Trace number 1797095

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200 1200.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-10p1.cnf
MD5SUM95ee3bccf00be0d94959b7512fd434b4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark706.808
Satisfiable
(Un)Satisfiability was proved
Number of variables200152
Number of clauses1019667
Sum of the clauses size2431924
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2759459
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
1.19/1.20	c ==============================================================================
1.19/1.20	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.20	c ==============================================================================
1.19/1.20	c |         0 | 1008748  2420335 |  302624       0        0     nan |  0.000 % |
6.08/6.17	c |         0 |  672994  1866113 |      --       0       --      -- |     --   | -84708/19628
6.08/6.18	c ==============================================================================
6.08/6.18	c Result  :   #vars: 102673   #clauses: 672994   #literals: 1866113
6.08/6.18	c CPU time:   5.95309 s
6.08/6.18	c ==============================================================================
7.18/7.23	c SatElite is done !
7.18/7.23	c revival is preprocessing the formula...Time out is reached... exporting CNF
507.34/507.64	#ITERATIONS 1
507.34/507.64	#LEARNT CLAUSES 937
507.84/508.13	done !
507.84/508.13	c Calling MINISAT
507.84/508.13	This is MiniSat 2.0 beta
507.84/508.13	WARNING: for repeatability, setting FPU to use double precision
507.84/508.13	============================[ Problem Statistics ]=============================
507.84/508.13	|                                                                             |
507.84/508.14	|  Number of variables:  102673                                               |
507.84/508.14	|  Number of clauses:    620078                                               |
507.88/508.50	|  Parsing time:         0.33         s                                       |
507.88/508.52	============================[ Search Statistics ]==============================
507.88/508.52	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
507.88/508.52	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
507.88/508.52	===============================================================================
507.88/508.52	|         0 |   79679   537866  1405763 |   179288        0    nan |  0.000 % |
507.88/508.76	|       100 |   79560   537866  1405763 |   197217       95     39 | 22.929 % |
507.88/508.93	|       251 |   79560   537866  1405763 |   216939      246     61 | 22.929 % |
509.03/509.30	|       476 |   79560   537866  1405763 |   238633      471     55 | 22.929 % |
509.53/509.88	|       815 |   78634   523695  1368758 |   262496      804     45 | 23.413 % |
510.13/510.49	|      1322 |   78634   523695  1368758 |   288746     1311     60 | 23.413 % |
510.73/511.02	|      2082 |   78634   523695  1368758 |   317620     2071     81 | 23.413 % |
511.52/511.84	|      3221 |   78634   523695  1368758 |   349382     3210    129 | 23.413 % |
513.53/513.82	|      4929 |   78521   522675  1366045 |   384321     4915    114 | 24.341 % |
515.73/516.02	|      7493 |   77644   509433  1330817 |   422753     7474    105 | 24.739 % |
518.83/519.19	|     11337 |   77233   507598  1327121 |   465028    11316    120 | 25.528 % |
525.92/526.29	|     17104 |   75823   488483  1275813 |   511531    16945    120 | 26.677 % |
537.72/538.09	|     25754 |   74678   480424  1257337 |   562684    25413    143 | 27.814 % |
556.01/556.34	|     38728 |   74115   471434  1232993 |   618953    38157    166 | 27.815 % |
589.50/589.86	|     58189 |   73920   470326  1230579 |   680848    57587    185 | 28.004 % |
644.37/644.71	|     87381 |   73510   466132  1219747 |   748933    86628    218 | 28.665 % |
751.13/751.51	|    131171 |   71417   445446  1166304 |   823826   129684    238 | 30.442 % |
897.38/897.87	|    196855 |   70240   430688  1126671 |   906209   188208    249 | 31.949 % |
1199.40/1199.95	|    295386 |   68887   414116  1081789 |   996830   285979    259 | 32.964 % |

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-1797095-1242084048/watcher-1797095-1242084048 -o /tmp/evaluation-result-1797095-1242084048/solver-1797095-1242084048 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797095-1242084048.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: 1.29 1.09 1.03 3/65 19518
/proc/meminfo: memFree=1332768/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=0
/proc/19518/stat : 19518 (run.sh) R 19516 19518 18902 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 236435060 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 265674091167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19518/statm: 1340 237 196 169 0 51 0
[pid=19519] ppid=19518 vsize=1552 CPUtime=0
/proc/19519/stat : 19519 (SatElite) R 19518 19518 18902 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 236435060 1589248 254 1992294400 134512640 135031949 4294956224 18446744073709551615 134545038 0 0 4096 3 0 0 0 17 0 0 0
/proc/19519/statm: 388 256 51 126 0 259 0

