Trace number 1806770

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) 1200.01 1200.51

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_11_3_4_fbc.cnf
MD5SUM3f38c028c252f031e9505f68e48a880b
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 variables8713
Number of clauses129507
Sum of the clauses size394961
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 240674
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.09/0.10	c ==============================================================================
0.09/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.10	c ==============================================================================
0.09/0.10	c |         0 |  129507   394961 |   38852       0        0     nan |  0.000 % |
0.69/0.74	c |         0 |  129507   394981 |      --       0       --      -- |     --   | 0/20
0.69/0.74	c ==============================================================================
0.69/0.74	c Result  :   #vars: 8709   #clauses: 129507   #literals: 394981
0.69/0.74	c CPU time:   0.723889 s
0.69/0.74	c ==============================================================================
0.99/1.01	c SatElite is done !
0.99/1.01	c revival is preprocessing the formula...#ITERATIONS 3
15.16/15.23	#LEARNT CLAUSES 8
15.26/15.35	done !
15.26/15.35	c Calling MINISAT
15.26/15.35	This is MiniSat 2.0 beta
15.26/15.35	WARNING: for repeatability, setting FPU to use double precision
15.26/15.35	============================[ Problem Statistics ]=============================
15.26/15.35	|                                                                             |
15.26/15.35	|  Number of variables:  8709                                                 |
15.26/15.35	|  Number of clauses:    129515                                               |
15.33/15.42	|  Parsing time:         0.06         s                                       |
15.33/15.42	============================[ Search Statistics ]==============================
15.33/15.42	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.33/15.42	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
15.33/15.42	===============================================================================
15.33/15.42	|         0 |    8709   129515   394993 |    43171        0    nan |  0.000 % |
15.33/15.44	|       100 |    8709   129515   394993 |    47488      100    291 |  0.000 % |
15.33/15.47	|       250 |    8709   129515   394993 |    52237      250    182 |  0.000 % |
15.33/15.50	|       476 |    8709   129515   394993 |    57461      476    208 |  0.000 % |
15.33/15.65	|       813 |    8709   129515   394993 |    63207      813    153 |  0.000 % |
15.33/15.94	|      1320 |    8709   129515   394993 |    69528     1320    123 |  0.000 % |
15.33/16.23	|      2079 |    8709   129515   394993 |    76481     2079    149 |  0.000 % |
16.78/16.87	|      3218 |    8709   129515   394993 |    84129     3218    128 |  0.000 % |
17.58/17.66	|      4926 |    8709   129515   394993 |    92542     4926    132 |  0.000 % |
18.97/19.00	|      7488 |    8709   129515   394993 |   101796     7488    136 |  0.000 % |
21.07/21.12	|     11332 |    8709   129515   394993 |   111976    11332    143 |  0.000 % |
24.87/24.93	|     17100 |    8709   129515   394993 |   123173    17100    144 |  0.000 % |
30.77/30.81	|     25750 |    8709   129515   394993 |   135491    25750    160 |  0.000 % |
43.06/43.11	|     38724 |    8709   129515   394993 |   149040    38724    158 |  0.000 % |
66.05/66.17	|     58187 |    8709   129515   394993 |   163944    58187    164 |  0.000 % |
109.44/109.56	|     87379 |    8709   129515   394993 |   180338    87379    194 |  0.000 % |
197.40/197.54	|    131168 |    8709   129515   394993 |   198372   131168    213 |  0.000 % |
376.73/376.98	|    196853 |    8709   129515   394993 |   218209   196853    224 |  0.000 % |
569.65/569.92	|    295380 |    8709   129515   394993 |   240030   104932    197 |  0.000 % |
983.09/983.57	|    443169 |    8709   129515   394993 |   264033    42738    145 |  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-1806770-1242152117/watcher-1806770-1242152117 -o /tmp/evaluation-result-1806770-1242152117/solver-1806770-1242152117 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806770-1242152117.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: 0.92 0.99 0.97 3/64 2234
/proc/meminfo: memFree=1683064/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=0
/proc/2234/stat : 2234 (run.sh) R 2232 2234 1820 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 243237763 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402067615 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2234/statm: 1340 237 196 169 0 51 0
[pid=2235] ppid=2234 vsize=1568 CPUtime=0
/proc/2235/stat : 2235 (SatElite) R 2234 2234 1820 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 243237763 1605632 267 1992294400 134512640 135031949 4294956224 18446744073709551615 134544708 0 0 4096 3 0 0 0 17 0 0 0
/proc/2235/statm: 392 270 51 126 0 263 0

