Trace number 1796331

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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200 1202.22

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.06/500.51	#ITERATIONS 3
500.06/500.51	#LEARNT CLAUSES 1223
500.35/500.85	done !
500.35/500.85	c Now, SatElite...
500.35/500.85	c Parsing...
500.41/501.27	c ==============================================================================
500.41/501.27	c |           |     ORIGINAL     |              LEARNT              |          |
500.41/501.27	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
500.41/501.27	c ==============================================================================
500.41/501.27	c |         0 |  438376  1005765 |  131512       0        0     nan |  0.000 % |
515.07/517.04	c |         0 |  154621  1021751 |      --       0       --      -- |     --   | -283755/15986
515.07/517.04	c ==============================================================================
515.07/517.04	c Result  :   #vars: 8216   #clauses: 154621   #literals: 1021751
515.07/517.04	c CPU time:   14.4738 s
515.07/517.04	c ==============================================================================
515.56/517.51	c SatElite is done !
515.56/517.51	c Calling MINISAT
515.56/517.51	This is MiniSat 2.0 beta
515.56/517.51	WARNING: for repeatability, setting FPU to use double precision
515.56/517.51	============================[ Problem Statistics ]=============================
515.56/517.51	|                                                                             |
515.56/517.51	|  Number of variables:  8216                                                 |
515.56/517.51	|  Number of clauses:    154621                                               |
515.59/517.65	|  Parsing time:         0.13         s                                       |
515.59/517.66	============================[ Search Statistics ]==============================
515.59/517.66	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
515.59/517.66	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
515.59/517.66	===============================================================================
515.59/517.66	|         0 |    8216   154621  1021751 |    51540        0    nan |  0.000 % |
515.59/517.77	|       111 |    8216   154621  1021751 |    56694      111     17 |  0.000 % |
515.59/517.82	|       261 |    8216   154621  1021751 |    62363      261     15 |  0.000 % |
515.59/517.90	|       486 |    8215   154621  1021751 |    68600      485     16 |  0.012 % |
515.59/517.99	|       823 |    8215   154621  1021751 |    75460      822     16 |  0.012 % |
516.16/518.17	|      1330 |    8215   154621  1021751 |    83006     1329     17 |  0.012 % |
516.35/518.35	|      2089 |    8215   154621  1021751 |    91306     2088     16 |  0.012 % |
516.66/518.68	|      3228 |    8215   154621  1021751 |   100437     3227     16 |  0.012 % |
517.56/519.58	|      4938 |    8215   154598  1021550 |   110481     4936     23 |  0.012 % |
518.46/520.41	|      7501 |    8215   154598  1021550 |   121529     7499     23 |  0.012 % |
519.06/521.06	|     11345 |    8215   154598  1021550 |   133682    11343     20 |  0.012 % |
520.46/522.46	|     17111 |    8206   154564  1021046 |   147050    17101     19 |  0.195 % |
523.95/525.97	|     25762 |    8198   154185  1015690 |   161755    25559     31 |  0.219 % |
527.06/529.05	|     38736 |    8185   154134  1015141 |   177931    38513     28 |  0.402 % |
534.05/536.03	|     58198 |    8182   153624  1008099 |   195724    57829     29 |  0.414 % |
547.64/549.67	|     87390 |    8182   153624  1008099 |   215296    87021     29 |  0.415 % |
581.72/583.71	|    131179 |    8182   153624  1008099 |   236826   130810     30 |  0.414 % |
603.01/605.07	|    196864 |    8182   153624  1008099 |   260509   196495     29 |  0.414 % |
657.90/659.96	|    295390 |    8182   153624  1008099 |   286559    46924     25 |  0.414 % |
728.97/731.04	|    443180 |    8169   153598  1007969 |   315215   194707     22 |  0.584 % |
997.57/999.77	|    664864 |    8124   153234  1002526 |   346737   115055     62 |  1.181 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line 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-1796331-1242074290/watcher-1796331-1242074290 -o /tmp/evaluation-result-1796331-1242074290/solver-1796331-1242074290 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796331-1242074290.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.92 0.98 0.99 2/65 14842
/proc/meminfo: memFree=1189112/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=5360 CPUtime=0
/proc/14843/stat : 14843 (run.sh) D 14842 14842 14742 0 -1 4194368 23 0 0 0 0 0 0 0 18 0 1 0 235458598 5488640 240 1992294400 4194304 4889804 548682068784 18446744073709551615 249069890855 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/14843/statm: 1340 240 199 169 0 51 0