[startup+0.0467811 s]
/proc/loadavg: 1.29 1.09 1.03 3/65 19518
/proc/meminfo: memFree=1332768/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=0
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236435060 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19518/statm: 1340 238 197 169 0 51 0
[pid=19519] ppid=19518 vsize=13332 CPUtime=0.04
/proc/19519/stat : 19519 (SatElite) R 19518 19518 18902 0 -1 4194304 3326 0 0 0 3 1 0 0 19 0 1 0 236435060 13651968 3253 1992294400 134512640 135031949 4294956224 18446744073709551615 134694681 0 0 4096 3 0 0 0 17 0 0 0
/proc/19519/statm: 3333 3253 51 126 0 3204 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 18692

[startup+0.102785 s]
/proc/loadavg: 1.29 1.09 1.03 3/65 19518
/proc/meminfo: memFree=1332768/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=0
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236435060 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19518/statm: 1340 238 197 169 0 51 0
[pid=19519] ppid=19518 vsize=28048 CPUtime=0.09
/proc/19519/stat : 19519 (SatElite) R 19518 19518 18902 0 -1 4194304 4925 0 0 0 7 2 0 0 19 0 1 0 236435060 28721152 4820 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/19519/statm: 7012 4821 51 126 0 6883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33408

[startup+0.301807 s]
/proc/loadavg: 1.29 1.09 1.03 3/65 19518
/proc/meminfo: memFree=1332768/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=0
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236435060 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19518/statm: 1340 238 197 169 0 51 0
[pid=19519] ppid=19518 vsize=45580 CPUtime=0.29
/proc/19519/stat : 19519 (SatElite) R 19518 19518 18902 0 -1 4194304 9314 0 0 0 25 4 0 0 21 0 1 0 236435060 46673920 9209 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/19519/statm: 11395 9210 51 126 0 11266 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50940

[startup+0.702852 s]
/proc/loadavg: 1.29 1.09 1.03 3/65 19518
/proc/meminfo: memFree=1332768/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=0
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236435060 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19518/statm: 1340 238 197 169 0 51 0
[pid=19519] ppid=19518 vsize=67132 CPUtime=0.69
/proc/19519/stat : 19519 (SatElite) R 19518 19518 18902 0 -1 4194304 14358 0 0 0 61 8 0 0 25 0 1 0 236435060 68743168 14253 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/19519/statm: 16783 14253 51 126 0 16654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72492

[startup+1.50294 s]
/proc/loadavg: 1.27 1.09 1.03 2/67 19520
/proc/meminfo: memFree=1246288/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=0
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236435060 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19518/statm: 1340 238 197 169 0 51 0
[pid=19519] ppid=19518 vsize=103188 CPUtime=1.49
/proc/19519/stat : 19519 (SatElite) R 19518 19518 18902 0 -1 4194304 23248 0 0 0 136 13 0 0 25 0 1 0 236435060 105664512 23111 1992294400 134512640 135031949 4294956224 18446744073709551615 134558386 0 0 4096 3 0 0 0 17 0 0 0
/proc/19519/statm: 25797 23118 65 126 0 25668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108548

[startup+3.10113 s]
/proc/loadavg: 1.27 1.09 1.03 2/67 19520
/proc/meminfo: memFree=1229136/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=0
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236435060 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19518/statm: 1340 238 197 169 0 51 0
[pid=19519] ppid=19518 vsize=117776 CPUtime=3.09
/proc/19519/stat : 19519 (SatElite) R 19518 19518 18902 0 -1 4194304 29610 0 0 0 291 18 0 0 25 0 1 0 236435060 120602624 26811 1992294400 134512640 135031949 4294956224 18446744073709551615 134583022 0 0 4096 3 0 0 0 17 0 0 0
/proc/19519/statm: 29444 26811 67 126 0 29315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123136

[startup+6.30148 s]
/proc/loadavg: 1.27 1.09 1.03 2/67 19520
/proc/meminfo: memFree=1218384/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=0
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236435060 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19518/statm: 1340 238 197 169 0 51 0
[pid=19519] ppid=19518 vsize=118240 CPUtime=6.28
/proc/19519/stat : 19519 (SatElite) R 19518 19518 18902 0 -1 4194304 36519 0 0 0 606 22 0 0 25 0 1 0 236435060 121077760 27123 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/19519/statm: 29560 27123 68 126 0 29431 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 123600

