Trace number 3276239

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) 5000.08 5000.01

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_4300_4300_170.shuffled.cnf
MD5SUM82789f57e506af1994452e76af2dcbf0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.095984
Satisfiable
(Un)Satisfiability was proved
Number of variables170
Number of clauses2924
Sum of the clauses size14457
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31
Number of clauses of size 4161
Number of clauses of size 52762
Number of clauses of size over 50

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:  170                                                  |
0.00/0.00	c |  Number of clauses:    2924                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     170     2924    14457 |      974        0    nan |  0.000 % |
0.00/0.01	c |       100 |     170     2924    14457 |     1072      100     34 |  0.003 % |
0.00/0.01	c |       251 |     170     2924    14457 |     1179      251     35 |  0.003 % |
0.00/0.01	c |       479 |     170     2924    14457 |     1297      479     35 |  0.003 % |
0.02/0.02	c |       817 |     170     2924    14457 |     1427      817     34 |  0.003 % |
0.02/0.03	c |      1324 |     170     2924    14457 |     1569     1324     34 |  0.003 % |
0.02/0.05	c |      2084 |     170     2924    14457 |     1726     1274     32 |  0.003 % |
0.02/0.07	c |      3225 |     170     2924    14457 |     1899     1524     32 |  0.003 % |
0.09/0.11	c |      4934 |     170     2924    14457 |     2089     1273     31 |  0.003 % |
0.09/0.18	c |      7497 |     170     2924    14457 |     2298     1691     32 |  0.003 % |
0.19/0.27	c |     11341 |     170     2924    14457 |     2528     2010     32 |  0.003 % |
0.40/0.42	c |     17108 |     170     2924    14457 |     2780     1329     31 |  0.003 % |
0.60/0.65	c |     25757 |     170     2924    14457 |     3058     1462     31 |  0.003 % |
0.90/0.99	c |     38731 |     170     2924    14457 |     3364     1990     32 |  0.003 % |
1.49/1.54	c |     58192 |     170     2924    14457 |     3701     2637     33 |  0.003 % |
2.39/2.40	c |     87384 |     170     2924    14457 |     4071     3657     33 |  0.003 % |
3.69/3.74	c |    131173 |     170     2924    14457 |     4478     2081     31 |  0.003 % |
5.89/5.92	c |    196859 |     170     2924    14457 |     4926     4331     34 |  0.003 % |
9.19/9.27	c |    295385 |     170     2924    14457 |     5419     3231     33 |  0.003 % |
14.30/14.38	c |    443175 |     170     2924    14457 |     5960     3233     33 |  0.003 % |
22.49/22.56	c |    664860 |     170     2924    14457 |     6557     5421     34 |  0.003 % |
35.29/35.31	c |    997385 |     170     2924    14457 |     7212     4093     32 |  0.003 % |
55.49/55.59	c |   1496173 |     170     2924    14457 |     7934     5091     34 |  0.003 % |
87.69/87.75	c |   2244355 |     170     2924    14457 |     8727     6415     33 |  0.003 % |
137.10/137.14	c |   3366629 |     170     2924    14457 |     9600     4698     33 |  0.003 % |
215.10/215.16	c |   5050042 |     170     2924    14457 |    10560     8532     34 |  0.003 % |
340.90/340.93	c |   7575161 |     170     2924    14457 |    11616     7852     34 |  0.003 % |
540.60/540.64	c |  11362836 |     170     2924    14457 |    12777     9306     33 |  0.003 % |
851.00/851.00	c |  17044348 |     170     2924    14457 |    14055     7886     33 |  0.003 % |
1354.51/1354.52	c |  25566617 |     170     2924    14457 |    15461     9853     35 |  0.003 % |
2146.42/2146.47	c |  38350020 |     170     2924    14457 |    17007    11077     33 |  0.003 % |
3429.64/3429.62	c |  57525128 |     170     2924    14457 |    18708    14349     34 |  0.003 % |

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-3276239-1303667429/watcher-3276239-1303667429 -o /tmp/evaluation-result-3276239-1303667429/solver-3276239-1303667429 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3276239-1303667429.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 2.17 2.72 2.55 2/175 7788
/proc/meminfo: memFree=19190592/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=1996 CPUtime=0 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 197 0 0 0 0 0 0 0 25 0 1 0 478342481 2043904 153 33554432000 134512640 135048876 4290820496 18446744073709551615 134533485 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 499 153 62 131 0 366 0

[startup+0.0212261 s]
/proc/loadavg: 2.17 2.72 2.55 2/175 7788
/proc/meminfo: memFree=19190592/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=1984 CPUtime=0.02 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 210 0 0 0 2 0 0 0 25 0 1 0 478342481 2031616 166 33554432000 134512640 135048876 4290820496 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 496 166 66 131 0 363 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1984

