Trace number 1806357

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.04 1200.71

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
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 variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.04/0.09	c ==============================================================================
0.04/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.04/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.04/0.09	c ==============================================================================
0.04/0.09	c |         0 |   86175   259380 |   25852       0        0     nan |  0.000 % |
0.04/0.09	c ==============================================================================
0.04/0.09	c Result  :   #vars: 1980   #clauses: 86175   #literals: 259380
0.04/0.09	c CPU time:   0.086986 s
0.04/0.09	c ==============================================================================
0.18/0.24	c SatElite is done !
0.18/0.24	c revival is preprocessing the formula...#ITERATIONS 1
2.68/2.70	#LEARNT CLAUSES 0
2.68/2.78	done !
2.68/2.78	c Calling MINISAT
2.68/2.78	This is MiniSat 2.0 beta
2.68/2.78	WARNING: for repeatability, setting FPU to use double precision
2.68/2.78	============================[ Problem Statistics ]=============================
2.68/2.78	|                                                                             |
2.68/2.78	|  Number of variables:  1980                                                 |
2.68/2.78	|  Number of clauses:    86175                                                |
2.77/2.84	|  Parsing time:         0.05         s                                       |
2.77/2.84	============================[ Search Statistics ]==============================
2.77/2.84	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.77/2.84	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.77/2.84	===============================================================================
2.77/2.84	|         0 |    1980    86175   259380 |    28725        0    nan |  0.000 % |
2.77/2.86	|       100 |    1980    86175   259380 |    31597      100    113 |  0.000 % |
2.77/2.88	|       250 |    1980    86175   259380 |    34757      250    117 |  0.000 % |
2.77/2.90	|       476 |    1980    86175   259380 |    38232      476    119 |  0.000 % |
2.77/2.92	|       815 |    1980    86175   259380 |    42056      815    127 |  0.000 % |
2.77/2.96	|      1321 |    1980    86175   259380 |    46261     1321    135 |  0.000 % |
2.77/3.01	|      2081 |    1980    86175   259380 |    50888     2081    135 |  0.000 % |
2.77/3.11	|      3220 |    1980    86175   259380 |    55976     3220    150 |  0.000 % |
3.17/3.28	|      4930 |    1980    86175   259380 |    61574     4930    152 |  0.000 % |
3.47/3.53	|      7492 |    1980    86175   259380 |    67732     7492    156 |  0.000 % |
3.87/3.92	|     11336 |    1980    86175   259380 |    74505    11336    153 |  0.000 % |
4.66/4.74	|     17102 |    1980    86175   259380 |    81955    17102    169 |  0.000 % |
5.97/6.05	|     25751 |    1980    86175   259380 |    90151    25751    158 |  0.000 % |
8.77/8.89	|     38726 |    1980    86175   259380 |    99166    38726    153 |  0.000 % |
13.87/13.96	|     58187 |    1980    86175   259380 |   109083    58187    156 |  0.000 % |
22.17/22.25	|     87379 |    1980    86175   259380 |   119991    87379    161 |  0.000 % |
37.15/37.29	|    131168 |    1980    86175   259380 |   131990    26239    113 |  0.000 % |
67.34/67.49	|    196852 |    1980    86175   259380 |   145189    91923    162 |  0.000 % |
118.11/118.21	|    295378 |    1980    86175   259380 |   159708    59945    169 |  0.000 % |
208.17/208.34	|    443168 |    1980    86175   259380 |   175679    67206    195 |  0.000 % |
352.60/352.86	|    664851 |    1980    86175   259380 |   193247   130225    152 |  0.000 % |
872.73/873.25	|    997376 |    1980    86175   259380 |   212572   108678    278 |  0.000 % |

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-1806357-1242148436/watcher-1806357-1242148436 -o /tmp/evaluation-result-1806357-1242148436/solver-1806357-1242148436 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806357-1242148436.cnf HOME 

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 1.00 3/64 10269
/proc/meminfo: memFree=1198088/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=0
/proc/10269/stat : 10269 (run.sh) R 10267 10269 10041 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 242878272 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10269/statm: 1340 237 196 169 0 51 0
[pid=10270] ppid=10269 vsize=948 CPUtime=0
/proc/10270/stat : 10270 (SatElite) R 10269 10269 10041 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 242878272 970752 153 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/10270/statm: 237 154 51 126 0 108 0

