Trace number 3273303

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 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g9.cnf
MD5SUMaa71b1c0a084106bad56c0f4d6c26bee
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.595909
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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:  760                                                  |
0.00/0.00	c |  Number of clauses:    43649                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.29/0.37	c ============================[ Search Statistics ]==============================
0.29/0.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.37	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.37	c ===============================================================================
0.29/0.37	c |         0 |     720    42889   127570 |    14296        0    nan |  0.000 % |
0.29/0.37	c |       100 |     720    42889   127570 |    15725      100    101 |  0.000 % |
0.29/0.38	c |       251 |     720    42889   127570 |    17298      251    110 |  0.000 % |
0.29/0.39	c |       476 |     720    42889   127570 |    19028      476    116 |  0.000 % |
0.39/0.42	c |       814 |     720    42889   127570 |    20931      814    115 |  0.000 % |
0.39/0.46	c |      1320 |     720    42889   127570 |    23024     1320    116 |  0.000 % |
0.49/0.52	c |      2079 |     720    42889   127570 |    25326     2079    116 |  0.000 % |
0.59/0.61	c |      3219 |     720    42889   127570 |    27859     3219    111 |  0.000 % |
0.69/0.78	c |      4930 |     720    42889   127570 |    30645     4930    107 |  0.000 % |
1.10/1.13	c |      7492 |     720    42889   127570 |    33710     7492    112 |  0.000 % |
1.89/1.93	c |     11337 |     720    42889   127570 |    37081    11337    118 |  0.000 % |
3.39/3.46	c |     17103 |     720    42889   127570 |    40789    17103    116 |  0.000 % |
6.69/6.77	c |     25753 |     720    42889   127570 |    44868    25753    113 |  0.000 % |
12.89/12.94	c |     38728 |     720    42889   127570 |    49354    38728    107 |  0.000 % |
20.19/20.26	c |     58190 |     720    42889   127570 |    54290    22199     94 |  0.000 % |
29.19/29.21	c |     87382 |     720    42889   127570 |    59719    51391     93 |  0.000 % |
39.89/39.99	c |    131172 |     720    42889   127570 |    65691    49750     91 |  0.000 % |
72.89/72.91	c |    196856 |     720    42889   127570 |    72260    64494    110 |  0.000 % |
119.89/119.97	c |    295382 |     720    42889   127570 |    79486    55214    110 |  0.000 % |
203.79/203.82	c |    443172 |     720    42889   127570 |    87435    79018    100 |  0.000 % |
304.70/304.75	c |    664855 |     720    42889   127570 |    96178    22913     79 |  0.000 % |
446.30/446.36	c |    997380 |     720    42889   127570 |   105796    42268     85 |  0.000 % |
661.51/661.58	c |   1496170 |     720    42889   127570 |   116376   101617     89 |  0.000 % |
1008.61/1008.70	c |   2244353 |     720    42889   127570 |   128013    68018     80 |  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-3273303-1303600955/watcher-3273303-1303600955 -o /tmp/evaluation-result-3273303-1303600955/solver-3273303-1303600955 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273303-1303600955.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: 0.08 0.02 0.22 4/184 23870
/proc/meminfo: memFree=16585888/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=2572 CPUtime=0 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 458 0 0 0 0 0 0 0 22 0 1 0 471695155 2633728 414 33554432000 134512640 135048876 4293197344 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 643 414 50 131 0 510 0

[startup+0.0698729 s]
/proc/loadavg: 0.08 0.02 0.22 4/184 23870
/proc/meminfo: memFree=16585888/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=4464 CPUtime=0.06 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 894 0 0 0 6 0 0 0 22 0 1 0 471695155 4571136 850 33554432000 134512640 135048876 4293197344 18446744073709551615 134529668 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 1116 850 62 131 0 983 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4464

