s]
/proc/loadavg: 1.03 1.06 1.00 2/66 10765
/proc/meminfo: memFree=1431360/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=277456 CPUtime=282.16
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 70936 0 0 0 28033 183 0 0 25 0 1 0 193372050 284114944 68079 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 69364 68079 135 292 0 69069 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 277456

[startup+342.301 s]
/proc/loadavg: 1.01 1.05 1.00 2/66 10771
/proc/meminfo: memFree=1378808/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=329648 CPUtime=342.14
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 83925 0 0 0 34006 208 0 0 25 0 1 0 193372050 337559552 81068 1992294400 134512640 135709839 4294956240 18446744073709551615 134573904 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 82412 81068 135 292 0 82117 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 329648

[startup+402.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 10771
/proc/meminfo: memFree=1320696/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=388220 CPUtime=402.12
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 98592 0 0 0 39980 232 0 0 25 0 1 0 193372050 397537280 95735 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 97055 95735 135 292 0 96760 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 388220

[startup+462.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 10771
/proc/meminfo: memFree=1266424/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=442108 CPUtime=462.09
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 112065 0 0 0 45960 249 0 0 25 0 1 0 193372050 452718592 109208 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 110527 109208 135 292 0 110232 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 442108

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 10771
/proc/meminfo: memFree=1219512/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=489528 CPUtime=522.06
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 123912 0 0 0 51941 265 0 0 25 0 1 0 193372050 501276672 121055 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 122382 121055 135 292 0 122087 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 489528

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 10771
/proc/meminfo: memFree=1153720/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=554996 CPUtime=582.04
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 140282 0 0 0 57920 284 0 0 25 0 1 0 193372050 568315904 137425 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 138749 137425 135 292 0 138454 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 554996

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10771
/proc/meminfo: memFree=1105280/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=602640 CPUtime=642.02
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 152189 0 0 0 63899 303 0 0 25 0 1 0 193372050 617103360 149332 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 150660 149332 135 292 0 150365 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 602640

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=929472/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=778520 CPUtime=881.92
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 196076 0 0 0 87827 365 0 0 25 0 1 0 193372050 797204480 193219 1992294400 134512640 135709839 4294956240 18446744073709551615 134601448 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 194630 193219 135 292 0 194335 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 778520

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=884544/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=823652 CPUtime=941.9
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 207332 0 0 0 93815 375 0 0 25 0 1 0 193372050 843419648 204475 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 205913 204475 135 292 0 205618 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 823652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=832000/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=875804 CPUtime=1001.88
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 220400 0 0 0 99793 395 0 0 25 0 1 0 193372050 896823296 217543 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 218951 217543 135 292 0 218656 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 875804

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=790464/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=917380 CPUtime=1061.86
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 230818 0 0 0 105772 414 0 0 25 0 1 0 193372050 939397120 227961 1992294400 134512640 135709839 4294956240 18446744073709551615 134573807 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 229345 227961 135 292 0 229050 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 917380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=747648/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=959848 CPUtime=1121.84
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 241451 0 0 0 111753 431 0 0 25 0 1 0 193372050 982884352 238594 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/10764/statm: 239962 238594 135 292 0 239667 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 959848

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=696960/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1011296 CPUtime=1181.79
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 254337 0 0 0 117729 450 0 0 25 0 1 0 193372050 1035567104 251480 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 252824 251480 135 292 0 252529 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 1011296

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=644160/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1062736 CPUtime=1241.76
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 267194 0 0 0 123710 466 0 0 25 0 1 0 193372050 1088241664 264337 1992294400 134512640 135709839 4294956240 18446744073709551615 134587978 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 265684 264337 135 292 0 265389 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 1062736

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=606592/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1099996 CPUtime=1301.74
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 276521 0 0 0 129690 484 0 0 25 0 1 0 193372050 1126395904 273664 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 274999 273664 135 292 0 274704 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 1099996

