Trace number 3274162

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n240-s78945233-sat.cnf
MD5SUM1f90ac4288669aff970e47f4201b5ea4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.2234
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
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:  240                                                  |
0.00/0.00	c |  Number of clauses:    576                                                  |
0.00/0.02	c |  Parsing time:         0.00         s                                       |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |     240      576     1440 |      192        0    nan |  0.000 % |
0.00/0.02	c |       100 |     240      576     1440 |      211      100     32 |  0.002 % |
0.00/0.02	c |       250 |     240      576     1440 |      232      250     34 |  0.002 % |
0.00/0.02	c |       475 |     240      576     1440 |      255      194     26 |  0.009 % |
0.00/0.02	c |       813 |     240      576     1440 |      281      344     31 |  0.009 % |
0.00/0.02	c |      1320 |     240      576     1440 |      309      309     26 |  0.009 % |
0.00/0.03	c |      2081 |     240      576     1440 |      340      327     27 |  0.009 % |
0.00/0.05	c |      3220 |     240      576     1440 |      374      231     19 |  0.009 % |
0.07/0.08	c |      4929 |     240      576     1440 |      411      294     21 |  0.009 % |
0.10/0.12	c |      7494 |     240      576     1440 |      452      434     27 |  0.009 % |
0.10/0.19	c |     11338 |     240      576     1440 |      497      540     29 |  0.009 % |
0.29/0.31	c |     17104 |     240      576     1440 |      547      295     20 |  0.009 % |
0.39/0.49	c |     25753 |     240      576     1440 |      602      496     27 |  0.002 % |
0.69/0.77	c |     38728 |     240      576     1440 |      662      610     29 |  0.009 % |
1.10/1.19	c |     58190 |     240      576     1440 |      729      618     32 |  0.002 % |
1.79/1.85	c |     87384 |     240      576     1440 |      802      586     27 |  0.009 % |
2.79/2.88	c |    131173 |     240      576     1440 |      882      817     31 |  0.002 % |
4.50/4.51	c |    196857 |     240      576     1440 |      970      968     32 |  0.009 % |
6.89/6.99	c |    295383 |     240      576     1440 |     1067      837     33 |  0.009 % |
10.70/10.79	c |    443173 |     240      576     1440 |     1174      728     29 |  0.002 % |
16.80/16.84	c |    664856 |     240      576     1440 |     1291      812     29 |  0.009 % |
26.30/26.31	c |    997383 |     240      576     1440 |     1420      858     31 |  0.002 % |
40.50/40.56	c |   1496171 |     240      576     1440 |     1562     1472     35 |  0.009 % |
64.00/64.08	c |   2244355 |     240      576     1440 |     1719     1104     33 |  0.009 % |
98.70/98.74	c |   3366630 |     240      576     1440 |     1891     1468     37 |  0.009 % |
154.10/154.16	c |   5050042 |     240      576     1440 |     2080     1538     35 |  0.009 % |
239.40/239.47	c |   7575160 |     240      576     1440 |     2288     1544     34 |  0.009 % |
376.30/376.32	c |  11362835 |     240      576     1440 |     2517     2059     38 |  0.002 % |
590.51/590.57	c |  17044348 |     240      576     1440 |     2768     2082     37 |  0.009 % |
927.32/927.31	c |  25566619 |     240      576     1440 |     3045     2684     39 |  0.009 % |

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-3274162-1303602256/watcher-3274162-1303602256 -o /tmp/evaluation-result-3274162-1303602256/solver-3274162-1303602256 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274162-1303602256.cnf 

running on 2 cores: 5,7

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: 3.84 3.91 3.08 3/182 704
/proc/meminfo: memFree=26049980/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=1728 CPUtime=0.01 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 153 0 0 0 1 0 0 0 23 0 1 0 471824271 1769472 109 33554432000 134512640 135048876 4289437392 18446744073709551615 134547199 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 432 109 66 131 0 299 0

