Trace number 3274021

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-n200-s00813792-unsat.cnf
MD5SUM92046422d2d9595619b29413c0964c9c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses412
Sum of the clauses size1236
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3412
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:  201                                                  |
0.00/0.00	c |  Number of clauses:    412                                                  |
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 |     201      412     1236 |      137        0    nan |  0.000 % |
0.00/0.00	c |       100 |     201      412     1236 |      151      100     25 |  0.002 % |
0.00/0.00	c |       250 |     201      412     1236 |      166      250     25 |  0.002 % |
0.00/0.01	c |       476 |     201      412     1236 |      182      218     21 |  0.002 % |
0.00/0.01	c |       814 |     201      412     1236 |      201      306     21 |  0.002 % |
0.00/0.02	c |      1320 |     201      412     1236 |      221      216     17 |  0.002 % |
0.00/0.02	c |      2083 |     201      412     1236 |      243      191     16 |  0.002 % |
0.00/0.04	c |      3224 |     201      412     1236 |      267      239     16 |  0.002 % |
0.04/0.06	c |      4932 |     201      412     1236 |      294      333     19 |  0.002 % |
0.04/0.09	c |      7494 |     201      412     1236 |      323      362     20 |  0.002 % |
0.09/0.14	c |     11338 |     201      412     1236 |      356      347     16 |  0.002 % |
0.19/0.23	c |     17104 |     201      412     1236 |      391      242     15 |  0.002 % |
0.29/0.36	c |     25753 |     201      412     1236 |      431      361     19 |  0.002 % |
0.49/0.55	c |     38728 |     201      412     1236 |      474      412     19 |  0.002 % |
0.79/0.83	c |     58191 |     201      412     1236 |      521      583     18 |  0.002 % |
1.19/1.23	c |     87383 |     201      412     1236 |      573      426     17 |  0.002 % |
1.89/1.90	c |    131173 |     201      412     1236 |      631      528     18 |  0.002 % |
2.89/2.96	c |    196858 |     201      412     1236 |      694      666     25 |  0.002 % |
4.49/4.53	c |    295387 |     201      412     1236 |      763      524     21 |  0.002 % |
6.89/6.92	c |    443177 |     201      412     1236 |      839      658     25 |  0.002 % |
10.29/10.38	c |    664860 |     201      412     1236 |      923      766     24 |  0.002 % |
15.99/16.02	c |    997385 |     201      412     1236 |     1016      874     23 |  0.002 % |
25.49/25.55	c |   1496175 |     201      412     1236 |     1117      820     25 |  0.002 % |
39.60/39.65	c |   2244357 |     201      412     1236 |     1229     1058     26 |  0.002 % |
62.59/62.62	c |   3366631 |     201      412     1236 |     1352      883     27 |  0.002 % |
96.99/97.00	c |   5050042 |     201      412     1236 |     1487     1072     27 |  0.003 % |
147.40/147.42	c |   7575160 |     201      412     1236 |     1636      829     24 |  0.002 % |
228.90/228.94	c |  11362835 |     201      412     1236 |     1800      940     25 |  0.002 % |
350.59/350.65	c |  17044348 |     201      412     1236 |     1980     1655     29 |  0.002 % |
541.89/541.93	c |  25566618 |     201      412     1236 |     2178     1118     26 |  0.002 % |
814.90/814.96	c |  38350021 |     201      412     1236 |     2396     1217     27 |  0.002 % |
1272.01/1272.04	c |  57525126 |     201      412     1236 |     2636     1755     31 |  0.002 % |

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-3274021-1303602255/watcher-3274021-1303602255 -o /tmp/evaluation-result-3274021-1303602255/solver-3274021-1303602255 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274021-1303602255.cnf 

running on 2 cores: 0,2

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: 4.00 3.94 3.09 3/180 677
/proc/meminfo: memFree=26048168/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=11800 CPUtime=0 cores=0,2
/proc/677/stat : 677 (runsolver) R 675 677 497 0 -1 4202560 43 0 0 0 0 0 0 0 23 0 1 0 471824130 12083200 51 33554432000 4194304 5434984 140736803432624 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/677/statm: 2950 51 31 303 0 2644 0

