Trace number 328948

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) 1200.07 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

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:  49582                                                |
0.00/0.00	|  Number of clauses:    175195                                               |
0.49/0.50	|  Parsing time:         0.49         s                                       |
1.99/2.02	============================[ Search Statistics ]==============================
1.99/2.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.02	===============================================================================
1.99/2.02	|         0 |   18479   123273   443156 |    41091        0    nan |  0.000 % |
2.09/2.14	|       102 |   18479   123273   443156 |    45200      102     15 |  2.539 % |
2.09/2.19	|       253 |   18479   123273   443156 |    49720      253     11 |  2.539 % |
2.19/2.27	|       479 |   18479   123273   443156 |    54692      479     17 |  2.539 % |
2.29/2.37	|       816 |   18479   123273   443156 |    60161      816     16 |  2.539 % |
2.89/2.90	|      1323 |   18479   123273   443156 |    66177     1323     50 |  2.539 % |
3.29/3.35	|      2083 |   18479   123273   443156 |    72795     2083     55 |  2.539 % |
4.19/4.23	|      3223 |   18479   123273   443156 |    80074     3223     58 |  2.539 % |
6.59/6.61	|      4932 |   18479   123273   443156 |    88082     4932     80 |  2.539 % |
6.99/7.02	|      7495 |   18479   123273   443156 |    96890     7495     65 |  2.539 % |
13.10/13.17	|     11340 |   18479   123273   443156 |   106579    11340     94 |  2.539 % |
13.69/13.80	|     17106 |   18479   123273   443156 |   117237    17106     71 |  2.539 % |
26.08/26.10	|     25755 |   18479   123273   443156 |   128961    25755     93 |  2.539 % |
37.78/37.90	|     38730 |   18479   123273   443156 |   141857    38730     89 |  2.539 % |
66.46/66.53	|     58191 |   18479   123273   443156 |   156043    58191     91 |  2.539 % |
153.74/153.82	|     87383 |   18479   123273   443156 |   171647    87383    111 |  2.539 % |
179.83/179.90	|    131173 |   18479   123273   443156 |   188812   131173    102 |  2.539 % |
351.98/352.28	|    196857 |   18477   123259   443112 |   207693    18471    108 |  2.543 % |
822.94/823.31	|    295384 |   18476   123259   443112 |   228462   116997    205 |  2.545 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-328948-1173128204 -o ROOT/results/node1/solver-328948-1173128204 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328948-1173128204/minimarch /tmp/evaluation/328948-1173128204/instance-328948-1173128204.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 0.97 0.91 3/77 15891
/proc/meminfo: memFree=1112264/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=1736 CPUtime=0
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 332775518 1777664 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134518483 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 434 314 45 132 0 299 0

[startup+0.091362 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 15891
/proc/meminfo: memFree=1112264/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=7524 CPUtime=0.08
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 1683 0 0 0 8 0 0 0 18 0 1 0 332775518 7704576 1667 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 1881 1667 51 132 0 1746 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7524

[startup+0.101363 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 15891
/proc/meminfo: memFree=1112264/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=7920 CPUtime=0.09
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 1825 0 0 0 9 0 0 0 18 0 1 0 332775518 8110080 1810 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 1980 1810 51 132 0 1845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7920

[startup+0.301386 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 15891
/proc/meminfo: memFree=1112264/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=18556 CPUtime=0.29
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 4134 0 0 0 28 1 0 0 19 0 1 0 332775518 19001344 4118 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 4639 4118 51 132 0 4504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18556

[startup+0.701433 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 15891
/proc/meminfo: memFree=1112264/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=21720 CPUtime=0.7
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 5005 0 0 0 68 2 0 0 22 0 1 0 332775518 22241280 4989 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 5430 4990 63 132 0 5295 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 21720

[startup+1.50153 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 15892
/proc/meminfo: memFree=1086976/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=28556 CPUtime=1.49
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 6612 0 0 0 146 3 0 0 25 0 1 0 332775518 29241344 6596 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523347 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 7139 6596 63 132 0 7004 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28556

[startup+3.10171 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 15892
/proc/meminfo: memFree=1088256/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=25380 CPUtime=3.09
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 7014 0 0 0 306 3 0 0 25 0 1 0 332775518 25989120 5968 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551158 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 6345 5968 67 132 0 6210 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25380

[startup+6.30109 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 15892
/proc/meminfo: memFree=1088064/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=25380 CPUtime=6.29
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 7014 0 0 0 626 3 0 0 25 0 1 0 332775518 25989120 5968 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 6345 5968 67 132 0 6210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25380