[startup+0.100209 s]
/proc/loadavg: 2.17 2.72 2.55 2/175 7788
/proc/meminfo: memFree=19190592/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=2248 CPUtime=0.09 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 269 0 0 0 9 0 0 0 25 0 1 0 478342481 2301952 225 33554432000 134512640 135048876 4290820496 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 562 225 66 131 0 429 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2248

[startup+0.300176 s]
/proc/loadavg: 2.17 2.72 2.55 2/175 7788
/proc/meminfo: memFree=19190592/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=2380 CPUtime=0.29 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 311 0 0 0 29 0 0 0 25 0 1 0 478342481 2437120 267 33554432000 134512640 135048876 4290820496 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 595 267 66 131 0 462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2380

[startup+0.700119 s]
/proc/loadavg: 2.17 2.72 2.55 2/175 7788
/proc/meminfo: memFree=19190592/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=2512 CPUtime=0.69 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 347 0 0 0 69 0 0 0 25 0 1 0 478342481 2572288 303 33554432000 134512640 135048876 4290820496 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 628 303 66 131 0 495 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2512

[startup+1.50099 s]
/proc/loadavg: 2.17 2.72 2.55 3/176 7789
/proc/meminfo: memFree=19189740/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=2644 CPUtime=1.49 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 387 0 0 0 149 0 0 0 25 0 1 0 478342481 2707456 343 33554432000 134512640 135048876 4290820496 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 661 343 66 131 0 528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2644

[startup+3.10071 s]
/proc/loadavg: 2.17 2.72 2.55 3/176 7789
/proc/meminfo: memFree=19189136/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=2908 CPUtime=3.09 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 456 0 0 0 309 0 0 0 25 0 1 0 478342481 2977792 412 33554432000 134512640 135048876 4290820496 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 727 412 66 131 0 594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2908

[startup+6.30018 s]
/proc/loadavg: 2.24 2.72 2.56 3/176 7789
/proc/meminfo: memFree=19188624/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=3308 CPUtime=6.29 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 534 0 0 0 629 0 0 0 25 0 1 0 478342481 3387392 490 33554432000 134512640 135048876 4290820496 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 827 490 66 131 0 694 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3308

[startup+12.7011 s]
/proc/loadavg: 2.22 2.71 2.55 3/176 7789
/proc/meminfo: memFree=19188032/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=3576 CPUtime=12.7 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 623 0 0 0 1270 0 0 0 25 0 1 0 478342481 3661824 579 33554432000 134512640 135048876 4290820496 18446744073709551615 134553035 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 894 579 66 131 0 761 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3576

[startup+25.5009 s]
/proc/loadavg: 2.17 2.68 2.54 3/176 7789
/proc/meminfo: memFree=19187056/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=4108 CPUtime=25.5 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 751 0 0 0 2550 0 0 0 25 0 1 0 478342481 4206592 707 33554432000 134512640 135048876 4290820496 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 1027 707 66 131 0 894 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4108

[startup+51.1006 s]
/proc/loadavg: 2.11 2.62 2.53 3/176 7790
/proc/meminfo: memFree=19185928/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=4644 CPUtime=51.09 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 870 0 0 0 5109 0 0 0 25 0 1 0 478342481 4755456 826 33554432000 134512640 135048876 4290820496 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 1161 826 66 131 0 1028 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4644

[startup+102.306 s]
/proc/loadavg: 2.05 2.52 2.50 3/176 7791
/proc/meminfo: memFree=19183936/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=5440 CPUtime=102.3 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 1067 0 0 0 10230 0 0 0 25 0 1 0 478342481 5570560 1023 33554432000 134512640 135048876 4290820496 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 1360 1023 66 131 0 1227 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5440

[startup+162.301 s]
/proc/loadavg: 2.02 2.42 2.46 3/176 7820
/proc/meminfo: memFree=19186332/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=5848 CPUtime=162.3 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 1194 0 0 0 16230 0 0 0 25 0 1 0 478342481 5988352 1150 33554432000 134512640 135048876 4290820496 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 1462 1150 66 131 0 1329 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5848

[startup+222.301 s]
/proc/loadavg: 2.00 2.34 2.43 3/176 7822
/proc/meminfo: memFree=19184404/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=6252 CPUtime=222.3 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 1285 0 0 0 22230 0 0 0 25 0 1 0 478342481 6402048 1241 33554432000 134512640 135048876 4290820496 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 1563 1241 66 131 0 1430 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6252

[startup+282.301 s]
/proc/loadavg: 2.00 2.28 2.40 3/176 7823
/proc/meminfo: memFree=19183144/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=6528 CPUtime=282.3 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 1353 0 0 0 28230 0 0 0 25 0 1 0 478342481 6684672 1309 33554432000 134512640 135048876 4290820496 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 1632 1309 66 131 0 1499 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6528

