Trace number 1806206

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
minisat2-core 070721? (TO) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  9638                                                 |
0.00/0.00	|  Number of clauses:    31795                                                |
0.01/0.02	|  Parsing time:         0.02         s                                       |
0.01/0.02	============================[ Search Statistics ]==============================
0.01/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.02	===============================================================================
0.01/0.02	|         0 |    9508    31216    80851 |    10405        0    nan |  0.000 % |
0.01/0.04	|       101 |    9473    31216    80851 |    11445       91     11 |  1.889 % |
0.09/0.12	|       252 |    9452    31045    80444 |    12590      234     79 |  1.972 % |
0.09/0.19	|       477 |    9436    30997    80324 |    13849      455     64 |  2.138 % |
0.29/0.30	|       815 |    9420    30961    80234 |    15234      787     64 |  2.387 % |
0.39/0.43	|      1322 |    9372    30875    80019 |    16757     1281     52 |  2.988 % |
0.59/0.67	|      2081 |    9214    30351    78681 |    18433     1990     55 |  4.545 % |
0.99/1.09	|      3221 |    8563    28216    73253 |    20277     2893     52 | 11.155 % |
1.99/2.09	|      4929 |    8484    28063    72858 |    22304     4579     69 | 12.223 % |
3.49/3.56	|      7492 |    8310    27428    71221 |    24535     7063     70 | 13.779 % |
5.49/5.55	|     11337 |    8277    27332    70975 |    26988    10900     65 | 14.121 % |
8.99/9.02	|     17104 |    8144    26953    70002 |    29687    16621     67 | 15.989 % |
18.08/18.13	|     25753 |    8080    26764    69512 |    32656    25249     68 | 16.601 % |
34.18/34.25	|     38728 |    8032    26558    68979 |    35922    15501     63 | 17.120 % |
55.77/55.88	|     58189 |    7982    26399    68568 |    39514    34946     65 | 17.182 % |
97.06/97.16	|     87382 |    7924    26214    68089 |    43465    36293     65 | 17.784 % |
168.44/168.53	|    131172 |    7874    26055    67678 |    47812    17426     52 | 18.303 % |
273.52/273.64	|    196856 |    7809    26048    67659 |    52593    47184     56 | 24.978 % |
425.87/426.02	|    295383 |    7065    23492    61061 |    57852    26821     52 | 26.699 % |
648.11/648.36	|    443172 |    6389    21729    56511 |    63638    53137    112 | 34.717 % |
996.21/996.51	|    664856 |    5382    18161    47316 |    70001    47916     63 | 44.200 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806206-1242146770/watcher-1806206-1242146770 -o /tmp/evaluation-result-1806206-1242146770/solver-1806206-1242146770 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806206-1242146770.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 1.08 1.02 3/65 8230
/proc/meminfo: memFree=1681592/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=2416 CPUtime=0
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 346 0 0 0 0 0 0 0 20 0 1 0 242706410 2473984 331 1992294400 134512640 135213614 4294956256 18446744073709551615 134722751 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 640 338 57 171 0 466 0

[startup+0.017753 s]
/proc/loadavg: 1.06 1.08 1.02 3/65 8230
/proc/meminfo: memFree=1681592/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=3468 CPUtime=0.01
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 567 0 0 0 1 0 0 0 20 0 1 0 242706410 3551232 552 1992294400 134512640 135213614 4294956256 18446744073709551615 134526411 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 867 553 58 171 0 693 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3468

[startup+0.102755 s]
/proc/loadavg: 1.06 1.08 1.02 3/65 8230
/proc/meminfo: memFree=1681592/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=4028 CPUtime=0.09
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 727 0 0 0 9 0 0 0 20 0 1 0 242706410 4124672 712 1992294400 134512640 135213614 4294956256 18446744073709551615 134526936 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 1007 712 77 171 0 833 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4028

[startup+0.301778 s]
/proc/loadavg: 1.06 1.08 1.02 3/65 8230
/proc/meminfo: memFree=1681592/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=4160 CPUtime=0.29
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 774 0 0 0 29 0 0 0 22 0 1 0 242706410 4259840 759 1992294400 134512640 135213614 4294956256 18446744073709551615 134526656 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 1040 759 77 171 0 866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4160

