Trace number 294303

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 1200.36

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1738460433-02.UNSAT.shuffled.cnf
MD5SUMf83c4477f4cb191188861bfa5f97d580
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                                                 |
0.00/0.01	|  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	|       100 |     130     2769    13845 |     1015      100     28 |  0.006 % |
0.00/0.04	|       250 |     130     2769    13845 |     1116      250     26 |  0.006 % |
0.00/0.05	|       476 |     130     2769    13845 |     1228      476     26 |  0.006 % |
0.00/0.06	|       814 |     130     2769    13845 |     1351      814     26 |  0.006 % |
0.00/0.08	|      1320 |     130     2769    13845 |     1486     1320     26 |  0.006 % |
0.10/0.11	|      2079 |     130     2769    13845 |     1635     1319     26 |  0.006 % |
0.10/0.16	|      3219 |     130     2769    13845 |     1798     1625     25 |  0.006 % |
0.20/0.23	|      4927 |     130     2769    13845 |     1978     1495     25 |  0.006 % |
0.30/0.35	|      7489 |     130     2769    13845 |     2176     1030     23 |  0.006 % |
0.51/0.54	|     11334 |     130     2769    13845 |     2394     1558     24 |  0.006 % |
0.81/0.83	|     17100 |     130     2769    13845 |     2633     1249     24 |  0.006 % |
1.22/1.28	|     25749 |     130     2769    13845 |     2896     1879     25 |  0.006 % |
1.94/1.99	|     38724 |     130     2769    13845 |     3186     1643     24 |  0.006 % |
3.06/3.09	|     58185 |     130     2769    13845 |     3505     1763     24 |  0.006 % |
4.70/4.79	|     87378 |     130     2769    13845 |     3855     2610     25 |  0.006 % |
7.37/7.46	|    131168 |     130     2769    13845 |     4241     3597     25 |  0.006 % |
11.56/11.58	|    196852 |     130     2769    13845 |     4665     2939     26 |  0.006 % |
17.91/18.02	|    295378 |     130     2769    13845 |     5131     2724     25 |  0.006 % |
28.05/28.13	|    443168 |     130     2769    13845 |     5644     3232     25 |  0.006 % |
43.92/43.98	|    664851 |     130     2769    13845 |     6209     3329     25 |  0.006 % |
68.90/68.96	|    997376 |     130     2769    13845 |     6830     4859     25 |  0.006 % |
107.81/107.93	|   1496165 |     130     2769    13845 |     7513     5933     24 |  0.006 % |
168.83/168.97	|   2244348 |     130     2769    13845 |     8264     6774     26 |  0.006 % |
265.19/265.32	|   3366623 |     130     2769    13845 |     9091     4358     24 |  0.006 % |
416.21/416.38	|   5050034 |     130     2769    13845 |    10000     8403     27 |  0.006 % |
655.81/656.04	|   7575150 |     130     2769    13845 |    11000     9716     26 |  0.006 % |
1032.62/1032.94	|  11362825 |     130     2769    13845 |    12100     7484     25 |  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/node38/watcher-294303-1171787169 -o ROOT/results/node38/solver-294303-1171787169 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294303-1171787169/minimarch /tmp/evaluation/294303-1171787169/instance-294303-1171787169.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 0.99 3/64 17452
/proc/meminfo: memFree=862528/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=1868 CPUtime=0
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 198672729 1912832 136 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 467 136 51 132 0 332 0

[startup+0.106911 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 17452
/proc/meminfo: memFree=862528/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=2104 CPUtime=0.1
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 200 0 0 0 10 0 0 0 18 0 1 0 198672729 2154496 184 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553238 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 526 184 66 132 0 391 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2104

[startup+0.514956 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 17452
/proc/meminfo: memFree=862528/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=2236 CPUtime=0.51
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 236 0 0 0 51 0 0 0 21 0 1 0 198672729 2289664 220 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 559 220 66 132 0 424 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2236

