Trace number 1774662

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 10000.2 10003.1

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5p0.cnf
MD5SUM5588dd996576f939b8ae497437078705
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1432.19
Satisfiable
(Un)Satisfiability was proved
Number of variables225296
Number of clauses1192799
Sum of the clauses size2872868
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2852883
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
1.79/1.85	c |  Number of variables:        225296                                         |
1.79/1.85	c |  Number of clauses:         1180566                                         |
1.79/1.85	c |  Parse time:                   1.72 s                                       |
4.69/4.76	c |  Simplification time:          2.86 s                                       |
4.69/4.76	c |                                                                             |
4.69/4.76	c ============================[ Search Statistics ]==============================
4.69/4.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.69/4.76	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.69/4.76	c ===============================================================================
5.08/5.14	c |       100 |  115273   804023  2226572 |   294808       92     55 | 23.341 % |
5.38/5.46	c |       250 |  114819   804023  2226572 |   324289      240     54 | 23.543 % |
5.88/5.94	c |       475 |  112864   804023  2226572 |   356718      460     63 | 24.411 % |
6.48/6.57	c |       812 |  107947   741309  2068586 |   392390      774     58 | 26.593 % |
7.49/7.60	c |      1318 |  104091   701263  1968082 |   431629     1248     58 | 28.305 % |
8.69/8.76	c |      2077 |  100875   684571  1925438 |   474791     1988     68 | 29.732 % |
9.58/9.66	c |      3216 |   98191   655094  1847843 |   522271     3096     76 | 30.923 % |
11.58/11.67	c |      4924 |   96402   638207  1802605 |   574498     4734     82 | 31.717 % |
14.18/14.27	c |      7486 |   94060   611170  1728785 |   631948     7163     90 | 32.757 % |
18.58/18.66	c |     11330 |   91958   594595  1687175 |   695142    10923     93 | 33.690 % |
23.68/23.78	c |     17096 |   87982   586317  1664860 |   764657    16624    104 | 35.455 % |
31.68/31.70	c |     25745 |   85078   540742  1543971 |   841122    25040    114 | 36.744 % |
43.16/43.28	c |     38719 |   83703   525428  1503589 |   925235    37681    134 | 37.354 % |
62.46/62.55	c |     58180 |   81957   513344  1470612 |  1017758    56912    159 | 38.129 % |
93.75/93.84	c |     87372 |   80736   492941  1416412 |  1119534    85366    183 | 38.671 % |
147.64/147.77	c |    131161 |   79452   485252  1397478 |  1231487   127777    198 | 39.241 % |
240.02/240.19	c |    196845 |   77251   456938  1318648 |  1354636   188917    208 | 40.218 % |
401.28/401.45	c |    295371 |   75602   436686  1263056 |  1490100   284221    233 | 40.950 % |
721.20/721.42	c |    443160 |   74728   429955  1245122 |  1639110   430110    254 | 41.338 % |
1354.74/1355.17	c |    664843 |   73611   423484  1228207 |  1803021   646432    278 | 41.833 % |

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-1774662-1241220312/watcher-1774662-1241220312 -o /tmp/evaluation-result-1774662-1241220312/solver-1774662-1241220312 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1774662-1241220312.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.95 0.97 0.99 3/65 28111
/proc/meminfo: memFree=1408848/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=8188 CPUtime=0
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 523 0 0 0 0 0 0 0 20 0 1 0 150065051 8384512 507 1992294400 4194304 5092341 548682068848 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 2047 516 63 219 0 1825 0

[startup+0.0395199 s]
/proc/loadavg: 0.95 0.97 0.99 3/65 28111
/proc/meminfo: memFree=1408848/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=17044 CPUtime=0.03
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 2492 0 0 0 3 0 0 0 20 0 1 0 150065051 17453056 2450 1992294400 4194304 5092341 548682068848 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 4261 2451 63 219 0 4039 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17044

[startup+0.101524 s]
/proc/loadavg: 0.95 0.97 0.99 3/65 28111
/proc/meminfo: memFree=1408848/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=30012 CPUtime=0.09
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 5358 0 0 0 7 2 0 0 20 0 1 0 150065051 30732288 5301 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 7503 5302 63 219 0 7281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30012

[startup+0.301542 s]
/proc/loadavg: 0.95 0.97 0.99 3/65 28111
/proc/meminfo: memFree=1408848/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=41736 CPUtime=0.29
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 9280 0 0 0 26 3 0 0 22 0 1 0 150065051 42737664 8894 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 10434 8895 63 219 0 10212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41736

