Trace number 1785524

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
SAT07 reference solver: minisat SAT 2007? (MO) 1203.42 1204.5

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_14_7_3_fbc.cnf
MD5SUM4fe2719d54370e06a454523e5441fbad
Bench CategoryCRAFTED (crafted 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 variables24356
Number of clauses347216
Sum of the clauses size1043884
Maximum clause length144
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2118940
Number of clauses of size 3177720
Number of clauses of size 424200
Number of clauses of size 525920
Number of clauses of size over 5436

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  24356                                                |
0.00/0.00	c |  Number of clauses:    347216                                               |
0.29/0.33	c |  Parsing time:         0.31         s                                       |
1.49/1.53	c ============================[ Search Statistics ]==============================
1.49/1.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.49/1.53	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.49/1.53	c ===============================================================================
1.49/1.53	c |         0 |   24352   335120  1007610 |   111706        0    nan |  0.000 % |
1.49/1.56	c |       101 |   24352   335120  1007610 |   122877      101    492 |  0.000 % |
1.69/1.72	c |       251 |   24321   335120  1007610 |   135165      246    249 |  0.160 % |
1.69/1.76	c |       476 |   24284   335120  1007610 |   148681      464    158 |  0.398 % |
1.79/1.82	c |       813 |   24253   335120  1007610 |   163549      793    118 |  0.608 % |
1.89/1.91	c |      1319 |   24242   335120  1007610 |   179904     1295    109 |  0.723 % |
1.99/2.05	c |      2079 |   24242   335120  1007610 |   197895     2055    149 |  0.723 % |
2.19/2.26	c |      3219 |   24162   334497  1006364 |   217684     3187    150 |  0.780 % |
2.49/2.58	c |      4928 |   24162   334497  1006364 |   239453     4896    163 |  0.780 % |
3.39/3.45	c |      7490 |   24158   334497  1006364 |   263398     7457    235 |  0.797 % |
5.98/6.02	c |     11337 |   24154   334449  1006268 |   289738    11294    407 |  0.813 % |
8.29/8.35	c |     17104 |   24144   334449  1006268 |   318712    17060    401 |  0.854 % |
15.48/15.54	c |     25753 |   24144   334449  1006268 |   350583    25709    501 |  0.854 % |
25.48/25.58	c |     38731 |   24144   334416  1006202 |   385641    38684    582 |  0.854 % |
42.76/42.85	c |     58194 |   24144   334416  1006202 |   424205    58147    607 |  0.854 % |
81.33/81.48	c |     87387 |   24144   334416  1006202 |   466626    87340    634 |  0.854 % |
178.67/178.89	c |    131177 |   24144   334416  1006202 |   513289   131130    763 |  0.854 % |
360.28/360.58	c |    196861 |   24144   334416  1006202 |   564618   196814    816 |  0.854 % |
668.84/669.22	c |    295388 |   24140   334400  1006170 |   621079   295331    834 |  0.870 % |

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-1785524-1241915172/watcher-1785524-1241915172 -o /tmp/evaluation-result-1785524-1241915172/solver-1785524-1241915172 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785524-1241915172.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 25406
/proc/meminfo: memFree=1630328/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=2644 CPUtime=0
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 573 0 0 0 0 0 0 0 18 0 1 0 219550060 2707456 559 1992294400 134512640 135048876 4294956208 18446744073709551615 134549237 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 661 561 49 130 0 528 0

[startup+0.0955549 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 25406
/proc/meminfo: memFree=1630328/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=9852 CPUtime=0.08
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 2300 0 0 0 8 0 0 0 18 0 1 0 219550060 10088448 2261 1992294400 134512640 135048876 4294956208 18446744073709551615 134531262 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 2463 2261 50 130 0 2330 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9852

[startup+0.102555 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 25406
/proc/meminfo: memFree=1630328/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=10248 CPUtime=0.09
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 2398 0 0 0 9 0 0 0 18 0 1 0 219550060 10493952 2359 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 2562 2359 50 130 0 2429 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10248

[startup+0.301584 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 25406
/proc/meminfo: memFree=1630328/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=22644 CPUtime=0.29
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 5522 0 0 0 28 1 0 0 19 0 1 0 219550060 23187456 5483 1992294400 134512640 135048876 4294956208 18446744073709551615 134558627 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 5661 5483 50 130 0 5528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22644

[startup+0.701643 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 25406
/proc/meminfo: memFree=1630328/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=25440 CPUtime=0.69
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 6010 0 0 0 68 1 0 0 23 0 1 0 219550060 26050560 5971 1992294400 134512640 135048876 4294956208 18446744073709551615 134534102 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 6360 5971 62 130 0 6227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25440

