Trace number 309350

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, and are wall clock time (not CPU 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
minimarch 2007-02-08? (TO) 1200.02 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S1346268409-03-UNSAT.cnf
MD5SUM29ca8cedaef0d9dfd8a1bc9050403900
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1157.46
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of 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:  990                                                  |
0.00/0.00	|  Number of clauses:    3582                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |     907     3449    10310 |     1149        0    nan |  0.000 % |
0.00/0.02	|       100 |     907     3449    10310 |     1264      100     21 |  0.000 % |
0.00/0.03	|       250 |     907     3449    10310 |     1391      250     22 |  0.001 % |
0.00/0.04	|       475 |     907     3449    10310 |     1530      475     20 |  0.000 % |
0.00/0.06	|       812 |     907     3449    10310 |     1683      812     20 |  0.001 % |
0.00/0.09	|      1318 |     907     3449    10310 |     1851     1318     21 |  0.000 % |
0.10/0.14	|      2079 |     907     3449    10310 |     2036     1095     21 |  0.000 % |
0.20/0.22	|      3218 |     907     3449    10310 |     2240     1172     18 |  0.000 % |
0.30/0.34	|      4926 |     907     3449    10310 |     2464     1709     21 |  0.000 % |
0.51/0.54	|      7488 |     907     3449    10310 |     2710     1711     20 |  0.000 % |
0.81/0.85	|     11332 |     907     3449    10310 |     2981     2754     18 |  0.000 % |
1.23/1.32	|     17098 |     907     3449    10310 |     3280     2396     20 |  0.000 % |
1.94/2.04	|     25747 |     907     3449    10310 |     3608     2610     21 |  0.000 % |
3.17/3.18	|     38721 |     907     3449    10310 |     3968     2605     18 |  0.000 % |
4.91/5.02	|     58182 |     907     3449    10310 |     4365     3707     21 |  0.000 % |
7.78/7.86	|     87374 |     907     3449    10310 |     4802     3896     21 |  0.000 % |
12.28/12.31	|    131163 |     907     3449    10310 |     5282     3521     24 |  0.000 % |
18.73/18.84	|    196849 |     907     3449    10310 |     5810     4801     19 |  0.000 % |
29.17/29.19	|    295376 |     907     3449    10310 |     6392     3135     19 |  0.000 % |
45.55/45.59	|    443165 |     907     3449    10310 |     7031     4928     22 |  0.000 % |
70.74/70.84	|    664848 |     907     3449    10310 |     7734     6216     20 |  0.001 % |
110.16/110.30	|    997374 |     907     3449    10310 |     8507     6266     22 |  0.000 % |
171.79/171.86	|   1496162 |     907     3449    10310 |     9358     7076     21 |  0.000 % |
271.51/271.63	|   2244344 |     907     3449    10310 |    10294     9070     22 |  0.000 % |
429.28/429.43	|   3366618 |     907     3449    10310 |    11323     9564     24 |  0.000 % |
671.41/671.69	|   5050029 |     907     3449    10310 |    12456     9094     21 |  0.000 % |
1058.62/1059.01	|   7575146 |     907     3449    10310 |    13701     7854     22 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-309350-1172539732 -o ROOT/results/node70/solver-309350-1172539732 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309350-1172539732/minimarch /tmp/evaluation/309350-1172539732/instance-309350-1172539732.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/64 12464
/proc/meminfo: memFree=1896016/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=2000 CPUtime=0
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 236773950 2048000 151 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 500 152 51 132 0 365 0

[startup+0.106951 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12464
/proc/meminfo: memFree=1896016/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=2108 CPUtime=0.1
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 219 0 0 0 10 0 0 0 18 0 1 0 236773950 2158592 203 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 527 203 66 132 0 392 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2108

[startup+0.515024 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12464
/proc/meminfo: memFree=1896016/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=2372 CPUtime=0.51
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 265 0 0 0 51 0 0 0 21 0 1 0 236773950 2428928 249 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 593 249 66 132 0 458 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2372

[startup+1.33617 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1895240/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=2372 CPUtime=1.33
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 293 0 0 0 133 0 0 0 25 0 1 0 236773950 2428928 277 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551319 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 593 277 66 132 0 458 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2372

[startup+2.97347 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1894920/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=2636 CPUtime=2.97
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 332 0 0 0 297 0 0 0 25 0 1 0 236773950 2699264 316 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 659 316 66 132 0 524 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2636

[startup+6.25006 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1894536/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=2900 CPUtime=6.24
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 409 0 0 0 624 0 0 0 25 0 1 0 236773950 2969600 393 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 725 393 66 132 0 590 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2900

[startup+12.7072 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1894152/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=3164 CPUtime=12.69
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 477 0 0 0 1269 0 0 0 25 0 1 0 236773950 3239936 461 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553547 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 791 461 66 132 0 656 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3164

[startup+25.6086 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1893960/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=3428 CPUtime=25.59
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 534 0 0 0 2559 0 0 0 25 0 1 0 236773950 3510272 518 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 857 518 66 132 0 722 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 3428

[startup+51.2152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1893512/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=3824 CPUtime=51.18
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 655 0 0 0 5118 0 0 0 25 0 1 0 236773950 3915776 639 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 956 639 66 132 0 821 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 3824

[startup+102.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1892872/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=4480 CPUtime=102.38
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 808 0 0 0 10237 1 0 0 25 0 1 0 236773950 4587520 792 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1120 792 66 132 0 985 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 4480

[startup+162.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1892296/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=5008 CPUtime=162.38
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 942 0 0 0 16237 1 0 0 25 0 1 0 236773950 5128192 926 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557684 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1252 926 66 132 0 1117 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 5008

