Trace number 1773982

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 10000.1 10004.9

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-31-s100.cnf
MD5SUM5dbb80f29538e26a3285bf497c57f592
Bench CategoryAPPLICATION (applications 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 variables32310
Number of clauses97279
Sum of the clauses size229607
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262102
Number of clauses of size 335113
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.05/0.10	c |  Number of variables:         32310                                         |
0.05/0.10	c |  Number of clauses:           97087                                         |
0.05/0.10	c |  Parse time:                   0.08 s                                       |
0.49/0.51	c |  Simplification time:          0.41 s                                       |
0.49/0.51	c |                                                                             |
0.49/0.51	c ============================[ Search Statistics ]==============================
0.49/0.51	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.51	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.51	c ===============================================================================
0.49/0.54	c |       100 |   14401    60490   166942 |    22179       95     53 |  4.014 % |
0.79/0.89	c |       250 |   14401    58922   163079 |    24397      245     49 |  4.014 % |
1.59/1.66	c |       475 |   14401    58922   163079 |    26837      470     40 |  4.014 % |
2.89/2.92	c |       812 |   14401    58922   163079 |    29521      807     36 |  4.014 % |
4.68/4.71	c |      1318 |   14401    58922   163079 |    32473     1313     33 |  4.014 % |
6.59/6.66	c |      2077 |   14401    58922   163079 |    35720     2072     34 |  4.014 % |
10.08/10.11	c |      3216 |   14401    58922   163079 |    39292     3211     34 |  4.014 % |
15.59/15.65	c |      4924 |   14401    58922   163079 |    43221     4919     34 |  4.014 % |
23.09/23.17	c |      7486 |   14401    58922   163079 |    47544     7481     34 |  4.014 % |
35.87/35.90	c |     11330 |   14401    58922   163079 |    52298    11325     34 |  4.014 % |
55.36/55.48	c |     17096 |   14401    58922   163079 |    57528    17091     34 |  4.014 % |
79.16/79.21	c |     25745 |   14401    58922   163079 |    63281    25740     36 |  4.014 % |
112.54/112.61	c |     38719 |   14401    58922   163079 |    69609    38714     39 |  4.014 % |
183.61/183.78	c |     58180 |   14401    58922   163079 |    76570    58175     40 |  4.014 % |
288.56/288.71	c |     87372 |   14401    58922   163079 |    84227    25912     34 |  4.014 % |
448.49/448.74	c |    131161 |   14401    58922   163079 |    92649    69701     38 |  4.014 % |
695.96/696.37	c |    196845 |   14401    58922   163079 |   101914    61188     34 |  4.014 % |
1066.79/1067.33	c |    295371 |   14401    58922   163079 |   112106    78040     35 |  4.014 % |
1648.49/1649.38	c |    443160 |   14401    58922   163079 |   123317    37265     37 |  4.014 % |
2535.96/2537.29	c |    664843 |   14401    58922   163079 |   135648    55221     31 |  4.014 % |
3931.82/3933.77	c |    997368 |   14401    58922   163079 |   149213    48689     36 |  4.014 % |
6049.11/6052.08	c |   1496156 |   14401    58922   163079 |   164135    32744     27 |  4.014 % |
9317.62/9322.19	c |   2244338 |   14401    58922   163079 |   180548    79086     26 |  4.014 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773982-1241216169/watcher-1773982-1241216169 -o /tmp/evaluation-result-1773982-1241216169/solver-1773982-1241216169 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773982-1241216169.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 23581
/proc/meminfo: memFree=1099136/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=8188 CPUtime=0
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 553 0 0 0 0 0 0 0 18 0 1 0 149649884 8384512 537 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 2047 538 62 219 0 1825 0

[startup+0.0638719 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 23581
/proc/meminfo: memFree=1099136/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=14304 CPUtime=0.05
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 2149 0 0 0 4 1 0 0 18 0 1 0 149649884 14647296 2092 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 3576 2093 63 219 0 3354 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14304

[startup+0.101878 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 23581
/proc/meminfo: memFree=1099136/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=16704 CPUtime=0.1
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 3029 0 0 0 8 2 0 0 18 0 1 0 149649884 17104896 2820 1992294400 4194304 5092341 548682068848 18446744073709551615 4253476 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 4176 2820 85 219 0 3954 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16704