[startup+0.0703561 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 2234
/proc/meminfo: memFree=1683064/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=0
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243237763 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 238 197 169 0 51 0
[pid=2235] ppid=2234 vsize=6880 CPUtime=0.06
/proc/2235/stat : 2235 (SatElite) R 2234 2234 1820 0 -1 4194304 1469 0 0 0 5 1 0 0 19 0 1 0 243237763 7045120 1452 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/2235/statm: 1720 1453 51 126 0 1591 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12240

[startup+0.101358 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 2234
/proc/meminfo: memFree=1683064/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=0
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243237763 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 238 197 169 0 51 0
[pid=2235] ppid=2234 vsize=10048 CPUtime=0.09
/proc/2235/stat : 2235 (SatElite) R 2234 2234 1820 0 -1 4194304 2278 0 0 0 8 1 0 0 19 0 1 0 243237763 10289152 2261 1992294400 134512640 135031949 4294956224 18446744073709551615 134542547 0 0 4096 3 0 0 0 17 0 0 0
/proc/2235/statm: 2512 2261 51 126 0 2383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15408

[startup+0.301377 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 2234
/proc/meminfo: memFree=1683064/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=0
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243237763 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 238 197 169 0 51 0
[pid=2235] ppid=2234 vsize=11232 CPUtime=0.29
/proc/2235/stat : 2235 (SatElite) R 2234 2234 1820 0 -1 4194304 2454 0 0 0 28 1 0 0 21 0 1 0 243237763 11501568 2437 1992294400 134512640 135031949 4294956224 18446744073709551615 134675574 0 0 4096 3 0 0 0 17 0 0 0
/proc/2235/statm: 2808 2437 67 126 0 2679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16592

[startup+0.701417 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 2234
/proc/meminfo: memFree=1683064/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=0
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243237763 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 238 197 169 0 51 0
[pid=2235] ppid=2234 vsize=11232 CPUtime=0.69
/proc/2235/stat : 2235 (SatElite) R 2234 2234 1820 0 -1 4194304 2454 0 0 0 68 1 0 0 25 0 1 0 243237763 11501568 2437 1992294400 134512640 135031949 4294956224 18446744073709551615 134566407 0 0 4096 3 0 0 0 17 0 0 0
/proc/2235/statm: 2808 2437 67 126 0 2679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16592

[startup+1.50151 s]
/proc/loadavg: 0.92 0.99 0.97 2/66 2236
/proc/meminfo: memFree=1670888/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=0.99
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 317 2460 0 0 0 0 97 2 16 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 5360

[startup+3.10166 s]
/proc/loadavg: 0.92 0.99 0.97 2/66 2243
/proc/meminfo: memFree=1673448/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=0.99
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 317 2460 0 0 0 0 97 2 16 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2243] ppid=2234 vsize=8884 CPUtime=2.07
/proc/2243/stat : 2243 (revival) R 2234 2234 1820 0 -1 4194304 2465 0 0 0 207 0 0 0 25 0 1 50000 243237864 9097216 1827 1992294400 134512640 134537284 4294956384 18446744073709551615 134523755 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2243/statm: 2221 1827 85 6 0 1859 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14244

[startup+6.30197 s]
/proc/loadavg: 0.93 0.99 0.97 2/66 2243
/proc/meminfo: memFree=1671912/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=0.99
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 317 2460 0 0 0 0 97 2 16 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2243] ppid=2234 vsize=10072 CPUtime=5.28
/proc/2243/stat : 2243 (revival) R 2234 2234 1820 0 -1 4194304 2780 0 0 0 527 1 0 0 25 0 1 50000 243237864 10313728 2142 1992294400 134512640 134537284 4294956384 18446744073709551615 134523759 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2243/statm: 2518 2142 85 6 0 2156 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15432

