Trace number 428525

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 2007-04-26 (fixed)? (TO) 1200.07 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k50.cnf
MD5SUM18bfff146478ee5369d7f8a59c6fe709
Bench CategoryINDUST (industrial 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 variables38647
Number of clauses150130
Sum of the clauses size407902
Maximum clause length37
Minimum clause length1
Number of clauses of size 1668
Number of clauses of size 271936
Number of clauses of size 371760
Number of clauses of size 4286
Number of clauses of size 5545
Number of clauses of size over 54935

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, 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:  38647                                                |
0.00/0.00	|  Number of clauses:    150130                                               |
0.39/0.42	|  Parsing time:         0.41         s                                       |
1.69/1.78	============================[ Search Statistics ]==============================
1.69/1.78	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.78	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.78	===============================================================================
1.69/1.78	|         0 |   16607   115184   416453 |    38394        0    nan |  0.000 % |
1.79/1.88	|       100 |   16607   115184   416453 |    42234      100     11 |  1.744 % |
1.89/1.95	|       250 |   16607   115184   416453 |    46457      250     15 |  1.744 % |
1.99/2.03	|       475 |   16607   115184   416453 |    51103      475     12 |  1.744 % |
1.99/2.08	|       812 |   16607   115184   416453 |    56213      812     11 |  1.744 % |
2.09/2.17	|      1318 |   16607   115184   416453 |    61834     1318     12 |  1.744 % |
2.39/2.41	|      2078 |   16607   115184   416453 |    68018     2078     24 |  1.744 % |
3.59/3.62	|      3217 |   16607   115184   416453 |    74820     3217     45 |  1.744 % |
3.99/4.01	|      4925 |   16607   115184   416453 |    82302     4925     58 |  1.744 % |
4.19/4.24	|      7487 |   16607   115184   416453 |    90532     7487     42 |  1.744 % |
7.89/7.98	|     11331 |   16607   115184   416453 |    99585    11331     71 |  1.744 % |
8.59/8.60	|     17098 |   16607   115184   416453 |   109544    17098     60 |  1.744 % |
26.78/26.88	|     25748 |   16607   115184   416453 |   120498    25748     98 |  1.744 % |
63.98/64.06	|     38722 |   16607   115184   416453 |   132548    38722    115 |  1.744 % |
99.16/99.20	|     58184 |   16607   115184   416453 |   145803    58184    128 |  1.744 % |
175.65/175.77	|     87377 |   16607   115184   416453 |   160384    87377    126 |  1.744 % |
263.61/263.77	|    131167 |   16607   115184   416453 |   176422   131167    122 |  1.744 % |
556.43/556.63	|    196851 |   16605   115164   416370 |   194064    29706    153 |  1.749 % |
855.94/856.40	|    295378 |   16605   115164   416370 |   213471   128233    153 |  1.749 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-428525-1177728607 -o ROOT/results/node35/solver-428525-1177728607 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428525-1177728607/minimarch_fixed /tmp/evaluation/428525-1177728607/instance-428525-1177728607.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): 2400 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: 0.92 0.99 0.99 3/77 3690
/proc/meminfo: memFree=1468600/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=1736 CPUtime=0
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 220776200 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518993 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 434 314 45 132 0 299 0

[startup+0.0633641 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 3690
/proc/meminfo: memFree=1468600/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=5764 CPUtime=0.05
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 1281 0 0 0 5 0 0 0 18 0 1 0 220776200 5902336 1266 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 1441 1267 51 132 0 1306 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5764

[startup+0.101368 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 3690
/proc/meminfo: memFree=1468600/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=8016 CPUtime=0.09
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 1847 0 0 0 8 1 0 0 18 0 1 0 220776200 8208384 1832 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 2004 1832 51 132 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8016

[startup+0.301392 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 3690
/proc/meminfo: memFree=1468600/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=15204 CPUtime=0.29
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 3487 0 0 0 28 1 0 0 19 0 1 0 220776200 15568896 3472 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523421 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 3801 3472 51 132 0 3666 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15204