[startup+0.301909 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 23581
/proc/meminfo: memFree=1099136/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=18388 CPUtime=0.29
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 3704 0 0 0 27 2 0 0 19 0 1 0 149649884 18829312 3495 1992294400 4194304 5092341 548682068848 18446744073709551615 4219904 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 4597 3495 88 219 0 4375 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18388

[startup+0.701973 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 23581
/proc/meminfo: memFree=1099136/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=16836 CPUtime=0.69
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 4093 0 0 0 67 2 0 0 23 0 1 0 149649884 17240064 2760 1992294400 4194304 5092341 548682068848 18446744073709551615 4244040 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 4209 2760 100 219 0 3987 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16836

[startup+1.5011 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 23582
/proc/meminfo: memFree=1088248/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=16836 CPUtime=1.49
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 4102 0 0 0 147 2 0 0 25 0 1 0 149649884 17240064 2769 1992294400 4194304 5092341 548682068848 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 4209 2769 100 219 0 3987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16836

[startup+3.10135 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 23582
/proc/meminfo: memFree=1088120/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=16836 CPUtime=3.09
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 4115 0 0 0 307 2 0 0 25 0 1 0 149649884 17240064 2782 1992294400 4194304 5092341 548682068848 18446744073709551615 4240584 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 4209 2782 100 219 0 3987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16836

[startup+6.30187 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 23582
/proc/meminfo: memFree=1087928/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=16836 CPUtime=6.28
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 4154 0 0 0 626 2 0 0 25 0 1 0 149649884 17240064 2821 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 4209 2821 100 219 0 3987 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16836

[startup+12.7019 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 23582
/proc/meminfo: memFree=1087672/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=16836 CPUtime=12.68
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 4226 0 0 0 1266 2 0 0 25 0 1 0 149649884 17240064 2893 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 4209 2893 100 219 0 3987 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16836

[startup+25.5019 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23582
/proc/meminfo: memFree=1087160/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=16836 CPUtime=25.48
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 4374 0 0 0 2545 3 0 0 25 0 1 0 149649884 17240064 3041 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 4209 3041 100 219 0 3987 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16836

[startup+51.102 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 23582
/proc/meminfo: memFree=1086072/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=16836 CPUtime=51.06
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 4648 0 0 0 5103 3 0 0 25 0 1 0 149649884 17240064 3315 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 4209 3315 100 219 0 3987 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16836

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 23582
/proc/meminfo: memFree=1082104/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=20392 CPUtime=102.24
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 5620 0 0 0 10220 4 0 0 25 0 1 0 149649884 20881408 4287 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 5098 4287 100 219 0 4876 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 20392

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23582
/proc/meminfo: memFree=1078008/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=25048 CPUtime=162.22
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 6648 0 0 0 16217 5 0 0 25 0 1 0 149649884 25649152 5315 1992294400 4194304 5092341 548682068848 18446744073709551615 4244063 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 6262 5315 100 219 0 6040 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 25048

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23582
/proc/meminfo: memFree=1074168/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=32148 CPUtime=222.19
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 7605 0 0 0 22212 7 0 0 25 0 1 0 149649884 32919552 6272 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 8037 6272 100 219 0 7815 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 32148

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23582
/proc/meminfo: memFree=1081656/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=20508 CPUtime=282.16
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 9124 0 0 0 28208 8 0 0 25 0 1 0 149649884 21000192 4387 1992294400 4194304 5092341 548682068848 18446744073709551615 4250118 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 5127 4387 100 219 0 4905 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 20508

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23582
/proc/meminfo: memFree=1078648/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=28296 CPUtime=342.13
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 9874 0 0 0 34203 10 0 0 25 0 1 0 149649884 28975104 5137 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 7074 5137 100 219 0 6852 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 28296

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23582
/proc/meminfo: memFree=1068408/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=34940 CPUtime=402.1
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 12446 0 0 0 40199 11 0 0 25 0 1 0 149649884 35778560 7709 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 8735 7709 100 219 0 8513 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 34940

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23582
/proc/meminfo: memFree=1065528/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=52460 CPUtime=462.07
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 13150 0 0 0 46195 12 0 0 25 0 1 0 149649884 53719040 8413 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 13115 8413 100 219 0 12893 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 52460

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23582
/proc/meminfo: memFree=1063672/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=52460 CPUtime=522.04
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 13610 0 0 0 52191 13 0 0 25 0 1 0 149649884 53719040 8873 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 13115 8873 100 219 0 12893 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 52460

