Trace number 1797369

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) 1200.14 1200.58

General information on the benchmark

Namevelev-pipe-o-uns-1.1-6.cnf
MD5SUMd986f0b849e7c714ed5d3a26373567af
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 variables17710
Number of clauses304026
Sum of the clauses size890580
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2268354
Number of clauses of size 326401
Number of clauses of size 4173
Number of clauses of size 5120
Number of clauses of size over 58977

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:  17710                                                |
0.00/0.00	|  Number of clauses:    304026                                               |
0.29/0.31	|  Parsing time:         0.29         s                                       |
2.29/2.39	============================[ Search Statistics ]==============================
2.29/2.39	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.29/2.39	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.29/2.39	===============================================================================
2.29/2.39	|         0 |   11253   288247   959390 |    96082        0    nan |  0.000 % |
2.39/2.43	|       100 |   11253   288247   959390 |   105690      100     28 |  0.045 % |
2.39/2.46	|       251 |   11253   288247   959390 |   116259      251     43 |  0.045 % |
2.49/2.51	|       483 |   11253   288247   959390 |   127885      483     38 |  0.045 % |
2.49/2.58	|       820 |   11253   288247   959390 |   140674      820     63 |  0.045 % |
2.69/2.72	|      1328 |   11253   288247   959390 |   154741     1328     60 |  0.045 % |
2.79/2.86	|      2088 |   11253   288247   959390 |   170215     2088     77 |  0.045 % |
2.99/3.06	|      3227 |   11253   288247   959390 |   187237     3227     79 |  0.045 % |
3.39/3.45	|      4936 |   11253   288247   959390 |   205961     4936     70 |  0.045 % |
3.99/4.05	|      7499 |   11253   288247   959390 |   226557     7499    133 |  0.045 % |
4.89/4.93	|     11343 |   11253   288247   959390 |   249212    11343    140 |  0.045 % |
6.39/6.47	|     17109 |   11253   288247   959390 |   274134    17109    158 |  0.045 % |
7.59/7.63	|     25758 |   11253   288247   959390 |   301547    25758    144 |  0.045 % |
11.79/11.84	|     38732 |   11253   288247   959390 |   331702    38732    178 |  0.045 % |
20.18/20.24	|     58193 |   11253   288247   959390 |   364872    58193    159 |  0.045 % |
34.98/35.09	|     87385 |   11253   288247   959390 |   401359    87385    161 |  0.045 % |
58.47/58.53	|    131174 |   11253   288247   959390 |   441495   131174    159 |  0.045 % |
98.76/98.84	|    196858 |   11253   288247   959390 |   485645   196858    159 |  0.045 % |
167.33/167.44	|    295385 |   11253   288247   959390 |   534209   295385    165 |  0.045 % |
304.48/304.69	|    443174 |   11253   288247   959390 |   587630   443174    146 |  0.045 % |
509.89/510.14	|    664857 |   11253   288247   959390 |   646393    93575    185 |  0.045 % |
753.70/754.05	|    997382 |   11253   288247   959390 |   711033   426100    145 |  0.045 % |
1166.76/1167.24	|   1496170 |   11253   288247   959390 |   782136   236959    215 |  0.045 % |

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-1797369-1242089597/watcher-1797369-1242089597 -o /tmp/evaluation-result-1797369-1242089597/solver-1797369-1242089597 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797369-1242089597.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 0.99 0.99 2/64 21830
/proc/meminfo: memFree=1056992/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=2064 CPUtime=0
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 236985983 2113536 382 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 516 382 65 178 0 336 0

[startup+0.106906 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 21830
/proc/meminfo: memFree=1056992/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=9160 CPUtime=0.1
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 2078 0 0 0 9 1 0 0 18 0 1 0 236985983 9379840 2063 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 2290 2063 65 178 0 2110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9160

[startup+0.201923 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 21830
/proc/meminfo: memFree=1056992/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=14968 CPUtime=0.19
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 3556 0 0 0 18 1 0 0 19 0 1 0 236985983 15327232 3541 1992294400 134512640 135243866 4294956256 18446744073709551615 134748151 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 3742 3541 65 178 0 3562 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14968