[startup+0.701439 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 3690
/proc/meminfo: memFree=1468600/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=20484 CPUtime=0.69
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 4944 0 0 0 68 1 0 0 22 0 1 0 220776200 20975616 4929 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 5121 4929 63 132 0 4986 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20484

[startup+1.50153 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1446640/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=24276 CPUtime=1.49
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 5733 0 0 0 147 2 0 0 25 0 1 0 220776200 24858624 5718 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523084 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 6069 5718 63 132 0 5934 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24276

[startup+3.10172 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1447792/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=21500 CPUtime=3.09
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 6031 0 0 0 307 2 0 0 25 0 1 0 220776200 22016000 5152 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 5375 5152 68 132 0 5240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21500

[startup+6.3011 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1447664/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=22028 CPUtime=6.29
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 6156 0 0 0 626 3 0 0 25 0 1 0 220776200 22556672 5277 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550914 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 5507 5277 68 132 0 5372 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22028

[startup+12.7018 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1444792/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=24888 CPUtime=12.69
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 6861 0 0 0 1265 4 0 0 25 0 1 0 220776200 25485312 5982 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 6222 5982 68 132 0 6087 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24888

[startup+25.5013 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1440504/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=28980 CPUtime=25.48
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 7885 0 0 0 2543 5 0 0 25 0 1 0 220776200 29675520 7006 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 7245 7006 68 132 0 7110 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28980

[startup+51.1013 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1434552/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=35096 CPUtime=51.08
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 9392 0 0 0 5101 7 0 0 25 0 1 0 220776200 35938304 8513 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 8774 8513 68 132 0 8639 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35096

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1418616/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=50772 CPUtime=102.27
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 13341 0 0 0 10216 11 0 0 25 0 1 0 220776200 51990528 12462 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 12693 12462 68 132 0 12558 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50772

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 3691
/proc/meminfo: memFree=1406968/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=62724 CPUtime=162.24
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 16286 0 0 0 16210 14 0 0 25 0 1 0 220776200 64229376 15407 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 15681 15407 68 132 0 15546 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 62724

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1390712/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=78852 CPUtime=222.23
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 20315 0 0 0 22202 21 0 0 25 0 1 0 220776200 80744448 19436 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 19713 19436 68 132 0 19578 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 78852

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1379320/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=90808 CPUtime=282.2
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 23255 0 0 0 28196 24 0 0 25 0 1 0 220776200 92987392 22376 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 22702 22376 68 132 0 22567 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 90808

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1369976/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=99800 CPUtime=342.19
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 25512 0 0 0 34192 27 0 0 25 0 1 0 220776200 102195200 24633 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 24950 24633 68 132 0 24815 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 99800

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1362232/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=107648 CPUtime=402.17
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 27469 0 0 0 40188 29 0 0 25 0 1 0 220776200 110231552 26590 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 26912 26590 68 132 0 26777 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 107648

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1354616/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=115128 CPUtime=462.15
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 29339 0 0 0 46183 32 0 0 25 0 1 0 220776200 117891072 28460 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 28782 28460 68 132 0 28647 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 115128

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1347576/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=122160 CPUtime=522.13
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 31115 0 0 0 52178 35 0 0 25 0 1 0 220776200 125091840 30236 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 30540 30236 68 132 0 30405 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 122160

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1347128/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=122424 CPUtime=582.12
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 31187 0 0 0 58176 36 0 0 25 0 1 0 220776200 125362176 30308 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 30606 30308 68 132 0 30471 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 122424

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3691
/proc/meminfo: memFree=1347128/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=122424 CPUtime=642.11
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 31187 0 0 0 64174 37 0 0 25 0 1 0 220776200 125362176 30308 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 30606 30308 68 132 0 30471 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 122424

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/84 3867
/proc/meminfo: memFree=1345728/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=122424 CPUtime=702
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 31187 0 0 0 70162 38 0 0 25 0 1 0 220776200 125362176 30308 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 30606 30308 68 132 0 30471 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 122424

