Trace number 292745

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) 1200.03 1200.45

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S744612847-12.SAT.shuffled.cnf
MD5SUM583105bb99125ba4df9ed1b1c73b5664
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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:  100                                                  |
0.00/0.00	|  Number of clauses:    2130                                                 |
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 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.03	|       100 |     100     2130    10650 |      781      100     23 |  0.010 % |
0.00/0.03	|       250 |     100     2130    10650 |      859      250     21 |  0.010 % |
0.00/0.04	|       475 |     100     2130    10650 |      945      475     21 |  0.010 % |
0.00/0.05	|       813 |     100     2130    10650 |     1039      813     21 |  0.010 % |
0.00/0.06	|      1319 |     100     2130    10650 |     1143      786     20 |  0.010 % |
0.00/0.09	|      2078 |     100     2130    10650 |     1257      961     20 |  0.010 % |
0.10/0.13	|      3217 |     100     2130    10650 |     1383      816     20 |  0.010 % |
0.10/0.19	|      4925 |     100     2130    10650 |     1521     1114     20 |  0.010 % |
0.20/0.29	|      7487 |     100     2130    10650 |     1674     1355     20 |  0.010 % |
0.41/0.43	|     11332 |     100     2130    10650 |     1841      961     19 |  0.010 % |
0.61/0.67	|     17099 |     100     2130    10650 |     2025     1139     19 |  0.010 % |
1.02/1.03	|     25748 |     100     2130    10650 |     2228     1584     19 |  0.010 % |
1.53/1.58	|     38722 |     100     2130    10650 |     2451     2157     20 |  0.010 % |
2.35/2.45	|     58183 |     100     2130    10650 |     2696     1796     19 |  0.010 % |
3.79/3.80	|     87375 |     100     2130    10650 |     2965     2384     19 |  0.010 % |
5.83/5.89	|    131165 |     100     2130    10650 |     3262     2791     20 |  0.010 % |
9.11/9.13	|    196849 |     100     2130    10650 |     3588     2738     19 |  0.010 % |
14.13/14.23	|    295375 |     100     2130    10650 |     3947     1876     18 |  0.010 % |
22.01/22.11	|    443164 |     100     2130    10650 |     4342     2641     19 |  0.010 % |
34.50/34.53	|    664847 |     100     2130    10650 |     4776     3712     20 |  0.010 % |
53.85/53.97	|    997373 |     100     2130    10650 |     5254     2650     19 |  0.010 % |
84.05/84.13	|   1496161 |     100     2130    10650 |     5779     5207     21 |  0.010 % |
131.25/131.39	|   2244343 |     100     2130    10650 |     6357     4693     19 |  0.010 % |
205.17/205.26	|   3366617 |     100     2130    10650 |     6993     3952     19 |  0.010 % |
322.08/322.28	|   5050028 |     100     2130    10650 |     7692     6695     19 |  0.010 % |
503.61/503.80	|   7575145 |     100     2130    10650 |     8461     4957     18 |  0.010 % |
793.86/794.24	|  11362820 |     100     2130    10650 |     9308     8483     20 |  0.010 % |

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/node69/watcher-292745-1171758579 -o ROOT/results/node69/solver-292745-1171758579 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292745-1171758579/minimarch /tmp/evaluation/292745-1171758579/instance-292745-1171758579.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: 0.92 0.98 0.97 3/64 20855
/proc/meminfo: memFree=1181288/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=1868 CPUtime=0
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 195815639 1912832 121 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523057 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 467 121 51 132 0 332 0

[startup+0.107138 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20855
/proc/meminfo: memFree=1181288/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=1996 CPUtime=0.1
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 174 0 0 0 10 0 0 0 18 0 1 0 195815639 2043904 158 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 499 158 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.515203 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 20855
/proc/meminfo: memFree=1181288/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=2128 CPUtime=0.51
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 207 0 0 0 51 0 0 0 21 0 1 0 195815639 2179072 191 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551466 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 532 191 66 132 0 397 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33534 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1180640/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=2260 CPUtime=1.33
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 233 0 0 0 133 0 0 0 25 0 1 0 195815639 2314240 217 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 565 217 66 132 0 430 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2260

