Trace number 3274691

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

NameSAT04/handmade/connamacher/connm-d-0.02/
connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
MD5SUM287d3b23c6f72107e24ae4186653564e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark950.907
Satisfiable
(Un)Satisfiability was proved
Number of variables1124
Number of clauses13289
Sum of the clauses size40148
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313008
Number of clauses of size 4281
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1124                                                 |
0.00/0.00	c |  Number of clauses:    13289                                                |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |     843    13008    43476 |     4336        0    nan |  0.000 % |
0.00/0.06	c |       100 |     843    13008    43476 |     4769      100     44 |  0.000 % |
0.00/0.07	c |       250 |     843    13008    43476 |     5246      250     44 |  0.000 % |
0.00/0.08	c |       475 |     843    13008    43476 |     5771      475     49 |  0.000 % |
0.00/0.09	c |       813 |     843    13008    43476 |     6348      813     48 |  0.000 % |
0.09/0.12	c |      1319 |     843    13008    43476 |     6983     1319     50 |  0.000 % |
0.09/0.17	c |      2078 |     843    13008    43476 |     7681     2078     50 |  0.000 % |
0.19/0.23	c |      3217 |     843    13008    43476 |     8449     3217     52 |  0.000 % |
0.29/0.38	c |      4925 |     843    13008    43476 |     9294     4925     55 |  0.000 % |
0.59/0.60	c |      7487 |     843    13008    43476 |    10224     7487     55 |  0.000 % |
1.00/1.00	c |     11331 |     843    13008    43476 |    11246     6099     56 |  0.000 % |
1.69/1.75	c |     17099 |     843    13008    43476 |    12371     6173     60 |  0.000 % |
2.79/2.87	c |     25748 |     843    13008    43476 |    13608     8546     61 |  0.000 % |
4.89/4.90	c |     38722 |     843    13008    43476 |    14969     7768     54 |  0.000 % |
7.99/8.02	c |     58185 |     843    13008    43476 |    16465    12112     61 |  0.000 % |
12.39/12.40	c |     87377 |     843    13008    43476 |    18112    16369     61 |  0.000 % |
19.09/19.19	c |    131166 |     843    13008    43476 |    19923    14540     57 |  0.000 % |
29.89/29.94	c |    196850 |     843    13008    43476 |    21916    20002     58 |  0.000 % |
45.59/45.64	c |    295376 |     843    13008    43476 |    24107    19200     57 |  0.000 % |
73.79/73.80	c |    443166 |     843    13008    43476 |    26518    21481     57 |  0.000 % |
112.40/112.44	c |    664850 |     843    13008    43476 |    29170    16765     49 |  0.000 % |
175.60/175.63	c |    997375 |     843    13008    43476 |    32087    23089     53 |  0.000 % |
282.30/282.33	c |   1496165 |     843    13008    43476 |    35296    19820     54 |  0.000 % |
452.90/452.99	c |   2244348 |     843    13008    43476 |    38825    20358     54 |  0.000 % |
681.01/681.09	c |   3366623 |     843    13008    43476 |    42708    28039     54 |  0.000 % |
1085.02/1085.07	c |   5050035 |     843    13008    43476 |    46979    42418     59 |  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-3274691-1303609068/watcher-3274691-1303609068 -o /tmp/evaluation-result-3274691-1303609068/solver-3274691-1303609068 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274691-1303609068.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: 3.10 3.01 3.17 4/189 26738
/proc/meminfo: memFree=21193204/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=2552 CPUtime=0 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 367 0 0 0 0 0 0 0 25 0 1 0 472506599 2613248 324 33554432000 134512640 135048876 4287799536 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 638 324 50 131 0 505 0

[startup+0.099873 s]
/proc/loadavg: 3.10 3.01 3.17 4/189 26738
/proc/meminfo: memFree=21193204/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=3540 CPUtime=0.09 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 696 0 0 0 9 0 0 0 25 0 1 0 472506599 3624960 603 33554432000 134512640 135048876 4287799536 18446744073709551615 134547253 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 885 603 67 131 0 752 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3540

