Trace number 1807359

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) 1200.06 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark371.4
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.49/0.54	#LEARNT CLAUSES 0
0.49/0.57	done !
0.49/0.57	c Calling MINISAT
0.49/0.57	This is MiniSat 2.0 beta
0.49/0.57	WARNING: for repeatability, setting FPU to use double precision
0.49/0.57	============================[ Problem Statistics ]=============================
0.49/0.57	|                                                                             |
0.49/0.57	|  Number of variables:  760                                                  |
0.49/0.57	|  Number of clauses:    43649                                                |
0.49/0.59	|  Parsing time:         0.01         s                                       |
0.49/0.59	============================[ Search Statistics ]==============================
0.49/0.59	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.59	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.59	===============================================================================
0.49/0.59	|         0 |     760    43649    87978 |    14549        0    nan |  0.000 % |
0.49/0.60	|       102 |     760    43649    87978 |    16004      102    105 |  0.000 % |
0.56/0.60	|       252 |     760    43649    87978 |    17605      252    116 |  0.000 % |
0.56/0.62	|       481 |     760    43649    87978 |    19365      481    106 |  0.000 % |
0.56/0.64	|       819 |     760    43649    87978 |    21302      819    121 |  0.000 % |
0.56/0.68	|      1326 |     760    43649    87978 |    23432     1326    113 |  0.000 % |
0.56/0.75	|      2085 |     760    43649    87978 |    25775     2085    116 |  0.000 % |
0.56/0.89	|      3227 |     760    43649    87978 |    28353     3227    117 |  0.000 % |
1.08/1.16	|      4937 |     760    43649    87978 |    31188     4937    117 |  0.000 % |
1.58/1.66	|      7499 |     760    43649    87978 |    34307     7499    116 |  0.000 % |
2.68/2.79	|     11343 |     760    43649    87978 |    37738    11343    114 |  0.000 % |
5.27/5.31	|     17113 |     760    43649    87978 |    41511    17113    109 |  0.000 % |
11.97/12.00	|     25762 |     760    43649    87978 |    45663    25762    106 |  0.000 % |
28.06/28.20	|     38739 |     760    43649    87978 |    50229    38739    107 |  0.000 % |
53.45/53.57	|     58201 |     760    43649    87978 |    55252    24201     95 |  0.000 % |
90.84/90.98	|     87397 |     760    43649    87978 |    60777    53397    102 |  0.000 % |
151.12/151.27	|    131192 |     760    43649    87978 |    66855    53554     95 |  0.000 % |
241.07/241.28	|    196877 |     760    43649    87978 |    73540    18175    100 |  0.000 % |
393.40/393.61	|    295404 |     760    43649    87978 |    80894    62251    113 |  0.000 % |
690.68/691.05	|    443193 |     760    43649    87978 |    88984    28127    112 |  0.000 % |
1066.91/1067.42	|    664877 |     760    43649    87978 |    97882    43402    111 |  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-1807359-1242157435/watcher-1807359-1242157435 -o /tmp/evaluation-result-1807359-1242157435/solver-1807359-1242157435 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807359-1242157435.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: 0.85 0.97 0.94 3/65 17601
/proc/meminfo: memFree=746280/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0
/proc/17601/stat : 17601 (run.sh) R 17599 17601 17564 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 243772709 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 254613711519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17601/statm: 1340 236 195 169 0 51 0
[pid=17602] ppid=17601 vsize=2124 CPUtime=0
/proc/17602/stat : 17602 (revival) R 17601 17601 17564 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 243772709 2174976 222 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17602/statm: 531 228 81 6 0 169 0

[startup+0.0996161 s]
/proc/loadavg: 0.85 0.97 0.94 3/65 17601
/proc/meminfo: memFree=746280/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243772709 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17601/statm: 1340 237 196 169 0 51 0
[pid=17602] ppid=17601 vsize=3116 CPUtime=0.09
/proc/17602/stat : 17602 (revival) R 17601 17601 17564 0 -1 4194304 610 0 0 0 9 0 0 0 19 0 1 50000 243772709 3190784 451 1992294400 134512640 134537284 4294956368 18446744073709551615 134524016 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17602/statm: 779 451 85 6 0 417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8476

[startup+0.102616 s]
/proc/loadavg: 0.85 0.97 0.94 3/65 17601
/proc/meminfo: memFree=746280/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243772709 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17601/statm: 1340 237 196 169 0 51 0
[pid=17602] ppid=17601 vsize=3116 CPUtime=0.09
/proc/17602/stat : 17602 (revival) R 17601 17601 17564 0 -1 4194304 610 0 0 0 9 0 0 0 19 0 1 50000 243772709 3190784 451 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17602/statm: 779 451 85 6 0 417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8476

