Trace number 292335

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 1200.4

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1342521403-06.SAT.shuffled.cnf
MD5SUM6e660ff097ba2a6ea023c40b4d999c80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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:  90                                                   |
0.00/0.00	|  Number of clauses:    1917                                                 |
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 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.02	|       100 |      90     1917     9585 |      702      100     20 |  0.012 % |
0.00/0.03	|       250 |      90     1917     9585 |      773      250     19 |  0.012 % |
0.00/0.03	|       475 |      90     1917     9585 |      850      475     19 |  0.012 % |
0.00/0.04	|       814 |      90     1917     9585 |      935      814     19 |  0.012 % |
0.00/0.06	|      1320 |      90     1917     9585 |     1029      839     19 |  0.012 % |
0.00/0.08	|      2079 |      90     1917     9585 |     1132      545     18 |  0.012 % |
0.10/0.12	|      3219 |      90     1917     9585 |     1245     1107     19 |  0.012 % |
0.10/0.17	|      4928 |      90     1917     9585 |     1369      917     18 |  0.012 % |
0.20/0.26	|      7490 |      90     1917     9585 |     1506     1397     19 |  0.012 % |
0.30/0.39	|     11335 |      90     1917     9585 |     1657     1421     19 |  0.012 % |
0.51/0.61	|     17102 |      90     1917     9585 |     1823     1336     17 |  0.012 % |
0.92/0.93	|     25752 |      90     1917     9585 |     2005     1705     18 |  0.012 % |
1.33/1.43	|     38726 |      90     1917     9585 |     2206     1524     18 |  0.012 % |
2.14/2.22	|     58187 |      90     1917     9585 |     2426     2030     18 |  0.012 % |
3.37/3.45	|     87379 |      90     1917     9585 |     2669     1813     18 |  0.012 % |
5.32/5.34	|    131168 |      90     1917     9585 |     2936     2531     19 |  0.012 % |
8.29/8.33	|    196853 |      90     1917     9585 |     3229     1666     18 |  0.012 % |
13.00/13.03	|    295379 |      90     1917     9585 |     3552     2619     18 |  0.012 % |
20.06/20.13	|    443168 |      90     1917     9585 |     3908     2051     18 |  0.012 % |
31.13/31.22	|    664851 |      90     1917     9585 |     4298     3717     17 |  0.012 % |
48.74/48.84	|    997376 |      90     1917     9585 |     4728     3552     17 |  0.012 % |
76.28/76.37	|   1496164 |      90     1917     9585 |     5201     3612     18 |  0.012 % |
119.19/119.29	|   2244346 |      90     1917     9585 |     5721     4919     18 |  0.012 % |
186.59/186.70	|   3366621 |      90     1917     9585 |     6293     4652     16 |  0.012 % |
291.66/291.82	|   5050032 |      90     1917     9585 |     6923     5522     18 |  0.012 % |
457.77/457.97	|   7575148 |      90     1917     9585 |     7615     6666     17 |  0.012 % |
722.20/722.39	|  11362824 |      90     1917     9585 |     8377     6948     18 |  0.012 % |
1140.80/1141.26	|  17044337 |      90     1917     9585 |     9215     7606     16 |  0.012 % |

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/node3/watcher-292335-1171752261 -o ROOT/results/node3/solver-292335-1171752261 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292335-1171752261/minimarch /tmp/evaluation/292335-1171752261/instance-292335-1171752261.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: 1.05 0.99 0.93 2/77 15308
/proc/meminfo: memFree=795944/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=1868 CPUtime=0
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 195180948 1912832 115 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523568 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 467 115 51 132 0 332 0

[startup+0.106735 s]
/proc/loadavg: 1.05 0.99 0.93 2/77 15308
/proc/meminfo: memFree=795944/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=1864 CPUtime=0.1
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 164 0 0 0 10 0 0 0 18 0 1 0 195180948 1908736 148 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 466 148 66 132 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.514769 s]
/proc/loadavg: 1.05 0.99 0.93 2/77 15308
/proc/meminfo: memFree=795944/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=1996 CPUtime=0.51
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 193 0 0 0 51 0 0 0 21 0 1 0 195180948 2043904 177 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 499 177 66 132 0 364 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1996

[startup+1.33484 s]
/proc/loadavg: 1.05 0.99 0.93 2/78 15309
/proc/meminfo: memFree=795360/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=2128 CPUtime=1.33
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 219 0 0 0 133 0 0 0 25 0 1 0 195180948 2179072 203 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557374 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 532 203 66 132 0 397 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2128