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 15892
/proc/meminfo: memFree=1086656/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=27380 CPUtime=12.69
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 7489 0 0 0 1265 4 0 0 25 0 1 0 332775518 28037120 6443 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 6845 6443 67 132 0 6710 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27380

[startup+25.5013 s]
/proc/loadavg: 0.95 0.97 0.91 2/78 15892
/proc/meminfo: memFree=1081536/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=32344 CPUtime=25.48
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 8726 0 0 0 2543 5 0 0 25 0 1 0 332775518 33120256 7680 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 8086 7680 67 132 0 7951 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32344

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 15892
/proc/meminfo: memFree=1074432/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=39452 CPUtime=51.07
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 10504 0 0 0 5100 7 0 0 25 0 1 0 332775518 40398848 9458 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 9863 9458 67 132 0 9728 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39452

[startup+102.305 s]
/proc/loadavg: 1.02 0.99 0.91 2/78 15892
/proc/meminfo: memFree=1060928/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=52940 CPUtime=102.25
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 13864 0 0 0 10214 11 0 0 25 0 1 0 332775518 54210560 12818 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 13235 12818 67 132 0 13100 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 52940

[startup+162.301 s]
/proc/loadavg: 1.04 1.00 0.92 2/78 15892
/proc/meminfo: memFree=1047296/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=66808 CPUtime=162.23
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 17310 0 0 0 16208 15 0 0 25 0 1 0 332775518 68411392 16264 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 16702 16264 67 132 0 16567 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 66808

[startup+222.301 s]
/proc/loadavg: 1.12 1.03 0.93 2/78 15892
/proc/meminfo: memFree=1024064/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=89828 CPUtime=222.22
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 23048 0 0 0 22202 20 0 0 25 0 1 0 332775518 91983872 22002 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 22457 22002 67 132 0 22322 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 89828

[startup+282.301 s]
/proc/loadavg: 1.12 1.04 0.94 2/84 16000
/proc/meminfo: memFree=1012984/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=99604 CPUtime=282.14
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 25508 0 0 0 28191 23 0 0 25 0 1 0 332775518 101994496 24462 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 24901 24463 67 132 0 24766 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 99604

[startup+342.301 s]
/proc/loadavg: 1.11 1.04 0.94 2/78 16090
/proc/meminfo: memFree=1003952/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=109536 CPUtime=342.08
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 27994 0 0 0 34181 27 0 0 25 0 1 0 332775518 112164864 26948 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 27384 26948 67 132 0 27249 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 109536

[startup+402.301 s]
/proc/loadavg: 1.10 1.05 0.95 2/78 16090
/proc/meminfo: memFree=1001344/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=112240 CPUtime=402.06
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 28669 0 0 0 40178 28 0 0 25 0 1 0 332775518 114933760 27623 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 28060 27623 67 132 0 27925 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 112240

[startup+462.301 s]
/proc/loadavg: 1.09 1.05 0.95 2/78 16090
/proc/meminfo: memFree=1001280/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=112240 CPUtime=462.04
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 28669 0 0 0 46176 28 0 0 25 0 1 0 332775518 114933760 27623 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 28060 27623 67 132 0 27925 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 112240

[startup+522.301 s]
/proc/loadavg: 1.08 1.06 0.96 2/78 16090
/proc/meminfo: memFree=1001472/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=112240 CPUtime=522.03
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 28669 0 0 0 52174 29 0 0 25 0 1 0 332775518 114933760 27623 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 28060 27623 67 132 0 27925 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 112240

[startup+582.301 s]
/proc/loadavg: 1.08 1.06 0.96 2/78 16090
/proc/meminfo: memFree=1001408/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=112240 CPUtime=582
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 28669 0 0 0 58171 29 0 0 25 0 1 0 332775518 114933760 27623 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 28060 27623 67 132 0 27925 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 112240

[startup+642.301 s]
/proc/loadavg: 1.07 1.06 0.97 2/78 16090
/proc/meminfo: memFree=1001472/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=112240 CPUtime=642
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 28669 0 0 0 64170 30 0 0 25 0 1 0 332775518 114933760 27623 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 28060 27623 67 132 0 27925 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 112240

[startup+702.301 s]
/proc/loadavg: 1.07 1.06 0.97 2/78 16090
/proc/meminfo: memFree=1001408/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=112240 CPUtime=701.97
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 28669 0 0 0 70167 30 0 0 25 0 1 0 332775518 114933760 27623 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 28060 27623 67 132 0 27925 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 112240