[startup+0.049754 s]
/proc/loadavg: 4.00 3.94 3.09 3/180 677
/proc/meminfo: memFree=26048168/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=1724 CPUtime=0.04 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 149 0 0 0 4 0 0 0 23 0 1 0 471824130 1765376 105 33554432000 134512640 135048876 4288009248 18446744073709551615 134553124 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 431 105 66 131 0 298 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1724

[startup+0.100768 s]
/proc/loadavg: 4.00 3.94 3.09 3/180 677
/proc/meminfo: memFree=26048168/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=1724 CPUtime=0.09 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 153 0 0 0 9 0 0 0 23 0 1 0 471824130 1765376 109 33554432000 134512640 135048876 4288009248 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 431 109 66 131 0 298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1724

[startup+0.300756 s]
/proc/loadavg: 4.00 3.94 3.09 3/180 677
/proc/meminfo: memFree=26048168/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=1856 CPUtime=0.29 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 165 0 0 0 29 0 0 0 25 0 1 0 471824130 1900544 121 33554432000 134512640 135048876 4288009248 18446744073709551615 134546561 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 464 121 66 131 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1856

[startup+0.70069 s]
/proc/loadavg: 4.00 3.94 3.09 3/180 677
/proc/meminfo: memFree=26048168/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=1856 CPUtime=0.69 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 175 0 0 0 69 0 0 0 25 0 1 0 471824130 1900544 131 33554432000 134512640 135048876 4288009248 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 464 131 66 131 0 331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1856

[startup+1.5005 s]
/proc/loadavg: 3.84 3.91 3.08 3/181 678
/proc/meminfo: memFree=26047416/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=1988 CPUtime=1.49 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 191 0 0 0 149 0 0 0 25 0 1 0 471824130 2035712 147 33554432000 134512640 135048876 4288009248 18446744073709551615 134552650 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 497 147 66 131 0 364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1988

[startup+3.10025 s]
/proc/loadavg: 3.84 3.91 3.08 5/188 715
/proc/meminfo: memFree=26038168/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=1988 CPUtime=3.09 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 209 0 0 0 309 0 0 0 25 0 1 0 471824130 2035712 165 33554432000 134512640 135048876 4288009248 18446744073709551615 134551639 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 497 165 66 131 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1988

[startup+6.30071 s]
/proc/loadavg: 3.84 3.91 3.08 5/188 715
/proc/meminfo: memFree=26023904/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=2120 CPUtime=6.29 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 227 0 0 0 629 0 0 0 25 0 1 0 471824130 2170880 183 33554432000 134512640 135048876 4288009248 18446744073709551615 134549024 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 530 183 66 131 0 397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2120

[startup+12.7006 s]
/proc/loadavg: 3.86 3.91 3.09 5/188 715
/proc/meminfo: memFree=26012696/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=2252 CPUtime=12.69 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 253 0 0 0 1269 0 0 0 25 0 1 0 471824130 2306048 209 33554432000 134512640 135048876 4288009248 18446744073709551615 134547260 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 563 209 66 131 0 430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2252

[startup+25.5004 s]
/proc/loadavg: 3.88 3.91 3.10 5/188 715
/proc/meminfo: memFree=26008860/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=2252 CPUtime=25.49 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 280 0 0 0 2549 0 0 0 25 0 1 0 471824130 2306048 236 33554432000 134512640 135048876 4288009248 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 563 236 66 131 0 430 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2252

[startup+51.101 s]
/proc/loadavg: 3.93 3.92 3.13 5/188 716
/proc/meminfo: memFree=25997908/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=2504 CPUtime=51.09 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 325 0 0 0 5109 0 0 0 25 0 1 0 471824130 2564096 281 33554432000 134512640 135048876 4288009248 18446744073709551615 134548095 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 626 281 66 131 0 493 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2504

[startup+102.306 s]
/proc/loadavg: 3.97 3.93 3.17 5/188 717
/proc/meminfo: memFree=25987580/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=2628 CPUtime=102.3 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 378 0 0 0 10230 0 0 0 25 0 1 0 471824130 2691072 334 33554432000 134512640 135048876 4288009248 18446744073709551615 134552698 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 657 334 66 131 0 524 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2628