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3889
/proc/meminfo: memFree=1346736/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=122424 CPUtime=761.97
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 31187 0 0 0 76159 38 0 0 25 0 1 0 220776200 125362176 30308 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552588 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 30606 30308 68 132 0 30471 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 122424

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3889
/proc/meminfo: memFree=1346736/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=122424 CPUtime=821.95
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 31187 0 0 0 82156 39 0 0 25 0 1 0 220776200 125362176 30308 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 30606 30308 68 132 0 30471 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 122424

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3889
/proc/meminfo: memFree=1346800/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=122424 CPUtime=881.93
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 31187 0 0 0 88154 39 0 0 25 0 1 0 220776200 125362176 30308 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 30606 30308 68 132 0 30471 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 122424

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3889
/proc/meminfo: memFree=1346928/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=122424 CPUtime=941.91
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 31187 0 0 0 94152 39 0 0 25 0 1 0 220776200 125362176 30308 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 30606 30308 68 132 0 30471 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 122424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3889
/proc/meminfo: memFree=1341552/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=128124 CPUtime=1001.89
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 32607 0 0 0 100148 41 0 0 25 0 1 0 220776200 131198976 31728 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 32031 31728 68 132 0 31896 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 128124

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3889
/proc/meminfo: memFree=1334648/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=135184 CPUtime=1061.87
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 34349 0 0 0 106144 43 0 0 25 0 1 0 220776200 138428416 33470 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 33796 33470 68 132 0 33661 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 135184

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3889
/proc/meminfo: memFree=1327928/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=141672 CPUtime=1121.86
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 35991 0 0 0 112141 45 0 0 25 0 1 0 220776200 145072128 35112 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 35418 35112 68 132 0 35283 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 141672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3889
/proc/meminfo: memFree=1321592/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=148528 CPUtime=1181.84
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 37602 0 0 0 118137 47 0 0 25 0 1 0 220776200 152092672 36723 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 37132 36723 68 132 0 36997 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 148528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3889
/proc/meminfo: memFree=1319608/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=150408 CPUtime=1200.04
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 38060 0 0 0 119957 47 0 0 25 0 1 0 220776200 154017792 37181 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 37602 37181 68 132 0 37467 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 150408

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 3889
/proc/meminfo: memFree=1319608/2055920 swapFree=4151088/4192956
[pid=3690] ppid=3688 vsize=150408 CPUtime=1200.04
/proc/3690/stat : 3690 (minimarch_fixed) R 3688 3690 1009 0 -1 4194304 38060 0 0 0 119957 47 0 0 25 0 1 0 220776200 154017792 37181 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/3690/statm: 37602 37181 68 132 0 37467 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 150408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1199.57
CPU system time (s): 0.501923
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 150408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.501923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38060
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= 11453

runsolver used 0.952855 second user time and 2.82757 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sat Apr 28 02:50:08 UTC 2007

IDJOB= 428525
IDBENCH= 20532
IDSOLVER= 198
FILE ID= node35/428525-1177728607

PBS_JOBID= 4715405

Free space on /tmp= 66387 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/428525-1177728607/minimarch_fixed /tmp/evaluation/428525-1177728607/instance-428525-1177728607.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-428525-1177728607 -o ROOT/results/node35/solver-428525-1177728607 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428525-1177728607/minimarch_fixed /tmp/evaluation/428525-1177728607/instance-428525-1177728607.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  18bfff146478ee5369d7f8a59c6fe709

RANDOM SEED= 177662711

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1469072 kB
Buffers:         49940 kB
Cached:         445044 kB
SwapCached:       9848 kB
Active:         279036 kB
Inactive:       240668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1469072 kB
SwapTotal:     4192956 kB
SwapFree:      4151088 kB
Dirty:            6472 kB
Writeback:           0 kB
Mapped:          30840 kB
Slab:            52500 kB
Committed_AS:  2630012 kB
PageTables:       1996 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= 66387 MiB

End job on node35 on Sat Apr 28 03:10:10 UTC 2007