Trace number 1797449

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-simp 070721? (TO) 1200.21 1200.73

General information on the benchmark

Namevelev-pipe-uns-1.0-8.cnf
MD5SUM0767e5dbf6844720495e9eb5423112e1
Bench CategoryAPPLICATION (applications 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 variables35065
Number of clauses1332773
Sum of the clauses size3936683
Maximum clause length178
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21290115
Number of clauses of size 314508
Number of clauses of size 4256
Number of clauses of size 5216
Number of clauses of size over 527677

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:  35065                                                |
0.00/0.00	|  Number of clauses:    1332773                                              |
1.19/1.22	|  Parsing time:         1.12         s                                       |
18.09/18.11	============================[ Search Statistics ]==============================
18.09/18.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
18.09/18.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
18.09/18.11	===============================================================================
18.09/18.11	|         0 |   30321  1308900  3786158 |   436300        0    nan |  0.000 % |
18.29/18.35	|       101 |   30321  1308900  3786158 |   479930      101    215 |  0.029 % |
18.39/18.43	|       251 |   30321  1308900  3786158 |   527923      251    137 |  0.029 % |
18.49/18.54	|       476 |   30321  1308900  3786158 |   580715      476    118 |  0.029 % |
18.69/18.73	|       813 |   30321  1308900  3786158 |   638786      813    130 |  0.029 % |
18.99/19.00	|      1320 |   30321  1308900  3786158 |   702665     1320    118 |  0.029 % |
19.39/19.45	|      2080 |   30321  1308900  3786158 |   772932     2080    118 |  0.029 % |
19.79/19.81	|      3219 |   30321  1308900  3786158 |   850225     3219    147 |  0.029 % |
20.99/21.00	|      4928 |   30321  1308900  3786158 |   935247     4928    170 |  0.029 % |
22.28/22.38	|      7490 |   30321  1308900  3786158 |  1028772     7490    188 |  0.029 % |
23.98/24.00	|     11334 |   30321  1308900  3786158 |  1131649    11334    199 |  0.029 % |
26.58/26.60	|     17100 |   30321  1308900  3786158 |  1244814    17100    196 |  0.029 % |
29.38/29.48	|     25749 |   30321  1308900  3786158 |  1369296    25749    182 |  0.029 % |
37.78/37.85	|     38724 |   30321  1308900  3786158 |  1506225    38724    177 |  0.029 % |
52.98/53.10	|     58185 |   30321  1308900  3786158 |  1656848    58185    276 |  0.029 % |
73.26/73.33	|     87378 |   30321  1308900  3786158 |  1822533    87378    288 |  0.029 % |
109.45/109.56	|    131168 |   30321  1308900  3786158 |  2004786   131168    306 |  0.029 % |
167.32/167.42	|    196852 |   30321  1308900  3786158 |  2205265   196852    286 |  0.029 % |
299.17/299.30	|    295378 |   30321  1308900  3786158 |  2425791   295378    295 |  0.029 % |
598.34/598.66	|    443167 |   30321  1308900  3786158 |  2668371   443167    291 |  0.029 % |
1076.82/1077.36	|    664853 |   30321  1308900  3786158 |  2935208   664853    281 |  0.029 % |

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-1797449-1242090914/watcher-1797449-1242090914 -o /tmp/evaluation-result-1797449-1242090914/solver-1797449-1242090914 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797449-1242090914.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: 1.00 1.00 0.99 3/64 7315
/proc/meminfo: memFree=1915440/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=2204 CPUtime=0
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 237125321 2256896 399 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 551 399 65 178 0 371 0

[startup+0.045678 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 7315
/proc/meminfo: memFree=1915440/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=5364 CPUtime=0.03
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 1193 0 0 0 3 0 0 0 18 0 1 0 237125321 5492736 1178 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 1341 1178 65 178 0 1161 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5364

[startup+0.101684 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 7315
/proc/meminfo: memFree=1915440/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=9472 CPUtime=0.09
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 2204 0 0 0 9 0 0 0 18 0 1 0 237125321 9699328 2189 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 2368 2189 65 178 0 2188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9472