[startup+12.7012 s]
/proc/loadavg: 1.38 1.12 1.04 2/67 19521
/proc/meminfo: memFree=1280272/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=7.22
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 317 36522 0 0 0 0 693 29 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19521] ppid=19518 vsize=37980 CPUtime=5.45
/proc/19521/stat : 19521 (revival) R 19518 19518 18902 0 -1 4194304 11380 0 0 0 540 5 0 0 25 0 1 50000 236435784 38891520 8086 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19521/statm: 9495 8086 85 6 0 9133 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 43340

[startup+25.5016 s]
/proc/loadavg: 1.32 1.12 1.04 2/67 19521
/proc/meminfo: memFree=1280400/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=7.22
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 317 36522 0 0 0 0 693 29 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19521] ppid=19518 vsize=38376 CPUtime=18.24
/proc/19521/stat : 19521 (revival) R 19518 19518 18902 0 -1 4194304 11523 0 0 0 1819 5 0 0 25 0 1 50000 236435784 39297024 8229 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19521/statm: 9594 8229 85 6 0 9232 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 43736

[startup+51.1015 s]
/proc/loadavg: 1.21 1.11 1.03 2/67 19521
/proc/meminfo: memFree=1280016/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=7.22
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 317 36522 0 0 0 0 693 29 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19521] ppid=19518 vsize=38904 CPUtime=43.83
/proc/19521/stat : 19521 (revival) R 19518 19518 18902 0 -1 4194304 11653 0 0 0 4378 5 0 0 25 0 1 50000 236435784 39837696 8359 1992294400 134512640 134537284 4294956384 18446744073709551615 134524029 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19521/statm: 9726 8359 85 6 0 9364 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 44264

[startup+102.305 s]
/proc/loadavg: 1.08 1.08 1.03 2/67 19521
/proc/meminfo: memFree=1279952/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=7.22
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 317 36522 0 0 0 0 693 29 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19521] ppid=19518 vsize=39036 CPUtime=95.01
/proc/19521/stat : 19521 (revival) R 19518 19518 18902 0 -1 4194304 11686 0 0 0 9496 5 0 0 25 0 1 50000 236435784 39972864 8392 1992294400 134512640 134537284 4294956384 18446744073709551615 134523736 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19521/statm: 9759 8392 85 6 0 9397 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 44396

[startup+162.302 s]
/proc/loadavg: 1.03 1.07 1.02 2/67 19521
/proc/meminfo: memFree=1279952/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=7.22
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 317 36522 0 0 0 0 693 29 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19521] ppid=19518 vsize=39036 CPUtime=154.97
/proc/19521/stat : 19521 (revival) R 19518 19518 18902 0 -1 4194304 11708 0 0 0 15492 5 0 0 25 0 1 50000 236435784 39972864 8414 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19521/statm: 9759 8414 85 6 0 9397 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 44396

[startup+222.302 s]
/proc/loadavg: 1.01 1.05 1.02 2/67 19521
/proc/meminfo: memFree=1279952/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=7.22
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 317 36522 0 0 0 0 693 29 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19521] ppid=19518 vsize=39036 CPUtime=214.94
/proc/19521/stat : 19521 (revival) R 19518 19518 18902 0 -1 4194304 11708 0 0 0 21489 5 0 0 25 0 1 50000 236435784 39972864 8414 1992294400 134512640 134537284 4294956384 18446744073709551615 134524049 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19521/statm: 9759 8414 85 6 0 9397 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 44396

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.01 2/67 19521
/proc/meminfo: memFree=1279952/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=7.22
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 317 36522 0 0 0 0 693 29 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19521] ppid=19518 vsize=39168 CPUtime=274.92
/proc/19521/stat : 19521 (revival) R 19518 19518 18902 0 -1 4194304 11711 0 0 0 27487 5 0 0 25 0 1 50000 236435784 40108032 8417 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19521/statm: 9792 8417 85 6 0 9430 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 44528

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 19521
/proc/meminfo: memFree=1279824/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=7.22
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 317 36522 0 0 0 0 693 29 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19521] ppid=19518 vsize=39168 CPUtime=334.9
/proc/19521/stat : 19521 (revival) R 19518 19518 18902 0 -1 4194304 11730 0 0 0 33484 6 0 0 25 0 1 50000 236435784 40108032 8436 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/19521/statm: 9792 8436 85 6 0 9430 0
Current children cumulated CPU time (s) 342.12

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

/proc/19522/statm: 18045 17506 77 170 0 17873 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 77540

[startup+642.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/67 19522
/proc/meminfo: memFree=1194000/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=110068 CPUtime=134.1
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 27021 0 0 0 13387 23 0 0 25 0 1 0 236485874 112709632 26984 1992294400 134512640 135212939 4294956240 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 27517 26984 77 170 0 27345 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 115428

