Trace number 1796513

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 2009-03-18? (TO) 1200.02 1200.61

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq8.cnf
MD5SUM776da55785376fd8eac6989ca812b102
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 variables371419
Number of clauses7170909
Sum of the clauses size20872419
Maximum clause length205
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26770451
Number of clauses of size 392326
Number of clauses of size 48862
Number of clauses of size 523554
Number of clauses of size over 5275715

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
502.76/503.09	#ITERATIONS 1
502.76/503.09	#LEARNT CLAUSES 6
509.54/509.82	done !
509.54/509.82	c Calling MINISAT
509.54/509.82	This is MiniSat 2.0 beta
509.54/509.82	WARNING: for repeatability, setting FPU to use double precision
509.54/509.82	============================[ Problem Statistics ]=============================
509.54/509.82	|                                                                             |
509.54/509.82	|  Number of variables:  371419                                               |
509.54/509.83	|  Number of clauses:    7134224                                              |
513.43/513.77	|  Parsing time:         3.46         s                                       |
513.63/513.97	============================[ Search Statistics ]==============================
513.63/513.97	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
513.63/513.97	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
513.63/513.97	===============================================================================
513.63/513.97	|         0 |  341700  6562668 19098813 |  2187556        0    nan |  0.000 % |
514.22/514.51	|       100 |  341700  6562668 19098813 |  2406311      100     90 |  8.002 % |
515.03/515.37	|       250 |  341700  6562668 19098813 |  2646942      250     78 |  8.001 % |
515.73/516.09	|       475 |  341700  6562668 19098813 |  2911637      475     63 |  8.001 % |
517.43/517.71	|       813 |  341700  6562668 19098813 |  3202800      813     61 |  8.001 % |
517.93/518.25	|      1319 |  341700  6562668 19098813 |  3523080     1319     79 |  8.001 % |
518.53/518.85	|      2078 |  341700  6562668 19098813 |  3875388     2078     84 |  8.001 % |
519.23/519.57	|      3217 |  341700  6562668 19098813 |  4262927     3217     81 |  8.001 % |
521.92/522.23	|      4925 |  341700  6562668 19098813 |  4689220     4925     89 |  8.001 % |
526.23/526.57	|      7488 |  341700  6562668 19098813 |  5158142     7488    100 |  8.001 % |
529.62/529.92	|     11332 |  341700  6562668 19098813 |  5673956    11332     87 |  8.001 % |
540.22/540.53	|     17098 |  341700  6562668 19098813 |  6241352    17098     82 |  8.001 % |
562.11/562.45	|     25747 |  341700  6562668 19098813 |  6865487    25747    270 |  8.001 % |
582.20/582.50	|     38721 |  341700  6562668 19098813 |  7552036    38721    224 |  8.001 % |
623.68/624.09	|     58182 |  341700  6562668 19098813 |  8307240    58182    369 |  8.001 % |
676.45/676.87	|     87374 |  341700  6562668 19098813 |  9137964    87374    511 |  8.001 % |
738.23/738.68	|    131163 |  341700  6562668 19098813 | 10051760   131163    446 |  8.001 % |
867.47/867.92	|    196848 |  341700  6562668 19098813 | 11056936   196848    602 |  8.001 % |
1014.80/1015.34	|    295374 |  341700  6562668 19098813 | 12162630   295374    529 |  8.001 % |

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-1796513-1242076752/watcher-1796513-1242076752 -o /tmp/evaluation-result-1796513-1242076752/solver-1796513-1242076752 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796513-1242076752.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: 0.99 0.98 0.99 3/64 17104
/proc/meminfo: memFree=1205940/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) R 17102 17104 16906 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 266134416031 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17104/statm: 1340 236 195 169 0 51 0
[pid=17105] ppid=17104 vsize=2124 CPUtime=0
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 235708724 2174976 209 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17105/statm: 531 215 81 6 0 169 0

[startup+0.035691 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17104
/proc/meminfo: memFree=1205940/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=34380 CPUtime=0.03
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 4750 0 0 0 0 3 0 0 18 0 1 0 235708724 35205120 4717 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17105/statm: 8595 4723 81 6 0 8233 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39740

[startup+0.101696 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17104
/proc/meminfo: memFree=1205940/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=67148 CPUtime=0.09
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 15630 0 0 0 0 9 0 0 19 0 1 0 235708724 68759552 15597 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17105/statm: 16787 15603 81 6 0 16425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72508

