Trace number 3275479

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) 5000.03 4999.91

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_360_u.cnf
MD5SUM4b70d66c676eba3660e2a5eff473f8e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark173.685
Satisfiable
(Un)Satisfiability was proved
Number of variables7920
Number of clauses14950
Sum of the clauses size44260
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2590
Number of clauses of size 314360
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 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:  7920                                                 |
0.00/0.00	c |  Number of clauses:    14950                                                |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |    4481    13482    50272 |     4494        0    nan |  0.000 % |
0.00/0.08	c |       101 |    4481    13482    50272 |     4943      101    288 |  1.136 % |
0.09/0.13	c |       251 |    4481    13482    50272 |     5437      251    308 |  1.136 % |
0.09/0.16	c |       477 |    4481    13482    50272 |     5981      477    296 |  1.136 % |
0.09/0.19	c |       814 |    4481    13482    50272 |     6579      814    247 |  1.136 % |
0.19/0.20	c |      1320 |    4481    13482    50272 |     7237     1320    156 |  1.136 % |
0.19/0.21	c |      2079 |    4481    13482    50272 |     7961     2079    105 |  1.136 % |
0.19/0.27	c |      3220 |    4481    13482    50272 |     8757     3220    104 |  1.136 % |
0.29/0.30	c |      4928 |    4481    13482    50272 |     9633     4928     72 |  1.136 % |
0.29/0.34	c |      7490 |    4481    13482    50272 |    10596     7490     53 |  1.136 % |
0.39/0.45	c |     11335 |    4481    13482    50272 |    11656     5713     14 |  1.136 % |
0.49/0.54	c |     17102 |    4481    13482    50272 |    12821    11480     17 |  1.136 % |
0.79/0.81	c |     25752 |    4481    13482    50272 |    14104    12055     17 |  1.136 % |
0.99/1.01	c |     38726 |    4481    13482    50272 |    15514    16342     16 |  1.136 % |
1.59/1.63	c |     58188 |    4481    13482    50272 |    17065    11754     25 |  1.136 % |
2.89/2.98	c |     87380 |    4481    13482    50272 |    18772    10888     35 |  1.136 % |
4.40/4.45	c |    131170 |    4481    13482    50272 |    20649    12584     37 |  1.136 % |
7.39/7.41	c |    196854 |    4481    13482    50272 |    22714    12524     21 |  1.136 % |
11.39/11.48	c |    295381 |    4481    13482    50272 |    24986    14526     21 |  1.136 % |
19.69/19.74	c |    443171 |    4481    13482    50272 |    27484    11726     26 |  1.136 % |
33.79/33.88	c |    664854 |    4481    13482    50272 |    30233    17029     40 |  1.136 % |
62.59/62.63	c |    997379 |    4481    13482    50272 |    33256    30670     35 |  1.136 % |
96.79/96.87	c |   1496167 |    4481    13482    50272 |    36582    34332     26 |  1.136 % |
156.39/156.49	c |   2244351 |    4481    13482    50272 |    40240    34062     26 |  1.136 % |
246.09/246.19	c |   3366625 |    4481    13482    50272 |    44264    33035     30 |  1.136 % |
427.20/427.22	c |   5050037 |    4481    13482    50272 |    48691    25233     36 |  1.136 % |
718.70/718.75	c |   7575153 |    4481    13482    50272 |    53560    23403     50 |  1.136 % |
1084.61/1084.62	c |  11362828 |    4481    13482    50272 |    58916    36696     29 |  1.136 % |
1753.23/1753.20	c |  17044340 |    4481    13482    50272 |    64807    48230     51 |  1.136 % |
2711.35/2711.36	c |  25566609 |    4481    13482    50272 |    71288    38157     41 |  1.136 % |
4145.08/4145.03	c |  38350013 |    4481    13482    50272 |    78417    22996     27 |  1.136 % |

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-3275479-1303650269/watcher-3275479-1303650269 -o /tmp/evaluation-result-3275479-1303650269/solver-3275479-1303650269 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275479-1303650269.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: 0.92 0.98 0.99 4/176 702
/proc/meminfo: memFree=17141936/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=2724 CPUtime=0 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 436 0 0 0 0 0 0 0 23 0 1 0 476626538 2789376 392 33554432000 134512640 135048876 4292393248 18446744073709551615 134531431 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 681 392 50 131 0 548 0

[startup+0.100651 s]
/proc/loadavg: 0.92 0.98 0.99 4/176 702
/proc/meminfo: memFree=17141936/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=5392 CPUtime=0.09 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 1169 0 0 0 9 0 0 0 23 0 1 0 476626538 5521408 1073 33554432000 134512640 135048876 4292393248 18446744073709551615 134548743 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 1348 1073 67 131 0 1215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5392