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23582
/proc/meminfo: memFree=1062584/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=52460 CPUtime=582
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 13872 0 0 0 58187 13 0 0 25 0 1 0 149649884 53719040 9135 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 13115 9135 100 219 0 12893 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 52460

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23582
/proc/meminfo: memFree=1062584/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=52460 CPUtime=641.98
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 13872 0 0 0 64184 14 0 0 25 0 1 0 149649884 53719040 9135 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 13115 9135 100 219 0 12893 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 52460

[startup+702.301 s]

################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024056/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9097.92
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 909762 30 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4252112 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9097.92
Current children cumulated vsize (KiB) 77640

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024120/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9157.9
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 915760 30 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9157.9
Current children cumulated vsize (KiB) 77640

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024056/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9217.88
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 921758 30 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9217.88
Current children cumulated vsize (KiB) 77640

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024056/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9277.83
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 927753 30 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4240567 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9277.83
Current children cumulated vsize (KiB) 77640

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024120/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9337.81
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 933751 30 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9337.81
Current children cumulated vsize (KiB) 77640

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024120/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9397.78
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 939748 30 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9397.78
Current children cumulated vsize (KiB) 77640

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024184/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9457.76
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 945746 30 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9457.76
Current children cumulated vsize (KiB) 77640

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024184/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9517.74
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 951743 31 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9517.74
Current children cumulated vsize (KiB) 77640

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024248/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9577.71
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 957740 31 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9577.71
Current children cumulated vsize (KiB) 77640

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024184/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9637.68
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 963737 31 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9637.68
Current children cumulated vsize (KiB) 77640

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024056/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9697.65
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 969734 31 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9697.65
Current children cumulated vsize (KiB) 77640

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024120/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9757.62
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 975731 31 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9757.62
Current children cumulated vsize (KiB) 77640

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024120/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9817.59
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 981728 31 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9817.59
Current children cumulated vsize (KiB) 77640

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23600
/proc/meminfo: memFree=1024184/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9877.57
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 987726 31 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9877.57
Current children cumulated vsize (KiB) 77640

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23606
/proc/meminfo: memFree=1023928/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9937.54
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 993723 31 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9937.54
Current children cumulated vsize (KiB) 77640

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23606
/proc/meminfo: memFree=1023992/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=9997.5
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 999719 31 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 9997.5
Current children cumulated vsize (KiB) 77640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23606
/proc/meminfo: memFree=1023992/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=10000.1
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 999979 31 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4249472 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 77640

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

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

[startup+10004.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23606
/proc/meminfo: memFree=1023992/2055920 swapFree=4181456/4192956
[pid=23581] ppid=23579 vsize=77640 CPUtime=10000.1
/proc/23581/stat : 23581 (minisat) R 23579 23581 23490 0 -1 4194304 28214 0 0 0 999979 31 0 0 25 0 1 0 149649884 79503360 18579 1992294400 4194304 5092341 548682068848 18446744073709551615 4249472 0 0 4096 3 0 0 0 17 0 0 0
/proc/23581/statm: 19410 18579 100 219 0 19188 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 77640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.9
CPU time (s): 10000.1
CPU user time (s): 9999.79
CPU system time (s): 0.32695
CPU usage (%): 99.952
Max. virtual memory (cumulated for all children) (KiB): 82832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.79
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28214
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= 2
involuntary context switches= 24990

runsolver used 8.32473 second user time and 28.0667 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-02 00:16:09
IDJOB=1773982
IDBENCH=70839
IDSOLVER=608
FILE ID=node26/1773982-1241216169
PBS_JOBID= 9224744
Free space on /tmp= 66464 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-31-s100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773982-1241216169/watcher-1773982-1241216169 -o /tmp/evaluation-result-1773982-1241216169/solver-1773982-1241216169 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773982-1241216169.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5dbb80f29538e26a3285bf497c57f592
RANDOM SEED=967342934

node26.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1099552 kB
Buffers:         86868 kB
Cached:         759276 kB
SwapCached:       5352 kB
Active:          80732 kB
Inactive:       773236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1099552 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            88464 kB
Committed_AS:   634888 kB
PageTables:       1368 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= 66464 MiB
End job on node26 at 2009-05-02 03:02:56