[startup+12.7016 s]
/proc/loadavg: 0.93 0.99 0.97 2/66 2243
/proc/meminfo: memFree=1669480/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=0.99
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 317 2460 0 0 0 0 97 2 16 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2243] ppid=2234 vsize=12712 CPUtime=11.67
/proc/2243/stat : 2243 (revival) R 2234 2234 1820 0 -1 4194304 3411 0 0 0 1166 1 0 0 25 0 1 50000 243237864 13017088 2773 1992294400 134512640 134537284 4294956384 18446744073709551615 134523899 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2243/statm: 3178 2773 85 6 0 2816 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18072

[startup+25.5029 s]
/proc/loadavg: 0.95 0.99 0.97 2/66 2244
/proc/meminfo: memFree=1658920/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=19756 CPUtime=10.14
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 4833 0 0 0 1011 3 0 0 25 0 1 0 243239298 20230144 4817 1992294400 134512640 135212939 4294956240 18446744073709551615 134530415 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 4939 4817 77 170 0 4767 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 25116

[startup+51.1024 s]
/proc/loadavg: 0.96 0.99 0.97 2/66 2244
/proc/meminfo: memFree=1636008/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=42752 CPUtime=35.72
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 10555 0 0 0 3566 6 0 0 25 0 1 0 243239298 43778048 10539 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 10688 10539 77 170 0 10516 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 48112

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.97 2/66 2244
/proc/meminfo: memFree=1597224/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=81096 CPUtime=86.91
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 20149 0 0 0 8675 16 0 0 25 0 1 0 243239298 83042304 20133 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 20274 20133 77 170 0 20102 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 86456

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.97 2/66 2244
/proc/meminfo: memFree=1562536/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=115928 CPUtime=146.88
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 28827 0 0 0 14667 21 0 0 25 0 1 0 243239298 118710272 28811 1992294400 134512640 135212939 4294956240 18446744073709551615 134526739 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 28982 28811 77 170 0 28810 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 121288

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.97 2/66 2244
/proc/meminfo: memFree=1535656/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=142764 CPUtime=206.85
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 35511 0 0 0 20657 28 0 0 25 0 1 0 243239298 146190336 35495 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 35691 35495 77 170 0 35519 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 148124

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.97 2/66 2244
/proc/meminfo: memFree=1511976/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=166552 CPUtime=266.83
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 41470 0 0 0 26649 34 0 0 25 0 1 0 243239298 170549248 41454 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 41638 41454 77 170 0 41466 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 171912

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.97 2/66 2244
/proc/meminfo: memFree=1487912/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=190396 CPUtime=326.81
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 47453 0 0 0 32642 39 0 0 25 0 1 0 243239298 194965504 47437 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 47599 47437 77 170 0 47427 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 195756

[startup+402.301 s]

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

/proc/2244/statm: 57792 57560 77 170 0 57620 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 236528

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.97 2/66 2244
/proc/meminfo: memFree=1446952/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=231168 CPUtime=626.69
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 57576 0 0 0 62621 48 0 0 25 0 1 0 243239298 236716032 57560 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 57792 57560 77 170 0 57620 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 236528

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.97 2/66 2244
/proc/meminfo: memFree=1446888/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=231168 CPUtime=686.67
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 57576 0 0 0 68619 48 0 0 25 0 1 0 243239298 236716032 57560 1992294400 134512640 135212939 4294956240 18446744073709551615 134530458 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 57792 57560 77 170 0 57620 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 236528

[startup+762.306 s]
/proc/loadavg: 1.04 1.00 0.97 2/66 2244
/proc/meminfo: memFree=1446888/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=231168 CPUtime=746.65
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 57576 0 0 0 74616 49 0 0 25 0 1 0 243239298 236716032 57560 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 57792 57560 77 170 0 57620 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 236528

[startup+822.302 s]
/proc/loadavg: 1.05 1.01 0.98 2/66 2244
/proc/meminfo: memFree=1446824/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=231168 CPUtime=806.62
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 57576 0 0 0 80613 49 0 0 25 0 1 0 243239298 236716032 57560 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 57792 57560 77 170 0 57620 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 236528