[startup+1.50176 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25407
/proc/meminfo: memFree=1606640/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=26352 CPUtime=1.49
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 6338 0 0 0 147 2 0 0 25 0 1 0 219550060 26984448 6299 1992294400 134512640 135048876 4294956208 18446744073709551615 134522467 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 6588 6299 62 130 0 6455 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26352

[startup+3.10199 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25407
/proc/meminfo: memFree=1608112/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=24752 CPUtime=3.09
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 6752 0 0 0 307 2 0 0 25 0 1 0 219550060 25346048 5926 1992294400 134512640 135048876 4294956208 18446744073709551615 134548956 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 6188 5926 67 130 0 6055 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24752

[startup+6.30146 s]
/proc/loadavg: 1.09 1.02 1.01 2/65 25407
/proc/meminfo: memFree=1594544/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=39456 CPUtime=6.28
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 10431 0 0 0 625 3 0 0 25 0 1 0 219550060 40402944 9605 1992294400 134512640 135048876 4294956208 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 9864 9605 67 130 0 9731 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 39456

[startup+12.7014 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 25407
/proc/meminfo: memFree=1567600/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=65944 CPUtime=12.68
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 17049 0 0 0 1260 8 0 0 25 0 1 0 219550060 67526656 16223 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 16486 16223 67 130 0 16353 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 65944

[startup+25.5022 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 25407
/proc/meminfo: memFree=1518832/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=114388 CPUtime=25.48
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 29163 0 0 0 2534 14 0 0 25 0 1 0 219550060 117133312 28337 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 28597 28337 67 130 0 28464 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 114388

[startup+51.102 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25407
/proc/meminfo: memFree=1449136/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=183104 CPUtime=51.05
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 46311 0 0 0 5080 25 0 0 25 0 1 0 219550060 187498496 45485 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 45776 45485 67 130 0 45643 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 183104

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25407
/proc/meminfo: memFree=1321008/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=310372 CPUtime=102.22
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 78126 0 0 0 10181 41 0 0 25 0 1 0 219550060 317820928 77300 1992294400 134512640 135048876 4294956208 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 77593 77300 67 130 0 77460 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 310372

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25407
/proc/meminfo: memFree=1207344/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=424008 CPUtime=162.17
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 106525 0 0 0 16158 59 0 0 25 0 1 0 219550060 434184192 105699 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 106002 105699 67 130 0 105869 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 424008

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25407
/proc/meminfo: memFree=1096816/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=534252 CPUtime=222.15
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 134039 0 0 0 22139 76 0 0 25 0 1 0 219550060 547074048 133213 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 133563 133213 67 130 0 133430 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 534252

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25407
/proc/meminfo: memFree=1016048/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=615444 CPUtime=282.11
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 154333 0 0 0 28123 88 0 0 25 0 1 0 219550060 630214656 153507 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 153861 153507 67 130 0 153728 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 615444

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25407
/proc/meminfo: memFree=953520/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=677688 CPUtime=342.09
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 169850 0 0 0 34111 98 0 0 25 0 1 0 219550060 693952512 169024 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 169422 169024 67 130 0 169289 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 677688

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25407
/proc/meminfo: memFree=847792/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=783948 CPUtime=402.07
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 196323 0 0 0 40093 114 0 0 25 0 1 0 219550060 802762752 195497 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 195987 195497 67 130 0 195854 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 783948

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25407
/proc/meminfo: memFree=758640/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=873048 CPUtime=462.04
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 218546 0 0 0 46076 128 0 0 25 0 1 0 219550060 894001152 217720 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 218262 217720 67 130 0 218129 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 873048

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25407
/proc/meminfo: memFree=707440/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=924296 CPUtime=522.01
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 231350 0 0 0 52063 138 0 0 25 0 1 0 219550060 946479104 230524 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 231074 230524 67 130 0 230941 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 924296

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25407
/proc/meminfo: memFree=657712/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=973712 CPUtime=581.98
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 243684 0 0 0 58050 148 0 0 25 0 1 0 219550060 997081088 242858 1992294400 134512640 135048876 4294956208 18446744073709551615 134547226 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 243428 242858 67 130 0 243295 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 973712

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25407
/proc/meminfo: memFree=606768/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=1024328 CPUtime=641.95
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 256240 0 0 0 64037 158 0 0 25 0 1 0 219550060 1048911872 255414 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 256082 255414 67 130 0 255949 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 1024328

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25407
/proc/meminfo: memFree=534320/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=1097436 CPUtime=701.92
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 274498 0 0 0 70022 170 0 0 25 0 1 0 219550060 1123774464 273672 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 274359 273672 67 130 0 274226 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 1097436