[startup+222.453 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1891656/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=5668 CPUtime=222.37
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1087 0 0 0 22236 1 0 0 25 0 1 0 236773950 5804032 1071 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1417 1071 66 132 0 1282 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 5668

[startup+282.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1891336/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=5932 CPUtime=282.36
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1165 0 0 0 28235 1 0 0 25 0 1 0 236773950 6074368 1149 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557374 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1483 1149 66 132 0 1348 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 5932

[startup+342.485 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 12465
/proc/meminfo: memFree=1890824/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=6332 CPUtime=342.36
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1276 0 0 0 34234 2 0 0 25 0 1 0 236773950 6483968 1260 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1583 1260 66 132 0 1448 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 6332

[startup+402.498 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12465
/proc/meminfo: memFree=1890568/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=6580 CPUtime=402.35
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1344 0 0 0 40233 2 0 0 25 0 1 0 236773950 6737920 1328 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1645 1328 66 132 0 1510 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 6580

[startup+462.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1890312/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=6844 CPUtime=462.35
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1402 0 0 0 46233 2 0 0 25 0 1 0 236773950 7008256 1386 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1711 1386 66 132 0 1576 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 6844

[startup+522.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1890056/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=7112 CPUtime=522.34
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1460 0 0 0 52232 2 0 0 25 0 1 0 236773950 7282688 1444 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1778 1444 66 132 0 1643 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 7112

[startup+582.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1889992/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=7244 CPUtime=582.34
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1492 0 0 0 58232 2 0 0 25 0 1 0 236773950 7417856 1476 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1811 1476 66 132 0 1676 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 7244

[startup+642.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1889736/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=7376 CPUtime=642.33
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1545 0 0 0 64231 2 0 0 25 0 1 0 236773950 7553024 1529 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1844 1529 66 132 0 1709 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 7376

[startup+702.575 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1889608/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=7572 CPUtime=702.33
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1586 0 0 0 70231 2 0 0 25 0 1 0 236773950 7753728 1570 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1893 1570 66 132 0 1758 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 7572

[startup+762.585 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1889288/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=7972 CPUtime=762.32
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1671 0 0 0 76230 2 0 0 25 0 1 0 236773950 8163328 1655 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 1993 1655 66 132 0 1858 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 7972

[startup+822.602 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 12465
/proc/meminfo: memFree=1889032/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=8116 CPUtime=822.31
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1720 0 0 0 82229 2 0 0 25 0 1 0 236773950 8310784 1704 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 2029 1704 66 132 0 1894 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 8116

[startup+882.618 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12465
/proc/meminfo: memFree=1888840/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=8248 CPUtime=882.31
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1758 0 0 0 88229 2 0 0 25 0 1 0 236773950 8445952 1742 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 2062 1742 66 132 0 1927 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 8248

[startup+942.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1888712/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=8512 CPUtime=942.31
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1796 0 0 0 94228 3 0 0 25 0 1 0 236773950 8716288 1780 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 2128 1780 66 132 0 1993 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 8512

[startup+1002.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1888648/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=8512 CPUtime=1002.31
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1805 0 0 0 100228 3 0 0 25 0 1 0 236773950 8716288 1789 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 2128 1789 66 132 0 1993 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 8512

[startup+1062.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1888584/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=8644 CPUtime=1062.3
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1834 0 0 0 106227 3 0 0 25 0 1 0 236773950 8851456 1818 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 2161 1818 66 132 0 2026 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 8644

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1888328/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=8776 CPUtime=1122.29
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1882 0 0 0 112226 3 0 0 25 0 1 0 236773950 8986624 1866 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 2194 1866 66 132 0 2059 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 8776

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1888200/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=8908 CPUtime=1182.29
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1913 0 0 0 118226 3 0 0 25 0 1 0 236773950 9121792 1897 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 2227 1897 66 132 0 2092 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 8908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12465
/proc/meminfo: memFree=1888200/2055920 swapFree=4183024/4192956
[pid=12464] ppid=12462 vsize=8908 CPUtime=1200.01
/proc/12464/stat : 12464 (minimarch) R 12462 12464 11311 0 -1 4194304 1913 0 0 0 119998 3 0 0 25 0 1 0 236773950 9121792 1897 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/12464/statm: 2227 1897 66 132 0 2092 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 8908

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.02
CPU user time (s): 1199.98
CPU system time (s): 0.036994
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 8908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1913
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= 6
involuntary context switches= 2752

runsolver used 1.01885 second user time and 2.19167 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Tue Feb 27 01:28:53 UTC 2007

IDJOB= 309350
IDBENCH= 20257
IDSOLVER= 110
FILE ID= node70/309350-1172539732

PBS_JOBID= 3971811

Free space on /tmp= 66559 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S1346268409-03-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309350-1172539732/minimarch /tmp/evaluation/309350-1172539732/instance-309350-1172539732.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-309350-1172539732 -o ROOT/results/node70/solver-309350-1172539732 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309350-1172539732/minimarch /tmp/evaluation/309350-1172539732/instance-309350-1172539732.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  29ca8cedaef0d9dfd8a1bc9050403900

RANDOM SEED= 188953885

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.261
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		: 3000.261
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:       1896488 kB
Buffers:         22708 kB
Cached:          99948 kB
SwapCached:       3960 kB
Active:          70744 kB
Inactive:        62164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896488 kB
SwapTotal:     4192956 kB
SwapFree:      4183024 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            12608 kB
Committed_AS:   348544 kB
PageTables:       1396 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= 66559 MiB

End job on node70 on Tue Feb 27 01:48:55 UTC 2007