[startup+0.100869 s]
/proc/loadavg: 0.08 0.02 0.22 4/184 23870
/proc/meminfo: memFree=16585888/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=4860 CPUtime=0.09 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 1016 0 0 0 9 0 0 0 22 0 1 0 471695155 4976640 972 33554432000 134512640 135048876 4293197344 18446744073709551615 134521216 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 1215 972 62 131 0 1082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4860

[startup+0.300944 s]
/proc/loadavg: 0.08 0.02 0.22 4/184 23870
/proc/meminfo: memFree=16585888/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=5160 CPUtime=0.29 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 1069 0 0 0 29 0 0 0 23 0 1 0 471695155 5283840 1025 33554432000 134512640 135048876 4293197344 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 1290 1025 62 131 0 1157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5160

[startup+0.700762 s]
/proc/loadavg: 0.08 0.02 0.22 4/184 23870
/proc/meminfo: memFree=16585888/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=5940 CPUtime=0.69 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 1408 0 0 0 69 0 0 0 25 0 1 0 471695155 6082560 1263 33554432000 134512640 135048876 4293197344 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 1485 1263 67 131 0 1352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5940

[startup+1.50069 s]
/proc/loadavg: 0.08 0.02 0.22 4/185 23871
/proc/meminfo: memFree=16576960/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=8844 CPUtime=1.49 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 2115 0 0 0 149 0 0 0 25 0 1 0 471695155 9056256 1970 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 2211 1970 67 131 0 2078 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8844

[startup+3.10041 s]
/proc/loadavg: 0.08 0.02 0.22 5/190 23881
/proc/meminfo: memFree=16563032/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=12148 CPUtime=3.09 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 2951 0 0 0 309 0 0 0 25 0 1 0 471695155 12439552 2806 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 3037 2806 67 131 0 2904 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12148

[startup+6.30078 s]
/proc/loadavg: 0.39 0.08 0.24 5/190 23881
/proc/meminfo: memFree=16541592/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=16620 CPUtime=6.29 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 4060 0 0 0 629 0 0 0 25 0 1 0 471695155 17018880 3915 33554432000 134512640 135048876 4293197344 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 4155 3915 67 131 0 4022 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16620

[startup+12.7007 s]
/proc/loadavg: 0.68 0.15 0.26 5/190 23881
/proc/meminfo: memFree=16489016/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=22752 CPUtime=12.69 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 5584 0 0 0 1269 0 0 0 25 0 1 0 471695155 23298048 5439 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 5688 5439 67 131 0 5555 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22752

[startup+25.5004 s]
/proc/loadavg: 1.42 0.33 0.32 5/190 23882
/proc/meminfo: memFree=16434584/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=28032 CPUtime=25.49 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 6895 0 0 0 2549 0 0 0 25 0 1 0 471695155 28704768 6750 33554432000 134512640 135048876 4293197344 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 7008 6750 67 131 0 6875 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28032

[startup+51.1009 s]
/proc/loadavg: 2.35 0.64 0.42 5/190 23882
/proc/meminfo: memFree=16362972/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=34284 CPUtime=51.09 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 8436 0 0 0 5108 1 0 0 25 0 1 0 471695155 35106816 8291 33554432000 134512640 135048876 4293197344 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 8571 8291 67 131 0 8438 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34284

[startup+102.307 s]
/proc/loadavg: 3.28 1.16 0.61 5/190 23884
/proc/meminfo: memFree=16275032/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=42732 CPUtime=102.29 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 10544 0 0 0 10228 1 0 0 25 0 1 0 471695155 43757568 10399 33554432000 134512640 135048876 4293197344 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 10683 10399 67 131 0 10550 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 42732

[startup+162.3 s]
/proc/loadavg: 3.74 1.67 0.82 5/190 23885
/proc/meminfo: memFree=16202608/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=48112 CPUtime=162.29 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 11874 0 0 0 16227 2 0 0 25 0 1 0 471695155 49266688 11729 33554432000 134512640 135048876 4293197344 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 12028 11729 67 131 0 11895 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48112