[startup+2.97461 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1180384/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=2392 CPUtime=2.97
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 269 0 0 0 297 0 0 0 25 0 1 0 195815639 2449408 253 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 598 253 66 132 0 463 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2392

[startup+6.25114 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1180128/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=2524 CPUtime=6.24
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 314 0 0 0 624 0 0 0 25 0 1 0 195815639 2584576 298 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 631 298 66 132 0 496 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2524

[startup+12.7042 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1179816/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=2792 CPUtime=12.69
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 372 0 0 0 1269 0 0 0 25 0 1 0 195815639 2859008 356 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 698 356 66 132 0 563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2792

[startup+25.5073 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1179496/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=3056 CPUtime=25.49
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 446 0 0 0 2549 0 0 0 25 0 1 0 195815639 3129344 430 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553406 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 764 430 66 132 0 629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3056

[startup+51.1135 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1179176/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=3320 CPUtime=51.09
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 524 0 0 0 5109 0 0 0 25 0 1 0 195815639 3399680 508 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 830 508 66 132 0 695 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3320

[startup+102.321 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1178664/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=3856 CPUtime=102.28
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 642 0 0 0 10228 0 0 0 25 0 1 0 195815639 3948544 626 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134548675 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 964 626 66 132 0 829 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3856

[startup+162.341 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1178280/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=4124 CPUtime=162.27
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 719 0 0 0 16227 0 0 0 25 0 1 0 195815639 4222976 703 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1031 703 66 132 0 896 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4124

[startup+222.356 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1177960/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=4404 CPUtime=222.27
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 791 0 0 0 22227 0 0 0 25 0 1 0 195815639 4509696 775 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134560635 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1101 775 66 132 0 966 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 4404

[startup+282.371 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1177768/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=4544 CPUtime=282.26
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 831 0 0 0 28226 0 0 0 25 0 1 0 195815639 4653056 815 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1136 815 66 132 0 1001 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 4544

[startup+342.381 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1177576/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=4828 CPUtime=342.25
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 877 0 0 0 34225 0 0 0 25 0 1 0 195815639 4943872 861 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1207 861 66 132 0 1072 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 4828

[startup+402.402 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 20856
/proc/meminfo: memFree=1177384/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=4968 CPUtime=402.25
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 931 0 0 0 40225 0 0 0 25 0 1 0 195815639 5087232 915 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1242 915 66 132 0 1107 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 4968

[startup+462.419 s]
/proc/loadavg: 1.03 1.00 0.97 2/65 20856
/proc/meminfo: memFree=1177192/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=5108 CPUtime=462.25
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 962 0 0 0 46224 1 0 0 25 0 1 0 195815639 5230592 946 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1277 946 66 132 0 1142 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 5108

[startup+522.435 s]
/proc/loadavg: 1.01 1.00 0.97 2/65 20856
/proc/meminfo: memFree=1177192/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=5240 CPUtime=522.25
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 984 0 0 0 52224 1 0 0 25 0 1 0 195815639 5365760 968 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1310 968 66 132 0 1175 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 5240

[startup+582.453 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20858
/proc/meminfo: memFree=1176936/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=5240 CPUtime=582.24
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1005 0 0 0 58223 1 0 0 25 0 1 0 195815639 5365760 989 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1310 989 66 132 0 1175 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 5240

[startup+642.469 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20858
/proc/meminfo: memFree=1176936/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=5380 CPUtime=642.24
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1029 0 0 0 64223 1 0 0 25 0 1 0 195815639 5509120 1013 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1345 1013 66 132 0 1210 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 5380

[startup+702.485 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20858
/proc/meminfo: memFree=1176744/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=5512 CPUtime=702.23
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1065 0 0 0 70222 1 0 0 25 0 1 0 195815639 5644288 1049 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1378 1049 66 132 0 1243 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 5512

