Trace number 1589944

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
minisat2-simp 070721? (TO) 1200.16 1200.78

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5p0.cnf
MD5SUM5588dd996576f939b8ae497437078705
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  225296                                               |
0.00/0.00	|  Number of clauses:    1192799                                              |
1.99/2.02	|  Parsing time:         1.89         s                                       |
4.99/5.04	============================[ Search Statistics ]==============================
4.99/5.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.99/5.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.99/5.04	===============================================================================
4.99/5.04	|         0 |  121016   804013  2226528 |   268004        0    nan |  0.000 % |
5.68/5.72	|       101 |  120604   804013  2226528 |   294804       89     49 | 22.428 % |
5.88/5.93	|       255 |  120550   804013  2226528 |   324285      241     72 | 22.940 % |
6.18/6.28	|       480 |  120436   804013  2226528 |   356713      464     70 | 22.975 % |
6.48/6.51	|       818 |  120371   804013  2226528 |   392385      801     64 | 23.406 % |
6.88/6.94	|      1324 |  120319   804013  2226528 |   431623     1306     80 | 23.446 % |
7.78/7.81	|      2083 |  114443   756293  2104677 |   474786     2050     93 | 23.709 % |
8.98/9.03	|      3223 |  114188   756293  2104677 |   522264     3186     97 | 23.924 % |
10.98/11.08	|      4931 |  113140   752335  2094387 |   574491     4873    103 | 26.137 % |
14.98/15.03	|      7493 |  103978   685453  1922559 |   631940     7349     97 | 28.369 % |
19.88/19.90	|     11338 |  103286   678219  1902940 |   695134    11022     98 | 29.440 % |
28.37/28.43	|     17104 |  100556   654813  1840848 |   764647    16746    115 | 30.549 % |
41.15/41.25	|     25753 |   87980   556011  1584487 |   841112    25128    124 | 35.483 % |
59.55/59.63	|     38729 |   85299   539270  1541986 |   925223    37918    118 | 36.675 % |
89.43/89.52	|     58193 |   84972   536570  1534872 |  1017746    57313    133 | 36.800 % |
151.80/151.94	|     87387 |   84586   533059  1525596 |  1119520    86268    156 | 36.969 % |
273.14/273.32	|    131176 |   82705   520222  1492050 |  1231472   128366    181 | 37.891 % |
475.64/475.91	|    196860 |   80653   490041  1408362 |  1354619   188937    206 | 38.809 % |
810.27/810.78	|    295390 |   78472   465954  1342295 |  1490081   279729    239 | 39.686 % |

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-1589944-1239114017/watcher-1589944-1239114017 -o /tmp/evaluation-result-1589944-1239114017/solver-1589944-1239114017 -C 1200 -W 1800 -M 1800 --output-limit 1,15 minisat_static HOME/instance-1589944-1239114017.cnf 

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
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: 1.03 1.02 1.00 3/73 26012
/proc/meminfo: memFree=1791280/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=3000 CPUtime=0
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 592 0 0 0 0 0 0 0 18 0 1 0 1184066867 3072000 577 1992294400 134512640 135243866 4294956256 18446744073709551615 134527666 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 750 578 65 178 0 570 0

[startup+0.0266199 s]
/proc/loadavg: 1.03 1.02 1.00 3/73 26012
/proc/meminfo: memFree=1791280/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=8612 CPUtime=0.01
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 1992 0 0 0 1 0 0 0 18 0 1 0 1184066867 8818688 1954 1992294400 134512640 135243866 4294956256 18446744073709551615 134553504 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 2153 1955 65 178 0 1973 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8612

[startup+0.101633 s]
/proc/loadavg: 1.03 1.02 1.00 3/73 26012
/proc/meminfo: memFree=1791280/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=24784 CPUtime=0.09
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 5456 0 0 0 7 2 0 0 18 0 1 0 1184066867 25378816 5418 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 6196 5419 65 178 0 6016 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24784

