Trace number 427189

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 2007-04-26 (fixed)? (TO) 1200.09 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1225022879-08.UNSAT.shuffled.cnf
MD5SUM06c88ca8490143b77ab1c7722ab3dc5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark873.317
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 1.1, 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     24 |  0.010 % |
0.00/0.03	|       250 |     100     2130    10650 |      859      250     23 |  0.010 % |
0.00/0.04	|       476 |     100     2130    10650 |      945      476     23 |  0.010 % |
0.00/0.05	|       814 |     100     2130    10650 |     1039      814     23 |  0.010 % |
0.00/0.06	|      1320 |     100     2130    10650 |     1143      785     22 |  0.010 % |
0.08/0.09	|      2079 |     100     2130    10650 |     1257      960     22 |  0.010 % |
0.09/0.13	|      3218 |     100     2130    10650 |     1383      819     21 |  0.010 % |
0.09/0.19	|      4926 |     100     2130    10650 |     1521     1110     21 |  0.010 % |
0.19/0.29	|      7489 |     100     2130    10650 |     1674     1352     21 |  0.010 % |
0.39/0.43	|     11336 |     100     2130    10650 |     1841      957     21 |  0.010 % |
0.59/0.66	|     17103 |     100     2130    10650 |     2025     1119     20 |  0.010 % |
1.00/1.02	|     25752 |     100     2130    10650 |     2228     1569     21 |  0.010 % |
1.49/1.57	|     38726 |     100     2130    10650 |     2451     2131     21 |  0.010 % |
2.39/2.42	|     58187 |     100     2130    10650 |     2696     1755     20 |  0.010 % |
3.69/3.75	|     87380 |     100     2130    10650 |     2965     2337     21 |  0.010 % |
5.79/5.82	|    131170 |     100     2130    10650 |     3262     2676     21 |  0.010 % |
8.99/9.06	|    196856 |     100     2130    10650 |     3588     2551     20 |  0.010 % |
13.99/14.04	|    295382 |     100     2130    10650 |     3947     3400     21 |  0.010 % |
21.79/21.80	|    443174 |     100     2130    10650 |     4342     2175     20 |  0.010 % |
33.78/33.83	|    664857 |     100     2130    10650 |     4776     3200     20 |  0.010 % |
52.68/52.72	|    997382 |     100     2130    10650 |     5254     4292     20 |  0.010 % |
81.77/81.87	|   1496170 |     100     2130    10650 |     5779     4023     21 |  0.010 % |
127.86/127.96	|   2244352 |     100     2130    10650 |     6357     3244     20 |  0.010 % |
200.14/200.24	|   3366626 |     100     2130    10650 |     6993     5143     21 |  0.010 % |
313.70/313.85	|   5050038 |     100     2130    10650 |     7692     4145     20 |  0.010 % |
492.46/492.62	|   7575154 |     100     2130    10650 |     8461     5586     21 |  0.010 % |
773.49/773.76	|  11362829 |     100     2130    10650 |     9308     8273     19 |  0.010 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-427189-1177630708 -o ROOT/results/node24/solver-427189-1177630708 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427189-1177630708/minimarch_fixed /tmp/evaluation/427189-1177630708/instance-427189-1177630708.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23303
/proc/meminfo: memFree=1595544/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=1868 CPUtime=0
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 210988808 1912832 121 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523026 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 467 121 51 132 0 332 0

[startup+0.0851069 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23303
/proc/meminfo: memFree=1595544/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=1996 CPUtime=0.08
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 171 0 0 0 8 0 0 0 18 0 1 0 210988808 2043904 156 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 499 156 67 132 0 364 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1996

[startup+0.101109 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23303
/proc/meminfo: memFree=1595544/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=1996 CPUtime=0.09
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 172 0 0 0 9 0 0 0 18 0 1 0 210988808 2043904 157 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 499 157 67 132 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.30113 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23303
/proc/meminfo: memFree=1595544/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=1996 CPUtime=0.29
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 196 0 0 0 29 0 0 0 19 0 1 0 210988808 2043904 181 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558009 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 499 181 67 132 0 364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701173 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23303
/proc/meminfo: memFree=1595544/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=2128 CPUtime=0.69
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 214 0 0 0 69 0 0 0 22 0 1 0 210988808 2179072 199 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 532 199 67 132 0 397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2128

[startup+1.50126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23304
/proc/meminfo: memFree=1594960/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=2260 CPUtime=1.49
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 238 0 0 0 149 0 0 0 25 0 1 0 210988808 2314240 223 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 565 223 67 132 0 430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2260

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23304
/proc/meminfo: memFree=1594704/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=2392 CPUtime=3.09
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 268 0 0 0 309 0 0 0 25 0 1 0 210988808 2449408 253 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 598 253 67 132 0 463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2392

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23304
/proc/meminfo: memFree=1594448/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=2524 CPUtime=6.29
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 315 0 0 0 629 0 0 0 25 0 1 0 210988808 2584576 300 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 631 300 67 132 0 496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2524

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23304
/proc/meminfo: memFree=1594192/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=2668 CPUtime=12.69
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 353 0 0 0 1269 0 0 0 25 0 1 0 210988808 2732032 338 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 667 338 67 132 0 532 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2668

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23304
/proc/meminfo: memFree=1594000/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=2936 CPUtime=25.49
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 414 0 0 0 2549 0 0 0 25 0 1 0 210988808 3006464 399 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 734 399 67 132 0 599 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2936

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23304
/proc/meminfo: memFree=1593744/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=3204 CPUtime=51.08
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 474 0 0 0 5108 0 0 0 25 0 1 0 210988808 3280896 459 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 801 459 67 132 0 666 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3204

