Trace number 3274637

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) 1300.05 1300.01

General information on the benchmark

NameSAT03/handmade/anton/SAT/
SGI_30_80_15_90_4-dir.shuffled-as.sat03-6.cnf
MD5SUM22bbcb4a25a1da66113c240898c75509
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.19197
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses28508
Sum of the clauses size57436
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 228493
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515

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:  450                                                  |
0.00/0.00	c |  Number of clauses:    28508                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.60/0.68	c ============================[ Search Statistics ]==============================
0.60/0.68	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.60/0.68	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.60/0.68	c ===============================================================================
0.60/0.68	c |         0 |     424    27065    81898 |     9021        0    nan |  0.000 % |
0.60/0.69	c |       102 |     424    27065    81898 |     9923      102    121 |  0.001 % |
0.60/0.69	c |       252 |     424    27065    81898 |    10916      252    127 |  0.069 % |
0.70/0.70	c |       479 |     424    27065    81898 |    12007      479    129 |  0.062 % |
0.70/0.72	c |       816 |     424    27065    81898 |    13208      816    129 |  0.066 % |
0.70/0.74	c |      1323 |     424    27065    81898 |    14529     1323    127 |  0.066 % |
0.70/0.80	c |      2082 |     424    27065    81898 |    15982     2082    128 |  0.066 % |
0.80/0.89	c |      3221 |     424    27065    81898 |    17580     3221    137 |  0.062 % |
1.00/1.04	c |      4929 |     424    27065    81898 |    19338     4929    138 |  0.042 % |
1.19/1.30	c |      7491 |     424    27065    81898 |    21272     7491    131 |  0.066 % |
1.99/2.02	c |     11337 |     424    27065    81898 |    23399    11337    148 |  0.059 % |
2.99/3.09	c |     17106 |     424    27065    81898 |    25739    17106    148 |  0.001 % |
5.19/5.30	c |     25759 |     424    27065    81898 |    28313    25759    152 |  0.000 % |
8.29/8.34	c |     38734 |     424    27065    81898 |    31145    22528    144 |  0.079 % |
13.79/13.83	c |     58197 |     424    27065    81898 |    34259    24133    148 |  0.053 % |
22.89/22.96	c |     87389 |     424    27065    81898 |    37685    30875    155 |  0.049 % |
40.09/40.10	c |    131179 |     424    27065    81898 |    41454    29069    155 |  0.000 % |
74.99/75.03	c |    196864 |     424    27065    81898 |    45599    39441    159 |  0.045 % |
123.79/123.86	c |    295390 |     424    27065    81898 |    50159    19647    169 |  0.066 % |
198.00/198.07	c |    443179 |     424    27065    81898 |    55175    30000    147 |  0.062 % |
345.10/345.18	c |    664864 |     424    27065    81898 |    60693    17937    153 |  0.000 % |
536.60/536.62	c |    997390 |     424    27065    81898 |    66762    34953    160 |  0.051 % |
876.72/876.78	c |   1496178 |     424    27065    81898 |    73438    43013    156 |  0.068 % |

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-3274637-1303607379/watcher-3274637-1303607379 -o /tmp/evaluation-result-3274637-1303607379/solver-3274637-1303607379 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274637-1303607379.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.39 3.87 3.89 3/184 24112
/proc/meminfo: memFree=28234476/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=2852 CPUtime=0 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 434 0 0 0 0 0 0 0 21 0 1 0 453153818 2920448 391 33554432000 134512640 135048876 4294755536 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 713 403 50 131 0 580 0

[startup+0.0639211 s]
/proc/loadavg: 3.39 3.87 3.89 3/184 24112
/proc/meminfo: memFree=28234476/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=3440 CPUtime=0.06 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 622 0 0 0 6 0 0 0 21 0 1 0 453153818 3522560 579 33554432000 134512640 135048876 4294755536 18446744073709551615 134521194 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 860 579 62 131 0 727 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3440

[startup+0.100918 s]
/proc/loadavg: 3.39 3.87 3.89 3/184 24112
/proc/meminfo: memFree=28234476/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=3520 CPUtime=0.1 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 650 0 0 0 10 0 0 0 21 0 1 0 453153818 3604480 607 33554432000 134512640 135048876 4294755536 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 880 607 62 131 0 747 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3520

[startup+0.300882 s]
/proc/loadavg: 3.39 3.87 3.89 3/184 24112
/proc/meminfo: memFree=28234476/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=4036 CPUtime=0.3 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 750 0 0 0 30 0 0 0 22 0 1 0 453153818 4132864 707 33554432000 134512640 135048876 4294755536 18446744073709551615 134529347 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 1009 707 62 131 0 876 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4036

[startup+0.700816 s]
/proc/loadavg: 3.39 3.87 3.89 3/184 24112
/proc/meminfo: memFree=28234476/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=3672 CPUtime=0.7 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 760 0 0 0 70 0 0 0 24 0 1 0 453153818 3760128 627 33554432000 134512640 135048876 4294755536 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 918 627 66 131 0 785 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3672