[startup+0.301669 s]
/proc/loadavg: 1.03 1.02 1.00 3/73 26012
/proc/meminfo: memFree=1791280/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=35320 CPUtime=0.29
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 8062 0 0 0 26 3 0 0 19 0 1 0 1184066867 36167680 8024 1992294400 134512640 135243866 4294956256 18446744073709551615 134538314 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 8830 8024 65 178 0 8650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35320

[startup+0.702764 s]
/proc/loadavg: 1.03 1.02 1.00 3/73 26012
/proc/meminfo: memFree=1791280/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=46320 CPUtime=0.69
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 10740 0 0 0 65 4 0 0 23 0 1 0 1184066867 47431680 10702 1992294400 134512640 135243866 4294956256 18446744073709551615 134770158 0 0 4096 3 0 0 0 17 1 0 0
/proc/26012/statm: 11580 10702 65 178 0 11400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46320

[startup+1.5019 s]
/proc/loadavg: 1.03 1.02 1.00 2/74 26013
/proc/meminfo: memFree=1738344/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=69360 CPUtime=1.48
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 16052 0 0 0 140 8 0 0 25 0 1 0 1184066867 71024640 16014 1992294400 134512640 135243866 4294956256 18446744073709551615 134754347 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 17340 16014 65 178 0 17160 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 69360

[startup+3.10121 s]
/proc/loadavg: 1.03 1.02 1.00 2/74 26013
/proc/meminfo: memFree=1699304/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=104284 CPUtime=3.08
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 24016 0 0 0 295 13 0 0 25 0 1 0 1184066867 106786816 23978 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 26071 23978 80 178 0 25891 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 104284

[startup+6.30282 s]
/proc/loadavg: 1.10 1.04 1.01 2/74 26013
/proc/meminfo: memFree=1689128/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=106560 CPUtime=6.28
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 29272 0 0 0 612 16 0 0 25 0 1 0 1184066867 109117440 25292 1992294400 134512640 135243866 4294956256 18446744073709551615 134555976 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 26640 25292 87 178 0 26460 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 106560

[startup+12.7011 s]
/proc/loadavg: 1.18 1.05 1.01 2/74 26013
/proc/meminfo: memFree=1689832/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=106560 CPUtime=12.68
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 29272 0 0 0 1251 17 0 0 25 0 1 0 1184066867 109117440 25292 1992294400 134512640 135243866 4294956256 18446744073709551615 134556083 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 26640 25292 87 178 0 26460 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 106560

[startup+25.5015 s]
/proc/loadavg: 1.14 1.05 1.01 2/74 26013
/proc/meminfo: memFree=1690024/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=106828 CPUtime=25.47
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 29276 0 0 0 2530 17 0 0 25 0 1 0 1184066867 109391872 25296 1992294400 134512640 135243866 4294956256 18446744073709551615 134558496 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 26707 25296 87 178 0 26527 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 106828

[startup+51.1014 s]
/proc/loadavg: 1.16 1.06 1.01 2/74 26013
/proc/meminfo: memFree=1690216/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=107096 CPUtime=51.05
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 29293 0 0 0 5088 17 0 0 25 0 1 0 1184066867 109666304 25313 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 26774 25313 87 178 0 26594 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 107096

[startup+102.306 s]
/proc/loadavg: 1.14 1.07 1.01 2/74 26013
/proc/meminfo: memFree=1672680/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=124684 CPUtime=102.23
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 33709 0 0 0 10201 22 0 0 25 0 1 0 1184066867 127676416 29729 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 31171 29729 87 178 0 30991 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 124684

[startup+162.302 s]
/proc/loadavg: 1.12 1.07 1.01 2/74 26013
/proc/meminfo: memFree=1649448/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=147936 CPUtime=162.2
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 39544 0 0 0 16191 29 0 0 25 0 1 0 1184066867 151486464 35564 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 36984 35564 87 178 0 36804 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 147936

[startup+222.301 s]
/proc/loadavg: 1.10 1.07 1.01 2/74 26013
/proc/meminfo: memFree=1631912/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=165304 CPUtime=222.16
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 43875 0 0 0 22183 33 0 0 25 0 1 0 1184066867 169271296 39895 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 41326 39895 87 178 0 41146 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 165304