[startup+0.07677 s]
/proc/loadavg: 3.84 3.91 3.08 3/182 704
/proc/meminfo: memFree=26049980/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=1860 CPUtime=0.07 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 163 0 0 0 7 0 0 0 23 0 1 0 471824271 1904640 119 33554432000 134512640 135048876 4289437392 18446744073709551615 134552454 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 465 119 66 131 0 332 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1860

[startup+0.100776 s]
/proc/loadavg: 3.84 3.91 3.08 3/182 704
/proc/meminfo: memFree=26049980/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=1860 CPUtime=0.1 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 166 0 0 0 10 0 0 0 24 0 1 0 471824271 1904640 122 33554432000 134512640 135048876 4289437392 18446744073709551615 134548213 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 465 122 66 131 0 332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.300725 s]
/proc/loadavg: 3.84 3.91 3.08 3/182 704
/proc/meminfo: memFree=26049980/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=1860 CPUtime=0.29 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 180 0 0 0 29 0 0 0 25 0 1 0 471824271 1904640 136 33554432000 134512640 135048876 4289437392 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 465 136 66 131 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1860

[startup+0.700656 s]
/proc/loadavg: 3.84 3.91 3.08 3/182 704
/proc/meminfo: memFree=26049980/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=1992 CPUtime=0.69 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 192 0 0 0 69 0 0 0 25 0 1 0 471824271 2039808 148 33554432000 134512640 135048876 4289437392 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 498 148 66 131 0 365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1992

[startup+1.50052 s]
/proc/loadavg: 3.84 3.91 3.08 5/188 715
/proc/meminfo: memFree=26038048/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=1992 CPUtime=1.49 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 209 0 0 0 149 0 0 0 25 0 1 0 471824271 2039808 165 33554432000 134512640 135048876 4289437392 18446744073709551615 134548089 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 498 165 66 131 0 365 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1992

[startup+3.10024 s]
/proc/loadavg: 3.84 3.91 3.08 5/188 715
/proc/meminfo: memFree=26028872/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=2124 CPUtime=3.09 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 232 0 0 0 309 0 0 0 25 0 1 0 471824271 2174976 188 33554432000 134512640 135048876 4289437392 18446744073709551615 134546064 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 531 188 66 131 0 398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2124

[startup+6.3007 s]
/proc/loadavg: 3.85 3.91 3.08 5/188 715
/proc/meminfo: memFree=26019068/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=2256 CPUtime=6.3 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 256 0 0 0 630 0 0 0 25 0 1 0 471824271 2310144 212 33554432000 134512640 135048876 4289437392 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 564 212 66 131 0 431 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2256

[startup+12.7006 s]
/proc/loadavg: 3.86 3.91 3.09 5/188 715
/proc/meminfo: memFree=26012324/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=2388 CPUtime=12.7 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 293 0 0 0 1270 0 0 0 25 0 1 0 471824271 2445312 249 33554432000 134512640 135048876 4289437392 18446744073709551615 134546807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 597 249 66 131 0 464 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2388

[startup+25.5004 s]
/proc/loadavg: 3.89 3.92 3.10 5/188 715
/proc/meminfo: memFree=26008860/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=2504 CPUtime=25.5 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 337 0 0 0 2550 0 0 0 25 0 1 0 471824271 2564096 293 33554432000 134512640 135048876 4289437392 18446744073709551615 134552654 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 626 293 66 131 0 493 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2504

[startup+51.101 s]
/proc/loadavg: 3.93 3.92 3.13 5/188 716
/proc/meminfo: memFree=25997784/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=2764 CPUtime=51.1 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 397 0 0 0 5110 0 0 0 25 0 1 0 471824271 2830336 353 33554432000 134512640 135048876 4289437392 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 691 353 66 131 0 558 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2764

[startup+102.306 s]
/proc/loadavg: 3.97 3.93 3.17 5/188 717
/proc/meminfo: memFree=25987580/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=3016 CPUtime=102.3 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 455 0 0 0 10230 0 0 0 25 0 1 0 471824271 3088384 411 33554432000 134512640 135048876 4289437392 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 754 411 66 131 0 621 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3016