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1593424/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=3468 CPUtime=102.27
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 559 0 0 0 10227 0 0 0 25 0 1 0 210988808 3551232 544 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 867 544 67 132 0 732 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3468

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1593040/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=3864 CPUtime=162.25
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 641 0 0 0 16225 0 0 0 25 0 1 0 210988808 3956736 626 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 966 626 67 132 0 831 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3864

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1592912/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=3996 CPUtime=222.23
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 681 0 0 0 22223 0 0 0 25 0 1 0 210988808 4091904 666 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 999 666 67 132 0 864 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3996

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1592720/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=4136 CPUtime=282.21
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 730 0 0 0 28221 0 0 0 25 0 1 0 210988808 4235264 715 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1034 715 67 132 0 899 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4136

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1592592/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=4276 CPUtime=342.2
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 757 0 0 0 34219 1 0 0 25 0 1 0 210988808 4378624 742 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563539 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1069 742 67 132 0 934 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4276

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1592464/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=4412 CPUtime=402.19
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 775 0 0 0 40218 1 0 0 25 0 1 0 210988808 4517888 760 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1103 760 67 132 0 968 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4412

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1592400/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=4412 CPUtime=462.17
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 796 0 0 0 46216 1 0 0 25 0 1 0 210988808 4517888 781 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1103 781 67 132 0 968 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4412

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1592272/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=4580 CPUtime=522.16
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 821 0 0 0 52215 1 0 0 25 0 1 0 210988808 4689920 806 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1145 806 67 132 0 1010 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4580

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1592208/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=4712 CPUtime=582.14
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 849 0 0 0 58213 1 0 0 25 0 1 0 210988808 4825088 834 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1178 834 67 132 0 1043 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 4712

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1592080/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=4860 CPUtime=642.13
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 887 0 0 0 64212 1 0 0 25 0 1 0 210988808 4976640 872 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1215 872 67 132 0 1080 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 4860

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1592016/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=4860 CPUtime=702.11
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 897 0 0 0 70210 1 0 0 25 0 1 0 210988808 4976640 882 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1215 882 67 132 0 1080 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 4860

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1592080/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=4860 CPUtime=762.1
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 897 0 0 0 76209 1 0 0 25 0 1 0 210988808 4976640 882 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1215 882 67 132 0 1080 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 4860

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1591824/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=5148 CPUtime=822.07
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 949 0 0 0 82206 1 0 0 25 0 1 0 210988808 5271552 934 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1287 934 67 132 0 1152 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 5148

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1591824/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=5148 CPUtime=882.06
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 959 0 0 0 88205 1 0 0 25 0 1 0 210988808 5271552 944 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1287 944 67 132 0 1152 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 5148

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 23306
/proc/meminfo: memFree=1591696/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=5296 CPUtime=942.04
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 985 0 0 0 94203 1 0 0 25 0 1 0 210988808 5423104 970 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550385 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1324 970 67 132 0 1189 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 5296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1591696/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=5296 CPUtime=1002.03
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 989 0 0 0 100202 1 0 0 25 0 1 0 210988808 5423104 974 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1324 974 67 132 0 1189 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 5296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1591632/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=5296 CPUtime=1062.01
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 1001 0 0 0 106200 1 0 0 25 0 1 0 210988808 5423104 986 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551360 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1324 986 67 132 0 1189 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 5296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1591568/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=5444 CPUtime=1121.99
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 1021 0 0 0 112198 1 0 0 25 0 1 0 210988808 5574656 1006 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553398 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1361 1006 67 132 0 1226 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 5444

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1591504/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=5444 CPUtime=1181.99
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 1022 0 0 0 118197 2 0 0 25 0 1 0 210988808 5574656 1007 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1361 1007 67 132 0 1226 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 5444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23306
/proc/meminfo: memFree=1591504/2055920 swapFree=4143340/4192956
[pid=23303] ppid=23301 vsize=5444 CPUtime=1200.09
/proc/23303/stat : 23303 (minimarch_fixed) R 23301 23303 22565 0 -1 4194304 1022 0 0 0 120007 2 0 0 25 0 1 0 210988808 5574656 1007 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 1361 1007 67 132 0 1226 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5444

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.021996
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 5444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1022
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= 1726

runsolver used 0.938857 second user time and 2.5996 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Thu Apr 26 23:38:28 UTC 2007

IDJOB= 427189
IDBENCH= 19850
IDSOLVER= 198
FILE ID= node24/427189-1177630708

PBS_JOBID= 4697215

Free space on /tmp= 66291 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1225022879-08.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427189-1177630708/minimarch_fixed /tmp/evaluation/427189-1177630708/instance-427189-1177630708.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-427189-1177630708 -o ROOT/results/node24/solver-427189-1177630708 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427189-1177630708/minimarch_fixed /tmp/evaluation/427189-1177630708/instance-427189-1177630708.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  06c88ca8490143b77ab1c7722ab3dc5c

RANDOM SEED= 445295888

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1596016 kB
Buffers:         47476 kB
Cached:         325992 kB
SwapCached:      17532 kB
Active:         249696 kB
Inactive:       147480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596016 kB
SwapTotal:     4192956 kB
SwapFree:      4143340 kB
Dirty:            2924 kB
Writeback:           0 kB
Mapped:          30200 kB
Slab:            48244 kB
Committed_AS:  3816652 kB
PageTables:       1808 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= 66291 MiB

End job on node24 on Thu Apr 26 23:58:30 UTC 2007