[startup+0.701828 s]
/proc/loadavg: 1.06 1.08 1.02 3/65 8230
/proc/meminfo: memFree=1681592/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=4556 CPUtime=0.69
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 851 0 0 0 69 0 0 0 25 0 1 0 242706410 4665344 836 1992294400 134512640 135213614 4294956256 18446744073709551615 134527032 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 1139 836 77 171 0 965 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4556

[startup+1.50193 s]
/proc/loadavg: 1.06 1.07 1.02 2/66 8231
/proc/meminfo: memFree=1678384/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=5084 CPUtime=1.49
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 982 0 0 0 149 0 0 0 25 0 1 0 242706410 5206016 967 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 1271 967 77 171 0 1097 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5084

[startup+3.10113 s]
/proc/loadavg: 1.06 1.07 1.02 2/66 8231
/proc/meminfo: memFree=1677424/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=6008 CPUtime=3.09
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 1216 0 0 0 309 0 0 0 25 0 1 0 242706410 6152192 1201 1992294400 134512640 135213614 4294956256 18446744073709551615 134526708 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 1502 1201 77 171 0 1328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6008

[startup+6.30153 s]
/proc/loadavg: 1.05 1.07 1.02 2/66 8231
/proc/meminfo: memFree=1675704/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=7620 CPUtime=6.28
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 1621 0 0 0 628 0 0 0 25 0 1 0 242706410 7802880 1606 1992294400 134512640 135213614 4294956256 18446744073709551615 134536168 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 1905 1606 77 171 0 1731 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7620

[startup+12.7013 s]
/proc/loadavg: 1.05 1.07 1.02 2/66 8231
/proc/meminfo: memFree=1672640/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=10332 CPUtime=12.68
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 2296 0 0 0 1267 1 0 0 25 0 1 0 242706410 10579968 2281 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 2583 2281 77 171 0 2409 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10332

[startup+25.5029 s]
/proc/loadavg: 1.04 1.07 1.01 2/66 8231
/proc/meminfo: memFree=1668736/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=14060 CPUtime=25.49
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 3227 0 0 0 2546 3 0 0 25 0 1 0 242706410 14397440 3212 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 3515 3212 77 171 0 3341 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14060

[startup+51.1021 s]
/proc/loadavg: 1.02 1.06 1.01 2/66 8231
/proc/meminfo: memFree=1666688/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=16040 CPUtime=51.07
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 3720 0 0 0 5104 3 0 0 25 0 1 0 242706410 16424960 3705 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4010 3705 77 171 0 3836 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16040

[startup+102.306 s]
/proc/loadavg: 1.01 1.05 1.01 2/66 8231
/proc/meminfo: memFree=1665216/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=17572 CPUtime=102.27
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 4105 0 0 0 10223 4 0 0 25 0 1 0 242706410 17993728 4090 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4393 4090 77 171 0 4219 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17572

[startup+162.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 8231
/proc/meminfo: memFree=1663360/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=19444 CPUtime=162.24
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 4560 0 0 0 16220 4 0 0 25 0 1 0 242706410 19910656 4545 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 4861 4545 77 171 0 4687 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19444

[startup+222.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 8231
/proc/meminfo: memFree=1659392/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=23276 CPUtime=222.23
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 5541 0 0 0 22217 6 0 0 25 0 1 0 242706410 23834624 5526 1992294400 134512640 135213614 4294956256 18446744073709551615 134526819 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 5819 5526 77 171 0 5645 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23276

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 8231
/proc/meminfo: memFree=1658240/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=24332 CPUtime=282.21
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 5816 0 0 0 28215 6 0 0 25 0 1 0 242706410 24915968 5801 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 6083 5801 77 171 0 5909 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24332

[startup+342.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 8231
/proc/meminfo: memFree=1658176/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=24480 CPUtime=342.2
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 5830 0 0 0 34214 6 0 0 25 0 1 0 242706410 25067520 5815 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 6120 5815 77 171 0 5946 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24480

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8231
/proc/meminfo: memFree=1657984/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=24652 CPUtime=402.18
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 5865 0 0 0 40212 6 0 0 25 0 1 0 242706410 25243648 5850 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 6163 5850 77 171 0 5989 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24652

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1657920/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=24652 CPUtime=462.16
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 5869 0 0 0 46210 6 0 0 25 0 1 0 242706410 25243648 5854 1992294400 134512640 135213614 4294956256 18446744073709551615 134536417 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 6163 5854 77 171 0 5989 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24652

