Trace number 3273294

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
SAT07 reference solver: minisat SAT 2007? (TO) 1300.01 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted 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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2100                                                 |
0.00/0.00	c |  Number of clauses:    215164                                               |
0.00/0.06	c |  Parsing time:         0.06         s                                       |
3.89/3.96	c ============================[ Search Statistics ]==============================
3.89/3.96	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.89/3.96	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.89/3.96	c ===============================================================================
3.89/3.96	c |         0 |    2030   205360   613185 |    68453        0    nan |  0.000 % |
3.89/3.98	c |       100 |    2030   205360   613185 |    75298      100    265 |  0.000 % |
3.99/4.00	c |       251 |    2030   205360   613185 |    82828      251    237 |  0.000 % |
3.99/4.03	c |       481 |    2030   205360   613185 |    91111      481    244 |  0.000 % |
3.99/4.07	c |       820 |    2030   205360   613185 |   100222      820    224 |  0.000 % |
4.09/4.15	c |      1327 |    2030   205360   613185 |   110244     1327    253 |  0.000 % |
4.19/4.26	c |      2088 |    2030   205360   613185 |   121269     2088    247 |  0.000 % |
4.39/4.47	c |      3231 |    2030   205360   613185 |   133396     3231    249 |  0.000 % |
4.69/4.76	c |      4940 |    2030   205360   613185 |   146735     4940    231 |  0.000 % |
5.20/5.29	c |      7503 |    2030   205360   613185 |   161409     7503    240 |  0.000 % |
5.99/6.06	c |     11347 |    2030   205360   613185 |   177550    11347    236 |  0.000 % |
7.39/7.48	c |     17113 |    2030   205360   613185 |   195305    17113    236 |  0.000 % |
10.49/10.58	c |     25763 |    2030   205360   613185 |   214835    25763    236 |  0.000 % |
15.40/15.43	c |     38738 |    2030   205360   613185 |   236319    38738    230 |  0.000 % |
31.99/32.08	c |     58200 |    2030   205360   613185 |   259951    58200    225 |  0.000 % |
48.49/48.57	c |     87396 |    2030   205360   613185 |   285946    87396    218 |  0.000 % |
90.59/90.61	c |    131186 |    2030   205360   613185 |   314541   131186    222 |  0.000 % |
175.99/176.04	c |    196870 |    2030   205360   613185 |   345995   196870    224 |  0.000 % |
434.68/434.74	c |    295399 |    2030   205360   613185 |   380594   295399    227 |  0.000 % |
782.28/782.36	c |    443189 |    2030   205360   613185 |   418654    86691    212 |  0.000 % |
1171.58/1171.61	c |    664873 |    2030   205360   613185 |   460519   308375    222 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3273294-1303600953/watcher-3273294-1303600953 -o /tmp/evaluation-result-3273294-1303600953/solver-3273294-1303600953 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273294-1303600953.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 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: 0.00 0.00 0.36 3/184 20405
/proc/meminfo: memFree=15496848/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=2748 CPUtime=0 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 626 0 0 0 0 0 0 0 21 0 1 0 471694169 2813952 583 33554432000 134512640 135048876 4294108448 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 687 583 50 131 0 554 0

[startup+0.093975 s]
/proc/loadavg: 0.00 0.00 0.36 3/184 20405
/proc/meminfo: memFree=15496848/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=13696 CPUtime=0.09 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 3192 0 0 0 9 0 0 0 21 0 1 0 471694169 14024704 3149 33554432000 134512640 135048876 4294108448 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 3424 3149 62 131 0 3291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13696

[startup+0.100977 s]
/proc/loadavg: 0.00 0.00 0.36 3/184 20405
/proc/meminfo: memFree=15496848/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=13696 CPUtime=0.09 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 3192 0 0 0 9 0 0 0 21 0 1 0 471694169 14024704 3149 33554432000 134512640 135048876 4294108448 18446744073709551615 134529389 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 3424 3149 62 131 0 3291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13696