[startup+0.301941 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 21830
/proc/meminfo: memFree=1056992/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=21224 CPUtime=0.29
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 5091 0 0 0 27 2 0 0 19 0 1 0 236985983 21733376 5076 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 5306 5076 65 178 0 5126 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21224

[startup+0.703013 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 21830
/proc/meminfo: memFree=1056992/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=25212 CPUtime=0.7
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 5884 0 0 0 67 3 0 0 23 0 1 0 236985983 25817088 5869 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 6303 5869 80 178 0 6123 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 25212

[startup+1.50116 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=1030104/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=29712 CPUtime=1.49
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 7110 0 0 0 146 3 0 0 25 0 1 0 236985983 30425088 7095 1992294400 134512640 135243866 4294956256 18446744073709551615 134535741 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 7428 7095 80 178 0 7248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29712

[startup+3.10145 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=1028248/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=26716 CPUtime=3.09
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 7255 0 0 0 306 3 0 0 25 0 1 0 236985983 27357184 6427 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 6679 6427 87 178 0 6499 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26716

[startup+6.30203 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=1029280/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=31208 CPUtime=6.29
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 8384 0 0 0 625 4 0 0 25 0 1 0 236985983 31956992 7556 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 7802 7556 87 178 0 7622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31208

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=1008992/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=50184 CPUtime=12.68
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 13088 0 0 0 1262 6 0 0 25 0 1 0 236985983 51388416 12260 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 12546 12260 87 178 0 12366 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 50184

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=992480/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=66020 CPUtime=25.48
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 17055 0 0 0 2538 10 0 0 25 0 1 0 236985983 67604480 16227 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 16505 16227 87 178 0 16325 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66020

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=960992/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=97684 CPUtime=51.07
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 24979 0 0 0 5089 18 0 0 25 0 1 0 236985983 100028416 24151 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 24421 24151 87 178 0 24241 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 97684

[startup+102.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=904416/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=153688 CPUtime=102.25
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 38962 0 0 0 10193 32 0 0 25 0 1 0 236985983 157376512 38134 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 38422 38134 87 178 0 38242 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 153688

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=841632/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=217312 CPUtime=162.23
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 54824 0 0 0 16175 48 0 0 25 0 1 0 236985983 222527488 53996 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 54328 53996 87 178 0 54148 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 217312

[startup+222.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=800928/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=257604 CPUtime=222.22
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 64791 0 0 0 22162 60 0 0 25 0 1 0 236985983 263786496 63963 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 64401 63963 87 178 0 64221 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 257604

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=776096/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=282580 CPUtime=282.19
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 71020 0 0 0 28152 67 0 0 25 0 1 0 236985983 289361920 70192 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 70645 70192 87 178 0 70465 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 282580

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=744424/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=314620 CPUtime=342.16
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 78885 0 0 0 34141 75 0 0 25 0 1 0 236985983 322170880 78057 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 78655 78057 87 178 0 78475 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 314620

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=704872/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=354560 CPUtime=402.15
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 88870 0 0 0 40127 88 0 0 25 0 1 0 236985983 363069440 88042 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 88640 88042 87 178 0 88460 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 354560

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21831
/proc/meminfo: memFree=671912/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=387160 CPUtime=462.12
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 96996 0 0 0 46116 96 0 0 25 0 1 0 236985983 396451840 96168 1992294400 134512640 135243866 4294956256 18446744073709551615 134563972 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 96790 96168 87 178 0 96610 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 387160

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=671784/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=387160 CPUtime=522.09
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 97001 0 0 0 52113 96 0 0 25 0 1 0 236985983 396451840 96173 1992294400 134512640 135243866 4294956256 18446744073709551615 134568478 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 96790 96173 87 178 0 96610 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 387160

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=671784/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=387160 CPUtime=582.07
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 97018 0 0 0 58110 97 0 0 25 0 1 0 236985983 396451840 96190 1992294400 134512640 135243866 4294956256 18446744073709551615 134556112 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 96790 96190 87 178 0 96610 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 387160

