Trace number 1797103

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) 1200.06 1200.71

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5p0.cnf
MD5SUM5588dd996576f939b8ae497437078705
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 variables225296
Number of clauses1192799
Sum of the clauses size2872868
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2852883
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
1.38/1.45	c ==============================================================================
1.38/1.45	c |           |     ORIGINAL     |              LEARNT              |          |
1.38/1.45	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.38/1.45	c ==============================================================================
1.38/1.45	c |         0 | 1180646  2859965 |  354193       0        0     nan |  0.000 % |
8.29/8.34	c |         0 |  824850  2310027 |      --       0       --      -- |     --   | -102154/25520
8.29/8.34	c ==============================================================================
8.29/8.34	c Result  :   #vars: 121563   #clauses: 824850   #literals: 2310027
8.29/8.34	c CPU time:   8.06577 s
8.29/8.34	c ==============================================================================
9.69/9.73	c SatElite is done !
9.69/9.73	c revival is preprocessing the formula...Time out is reached... exporting CNF
509.90/510.24	#ITERATIONS 1
509.90/510.24	#LEARNT CLAUSES 926
510.39/510.72	done !
510.39/510.72	c Calling MINISAT
510.39/510.72	This is MiniSat 2.0 beta
510.39/510.72	WARNING: for repeatability, setting FPU to use double precision
510.39/510.72	============================[ Problem Statistics ]=============================
510.39/510.72	|                                                                             |
510.39/510.73	|  Number of variables:  121563                                               |
510.39/510.73	|  Number of clauses:    613357                                               |
510.44/511.09	|  Parsing time:         0.32         s                                       |
510.44/511.10	============================[ Search Statistics ]==============================
510.44/511.10	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
510.44/511.10	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
510.44/511.10	===============================================================================
510.44/511.10	|         0 |   70616   467909  1200103 |   155969        0    nan |  0.000 % |
510.44/511.32	|       123 |   70616   467909  1200103 |   171566      123     69 | 41.910 % |
511.10/511.50	|       273 |   70550   467909  1200103 |   188723      271     50 | 42.353 % |
511.40/511.74	|       498 |   70547   467909  1200103 |   207595      495     43 | 42.430 % |
511.60/511.93	|       835 |   70535   467909  1200103 |   228355      831     55 | 42.577 % |
511.90/512.23	|      1341 |   69805   459521  1179320 |   251190     1326     58 | 42.577 % |
512.40/512.75	|      2100 |   69805   459521  1179320 |   276309     2085     55 | 42.577 % |
513.30/513.66	|      3240 |   69665   459044  1178342 |   303940     3220     49 | 42.778 % |
514.89/515.21	|      4948 |   69265   456754  1173701 |   334334     4905     47 | 43.021 % |
517.39/517.71	|      7510 |   69131   455120  1169950 |   367768     7444     59 | 43.132 % |
520.69/521.04	|     11355 |   69089   454209  1167650 |   404545    11275     81 | 43.166 % |
525.19/525.52	|     17122 |   69058   453579  1166119 |   444999    16966     91 | 43.231 % |
534.99/535.33	|     25779 |   69008   453330  1165621 |   489499    25617    112 | 43.280 % |
545.98/546.34	|     38753 |   67946   432600  1111413 |   538449    38308    123 | 44.132 % |
567.97/568.37	|     58220 |   67881   431205  1107799 |   592294    57387    126 | 44.378 % |
606.25/606.69	|     87412 |   67265   422369  1085789 |   651524    82795    130 | 44.726 % |
682.42/682.88	|    131202 |   66652   411131  1056954 |   716676   121132    159 | 45.242 % |
799.27/799.74	|    196887 |   65901   398733  1025038 |   788344   183950    172 | 45.789 % |
1037.75/1038.37	|    295413 |   65508   394444  1014184 |   867178   275081    177 | 46.431 % |

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-1797103-1242084197/watcher-1797103-1242084197 -o /tmp/evaluation-result-1797103-1242084197/solver-1797103-1242084197 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797103-1242084197.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3519
/proc/meminfo: memFree=848072/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=0
/proc/3519/stat : 3519 (run.sh) R 3517 3519 2865 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 236446777 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3519/statm: 1340 237 196 169 0 51 0
[pid=3520] ppid=3519 vsize=1548 CPUtime=0
/proc/3520/stat : 3520 (SatElite) R 3519 3519 2865 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 236446777 1585152 259 1992294400 134512640 135031949 4294956224 18446744073709551615 134544749 0 0 4096 3 0 0 0 17 0 0 0
/proc/3520/statm: 387 261 51 126 0 258 0