[startup+0.301637 s]
/proc/loadavg: 0.85 0.97 0.94 3/65 17601
/proc/meminfo: memFree=746280/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243772709 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17601/statm: 1340 237 196 169 0 51 0
[pid=17602] ppid=17601 vsize=3116 CPUtime=0.29
/proc/17602/stat : 17602 (revival) R 17601 17601 17564 0 -1 4194304 610 0 0 0 29 0 0 0 21 0 1 50000 243772709 3190784 451 1992294400 134512640 134537284 4294956368 18446744073709551615 134523954 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17602/statm: 779 451 85 6 0 417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8476

[startup+0.702687 s]
/proc/loadavg: 0.85 0.97 0.94 3/65 17601
/proc/meminfo: memFree=746280/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 5360

[startup+1.50277 s]
/proc/loadavg: 0.85 0.97 0.94 2/67 17604
/proc/meminfo: memFree=741080/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=7100 CPUtime=0.92
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 1532 0 0 0 92 0 0 0 25 0 1 0 243772767 7270400 1518 1992294400 134512640 135212939 4294956240 18446744073709551615 134526655 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 1775 1518 77 170 0 1603 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12460

[startup+3.10195 s]
/proc/loadavg: 0.85 0.97 0.94 2/67 17604
/proc/meminfo: memFree=738328/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=9880 CPUtime=2.52
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 2231 0 0 0 251 1 0 0 25 0 1 0 243772767 10117120 2217 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 2470 2217 77 170 0 2298 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15240

[startup+6.3013 s]
/proc/loadavg: 0.86 0.97 0.94 2/67 17604
/proc/meminfo: memFree=734488/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=12844 CPUtime=5.71
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 2953 0 0 0 569 2 0 0 25 0 1 0 243772767 13152256 2939 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 3211 2939 77 170 0 3039 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18204

[startup+12.702 s]
/proc/loadavg: 0.87 0.97 0.94 2/67 17604
/proc/meminfo: memFree=730464/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=16456 CPUtime=12.11
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 3878 0 0 0 1209 2 0 0 25 0 1 0 243772767 16850944 3864 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 4114 3864 77 170 0 3942 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21816

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.94 2/67 17604
/proc/meminfo: memFree=725088/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=21644 CPUtime=24.91
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 5168 0 0 0 2487 4 0 0 25 0 1 0 243772767 22163456 5154 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 5411 5154 77 170 0 5239 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27004

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.94 2/67 17604
/proc/meminfo: memFree=718112/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=28736 CPUtime=50.49
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 6892 0 0 0 5043 6 0 0 25 0 1 0 243772767 29425664 6878 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 7184 6878 77 170 0 7012 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 34096

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.94 2/67 17604
/proc/meminfo: memFree=713760/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=33144 CPUtime=101.68
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 7964 0 0 0 10160 8 0 0 25 0 1 0 243772767 33939456 7950 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 8286 7950 77 170 0 8114 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 38504

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 17604
/proc/meminfo: memFree=712096/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=34792 CPUtime=161.65
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 8357 0 0 0 16156 9 0 0 25 0 1 0 243772767 35627008 8343 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 8698 8343 77 170 0 8526 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 40152

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 17604
/proc/meminfo: memFree=710112/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=36948 CPUtime=221.62
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 8862 0 0 0 22153 9 0 0 25 0 1 0 243772767 37834752 8848 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 9237 8848 77 170 0 9065 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 42308

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 17604
/proc/meminfo: memFree=705696/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=41280 CPUtime=281.6
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 9965 0 0 0 28150 10 0 0 25 0 1 0 243772767 42270720 9951 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 10320 9951 77 170 0 10148 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 46640

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 17604
/proc/meminfo: memFree=699232/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=47912 CPUtime=341.57
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 11599 0 0 0 34145 12 0 0 25 0 1 0 243772767 49061888 11585 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 11978 11585 77 170 0 11806 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 53272

[startup+402.301 s]

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

/proc/17604/statm: 13497 13055 77 170 0 13325 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 59348

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 17604
/proc/meminfo: memFree=693152/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=54188 CPUtime=581.46
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 13104 0 0 0 58133 13 0 0 25 0 1 0 243772767 55488512 13090 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 13547 13090 77 170 0 13375 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 59548

