Trace number 293975

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) 1200.04 1200.45

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
MD5SUM1a9df9fd15f24a2337522cdfe389f8f2
Bench CategoryRANDOM (random 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 variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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:  130                                                  |
0.00/0.00	|  Number of clauses:    2769                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     130     2769    13845 |      923        0    nan |  0.000 % |
0.00/0.03	|       101 |     130     2769    13845 |     1015      101     25 |  0.006 % |
0.00/0.04	|       251 |     130     2769    13845 |     1116      251     26 |  0.006 % |
0.00/0.05	|       476 |     130     2769    13845 |     1228      476     26 |  0.006 % |
0.00/0.06	|       813 |     130     2769    13845 |     1351      813     26 |  0.006 % |
0.00/0.08	|      1320 |     130     2769    13845 |     1486     1320     25 |  0.006 % |
0.10/0.11	|      2079 |     130     2769    13845 |     1635     1321     24 |  0.006 % |
0.10/0.16	|      3219 |     130     2769    13845 |     1798     1625     25 |  0.006 % |
0.20/0.23	|      4928 |     130     2769    13845 |     1978     1499     26 |  0.006 % |
0.31/0.35	|      7491 |     130     2769    13845 |     2176     1037     25 |  0.006 % |
0.51/0.53	|     11336 |     130     2769    13845 |     2394     1560     25 |  0.006 % |
0.71/0.81	|     17102 |     130     2769    13845 |     2633     1243     23 |  0.006 % |
1.23/1.27	|     25751 |     130     2769    13845 |     2896     1880     24 |  0.006 % |
1.95/1.97	|     38725 |     130     2769    13845 |     3186     1655     23 |  0.006 % |
2.97/3.05	|     58186 |     130     2769    13845 |     3505     1781     24 |  0.006 % |
4.71/4.75	|     87378 |     130     2769    13845 |     3855     2632     25 |  0.006 % |
7.37/7.40	|    131167 |     130     2769    13845 |     4241     3616     24 |  0.006 % |
11.47/11.48	|    196852 |     130     2769    13845 |     4665     3014     24 |  0.006 % |
17.72/17.82	|    295378 |     130     2769    13845 |     5131     2785     25 |  0.006 % |
28.06/28.15	|    443167 |     130     2769    13845 |     5644     3279     23 |  0.006 % |
43.62/43.66	|    664850 |     130     2769    13845 |     6209     3452     24 |  0.006 % |
68.00/68.10	|    997375 |     130     2769    13845 |     6830     5012     25 |  0.006 % |
106.31/106.37	|   1496163 |     130     2769    13845 |     7513     6140     25 |  0.006 % |
167.04/167.18	|   2244345 |     130     2769    13845 |     8264     7072     24 |  0.006 % |
263.10/263.18	|   3366620 |     130     2769    13845 |     9091     4971     24 |  0.006 % |
415.28/415.39	|   5050033 |     130     2769    13845 |    10000     4748     25 |  0.006 % |
654.84/655.08	|   7575150 |     130     2769    13845 |    11000     6217     26 |  0.006 % |
1036.89/1037.26	|  11362825 |     130     2769    13845 |    12100     8879     26 |  0.006 % |

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/node72/watcher-293975-1171781087 -o ROOT/results/node72/solver-293975-1171781087 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293975-1171781087/minimarch /tmp/evaluation/293975-1171781087/instance-293975-1171781087.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 3/77 27104
/proc/meminfo: memFree=856000/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=1868 CPUtime=0
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 198076525 1912832 136 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 467 136 51 132 0 332 0

[startup+0.107365 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27104
/proc/meminfo: memFree=856000/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=2104 CPUtime=0.1
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 199 0 0 0 10 0 0 0 18 0 1 0 198076525 2154496 183 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 526 183 66 132 0 391 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2104

[startup+0.515403 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27104
/proc/meminfo: memFree=856000/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=2236 CPUtime=0.51
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 239 0 0 0 51 0 0 0 21 0 1 0 198076525 2289664 223 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 559 223 66 132 0 424 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2236

[startup+1.33948 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=855160/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=2368 CPUtime=1.33
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 278 0 0 0 133 0 0 0 25 0 1 0 198076525 2424832 262 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551306 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 592 262 66 132 0 457 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2368

[startup+2.97763 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=854904/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=2500 CPUtime=2.97
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 318 0 0 0 297 0 0 0 25 0 1 0 198076525 2560000 302 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 625 302 66 132 0 490 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2500

[startup+6.25393 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=854592/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=2764 CPUtime=6.25
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 374 0 0 0 625 0 0 0 25 0 1 0 198076525 2830336 358 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 691 358 66 132 0 556 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2764

[startup+12.7115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=854208/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=3028 CPUtime=12.7
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 443 0 0 0 1270 0 0 0 25 0 1 0 198076525 3100672 427 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 757 427 66 132 0 622 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3028

[startup+25.5117 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=853888/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=3296 CPUtime=25.5
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 525 0 0 0 2550 0 0 0 25 0 1 0 198076525 3375104 509 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 824 509 66 132 0 689 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3296

[startup+51.123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=853440/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=3836 CPUtime=51.1
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 637 0 0 0 5110 0 0 0 25 0 1 0 198076525 3928064 621 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 959 621 66 132 0 824 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3836

[startup+102.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=852992/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=4368 CPUtime=102.31
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 768 0 0 0 10230 1 0 0 25 0 1 0 198076525 4472832 752 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1092 752 66 132 0 957 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4368

[startup+162.377 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 27105
/proc/meminfo: memFree=852544/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=4636 CPUtime=162.33
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 862 0 0 0 16232 1 0 0 25 0 1 0 198076525 4747264 846 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1159 846 66 132 0 1024 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 4636