[startup+0.301707 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 7315
/proc/meminfo: memFree=1915440/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=24660 CPUtime=0.29
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 5757 0 0 0 27 2 0 0 20 0 1 0 237125321 25251840 5742 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 6165 5742 65 178 0 5985 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24660

[startup+0.701751 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 7315
/proc/meminfo: memFree=1915440/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=53652 CPUtime=0.69
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 12545 0 0 0 64 5 0 0 24 0 1 0 237125321 54939648 12531 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 13413 12531 65 178 0 13233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53652

[startup+1.50184 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1845992/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=87700 CPUtime=1.49
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 21011 0 0 0 140 9 0 0 25 0 1 0 237125321 89804800 20996 1992294400 134512640 135243866 4294956256 18446744073709551615 134535587 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 21925 20996 79 178 0 21745 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87700

[startup+3.10202 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1831464/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=87700 CPUtime=3.09
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 21011 0 0 0 300 9 0 0 25 0 1 0 237125321 89804800 20996 1992294400 134512640 135243866 4294956256 18446744073709551615 134536647 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 21925 20996 79 178 0 21745 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87700

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1822440/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=99748 CPUtime=6.29
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 23593 0 0 0 617 12 0 0 25 0 1 0 237125321 102141952 23577 1992294400 134512640 135243866 4294956256 18446744073709551615 134525084 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 24937 23577 80 178 0 24757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99748

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1816616/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=104364 CPUtime=12.69
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 24807 0 0 0 1256 13 0 0 25 0 1 0 237125321 106868736 24791 1992294400 134512640 135243866 4294956256 18446744073709551615 134535477 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 26091 24791 80 178 0 25911 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104364

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1827688/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=90276 CPUtime=25.48
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 25759 0 0 0 2535 13 0 0 25 0 1 0 237125321 92442624 21992 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 22569 21992 87 178 0 22389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90276

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1790696/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=128272 CPUtime=51.07
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 35352 0 0 0 5086 21 0 0 25 0 1 0 237125321 131350528 31585 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 32068 31585 87 178 0 31888 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 128272

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1700584/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=217124 CPUtime=102.25
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 57532 0 0 0 10183 42 0 0 25 0 1 0 237125321 222334976 53765 1992294400 134512640 135243866 4294956256 18446744073709551615 134555857 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 54281 53765 87 178 0 54101 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 217124

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1627432/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=290548 CPUtime=162.23
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 75877 0 0 0 16164 59 0 0 25 0 1 0 237125321 297521152 72110 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 72637 72110 87 178 0 72457 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 290548

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1560936/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=356888 CPUtime=222.2
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 92389 0 0 0 22147 73 0 0 25 0 1 0 237125321 365453312 88622 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 89222 88622 87 178 0 89042 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 356888

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1510952/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=407240 CPUtime=282.18
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 104994 0 0 0 28131 87 0 0 25 0 1 0 237125321 417013760 101227 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 101810 101227 87 178 0 101630 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 407240

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1469928/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=448180 CPUtime=342.15
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 115078 0 0 0 34117 98 0 0 25 0 1 0 237125321 458936320 111311 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 112045 111311 87 178 0 111865 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 448180

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1431400/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=486852 CPUtime=402.13
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 124767 0 0 0 40105 108 0 0 25 0 1 0 237125321 498536448 121000 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 121713 121000 87 178 0 121533 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 486852

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1397928/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=519956 CPUtime=462.11
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 133034 0 0 0 46094 117 0 0 25 0 1 0 237125321 532434944 129267 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 129989 129267 87 178 0 129809 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 519956

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1367592/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=550440 CPUtime=522.07
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 140675 0 0 0 52083 124 0 0 25 0 1 0 237125321 563650560 136908 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 137610 136909 87 178 0 137430 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 550440

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1337064/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=580568 CPUtime=582.05
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 148212 0 0 0 58074 131 0 0 25 0 1 0 237125321 594501632 144445 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 145142 144445 87 178 0 144962 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 580568

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1304168/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=613112 CPUtime=642.03
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 156344 0 0 0 64063 140 0 0 25 0 1 0 237125321 627826688 152577 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 153278 152577 87 178 0 153098 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 613112