[startup+342.3 s]
/proc/loadavg: 2.00 2.23 2.37 3/176 7825
/proc/meminfo: memFree=19182144/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=6792 CPUtime=342.3 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 1415 0 0 0 34230 0 0 0 25 0 1 0 478342481 6955008 1371 33554432000 134512640 135048876 4290820496 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 1698 1371 66 131 0 1565 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6792

[startup+402.3 s]
/proc/loadavg: 2.00 2.18 2.35 3/176 7826
/proc/meminfo: memFree=19181380/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=7220 CPUtime=402.3 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 1500 0 0 0 40230 0 0 0 25 0 1 0 478342481 7393280 1456 33554432000 134512640 135048876 4290820496 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 1805 1456 66 131 0 1672 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7220

[startup+462.3 s]
/proc/loadavg: 2.00 2.15 2.32 3/176 7828
/proc/meminfo: memFree=19181240/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=7220 CPUtime=462.3 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 1517 0 0 0 46230 0 0 0 25 0 1 0 478342481 7393280 1473 33554432000 134512640 135048876 4290820496 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 1805 1473 66 131 0 1672 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7220

[startup+522.3 s]
/proc/loadavg: 2.00 2.12 2.30 3/176 7830
/proc/meminfo: memFree=19180980/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=7360 CPUtime=522.3 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 1550 0 0 0 52230 0 0 0 25 0 1 0 478342481 7536640 1506 33554432000 134512640 135048876 4290820496 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 1840 1506 66 131 0 1707 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7360

[startup+582.301 s]
/proc/loadavg: 2.00 2.09 2.28 3/176 7831
/proc/meminfo: memFree=19180204/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=7780 CPUtime=582.3 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 1637 0 0 0 58230 0 0 0 25 0 1 0 478342481 7966720 1593 33554432000 134512640 135048876 4290820496 18446744073709551615 134558185 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 1945 1593 66 131 0 1812 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7780


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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7934
/proc/meminfo: memFree=19169984/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11832 CPUtime=4002.35 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2612 0 0 0 400235 0 0 0 25 0 1 0 478342481 12115968 2568 33554432000 134512640 135048876 4290820496 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2958 2568 66 131 0 2825 0
Current children cumulated CPU time (s) 4002.35
Current children cumulated vsize (KiB) 11832

[startup+4062.31 s]
/proc/loadavg: 2.12 2.04 2.01 3/176 7936
/proc/meminfo: memFree=19169976/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11832 CPUtime=4062.36 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2613 0 0 0 406236 0 0 0 25 0 1 0 478342481 12115968 2569 33554432000 134512640 135048876 4290820496 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2958 2569 66 131 0 2825 0
Current children cumulated CPU time (s) 4062.36
Current children cumulated vsize (KiB) 11832

[startup+4122.3 s]
/proc/loadavg: 2.05 2.03 2.01 3/176 7938
/proc/meminfo: memFree=19169964/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11832 CPUtime=4122.35 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2613 0 0 0 412235 0 0 0 25 0 1 0 478342481 12115968 2569 33554432000 134512640 135048876 4290820496 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2958 2569 66 131 0 2825 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 11832

[startup+4182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 7939
/proc/meminfo: memFree=19169824/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11832 CPUtime=4182.35 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2615 0 0 0 418235 0 0 0 25 0 1 0 478342481 12115968 2571 33554432000 134512640 135048876 4290820496 18446744073709551615 134552577 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2958 2571 66 131 0 2825 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 11832

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 7950
/proc/meminfo: memFree=19169492/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11832 CPUtime=4242.35 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2616 0 0 0 424235 0 0 0 25 0 1 0 478342481 12115968 2572 33554432000 134512640 135048876 4290820496 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2958 2572 66 131 0 2825 0
Current children cumulated CPU time (s) 4242.35
Current children cumulated vsize (KiB) 11832

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 7951
/proc/meminfo: memFree=19169912/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11832 CPUtime=4302.35 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2617 0 0 0 430235 0 0 0 25 0 1 0 478342481 12115968 2573 33554432000 134512640 135048876 4290820496 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2958 2573 66 131 0 2825 0
Current children cumulated CPU time (s) 4302.35
Current children cumulated vsize (KiB) 11832

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 7953
/proc/meminfo: memFree=19169908/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11992 CPUtime=4362.36 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2623 0 0 0 436236 0 0 0 25 0 1 0 478342481 12279808 2579 33554432000 134512640 135048876 4290820496 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2998 2579 66 131 0 2865 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 11992

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7955
/proc/meminfo: memFree=19169764/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11992 CPUtime=4422.36 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2623 0 0 0 442236 0 0 0 25 0 1 0 478342481 12279808 2579 33554432000 134512640 135048876 4290820496 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2998 2579 66 131 0 2865 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 11992

