Trace number 3273300

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) 1300.04 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g5.cnf
MD5SUM70a781814cd432fb0f934a7edd92ccff
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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:  1820                                                 |
0.00/0.00	c |  Number of clauses:    171155                                               |
0.02/0.05	c |  Parsing time:         0.05         s                                       |
2.89/2.98	c ============================[ Search Statistics ]==============================
2.89/2.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.89/2.98	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.89/2.98	c ===============================================================================
2.89/2.98	c |         0 |    1755   169335   518245 |    56445        0    nan |  0.000 % |
2.99/3.00	c |       103 |    1755   169335   518245 |    62089      103    272 |  0.000 % |
2.99/3.02	c |       257 |    1755   169335   518245 |    68298      257    250 |  0.000 % |
2.99/3.05	c |       482 |    1755   169335   518245 |    75128      482    232 |  0.000 % |
2.99/3.09	c |       819 |    1755   169335   518245 |    82641      819    238 |  0.000 % |
3.09/3.15	c |      1325 |    1755   169335   518245 |    90905     1325    231 |  0.000 % |
3.20/3.25	c |      2086 |    1755   169335   518245 |    99995     2086    235 |  0.000 % |
3.39/3.43	c |      3227 |    1755   169335   518245 |   109995     3227    232 |  0.000 % |
3.69/3.74	c |      4935 |    1755   169335   518245 |   120994     4935    224 |  0.000 % |
4.09/4.16	c |      7497 |    1755   169335   518245 |   133094     7497    221 |  0.000 % |
4.99/5.04	c |     11341 |    1755   169335   518245 |   146403    11341    216 |  0.000 % |
6.39/6.44	c |     17108 |    1755   169335   518245 |   161044    17108    207 |  0.000 % |
9.99/10.04	c |     25760 |    1755   169335   518245 |   177148    25760    209 |  0.000 % |
15.99/16.02	c |     38737 |    1755   169335   518245 |   194863    38737    204 |  0.000 % |
26.79/26.82	c |     58205 |    1755   169335   518245 |   214349    58205    211 |  0.000 % |
53.09/53.19	c |     87398 |    1755   169335   518245 |   235784    87398    216 |  0.000 % |
124.99/125.09	c |    131190 |    1755   169335   518245 |   259363   131190    216 |  0.000 % |
295.70/295.79	c |    196874 |    1755   169335   518245 |   285299   196874    213 |  0.000 % |
496.20/496.21	c |    295400 |    1755   169335   518245 |   313829    30091    173 |  0.000 % |
630.81/630.88	c |    443189 |    1755   169335   518245 |   345212   177880    206 |  0.000 % |
1098.70/1098.78	c |    664874 |    1755   169335   518245 |   379733    78702    231 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3273300-1303600954/watcher-3273300-1303600954 -o /tmp/evaluation-result-3273300-1303600954/solver-3273300-1303600954 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273300-1303600954.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: 0.00 0.00 0.36 4/189 20415
/proc/meminfo: memFree=15467992/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=2820 CPUtime=0 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 622 0 0 0 0 0 0 0 21 0 1 0 471694274 2887680 578 33554432000 134512640 135048876 4291160480 18446744073709551615 134530587 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 705 579 50 131 0 572 0

[startup+0.0343109 s]
/proc/loadavg: 0.00 0.00 0.36 4/189 20415
/proc/meminfo: memFree=15467992/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=7532 CPUtime=0.02 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 1745 0 0 0 2 0 0 0 21 0 1 0 471694274 7712768 1701 33554432000 134512640 135048876 4291160480 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 1883 1703 50 131 0 1750 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7532

[startup+0.100299 s]
/proc/loadavg: 0.00 0.00 0.36 4/189 20415
/proc/meminfo: memFree=15467992/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=10968 CPUtime=0.09 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 2620 0 0 0 9 0 0 0 21 0 1 0 471694274 11231232 2576 33554432000 134512640 135048876 4291160480 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 2742 2576 62 131 0 2609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10968