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1265320/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=652836 CPUtime=702
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 166097 0 0 0 70050 150 0 0 25 0 1 0 237125321 668504064 162330 1992294400 134512640 135243866 4294956256 18446744073709551615 134556123 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 163209 162330 87 178 0 163029 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 652836

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1230632/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=687144 CPUtime=761.97
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 174682 0 0 0 76038 159 0 0 25 0 1 0 237125321 703635456 170915 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 171786 170915 87 178 0 171606 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 687144

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1199336/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=718692 CPUtime=821.94
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 182570 0 0 0 82028 166 0 0 25 0 1 0 237125321 735940608 178803 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 179673 178803 87 178 0 179493 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 718692

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1172648/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=744880 CPUtime=881.93
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 189156 0 0 0 88020 173 0 0 25 0 1 0 237125321 762757120 185389 1992294400 134512640 135243866 4294956256 18446744073709551615 134570524 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 186220 185389 87 178 0 186040 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 744880

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1148648/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=769128 CPUtime=941.87
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 195206 0 0 0 94007 180 0 0 25 0 1 0 237125321 787587072 191439 1992294400 134512640 135243866 4294956256 18446744073709551615 134558448 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 192282 191439 87 178 0 192102 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 769128

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1124776/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=792656 CPUtime=1001.85
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 201094 0 0 0 100001 184 0 0 25 0 1 0 237125321 811679744 197327 1992294400 134512640 135243866 4294956256 18446744073709551615 134567865 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 198164 197327 87 178 0 197984 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 792656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1103464/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=814244 CPUtime=1061.83
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 206488 0 0 0 105993 190 0 0 25 0 1 0 237125321 833785856 202721 1992294400 134512640 135243866 4294956256 18446744073709551615 134555736 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 203561 202721 87 178 0 203381 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 814244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1071528/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=845816 CPUtime=1121.8
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 214386 0 0 0 111982 198 0 0 25 0 1 0 237125321 866115584 210619 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 211454 210619 87 178 0 211274 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 845816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1044392/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=874448 CPUtime=1181.77
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 221207 0 0 0 117971 206 0 0 25 0 1 0 237125321 895434752 217440 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 218612 217440 87 178 0 218432 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 874448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1035816/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=882524 CPUtime=1200.07
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4194304 223240 0 0 0 119799 208 0 0 25 0 1 0 237125321 903704576 219473 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 220631 219473 87 178 0 220451 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 882524

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

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

[startup+1200.71 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7316
/proc/meminfo: memFree=1035816/2055920 swapFree=4180420/4192956
[pid=7315] ppid=7313 vsize=0 CPUtime=1200.17
/proc/7315/stat : 7315 (minisat_static) R 7313 7315 7093 0 -1 4195332 223240 0 0 0 119799 218 0 0 25 0 1 0 237125321 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/7315/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.73
CPU time (s): 1200.21
CPU user time (s): 1198
CPU system time (s): 2.21466
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 882524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198
system time used= 2.21466
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 223240
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= 2
involuntary context switches= 3114

runsolver used 1.02884 second user time and 3.34949 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-12 03:15:16
IDJOB=1797449
IDBENCH=71777
IDSOLVER=568
FILE ID=node9/1797449-1242090914
PBS_JOBID= 9277720
Free space on /tmp= 66404 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT_RACE06/velev-pipe-uns-1.0-8.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797449-1242090914/watcher-1797449-1242090914 -o /tmp/evaluation-result-1797449-1242090914/solver-1797449-1242090914 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797449-1242090914.cnf

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

MD5SUM BENCH= 0767e5dbf6844720495e9eb5423112e1
RANDOM SEED=1664604214

node9.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		: 3000.240
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		: 3000.240
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1915856 kB
Buffers:         10944 kB
Cached:          75292 kB
SwapCached:       6312 kB
Active:          44796 kB
Inactive:        49804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1915856 kB
SwapTotal:     4192956 kB
SwapFree:      4180420 kB
Dirty:           25056 kB
Writeback:           0 kB
Mapped:          14016 kB
Slab:            31468 kB
Committed_AS:   772284 kB
PageTables:       1388 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= 66404 MiB
End job on node9 at 2009-05-12 03:35:18