[startup+282.302 s]
/proc/loadavg: 1.09 1.07 1.01 2/74 26013
/proc/meminfo: memFree=1610856/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=186592 CPUtime=282.13
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 49201 0 0 0 28174 39 0 0 25 0 1 0 1184066867 191070208 45221 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 46648 45221 87 178 0 46468 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 186592

[startup+342.301 s]
/proc/loadavg: 1.08 1.07 1.01 2/74 26013
/proc/meminfo: memFree=1591144/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=206164 CPUtime=342.1
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 54040 0 0 0 34166 44 0 0 25 0 1 0 1184066867 211111936 50060 1992294400 134512640 135243866 4294956256 18446744073709551615 134555662 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 51541 50060 87 178 0 51361 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 206164

[startup+402.302 s]
/proc/loadavg: 1.08 1.07 1.01 2/74 26013
/proc/meminfo: memFree=1572328/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=224664 CPUtime=402.07
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 58685 0 0 0 40158 49 0 0 25 0 1 0 1184066867 230055936 54705 1992294400 134512640 135243866 4294956256 18446744073709551615 134558741 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 56166 54705 87 178 0 55986 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 224664

[startup+462.301 s]
/proc/loadavg: 1.11 1.08 1.02 2/74 26013
/proc/meminfo: memFree=1553576/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=243420 CPUtime=462.04
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 63401 0 0 0 46151 53 0 0 25 0 1 0 1184066867 249262080 59421 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 60855 59421 87 178 0 60675 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 243420

[startup+522.302 s]
/proc/loadavg: 1.08 1.08 1.01 2/74 26013
/proc/meminfo: memFree=1537832/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=259560 CPUtime=522.01
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 67442 0 0 0 52144 57 0 0 25 0 1 0 1184066867 265789440 63462 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 64890 63462 87 178 0 64710 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 259560

[startup+582.301 s]
/proc/loadavg: 1.06 1.08 1.01 2/74 26013
/proc/meminfo: memFree=1513192/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=284012 CPUtime=581.98
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 73460 0 0 0 58135 63 0 0 25 0 1 0 1184066867 290828288 69480 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 71003 69480 87 178 0 70823 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 284012

[startup+642.302 s]
/proc/loadavg: 1.09 1.09 1.02 2/74 26013
/proc/meminfo: memFree=1491752/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=305264 CPUtime=641.95
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 78778 0 0 0 64126 69 0 0 25 0 1 0 1184066867 312590336 74798 1992294400 134512640 135243866 4294956256 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 76316 74798 87 178 0 76136 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 305264

[startup+702.302 s]
/proc/loadavg: 1.14 1.10 1.02 2/74 26013
/proc/meminfo: memFree=1474216/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=322848 CPUtime=701.93
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 83191 0 0 0 70118 75 0 0 25 0 1 0 1184066867 330596352 79211 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 80712 79211 87 178 0 80532 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 322848

[startup+762.307 s]
/proc/loadavg: 1.24 1.14 1.04 2/74 26013
/proc/meminfo: memFree=1450728/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=346108 CPUtime=761.89
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 89027 0 0 0 76108 81 0 0 25 0 1 0 1184066867 354414592 85047 1992294400 134512640 135243866 4294956256 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 86527 85047 87 178 0 86347 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 346108

[startup+822.301 s]
/proc/loadavg: 1.15 1.13 1.04 2/74 26013
/proc/meminfo: memFree=1431336/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=365384 CPUtime=821.86
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 93861 0 0 0 82101 85 0 0 25 0 1 0 1184066867 374153216 89881 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 91346 89881 87 178 0 91166 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 365384

[startup+882.302 s]
/proc/loadavg: 1.15 1.13 1.04 2/74 26013
/proc/meminfo: memFree=1412264/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=384264 CPUtime=881.84
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 98608 0 0 0 88093 91 0 0 25 0 1 0 1184066867 393486336 94628 1992294400 134512640 135243866 4294956256 18446744073709551615 134558479 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 96066 94628 87 178 0 95886 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 384264