[startup+222.301 s]
/proc/loadavg: 3.90 2.09 1.01 5/190 23887
/proc/meminfo: memFree=16157824/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=49744 CPUtime=222.29 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 12256 0 0 0 22227 2 0 0 25 0 1 0 471695155 50937856 12111 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 12436 12111 67 131 0 12303 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 49744

[startup+282.3 s]
/proc/loadavg: 3.96 2.44 1.20 5/190 23889
/proc/meminfo: memFree=16102740/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=50368 CPUtime=282.29 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 12411 0 0 0 28227 2 0 0 25 0 1 0 471695155 51576832 12266 33554432000 134512640 135048876 4293197344 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 12592 12266 67 131 0 12459 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 50368

[startup+342.301 s]
/proc/loadavg: 3.98 2.72 1.37 5/190 23890
/proc/meminfo: memFree=16062892/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=53512 CPUtime=342.29 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 13129 0 0 0 34227 2 0 0 25 0 1 0 471695155 54796288 12984 33554432000 134512640 135048876 4293197344 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 13378 12984 67 131 0 13245 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 53512

[startup+402.301 s]
/proc/loadavg: 3.99 2.95 1.53 5/190 23892
/proc/meminfo: memFree=16021584/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=54844 CPUtime=402.3 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 13395 0 0 0 40227 3 0 0 25 0 1 0 471695155 56160256 13250 33554432000 134512640 135048876 4293197344 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 13711 13250 67 131 0 13578 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 54844

[startup+462.301 s]
/proc/loadavg: 3.99 3.14 1.68 5/190 23893
/proc/meminfo: memFree=15981732/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=56004 CPUtime=462.3 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 13665 0 0 0 46227 3 0 0 25 0 1 0 471695155 57348096 13520 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 14001 13520 67 131 0 13868 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 56004

[startup+522.301 s]
/proc/loadavg: 3.99 3.29 1.83 5/190 23895
/proc/meminfo: memFree=15943888/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=61284 CPUtime=522.3 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 14972 0 0 0 52226 4 0 0 25 0 1 0 471695155 62754816 14827 33554432000 134512640 135048876 4293197344 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 15321 14827 67 131 0 15188 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 61284

[startup+582.3 s]
/proc/loadavg: 3.99 3.42 1.96 5/190 23897
/proc/meminfo: memFree=15904168/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=63404 CPUtime=582.3 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 15488 0 0 0 58226 4 0 0 25 0 1 0 471695155 64925696 15343 33554432000 134512640 135048876 4293197344 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 15851 15343 67 131 0 15718 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 63404

[startup+642.301 s]
/proc/loadavg: 4.03 3.54 2.09 5/190 23898
/proc/meminfo: memFree=15879580/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=64064 CPUtime=642.31 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 15654 0 0 0 64227 4 0 0 25 0 1 0 471695155 65601536 15509 33554432000 134512640 135048876 4293197344 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 16016 15509 67 131 0 15883 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 64064

[startup+702.3 s]
/proc/loadavg: 4.01 3.62 2.21 5/190 23900
/proc/meminfo: memFree=15861936/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=66652 CPUtime=702.3 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 16301 0 0 0 70226 4 0 0 25 0 1 0 471695155 68251648 16156 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 16663 16156 67 131 0 16530 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 66652

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.32 5/190 23901
/proc/meminfo: memFree=15842072/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=71952 CPUtime=762.32 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 17581 0 0 0 76227 5 0 0 25 0 1 0 471695155 73678848 17436 33554432000 134512640 135048876 4293197344 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 17988 17436 67 131 0 17855 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 71952

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.42 5/190 23903
/proc/meminfo: memFree=15820952/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=72148 CPUtime=822.31 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 17627 0 0 0 82226 5 0 0 25 0 1 0 471695155 73879552 17482 33554432000 134512640 135048876 4293197344 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 18037 17482 67 131 0 17904 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 72148