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7956
/proc/meminfo: memFree=19169252/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11992 CPUtime=4482.36 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2631 0 0 0 448236 0 0 0 25 0 1 0 478342481 12279808 2587 33554432000 134512640 135048876 4290820496 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2998 2587 66 131 0 2865 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 11992

[startup+4542.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 7961
/proc/meminfo: memFree=19168572/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11992 CPUtime=4542.36 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2637 0 0 0 454236 0 0 0 25 0 1 0 478342481 12279808 2593 33554432000 134512640 135048876 4290820496 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2998 2593 66 131 0 2865 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 11992

[startup+4602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 7962
/proc/meminfo: memFree=19168608/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11992 CPUtime=4602.37 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2637 0 0 0 460237 0 0 0 25 0 1 0 478342481 12279808 2593 33554432000 134512640 135048876 4290820496 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2998 2593 66 131 0 2865 0
Current children cumulated CPU time (s) 4602.37
Current children cumulated vsize (KiB) 11992

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7964
/proc/meminfo: memFree=19168468/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=11992 CPUtime=4662.36 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2652 0 0 0 466236 0 0 0 25 0 1 0 478342481 12279808 2608 33554432000 134512640 135048876 4290820496 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 2998 2608 66 131 0 2865 0
Current children cumulated CPU time (s) 4662.36
Current children cumulated vsize (KiB) 11992

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7993
/proc/meminfo: memFree=19078872/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=12148 CPUtime=4722.37 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2660 0 0 0 472237 0 0 0 25 0 1 0 478342481 12439552 2616 33554432000 134512640 135048876 4290820496 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 3037 2616 66 131 0 2904 0
Current children cumulated CPU time (s) 4722.37
Current children cumulated vsize (KiB) 12148

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7994
/proc/meminfo: memFree=18982300/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=12148 CPUtime=4782.36 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2666 0 0 0 478236 0 0 0 25 0 1 0 478342481 12439552 2622 33554432000 134512640 135048876 4290820496 18446744073709551615 134552710 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 3037 2622 66 131 0 2904 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 12148

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7996
/proc/meminfo: memFree=18886560/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=12148 CPUtime=4842.36 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2674 0 0 0 484236 0 0 0 25 0 1 0 478342481 12439552 2630 33554432000 134512640 135048876 4290820496 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 3037 2630 66 131 0 2904 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 12148

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7997
/proc/meminfo: memFree=18823300/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=12148 CPUtime=4902.36 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2675 0 0 0 490236 0 0 0 25 0 1 0 478342481 12439552 2631 33554432000 134512640 135048876 4290820496 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 3037 2631 66 131 0 2904 0
Current children cumulated CPU time (s) 4902.36
Current children cumulated vsize (KiB) 12148

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7999
/proc/meminfo: memFree=18760536/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=12148 CPUtime=4962.36 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2684 0 0 0 496236 0 0 0 25 0 1 0 478342481 12439552 2640 33554432000 134512640 135048876 4290820496 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 3037 2640 66 131 0 2904 0
Current children cumulated CPU time (s) 4962.36
Current children cumulated vsize (KiB) 12148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8000
/proc/meminfo: memFree=18736092/32951132 swapFree=67111524/67111528
[pid=7788] ppid=7786 vsize=12148 CPUtime=5000.07 cores=1,3,5,7
/proc/7788/stat : 7788 (minisat_noasser) R 7786 7788 7586 0 -1 4202496 2684 0 0 0 500007 0 0 0 25 0 1 0 478342481 12439552 2640 33554432000 134512640 135048876 4290820496 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/7788/statm: 3037 2640 66 131 0 2904 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 12148

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): 5000.01
CPU time (s): 5000.08
CPU user time (s): 5000.07
CPU system time (s): 0.005999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 12148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2684
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= 5
involuntary context switches= 12567

runsolver used 6.78297 second user time and 15.9606 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-24 19:50:29
IDJOB=3276239
IDBENCH=87447
IDSOLVER=1678
FILE ID=node129/3276239-1303667429
RUNJOBID= node129-1303667388-7605
PBS_JOBID= 13150765
Free space on /tmp= 66404 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_4300_4300_170.shuffled.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276239-1303667429/watcher-3276239-1303667429 -o /tmp/evaluation-result-3276239-1303667429/solver-3276239-1303667429 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3276239-1303667429.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 82789f57e506af1994452e76af2dcbf0
RANDOM SEED=537179056

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19190864 kB
Buffers:       1221820 kB
Cached:       11808676 kB
SwapCached:          4 kB
Active:        1771988 kB
Inactive:     11328020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19190864 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1648 kB
Writeback:           0 kB
AnonPages:       69272 kB
Mapped:          15536 kB
Slab:           598796 kB
PageTables:       4304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   212952 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node129 at 2011-04-24 21:13:51