[startup+0.300999 s]
/proc/loadavg: 0.00 0.00 0.36 3/184 20405
/proc/meminfo: memFree=15496848/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=13696 CPUtime=0.29 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 3192 0 0 0 29 0 0 0 22 0 1 0 471694169 14024704 3149 33554432000 134512640 135048876 4294108448 18446744073709551615 134529220 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 3424 3149 62 131 0 3291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13696

[startup+0.700926 s]
/proc/loadavg: 0.00 0.00 0.36 3/184 20405
/proc/meminfo: memFree=15496848/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=16732 CPUtime=0.69 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 3962 0 0 0 69 0 0 0 24 0 1 0 471694169 17133568 3919 33554432000 134512640 135048876 4294108448 18446744073709551615 134529439 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 4183 3919 62 131 0 4050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16732

[startup+1.50067 s]
/proc/loadavg: 0.00 0.00 0.36 5/187 20410
/proc/meminfo: memFree=15468008/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=17472 CPUtime=1.49 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 4237 0 0 0 149 0 0 0 25 0 1 0 471694169 17891328 4194 33554432000 134512640 135048876 4294108448 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 4368 4194 62 131 0 4235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17472

[startup+3.10045 s]
/proc/loadavg: 0.40 0.08 0.38 5/190 20416
/proc/meminfo: memFree=15450232/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=18516 CPUtime=3.09 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 4289 0 0 0 309 0 0 0 25 0 1 0 471694169 18960384 4246 33554432000 134512640 135048876 4294108448 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 4629 4246 62 131 0 4496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18516

[startup+6.30082 s]
/proc/loadavg: 0.40 0.08 0.38 5/190 20416
/proc/meminfo: memFree=15437800/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=24628 CPUtime=6.29 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 6525 0 0 0 628 1 0 0 25 0 1 0 471694169 25219072 5979 33554432000 134512640 135048876 4294108448 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 6157 5979 67 131 0 6024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24628

[startup+12.7008 s]
/proc/loadavg: 0.95 0.21 0.42 5/190 20416
/proc/meminfo: memFree=15367996/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=42792 CPUtime=12.69 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 11066 0 0 0 1266 3 0 0 25 0 1 0 471694169 43819008 10520 33554432000 134512640 135048876 4294108448 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 10698 10521 67 131 0 10565 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42792

[startup+25.5004 s]
/proc/loadavg: 1.50 0.35 0.47 5/190 20417
/proc/meminfo: memFree=15274696/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=61792 CPUtime=25.49 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 15803 0 0 0 2545 4 0 0 25 0 1 0 471694169 63275008 15257 33554432000 134512640 135048876 4294108448 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 15448 15257 67 131 0 15315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61792

[startup+51.1008 s]
/proc/loadavg: 2.35 0.64 0.56 5/190 20417
/proc/meminfo: memFree=15163412/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=93940 CPUtime=51.08 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 23830 0 0 0 5102 6 0 0 25 0 1 0 471694169 96194560 23284 33554432000 134512640 135048876 4294108448 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 23485 23284 67 131 0 23352 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 93940

[startup+102.307 s]
/proc/loadavg: 3.34 1.21 0.75 5/190 20419
/proc/meminfo: memFree=14994380/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=145028 CPUtime=102.29 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 36529 0 0 0 10219 10 0 0 25 0 1 0 471694169 148508672 35983 33554432000 134512640 135048876 4294108448 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 36257 35983 67 131 0 36124 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 145028

[startup+162.301 s]
/proc/loadavg: 3.79 1.73 0.96 5/190 20420
/proc/meminfo: memFree=14868508/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=186360 CPUtime=162.29 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 46873 0 0 0 16214 15 0 0 25 0 1 0 471694169 190832640 46327 33554432000 134512640 135048876 4294108448 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 46590 46327 67 131 0 46457 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 186360

[startup+222.3 s]
/proc/loadavg: 3.97 2.15 1.15 5/190 20422
/proc/meminfo: memFree=14773256/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=218496 CPUtime=222.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 54792 0 0 0 22210 18 0 0 25 0 1 0 471694169 223739904 54246 33554432000 134512640 135048876 4294108448 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 54624 54246 67 131 0 54491 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 218496