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 17604
/proc/meminfo: memFree=692064/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=55432 CPUtime=641.44
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 13383 0 0 0 64131 13 0 0 25 0 1 0 243772767 56762368 13369 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 13858 13369 77 170 0 13686 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 60792

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 17604
/proc/meminfo: memFree=691808/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=55596 CPUtime=701.41
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 13430 0 0 0 70128 13 0 0 25 0 1 0 243772767 56930304 13416 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 13899 13416 77 170 0 13727 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 60956

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 17604
/proc/meminfo: memFree=691744/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=55596 CPUtime=761.39
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 13431 0 0 0 76126 13 0 0 25 0 1 0 243772767 56930304 13417 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 13899 13417 77 170 0 13727 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 60956

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 17604
/proc/meminfo: memFree=682912/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=64416 CPUtime=821.37
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 15653 0 0 0 82121 16 0 0 25 0 1 0 243772767 65961984 15639 1992294400 134512640 135212939 4294956240 18446744073709551615 134536058 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 16104 15639 77 170 0 15932 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 69776

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/67 17604
/proc/meminfo: memFree=682848/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=64592 CPUtime=881.34
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 15678 0 0 0 88118 16 0 0 25 0 1 0 243772767 66142208 15664 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 16148 15664 77 170 0 15976 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 69952

[startup+942.302 s]
/proc/loadavg: 1.05 0.99 0.94 2/67 17604
/proc/meminfo: memFree=682592/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=64816 CPUtime=941.32
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 15737 0 0 0 94116 16 0 0 25 0 1 0 243772767 66371584 15723 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 16204 15723 77 170 0 16032 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 70176

[startup+1002.3 s]
/proc/loadavg: 1.02 0.99 0.94 2/67 17604
/proc/meminfo: memFree=682592/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=64816 CPUtime=1001.3
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 15738 0 0 0 100114 16 0 0 25 0 1 0 243772767 66371584 15724 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 16204 15724 77 170 0 16032 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 70176

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/67 17610
/proc/meminfo: memFree=682208/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=65028 CPUtime=1061.25
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 15793 0 0 0 106109 16 0 0 25 0 1 0 243772767 66588672 15779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 16257 15779 77 170 0 16085 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 70388

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/67 17610
/proc/meminfo: memFree=682208/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=65028 CPUtime=1121.23
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 15793 0 0 0 112107 16 0 0 25 0 1 0 243772767 66588672 15779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 16257 15779 77 170 0 16085 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 70388

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/67 17610
/proc/meminfo: memFree=682208/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=65028 CPUtime=1181.2
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 15793 0 0 0 118104 16 0 0 25 0 1 0 243772767 66588672 15779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526647 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 16257 15779 77 170 0 16085 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 70388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.94 2/67 17610
/proc/meminfo: memFree=682208/2055920 swapFree=4176120/4192956
[pid=17601] ppid=17599 vsize=5360 CPUtime=0.56
/proc/17601/stat : 17601 (run.sh) S 17599 17601 17564 0 -1 4194304 312 625 0 0 0 0 56 0 15 0 1 0 243772709 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17601/statm: 1340 238 197 169 0 51 0
[pid=17604] ppid=17601 vsize=65028 CPUtime=1199.5
/proc/17604/stat : 17604 (minisat) R 17601 17601 17564 0 -1 4194304 15793 0 0 0 119934 16 0 0 25 0 1 0 243772767 66588672 15779 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17604/statm: 16257 15779 77 170 0 16085 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 70388

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 17601 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=563914
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.573912
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.16
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 70388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.563914
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 937
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= 5
involuntary context switches= 5

runsolver used 1.07384 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node87 at 2009-05-12 21:43:55
IDJOB=1807359
IDBENCH=71569
IDSOLVER=649
FILE ID=node87/1807359-1242157435
PBS_JOBID= 9289742
Free space on /tmp= 66212 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807359-1242157435/watcher-1807359-1242157435 -o /tmp/evaluation-result-1807359-1242157435/solver-1807359-1242157435 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807359-1242157435.cnf HOME

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

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=1610765812

node87.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        746824 kB
Buffers:         79256 kB
Cached:        1131304 kB
SwapCached:      10924 kB
Active:         572128 kB
Inactive:       651216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        746824 kB
SwapTotal:     4192956 kB
SwapFree:      4176120 kB
Dirty:            2208 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            71708 kB
Committed_AS:   831912 kB
PageTables:       1456 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= 66208 MiB
End job on node87 at 2009-05-12 22:03:58