[startup+0.0326339 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14842
/proc/meminfo: memFree=1189112/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=5360 CPUtime=0
/proc/14843/stat : 14843 (run.sh) D 14842 14842 14742 0 -1 4194368 23 0 0 0 0 0 0 0 18 0 1 0 235458598 5488640 240 1992294400 4194304 4889804 548682068784 18446744073709551615 249069890855 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/14843/statm: 1340 240 199 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10720

[startup+0.102647 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14842
/proc/meminfo: memFree=1189112/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=1516 CPUtime=0
/proc/14843/stat : 14843 (revival) D 14842 14842 14742 0 -1 4194304 59 0 2 0 0 0 0 0 18 0 1 0 235458598 1552384 39 1992294400 134512640 134537284 4294956368 18446744073709551615 11924487 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/14843/statm: 379 39 32 6 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6876

[startup+0.301681 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14842
/proc/meminfo: memFree=1189112/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=25736 CPUtime=0.1
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 5319 0 10 0 8 2 0 0 18 0 1 0 235458598 26353664 5292 1992294400 134512640 134537284 4294956368 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 1 0 0
/proc/14843/statm: 6467 5293 82 6 0 6105 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 31096

[startup+0.702751 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14842
/proc/meminfo: memFree=1189112/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=27256 CPUtime=0.48
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8071 0 11 0 45 3 0 0 20 0 1 50000 235458598 27910144 6178 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 6814 6178 85 6 0 6452 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 32616

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 14844
/proc/meminfo: memFree=1163048/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=27256 CPUtime=1.28
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8076 0 11 0 125 3 0 0 25 0 1 50000 235458598 27910144 6183 1992294400 134512640 134537284 4294956368 18446744073709551615 134523973 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 6814 6183 85 6 0 6452 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 32616

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 14844
/proc/meminfo: memFree=1162928/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=27256 CPUtime=2.88
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8086 0 11 0 285 3 0 0 25 0 1 50000 235458598 27910144 6193 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 6814 6193 85 6 0 6452 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 32616

[startup+6.30175 s]
/proc/loadavg: 1.09 1.02 1.01 2/67 14844
/proc/meminfo: memFree=1162672/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=27388 CPUtime=6.08
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8120 0 11 0 604 4 0 0 25 0 1 50000 235458598 28045312 6227 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 6847 6227 85 6 0 6485 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 32748

[startup+12.7019 s]
/proc/loadavg: 1.08 1.02 1.00 2/67 14844
/proc/meminfo: memFree=1162672/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=27520 CPUtime=12.48
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8179 0 11 0 1244 4 0 0 25 0 1 50000 235458598 28180480 6286 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 6880 6286 85 6 0 6518 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 32880

[startup+25.5012 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 14844
/proc/meminfo: memFree=1162288/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=27784 CPUtime=25.27
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8280 0 11 0 2523 4 0 0 25 0 1 50000 235458598 28450816 6387 1992294400 134512640 134537284 4294956368 18446744073709551615 12355195 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 6946 6387 85 6 0 6584 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 33144

[startup+51.1017 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 14844
/proc/meminfo: memFree=1161584/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=28708 CPUtime=50.86
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8498 0 11 0 5082 4 0 0 25 0 1 50000 235458598 29396992 6605 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 7177 6605 85 6 0 6815 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 34068

[startup+102.307 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 14844
/proc/meminfo: memFree=1160880/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=29236 CPUtime=102.04
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8650 0 11 0 10200 4 0 0 25 0 1 50000 235458598 29937664 6757 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 7309 6757 85 6 0 6947 0
Current children cumulated CPU time (s) 102.04
Current children cumulated vsize (KiB) 34596