[startup+702.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 19522
/proc/meminfo: memFree=1162896/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=141444 CPUtime=194.07
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 34838 0 0 0 19376 31 0 0 25 0 1 0 236485874 144838656 34801 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 35361 34801 77 170 0 35189 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 146804

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 19522
/proc/meminfo: memFree=1137616/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=166420 CPUtime=254.05
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 41094 0 0 0 25367 38 0 0 25 0 1 0 236485874 170414080 41057 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 41605 41057 77 170 0 41433 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 171780

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 19522
/proc/meminfo: memFree=1106512/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=197852 CPUtime=314.03
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 48933 0 0 0 31356 47 0 0 25 0 1 0 236485874 202600448 48896 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 49463 48896 77 170 0 49291 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 203212

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19522
/proc/meminfo: memFree=1084752/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=219428 CPUtime=374.02
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 54313 0 0 0 37350 52 0 0 25 0 1 0 236485874 224694272 54276 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 54857 54276 77 170 0 54685 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 224788

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19522
/proc/meminfo: memFree=1061776/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=242296 CPUtime=433.99
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 60066 0 0 0 43343 56 0 0 25 0 1 0 236485874 248111104 60029 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 60574 60029 77 170 0 60402 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 247656

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19522
/proc/meminfo: memFree=1035024/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=269140 CPUtime=493.97
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 66707 0 0 0 49335 62 0 0 25 0 1 0 236485874 275599360 66670 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 67285 66670 77 170 0 67113 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 274500

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19522
/proc/meminfo: memFree=1016784/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=287392 CPUtime=553.95
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 71285 0 0 0 55328 67 0 0 25 0 1 0 236485874 294289408 71248 1992294400 134512640 135212939 4294956240 18446744073709551615 134527119 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 71848 71248 77 170 0 71676 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 292752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19522
/proc/meminfo: memFree=990800/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=313440 CPUtime=613.94
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 77797 0 0 0 61320 74 0 0 25 0 1 0 236485874 320962560 77760 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 78360 77760 77 170 0 78188 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 318800

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19522
/proc/meminfo: memFree=972752/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=331856 CPUtime=673.92
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 82397 0 0 0 67313 79 0 0 25 0 1 0 236485874 339820544 82360 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 82964 82360 77 170 0 82792 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 337216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19522
/proc/meminfo: memFree=964624/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=339264 CPUtime=692.12
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 84260 0 0 0 69131 81 0 0 25 0 1 0 236485874 347406336 84223 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 84816 84223 77 170 0 84644 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 344624

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19522
/proc/meminfo: memFree=964624/2055920 swapFree=4180448/4192956
[pid=19518] ppid=19516 vsize=5360 CPUtime=507.88
/proc/19518/stat : 19518 (run.sh) S 19516 19518 18902 0 -1 4194304 343 48279 0 0 0 0 50748 40 16 0 1 0 236435060 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19518/statm: 1340 241 197 169 0 51 0
[pid=19522] ppid=19518 vsize=339264 CPUtime=692.12
/proc/19522/stat : 19522 (minisat) R 19518 19518 18902 0 -1 4194304 84260 0 0 0 69131 81 0 0 25 0 1 0 236485874 347406336 84223 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/19522/statm: 84816 84223 77 170 0 84644 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 344624

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19518 and gives
#  childrusage.ru_utime.tv_sec=507
#  childrusage.ru_utime.tv_usec=486850
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=410937
# CPU time returned by wait4() is 507.898
# 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): 1200.51
CPU time (s): 1200
CPU user time (s): 1198.79
CPU system time (s): 1.21
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 344624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 507.487
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48622
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= 8
involuntary context switches= 1866

runsolver used 1.21481 second user time and 3.16052 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-12 01:20:49
IDJOB=1797095
IDBENCH=70968
IDSOLVER=648
FILE ID=node76/1797095-1242084048
PBS_JOBID= 9277652
Free space on /tmp= 66376 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-10p1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797095-1242084048/watcher-1797095-1242084048 -o /tmp/evaluation-result-1797095-1242084048/solver-1797095-1242084048 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797095-1242084048.cnf HOME

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

MD5SUM BENCH= 95ee3bccf00be0d94959b7512fd434b4
RANDOM SEED=1272905512

node76.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		: 3000.220
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		: 3000.220
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:       1333312 kB
Buffers:         68968 kB
Cached:         592696 kB
SwapCached:       7184 kB
Active:         239740 kB
Inactive:       431648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333312 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:           20360 kB
Writeback:           0 kB
Mapped:          13688 kB
Slab:            37236 kB
Committed_AS:   790292 kB
PageTables:       1436 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= 66344 MiB
End job on node76 at 2009-05-12 01:40:52