Trace number 428819

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-fphp-020-015.sat05-1218.reshuffled-07.cnf
MD5SUM5c9a33eabccd4cfda0614fe55b1a1565
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.0958
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses4970
Sum of the clauses size10200
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24950
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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:  300                                                  |
0.00/0.00	|  Number of clauses:    4970                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.03/0.04	============================[ Search Statistics ]==============================
0.03/0.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.03/0.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.03/0.04	===============================================================================
0.03/0.04	|         0 |     280     4670    14280 |     1556        0    nan |  0.000 % |
0.03/0.05	|       101 |     280     4670    14280 |     1712      101    117 |  0.001 % |
0.03/0.05	|       253 |     280     4670    14280 |     1883      253     95 |  0.001 % |
0.03/0.07	|       479 |     280     4670    14280 |     2071      479     84 |  0.001 % |
0.03/0.09	|       818 |     280     4670    14280 |     2279      818     83 |  0.001 % |
0.09/0.14	|      1327 |     280     4670    14280 |     2507     1327     84 |  0.001 % |
0.19/0.20	|      2086 |     280     4670    14280 |     2757     2086     82 |  0.001 % |
0.29/0.35	|      3225 |     280     4670    14280 |     3033     1722     79 |  0.001 % |
0.59/0.61	|      4934 |     280     4670    14280 |     3336     1807     98 |  0.001 % |
1.00/1.01	|      7498 |     280     4670    14280 |     3670     2602    107 |  0.001 % |
1.89/1.90	|     11342 |     280     4670    14280 |     4037     2625    102 |  0.001 % |
2.89/2.97	|     17109 |     280     4670    14280 |     4441     4188     98 |  0.001 % |
4.79/4.89	|     25759 |     280     4670    14280 |     4885     3613    104 |  0.001 % |
8.29/8.34	|     38733 |     280     4670    14280 |     5374     3943    102 |  0.001 % |
14.48/14.57	|     58195 |     280     4670    14280 |     5911     3952    117 |  0.001 % |
23.38/23.44	|     87389 |     280     4670    14280 |     6502     5800    112 |  0.001 % |
36.98/37.08	|    131178 |     280     4670    14280 |     7152     6262    109 |  0.001 % |
60.68/60.71	|    196862 |     280     4670    14280 |     7868     6477    100 |  0.001 % |
91.27/91.32	|    295390 |     280     4670    14280 |     8654     4775    106 |  0.001 % |
128.75/128.81	|    443179 |     280     4670    14280 |     9520     7279    102 |  0.001 % |
200.44/200.53	|    664863 |     280     4670    14280 |    10472     5525    115 |  0.001 % |
283.72/283.85	|    997389 |     280     4670    14280 |    11519     7345    108 |  0.001 % |
461.16/461.38	|   1496179 |     280     4670    14280 |    12671     8222    118 |  0.001 % |
732.28/732.58	|   2244362 |     280     4670    14280 |    13938     9644    110 |  0.001 % |

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/node17/watcher-428819-1177752751 -o ROOT/results/node17/solver-428819-1177752751 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428819-1177752751/minimarch_fixed /tmp/evaluation/428819-1177752751/instance-428819-1177752751.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 18182
/proc/meminfo: memFree=1566128/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=2008 CPUtime=0
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 223192621 2056192 149 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 502 149 51 132 0 367 0

[startup+0.0376461 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18182
/proc/meminfo: memFree=1566128/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=2136 CPUtime=0.03
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 212 0 0 0 3 0 0 0 18 0 1 0 223192621 2187264 197 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531673 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 534 197 63 132 0 399 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2136

[startup+0.101653 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18182
/proc/meminfo: memFree=1566128/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=2260 CPUtime=0.09
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 267 0 0 0 9 0 0 0 18 0 1 0 223192621 2314240 252 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 565 252 68 132 0 430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2260

[startup+0.301673 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18182
/proc/meminfo: memFree=1566128/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=3052 CPUtime=0.29
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 453 0 0 0 29 0 0 0 19 0 1 0 223192621 3125248 438 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 763 438 68 132 0 628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3052

[startup+0.701715 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18182
/proc/meminfo: memFree=1566128/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=3448 CPUtime=0.69
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 535 0 0 0 69 0 0 0 23 0 1 0 223192621 3530752 520 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 862 520 68 132 0 727 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1563944/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=4108 CPUtime=1.49
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 701 0 0 0 149 0 0 0 25 0 1 0 223192621 4206592 686 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557354 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 1027 686 68 132 0 892 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4108

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1563432/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=4372 CPUtime=3.09
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 778 0 0 0 309 0 0 0 25 0 1 0 223192621 4476928 763 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563574 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 1093 763 68 132 0 958 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4372

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1562600/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=4900 CPUtime=6.29
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 904 0 0 0 629 0 0 0 25 0 1 0 223192621 5017600 889 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 1225 889 68 132 0 1090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4900

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1561832/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=5444 CPUtime=12.69
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 1061 0 0 0 1269 0 0 0 25 0 1 0 223192621 5574656 1046 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 1361 1046 68 132 0 1226 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5444

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1560936/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=6372 CPUtime=25.48
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 1285 0 0 0 2548 0 0 0 25 0 1 0 223192621 6524928 1270 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 1593 1270 68 132 0 1458 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6372

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1560168/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=7180 CPUtime=51.08
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 1468 0 0 0 5107 1 0 0 25 0 1 0 223192621 7352320 1453 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558535 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 1795 1453 68 132 0 1660 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7180

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1557928/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=9472 CPUtime=102.26
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 2024 0 0 0 10225 1 0 0 25 0 1 0 223192621 9699328 2009 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 2368 2009 68 132 0 2233 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9472

