Trace number 3276159

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) 5000.03 4999.91

General information on the benchmark

NameSAT05/crafted/markstrom05/eulcbip/
eulcbip-7-UNSAT.shuffled-as.sat05-3936.cnf
MD5SUM151ccdb2c52c7f525fde5dca388bb6e6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.082986
Satisfiable
(Un)Satisfiability was proved
Number of variables135
Number of clauses672
Sum of the clauses size2684
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4670
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:  135                                                  |
0.00/0.00	c |  Number of clauses:    672                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     134      536     1608 |      178        0    nan |  0.000 % |
0.00/0.00	c |       101 |     134      536     1608 |      196      101     24 |  0.006 % |
0.00/0.00	c |       252 |     134      536     1608 |      216      252     23 |  0.006 % |
0.00/0.00	c |       477 |     134      536     1608 |      237      200     19 |  0.006 % |
0.00/0.00	c |       814 |     134      536     1608 |      261      218     17 |  0.006 % |
0.00/0.01	c |      1321 |     134      536     1608 |      287      218     14 |  0.006 % |
0.01/0.02	c |      2081 |     134      536     1608 |      316      244     16 |  0.006 % |
0.01/0.03	c |      3221 |     134      536     1608 |      348      214     15 |  0.006 % |
0.01/0.05	c |      4929 |     134      536     1608 |      382      425     20 |  0.006 % |
0.01/0.08	c |      7492 |     134      536     1608 |      421      254     14 |  0.006 % |
0.09/0.13	c |     11338 |     134      536     1608 |      463      391     19 |  0.006 % |
0.19/0.20	c |     17104 |     134      536     1608 |      509      482     18 |  0.006 % |
0.30/0.31	c |     25753 |     134      536     1608 |      560      420     17 |  0.006 % |
0.40/0.49	c |     38728 |     134      536     1608 |      616      578     23 |  0.006 % |
0.70/0.78	c |     58189 |     134      536     1608 |      678      569     23 |  0.006 % |
1.10/1.19	c |     87381 |     134      536     1608 |      746      474     18 |  0.006 % |
1.70/1.78	c |    131170 |     134      536     1608 |      820      672     20 |  0.006 % |
2.70/2.76	c |    196854 |     134      536     1608 |      903      893     24 |  0.006 % |
4.30/4.32	c |    295381 |     134      536     1608 |      993      621     20 |  0.006 % |
6.60/6.61	c |    443171 |     134      536     1608 |     1092      552     19 |  0.006 % |
9.90/9.93	c |    664854 |     134      536     1608 |     1201      781     21 |  0.006 % |
15.49/15.51	c |    997380 |     134      536     1608 |     1322      874     25 |  0.006 % |
23.80/23.87	c |   1496169 |     134      536     1608 |     1454     1375     24 |  0.006 % |
36.49/36.55	c |   2244351 |     134      536     1608 |     1599     1354     27 |  0.006 % |
56.49/56.52	c |   3366625 |     134      536     1608 |     1759     1259     26 |  0.006 % |
84.90/84.94	c |   5050036 |     134      536     1608 |     1935     1625     24 |  0.006 % |
128.10/128.14	c |   7575152 |     134      536     1608 |     2129     1673     22 |  0.006 % |
195.80/195.86	c |  11362828 |     134      536     1608 |     2342     1576     26 |  0.006 % |
302.80/302.80	c |  17044340 |     134      536     1608 |     2576     1993     23 |  0.006 % |
466.71/466.72	c |  25566610 |     134      536     1608 |     2834     2162     23 |  0.006 % |
716.81/716.88	c |  38350013 |     134      536     1608 |     3117     1832     22 |  0.006 % |
1115.82/1115.88	c |  57525119 |     134      536     1608 |     3429     2269     25 |  0.006 % |
1728.64/1728.66	c |  86287778 |     134      536     1608 |     3772     2905     23 |  0.006 % |
2675.56/2675.53	c | 129431766 |     134      536     1608 |     4149     3326     21 |  0.006 % |
4145.70/4145.64	c | 194147750 |     134      536     1608 |     4564     3027     24 |  0.006 % |

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-3276159-1303666301/watcher-3276159-1303666301 -o /tmp/evaluation-result-3276159-1303666301/solver-3276159-1303666301 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3276159-1303666301.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 1.77 1.95 1.98 2/178 22766
/proc/meminfo: memFree=19499108/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=1728 CPUtime=0 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 146 0 0 0 0 0 0 0 24 0 1 0 478228250 1769472 103 33554432000 134512640 135048876 4289122064 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 432 103 66 131 0 299 0