[startup+222.405 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27105
/proc/meminfo: memFree=852160/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=5048 CPUtime=222.35
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 948 0 0 0 22233 2 0 0 25 0 1 0 198076525 5169152 932 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1262 932 66 132 0 1127 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 5048

[startup+282.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=851840/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=5324 CPUtime=282.35
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1024 0 0 0 28233 2 0 0 25 0 1 0 198076525 5451776 1008 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1331 1008 66 132 0 1196 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 5324

[startup+342.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=851648/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=5464 CPUtime=342.36
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1066 0 0 0 34234 2 0 0 25 0 1 0 198076525 5595136 1050 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1366 1050 66 132 0 1231 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 5464

[startup+402.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=851520/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=5604 CPUtime=402.38
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1087 0 0 0 40235 3 0 0 25 0 1 0 198076525 5738496 1071 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1401 1071 66 132 0 1266 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 5604

[startup+462.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=851136/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=6020 CPUtime=462.39
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1184 0 0 0 46236 3 0 0 25 0 1 0 198076525 6164480 1168 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1505 1168 66 132 0 1370 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 6020

[startup+522.545 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=850944/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=6160 CPUtime=522.41
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1230 0 0 0 52237 4 0 0 25 0 1 0 198076525 6307840 1214 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1540 1214 66 132 0 1405 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 6160

[startup+582.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=850880/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=6300 CPUtime=582.42
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1250 0 0 0 58238 4 0 0 25 0 1 0 198076525 6451200 1234 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1575 1234 66 132 0 1440 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 6300

[startup+642.608 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=850816/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=6300 CPUtime=642.44
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1260 0 0 0 64239 5 0 0 25 0 1 0 198076525 6451200 1244 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1575 1244 66 132 0 1440 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 6300

[startup+702.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=850688/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=6572 CPUtime=702.46
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1308 0 0 0 70241 5 0 0 25 0 1 0 198076525 6729728 1292 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1643 1292 66 132 0 1508 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 6572

[startup+762.669 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=850496/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=6720 CPUtime=762.48
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1345 0 0 0 76242 6 0 0 25 0 1 0 198076525 6881280 1329 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550899 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1680 1329 66 132 0 1545 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 6720

[startup+822.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=850432/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=6720 CPUtime=822.49
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1364 0 0 0 82243 6 0 0 25 0 1 0 198076525 6881280 1348 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1680 1348 66 132 0 1545 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 6720

[startup+882.732 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=850304/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=6868 CPUtime=882.51
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1389 0 0 0 88244 7 0 0 25 0 1 0 198076525 7032832 1373 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1717 1373 66 132 0 1582 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 6868

[startup+942.763 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27105
/proc/meminfo: memFree=850304/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=6868 CPUtime=942.52
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1399 0 0 0 94245 7 0 0 25 0 1 0 198076525 7032832 1383 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1717 1383 66 132 0 1582 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 6868

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 27209
/proc/meminfo: memFree=848968/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=7016 CPUtime=1002.5
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1416 0 0 0 100241 9 0 0 25 0 1 0 198076525 7184384 1400 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1754 1400 66 132 0 1619 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 7016

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 27281
/proc/meminfo: memFree=848976/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=7148 CPUtime=1062.5
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1444 0 0 0 106240 10 0 0 25 0 1 0 198076525 7319552 1428 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1787 1428 66 132 0 1652 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 7148

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27307
/proc/meminfo: memFree=850048/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=7296 CPUtime=1122.49
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1488 0 0 0 112239 10 0 0 25 0 1 0 198076525 7471104 1472 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1824 1472 66 132 0 1689 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 7296

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27307
/proc/meminfo: memFree=849792/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=7444 CPUtime=1182.51
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1530 0 0 0 118240 11 0 0 25 0 1 0 198076525 7622656 1514 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1861 1514 66 132 0 1726 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 7444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27307
/proc/meminfo: memFree=849792/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=7444 CPUtime=1200.03
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1540 0 0 0 119992 11 0 0 25 0 1 0 198076525 7622656 1524 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557815 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1861 1524 66 132 0 1726 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 7444

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27307
/proc/meminfo: memFree=849792/2055920 swapFree=4145060/4192956
[pid=27104] ppid=27102 vsize=7444 CPUtime=1200.03
/proc/27104/stat : 27104 (minimarch) R 27102 27104 26185 0 -1 4194304 1540 0 0 0 119992 11 0 0 25 0 1 0 198076525 7622656 1524 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557815 0 0 4096 3 0 0 0 17 1 0 0
/proc/27104/statm: 1861 1524 66 132 0 1726 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 7444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.04
CPU user time (s): 1199.92
CPU system time (s): 0.115982
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1540
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= 1338

runsolver used 1.42078 second user time and 2.78558 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sun Feb 18 06:44:47 UTC 2007

IDJOB= 293975
IDBENCH= 19877
IDSOLVER= 110
FILE ID= node72/293975-1171781087

PBS_JOBID= 3839543

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293975-1171781087/minimarch /tmp/evaluation/293975-1171781087/instance-293975-1171781087.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-293975-1171781087 -o ROOT/results/node72/solver-293975-1171781087 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293975-1171781087/minimarch /tmp/evaluation/293975-1171781087/instance-293975-1171781087.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  1a9df9fd15f24a2337522cdfe389f8f2

RANDOM SEED= 418766019

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:        856408 kB
Buffers:         48912 kB
Cached:        1021496 kB
SwapCached:      16504 kB
Active:         678304 kB
Inactive:       416332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        856408 kB
SwapTotal:     4192956 kB
SwapFree:      4145060 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            90472 kB
Committed_AS:   490360 kB
PageTables:       1676 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= 66562 MiB

End job on node72 on Sun Feb 18 07:04:50 UTC 2007