[startup+1.33505 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17453
/proc/meminfo: memFree=861688/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=2368 CPUtime=1.33
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 282 0 0 0 133 0 0 0 25 0 1 0 198672729 2424832 266 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 592 266 66 132 0 457 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2368

[startup+2.97123 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17453
/proc/meminfo: memFree=861432/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=2500 CPUtime=2.96
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 319 0 0 0 296 0 0 0 25 0 1 0 198672729 2560000 303 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 625 303 66 132 0 490 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2500

[startup+6.2476 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17453
/proc/meminfo: memFree=861112/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=2764 CPUtime=6.24
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 381 0 0 0 624 0 0 0 25 0 1 0 198672729 2830336 365 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 691 365 66 132 0 556 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2764

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17453
/proc/meminfo: memFree=860736/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=3028 CPUtime=12.69
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 450 0 0 0 1269 0 0 0 25 0 1 0 198672729 3100672 434 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 757 434 66 132 0 622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3028

[startup+25.5088 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17453
/proc/meminfo: memFree=860416/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=3428 CPUtime=25.49
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 528 0 0 0 2549 0 0 0 25 0 1 0 198672729 3510272 512 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551273 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 857 512 66 132 0 722 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3428

[startup+51.1137 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17453
/proc/meminfo: memFree=859840/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=3964 CPUtime=51.09
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 661 0 0 0 5109 0 0 0 25 0 1 0 198672729 4059136 645 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 991 645 66 132 0 856 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3964

[startup+102.321 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17453
/proc/meminfo: memFree=859328/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=4364 CPUtime=102.28
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 781 0 0 0 10228 0 0 0 25 0 1 0 198672729 4468736 765 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1091 765 66 132 0 956 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4364

[startup+162.34 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 17453
/proc/meminfo: memFree=858880/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=4768 CPUtime=162.29
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 875 0 0 0 16229 0 0 0 25 0 1 0 198672729 4882432 859 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1192 859 66 132 0 1057 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4768

[startup+222.356 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 17453
/proc/meminfo: memFree=858624/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=5192 CPUtime=222.29
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 972 0 0 0 22229 0 0 0 25 0 1 0 198672729 5316608 956 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551338 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1298 956 66 132 0 1163 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5192

[startup+282.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=858176/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=5600 CPUtime=282.29
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1067 0 0 0 28229 0 0 0 25 0 1 0 198672729 5734400 1051 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1400 1051 66 132 0 1265 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 5600

[startup+342.393 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=858048/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=5748 CPUtime=342.29
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1106 0 0 0 34229 0 0 0 25 0 1 0 198672729 5885952 1090 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1437 1090 66 132 0 1302 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 5748

[startup+402.416 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=857856/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=5888 CPUtime=402.29
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1152 0 0 0 40229 0 0 0 25 0 1 0 198672729 6029312 1136 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1472 1136 66 132 0 1337 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 5888

[startup+462.432 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=857600/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=6160 CPUtime=462.29
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1205 0 0 0 46229 0 0 0 25 0 1 0 198672729 6307840 1189 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1540 1189 66 132 0 1405 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 6160

[startup+522.449 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 17453
/proc/meminfo: memFree=857536/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=6308 CPUtime=522.29
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1246 0 0 0 52229 0 0 0 25 0 1 0 198672729 6459392 1230 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1577 1230 66 132 0 1442 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 6308

[startup+582.465 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 17453
/proc/meminfo: memFree=857472/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=6308 CPUtime=582.3
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1259 0 0 0 58230 0 0 0 25 0 1 0 198672729 6459392 1243 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550333 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1577 1243 66 132 0 1442 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 6308

[startup+642.485 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 17453
/proc/meminfo: memFree=857344/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=6448 CPUtime=642.3
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1282 0 0 0 64230 0 0 0 25 0 1 0 198672729 6602752 1266 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551313 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1612 1266 66 132 0 1477 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 6448