[startup+0.20069 s]
/proc/loadavg: 0.92 0.98 0.99 4/176 702
/proc/meminfo: memFree=17141936/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=5920 CPUtime=0.19 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 1301 0 0 0 19 0 0 0 24 0 1 0 476626538 6062080 1205 33554432000 134512640 135048876 4292393248 18446744073709551615 134546561 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 1480 1205 67 131 0 1347 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5920

[startup+0.300673 s]
/proc/loadavg: 0.92 0.98 0.99 4/176 702
/proc/meminfo: memFree=17141936/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=6316 CPUtime=0.29 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 1399 0 0 0 29 0 0 0 25 0 1 0 476626538 6467584 1303 33554432000 134512640 135048876 4292393248 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 1579 1303 67 131 0 1446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6316

[startup+0.700567 s]
/proc/loadavg: 0.92 0.98 0.99 4/176 702
/proc/meminfo: memFree=17141936/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=6580 CPUtime=0.69 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 1450 0 0 0 69 0 0 0 25 0 1 0 476626538 6737920 1354 33554432000 134512640 135048876 4292393248 18446744073709551615 134547279 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 1645 1354 67 131 0 1512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6580

[startup+1.50046 s]
/proc/loadavg: 1.01 1.00 1.00 3/178 704
/proc/meminfo: memFree=17131264/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=7244 CPUtime=1.49 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 1631 0 0 0 149 0 0 0 25 0 1 0 476626538 7417856 1535 33554432000 134512640 135048876 4292393248 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 1811 1535 67 131 0 1678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7244

[startup+3.10018 s]
/proc/loadavg: 1.01 1.00 1.00 3/178 704
/proc/meminfo: memFree=17128268/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=9100 CPUtime=3.09 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 2068 0 0 0 309 0 0 0 25 0 1 0 476626538 9318400 1972 33554432000 134512640 135048876 4292393248 18446744073709551615 134552739 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 2275 1972 67 131 0 2142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9100

[startup+6.30056 s]
/proc/loadavg: 1.09 1.02 1.01 3/178 704
/proc/meminfo: memFree=17125296/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=10176 CPUtime=6.29 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 2338 0 0 0 629 0 0 0 25 0 1 0 476626538 10420224 2242 33554432000 134512640 135048876 4292393248 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 2544 2242 67 131 0 2411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10176

[startup+12.7004 s]
/proc/loadavg: 1.16 1.03 1.01 3/178 731
/proc/meminfo: memFree=17128380/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=11716 CPUtime=12.69 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 2725 0 0 0 1269 0 0 0 25 0 1 0 476626538 11997184 2629 33554432000 134512640 135048876 4292393248 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 2929 2629 67 131 0 2796 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11716

[startup+25.5002 s]
/proc/loadavg: 1.29 1.06 1.02 3/178 732
/proc/meminfo: memFree=17123788/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=15664 CPUtime=25.49 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 3670 0 0 0 2549 0 0 0 25 0 1 0 476626538 16039936 3574 33554432000 134512640 135048876 4292393248 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 3916 3574 67 131 0 3783 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15664

[startup+51.1007 s]
/proc/loadavg: 1.57 1.15 1.05 3/178 733
/proc/meminfo: memFree=17119900/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=18716 CPUtime=51.09 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 4389 0 0 0 5109 0 0 0 25 0 1 0 476626538 19165184 4293 33554432000 134512640 135048876 4292393248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 4679 4293 67 131 0 4546 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18716

[startup+102.301 s]
/proc/loadavg: 1.86 1.30 1.10 3/178 734
/proc/meminfo: memFree=17115552/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=21648 CPUtime=102.29 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 5101 0 0 0 10229 0 0 0 25 0 1 0 476626538 22167552 5005 33554432000 134512640 135048876 4292393248 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 5412 5005 67 131 0 5279 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21648

[startup+162.3 s]
/proc/loadavg: 1.95 1.42 1.16 3/178 735
/proc/meminfo: memFree=17112188/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=23048 CPUtime=162.29 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 5368 0 0 0 16229 0 0 0 25 0 1 0 476626538 23601152 5272 33554432000 134512640 135048876 4292393248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/702/statm: 5762 5272 67 131 0 5629 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23048

[startup+222.307 s]
/proc/loadavg: 1.98 1.52 1.21 3/178 737
/proc/meminfo: memFree=17107204/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=27852 CPUtime=222.3 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 6560 0 0 0 22229 1 0 0 25 0 1 0 476626538 28520448 6462 33554432000 134512640 135048876 4292393248 18446744073709551615 134547040 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 6963 6462 67 131 0 6830 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27852