[startup+0.301717 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17104
/proc/meminfo: memFree=1205940/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=163804 CPUtime=0.29
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 40638 0 0 0 3 26 0 0 21 0 1 0 235708724 167735296 40601 1992294400 134512640 134537284 4294956368 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 0 0 0
/proc/17105/statm: 40951 40602 82 6 0 40589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 169164

[startup+0.701772 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17104
/proc/meminfo: memFree=1205940/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=208988 CPUtime=0.68
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 51140 0 0 0 38 30 0 0 25 0 1 0 235708724 214003712 51103 1992294400 134512640 134537284 4294956368 18446744073709551615 134527235 0 0 4096 0 0 0 0 17 1 0 0
/proc/17105/statm: 52247 51103 82 6 0 51885 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 214348

[startup+1.50185 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=972772/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=301916 CPUtime=1.49
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 72131 0 0 0 111 38 0 0 25 0 1 0 235708724 309161984 72094 1992294400 134512640 134537284 4294956368 18446744073709551615 1901517 0 0 4096 0 0 0 0 17 0 0 0
/proc/17105/statm: 75479 72095 82 6 0 75117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 307276

[startup+3.10103 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=854948/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=301248 CPUtime=3.08
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 107690 0 0 0 254 54 0 0 25 0 1 50000 235708724 308477952 68578 1992294400 134512640 134537284 4294956368 18446744073709551615 1901517 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17105/statm: 75312 68583 84 6 0 74950 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 306608

[startup+6.30238 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=931492/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=303148 CPUtime=6.28
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 108145 0 0 0 573 55 0 0 25 0 1 50000 235708724 310423552 69033 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17105/statm: 75787 69033 85 6 0 75425 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 308508

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=930596/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=303680 CPUtime=12.68
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 108326 0 0 0 1212 56 0 0 25 0 1 50000 235708724 310968320 69214 1992294400 134512640 134537284 4294956368 18446744073709551615 134523608 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17105/statm: 75920 69214 85 6 0 75558 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 309040

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=930532/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=303944 CPUtime=25.48
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 108390 0 0 0 2492 56 0 0 25 0 1 50000 235708724 311238656 69278 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17105/statm: 75986 69278 85 6 0 75624 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 309304

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=930468/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=304076 CPUtime=51.07
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 108421 0 0 0 5051 56 0 0 25 0 1 50000 235708724 311373824 69309 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17105/statm: 76019 69309 85 6 0 75657 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 309436

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=930340/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=304388 CPUtime=102.25
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 108484 0 0 0 10169 56 0 0 25 0 1 50000 235708724 311693312 69372 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17105/statm: 76097 69372 85 6 0 75735 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 309748

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=930148/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=304520 CPUtime=162.22
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 108533 0 0 0 16166 56 0 0 25 0 1 50000 235708724 311828480 69421 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17105/statm: 76130 69421 85 6 0 75768 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 309880

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=930148/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=304652 CPUtime=222.19
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 108538 0 0 0 22163 56 0 0 25 0 1 50000 235708724 311963648 69426 1992294400 134512640 134537284 4294956368 18446744073709551615 134523829 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17105/statm: 76163 69426 85 6 0 75801 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 310012

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=930148/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=304652 CPUtime=282.16
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 108541 0 0 0 28160 56 0 0 25 0 1 50000 235708724 311963648 69429 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17105/statm: 76163 69429 85 6 0 75801 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 310012

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=930020/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=0
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235708724 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17104/statm: 1340 237 196 169 0 51 0
[pid=17105] ppid=17104 vsize=304812 CPUtime=342.14
/proc/17105/stat : 17105 (revival) R 17104 17104 16906 0 -1 4194304 108575 0 0 0 34158 56 0 0 25 0 1 50000 235708724 312127488 69463 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17105/statm: 76203 69463 85 6 0 75841 0
Current children cumulated CPU time (s) 342.14

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

/proc/17107/statm: 77532 74098 77 170 0 77360 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 315488

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=718436/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=344712 CPUtime=72.43
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 82814 0 0 0 7185 58 0 0 25 0 1 0 235759707 352985088 82777 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 86178 82777 77 170 0 86006 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 350072