[startup+702.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=857024/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=6736 CPUtime=702.31
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1357 0 0 0 70230 1 0 0 25 0 1 0 198672729 6897664 1341 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1684 1341 66 132 0 1549 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6736

[startup+762.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=857024/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=6884 CPUtime=762.31
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1375 0 0 0 76230 1 0 0 25 0 1 0 198672729 7049216 1359 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1721 1359 66 132 0 1586 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 6884

[startup+822.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=856896/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=6884 CPUtime=822.31
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1395 0 0 0 82230 1 0 0 25 0 1 0 198672729 7049216 1379 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1721 1379 66 132 0 1586 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 6884

[startup+882.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17455
/proc/meminfo: memFree=856832/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=7032 CPUtime=882.31
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1419 0 0 0 88230 1 0 0 25 0 1 0 198672729 7200768 1403 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1758 1403 66 132 0 1623 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 7032

[startup+942.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17455
/proc/meminfo: memFree=856704/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=7180 CPUtime=942.31
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1438 0 0 0 94230 1 0 0 25 0 1 0 198672729 7352320 1422 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1795 1422 66 132 0 1660 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 7180

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17455
/proc/meminfo: memFree=856704/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=7180 CPUtime=1002.31
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1445 0 0 0 100230 1 0 0 25 0 1 0 198672729 7352320 1429 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1795 1429 66 132 0 1660 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 7180

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17455
/proc/meminfo: memFree=856512/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=7316 CPUtime=1062.32
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1479 0 0 0 106231 1 0 0 25 0 1 0 198672729 7491584 1463 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1829 1463 66 132 0 1694 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 7316

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17455
/proc/meminfo: memFree=856448/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=7464 CPUtime=1122.32
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1509 0 0 0 112231 1 0 0 25 0 1 0 198672729 7643136 1493 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1866 1493 66 132 0 1731 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 7464

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17455
/proc/meminfo: memFree=856384/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=7464 CPUtime=1182.31
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1524 0 0 0 118230 1 0 0 25 0 1 0 198672729 7643136 1508 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1866 1508 66 132 0 1731 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 7464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17455
/proc/meminfo: memFree=856320/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=7464 CPUtime=1200.03
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1533 0 0 0 120002 1 0 0 25 0 1 0 198672729 7643136 1517 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551255 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1866 1517 66 132 0 1731 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 7464

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17455
/proc/meminfo: memFree=856320/2055920 swapFree=4183804/4192956
[pid=17452] ppid=17450 vsize=7464 CPUtime=1200.03
/proc/17452/stat : 17452 (minimarch) R 17450 17452 17105 0 -1 4194304 1533 0 0 0 120002 1 0 0 25 0 1 0 198672729 7643136 1517 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551255 0 0 4096 3 0 0 0 17 1 0 0
/proc/17452/statm: 1866 1517 66 132 0 1731 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 7464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.04
CPU user time (s): 1200.03
CPU system time (s): 0.013997
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 7464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1533
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= 1612

runsolver used 0.758884 second user time and 2.45563 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Feb 18 08:26:09 UTC 2007

IDJOB= 294303
IDBENCH= 19885
IDSOLVER= 110
FILE ID= node38/294303-1171787169

PBS_JOBID= 3839571

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-S1738460433-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294303-1171787169/minimarch /tmp/evaluation/294303-1171787169/instance-294303-1171787169.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-294303-1171787169 -o ROOT/results/node38/solver-294303-1171787169 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294303-1171787169/minimarch /tmp/evaluation/294303-1171787169/instance-294303-1171787169.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  f83c4477f4cb191188861bfa5f97d580

RANDOM SEED= 585409976

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:        862936 kB
Buffers:         40864 kB
Cached:        1029712 kB
SwapCached:       3416 kB
Active:         801756 kB
Inactive:       278552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        862936 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            98688 kB
Committed_AS:   412876 kB
PageTables:       1468 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 node38 on Sun Feb 18 08:46:11 UTC 2007