[startup+762.305 s]
/proc/loadavg: 1.06 1.06 0.98 2/78 16090
/proc/meminfo: memFree=996864/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=116884 CPUtime=761.96
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 29838 0 0 0 76164 32 0 0 25 0 1 0 332775518 119689216 28792 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 29221 28792 67 132 0 29086 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 116884

[startup+822.301 s]
/proc/loadavg: 1.06 1.06 0.98 2/78 16090
/proc/meminfo: memFree=987904/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=125912 CPUtime=821.94
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 32080 0 0 0 82159 35 0 0 25 0 1 0 332775518 128933888 31034 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 31478 31034 67 132 0 31343 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 125912

[startup+882.301 s]
/proc/loadavg: 1.13 1.08 1.00 2/78 16090
/proc/meminfo: memFree=977920/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=135868 CPUtime=881.92
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 34554 0 0 0 88155 37 0 0 25 0 1 0 332775518 139128832 33508 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 33967 33508 67 132 0 33832 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 135868

[startup+942.301 s]
/proc/loadavg: 1.12 1.07 1.00 2/78 16090
/proc/meminfo: memFree=969216/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=144712 CPUtime=941.9
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 36766 0 0 0 94150 40 0 0 25 0 1 0 332775518 148185088 35720 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 36178 35720 67 132 0 36043 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 144712

[startup+1002.3 s]
/proc/loadavg: 1.11 1.07 1.00 2/78 16090
/proc/meminfo: memFree=959680/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=154240 CPUtime=1001.88
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 39117 0 0 0 100145 43 0 0 25 0 1 0 332775518 157941760 38071 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 38560 38071 67 132 0 38425 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 154240

[startup+1062.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/78 16090
/proc/meminfo: memFree=949568/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=164404 CPUtime=1061.87
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 41680 0 0 0 106141 46 0 0 25 0 1 0 332775518 168349696 40634 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 41101 40634 67 132 0 40966 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 164404

[startup+1122.3 s]
/proc/loadavg: 1.09 1.07 1.00 2/78 16090
/proc/meminfo: memFree=939840/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=174100 CPUtime=1121.85
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 44072 0 0 0 112135 50 0 0 25 0 1 0 332775518 178278400 43026 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 43525 43026 67 132 0 43390 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 174100

[startup+1182.3 s]
/proc/loadavg: 1.08 1.07 1.00 2/78 16090
/proc/meminfo: memFree=918272/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=196256 CPUtime=1181.83
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 49532 0 0 0 118127 56 0 0 25 0 1 0 332775518 200966144 48486 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 49064 48486 67 132 0 48929 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 196256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.06 1.00 2/78 16090
/proc/meminfo: memFree=910592/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=203392 CPUtime=1200.03
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 51342 0 0 0 119946 57 0 0 25 0 1 0 332775518 208273408 50296 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 50848 50296 67 132 0 50713 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 203392

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: 1.06 1.06 1.00 2/78 16090
/proc/meminfo: memFree=910592/2055920 swapFree=4159124/4192956
[pid=15891] ppid=15889 vsize=203392 CPUtime=1200.03
/proc/15891/stat : 15891 (minimarch) R 15889 15891 15037 0 -1 4194304 51342 0 0 0 119946 57 0 0 25 0 1 0 332775518 208273408 50296 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15891/statm: 50848 50296 67 132 0 50713 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 203392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.07
CPU user time (s): 1199.46
CPU system time (s): 0.612906
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 203392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.612906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51342
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= 2616

runsolver used 1.27381 second user time and 3.10353 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Mon Mar  5 20:56:44 UTC 2007

IDJOB= 328948
IDBENCH= 20528
IDSOLVER= 110
FILE ID= node1/328948-1173128204

PBS_JOBID= 4014961

Free space on /tmp= 66511 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/328948-1173128204/minimarch /tmp/evaluation/328948-1173128204/instance-328948-1173128204.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-328948-1173128204 -o ROOT/results/node1/solver-328948-1173128204 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328948-1173128204/minimarch /tmp/evaluation/328948-1173128204/instance-328948-1173128204.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 798675388

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1112736 kB
Buffers:         48280 kB
Cached:         798980 kB
SwapCached:      13688 kB
Active:          85132 kB
Inactive:       784916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112736 kB
SwapTotal:     4192956 kB
SwapFree:      4159124 kB
Dirty:            6668 kB
Writeback:           0 kB
Mapped:          29820 kB
Slab:            58792 kB
Committed_AS:  1097496 kB
PageTables:       1740 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= 66511 MiB

End job on node1 on Mon Mar  5 21:16:47 UTC 2007