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=656100/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=406604 CPUtime=132.4
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 98260 0 0 0 13172 68 0 0 25 0 1 0 235759707 416362496 98223 1992294400 134512640 135212939 4294956240 18446744073709551615 134536987 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 101651 98223 77 170 0 101479 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 411964

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=563236/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=500180 CPUtime=192.38
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 121642 0 0 0 19154 84 0 0 25 0 1 0 235759707 512184320 121605 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 125045 121605 77 170 0 124873 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 505540

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=479588/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=583108 CPUtime=252.35
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 142353 0 0 0 25136 99 0 0 25 0 1 0 235759707 597102592 142316 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 145777 142316 77 170 0 145605 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 588468

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=369124/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=694664 CPUtime=312.31
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 170218 0 0 0 31115 116 0 0 25 0 1 0 235759707 711335936 170181 1992294400 134512640 135212939 4294956240 18446744073709551615 134529472 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 173666 170181 77 170 0 173494 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 700024

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=270500/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=792076 CPUtime=372.28
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 194507 0 0 0 37097 131 0 0 25 0 1 0 235759707 811085824 194470 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 198019 194470 77 170 0 197847 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 797436

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=210212/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=852636 CPUtime=432.25
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 209677 0 0 0 43081 144 0 0 25 0 1 0 235759707 873099264 209640 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 213159 209640 77 170 0 212987 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 857996

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=143908/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=918360 CPUtime=492.23
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 226148 0 0 0 49063 160 0 0 25 0 1 0 235759707 940400640 226111 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 229590 226112 77 170 0 229418 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 923720

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=70820/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=993452 CPUtime=552.21
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 244760 0 0 0 55048 173 0 0 25 0 1 0 235759707 1017294848 244723 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 248363 244723 77 170 0 248191 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 998812

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=16036/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=1094856 CPUtime=612.17
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 270121 0 0 0 61026 191 0 0 25 0 1 0 235759707 1121132544 270084 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 273714 270084 77 170 0 273542 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 1100216

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=15268/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=1202396 CPUtime=672.15
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 297034 0 0 0 67008 207 0 0 25 0 1 0 235759707 1231253504 296997 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 300599 296997 77 170 0 300427 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 1207756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17107
/proc/meminfo: memFree=15972/2055920 swapFree=4181232/4192956
[pid=17104] ppid=17102 vsize=5360 CPUtime=509.57
/proc/17104/stat : 17104 (run.sh) S 17102 17104 16906 0 -1 4194304 312 108593 0 0 0 0 50838 119 16 0 1 0 235708724 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17104/statm: 1340 238 197 169 0 51 0
[pid=17107] ppid=17104 vsize=1224500 CPUtime=690.45
/proc/17107/stat : 17107 (minisat) R 17104 17104 16906 0 -1 4194304 302562 0 0 0 68835 210 0 0 25 0 1 0 235759707 1253888000 302525 1992294400 134512640 135212939 4294956240 18446744073709551615 134529386 0 0 4096 3 0 0 0 17 0 0 0
/proc/17107/statm: 306125 302525 77 170 0 305953 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1229860

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17104 and gives
#  childrusage.ru_utime.tv_sec=508
#  childrusage.ru_utime.tv_usec=382714
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=195818
# CPU time returned by wait4() is 509.579
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1196.73
CPU system time (s): 3.29
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 1229860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 508.383
system time used= 1.19582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108905
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= 6
involuntary context switches= 1398

runsolver used 0.988849 second user time and 3.39148 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-11 23:19:22
IDJOB=1796513
IDBENCH=20579
IDSOLVER=649
FILE ID=node35/1796513-1242076752
PBS_JOBID= 9277631
Free space on /tmp= 65952 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq8.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796513-1242076752/watcher-1796513-1242076752 -o /tmp/evaluation-result-1796513-1242076752/solver-1796513-1242076752 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796513-1242076752.cnf HOME

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

MD5SUM BENCH= 776da55785376fd8eac6989ca812b102
RANDOM SEED=1292624732

node35.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		: 3000.214
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		: 3000.214
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:       1206420 kB
Buffers:         65504 kB
Cached:         706184 kB
SwapCached:       6232 kB
Active:         354568 kB
Inactive:       425668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1206420 kB
SwapTotal:     4192956 kB
SwapFree:      4181232 kB
Dirty:          157892 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            55288 kB
Committed_AS:   849252 kB
PageTables:       1396 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= 65796 MiB
End job on node35 at 2009-05-11 23:39:24