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14844
/proc/meminfo: memFree=1160560/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=29500 CPUtime=162.02
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8729 0 11 0 16198 4 0 0 25 0 1 50000 235458598 30208000 6836 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 7375 6836 85 6 0 7013 0
Current children cumulated CPU time (s) 162.02
Current children cumulated vsize (KiB) 34860

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14846
/proc/meminfo: memFree=1160240/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=29764 CPUtime=221.99
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8784 0 11 0 22195 4 0 0 25 0 1 50000 235458598 30478336 6891 1992294400 134512640 134537284 4294956368 18446744073709551615 134523634 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 7441 6891 85 6 0 7079 0
Current children cumulated CPU time (s) 221.99
Current children cumulated vsize (KiB) 35124

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14846
/proc/meminfo: memFree=1159984/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=30172 CPUtime=281.97
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8866 0 11 0 28193 4 0 0 25 0 1 50000 235458598 30896128 6973 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 7543 6973 85 6 0 7181 0
Current children cumulated CPU time (s) 281.97
Current children cumulated vsize (KiB) 35532

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14846
/proc/meminfo: memFree=1159664/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=0
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235458597 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 237 196 169 0 51 0
[pid=14843] ppid=14842 vsize=30304 CPUtime=341.96
/proc/14843/stat : 14843 (revival) R 14842 14842 14742 0 -1 4194304 8927 0 11 0 34191 5 0 0 25 0 1 50000 235458598 31031296 7034 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14843/statm: 7576 7034 85 6 0 7214 0
Current children cumulated CPU time (s) 341.96

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

/proc/14848/statm: 3879 3705 77 170 0 3707 0
Current children cumulated CPU time (s) 520.36
Current children cumulated vsize (KiB) 20876

[startup+582.301 s]
/proc/loadavg: 1.10 1.05 1.01 2/67 14848
/proc/meminfo: memFree=1118896/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=34004 CPUtime=64.73
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 8318 0 0 0 6466 7 0 0 25 0 1 0 235510349 34820096 8302 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 8501 8302 77 170 0 8329 0
Current children cumulated CPU time (s) 580.32
Current children cumulated vsize (KiB) 39364

[startup+642.302 s]
/proc/loadavg: 1.04 1.04 1.01 2/67 14848
/proc/meminfo: memFree=1102064/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=51152 CPUtime=124.71
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 12507 0 0 0 12459 12 0 0 25 0 1 0 235510349 52379648 12491 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 12788 12491 77 170 0 12616 0
Current children cumulated CPU time (s) 640.3
Current children cumulated vsize (KiB) 56512

[startup+702.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 14848
/proc/meminfo: memFree=1099952/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=53184 CPUtime=184.69
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 13040 0 0 0 18456 13 0 0 25 0 1 0 235510349 54460416 13024 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 13296 13024 77 170 0 13124 0
Current children cumulated CPU time (s) 700.28
Current children cumulated vsize (KiB) 58544

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14848
/proc/meminfo: memFree=1099888/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=53184 CPUtime=244.67
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 13045 0 0 0 24454 13 0 0 25 0 1 0 235510349 54460416 13029 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 13296 13029 77 170 0 13124 0
Current children cumulated CPU time (s) 760.26
Current children cumulated vsize (KiB) 58544

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14848
/proc/meminfo: memFree=1095856/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=57348 CPUtime=304.64
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 14077 0 0 0 30451 13 0 0 25 0 1 0 235510349 58724352 14061 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 14337 14061 77 170 0 14165 0
Current children cumulated CPU time (s) 820.23
Current children cumulated vsize (KiB) 62708

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 14848
/proc/meminfo: memFree=1086640/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=66472 CPUtime=364.62
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 16351 0 0 0 36446 16 0 0 25 0 1 0 235510349 68067328 16335 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 16618 16335 77 170 0 16446 0
Current children cumulated CPU time (s) 880.21
Current children cumulated vsize (KiB) 71832