[startup+0.0202211 s]
/proc/loadavg: 1.77 1.95 1.98 2/178 22766
/proc/meminfo: memFree=19499108/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=1728 CPUtime=0.01 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 147 0 0 0 1 0 0 0 24 0 1 0 478228250 1769472 104 33554432000 134512640 135048876 4289122064 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 432 104 66 131 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1728

[startup+0.10019 s]
/proc/loadavg: 1.77 1.95 1.98 2/178 22766
/proc/meminfo: memFree=19499108/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=1860 CPUtime=0.09 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 157 0 0 0 9 0 0 0 24 0 1 0 478228250 1904640 114 33554432000 134512640 135048876 4289122064 18446744073709551615 134682263 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 465 114 66 131 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301156 s]
/proc/loadavg: 1.77 1.95 1.98 2/178 22766
/proc/meminfo: memFree=19499108/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=1860 CPUtime=0.3 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 164 0 0 0 30 0 0 0 25 0 1 0 478228250 1904640 121 33554432000 134512640 135048876 4289122064 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 465 121 66 131 0 332 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1860

[startup+0.701113 s]
/proc/loadavg: 1.77 1.95 1.98 2/178 22766
/proc/meminfo: memFree=19499108/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=1860 CPUtime=0.7 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 176 0 0 0 70 0 0 0 25 0 1 0 478228250 1904640 133 33554432000 134512640 135048876 4289122064 18446744073709551615 134554831 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 465 133 66 131 0 332 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1860

[startup+1.50099 s]
/proc/loadavg: 1.77 1.95 1.98 3/182 22800
/proc/meminfo: memFree=19493904/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=1860 CPUtime=1.5 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 184 0 0 0 150 0 0 0 25 0 1 0 478228250 1904640 141 33554432000 134512640 135048876 4289122064 18446744073709551615 134552413 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 465 141 66 131 0 332 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1860

[startup+3.1007 s]
/proc/loadavg: 1.78 1.95 1.98 3/182 22800
/proc/meminfo: memFree=19492912/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=1992 CPUtime=3.1 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 202 0 0 0 310 0 0 0 25 0 1 0 478228250 2039808 159 33554432000 134512640 135048876 4289122064 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 498 159 66 131 0 365 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1992

[startup+6.30113 s]
/proc/loadavg: 1.78 1.95 1.98 3/182 22800
/proc/meminfo: memFree=19492428/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=1992 CPUtime=6.3 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 214 0 0 0 630 0 0 0 25 0 1 0 478228250 2039808 171 33554432000 134512640 135048876 4289122064 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 498 171 66 131 0 365 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1992

[startup+12.701 s]
/proc/loadavg: 1.82 1.95 1.98 3/182 22800
/proc/meminfo: memFree=19491592/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=2124 CPUtime=12.7 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 240 0 0 0 1270 0 0 0 25 0 1 0 478228250 2174976 197 33554432000 134512640 135048876 4289122064 18446744073709551615 134552788 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 531 197 66 131 0 398 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2124

[startup+25.5007 s]
/proc/loadavg: 1.84 1.95 1.98 3/182 22801
/proc/meminfo: memFree=19491560/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=2260 CPUtime=25.5 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 275 0 0 0 2550 0 0 0 25 0 1 0 478228250 2314240 232 33554432000 134512640 135048876 4289122064 18446744073709551615 134552894 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 565 232 66 131 0 432 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2260

[startup+51.1011 s]
/proc/loadavg: 1.90 1.95 1.98 3/182 22801
/proc/meminfo: memFree=19489920/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=2388 CPUtime=51.1 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 308 0 0 0 5110 0 0 0 25 0 1 0 478228250 2445312 265 33554432000 134512640 135048876 4289122064 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 597 265 66 131 0 464 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2388

[startup+102.306 s]
/proc/loadavg: 2.17 2.01 2.00 3/182 22803
/proc/meminfo: memFree=19488056/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=2512 CPUtime=102.3 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 345 0 0 0 10230 0 0 0 25 0 1 0 478228250 2572288 302 33554432000 134512640 135048876 4289122064 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 628 302 66 131 0 495 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2512

[startup+162.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/182 22804
/proc/meminfo: memFree=19486560/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=2632 CPUtime=162.3 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 368 0 0 0 16230 0 0 0 25 0 1 0 478228250 2695168 325 33554432000 134512640 135048876 4289122064 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 658 325 66 131 0 525 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2632