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/178 739
/proc/meminfo: memFree=17104452/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=30236 CPUtime=282.29 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 7159 0 0 0 28228 1 0 0 25 0 1 0 476626538 30961664 7061 33554432000 134512640 135048876 4292393248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 7559 7061 67 131 0 7426 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 30236

[startup+342.3 s]
/proc/loadavg: 1.99 1.68 1.30 3/178 740
/proc/meminfo: memFree=17102568/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=32140 CPUtime=342.29 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 7627 0 0 0 34228 1 0 0 25 0 1 0 476626538 32911360 7525 33554432000 134512640 135048876 4292393248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 8035 7525 67 131 0 7902 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 32140

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/178 742
/proc/meminfo: memFree=17101296/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=32372 CPUtime=402.3 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 7689 0 0 0 40229 1 0 0 25 0 1 0 476626538 33148928 7577 33554432000 134512640 135048876 4292393248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 8093 7577 67 131 0 7960 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32372

[startup+462.3 s]
/proc/loadavg: 1.99 1.78 1.38 3/178 743
/proc/meminfo: memFree=17096192/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=37308 CPUtime=462.3 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 8898 0 0 0 46229 1 0 0 25 0 1 0 476626538 38203392 8773 33554432000 134512640 135048876 4292393248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 9327 8773 67 131 0 9194 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 37308

[startup+522.301 s]
/proc/loadavg: 2.03 1.83 1.42 3/178 745
/proc/meminfo: memFree=17093192/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=40092 CPUtime=522.3 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 9593 0 0 0 52229 1 0 0 25 0 1 0 476626538 41054208 9468 33554432000 134512640 135048876 4292393248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 10023 9468 67 131 0 9890 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 40092

[startup+582.3 s]
/proc/loadavg: 2.01 1.86 1.45 4/178 747
/proc/meminfo: memFree=17093036/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=40088 CPUtime=582.3 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 9652 0 0 0 58229 1 0 0 25 0 1 0 476626538 41050112 9490 33554432000 134512640 135048876 4292393248 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 10022 9490 67 131 0 9889 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 40088


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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 866
/proc/meminfo: memFree=17044064/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=83040 CPUtime=4002.38 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 20229 0 0 0 400235 3 0 0 25 0 1 0 476626538 85032960 19605 33554432000 134512640 135048876 4292393248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 20760 19605 67 131 0 20627 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 83040

[startup+4062.3 s]
/proc/loadavg: 2.06 2.02 1.93 3/178 867
/proc/meminfo: memFree=17043672/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=83040 CPUtime=4062.38 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 20229 0 0 0 406235 3 0 0 25 0 1 0 476626538 85032960 19605 33554432000 134512640 135048876 4292393248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 20760 19605 67 131 0 20627 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 83040

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 869
/proc/meminfo: memFree=17043768/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=83040 CPUtime=4122.38 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 20229 0 0 0 412235 3 0 0 25 0 1 0 476626538 85032960 19605 33554432000 134512640 135048876 4292393248 18446744073709551615 134552610 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 20760 19605 67 131 0 20627 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 83040

[startup+4182.31 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 871
/proc/meminfo: memFree=17035808/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=91008 CPUtime=4182.4 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 22121 0 0 0 418236 4 0 0 25 0 1 0 476626538 93192192 21497 33554432000 134512640 135048876 4292393248 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 22752 21497 67 131 0 22619 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 91008

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 872
/proc/meminfo: memFree=17034040/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=93028 CPUtime=4242.39 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 22616 0 0 0 424235 4 0 0 25 0 1 0 476626538 95260672 21992 33554432000 134512640 135048876 4292393248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 23257 21992 67 131 0 23124 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 93028

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 875
/proc/meminfo: memFree=17032644/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=94740 CPUtime=4302.39 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 22968 0 0 0 430235 4 0 0 25 0 1 0 476626538 97013760 22344 33554432000 134512640 135048876 4292393248 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 23685 22344 67 131 0 23552 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 94740

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 876
/proc/meminfo: memFree=17026416/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=101156 CPUtime=4362.39 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 24521 0 0 0 436234 5 0 0 25 0 1 0 476626538 103583744 23895 33554432000 134512640 135048876 4292393248 18446744073709551615 134552791 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 25289 23895 67 131 0 25156 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 101156

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 878
/proc/meminfo: memFree=17023660/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=103268 CPUtime=4422.4 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 25083 0 0 0 442235 5 0 0 25 0 1 0 476626538 105746432 24457 33554432000 134512640 135048876 4292393248 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 25817 24457 67 131 0 25684 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 103268