[startup+0.0765611 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3519
/proc/meminfo: memFree=848072/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=0
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236446777 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 1340 238 197 169 0 51 0
[pid=3520] ppid=3519 vsize=25636 CPUtime=0.06
/proc/3520/stat : 3520 (SatElite) R 3519 3519 2865 0 -1 4194304 4833 0 0 0 5 1 0 0 19 0 1 0 236446777 26251264 4648 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/3520/statm: 6409 4649 51 126 0 6280 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 30996

[startup+0.102562 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3519
/proc/meminfo: memFree=848072/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=0
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236446777 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 1340 238 197 169 0 51 0
[pid=3520] ppid=3519 vsize=27124 CPUtime=0.09
/proc/3520/stat : 3520 (SatElite) R 3519 3519 2865 0 -1 4194304 5185 0 0 0 8 1 0 0 19 0 1 0 236446777 27774976 5000 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/3520/statm: 6781 5000 51 126 0 6652 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32484

[startup+0.302583 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3519
/proc/meminfo: memFree=848072/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=0
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236446777 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 1340 238 197 169 0 51 0
[pid=3520] ppid=3519 vsize=44524 CPUtime=0.29
/proc/3520/stat : 3520 (SatElite) R 3519 3519 2865 0 -1 4194304 9532 0 0 0 25 4 0 0 21 0 1 0 236446777 45592576 9347 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/3520/statm: 11131 9348 51 126 0 11002 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49884

[startup+0.702627 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3519
/proc/meminfo: memFree=848072/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=0
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236446777 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 1340 238 197 169 0 51 0
[pid=3520] ppid=3519 vsize=66868 CPUtime=0.69
/proc/3520/stat : 3520 (SatElite) R 3519 3519 2865 0 -1 4194304 14745 0 0 0 61 8 0 0 25 0 1 0 236446777 68472832 14560 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/3520/statm: 16717 14560 51 126 0 16588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72228

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3521
/proc/meminfo: memFree=774840/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=0
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236446777 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 1340 238 197 169 0 51 0
[pid=3520] ppid=3519 vsize=114036 CPUtime=1.49
/proc/3520/stat : 3520 (SatElite) R 3519 3519 2865 0 -1 4194304 26039 0 0 0 134 15 0 0 25 0 1 0 236446777 116772864 25854 1992294400 134512640 135031949 4294956224 18446744073709551615 134540779 0 0 4096 3 0 0 0 17 0 0 0
/proc/3520/statm: 28509 25854 63 126 0 28380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 119396

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3521
/proc/meminfo: memFree=735352/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=0
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236446777 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 1340 238 197 169 0 51 0
[pid=3520] ppid=3519 vsize=134500 CPUtime=3.09
/proc/3520/stat : 3520 (SatElite) R 3519 3519 2865 0 -1 4194304 33826 0 0 0 287 22 0 0 25 0 1 0 236446777 137728000 30730 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/3520/statm: 33625 30730 67 126 0 33496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 139860

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3521
/proc/meminfo: memFree=718072/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=0
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236446777 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 1340 238 197 169 0 51 0
[pid=3520] ppid=3519 vsize=136700 CPUtime=6.29
/proc/3520/stat : 3520 (SatElite) R 3519 3519 2865 0 -1 4194304 37499 0 0 0 604 25 0 0 25 0 1 0 236446777 139980800 31248 1992294400 134512640 135031949 4294956224 18446744073709551615 134566128 0 0 4096 3 0 0 0 17 0 0 0
/proc/3520/statm: 34175 31248 67 126 0 34046 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 142060

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3522
/proc/meminfo: memFree=784376/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=9.72
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 317 42678 0 0 0 0 936 36 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3522] ppid=3519 vsize=43268 CPUtime=2.94
/proc/3522/stat : 3522 (revival) R 3519 3519 2865 0 -1 4194304 14001 0 0 0 287 7 0 0 25 0 1 50000 236447751 44306432 9809 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3522/statm: 10817 9809 85 6 0 10455 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 48628

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3522
/proc/meminfo: memFree=783160/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=9.72
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 317 42678 0 0 0 0 936 36 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3522] ppid=3519 vsize=44588 CPUtime=15.73
/proc/3522/stat : 3522 (revival) R 3519 3519 2865 0 -1 4194304 14349 0 0 0 1566 7 0 0 25 0 1 50000 236447751 45658112 10157 1992294400 134512640 134537284 4294956384 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3522/statm: 11147 10157 85 6 0 10785 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 49948