[startup+882.302 s]
/proc/loadavg: 1.05 1.02 0.98 2/66 2244
/proc/meminfo: memFree=1446760/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=231168 CPUtime=866.6
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 57576 0 0 0 86611 49 0 0 25 0 1 0 243239298 236716032 57560 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 57792 57560 77 170 0 57620 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 236528

[startup+942.302 s]
/proc/loadavg: 1.22 1.08 1.01 2/66 2244
/proc/meminfo: memFree=1429096/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=249172 CPUtime=926.58
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 62085 0 0 0 92605 53 0 0 25 0 1 0 243239298 255152128 62069 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 62293 62069 77 170 0 62121 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 254532

[startup+1002.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/66 2244
/proc/meminfo: memFree=1421544/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=256320 CPUtime=986.55
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 63896 0 0 0 98601 54 0 0 25 0 1 0 243239298 262471680 63880 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 64080 63880 77 170 0 63908 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 261680

[startup+1062.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/66 2244
/proc/meminfo: memFree=1421544/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=256320 CPUtime=1046.52
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 63896 0 0 0 104598 54 0 0 25 0 1 0 243239298 262471680 63880 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 64080 63880 77 170 0 63908 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 261680

[startup+1122.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 2244
/proc/meminfo: memFree=1421480/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=256320 CPUtime=1106.5
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 63896 0 0 0 110595 55 0 0 25 0 1 0 243239298 262471680 63880 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 64080 63880 77 170 0 63908 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 261680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 2244
/proc/meminfo: memFree=1421416/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=256320 CPUtime=1166.48
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 63896 0 0 0 116593 55 0 0 25 0 1 0 243239298 262471680 63880 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 64080 63880 77 170 0 63908 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 261680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 2244
/proc/meminfo: memFree=1421416/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=256320 CPUtime=1184.68
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 63896 0 0 0 118413 55 0 0 25 0 1 0 243239298 262471680 63880 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 64080 63880 77 170 0 63908 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 261680

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 2244
/proc/meminfo: memFree=1421416/2055920 swapFree=4180268/4192956
[pid=2234] ppid=2232 vsize=5360 CPUtime=15.33
/proc/2234/stat : 2234 (run.sh) S 2232 2234 1820 0 -1 4194304 343 6155 0 0 0 0 1527 6 19 0 1 0 243237763 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2234/statm: 1340 241 197 169 0 51 0
[pid=2244] ppid=2234 vsize=256320 CPUtime=1184.68
/proc/2244/stat : 2244 (minisat) R 2234 2234 1820 0 -1 4194304 63896 0 0 0 118413 55 0 0 25 0 1 0 243239298 262471680 63880 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/2244/statm: 64080 63880 77 170 0 63908 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 261680

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2234 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=279677
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=63990
# CPU time returned by wait4() is 15.3437
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.01
CPU user time (s): 1199.4
CPU system time (s): 0.61
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 261680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2797
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6498
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= 57

runsolver used 1.09183 second user time and 3.2845 second system time

The end

Launcher Data 

Begin job on node70 at 2009-05-12 20:15:17
IDJOB=1806770
IDBENCH=70937
IDSOLVER=648
FILE ID=node70/1806770-1242152117
PBS_JOBID= 9289655
Free space on /tmp= 66328 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_11_3_4_fbc.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806770-1242152117/watcher-1806770-1242152117 -o /tmp/evaluation-result-1806770-1242152117/solver-1806770-1242152117 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806770-1242152117.cnf HOME

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

MD5SUM BENCH= 3f38c028c252f031e9505f68e48a880b
RANDOM SEED=537349066

node70.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		: 3000.213
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		: 3000.213
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:       1683544 kB
Buffers:         43788 kB
Cached:         248644 kB
SwapCached:       6496 kB
Active:          62864 kB
Inactive:       238064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683544 kB
SwapTotal:     4192956 kB
SwapFree:      4180268 kB
Dirty:            3792 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            57560 kB
Committed_AS:   840824 kB
PageTables:       1372 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= 66320 MiB
End job on node70 at 2009-05-12 20:35:20