[startup+162.301 s]
/proc/loadavg: 3.99 3.94 3.22 5/188 719
/proc/meminfo: memFree=25982572/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=2884 CPUtime=162.29 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 415 0 0 0 16229 0 0 0 25 0 1 0 471824130 2953216 371 33554432000 134512640 135048876 4288009248 18446744073709551615 134552791 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 721 371 66 131 0 588 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2884

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.26 5/188 721
/proc/meminfo: memFree=25975444/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3008 CPUtime=222.3 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 444 0 0 0 22230 0 0 0 25 0 1 0 471824130 3080192 400 33554432000 134512640 135048876 4288009248 18446744073709551615 134552561 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 752 400 66 131 0 619 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3008

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.31 5/188 722
/proc/meminfo: memFree=25974288/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3100 CPUtime=282.3 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 475 0 0 0 28230 0 0 0 25 0 1 0 471824130 3174400 431 33554432000 134512640 135048876 4288009248 18446744073709551615 134546614 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 775 431 66 131 0 642 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3100

[startup+342.301 s]
/proc/loadavg: 4.05 3.97 3.35 5/188 724
/proc/meminfo: memFree=25963480/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3100 CPUtime=342.29 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 489 0 0 0 34229 0 0 0 25 0 1 0 471824130 3174400 445 33554432000 134512640 135048876 4288009248 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 775 445 66 131 0 642 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 3100

[startup+402.3 s]
/proc/loadavg: 4.02 3.97 3.39 5/188 725
/proc/meminfo: memFree=25959980/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3232 CPUtime=402.29 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 518 0 0 0 40229 0 0 0 25 0 1 0 471824130 3309568 474 33554432000 134512640 135048876 4288009248 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 808 474 66 131 0 675 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 3232

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.43 5/188 727
/proc/meminfo: memFree=25959464/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3352 CPUtime=462.29 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 533 0 0 0 46229 0 0 0 25 0 1 0 471824130 3432448 489 33554432000 134512640 135048876 4288009248 18446744073709551615 134552627 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 838 489 66 131 0 705 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 3352

[startup+522.301 s]
/proc/loadavg: 4.04 3.99 3.46 5/188 729
/proc/meminfo: memFree=25959416/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3352 CPUtime=522.29 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 544 0 0 0 52229 0 0 0 25 0 1 0 471824130 3432448 500 33554432000 134512640 135048876 4288009248 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 838 500 66 131 0 705 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 3352

[startup+582.3 s]
/proc/loadavg: 4.01 3.99 3.49 5/188 730
/proc/meminfo: memFree=25946872/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3464 CPUtime=582.29 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 562 0 0 0 58229 0 0 0 25 0 1 0 471824130 3547136 518 33554432000 134512640 135048876 4288009248 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 866 518 66 131 0 733 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 3464

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.52 5/188 732
/proc/meminfo: memFree=25946224/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3464 CPUtime=642.3 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 573 0 0 0 64230 0 0 0 25 0 1 0 471824130 3547136 529 33554432000 134512640 135048876 4288009248 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 866 529 66 131 0 733 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 3464

[startup+702.301 s]
/proc/loadavg: 4.05 4.00 3.56 5/188 733
/proc/meminfo: memFree=25943228/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3464 CPUtime=702.3 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 588 0 0 0 70230 0 0 0 25 0 1 0 471824130 3547136 544 33554432000 134512640 135048876 4288009248 18446744073709551615 134547091 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 866 544 66 131 0 733 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 3464

[startup+762.306 s]
/proc/loadavg: 4.02 4.00 3.58 5/188 735
/proc/meminfo: memFree=25942204/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3600 CPUtime=762.3 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 590 0 0 0 76230 0 0 0 25 0 1 0 471824130 3686400 546 33554432000 134512640 135048876 4288009248 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 900 546 66 131 0 767 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 3600