[startup+0.100871 s]
/proc/loadavg: 3.10 3.01 3.17 4/189 26738
/proc/meminfo: memFree=21193204/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=3540 CPUtime=0.09 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 696 0 0 0 9 0 0 0 25 0 1 0 472506599 3624960 603 33554432000 134512640 135048876 4287799536 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 885 603 67 131 0 752 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3540

[startup+0.300838 s]
/proc/loadavg: 3.10 3.01 3.17 4/189 26738
/proc/meminfo: memFree=21193204/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=3936 CPUtime=0.29 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 786 0 0 0 29 0 0 0 25 0 1 0 472506599 4030464 693 33554432000 134512640 135048876 4287799536 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 984 693 67 131 0 851 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3936

[startup+0.700763 s]
/proc/loadavg: 3.10 3.01 3.17 4/189 26738
/proc/meminfo: memFree=21193204/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=5012 CPUtime=0.69 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 1068 0 0 0 69 0 0 0 25 0 1 0 472506599 5132288 975 33554432000 134512640 135048876 4287799536 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 1253 975 67 131 0 1120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5012

[startup+1.50064 s]
/proc/loadavg: 3.10 3.01 3.17 5/190 26739
/proc/meminfo: memFree=21187864/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=5672 CPUtime=1.49 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 1231 0 0 0 149 0 0 0 25 0 1 0 472506599 5808128 1138 33554432000 134512640 135048876 4287799536 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 1418 1138 67 131 0 1285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5672

[startup+3.10034 s]
/proc/loadavg: 3.17 3.02 3.18 5/190 26739
/proc/meminfo: memFree=21185756/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=6620 CPUtime=3.09 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 1462 0 0 0 309 0 0 0 25 0 1 0 472506599 6778880 1369 33554432000 134512640 135048876 4287799536 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 1655 1369 67 131 0 1522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6620

[startup+6.30078 s]
/proc/loadavg: 3.17 3.02 3.18 5/190 26739
/proc/meminfo: memFree=21180660/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=7412 CPUtime=6.29 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 1669 0 0 0 629 0 0 0 25 0 1 0 472506599 7589888 1576 33554432000 134512640 135048876 4287799536 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 1853 1576 67 131 0 1720 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7412

[startup+12.7006 s]
/proc/loadavg: 3.30 3.06 3.18 5/190 26739
/proc/meminfo: memFree=21174308/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=8780 CPUtime=12.69 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 1976 0 0 0 1269 0 0 0 25 0 1 0 472506599 8990720 1883 33554432000 134512640 135048876 4287799536 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 2195 1883 67 131 0 2062 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8780

[startup+25.5004 s]
/proc/loadavg: 3.41 3.09 3.19 5/190 26740
/proc/meminfo: memFree=21158680/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=9440 CPUtime=25.49 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 2171 0 0 0 2549 0 0 0 25 0 1 0 472506599 9666560 2078 33554432000 134512640 135048876 4287799536 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 2360 2078 67 131 0 2227 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9440

[startup+51.1007 s]
/proc/loadavg: 3.61 3.16 3.21 5/190 26740
/proc/meminfo: memFree=21136452/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=11292 CPUtime=51.09 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 2633 0 0 0 5109 0 0 0 25 0 1 0 472506599 11563008 2540 33554432000 134512640 135048876 4287799536 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 2823 2540 67 131 0 2690 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11292

[startup+102.307 s]
/proc/loadavg: 3.84 3.30 3.25 5/190 26742
/proc/meminfo: memFree=21111272/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=12532 CPUtime=102.3 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 2919 0 0 0 10229 1 0 0 25 0 1 0 472506599 12832768 2826 33554432000 134512640 135048876 4287799536 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 3133 2826 67 131 0 3000 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12532

[startup+162.301 s]
/proc/loadavg: 4.02 3.43 3.30 5/190 26743
/proc/meminfo: memFree=21092276/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=14148 CPUtime=162.3 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 3315 0 0 0 16229 1 0 0 25 0 1 0 472506599 14487552 3222 33554432000 134512640 135048876 4287799536 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 3537 3222 67 131 0 3404 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 14148