[startup+162.301 s]
/proc/loadavg: 3.99 3.94 3.22 5/188 719
/proc/meminfo: memFree=25982680/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=3148 CPUtime=162.3 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 505 0 0 0 16230 0 0 0 25 0 1 0 471824271 3223552 461 33554432000 134512640 135048876 4289437392 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 787 461 66 131 0 654 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3148

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.26 5/188 721
/proc/meminfo: memFree=25975444/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=3268 CPUtime=222.3 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 534 0 0 0 22230 0 0 0 25 0 1 0 471824271 3346432 490 33554432000 134512640 135048876 4289437392 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 817 490 66 131 0 684 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3268

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.31 5/188 722
/proc/meminfo: memFree=25974288/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=3480 CPUtime=282.3 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 577 0 0 0 28230 0 0 0 25 0 1 0 471824271 3563520 533 33554432000 134512640 135048876 4289437392 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 870 533 66 131 0 737 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3480

[startup+342.301 s]
/proc/loadavg: 4.05 3.97 3.35 5/188 724
/proc/meminfo: memFree=25962984/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=3608 CPUtime=342.3 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 599 0 0 0 34230 0 0 0 25 0 1 0 471824271 3694592 555 33554432000 134512640 135048876 4289437392 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 902 555 66 131 0 769 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3608

[startup+402.3 s]
/proc/loadavg: 4.02 3.97 3.39 5/188 725
/proc/meminfo: memFree=25960100/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=3740 CPUtime=402.3 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 630 0 0 0 40230 0 0 0 25 0 1 0 471824271 3829760 586 33554432000 134512640 135048876 4289437392 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 935 586 66 131 0 802 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3740

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.43 5/188 727
/proc/meminfo: memFree=25959584/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=3740 CPUtime=462.3 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 641 0 0 0 46230 0 0 0 25 0 1 0 471824271 3829760 597 33554432000 134512640 135048876 4289437392 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 935 597 66 131 0 802 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3740

[startup+522.301 s]
/proc/loadavg: 4.04 3.99 3.46 5/188 729
/proc/meminfo: memFree=25959416/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=3864 CPUtime=522.3 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 662 0 0 0 52230 0 0 0 25 0 1 0 471824271 3956736 618 33554432000 134512640 135048876 4289437392 18446744073709551615 134557946 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 966 618 66 131 0 833 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3864

[startup+582.3 s]
/proc/loadavg: 4.01 3.99 3.49 5/188 730
/proc/meminfo: memFree=25946992/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=3864 CPUtime=582.3 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 669 0 0 0 58230 0 0 0 25 0 1 0 471824271 3956736 625 33554432000 134512640 135048876 4289437392 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 966 625 66 131 0 833 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3864

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.52 5/188 732
/proc/meminfo: memFree=25946100/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=3996 CPUtime=642.31 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 708 0 0 0 64231 0 0 0 25 0 1 0 471824271 4091904 664 33554432000 134512640 135048876 4289437392 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 999 664 66 131 0 866 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3996

[startup+702.301 s]
/proc/loadavg: 4.05 4.00 3.56 5/188 733
/proc/meminfo: memFree=25943348/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=3996 CPUtime=702.31 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 720 0 0 0 70231 0 0 0 25 0 1 0 471824271 4091904 676 33554432000 134512640 135048876 4289437392 18446744073709551615 134546964 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 999 676 66 131 0 866 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3996

[startup+762.306 s]
/proc/loadavg: 4.02 4.00 3.58 5/188 735
/proc/meminfo: memFree=25942204/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=4120 CPUtime=762.31 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 729 0 0 0 76231 0 0 0 25 0 1 0 471824271 4218880 685 33554432000 134512640 135048876 4289437392 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 1030 685 66 131 0 897 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 4120