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1556712/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=10836 CPUtime=162.25
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 2357 0 0 0 16223 2 0 0 25 0 1 0 223192621 11096064 2342 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550353 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 2709 2342 68 132 0 2574 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10836

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1555752/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=11656 CPUtime=222.23
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 2578 0 0 0 22221 2 0 0 25 0 1 0 223192621 11935744 2563 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551675 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 2914 2563 68 132 0 2779 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11656

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1554984/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=12476 CPUtime=282.22
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 2773 0 0 0 28219 3 0 0 25 0 1 0 223192621 12775424 2758 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 3119 2758 68 132 0 2984 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12476

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1553384/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=14104 CPUtime=342.2
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3172 0 0 0 34216 4 0 0 25 0 1 0 223192621 14442496 3157 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 3526 3157 68 132 0 3391 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14104

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18183
/proc/meminfo: memFree=1553384/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=14104 CPUtime=402.18
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3177 0 0 0 40214 4 0 0 25 0 1 0 223192621 14442496 3162 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 3526 3162 68 132 0 3391 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14104

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1553128/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=14368 CPUtime=462.16
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3232 0 0 0 46211 5 0 0 25 0 1 0 223192621 14712832 3217 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 3592 3217 68 132 0 3457 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 14368

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1552552/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=15032 CPUtime=522.14
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3378 0 0 0 52209 5 0 0 25 0 1 0 223192621 15392768 3363 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 3758 3363 68 132 0 3623 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 15032

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1552552/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=15032 CPUtime=582.13
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3391 0 0 0 58207 6 0 0 25 0 1 0 223192621 15392768 3376 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 3758 3376 68 132 0 3623 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 15032

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1552360/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=15148 CPUtime=642.11
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3419 0 0 0 64205 6 0 0 25 0 1 0 223192621 15511552 3404 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 3787 3404 68 132 0 3652 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 15148

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1551976/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=15536 CPUtime=702.09
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3520 0 0 0 70202 7 0 0 25 0 1 0 223192621 15908864 3505 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 3884 3505 68 132 0 3749 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 15536

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1551400/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=16064 CPUtime=762.08
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3660 0 0 0 76200 8 0 0 25 0 1 0 223192621 16449536 3645 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 4016 3645 68 132 0 3881 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 16064

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1551016/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=16532 CPUtime=822.06
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3754 0 0 0 82198 8 0 0 25 0 1 0 223192621 16928768 3739 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 4133 3739 68 132 0 3998 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 16532

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1550184/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=17404 CPUtime=882.04
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3955 0 0 0 88195 9 0 0 25 0 1 0 223192621 17821696 3940 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 4351 3940 68 132 0 4216 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 17404

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1550120/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=17404 CPUtime=942.02
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3958 0 0 0 94193 9 0 0 25 0 1 0 223192621 17821696 3943 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 4351 3943 68 132 0 4216 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 17404

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 18185
/proc/meminfo: memFree=1550120/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=17404 CPUtime=1002.01
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3958 0 0 0 100191 10 0 0 25 0 1 0 223192621 17821696 3943 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 4351 3943 68 132 0 4216 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 17404

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18185
/proc/meminfo: memFree=1550056/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=17404 CPUtime=1061.99
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 3963 0 0 0 106189 10 0 0 25 0 1 0 223192621 17821696 3948 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 4351 3948 68 132 0 4216 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 17404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1549928/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=17676 CPUtime=1121.98
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 4015 0 0 0 112187 11 0 0 25 0 1 0 223192621 18100224 4000 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 4419 4000 68 132 0 4284 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 17676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1549608/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=17960 CPUtime=1181.95
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 4089 0 0 0 118184 11 0 0 25 0 1 0 223192621 18391040 4074 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 4490 4074 68 132 0 4355 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 17960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18185
/proc/meminfo: memFree=1549608/2055920 swapFree=4139504/4192956
[pid=18182] ppid=18180 vsize=17960 CPUtime=1200.05
/proc/18182/stat : 18182 (minimarch_fixed) R 18180 18182 17442 0 -1 4194304 4090 0 0 0 119994 11 0 0 25 0 1 0 223192621 18391040 4075 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/18182/statm: 4490 4075 68 132 0 4355 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 17960

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): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.122981
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 17960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4090
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= 24928

runsolver used 0.910861 second user time and 2.51962 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Apr 28 09:32:31 UTC 2007

IDJOB= 428819
IDBENCH= 24659
IDSOLVER= 198
FILE ID= node17/428819-1177752751

PBS_JOBID= 4715496

Free space on /tmp= 66493 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/easier-fphp-020-015.sat05-1218.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428819-1177752751/minimarch_fixed /tmp/evaluation/428819-1177752751/instance-428819-1177752751.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-428819-1177752751 -o ROOT/results/node17/solver-428819-1177752751 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428819-1177752751/minimarch_fixed /tmp/evaluation/428819-1177752751/instance-428819-1177752751.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  5c9a33eabccd4cfda0614fe55b1a1565

RANDOM SEED= 811473633

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1566472 kB
Buffers:         43324 kB
Cached:         353836 kB
SwapCached:      16144 kB
Active:         235460 kB
Inactive:       185880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566472 kB
SwapTotal:     4192956 kB
SwapFree:      4139504 kB
Dirty:            2936 kB
Writeback:           0 kB
Mapped:          30208 kB
Slab:            53556 kB
Committed_AS:  7320704 kB
PageTables:       1796 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= 66493 MiB

End job on node17 on Sat Apr 28 09:52:34 UTC 2007