[startup+2.97097 s]
/proc/loadavg: 1.04 0.99 0.93 2/78 15309
/proc/meminfo: memFree=795104/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=2260 CPUtime=2.96
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 257 0 0 0 296 0 0 0 25 0 1 0 195180948 2314240 241 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551729 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 565 241 66 132 0 430 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2260

[startup+6.25324 s]
/proc/loadavg: 1.04 0.99 0.93 2/78 15309
/proc/meminfo: memFree=794848/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=2392 CPUtime=6.24
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 293 0 0 0 624 0 0 0 25 0 1 0 195180948 2449408 277 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 598 277 66 132 0 463 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2392

[startup+12.7038 s]
/proc/loadavg: 1.04 0.99 0.93 2/78 15309
/proc/meminfo: memFree=794592/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=2656 CPUtime=12.69
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 343 0 0 0 1269 0 0 0 25 0 1 0 195180948 2719744 327 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 664 327 66 132 0 529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2656

[startup+25.5088 s]
/proc/loadavg: 1.03 0.99 0.93 2/78 15309
/proc/meminfo: memFree=794336/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=2924 CPUtime=25.49
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 410 0 0 0 2549 0 0 0 25 0 1 0 195180948 2994176 394 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 731 394 66 132 0 596 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2924

[startup+51.1199 s]
/proc/loadavg: 1.02 0.99 0.93 2/78 15309
/proc/meminfo: memFree=793952/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=3196 CPUtime=51.09
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 485 0 0 0 5109 0 0 0 25 0 1 0 195180948 3272704 469 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552532 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 799 469 66 132 0 664 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3196

[startup+102.337 s]
/proc/loadavg: 1.01 0.99 0.93 2/78 15309
/proc/meminfo: memFree=793504/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=3736 CPUtime=102.3
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 607 0 0 0 10230 0 0 0 25 0 1 0 195180948 3825664 591 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 934 591 66 132 0 799 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3736

[startup+162.366 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 15309
/proc/meminfo: memFree=793184/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=4012 CPUtime=162.32
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 668 0 0 0 16231 1 0 0 25 0 1 0 195180948 4108288 652 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557748 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1003 652 66 132 0 868 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4012

[startup+222.392 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 15309
/proc/meminfo: memFree=792864/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=4152 CPUtime=222.33
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 724 0 0 0 22232 1 0 0 25 0 1 0 195180948 4251648 708 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1038 708 66 132 0 903 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 4152

[startup+282.42 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 15309
/proc/meminfo: memFree=792800/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=4292 CPUtime=282.34
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 752 0 0 0 28233 1 0 0 25 0 1 0 195180948 4395008 736 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1073 736 66 132 0 938 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 4292

[startup+342.448 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 15309
/proc/meminfo: memFree=792544/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=4564 CPUtime=342.35
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 814 0 0 0 34234 1 0 0 25 0 1 0 195180948 4673536 798 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1141 798 66 132 0 1006 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 4564

[startup+402.48 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 15309
/proc/meminfo: memFree=792352/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=4704 CPUtime=402.37
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 867 0 0 0 40236 1 0 0 25 0 1 0 195180948 4816896 851 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1176 851 66 132 0 1041 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 4704

[startup+462.509 s]
/proc/loadavg: 1.05 1.00 0.93 2/78 15309
/proc/meminfo: memFree=792352/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=4848 CPUtime=462.38
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 891 0 0 0 46237 1 0 0 25 0 1 0 195180948 4964352 875 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551666 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1212 875 66 132 0 1077 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 4848

[startup+522.536 s]
/proc/loadavg: 1.02 1.00 0.93 2/78 15309
/proc/meminfo: memFree=792160/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=4988 CPUtime=522.4
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 919 0 0 0 52238 2 0 0 25 0 1 0 195180948 5107712 903 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1247 903 66 132 0 1112 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 4988

[startup+582.559 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15309
/proc/meminfo: memFree=792160/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=4988 CPUtime=582.42
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 919 0 0 0 58240 2 0 0 25 0 1 0 195180948 5107712 903 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1247 903 66 132 0 1112 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 4988

[startup+642.59 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15309
/proc/meminfo: memFree=792160/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=4988 CPUtime=642.43
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 927 0 0 0 64241 2 0 0 25 0 1 0 195180948 5107712 911 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1247 911 66 132 0 1112 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 4988