[startup+942.301 s]
/proc/loadavg: 1.05 1.10 1.04 2/74 26013
/proc/meminfo: memFree=1392552/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=404936 CPUtime=941.8
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 103613 0 0 0 94085 95 0 0 25 0 1 0 1184066867 414654464 99633 1992294400 134512640 135243866 4294956256 18446744073709551615 134555654 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 101234 99633 87 178 0 101054 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 404936

[startup+1002.3 s]
/proc/loadavg: 1.02 1.08 1.03 2/74 26013
/proc/meminfo: memFree=1377000/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=419912 CPUtime=1001.77
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 107390 0 0 0 100078 99 0 0 25 0 1 0 1184066867 429989888 103410 1992294400 134512640 135243866 4294956256 18446744073709551615 134567865 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 104978 103410 87 178 0 104798 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 419912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.06 1.03 2/74 26013
/proc/meminfo: memFree=1360616/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=436328 CPUtime=1061.74
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 111498 0 0 0 106070 104 0 0 25 0 1 0 1184066867 446799872 107518 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 109082 107518 87 178 0 108902 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 436328

[startup+1122.3 s]
/proc/loadavg: 1.00 1.05 1.02 2/74 26013
/proc/meminfo: memFree=1337768/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=459056 CPUtime=1121.7
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 117196 0 0 0 112061 109 0 0 25 0 1 0 1184066867 470073344 113216 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 114764 113216 87 178 0 114584 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 459056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/74 26013
/proc/meminfo: memFree=1326504/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=470340 CPUtime=1181.68
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 120027 0 0 0 118056 112 0 0 25 0 1 0 1184066867 481628160 116047 1992294400 134512640 135243866 4294956256 18446744073709551615 134556083 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 117585 116047 87 178 0 117405 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 470340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.04 1.01 2/74 26013
/proc/meminfo: memFree=1321128/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=475488 CPUtime=1200.07
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 121318 0 0 0 119894 113 0 0 25 0 1 0 1184066867 486899712 117338 1992294400 134512640 135243866 4294956256 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 118872 117338 87 178 0 118692 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 475488

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.04 1.01 2/74 26013
/proc/meminfo: memFree=1321128/2055920 swapFree=4173932/4192956
[pid=26012] ppid=26010 vsize=475488 CPUtime=1200.07
/proc/26012/stat : 26012 (minisat_static) R 26010 26012 25914 0 -1 4194304 121318 0 0 0 119894 113 0 0 25 0 1 0 1184066867 486899712 117338 1992294400 134512640 135243866 4294956256 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 0 0 0
/proc/26012/statm: 118872 117338 87 178 0 118692 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 475488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.78
CPU time (s): 1200.16
CPU user time (s): 1198.95
CPU system time (s): 1.21081
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 475488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.21081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121318
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= 4976

runsolver used 1.00085 second user time and 3.37949 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-07 16:20:19
IDJOB=1589944
IDBENCH=70985
IDSOLVER=568
FILE ID=node76/1589944-1239114017
PBS_JOBID= 9110817
Free space on /tmp= 66428 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5p0.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1589944-1239114017/watcher-1589944-1239114017 -o /tmp/evaluation-result-1589944-1239114017/solver-1589944-1239114017 -C 1200 -W 1800 -M 1800 --output-limit 1,15  minisat_static HOME/instance-1589944-1239114017.cnf

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

MD5SUM BENCH= 5588dd996576f939b8ae497437078705
RANDOM SEED=455526054

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		: 3000.259
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		: 3000.259
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:       1791696 kB
Buffers:         38052 kB
Cached:         144116 kB
SwapCached:      10680 kB
Active:          59044 kB
Inactive:       135388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791696 kB
SwapTotal:     4192956 kB
SwapFree:      4173932 kB
Dirty:           23228 kB
Writeback:           0 kB
Mapped:          18140 kB
Slab:            54884 kB
Committed_AS:  3286932 kB
PageTables:       2048 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= 66428 MiB
End job on node76 at 2009-04-07 16:40:21