[startup+0.300264 s]
/proc/loadavg: 0.00 0.00 0.36 4/189 20415
/proc/meminfo: memFree=15467992/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=10968 CPUtime=0.29 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 2620 0 0 0 29 0 0 0 22 0 1 0 471694274 11231232 2576 33554432000 134512640 135048876 4291160480 18446744073709551615 134529422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 2742 2576 62 131 0 2609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10968

[startup+0.700191 s]
/proc/loadavg: 0.00 0.00 0.36 4/189 20415
/proc/meminfo: memFree=15467992/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=14752 CPUtime=0.68 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 3490 0 0 0 68 0 0 0 23 0 1 0 471694274 15106048 3446 33554432000 134512640 135048876 4291160480 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 3688 3446 62 131 0 3555 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14752

[startup+1.50105 s]
/proc/loadavg: 0.40 0.08 0.38 5/190 20416
/proc/meminfo: memFree=15450728/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=14752 CPUtime=1.49 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 3511 0 0 0 149 0 0 0 25 0 1 0 471694274 15106048 3467 33554432000 134512640 135048876 4291160480 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 3688 3467 62 131 0 3555 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14752

[startup+3.10076 s]
/proc/loadavg: 0.40 0.08 0.38 5/190 20416
/proc/meminfo: memFree=15447632/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=12928 CPUtime=3.09 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 3554 0 0 0 308 1 0 0 25 0 1 0 471694274 13238272 3114 33554432000 134512640 135048876 4291160480 18446744073709551615 134553675 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 3232 3114 67 131 0 3099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12928

[startup+6.30019 s]
/proc/loadavg: 0.40 0.08 0.38 5/190 20416
/proc/meminfo: memFree=15429368/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=24548 CPUtime=6.29 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 6470 0 0 0 628 1 0 0 25 0 1 0 471694274 25137152 6030 33554432000 134512640 135048876 4291160480 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 6137 6030 67 131 0 6004 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24548

[startup+12.7011 s]
/proc/loadavg: 0.95 0.21 0.42 5/190 20416
/proc/meminfo: memFree=15358200/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=37804 CPUtime=12.69 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 9779 0 0 0 1268 1 0 0 25 0 1 0 471694274 38711296 9339 33554432000 134512640 135048876 4291160480 18446744073709551615 134548061 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 9451 9339 67 131 0 9318 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37804

[startup+25.5008 s]
/proc/loadavg: 1.50 0.35 0.47 5/190 20417
/proc/meminfo: memFree=15269364/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=58636 CPUtime=25.5 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 14990 0 0 0 2546 4 0 0 25 0 1 0 471694274 60043264 14550 33554432000 134512640 135048876 4291160480 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 14659 14550 67 131 0 14526 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 58636

[startup+51.1002 s]
/proc/loadavg: 2.48 0.70 0.58 5/190 20417
/proc/meminfo: memFree=15159816/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=86568 CPUtime=51.09 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 21947 0 0 0 5103 6 0 0 25 0 1 0 471694274 88645632 21507 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 21642 21507 67 131 0 21509 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86568

[startup+102.307 s]
/proc/loadavg: 3.34 1.21 0.75 5/190 20419
/proc/meminfo: memFree=14991280/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=117556 CPUtime=102.3 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 29643 0 0 0 10221 9 0 0 25 0 1 0 471694274 120377344 29203 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 29389 29203 67 131 0 29256 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 117556

[startup+162.3 s]
/proc/loadavg: 3.79 1.73 0.96 5/190 20420
/proc/meminfo: memFree=14867020/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=146116 CPUtime=162.29 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 36682 0 0 0 16217 12 0 0 25 0 1 0 471694274 149622784 36242 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 36529 36242 67 131 0 36396 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 146116