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14848
/proc/meminfo: memFree=1079216/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=74452 CPUtime=424.6
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 18210 0 0 0 42442 18 0 0 25 0 1 0 235510349 76238848 18194 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 18613 18194 77 170 0 18441 0
Current children cumulated CPU time (s) 940.19
Current children cumulated vsize (KiB) 79812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14848
/proc/meminfo: memFree=1079152/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=74452 CPUtime=484.58
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 18218 0 0 0 48440 18 0 0 25 0 1 0 235510349 76238848 18202 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 18613 18202 77 170 0 18441 0
Current children cumulated CPU time (s) 1000.17
Current children cumulated vsize (KiB) 79812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14848
/proc/meminfo: memFree=1078768/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=74924 CPUtime=544.56
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 18312 0 0 0 54438 18 0 0 25 0 1 0 235510349 76722176 18296 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 18731 18296 77 170 0 18559 0
Current children cumulated CPU time (s) 1060.15
Current children cumulated vsize (KiB) 80284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14848
/proc/meminfo: memFree=1072752/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=81028 CPUtime=604.53
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 19822 0 0 0 60434 19 0 0 25 0 1 0 235510349 82972672 19806 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 20257 19806 77 170 0 20085 0
Current children cumulated CPU time (s) 1120.12
Current children cumulated vsize (KiB) 86388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14848
/proc/meminfo: memFree=1064624/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=88936 CPUtime=664.51
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 21832 0 0 0 66430 21 0 0 25 0 1 0 235510349 91070464 21816 1992294400 134512640 135212939 4294956240 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 22234 21816 77 170 0 22062 0
Current children cumulated CPU time (s) 1180.1
Current children cumulated vsize (KiB) 94296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1202.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14848
/proc/meminfo: memFree=1064688/2055920 swapFree=4191900/4192956
[pid=14842] ppid=14840 vsize=5360 CPUtime=515.59
/proc/14842/stat : 14842 (run.sh) S 14840 14842 14742 0 -1 4194304 341 28988 0 13 0 0 51524 35 16 0 1 0 235458597 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14842/statm: 1340 241 197 169 0 51 0
[pid=14848] ppid=14842 vsize=88936 CPUtime=684.41
/proc/14848/stat : 14848 (minisat) R 14842 14842 14742 0 -1 4194304 21832 0 0 0 68420 21 0 0 25 0 1 0 235510349 91070464 21816 1992294400 134512640 135212939 4294956240 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/14848/statm: 22234 21816 77 170 0 22062 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 94296

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14842 and gives
#  childrusage.ru_utime.tv_sec=515
#  childrusage.ru_utime.tv_usec=247670
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=357945
# CPU time returned by wait4() is 515.606
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1202.22
CPU time (s): 1200
CPU user time (s): 1199.44
CPU system time (s): 0.56
CPU usage (%): 99.8157
Max. virtual memory (cumulated for all children) (KiB): 94296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 515.248
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29329
page faults= 13
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= 711

runsolver used 1.09183 second user time and 3.2945 second system time

The end

Launcher Data 

Begin job on node89 at 2009-05-11 22:38:11
IDJOB=1796331
IDBENCH=20409
IDSOLVER=647
FILE ID=node89/1796331-1242074290
PBS_JOBID= 9277644
Free space on /tmp= 66444 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796331-1242074290/watcher-1796331-1242074290 -o /tmp/evaluation-result-1796331-1242074290/solver-1796331-1242074290 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796331-1242074290.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7cb48ce6f0320bc88623afd3c5af4aae
RANDOM SEED=212811168

node89.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1189592 kB
Buffers:         64844 kB
Cached:         673560 kB
SwapCached:        416 kB
Active:         181776 kB
Inactive:       570484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1189592 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            8884 kB
Writeback:           0 kB
Mapped:          22208 kB
Slab:            99984 kB
Committed_AS:   671032 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node89 at 2009-05-11 22:58:15