[startup+222.3 s]
/proc/loadavg: 4.00 3.54 3.34 5/190 26745
/proc/meminfo: memFree=21089888/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=15368 CPUtime=222.3 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 3629 0 0 0 22229 1 0 0 25 0 1 0 472506599 15736832 3536 33554432000 134512640 135048876 4287799536 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 3842 3536 67 131 0 3709 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 15368

[startup+282.301 s]
/proc/loadavg: 4.07 3.63 3.39 5/190 26746
/proc/meminfo: memFree=21088504/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=16080 CPUtime=282.3 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 3788 0 0 0 28229 1 0 0 25 0 1 0 472506599 16465920 3695 33554432000 134512640 135048876 4287799536 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 4020 3695 67 131 0 3887 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16080

[startup+342.301 s]
/proc/loadavg: 4.02 3.70 3.42 5/190 26748
/proc/meminfo: memFree=21073596/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=17980 CPUtime=342.3 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 4249 0 0 0 34229 1 0 0 25 0 1 0 472506599 18411520 4156 33554432000 134512640 135048876 4287799536 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 4495 4156 67 131 0 4362 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17980

[startup+402.3 s]
/proc/loadavg: 4.01 3.75 3.46 5/190 26750
/proc/meminfo: memFree=21056712/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=18544 CPUtime=402.3 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 4375 0 0 0 40229 1 0 0 25 0 1 0 472506599 18989056 4282 33554432000 134512640 135048876 4287799536 18446744073709551615 134546845 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 4636 4282 67 131 0 4503 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 18544

[startup+462.301 s]
/proc/loadavg: 4.03 3.81 3.49 5/190 26751
/proc/meminfo: memFree=21055072/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=19336 CPUtime=462.3 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 4576 0 0 0 46229 1 0 0 25 0 1 0 472506599 19800064 4483 33554432000 134512640 135048876 4287799536 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 4834 4483 67 131 0 4701 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19336

[startup+522.301 s]
/proc/loadavg: 4.01 3.84 3.52 5/190 26753
/proc/meminfo: memFree=21053184/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=19896 CPUtime=522.31 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 4702 0 0 0 52230 1 0 0 25 0 1 0 472506599 20373504 4609 33554432000 134512640 135048876 4287799536 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 4974 4609 67 131 0 4841 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 19896

[startup+582.3 s]
/proc/loadavg: 4.00 3.87 3.55 5/190 26754
/proc/meminfo: memFree=21052048/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=20192 CPUtime=582.31 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 4780 0 0 0 58230 1 0 0 25 0 1 0 472506599 20676608 4687 33554432000 134512640 135048876 4287799536 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 5048 4687 67 131 0 4915 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 20192

[startup+642.3 s]
/proc/loadavg: 4.00 3.89 3.57 5/190 26756
/proc/meminfo: memFree=21050524/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=20468 CPUtime=642.31 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 4843 0 0 0 64230 1 0 0 25 0 1 0 472506599 20959232 4750 33554432000 134512640 135048876 4287799536 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 5117 4750 67 131 0 4984 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 20468

[startup+702.301 s]
/proc/loadavg: 4.00 3.91 3.60 5/190 26758
/proc/meminfo: memFree=21045912/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=22740 CPUtime=702.31 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 5376 0 0 0 70229 2 0 0 25 0 1 0 472506599 23285760 5283 33554432000 134512640 135048876 4287799536 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 5685 5283 67 131 0 5552 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 22740

[startup+762.307 s]
/proc/loadavg: 4.04 3.94 3.63 5/190 26759
/proc/meminfo: memFree=21036704/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=22740 CPUtime=762.32 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 5392 0 0 0 76230 2 0 0 25 0 1 0 472506599 23285760 5299 33554432000 134512640 135048876 4287799536 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 5685 5299 67 131 0 5552 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 22740

[startup+822.3 s]
/proc/loadavg: 4.01 3.94 3.65 5/190 26761
/proc/meminfo: memFree=21032452/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=22908 CPUtime=822.32 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 5415 0 0 0 82230 2 0 0 25 0 1 0 472506599 23457792 5322 33554432000 134512640 135048876 4287799536 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 5727 5322 67 131 0 5594 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 22908