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3522
/proc/meminfo: memFree=782904/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=9.72
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 317 42678 0 0 0 0 936 36 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3522] ppid=3519 vsize=44720 CPUtime=41.31
/proc/3522/stat : 3522 (revival) R 3519 3519 2865 0 -1 4194304 14404 0 0 0 4123 8 0 0 25 0 1 50000 236447751 45793280 10212 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3522/statm: 11180 10212 85 6 0 10818 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 50080

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3522
/proc/meminfo: memFree=782904/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=9.72
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 317 42678 0 0 0 0 936 36 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3522] ppid=3519 vsize=44720 CPUtime=92.47
/proc/3522/stat : 3522 (revival) R 3519 3519 2865 0 -1 4194304 14412 0 0 0 9239 8 0 0 25 0 1 50000 236447751 45793280 10220 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3522/statm: 11180 10220 85 6 0 10818 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 50080

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3522
/proc/meminfo: memFree=782904/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=9.72
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 317 42678 0 0 0 0 936 36 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3522] ppid=3519 vsize=44720 CPUtime=152.42
/proc/3522/stat : 3522 (revival) R 3519 3519 2865 0 -1 4194304 14415 0 0 0 15234 8 0 0 25 0 1 50000 236447751 45793280 10223 1992294400 134512640 134537284 4294956384 18446744073709551615 134531146 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3522/statm: 11180 10223 85 6 0 10818 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 50080

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 3522
/proc/meminfo: memFree=782904/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=9.72
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 317 42678 0 0 0 0 936 36 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3522] ppid=3519 vsize=44720 CPUtime=212.4
/proc/3522/stat : 3522 (revival) R 3519 3519 2865 0 -1 4194304 14415 0 0 0 21232 8 0 0 25 0 1 50000 236447751 45793280 10223 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3522/statm: 11180 10223 85 6 0 10818 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 50080

[startup+282.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 3522
/proc/meminfo: memFree=782904/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=9.72
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 317 42678 0 0 0 0 936 36 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3522] ppid=3519 vsize=44720 CPUtime=272.37
/proc/3522/stat : 3522 (revival) R 3519 3519 2865 0 -1 4194304 14415 0 0 0 27229 8 0 0 25 0 1 50000 236447751 45793280 10223 1992294400 134512640 134537284 4294956384 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3522/statm: 11180 10223 85 6 0 10818 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 50080

[startup+342.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 3522
/proc/meminfo: memFree=782904/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=9.72
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 317 42678 0 0 0 0 936 36 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3522] ppid=3519 vsize=44720 CPUtime=332.35
/proc/3522/stat : 3522 (revival) R 3519 3519 2865 0 -1 4194304 14418 0 0 0 33227 8 0 0 25 0 1 50000 236447751 45793280 10226 1992294400 134512640 134537284 4294956384 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3522/statm: 11180 10226 85 6 0 10818 0
Current children cumulated CPU time (s) 342.07

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

/proc/3523/statm: 17128 16417 77 170 0 16956 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 73872

[startup+642.303 s]
/proc/loadavg: 1.17 1.09 1.01 2/66 3523
/proc/meminfo: memFree=722424/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=93124 CPUtime=131.5
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 22594 0 0 0 13131 19 0 0 25 0 1 0 236497850 95358976 22554 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 23281 22554 77 170 0 23109 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 98484

[startup+702.302 s]
/proc/loadavg: 1.13 1.09 1.01 2/66 3523
/proc/meminfo: memFree=696184/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=119272 CPUtime=191.46
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 29175 0 0 0 19122 24 0 0 25 0 1 0 236497850 122134528 29135 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 29818 29135 77 170 0 29646 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 124632

[startup+762.307 s]
/proc/loadavg: 1.04 1.07 1.01 2/66 3523
/proc/meminfo: memFree=664952/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=150432 CPUtime=251.45
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 36940 0 0 0 25112 33 0 0 25 0 1 0 236497850 154042368 36900 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 37608 36900 77 170 0 37436 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 155792

[startup+822.302 s]
/proc/loadavg: 1.02 1.06 1.00 2/66 3523
/proc/meminfo: memFree=641144/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=174216 CPUtime=311.41
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 42894 0 0 0 31101 40 0 0 25 0 1 0 236497850 178397184 42854 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 43554 42854 77 170 0 43382 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 179576