[startup+0.0544509 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10269
/proc/meminfo: memFree=1198088/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=0
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242878272 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10269/statm: 1340 238 197 169 0 51 0
[pid=10270] ppid=10269 vsize=3556 CPUtime=0.04
/proc/10270/stat : 10270 (SatElite) R 10269 10269 10041 0 -1 4194304 794 0 0 0 4 0 0 0 19 0 1 0 242878272 3641344 777 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/10270/statm: 889 778 51 126 0 760 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8916

[startup+0.101459 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10269
/proc/meminfo: memFree=1198088/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=0
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 242878272 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10269/statm: 1340 238 197 169 0 51 0
[pid=10270] ppid=10269 vsize=5924 CPUtime=0.09
/proc/10270/stat : 10270 (SatElite) R 10269 10269 10041 0 -1 4194304 1366 0 0 0 9 0 0 0 19 0 1 0 242878272 6066176 1349 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/10270/statm: 1481 1349 67 126 0 1352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11284

[startup+0.301512 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10269
/proc/meminfo: memFree=1198088/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=0.23
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 317 1369 0 0 0 0 22 1 16 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5360

[startup+0.70159 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10269
/proc/meminfo: memFree=1198088/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=0.23
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 317 1369 0 0 0 0 22 1 16 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 5360

[startup+1.50274 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10272
/proc/meminfo: memFree=1191608/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=0.23
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 317 1369 0 0 0 0 22 1 16 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10272] ppid=10269 vsize=6472 CPUtime=1.24
/proc/10272/stat : 10272 (revival) R 10269 10269 10041 0 -1 4194304 1636 0 0 0 124 0 0 0 25 0 1 50000 242878296 6627328 1246 1992294400 134512640 134537284 4294956384 18446744073709551615 134515235 0 0 4096 8192 0 0 0 17 0 0 0
/proc/10272/statm: 1618 1246 85 6 0 1256 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11832

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10272
/proc/meminfo: memFree=1191472/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 5360

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=1174832/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=23872 CPUtime=3.5
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 5832 0 0 0 348 2 0 0 25 0 1 0 242878551 24444928 5816 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 5968 5816 77 170 0 5796 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29232

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=1155384/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=41384 CPUtime=9.89
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 10223 0 0 0 985 4 0 0 25 0 1 0 242878551 42377216 10207 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 10346 10207 77 170 0 10174 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 46744

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=1126968/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=68960 CPUtime=22.69
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 17095 0 0 0 2260 9 0 0 25 0 1 0 242878551 70615040 17079 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 17240 17079 77 170 0 17068 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 74320

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=1115384/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=80012 CPUtime=48.28
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 19878 0 0 0 4817 11 0 0 25 0 1 0 242878551 81932288 19862 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 20003 19862 77 170 0 19831 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 85372

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=1086072/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=109544 CPUtime=99.45
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 27186 0 0 0 9928 17 0 0 25 0 1 0 242878551 112173056 27170 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 27386 27170 77 170 0 27214 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 114904

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=1086072/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=109544 CPUtime=159.42
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 27192 0 0 0 15925 17 0 0 25 0 1 0 242878551 112173056 27176 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 27386 27176 77 170 0 27214 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 114904

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=1068024/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=127556 CPUtime=219.39
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 31687 0 0 0 21917 22 0 0 25 0 1 0 242878551 130617344 31671 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 31889 31671 77 170 0 31717 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 132916

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=1066424/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=129564 CPUtime=279.36
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 32193 0 0 0 27914 22 0 0 25 0 1 0 242878551 132673536 32177 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 32391 32177 77 170 0 32219 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 134924

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=1064056/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=131416 CPUtime=339.33
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 32683 0 0 0 33910 23 0 0 25 0 1 0 242878551 134569984 32667 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 32854 32667 77 170 0 32682 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 136776

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=1045624/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=150764 CPUtime=399.3

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

/proc/10273/statm: 41125 40917 77 170 0 40953 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 169860