[startup+1.50064 s]
/proc/loadavg: 3.39 3.87 3.89 5/190 24123
/proc/meminfo: memFree=28214516/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=8592 CPUtime=1.49 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 1991 0 0 0 149 0 0 0 25 0 1 0 453153818 8798208 1858 33554432000 134512640 135048876 4294755536 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 2148 1858 66 131 0 2015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8592

[startup+3.10037 s]
/proc/loadavg: 3.52 3.89 3.89 5/190 24123
/proc/meminfo: memFree=28201868/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=14200 CPUtime=3.09 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 3404 0 0 0 309 0 0 0 25 0 1 0 453153818 14540800 3271 33554432000 134512640 135048876 4294755536 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 3550 3271 66 131 0 3417 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14200

[startup+6.30075 s]
/proc/loadavg: 3.52 3.89 3.89 5/190 24123
/proc/meminfo: memFree=28180964/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=21944 CPUtime=6.29 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 5336 0 0 0 628 1 0 0 25 0 1 0 453153818 22470656 5203 33554432000 134512640 135048876 4294755536 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 5486 5203 66 131 0 5353 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21944

[startup+12.7006 s]
/proc/loadavg: 3.59 3.89 3.89 5/190 24123
/proc/meminfo: memFree=28159916/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=23660 CPUtime=12.69 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 5774 0 0 0 1268 1 0 0 25 0 1 0 453153818 24227840 5641 33554432000 134512640 135048876 4294755536 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 5915 5641 66 131 0 5782 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23660

[startup+25.5002 s]
/proc/loadavg: 3.65 3.89 3.90 5/190 24123
/proc/meminfo: memFree=28138476/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=30148 CPUtime=25.49 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 7375 0 0 0 2548 1 0 0 25 0 1 0 453153818 30871552 7242 33554432000 134512640 135048876 4294755536 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 7537 7242 66 131 0 7404 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30148

[startup+51.1005 s]
/proc/loadavg: 3.77 3.90 3.90 5/190 24124
/proc/meminfo: memFree=28103832/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=34956 CPUtime=51.09 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 8542 0 0 0 5108 1 0 0 25 0 1 0 453153818 35794944 8409 33554432000 134512640 135048876 4294755536 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 8739 8409 66 131 0 8606 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34956

[startup+102.307 s]
/proc/loadavg: 3.91 3.91 3.90 5/190 24125
/proc/meminfo: memFree=28085044/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=42504 CPUtime=102.3 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 10431 0 0 0 10228 2 0 0 25 0 1 0 453153818 43524096 10298 33554432000 134512640 135048876 4294755536 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 10626 10298 66 131 0 10493 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42504

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.91 5/190 24127
/proc/meminfo: memFree=28064044/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=45264 CPUtime=162.29 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 11084 0 0 0 16227 2 0 0 25 0 1 0 453153818 46350336 10951 33554432000 134512640 135048876 4294755536 18446744073709551615 134548213 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 11316 10951 66 131 0 11183 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 45264

[startup+222.3 s]
/proc/loadavg: 3.98 3.94 3.91 5/190 24128
/proc/meminfo: memFree=28038692/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=49840 CPUtime=222.29 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 12230 0 0 0 22227 2 0 0 25 0 1 0 453153818 51036160 12097 33554432000 134512640 135048876 4294755536 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 12460 12097 66 131 0 12327 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 49840

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 24130
/proc/meminfo: memFree=28021796/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=56892 CPUtime=282.3 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 13979 0 0 0 28227 3 0 0 25 0 1 0 453153818 58257408 13846 33554432000 134512640 135048876 4294755536 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 14223 13846 66 131 0 14090 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 56892

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 24132
/proc/meminfo: memFree=28016292/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=56760 CPUtime=342.3 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 13981 0 0 0 34227 3 0 0 25 0 1 0 453153818 58122240 13824 33554432000 134512640 135048876 4294755536 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 14190 13824 66 131 0 14057 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 56760

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 24133
/proc/meminfo: memFree=27998388/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=57812 CPUtime=402.3 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 14244 0 0 0 40227 3 0 0 25 0 1 0 453153818 59199488 14086 33554432000 134512640 135048876 4294755536 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 14453 14086 66 131 0 14320 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 57812

[startup+462.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 24135
/proc/meminfo: memFree=27997112/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=57812 CPUtime=462.3 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 14249 0 0 0 46227 3 0 0 25 0 1 0 453153818 59199488 14091 33554432000 134512640 135048876 4294755536 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 14453 14091 66 131 0 14320 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 57812

[startup+522.301 s]
/proc/loadavg: 4.03 3.98 3.91 5/190 24136
/proc/meminfo: memFree=27984532/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=57812 CPUtime=522.3 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 14252 0 0 0 52227 3 0 0 25 0 1 0 453153818 59199488 14094 33554432000 134512640 135048876 4294755536 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 14453 14094 66 131 0 14320 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 57812

[startup+582.3 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 24138
/proc/meminfo: memFree=27978408/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=62564 CPUtime=582.3 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 15429 0 0 0 58227 3 0 0 25 0 1 0 453153818 64065536 15271 33554432000 134512640 135048876 4294755536 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 15641 15271 66 131 0 15508 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 62564