[startup+282.301 s]
/proc/loadavg: 3.99 2.49 1.33 5/190 20423
/proc/meminfo: memFree=14694760/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=242452 CPUtime=282.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 60739 0 0 0 28208 20 0 0 25 0 1 0 471694169 248270848 60193 33554432000 134512640 135048876 4294108448 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 60613 60193 67 131 0 60480 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 242452

[startup+342.301 s]
/proc/loadavg: 3.99 2.76 1.49 5/190 20425
/proc/meminfo: memFree=14619592/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=263680 CPUtime=342.29 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 66050 0 0 0 34206 23 0 0 25 0 1 0 471694169 270008320 65504 33554432000 134512640 135048876 4294108448 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 65920 65504 67 131 0 65787 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 263680

[startup+402.3 s]
/proc/loadavg: 3.99 2.96 1.63 5/190 20427
/proc/meminfo: memFree=14531160/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=282292 CPUtime=402.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 70688 0 0 0 40204 24 0 0 25 0 1 0 471694169 289067008 70142 33554432000 134512640 135048876 4294108448 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 70573 70142 67 131 0 70440 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 282292

[startup+462.301 s]
/proc/loadavg: 4.06 3.18 1.80 5/190 20428
/proc/meminfo: memFree=14461324/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=302748 CPUtime=462.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 75743 0 0 0 46201 27 0 0 25 0 1 0 471694169 310013952 75197 33554432000 134512640 135048876 4294108448 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 75687 75197 67 131 0 75554 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 302748

[startup+522.301 s]
/proc/loadavg: 4.02 3.31 1.92 5/190 20430
/proc/meminfo: memFree=14413564/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=320952 CPUtime=522.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 80122 0 0 0 52199 29 0 0 25 0 1 0 471694169 328654848 79576 33554432000 134512640 135048876 4294108448 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 80238 79576 67 131 0 80105 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 320952

[startup+582.3 s]
/proc/loadavg: 4.08 3.46 2.06 5/190 20431
/proc/meminfo: memFree=14384904/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=335824 CPUtime=582.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 83861 0 0 0 58198 30 0 0 25 0 1 0 471694169 343883776 83315 33554432000 134512640 135048876 4294108448 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 83956 83315 67 131 0 83823 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 335824

[startup+642.301 s]
/proc/loadavg: 4.03 3.56 2.18 5/190 20433
/proc/meminfo: memFree=14354860/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=352260 CPUtime=642.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 87937 0 0 0 64197 31 0 0 25 0 1 0 471694169 360714240 87391 33554432000 134512640 135048876 4294108448 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 88065 87391 67 131 0 87932 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 352260

[startup+702.301 s]
/proc/loadavg: 4.06 3.65 2.30 5/190 20435
/proc/meminfo: memFree=14323840/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=367412 CPUtime=702.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 91716 0 0 0 70195 33 0 0 25 0 1 0 471694169 376229888 91170 33554432000 134512640 135048876 4294108448 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 91853 91170 67 131 0 91720 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 367412

[startup+762.307 s]
/proc/loadavg: 4.09 3.73 2.41 5/190 20436
/proc/meminfo: memFree=14292944/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=375320 CPUtime=762.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 93698 0 0 0 76194 34 0 0 25 0 1 0 471694169 384327680 93152 33554432000 134512640 135048876 4294108448 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 93830 93152 67 131 0 93697 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 375320

[startup+822.3 s]
/proc/loadavg: 4.03 3.77 2.50 5/190 20438
/proc/meminfo: memFree=14277172/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=375320 CPUtime=822.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 93704 0 0 0 82194 34 0 0 25 0 1 0 471694169 384327680 93158 33554432000 134512640 135048876 4294108448 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 93830 93158 67 131 0 93697 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 375320