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=1010680/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=184968 CPUtime=639.19
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 46010 0 0 0 63883 36 0 0 25 0 1 0 242878551 189407232 45994 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 46242 45994 77 170 0 46070 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 190328

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=989624/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=206240 CPUtime=699.15
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 51300 0 0 0 69875 40 0 0 25 0 1 0 242878551 211189760 51284 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 51560 51284 77 170 0 51388 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 211600

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=966008/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=229764 CPUtime=759.12
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 57152 0 0 0 75867 45 0 0 25 0 1 0 242878551 235278336 57136 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 57441 57136 77 170 0 57269 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 235124

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=950008/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=245648 CPUtime=819.09
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 61131 0 0 0 81860 49 0 0 25 0 1 0 242878551 251543552 61115 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 61412 61115 77 170 0 61240 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 251008

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=950008/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=245648 CPUtime=879.06
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 61132 0 0 0 87857 49 0 0 25 0 1 0 242878551 251543552 61116 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 61412 61116 77 170 0 61240 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 251008

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=950008/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=245648 CPUtime=939.03
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 61132 0 0 0 93853 50 0 0 25 0 1 0 242878551 251543552 61116 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 61412 61116 77 170 0 61240 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 251008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=950008/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=245748 CPUtime=999
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 61152 0 0 0 99850 50 0 0 25 0 1 0 242878551 251645952 61085 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 61437 61085 77 170 0 61265 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 251108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=949944/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=245748 CPUtime=1058.97
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 61152 0 0 0 105847 50 0 0 25 0 1 0 242878551 251645952 61085 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 61437 61085 77 170 0 61265 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 251108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=949944/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=245748 CPUtime=1118.93
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 61152 0 0 0 111843 50 0 0 25 0 1 0 242878551 251645952 61085 1992294400 134512640 135212939 4294956240 18446744073709551615 134526778 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 61437 61085 77 170 0 61265 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 251108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=949880/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=245748 CPUtime=1178.88
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 61152 0 0 0 117838 50 0 0 25 0 1 0 242878551 251645952 61085 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 61437 61085 77 170 0 61265 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 251108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=949944/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=245748 CPUtime=1197.27
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 61152 0 0 0 119677 50 0 0 25 0 1 0 242878551 251645952 61085 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 61437 61085 77 170 0 61265 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 251108

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10273
/proc/meminfo: memFree=949944/2055920 swapFree=4180356/4192956
[pid=10269] ppid=10267 vsize=5360 CPUtime=2.77
/proc/10269/stat : 10269 (run.sh) S 10267 10269 10041 0 -1 4194304 343 3020 0 0 0 0 275 2 19 0 1 0 242878272 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10269/statm: 1340 241 197 169 0 51 0
[pid=10273] ppid=10269 vsize=245748 CPUtime=1197.27
/proc/10273/stat : 10273 (minisat) R 10269 10269 10041 0 -1 4194304 61152 0 0 0 119677 50 0 0 25 0 1 0 242878551 251645952 61085 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/10273/statm: 61437 61085 77 170 0 61265 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 251108

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10269 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=751581
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=30995
# CPU time returned by wait4() is 2.78258
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.04
CPU user time (s): 1199.52
CPU system time (s): 0.52
CPU usage (%): 99.9439
Max. virtual memory (cumulated for all children) (KiB): 251412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.75158
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3363
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= 8
involuntary context switches= 19

runsolver used 1.00785 second user time and 3.37049 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-12 19:13:56
IDJOB=1806357
IDBENCH=24722
IDSOLVER=648
FILE ID=node1/1806357-1242148436
PBS_JOBID= 9289720
Free space on /tmp= 66252 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806357-1242148436/watcher-1806357-1242148436 -o /tmp/evaluation-result-1806357-1242148436/solver-1806357-1242148436 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806357-1242148436.cnf HOME

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

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=870866994

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1198568 kB
Buffers:         65376 kB
Cached:         708500 kB
SwapCached:       6356 kB
Active:          81992 kB
Inactive:       699648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1198568 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:            2860 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            61720 kB
Committed_AS:   928748 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= 66248 MiB
End job on node1 at 2009-05-12 19:33:59