[startup+882.301 s]
/proc/loadavg: 4.00 3.78 2.51 5/190 23905
/proc/meminfo: memFree=15798988/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=72360 CPUtime=882.31 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 17672 0 0 0 88226 5 0 0 25 0 1 0 471695155 74096640 17527 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 18090 17527 67 131 0 17957 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 72360

[startup+942.301 s]
/proc/loadavg: 4.00 3.82 2.60 5/190 23906
/proc/meminfo: memFree=15780860/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=72360 CPUtime=942.31 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 17672 0 0 0 94226 5 0 0 25 0 1 0 471695155 74096640 17527 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 18090 17527 67 131 0 17957 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 72360

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.69 5/190 23908
/proc/meminfo: memFree=15756500/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=72360 CPUtime=1002.31 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 17673 0 0 0 100226 5 0 0 25 0 1 0 471695155 74096640 17528 33554432000 134512640 135048876 4293197344 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 18090 17528 67 131 0 17957 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 72360

[startup+1062.3 s]
/proc/loadavg: 4.00 3.87 2.77 5/190 23909
/proc/meminfo: memFree=15733644/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=77252 CPUtime=1062.31 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 18901 0 0 0 106225 6 0 0 25 0 1 0 471695155 79106048 18756 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 19313 18756 67 131 0 19180 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 77252

[startup+1122.3 s]
/proc/loadavg: 4.00 3.89 2.84 5/190 23911
/proc/meminfo: memFree=15706328/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=83612 CPUtime=1122.31 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 20423 0 0 0 112224 7 0 0 25 0 1 0 471695155 85618688 20278 33554432000 134512640 135048876 4293197344 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 20903 20278 67 131 0 20770 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 83612

[startup+1182.3 s]
/proc/loadavg: 4.00 3.91 2.91 5/190 23912
/proc/meminfo: memFree=15677404/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=83776 CPUtime=1182.32 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 20471 0 0 0 118225 7 0 0 25 0 1 0 471695155 85786624 20326 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 20944 20326 67 131 0 20811 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 83776

[startup+1242.3 s]
/proc/loadavg: 4.00 3.92 2.98 5/190 23914
/proc/meminfo: memFree=15663128/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=84268 CPUtime=1242.32 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 20564 0 0 0 124225 7 0 0 25 0 1 0 471695155 86290432 20419 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 21067 20419 67 131 0 20934 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 84268



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.93 3.04 3/183 23935
/proc/meminfo: memFree=16460820/32950928 swapFree=67111528/67111528
[pid=23870] ppid=23868 vsize=84432 CPUtime=1300.02 cores=0,2
/proc/23870/stat : 23870 (minisat_noasser) R 23868 23870 23820 0 -1 4202496 20595 0 0 0 129995 7 0 0 25 0 1 0 471695155 86458368 20450 33554432000 134512640 135048876 4293197344 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/23870/statm: 21108 20450 67 131 0 20975 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 84432

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): 1300.04
CPU user time (s): 1299.96
CPU system time (s): 0.078987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 84432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20595
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= 4772

runsolver used 2.08968 second user time and 5.01324 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-24 01:22:35
IDJOB=3273303
IDBENCH=71444
IDSOLVER=1676
FILE ID=node125/3273303-1303600955
RUNJOBID= node125-1303600951-23838
PBS_JOBID= 13150617
Free space on /tmp= 72708 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g9.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273303-1303600955/watcher-3273303-1303600955 -o /tmp/evaluation-result-3273303-1303600955/solver-3273303-1303600955 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273303-1303600955.cnf

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

MD5SUM BENCH= aa71b1c0a084106bad56c0f4d6c26bee
RANDOM SEED=625774624

node125.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5266.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16586284 kB
Buffers:       2187828 kB
Cached:       13546752 kB
SwapCached:          0 kB
Active:        7831360 kB
Inactive:      8004072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16586284 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11020 kB
Writeback:          12 kB
AnonPages:      100124 kB
Mapped:          15596 kB
Slab:           464576 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   270420 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= 72712 MiB
End job on node125 at 2011-04-24 01:44:17