[startup+222.301 s]
/proc/loadavg: 2.09 2.03 2.01 3/182 22806
/proc/meminfo: memFree=19485308/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=2760 CPUtime=222.3 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 393 0 0 0 22230 0 0 0 25 0 1 0 478228250 2826240 350 33554432000 134512640 135048876 4289122064 18446744073709551615 134553106 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 690 350 66 131 0 557 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2760

[startup+282.301 s]
/proc/loadavg: 2.17 2.06 2.02 3/182 22807
/proc/meminfo: memFree=19484304/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=2760 CPUtime=282.3 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 407 0 0 0 28230 0 0 0 25 0 1 0 478228250 2826240 364 33554432000 134512640 135048876 4289122064 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 690 364 66 131 0 557 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2760

[startup+342.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/182 22809
/proc/meminfo: memFree=19483800/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=2884 CPUtime=342.3 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 428 0 0 0 34230 0 0 0 25 0 1 0 478228250 2953216 385 33554432000 134512640 135048876 4289122064 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 721 385 66 131 0 588 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2884

[startup+402.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/182 22811
/proc/meminfo: memFree=19483520/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=2884 CPUtime=402.3 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 436 0 0 0 40230 0 0 0 25 0 1 0 478228250 2953216 393 33554432000 134512640 135048876 4289122064 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 721 393 66 131 0 588 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2884

[startup+462.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/182 22812
/proc/meminfo: memFree=19482976/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=2884 CPUtime=462.31 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 443 0 0 0 46231 0 0 0 25 0 1 0 478228250 2953216 400 33554432000 134512640 135048876 4289122064 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 721 400 66 131 0 588 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2884

[startup+522.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/182 22814
/proc/meminfo: memFree=19482704/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=3000 CPUtime=522.31 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 463 0 0 0 52231 0 0 0 25 0 1 0 478228250 3072000 420 33554432000 134512640 135048876 4289122064 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 750 420 66 131 0 617 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3000

[startup+582.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/182 22816
/proc/meminfo: memFree=19482180/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=3000 CPUtime=582.31 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 472 0 0 0 58231 0 0 0 25 0 1 0 478228250 3072000 429 33554432000 134512640 135048876 4289122064 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 750 429 66 131 0 617 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3000


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.01 2.04 2.00 3/182 22947
/proc/meminfo: memFree=19409828/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=3904 CPUtime=4062.4 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 694 0 0 0 406239 1 0 0 25 0 1 0 478228250 3997696 651 33554432000 134512640 135048876 4289122064 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 976 651 66 131 0 843 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 3904

[startup+4122.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/182 22949
/proc/meminfo: memFree=19270916/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=3904 CPUtime=4122.4 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 694 0 0 0 412239 1 0 0 25 0 1 0 478228250 3997696 651 33554432000 134512640 135048876 4289122064 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 976 651 66 131 0 843 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 3904

[startup+4182.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/182 22951
/proc/meminfo: memFree=19184104/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4008 CPUtime=4182.4 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 704 0 0 0 418239 1 0 0 25 0 1 0 478228250 4104192 661 33554432000 134512640 135048876 4289122064 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1002 661 66 131 0 869 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 4008

[startup+4242.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/182 22952
/proc/meminfo: memFree=19135228/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4008 CPUtime=4242.4 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 709 0 0 0 424239 1 0 0 25 0 1 0 478228250 4104192 666 33554432000 134512640 135048876 4289122064 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1002 666 66 131 0 869 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 4008

[startup+4302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/182 22954
/proc/meminfo: memFree=19108924/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4008 CPUtime=4302.4 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 713 0 0 0 430239 1 0 0 25 0 1 0 478228250 4104192 670 33554432000 134512640 135048876 4289122064 18446744073709551615 134546096 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1002 670 66 131 0 869 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 4008

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/182 22955
/proc/meminfo: memFree=19084348/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4008 CPUtime=4362.4 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 718 0 0 0 436239 1 0 0 25 0 1 0 478228250 4104192 675 33554432000 134512640 135048876 4289122064 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1002 675 66 131 0 869 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 4008

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 22957
/proc/meminfo: memFree=19061024/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4140 CPUtime=4422.41 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 728 0 0 0 442240 1 0 0 25 0 1 0 478228250 4239360 685 33554432000 134512640 135048876 4289122064 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1035 685 66 131 0 902 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 4140

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 22958
/proc/meminfo: memFree=19031484/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4128 CPUtime=4482.41 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 728 0 0 0 448240 1 0 0 25 0 1 0 478228250 4227072 685 33554432000 134512640 135048876 4289122064 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1032 685 66 131 0 899 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 4128