[startup+0.701578 s]
/proc/loadavg: 0.95 0.97 0.99 3/65 28111
/proc/meminfo: memFree=1408848/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=54012 CPUtime=0.69
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 13111 0 0 0 63 6 0 0 25 0 1 0 150065051 55308288 12218 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 13503 12218 63 219 0 13281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54012

[startup+1.50165 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1353032/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=79788 CPUtime=1.49
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 19983 0 0 0 140 9 0 0 25 0 1 0 150065051 81702912 17950 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 19947 17951 63 219 0 19725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79788

[startup+3.10181 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1310664/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=115892 CPUtime=3.09
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 29218 0 0 0 294 15 0 0 25 0 1 0 150065051 118673408 26159 1992294400 4194304 5092341 548682068848 18446744073709551615 4235442 0 0 4096 3 0 0 0 17 0 0 0
/proc/28111/statm: 28973 26159 87 219 0 28751 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115892

[startup+6.3011 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1321224/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=98876 CPUtime=6.28
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 34567 0 0 0 611 17 0 0 25 0 1 0 150065051 101249024 21992 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 24719 21992 102 219 0 24497 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 98876

[startup+12.7017 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1319624/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=98876 CPUtime=12.68
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 35042 0 0 0 1250 18 0 0 25 0 1 0 150065051 101249024 22467 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 24719 22467 103 219 0 24497 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 98876

[startup+25.5019 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1313416/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=107636 CPUtime=25.48
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 36550 0 0 0 2528 20 0 0 25 0 1 0 150065051 110219264 23975 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 26909 23975 103 219 0 26687 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 107636

[startup+51.1013 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1294280/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=120772 CPUtime=51.06
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 41367 0 0 0 5081 25 0 0 25 0 1 0 150065051 123670528 28792 1992294400 4194304 5092341 548682068848 18446744073709551615 4241876 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 30193 28792 103 219 0 29971 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 120772

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1251336/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=170040 CPUtime=102.26
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 52025 0 0 0 10191 35 0 0 25 0 1 0 150065051 174120960 39450 1992294400 4194304 5092341 548682068848 18446744073709551615 4248686 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 42510 39450 103 219 0 42288 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 170040

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1211976/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=214384 CPUtime=162.24
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 61936 0 0 0 16180 44 0 0 25 0 1 0 150065051 219529216 49361 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 53596 49361 103 219 0 53374 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 214384

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1170312/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=283760 CPUtime=222.22
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 72273 0 0 0 22168 54 0 0 25 0 1 0 150065051 290570240 59698 1992294400 4194304 5092341 548682068848 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 70940 59698 103 219 0 70718 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 283760

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1118344/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=386904 CPUtime=282.21
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 85330 0 0 0 28155 66 0 0 25 0 1 0 150065051 396189696 72755 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 96726 72755 103 219 0 96504 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 386904

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1078280/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=390244 CPUtime=342.19
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 95205 0 0 0 34144 75 0 0 25 0 1 0 150065051 399609856 82630 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 97561 82630 103 219 0 97339 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 390244

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1039496/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=392896 CPUtime=402.17
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 105011 0 0 0 40132 85 0 0 25 0 1 0 150065051 402325504 92436 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 98224 92436 103 219 0 98002 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 392896

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28112
/proc/meminfo: memFree=1000904/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=547032 CPUtime=462.17
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 114488 0 0 0 46120 97 0 0 25 0 1 0 150065051 560160768 101913 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 136758 101913 103 219 0 136536 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 547032

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28112
/proc/meminfo: memFree=968392/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=548484 CPUtime=522.15
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 122683 0 0 0 52111 104 0 0 25 0 1 0 150065051 561647616 110108 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 137121 110108 103 219 0 136899 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 548484

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28112
/proc/meminfo: memFree=934088/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=550852 CPUtime=582.14
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 131186 0 0 0 58101 113 0 0 25 0 1 0 150065051 564072448 118611 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 137713 118611 103 219 0 137491 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 550852

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28112
/proc/meminfo: memFree=902472/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=553312 CPUtime=642.13
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 139031 0 0 0 64092 121 0 0 25 0 1 0 150065051 566591488 126456 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 138328 126456 103 219 0 138106 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 553312

[startup+702.301 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28130
/proc/meminfo: memFree=255368/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9100.02
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 909710 292 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265764 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9100.02
Current children cumulated vsize (KiB) 1158576