[startup+642.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24140
/proc/meminfo: memFree=27976616/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=64016 CPUtime=642.31 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 15793 0 0 0 64228 3 0 0 25 0 1 0 453153818 65552384 15635 33554432000 134512640 135048876 4294755536 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 16004 15635 66 131 0 15871 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 64016

[startup+702.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24141
/proc/meminfo: memFree=27960944/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=66316 CPUtime=702.3 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 16323 0 0 0 70227 3 0 0 25 0 1 0 453153818 67907584 16165 33554432000 134512640 135048876 4294755536 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 16579 16165 66 131 0 16446 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 66316

[startup+762.307 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24143
/proc/meminfo: memFree=27954584/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=67436 CPUtime=762.31 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 16577 0 0 0 76228 3 0 0 25 0 1 0 453153818 69054464 16419 33554432000 134512640 135048876 4294755536 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 16859 16419 66 131 0 16726 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 67436

[startup+822.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24144
/proc/meminfo: memFree=27940024/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=68624 CPUtime=822.31 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 16856 0 0 0 82228 3 0 0 25 0 1 0 453153818 70270976 16698 33554432000 134512640 135048876 4294755536 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 17156 16698 66 131 0 17023 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 68624

[startup+882.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24146
/proc/meminfo: memFree=27938372/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=68836 CPUtime=882.32 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 16879 0 0 0 88228 4 0 0 25 0 1 0 453153818 70488064 16721 33554432000 134512640 135048876 4294755536 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 17209 16721 66 131 0 17076 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 68836

[startup+942.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24151
/proc/meminfo: memFree=27919436/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=73744 CPUtime=942.31 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 18140 0 0 0 94227 4 0 0 25 0 1 0 453153818 75513856 17982 33554432000 134512640 135048876 4294755536 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 18436 17982 66 131 0 18303 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 73744

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24152
/proc/meminfo: memFree=27918512/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=74140 CPUtime=1002.32 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 18244 0 0 0 100227 5 0 0 25 0 1 0 453153818 75919360 18086 33554432000 134512640 135048876 4294755536 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 18535 18086 66 131 0 18402 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 74140

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24154
/proc/meminfo: memFree=27915980/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=76352 CPUtime=1062.32 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 18784 0 0 0 106227 5 0 0 25 0 1 0 453153818 78184448 18626 33554432000 134512640 135048876 4294755536 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 19088 18626 66 131 0 18955 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 76352

[startup+1122.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24155
/proc/meminfo: memFree=27914436/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=77364 CPUtime=1122.32 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 18958 0 0 0 112227 5 0 0 25 0 1 0 453153818 79220736 18800 33554432000 134512640 135048876 4294755536 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 19341 18800 66 131 0 19208 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 77364

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24157
/proc/meminfo: memFree=27913152/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=78364 CPUtime=1182.32 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 19195 0 0 0 118227 5 0 0 25 0 1 0 453153818 80244736 19037 33554432000 134512640 135048876 4294755536 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 19591 19037 66 131 0 19458 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 78364

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 24159
/proc/meminfo: memFree=27909256/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=80028 CPUtime=1242.33 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 19554 0 0 0 124228 5 0 0 25 0 1 0 453153818 81948672 19396 33554432000 134512640 135048876 4294755536 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 20007 19396 66 131 0 19874 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 80028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.91 3/187 24162
/proc/meminfo: memFree=28120048/32951124 swapFree=67111524/67111528
[pid=24112] ppid=24110 vsize=80384 CPUtime=1300.03 cores=4,6
/proc/24112/stat : 24112 (minisat_noasser) R 24110 24112 23185 0 -1 4202496 19663 0 0 0 129998 5 0 0 25 0 1 0 453153818 82313216 19505 33554432000 134512640 135048876 4294755536 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24112/statm: 20096 19505 66 131 0 19963 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 80384

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): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.058991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 80384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19663
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= 1756

runsolver used 2.33164 second user time and 4.77227 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-24 03:09:39
IDJOB=3274637
IDBENCH=84010
IDSOLVER=1676
FILE ID=node147/3274637-1303607379
RUNJOBID= node147-1303607377-24080
PBS_JOBID= 13150589
Free space on /tmp= 72284 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/anton/SAT/SGI_30_80_15_90_4-dir.shuffled-as.sat03-6.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274637-1303607379/watcher-3274637-1303607379 -o /tmp/evaluation-result-3274637-1303607379/solver-3274637-1303607379 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274637-1303607379.cnf

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

MD5SUM BENCH= 22bbcb4a25a1da66113c240898c75509
RANDOM SEED=203979084

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:     32951124 kB
MemFree:      28234624 kB
Buffers:        882808 kB
Cached:        3322092 kB
SwapCached:          4 kB
Active:         152084 kB
Inactive:      4126888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28234624 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            6032 kB
Writeback:           0 kB
AnonPages:       73452 kB
Mapped:          15204 kB
Slab:           373944 kB
PageTables:       4792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234704 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= 72284 MiB
End job on node147 at 2011-04-24 03:31:21