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25407
/proc/meminfo: memFree=493808/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=1137792 CPUtime=761.9
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 284429 0 0 0 76012 178 0 0 25 0 1 0 219550060 1165099008 283603 1992294400 134512640 135048876 4294956208 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 284448 283603 67 130 0 284315 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 1137792

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25409
/proc/meminfo: memFree=429616/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=1202640 CPUtime=821.87
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 300612 0 0 0 81998 189 0 0 25 0 1 0 219550060 1231503360 299786 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 300660 299786 67 130 0 300527 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 1202640

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25409
/proc/meminfo: memFree=382320/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=1249256 CPUtime=881.83
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 312231 0 0 0 87985 198 0 0 25 0 1 0 219550060 1279238144 311405 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 312314 311405 67 130 0 312181 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 1249256

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25409
/proc/meminfo: memFree=236528/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=1396308 CPUtime=941.79
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 349003 0 0 0 93964 215 0 0 25 0 1 0 219550060 1429819392 348177 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 349077 348177 67 130 0 348944 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 1396308

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25409
/proc/meminfo: memFree=114288/2055920 swapFree=4114788/4192956
[pid=25406] ppid=25404 vsize=1516968 CPUtime=1001.77
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 379173 0 0 0 99946 231 0 0 25 0 1 0 219550060 1553375232 378347 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 379242 378347 67 130 0 379109 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 1516968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25409
/proc/meminfo: memFree=16048/2055920 swapFree=4128608/4192956
[pid=25406] ppid=25404 vsize=1629932 CPUtime=1061.73
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 407387 0 0 0 105928 245 0 0 25 0 1 0 219550060 1669050368 406561 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 407483 406561 67 130 0 407350 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 1629932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25409
/proc/meminfo: memFree=15728/2055920 swapFree=4179284/4192956
[pid=25406] ppid=25404 vsize=1712280 CPUtime=1121.55
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 427951 0 0 0 111899 256 0 0 25 0 1 0 219550060 1753374720 427125 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 428070 427125 67 130 0 427937 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 1712280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25409
/proc/meminfo: memFree=15536/2055920 swapFree=4179284/4192956
[pid=25406] ppid=25404 vsize=1810936 CPUtime=1181.35
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 452630 0 0 0 117867 268 0 0 25 0 1 0 219550060 1854398464 451804 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/25406/statm: 452734 451804 67 130 0 452601 0
Current children cumulated CPU time (s) 1181.35
Current children cumulated vsize (KiB) 1810936



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1204.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25409
/proc/meminfo: memFree=15024/2055920 swapFree=4179284/4192956
[pid=25406] ppid=25404 vsize=1843304 CPUtime=1203.13
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4194304 460703 0 0 0 120040 273 0 0 25 0 1 0 219550060 1887543296 459877 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/25406/statm: 460826 459877 67 130 0 460693 0
Current children cumulated CPU time (s) 1203.13
Current children cumulated vsize (KiB) 1843304

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

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

[startup+1204.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25410
/proc/meminfo: memFree=1281832/2055920 swapFree=4179284/4192956
[pid=25406] ppid=25404 vsize=0 CPUtime=1203.32
/proc/25406/stat : 25406 (minisat_noasser) R 25404 25406 25369 0 -1 4195332 460703 0 0 0 120040 292 0 0 25 0 1 0 219550060 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/25406/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1203.32
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1204.5
CPU time (s): 1203.42
CPU user time (s): 1200.4
CPU system time (s): 3.02054
CPU usage (%): 99.9107
Max. virtual memory (cumulated for all children) (KiB): 1843304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.4
system time used= 3.02054
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460703
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= 4040

runsolver used 1.07883 second user time and 3.3145 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-10 02:26:13
IDJOB=1785524
IDBENCH=70932
IDSOLVER=639
FILE ID=node30/1785524-1241915172
PBS_JOBID= 9264877
Free space on /tmp= 66252 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_14_7_3_fbc.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785524-1241915172/watcher-1785524-1241915172 -o /tmp/evaluation-result-1785524-1241915172/solver-1785524-1241915172 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785524-1241915172.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4fe2719d54370e06a454523e5441fbad
RANDOM SEED=1293054386

node30.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		: 3000.265
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		: 3000.265
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:      2055920 kB
MemFree:       1630872 kB
Buffers:         52844 kB
Cached:         235556 kB
SwapCached:      72544 kB
Active:         121128 kB
Inactive:       241724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630872 kB
SwapTotal:     4192956 kB
SwapFree:      4114788 kB
Dirty:            8744 kB
Writeback:           0 kB
Mapped:          13920 kB
Slab:            48324 kB
Committed_AS:   808764 kB
PageTables:       1356 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= 66252 MiB
End job on node30 at 2009-05-10 02:46:19