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28130
/proc/meminfo: memFree=255368/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9160.01
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 915709 292 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265764 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9160.01
Current children cumulated vsize (KiB) 1158576

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28130
/proc/meminfo: memFree=255304/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9220
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 921708 292 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9220
Current children cumulated vsize (KiB) 1158576

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28130
/proc/meminfo: memFree=255304/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9279.98
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 927706 292 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265784 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9279.98
Current children cumulated vsize (KiB) 1158576

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28130
/proc/meminfo: memFree=255304/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9339.97
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 933705 292 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265781 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9339.97
Current children cumulated vsize (KiB) 1158576

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28136
/proc/meminfo: memFree=255232/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9399.94
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 939702 292 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265784 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9399.94
Current children cumulated vsize (KiB) 1158576

[startup+9462.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 28624
/proc/meminfo: memFree=199352/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9459.56
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 945661 295 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265784 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9459.56
Current children cumulated vsize (KiB) 1158576

[startup+9522.3 s]
/proc/loadavg: 1.04 1.03 1.01 2/66 28624
/proc/meminfo: memFree=199480/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9519.54
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 951659 295 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265766 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9519.54
Current children cumulated vsize (KiB) 1158576

[startup+9582.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 28624
/proc/meminfo: memFree=199608/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9579.52
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 957657 295 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9579.52
Current children cumulated vsize (KiB) 1158576

[startup+9642.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28624
/proc/meminfo: memFree=199608/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9639.51
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 963656 295 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9639.51
Current children cumulated vsize (KiB) 1158576

[startup+9702.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28624
/proc/meminfo: memFree=199608/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9699.49
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 969654 295 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265764 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9699.49
Current children cumulated vsize (KiB) 1158576

[startup+9762.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28624
/proc/meminfo: memFree=199624/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9759.48
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 975653 295 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265781 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9759.48
Current children cumulated vsize (KiB) 1158576

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28624
/proc/meminfo: memFree=199624/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9819.46
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 981651 295 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265784 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9819.46
Current children cumulated vsize (KiB) 1158576

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28624
/proc/meminfo: memFree=199624/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9879.45
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 987650 295 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265774 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9879.45
Current children cumulated vsize (KiB) 1158576

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28624
/proc/meminfo: memFree=199688/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9939.43
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 993648 295 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265779 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9939.43
Current children cumulated vsize (KiB) 1158576

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28624
/proc/meminfo: memFree=199688/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=9999.42
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 999647 295 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265774 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 9999.42
Current children cumulated vsize (KiB) 1158576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28624
/proc/meminfo: memFree=199688/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=1158576 CPUtime=10000
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4194304 300159 0 0 0 999707 295 0 0 25 0 1 0 150065051 1186381824 287584 1992294400 4194304 5092341 548682068848 18446744073709551615 4265760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 289644 287584 103 219 0 289422 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1158576

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

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

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28624
/proc/meminfo: memFree=199688/2055920 swapFree=4181396/4192956
[pid=28111] ppid=28109 vsize=0 CPUtime=10000.1
/proc/28111/stat : 28111 (minisat) R 28109 28111 28047 0 -1 4195332 300159 0 0 0 999707 305 0 0 25 0 1 0 150065051 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/28111/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.1
CPU time (s): 10000.2
CPU user time (s): 9997.08
CPU system time (s): 3.12352
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 1158576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.08
system time used= 3.12352
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 300159
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= 19938

runsolver used 10.5914 second user time and 23.1885 second system time

The end

Launcher Data 

Begin job on node8 at 2009-05-02 01:25:13
IDJOB=1774662
IDBENCH=70985
IDSOLVER=608
FILE ID=node8/1774662-1241220312
PBS_JOBID= 9224766
Free space on /tmp= 65920 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5p0.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774662-1241220312/watcher-1774662-1241220312 -o /tmp/evaluation-result-1774662-1241220312/solver-1774662-1241220312 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1774662-1241220312.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5588dd996576f939b8ae497437078705
RANDOM SEED=1440811937

node8.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		: 3000.238
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		: 3000.238
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:       1409328 kB
Buffers:         61496 kB
Cached:         503864 kB
SwapCached:       5024 kB
Active:          43712 kB
Inactive:       530532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409328 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:           23324 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            58116 kB
Committed_AS:   778600 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65920 MiB
End job on node8 at 2009-05-02 04:11:58