[startup+882.303 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 3523
/proc/meminfo: memFree=626360/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=189312 CPUtime=371.38
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 46581 0 0 0 37095 43 0 0 25 0 1 0 236497850 193855488 46541 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 47328 46541 77 170 0 47156 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 194672

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 3523
/proc/meminfo: memFree=606840/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=208740 CPUtime=431.35
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 51485 0 0 0 43088 47 0 0 25 0 1 0 236497850 213749760 51445 1992294400 134512640 135212939 4294956240 18446744073709551615 134536289 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 52185 51445 77 170 0 52013 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 214100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 3523
/proc/meminfo: memFree=587768/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=227568 CPUtime=491.33
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 56203 0 0 0 49081 52 0 0 25 0 1 0 236497850 233029632 56163 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 56892 56163 77 170 0 56720 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 232928

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 3523
/proc/meminfo: memFree=571384/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=244276 CPUtime=551.3
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 60377 0 0 0 55073 57 0 0 25 0 1 0 236497850 250138624 60337 1992294400 134512640 135212939 4294956240 18446744073709551615 134530427 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 61069 60337 77 170 0 60897 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 249636

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3523
/proc/meminfo: memFree=557048/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=258212 CPUtime=611.27
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 63882 0 0 0 61067 60 0 0 25 0 1 0 236497850 264409088 63842 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 64553 63842 77 170 0 64381 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 263572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3525
/proc/meminfo: memFree=540408/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=275492 CPUtime=671.23
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 68042 0 0 0 67060 63 0 0 25 0 1 0 236497850 282103808 68002 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 68873 68002 77 170 0 68701 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 280852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3525
/proc/meminfo: memFree=534968/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=280640 CPUtime=689.62
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 69346 0 0 0 68898 64 0 0 25 0 1 0 236497850 287375360 69306 1992294400 134512640 135212939 4294956240 18446744073709551615 134526528 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 70160 69306 77 170 0 69988 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 286000

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3525
/proc/meminfo: memFree=534968/2055920 swapFree=4179680/4192956
[pid=3519] ppid=3517 vsize=5360 CPUtime=510.44
/proc/3519/stat : 3519 (run.sh) S 3517 3519 2865 0 -1 4194304 343 57114 0 0 0 0 50994 50 16 0 1 0 236446777 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3519/statm: 1340 241 197 169 0 51 0
[pid=3523] ppid=3519 vsize=280640 CPUtime=689.62
/proc/3523/stat : 3523 (minisat) R 3519 3519 2865 0 -1 4194304 69346 0 0 0 68898 64 0 0 25 0 1 0 236497850 287375360 69306 1992294400 134512640 135212939 4294956240 18446744073709551615 134526528 0 0 4096 3 0 0 0 17 0 0 0
/proc/3523/statm: 70160 69306 77 170 0 69988 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 286000

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3519 and gives
#  childrusage.ru_utime.tv_sec=509
#  childrusage.ru_utime.tv_usec=946476
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=502923
# CPU time returned by wait4() is 510.449
# 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): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1198.92
CPU system time (s): 1.14
CPU usage (%): 99.9457
Max. virtual memory (cumulated for all children) (KiB): 286000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 509.946
system time used= 0.502923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57457
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= 1604

runsolver used 1.09183 second user time and 3.2875 second system time

The end

Launcher Data 

Begin job on node64 at 2009-05-12 01:23:19
IDJOB=1797103
IDBENCH=70985
IDSOLVER=648
FILE ID=node64/1797103-1242084197
PBS_JOBID= 9277639
Free space on /tmp= 66352 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5p0.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797103-1242084197/watcher-1797103-1242084197 -o /tmp/evaluation-result-1797103-1242084197/solver-1797103-1242084197 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797103-1242084197.cnf HOME

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

MD5SUM BENCH= 5588dd996576f939b8ae497437078705
RANDOM SEED=870618037

node64.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		: 3000.218
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		: 3000.218
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:        848488 kB
Buffers:         63704 kB
Cached:        1054092 kB
SwapCached:       6516 kB
Active:          72980 kB
Inactive:      1054200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        848488 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:           23812 kB
Writeback:           0 kB
Mapped:          14956 kB
Slab:            65924 kB
Committed_AS:   676304 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node64 at 2009-05-12 01:43:21