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1655424/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=27428 CPUtime=522.15
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 6557 0 0 0 52208 7 0 0 25 0 1 0 242706410 28086272 6542 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 6857 6542 77 171 0 6683 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27428

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1648896/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=33792 CPUtime=582.13
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 8115 0 0 0 58204 9 0 0 25 0 1 0 242706410 34603008 8100 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 8448 8100 77 171 0 8274 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 33792

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1648768/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=33792 CPUtime=642.12
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 8141 0 0 0 64203 9 0 0 25 0 1 0 242706410 34603008 8126 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 8448 8126 77 171 0 8274 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33792

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1642432/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=40196 CPUtime=702.1
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 9719 0 0 0 70199 11 0 0 25 0 1 0 242706410 41160704 9704 1992294400 134512640 135213614 4294956256 18446744073709551615 134529632 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 10049 9704 77 171 0 9875 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 40196

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1642368/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=40196 CPUtime=762.08
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 9727 0 0 0 76197 11 0 0 25 0 1 0 242706410 41160704 9712 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 10049 9712 77 171 0 9875 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 40196

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1642368/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=40196 CPUtime=822.06
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 9730 0 0 0 82195 11 0 0 25 0 1 0 242706410 41160704 9715 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 10049 9715 77 171 0 9875 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 40196

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8231
/proc/meminfo: memFree=1642240/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=40196 CPUtime=882.04
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 9743 0 0 0 88193 11 0 0 25 0 1 0 242706410 41160704 9728 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 10049 9728 77 171 0 9875 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 40196

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8237
/proc/meminfo: memFree=1642176/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=40196 CPUtime=942.02
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 9744 0 0 0 94191 11 0 0 25 0 1 0 242706410 41160704 9729 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 10049 9729 77 171 0 9875 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 40196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8237
/proc/meminfo: memFree=1642176/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=40196 CPUtime=1002
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 9744 0 0 0 100189 11 0 0 25 0 1 0 242706410 41160704 9729 1992294400 134512640 135213614 4294956256 18446744073709551615 134536669 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 10049 9729 77 171 0 9875 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 40196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8237
/proc/meminfo: memFree=1642112/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=40196 CPUtime=1061.99
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 9751 0 0 0 106188 11 0 0 25 0 1 0 242706410 41160704 9736 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 10049 9736 77 171 0 9875 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 40196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8237
/proc/meminfo: memFree=1642112/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=40196 CPUtime=1121.97
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 9751 0 0 0 112186 11 0 0 25 0 1 0 242706410 41160704 9736 1992294400 134512640 135213614 4294956256 18446744073709551615 134526951 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 10049 9736 77 171 0 9875 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 40196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8237
/proc/meminfo: memFree=1642048/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=40196 CPUtime=1181.95
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 9752 0 0 0 118184 11 0 0 25 0 1 0 242706410 41160704 9737 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 10049 9737 77 171 0 9875 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 40196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8237
/proc/meminfo: memFree=1642048/2055920 swapFree=4158736/4192956
[pid=8230] ppid=8228 vsize=40196 CPUtime=1200.05
/proc/8230/stat : 8230 (minisat_static) R 8228 8230 8035 0 -1 4194304 9753 0 0 0 119994 11 0 0 25 0 1 0 242706410 41160704 9738 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/8230/statm: 10049 9738 77 171 0 9875 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 40196

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.119981
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 40196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9753
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= 3102

runsolver used 1.3328 second user time and 2.75158 second system time

The end

Launcher Data 

Begin job on node92 at 2009-05-12 18:46:10
IDJOB=1806206
IDBENCH=24690
IDSOLVER=651
FILE ID=node92/1806206-1242146770
PBS_JOBID= 9289634
Free space on /tmp= 66344 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806206-1242146770/watcher-1806206-1242146770 -o /tmp/evaluation-result-1806206-1242146770/solver-1806206-1242146770 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806206-1242146770.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ad877d677446ba8c798f8e71c4c035c2
RANDOM SEED=1338297270

node92.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1682008 kB
Buffers:         34624 kB
Cached:         261792 kB
SwapCached:      28284 kB
Active:          84540 kB
Inactive:       241772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682008 kB
SwapTotal:     4192956 kB
SwapFree:      4158736 kB
Dirty:            1284 kB
Writeback:           0 kB
Mapped:          14168 kB
Slab:            33440 kB
Committed_AS:   649740 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node92 at 2009-05-12 19:06:13