[startup+4482.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 880
/proc/meminfo: memFree=17022644/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=104268 CPUtime=4482.4 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 25348 0 0 0 448235 5 0 0 25 0 1 0 476626538 106770432 24719 33554432000 134512640 135048876 4292393248 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 26067 24719 67 131 0 25934 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 104268

[startup+4542.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 881
/proc/meminfo: memFree=17022728/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=104348 CPUtime=4542.4 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 25370 0 0 0 454235 5 0 0 25 0 1 0 476626538 106852352 24741 33554432000 134512640 135048876 4292393248 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 26087 24741 67 131 0 25954 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 104348

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 883
/proc/meminfo: memFree=17022076/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=104348 CPUtime=4602.4 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 25374 0 0 0 460235 5 0 0 25 0 1 0 476626538 106852352 24745 33554432000 134512640 135048876 4292393248 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 26087 24745 67 131 0 25954 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 104348

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 884
/proc/meminfo: memFree=17022164/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=104428 CPUtime=4662.4 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 25387 0 0 0 466235 5 0 0 25 0 1 0 476626538 106934272 24758 33554432000 134512640 135048876 4292393248 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 26107 24758 67 131 0 25974 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 104428

[startup+4722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 886
/proc/meminfo: memFree=17022008/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=104428 CPUtime=4722.4 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 25394 0 0 0 472235 5 0 0 25 0 1 0 476626538 106934272 24765 33554432000 134512640 135048876 4292393248 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 26107 24765 67 131 0 25974 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 104428

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 888
/proc/meminfo: memFree=17022100/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=104428 CPUtime=4782.4 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 25394 0 0 0 478235 5 0 0 25 0 1 0 476626538 106934272 24765 33554432000 134512640 135048876 4292393248 18446744073709551615 134547161 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 26107 24765 67 131 0 25974 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 104428

[startup+4842.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 889
/proc/meminfo: memFree=17022056/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=104428 CPUtime=4842.41 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 25397 0 0 0 484236 5 0 0 25 0 1 0 476626538 106934272 24768 33554432000 134512640 135048876 4292393248 18446744073709551615 134553095 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 26107 24768 67 131 0 25974 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 104428

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 891
/proc/meminfo: memFree=17022020/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=104428 CPUtime=4902.41 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 25397 0 0 0 490236 5 0 0 25 0 1 0 476626538 106934272 24768 33554432000 134512640 135048876 4292393248 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 26107 24768 67 131 0 25974 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 104428

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 892
/proc/meminfo: memFree=17022112/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=104428 CPUtime=4962.41 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 25403 0 0 0 496236 5 0 0 25 0 1 0 476626538 106934272 24774 33554432000 134512640 135048876 4292393248 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 26107 24774 67 131 0 25974 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 104428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 894
/proc/meminfo: memFree=17021968/32950928 swapFree=67111528/67111528
[pid=702] ppid=698 vsize=104428 CPUtime=5000.01 cores=1,3,5,7
/proc/702/stat : 702 (minisat_noasser) R 698 702 32422 0 -1 4202496 25403 0 0 0 499996 5 0 0 25 0 1 0 476626538 106934272 24774 33554432000 134512640 135048876 4292393248 18446744073709551615 134547155 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/702/statm: 26107 24774 67 131 0 25974 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 104428

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): 4999.91
CPU time (s): 5000.03
CPU user time (s): 4999.97
CPU system time (s): 0.056991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 104428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25403
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= 9430

runsolver used 6.73298 second user time and 16.0246 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-24 15:04:29
IDJOB=3275479
IDBENCH=83189
IDSOLVER=1678
FILE ID=node125/3275479-1303650269
RUNJOBID= node125-1303650269-684
PBS_JOBID= 13150723
Free space on /tmp= 73264 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_360_u.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275479-1303650269/watcher-3275479-1303650269 -o /tmp/evaluation-result-3275479-1303650269/solver-3275479-1303650269 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275479-1303650269.cnf

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

MD5SUM BENCH= 4b70d66c676eba3660e2a5eff473f8e7
RANDOM SEED=1847499499

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17142116 kB
Buffers:       2189960 kB
Cached:       13027876 kB
SwapCached:          0 kB
Active:        7581476 kB
Inactive:      7699668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17142116 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5224 kB
Writeback:           0 kB
AnonPages:       63292 kB
Mapped:          14492 kB
Slab:           465068 kB
PageTables:       4632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   186732 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= 73260 MiB
End job on node125 at 2011-04-24 16:27:51