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.60 5/188 737
/proc/meminfo: memFree=25940932/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3600 CPUtime=822.3 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 607 0 0 0 82230 0 0 0 25 0 1 0 471824130 3686400 563 33554432000 134512640 135048876 4288009248 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 900 563 66 131 0 767 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 3600

[startup+882.301 s]
/proc/loadavg: 4.07 4.02 3.63 5/188 738
/proc/meminfo: memFree=25940776/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3732 CPUtime=882.3 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 630 0 0 0 88230 0 0 0 25 0 1 0 471824130 3821568 586 33554432000 134512640 135048876 4288009248 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 933 586 66 131 0 800 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 3732

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.65 5/188 740
/proc/meminfo: memFree=25940624/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3732 CPUtime=942.3 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 653 0 0 0 94229 1 0 0 25 0 1 0 471824130 3821568 609 33554432000 134512640 135048876 4288009248 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 933 609 66 131 0 800 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 3732

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.67 5/188 741
/proc/meminfo: memFree=25937612/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3868 CPUtime=1002.31 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 657 0 0 0 100230 1 0 0 25 0 1 0 471824130 3960832 613 33554432000 134512640 135048876 4288009248 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 967 613 66 131 0 834 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 3868

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.69 5/188 752
/proc/meminfo: memFree=25936428/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3868 CPUtime=1062.31 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 664 0 0 0 106230 1 0 0 25 0 1 0 471824130 3960832 620 33554432000 134512640 135048876 4288009248 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 967 620 66 131 0 834 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 3868

[startup+1122.3 s]
/proc/loadavg: 4.09 4.03 3.71 5/188 754
/proc/meminfo: memFree=25935652/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3868 CPUtime=1122.31 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 666 0 0 0 112230 1 0 0 25 0 1 0 471824130 3960832 622 33554432000 134512640 135048876 4288009248 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 967 622 66 131 0 834 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 3868

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.73 5/188 755
/proc/meminfo: memFree=25935012/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3868 CPUtime=1182.31 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 669 0 0 0 118230 1 0 0 25 0 1 0 471824130 3960832 625 33554432000 134512640 135048876 4288009248 18446744073709551615 134547243 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 967 625 66 131 0 834 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 3868

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 3.75 5/188 757
/proc/meminfo: memFree=25931384/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3868 CPUtime=1242.31 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 669 0 0 0 124230 1 0 0 25 0 1 0 471824130 3960832 625 33554432000 134512640 135048876 4288009248 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 967 625 66 131 0 834 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 3868



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.76 4/186 759
/proc/meminfo: memFree=25934100/32951132 swapFree=67111364/67111528
[pid=677] ppid=675 vsize=3868 CPUtime=1300.01 cores=0,2
/proc/677/stat : 677 (minisat_noasser) R 675 677 497 0 -1 4202496 685 0 0 0 130000 1 0 0 25 0 1 0 471824130 3960832 641 33554432000 134512640 135048876 4288009248 18446744073709551615 134552246 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/677/statm: 967 641 66 131 0 834 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 3868

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): 1300.01
CPU system time (s): 0.016997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 685
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= 4151

runsolver used 2.07268 second user time and 3.84841 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-24 01:44:15
IDJOB=3274021
IDBENCH=83151
IDSOLVER=1676
FILE ID=node128/3274021-1303602255
RUNJOBID= node128-1303600950-515
PBS_JOBID= 13150614
Free space on /tmp= 66824 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s00813792-unsat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274021-1303602255/watcher-3274021-1303602255 -o /tmp/evaluation-result-3274021-1303602255/solver-3274021-1303602255 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274021-1303602255.cnf

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

MD5SUM BENCH= 92046422d2d9595619b29413c0964c9c
RANDOM SEED=902122428

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:      26048456 kB
Buffers:       1198176 kB
Cached:        5028516 kB
SwapCached:        160 kB
Active:         147880 kB
Inactive:      6146884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      26048456 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            3052 kB
Writeback:          48 kB
AnonPages:       67624 kB
Mapped:          15680 kB
Slab:           544044 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   244944 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= 66820 MiB
End job on node128 at 2011-04-24 02:05:57