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=671784/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=387160 CPUtime=642.05
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 97026 0 0 0 64108 97 0 0 25 0 1 0 236985983 396451840 96198 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 96790 96198 87 178 0 96610 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 387160

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=671528/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=387400 CPUtime=702.02
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 97081 0 0 0 70105 97 0 0 25 0 1 0 236985983 396697600 96253 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 96850 96253 87 178 0 96670 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 387400

[startup+762.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=671400/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=387520 CPUtime=762.01
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 97096 0 0 0 76104 97 0 0 25 0 1 0 236985983 396820480 96268 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 96880 96268 87 178 0 96700 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 387520

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=671400/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=387520 CPUtime=821.99
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 97102 0 0 0 82101 98 0 0 25 0 1 0 236985983 396820480 96274 1992294400 134512640 135243866 4294956256 18446744073709551615 134555911 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 96880 96274 87 178 0 96700 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 387520

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=665128/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=393808 CPUtime=881.97
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 98692 0 0 0 88098 99 0 0 25 0 1 0 236985983 403259392 97864 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 98452 97864 87 178 0 98272 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 393808

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=604456/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=455348 CPUtime=941.94
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 114036 0 0 0 94080 114 0 0 25 0 1 0 236985983 466276352 113208 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 113837 113208 87 178 0 113657 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 455348

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=561960/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=498404 CPUtime=1001.91
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 124444 0 0 0 100066 125 0 0 25 0 1 0 236985983 510365696 123616 1992294400 134512640 135243866 4294956256 18446744073709551615 134555705 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 124601 123616 87 178 0 124421 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 498404

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=549928/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=510176 CPUtime=1061.9
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 127406 0 0 0 106061 129 0 0 25 0 1 0 236985983 522420224 126578 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 127544 126578 87 178 0 127364 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 510176

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=549928/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=510176 CPUtime=1121.87
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 127418 0 0 0 112058 129 0 0 25 0 1 0 236985983 522420224 126590 1992294400 134512640 135243866 4294956256 18446744073709551615 134555708 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 127544 126590 87 178 0 127364 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 510176

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=549928/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=510296 CPUtime=1181.85
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 127430 0 0 0 118056 129 0 0 25 0 1 0 236985983 522543104 126602 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 127574 126602 87 178 0 127394 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 510296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21837
/proc/meminfo: memFree=549864/2055920 swapFree=4179592/4192956
[pid=21830] ppid=21828 vsize=510296 CPUtime=1200.06
/proc/21830/stat : 21830 (minisat_static) R 21828 21830 21677 0 -1 4194304 127430 0 0 0 119876 130 0 0 25 0 1 0 236985983 522543104 126602 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21830/statm: 127574 126602 87 178 0 127394 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 510296

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): 1200.58
CPU time (s): 1200.14
CPU user time (s): 1198.76
CPU system time (s): 1.37879
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 510296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.37879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127430
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= 1820

runsolver used 0.91786 second user time and 2.58761 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-12 02:53:18
IDJOB=1797369
IDBENCH=71718
IDSOLVER=568
FILE ID=node67/1797369-1242089597
PBS_JOBID= 9277679
Free space on /tmp= 66312 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.1-6.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797369-1242089597/watcher-1797369-1242089597 -o /tmp/evaluation-result-1797369-1242089597/solver-1797369-1242089597 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797369-1242089597.cnf

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

MD5SUM BENCH= d986f0b849e7c714ed5d3a26373567af
RANDOM SEED=755077828

node67.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		: 3000.277
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		: 3000.277
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:       1057472 kB
Buffers:         69452 kB
Cached:         855996 kB
SwapCached:       8260 kB
Active:         276828 kB
Inactive:       658320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1057472 kB
SwapTotal:     4192956 kB
SwapFree:      4179592 kB
Dirty:            6380 kB
Writeback:           0 kB
Mapped:          14136 kB
Slab:            49216 kB
Committed_AS:   797916 kB
PageTables:       1436 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= 66312 MiB
End job on node67 at 2009-05-12 03:13:20