[startup+222.301 s]
/proc/loadavg: 3.97 2.15 1.15 5/190 20422
/proc/meminfo: memFree=14771892/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=165620 CPUtime=222.3 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 41534 0 0 0 22215 15 0 0 25 0 1 0 471694274 169594880 41094 33554432000 134512640 135048876 4291160480 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 41405 41094 67 131 0 41272 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 165620

[startup+282.301 s]
/proc/loadavg: 3.99 2.49 1.33 5/190 20423
/proc/meminfo: memFree=14693644/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=183732 CPUtime=282.3 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 46060 0 0 0 28213 17 0 0 25 0 1 0 471694274 188141568 45620 33554432000 134512640 135048876 4291160480 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 45933 45620 67 131 0 45800 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 183732

[startup+342.3 s]
/proc/loadavg: 3.99 2.76 1.49 5/190 20425
/proc/meminfo: memFree=14618104/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=201572 CPUtime=342.3 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 50427 0 0 0 34209 21 0 0 25 0 1 0 471694274 206409728 49987 33554432000 134512640 135048876 4291160480 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 50393 49987 67 131 0 50260 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 201572

[startup+402.301 s]
/proc/loadavg: 3.99 2.98 1.65 5/190 20427
/proc/meminfo: memFree=14530044/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=230240 CPUtime=402.3 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 57605 0 0 0 40205 25 0 0 25 0 1 0 471694274 235765760 57165 33554432000 134512640 135048876 4291160480 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 57560 57165 67 131 0 57427 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 230240

[startup+462.301 s]
/proc/loadavg: 4.06 3.18 1.80 5/190 20428
/proc/meminfo: memFree=14459960/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=253364 CPUtime=462.3 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 63398 0 0 0 46201 29 0 0 25 0 1 0 471694274 259444736 62958 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 63341 62958 67 131 0 63208 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 253364

[startup+522.3 s]
/proc/loadavg: 4.02 3.33 1.93 5/190 20430
/proc/meminfo: memFree=14413068/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=263552 CPUtime=522.3 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 65961 0 0 0 52199 31 0 0 25 0 1 0 471694274 269877248 65521 33554432000 134512640 135048876 4291160480 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 65888 65521 67 131 0 65755 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 263552

[startup+582.301 s]
/proc/loadavg: 4.08 3.46 2.06 5/190 20431
/proc/meminfo: memFree=14384532/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=263552 CPUtime=582.3 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 65964 0 0 0 58199 31 0 0 25 0 1 0 471694274 269877248 65524 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 65888 65524 67 131 0 65755 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 263552

[startup+642.301 s]
/proc/loadavg: 4.03 3.56 2.18 5/190 20433
/proc/meminfo: memFree=14354488/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=263552 CPUtime=642.31 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 65968 0 0 0 64200 31 0 0 25 0 1 0 471694274 269877248 65528 33554432000 134512640 135048876 4291160480 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 65888 65528 67 131 0 65755 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 263552

[startup+702.3 s]
/proc/loadavg: 4.06 3.65 2.30 5/190 20435
/proc/meminfo: memFree=14323220/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=263552 CPUtime=702.31 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 65968 0 0 0 70200 31 0 0 25 0 1 0 471694274 269877248 65528 33554432000 134512640 135048876 4291160480 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 65888 65528 67 131 0 65755 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 263552

[startup+762.307 s]
/proc/loadavg: 4.09 3.73 2.41 5/190 20436
/proc/meminfo: memFree=14292812/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=263552 CPUtime=762.31 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 65968 0 0 0 76200 31 0 0 25 0 1 0 471694274 269877248 65528 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 65888 65528 67 131 0 65755 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 263552

[startup+822.301 s]
/proc/loadavg: 4.03 3.77 2.50 5/190 20438
/proc/meminfo: memFree=14276924/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=263552 CPUtime=822.31 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 65974 0 0 0 82200 31 0 0 25 0 1 0 471694274 269877248 65534 33554432000 134512640 135048876 4291160480 18446744073709551615 134546949 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 65888 65534 67 131 0 65755 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 263552