[startup+762.504 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20858
/proc/meminfo: memFree=1176808/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=5648 CPUtime=762.23
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1070 0 0 0 76222 1 0 0 25 0 1 0 195815639 5783552 1054 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1412 1054 66 132 0 1277 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 5648

[startup+822.522 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20858
/proc/meminfo: memFree=1176616/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=5648 CPUtime=822.22
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1096 0 0 0 82221 1 0 0 25 0 1 0 195815639 5783552 1080 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134694030 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1412 1080 66 132 0 1277 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 5648

[startup+882.537 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 20858
/proc/meminfo: memFree=1176552/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=5796 CPUtime=882.22
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1135 0 0 0 88221 1 0 0 25 0 1 0 195815639 5935104 1119 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1449 1119 66 132 0 1314 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 5796

[startup+942.551 s]
/proc/loadavg: 1.05 1.01 0.98 2/65 20858
/proc/meminfo: memFree=1176424/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=5944 CPUtime=942.22
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1159 0 0 0 94220 2 0 0 25 0 1 0 195815639 6086656 1143 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1486 1143 66 132 0 1351 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 5944

[startup+1002.57 s]
/proc/loadavg: 1.02 1.01 0.98 2/65 20858
/proc/meminfo: memFree=1176360/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=6092 CPUtime=1002.21
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1174 0 0 0 100219 2 0 0 25 0 1 0 195815639 6238208 1158 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1523 1158 66 132 0 1388 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 6092

[startup+1062.59 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20858
/proc/meminfo: memFree=1176296/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=6092 CPUtime=1062.22
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1188 0 0 0 106220 2 0 0 25 0 1 0 195815639 6238208 1172 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1523 1172 66 132 0 1388 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 6092

[startup+1122.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20858
/proc/meminfo: memFree=1176360/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=6092 CPUtime=1122.21
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1193 0 0 0 112219 2 0 0 25 0 1 0 195815639 6238208 1177 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1523 1177 66 132 0 1388 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 6092

[startup+1182.62 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20858
/proc/meminfo: memFree=1176168/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=6236 CPUtime=1182.2
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1217 0 0 0 118218 2 0 0 25 0 1 0 195815639 6385664 1201 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551163 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1559 1201 66 132 0 1424 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 6236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20858
/proc/meminfo: memFree=1176168/2055920 swapFree=4183028/4192956
[pid=20855] ppid=20853 vsize=6236 CPUtime=1200.02
/proc/20855/stat : 20855 (minimarch) R 20853 20855 20750 0 -1 4194304 1217 0 0 0 120000 2 0 0 25 0 1 0 195815639 6385664 1201 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551185 0 0 4096 3 0 0 0 17 1 0 0
/proc/20855/statm: 1559 1201 66 132 0 1424 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 6236

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.025996
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 6236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1217
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= 2190

runsolver used 0.766883 second user time and 2.44563 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Feb 18 00:29:39 UTC 2007

IDJOB= 292745
IDBENCH= 19847
IDSOLVER= 110
FILE ID= node69/292745-1171758579

PBS_JOBID= 3839507

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S744612847-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292745-1171758579/minimarch /tmp/evaluation/292745-1171758579/instance-292745-1171758579.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-292745-1171758579 -o ROOT/results/node69/solver-292745-1171758579 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292745-1171758579/minimarch /tmp/evaluation/292745-1171758579/instance-292745-1171758579.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  583105bb99125ba4df9ed1b1c73b5664

RANDOM SEED= 989777209

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1181696 kB
Buffers:         41304 kB
Cached:         749104 kB
SwapCached:       4376 kB
Active:         568936 kB
Inactive:       231408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1181696 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          15244 kB
Slab:            59900 kB
Committed_AS:   529916 kB
PageTables:       1472 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 node69 on Sun Feb 18 00:49:42 UTC 2007