[startup+882.301 s]
/proc/loadavg: 4.01 3.81 2.59 5/190 20439
/proc/meminfo: memFree=14245880/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=375320 CPUtime=882.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 93710 0 0 0 88194 34 0 0 25 0 1 0 471694169 384327680 93164 33554432000 134512640 135048876 4294108448 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 93830 93164 67 131 0 93697 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 375320

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.68 5/190 20441
/proc/meminfo: memFree=14207408/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=375320 CPUtime=942.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 93710 0 0 0 94194 34 0 0 25 0 1 0 471694169 384327680 93164 33554432000 134512640 135048876 4294108448 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 93830 93164 67 131 0 93697 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 375320

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.76 5/190 20443
/proc/meminfo: memFree=14172168/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=375320 CPUtime=1002.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 93713 0 0 0 100194 34 0 0 25 0 1 0 471694169 384327680 93167 33554432000 134512640 135048876 4294108448 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 93830 93167 67 131 0 93697 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 375320

[startup+1062.3 s]
/proc/loadavg: 4.03 3.90 2.84 5/190 20444
/proc/meminfo: memFree=14140276/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=375320 CPUtime=1062.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 93716 0 0 0 106194 34 0 0 25 0 1 0 471694169 384327680 93170 33554432000 134512640 135048876 4294108448 18446744073709551615 134547279 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 93830 93170 67 131 0 93697 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 375320

[startup+1122.3 s]
/proc/loadavg: 4.01 3.92 2.91 5/190 20446
/proc/meminfo: memFree=14123512/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=375320 CPUtime=1122.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 93716 0 0 0 112194 34 0 0 25 0 1 0 471694169 384327680 93170 33554432000 134512640 135048876 4294108448 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 93830 93170 67 131 0 93697 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 375320

[startup+1182.3 s]
/proc/loadavg: 4.04 3.94 2.97 5/190 20447
/proc/meminfo: memFree=14099672/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=375400 CPUtime=1182.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 93726 0 0 0 118194 34 0 0 25 0 1 0 471694169 384409600 93180 33554432000 134512640 135048876 4294108448 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 93850 93180 67 131 0 93717 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 375400

[startup+1242.3 s]
/proc/loadavg: 4.09 3.97 3.04 5/190 20449
/proc/meminfo: memFree=14077952/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=375400 CPUtime=1242.28 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 93753 0 0 0 124194 34 0 0 25 0 1 0 471694169 384409600 93207 33554432000 134512640 135048876 4294108448 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 93850 93207 67 131 0 93717 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 375400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.10 3/183 20470
/proc/meminfo: memFree=14810180/32950928 swapFree=67111528/67111528
[pid=20405] ppid=20403 vsize=375400 CPUtime=1299.98 cores=4,6
/proc/20405/stat : 20405 (minisat_noasser) R 20403 20405 20355 0 -1 4202496 93753 0 0 0 129964 34 0 0 25 0 1 0 471694169 384409600 93207 33554432000 134512640 135048876 4294108448 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/20405/statm: 93850 93207 67 131 0 93717 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 375400

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): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.65
CPU system time (s): 0.363944
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 375400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.65
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93753
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= 3
involuntary context switches= 2832

runsolver used 2.07268 second user time and 5.03223 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-24 01:22:34
IDJOB=3273294
IDBENCH=71428
IDSOLVER=1676
FILE ID=node122/3273294-1303600953
RUNJOBID= node122-1303600951-20374
PBS_JOBID= 13150619
Free space on /tmp= 70804 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273294-1303600953/watcher-3273294-1303600953 -o /tmp/evaluation-result-3273294-1303600953/solver-3273294-1303600953 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273294-1303600953.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=625774624

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15497004 kB
Buffers:       1777476 kB
Cached:       15026248 kB
SwapCached:          0 kB
Active:        5507704 kB
Inactive:     11392100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15497004 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12520 kB
Writeback:           0 kB
AnonPages:       95264 kB
Mapped:          15516 kB
Slab:           488636 kB
PageTables:       4884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   262840 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70808 MiB
End job on node122 at 2011-04-24 01:44:16