[startup+882.301 s]
/proc/loadavg: 4.04 3.97 3.67 5/190 26762
/proc/meminfo: memFree=21031688/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=23616 CPUtime=882.32 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 5586 0 0 0 88230 2 0 0 25 0 1 0 472506599 24182784 5493 33554432000 134512640 135048876 4287799536 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 5904 5493 67 131 0 5771 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 23616

[startup+942.301 s]
/proc/loadavg: 4.01 3.97 3.69 5/190 26764
/proc/meminfo: memFree=21030296/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=23748 CPUtime=942.32 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 5651 0 0 0 94230 2 0 0 25 0 1 0 472506599 24317952 5558 33554432000 134512640 135048876 4287799536 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 5937 5558 67 131 0 5804 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 23748

[startup+1002.3 s]
/proc/loadavg: 4.05 3.99 3.71 5/190 26766
/proc/meminfo: memFree=21029284/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=23944 CPUtime=1002.32 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 5667 0 0 0 100230 2 0 0 25 0 1 0 472506599 24518656 5574 33554432000 134512640 135048876 4287799536 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 5986 5574 67 131 0 5853 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 23944

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.73 5/190 26767
/proc/meminfo: memFree=21028028/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=23944 CPUtime=1062.32 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 5668 0 0 0 106230 2 0 0 25 0 1 0 472506599 24518656 5575 33554432000 134512640 135048876 4287799536 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 5986 5575 67 131 0 5853 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 23944

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 26769
/proc/meminfo: memFree=21025784/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=25132 CPUtime=1122.32 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 5969 0 0 0 112230 2 0 0 25 0 1 0 472506599 25735168 5876 33554432000 134512640 135048876 4287799536 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 6283 5876 67 131 0 6150 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 25132

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 26770
/proc/meminfo: memFree=21021552/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=25320 CPUtime=1182.32 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 6023 0 0 0 118230 2 0 0 25 0 1 0 472506599 25927680 5930 33554432000 134512640 135048876 4287799536 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 6330 5930 67 131 0 6197 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 25320

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.76 5/190 26772
/proc/meminfo: memFree=21016076/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=25484 CPUtime=1242.32 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 6044 0 0 0 124230 2 0 0 25 0 1 0 472506599 26095616 5951 33554432000 134512640 135048876 4287799536 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 6371 5951 67 131 0 6238 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 25484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.87 3.72 3.68 2/172 26828
/proc/meminfo: memFree=21239560/32950904 swapFree=67082284/67111528
[pid=26738] ppid=26736 vsize=25484 CPUtime=1300.03 cores=0,2
/proc/26738/stat : 26738 (minisat_noasser) R 26736 26738 25382 0 -1 4202496 6045 0 0 0 130000 3 0 0 25 0 1 0 472506599 26095616 5952 33554432000 134512640 135048876 4287799536 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/26738/statm: 6371 5952 67 131 0 6238 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 25484

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): 1300.01
CPU system time (s): 0.033994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 25484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6045
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= 15473

runsolver used 2.10168 second user time and 4.97624 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-24 03:37:48
IDJOB=3274691
IDBENCH=84643
IDSOLVER=1676
FILE ID=node121/3274691-1303609068
RUNJOBID= node121-1303609037-26614
PBS_JOBID= 13150620
Free space on /tmp= 72060 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT04/handmade/connamacher/connm-d-0.02/connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274691-1303609068/watcher-3274691-1303609068 -o /tmp/evaluation-result-3274691-1303609068/solver-3274691-1303609068 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274691-1303609068.cnf

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

MD5SUM BENCH= 287d3b23c6f72107e24ae4186653564e
RANDOM SEED=2063675407

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      21193476 kB
Buffers:       2137932 kB
Cached:        9008448 kB
SwapCached:       2776 kB
Active:        8458168 kB
Inactive:      2791508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21193476 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:            7908 kB
Writeback:           0 kB
AnonPages:      100628 kB
Mapped:          14812 kB
Slab:           443948 kB
PageTables:       4928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   311980 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= 72064 MiB
End job on node121 at 2011-04-24 03:59:31