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=551616/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1155604 CPUtime=1361.72
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 290391 0 0 0 135675 497 0 0 25 0 1 0 193372050 1183338496 287534 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 288901 287534 135 292 0 288606 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 1155604

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=499648/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1206864 CPUtime=1421.7
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 303215 0 0 0 141662 508 0 0 25 0 1 0 193372050 1235828736 300358 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 301716 300358 135 292 0 301421 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 1206864

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=459520/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1248112 CPUtime=1481.67
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 313297 0 0 0 147648 519 0 0 25 0 1 0 193372050 1278066688 310440 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 312028 310440 135 292 0 311733 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 1248112

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=408640/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1298780 CPUtime=1541.65
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 325958 0 0 0 153633 532 0 0 25 0 1 0 193372050 1329950720 323101 1992294400 134512640 135709839 4294956240 18446744073709551615 134573944 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 324695 323101 135 292 0 324400 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 1298780

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=356992/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1350980 CPUtime=1601.63
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 339009 0 0 0 159617 546 0 0 25 0 1 0 193372050 1383403520 336152 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 337745 336152 135 292 0 337450 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 1350980

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=306688/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1400532 CPUtime=1661.6
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 351421 0 0 0 165604 556 0 0 25 0 1 0 193372050 1434144768 348564 1992294400 134512640 135709839 4294956240 18446744073709551615 134573944 0 0 4096 3 0 0 0 17 1 0 0
/proc/10764/statm: 350133 348564 135 292 0 349838 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 1400532

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=258240/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1449032 CPUtime=1721.57
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 363530 0 0 0 171590 567 0 0 25 0 1 0 193372050 1483808768 360673 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 362258 360673 135 292 0 361963 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 1449032

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=214656/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1492224 CPUtime=1781.55
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 374342 0 0 0 177577 578 0 0 25 0 1 0 193372050 1528037376 371485 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 373056 371485 135 292 0 372761 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 1492224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=203712/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=1502960 CPUtime=1800.04
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4194304 377011 0 0 0 179424 580 0 0 25 0 1 0 193372050 1539031040 374154 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 375740 374154 135 292 0 375445 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1502960

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

Solver just ended. Dumping a history of the last processes samples

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10771
/proc/meminfo: memFree=203712/2055912 swapFree=4192812/4192956
[pid=10764] ppid=10762 vsize=0 CPUtime=1800.23
/proc/10764/stat : 10764 (wbo) R 10762 10764 10635 0 -1 4195332 377011 0 0 0 179424 599 0 0 25 0 1 0 193372050 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/10764/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.02
CPU time (s): 1800.27
CPU user time (s): 1794.25
CPU system time (s): 6.01808
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 1502960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.25
system time used= 6.01809
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 377011
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= 2
involuntary context switches= 7224

runsolver used 1.69774 second user time and 4.86526 second system time

The end

Launcher Data 

Begin job on node78 at 2009-06-17 18:55:40
IDJOB=1884391
IDBENCH=71952
IDSOLVER=698
FILE ID=node78/1884391-1245257740
PBS_JOBID= 9372384
Free space on /tmp= 126832 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE08/cnf/manol-pipe-c6bidw_i.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884391-1245257740/watcher-1884391-1245257740 -o /tmp/evaluation-result-1884391-1245257740/solver-1884391-1245257740 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1884391-1245257740.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5eba62c3bddebf9399b02f6072d2dbe1
RANDOM SEED=513130988

node78.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055912 kB
MemFree:       1703912 kB
Buffers:         35952 kB
Cached:         235912 kB
SwapCached:          0 kB
Active:          94568 kB
Inactive:       191624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1703912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10756 kB
Writeback:           0 kB
Mapped:          24116 kB
Slab:            51572 kB
Committed_AS:    85816 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884391-1245257740.opb

Free space on /tmp at the end= 126832 MiB
End job on node78 at 2009-06-17 19:25:43