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.60 5/188 737
/proc/meminfo: memFree=25941052/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=4120 CPUtime=822.31 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 734 0 0 0 82231 0 0 0 25 0 1 0 471824271 4218880 690 33554432000 134512640 135048876 4289437392 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 1030 690 66 131 0 897 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 4120

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 3.63 5/188 738
/proc/meminfo: memFree=25940776/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=4120 CPUtime=882.31 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 743 0 0 0 88231 0 0 0 25 0 1 0 471824271 4218880 699 33554432000 134512640 135048876 4289437392 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 1030 699 66 131 0 897 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 4120

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.65 5/188 740
/proc/meminfo: memFree=25940624/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=4248 CPUtime=942.31 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 764 0 0 0 94231 0 0 0 25 0 1 0 471824271 4349952 720 33554432000 134512640 135048876 4289437392 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 1062 720 66 131 0 929 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4248

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.67 5/188 741
/proc/meminfo: memFree=25937364/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=4368 CPUtime=1002.31 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 786 0 0 0 100231 0 0 0 25 0 1 0 471824271 4472832 742 33554432000 134512640 135048876 4289437392 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 1092 742 66 131 0 959 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 4368

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.69 5/188 752
/proc/meminfo: memFree=25936428/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=4368 CPUtime=1062.31 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 797 0 0 0 106231 0 0 0 25 0 1 0 471824271 4472832 753 33554432000 134512640 135048876 4289437392 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 1092 753 66 131 0 959 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 4368

[startup+1122.3 s]
/proc/loadavg: 4.09 4.03 3.71 5/188 754
/proc/meminfo: memFree=25935652/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=4368 CPUtime=1122.32 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 811 0 0 0 112232 0 0 0 25 0 1 0 471824271 4472832 767 33554432000 134512640 135048876 4289437392 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 1092 767 66 131 0 959 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 4368

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.73 5/188 755
/proc/meminfo: memFree=25934888/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=4496 CPUtime=1182.32 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 818 0 0 0 118232 0 0 0 25 0 1 0 471824271 4603904 774 33554432000 134512640 135048876 4289437392 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 1124 774 66 131 0 991 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 4496

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 3.75 5/188 757
/proc/meminfo: memFree=25931384/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=4496 CPUtime=1242.32 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 821 0 0 0 124232 0 0 0 25 0 1 0 471824271 4603904 777 33554432000 134512640 135048876 4289437392 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 1124 777 66 131 0 991 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4496



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.87 3.99 3.75 3/181 778
/proc/meminfo: memFree=25938832/32951132 swapFree=67111364/67111528
[pid=704] ppid=702 vsize=4496 CPUtime=1300.02 cores=5,7
/proc/704/stat : 704 (minisat_noasser) R 702 704 497 0 -1 4202496 825 0 0 0 130002 0 0 0 25 0 1 0 471824271 4603904 781 33554432000 134512640 135048876 4289437392 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/704/statm: 1124 781 66 131 0 991 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 4496

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 825
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= 2750

runsolver used 2.20566 second user time and 4.88426 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-24 01:44:16
IDJOB=3274162
IDBENCH=83154
IDSOLVER=1676
FILE ID=node128/3274162-1303602256
RUNJOBID= node128-1303600950-518
PBS_JOBID= 13150614
Free space on /tmp= 66824 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n240-s78945233-sat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274162-1303602256/watcher-3274162-1303602256 -o /tmp/evaluation-result-3274162-1303602256/solver-3274162-1303602256 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274162-1303602256.cnf

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

MD5SUM BENCH= 1f90ac4288669aff970e47f4201b5ea4
RANDOM SEED=718620854

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      26050012 kB
Buffers:       1198196 kB
Cached:        5027776 kB
SwapCached:        160 kB
Active:         146508 kB
Inactive:      6146880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      26050012 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            4524 kB
Writeback:           0 kB
AnonPages:       67120 kB
Mapped:          16040 kB
Slab:           544236 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   233676 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= 66824 MiB
End job on node128 at 2011-04-24 02:05:58