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 22960
/proc/meminfo: memFree=18998620/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4128 CPUtime=4542.41 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 728 0 0 0 454240 1 0 0 25 0 1 0 478228250 4227072 685 33554432000 134512640 135048876 4289122064 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1032 685 66 131 0 899 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 4128

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 22962
/proc/meminfo: memFree=18976408/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4128 CPUtime=4602.42 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 728 0 0 0 460241 1 0 0 25 0 1 0 478228250 4227072 685 33554432000 134512640 135048876 4289122064 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1032 685 66 131 0 899 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 4128

[startup+4662.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/182 22963
/proc/meminfo: memFree=18952956/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4128 CPUtime=4662.41 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 728 0 0 0 466240 1 0 0 25 0 1 0 478228250 4227072 685 33554432000 134512640 135048876 4289122064 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1032 685 66 131 0 899 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 4128

[startup+4722.31 s]
/proc/loadavg: 2.10 2.03 2.00 3/182 22965
/proc/meminfo: memFree=18940424/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4128 CPUtime=4722.42 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 731 0 0 0 472241 1 0 0 25 0 1 0 478228250 4227072 688 33554432000 134512640 135048876 4289122064 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1032 688 66 131 0 899 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 4128

[startup+4782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/182 22966
/proc/meminfo: memFree=18927752/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4128 CPUtime=4782.41 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 731 0 0 0 478240 1 0 0 25 0 1 0 478228250 4227072 688 33554432000 134512640 135048876 4289122064 18446744073709551615 134551471 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1032 688 66 131 0 899 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 4128

[startup+4842.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/182 22968
/proc/meminfo: memFree=18903060/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4128 CPUtime=4842.42 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 731 0 0 0 484241 1 0 0 25 0 1 0 478228250 4227072 688 33554432000 134512640 135048876 4289122064 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1032 688 66 131 0 899 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 4128

[startup+4902.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 22970
/proc/meminfo: memFree=18882820/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4128 CPUtime=4902.42 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 735 0 0 0 490241 1 0 0 25 0 1 0 478228250 4227072 692 33554432000 134512640 135048876 4289122064 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1032 692 66 131 0 899 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 4128

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 22971
/proc/meminfo: memFree=18863092/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4128 CPUtime=4962.42 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 735 0 0 0 496241 1 0 0 25 0 1 0 478228250 4227072 692 33554432000 134512640 135048876 4289122064 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1032 692 66 131 0 899 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 4128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 22972
/proc/meminfo: memFree=18848328/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4128 CPUtime=5000.03 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 735 0 0 0 500002 1 0 0 25 0 1 0 478228250 4227072 692 33554432000 134512640 135048876 4289122064 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1032 692 66 131 0 899 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 4128

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 22972
/proc/meminfo: memFree=18848328/32951124 swapFree=67111528/67111528
[pid=22766] ppid=22764 vsize=4128 CPUtime=5000.03 cores=0,2,4,6
/proc/22766/stat : 22766 (minisat_noasser) R 22764 22766 22734 0 -1 4202496 735 0 0 0 500002 1 0 0 25 0 1 0 478228250 4227072 692 33554432000 134512640 135048876 4289122064 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22766/statm: 1032 692 66 131 0 899 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 4128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 5000.02
CPU system time (s): 0.012998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 735
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= 5
involuntary context switches= 7877

runsolver used 7.61484 second user time and 15.1267 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-24 19:31:41
IDJOB=3276159
IDBENCH=85780
IDSOLVER=1678
FILE ID=node132/3276159-1303666301
RUNJOBID= node132-1303666301-22752
PBS_JOBID= 13150755
Free space on /tmp= 72112 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT05/crafted/markstrom05/eulcbip/eulcbip-7-UNSAT.shuffled-as.sat05-3936.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276159-1303666301/watcher-3276159-1303666301 -o /tmp/evaluation-result-3276159-1303666301/solver-3276159-1303666301 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3276159-1303666301.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 151ccdb2c52c7f525fde5dca388bb6e6
RANDOM SEED=1938594911

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      19499628 kB
Buffers:       1611964 kB
Cached:       11224660 kB
SwapCached:          0 kB
Active:        2815712 kB
Inactive:     10087352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19499628 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1772 kB
Writeback:           0 kB
AnonPages:       66120 kB
Mapped:          14344 kB
Slab:           483920 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191784 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72096 MiB
End job on node132 at 2011-04-24 20:55:03