[startup+882.3 s]
/proc/loadavg: 4.01 3.81 2.59 5/190 20439
/proc/meminfo: memFree=14245260/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=279112 CPUtime=882.3 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 69841 0 0 0 88197 33 0 0 25 0 1 0 471694274 285810688 69401 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 69778 69401 67 131 0 69645 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 279112

[startup+942.3 s]
/proc/loadavg: 4.00 3.84 2.68 5/190 20441
/proc/meminfo: memFree=14206912/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=304480 CPUtime=942.31 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 76044 0 0 0 94193 38 0 0 25 0 1 0 471694274 311787520 75604 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 76120 75604 67 131 0 75987 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 304480

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.76 5/190 20443
/proc/meminfo: memFree=14171424/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=324192 CPUtime=1002.31 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 80960 0 0 0 100189 42 0 0 25 0 1 0 471694274 331972608 80520 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 81048 80520 67 131 0 80915 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 324192

[startup+1062.3 s]
/proc/loadavg: 4.03 3.90 2.84 5/190 20444
/proc/meminfo: memFree=14140028/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=340292 CPUtime=1062.3 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 85013 0 0 0 106186 44 0 0 25 0 1 0 471694274 348459008 84573 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 85073 84573 67 131 0 84940 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 340292

[startup+1122.3 s]
/proc/loadavg: 4.01 3.92 2.91 5/190 20446
/proc/meminfo: memFree=14123264/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=340292 CPUtime=1122.3 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 85020 0 0 0 112186 44 0 0 25 0 1 0 471694274 348459008 84580 33554432000 134512640 135048876 4291160480 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 85073 84580 67 131 0 84940 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 340292

[startup+1182.3 s]
/proc/loadavg: 4.04 3.94 2.98 5/190 20447
/proc/meminfo: memFree=14098680/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=340292 CPUtime=1182.31 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 85021 0 0 0 118187 44 0 0 25 0 1 0 471694274 348459008 84581 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 85073 84581 67 131 0 84940 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 340292

[startup+1242.3 s]
/proc/loadavg: 4.09 3.97 3.04 5/190 20449
/proc/meminfo: memFree=14077704/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=340292 CPUtime=1242.32 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 85028 0 0 0 124187 45 0 0 25 0 1 0 471694274 348459008 84588 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 85073 84588 67 131 0 84940 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 340292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.10 2/181 20471
/proc/meminfo: memFree=15183064/32950928 swapFree=67111528/67111528
[pid=20415] ppid=20413 vsize=340292 CPUtime=1300.02 cores=5,7
/proc/20415/stat : 20415 (minisat_noasser) R 20413 20415 20355 0 -1 4202496 85033 0 0 0 129957 45 0 0 25 0 1 0 471694274 348459008 84593 33554432000 134512640 135048876 4291160480 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/20415/statm: 85073 84593 67 131 0 84940 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 340292

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.58
CPU system time (s): 0.465929
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 340292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.58
system time used= 0.465929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85033
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= 1386

runsolver used 2.03569 second user time and 5.06923 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-24 01:22:35
IDJOB=3273300
IDBENCH=71443
IDSOLVER=1676
FILE ID=node122/3273300-1303600954
RUNJOBID= node122-1303600951-20376
PBS_JOBID= 13150619
Free space on /tmp= 70804 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g5.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273300-1303600954/watcher-3273300-1303600954 -o /tmp/evaluation-result-3273300-1303600954/solver-3273300-1303600954 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273300-1303600954.cnf

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

MD5SUM BENCH= 70a781814cd432fb0f934a7edd92ccff
RANDOM SEED=625774624

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15468388 kB
Buffers:       1777496 kB
Cached:       15030260 kB
SwapCached:          0 kB
Active:        5536424 kB
Inactive:     11392520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15468388 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16112 kB
Writeback:           4 kB
AnonPages:      120612 kB
Mapped:          15516 kB
Slab:           488828 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   309172 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70808 MiB
End job on node122 at 2011-04-24 01:44:17