[startup+702.614 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15309
/proc/meminfo: memFree=792032/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=4988 CPUtime=702.44
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 942 0 0 0 70242 2 0 0 25 0 1 0 195180948 5107712 926 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1247 926 66 132 0 1112 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 4988

[startup+762.637 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15309
/proc/meminfo: memFree=791904/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=5120 CPUtime=762.45
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 972 0 0 0 76243 2 0 0 25 0 1 0 195180948 5242880 956 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1280 956 66 132 0 1145 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 5120

[startup+822.666 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15309
/proc/meminfo: memFree=791968/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=5260 CPUtime=822.46
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 984 0 0 0 82244 2 0 0 25 0 1 0 195180948 5386240 968 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551354 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1315 968 66 132 0 1180 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 5260

[startup+882.697 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15309
/proc/meminfo: memFree=791904/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=5260 CPUtime=882.48
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 989 0 0 0 88245 3 0 0 25 0 1 0 195180948 5386240 973 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1315 973 66 132 0 1180 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 5260

[startup+942.72 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15309
/proc/meminfo: memFree=791840/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=5400 CPUtime=942.49
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 1011 0 0 0 94246 3 0 0 25 0 1 0 195180948 5529600 995 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1350 995 66 132 0 1215 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 5400

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 0.93 2/84 15335
/proc/meminfo: memFree=790512/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=5400 CPUtime=1002.5
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 1021 0 0 0 100247 3 0 0 25 0 1 0 195180948 5529600 1005 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1350 1005 66 132 0 1215 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 5400

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 0.93 2/84 15447
/proc/meminfo: memFree=790448/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=5400 CPUtime=1062.48
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 1037 0 0 0 106245 3 0 0 25 0 1 0 195180948 5529600 1021 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1350 1021 66 132 0 1215 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 5400

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 15507
/proc/meminfo: memFree=791392/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=5548 CPUtime=1122.47
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 1046 0 0 0 112244 3 0 0 25 0 1 0 195180948 5681152 1030 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1387 1030 66 132 0 1252 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 5548

[startup+1182.88 s]
/proc/loadavg: 1.07 1.02 0.94 2/78 15507
/proc/meminfo: memFree=791456/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=5696 CPUtime=1182.49
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 1077 0 0 0 118245 4 0 0 25 0 1 0 195180948 5832704 1061 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1424 1061 66 132 0 1289 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 5696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.06 1.01 0.94 3/78 15507
/proc/meminfo: memFree=791392/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=5696 CPUtime=1200.01
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 1081 0 0 0 119997 4 0 0 25 0 1 0 195180948 5832704 1065 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1424 1065 66 132 0 1289 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 5696

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

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

[startup+1200.39 s]
/proc/loadavg: 1.06 1.01 0.94 3/78 15507
/proc/meminfo: memFree=791392/2055920 swapFree=4192812/4192956
[pid=15308] ppid=15306 vsize=5696 CPUtime=1200.01
/proc/15308/stat : 15308 (minimarch) R 15306 15308 14419 0 -1 4194304 1081 0 0 0 119997 4 0 0 25 0 1 0 195180948 5832704 1065 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/15308/statm: 1424 1065 66 132 0 1289 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 5696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.02
CPU user time (s): 1199.98
CPU system time (s): 0.040993
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 5696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1081
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= 7
involuntary context switches= 2472

runsolver used 1.39179 second user time and 2.72059 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat Feb 17 22:44:21 UTC 2007

IDJOB= 292335
IDBENCH= 19837
IDSOLVER= 110
FILE ID= node3/292335-1171752261

PBS_JOBID= 3839265

Free space on /tmp= 66551 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1342521403-06.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292335-1171752261/minimarch /tmp/evaluation/292335-1171752261/instance-292335-1171752261.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-292335-1171752261 -o ROOT/results/node3/solver-292335-1171752261 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292335-1171752261/minimarch /tmp/evaluation/292335-1171752261/instance-292335-1171752261.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  6e660ff097ba2a6ea023c40b4d999c80

RANDOM SEED= 336822818

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        796352 kB
Buffers:         56584 kB
Cached:        1071400 kB
SwapCached:          0 kB
Active:         537836 kB
Inactive:       644708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        796352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          73488 kB
Slab:            62672 kB
Committed_AS:   916508 kB
PageTables:       1656 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= 66551 MiB

End job on node3 on Sat Feb 17 23:04:23 UTC 2007