Trace number 1796498

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) 1200.1 1200.71

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
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 variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
501.26/501.57	#ITERATIONS 1
501.26/501.57	#LEARNT CLAUSES 5
504.44/504.78	done !
504.44/504.78	c Calling MINISAT
504.44/504.79	This is MiniSat 2.0 beta
504.44/504.79	WARNING: for repeatability, setting FPU to use double precision
504.44/504.79	============================[ Problem Statistics ]=============================
504.44/504.79	|                                                                             |
504.44/504.79	|  Number of variables:  209724                                               |
504.44/504.79	|  Number of clauses:    3417618                                              |
506.33/506.63	|  Parsing time:         1.62         s                                       |
506.43/506.72	============================[ Search Statistics ]==============================
506.43/506.72	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
506.43/506.72	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
506.43/506.72	===============================================================================
506.43/506.72	|         0 |  175967  2978950  8634410 |   992983        0    nan |  0.000 % |
506.63/506.94	|       101 |  175967  2978950  8634410 |  1092281      101     65 | 16.096 % |
507.13/507.41	|       251 |  175967  2978950  8634410 |  1201509      251     55 | 16.096 % |
507.93/508.25	|       477 |  175967  2978950  8634410 |  1321660      477     43 | 16.096 % |
508.63/508.92	|       814 |  175967  2978950  8634410 |  1453826      814     43 | 16.096 % |
509.23/509.53	|      1322 |  175967  2978950  8634410 |  1599209     1322     50 | 16.096 % |
509.73/510.00	|      2081 |  175967  2978950  8634410 |  1759130     2081     47 | 16.096 % |
510.83/511.12	|      3220 |  175967  2978950  8634410 |  1935043     3220     43 | 16.096 % |
512.42/512.80	|      4928 |  175967  2978950  8634410 |  2128547     4928     57 | 16.096 % |
515.03/515.31	|      7491 |  175967  2978950  8634410 |  2341402     7491     56 | 16.096 % |
519.02/519.30	|     11335 |  175967  2978950  8634410 |  2575543    11335     66 | 16.096 % |
522.62/522.97	|     17102 |  175967  2978950  8634410 |  2833097    17102     71 | 16.096 % |
528.33/528.62	|     25753 |  175967  2978950  8634410 |  3116407    25753     73 | 16.096 % |
535.81/536.16	|     38727 |  175967  2978950  8634410 |  3428047    38727     74 | 16.096 % |
548.81/549.12	|     58188 |  175967  2978950  8634410 |  3770852    58188     73 | 16.096 % |
572.90/573.20	|     87380 |  175967  2978950  8634410 |  4147937    87380     73 | 16.096 % |
615.18/615.55	|    131169 |  175967  2978950  8634410 |  4562731   131169    127 | 16.096 % |
717.22/717.68	|    196854 |  175967  2978950  8634410 |  5019004   196854    270 | 16.096 % |
849.96/850.48	|    295381 |  175967  2978950  8634410 |  5520905   295381    323 | 16.096 % |
1014.69/1015.29	|    443170 |  175967  2978950  8634410 |  6072995   443170    327 | 16.096 % |

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-1796498-1242076614/watcher-1796498-1242076614 -o /tmp/evaluation-result-1796498-1242076614/solver-1796498-1242076614 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796498-1242076614.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 0.98 1.00 3/64 2603
/proc/meminfo: memFree=1515432/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=2124 CPUtime=0
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 284 0 0 0 0 0 0 0 19 0 1 0 235695162 2174976 251 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 531 259 81 6 0 169 0

[startup+0.068529 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 2603
/proc/meminfo: memFree=1515432/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=67148 CPUtime=0.06
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 10126 0 0 0 0 6 0 0 19 0 1 0 235695162 68759552 10093 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 16787 10099 81 6 0 16425 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 72508

[startup+0.101486 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 2603
/proc/meminfo: memFree=1515432/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=67148 CPUtime=0.09
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 15817 0 0 0 0 9 0 0 19 0 1 0 235695162 68759552 15784 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 16787 15791 81 6 0 16425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72508

[startup+0.301521 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 2603
/proc/meminfo: memFree=1515432/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=100464 CPUtime=0.29
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 24335 0 0 0 15 14 0 0 21 0 1 0 235695162 102875136 24298 1992294400 134512640 134537284 4294956368 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 25116 24299 82 6 0 24754 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 105824

[startup+0.701589 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 2603
/proc/meminfo: memFree=1515432/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=148320 CPUtime=0.69
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 35389 0 0 0 51 18 0 0 25 0 1 0 235695162 151879680 35352 1992294400 134512640 134537284 4294956368 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 37113 35353 82 6 0 36751 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 153680

[startup+1.50173 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2605
/proc/meminfo: memFree=1341080/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=230288 CPUtime=1.49
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 54510 0 0 0 122 27 0 0 25 0 1 0 235695162 235814912 54473 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2604/statm: 57572 54473 11214 6 0 57210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 235648

[startup+3.10202 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2605
/proc/meminfo: memFree=1372312/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=155132 CPUtime=3.09
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 54978 0 0 0 281 28 0 0 25 0 1 50000 235695162 158855168 35749 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2604/statm: 38783 35749 85 6 0 38421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 160492

[startup+6.30158 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2605
/proc/meminfo: memFree=1371864/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=155264 CPUtime=6.29
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 55030 0 0 0 601 28 0 0 25 0 1 50000 235695162 158990336 35801 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2604/statm: 38816 35801 85 6 0 38454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 160624

[startup+12.7017 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2605
/proc/meminfo: memFree=1371864/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=155528 CPUtime=12.69
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 55070 0 0 0 1241 28 0 0 25 0 1 50000 235695162 159260672 35841 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2604/statm: 38882 35841 85 6 0 38520 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 160888

[startup+25.502 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2605
/proc/meminfo: memFree=1371864/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=155528 CPUtime=25.48
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 55091 0 0 0 2520 28 0 0 25 0 1 50000 235695162 159260672 35862 1992294400 134512640 134537284 4294956368 18446744073709551615 134531169 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2604/statm: 38882 35862 85 6 0 38520 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 160888

[startup+51.1015 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2605
/proc/meminfo: memFree=1371800/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=155664 CPUtime=51.07
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 55132 0 0 0 5079 28 0 0 25 0 1 50000 235695162 159399936 35903 1992294400 134512640 134537284 4294956368 18446744073709551615 134523564 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2604/statm: 38916 35903 85 6 0 38554 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 161024

[startup+102.305 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2605
/proc/meminfo: memFree=1371800/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=155796 CPUtime=102.25
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 55153 0 0 0 10197 28 0 0 25 0 1 50000 235695162 159535104 35924 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2604/statm: 38949 35924 85 6 0 38587 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 161156

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2605
/proc/meminfo: memFree=1371736/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=155984 CPUtime=162.21
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 55175 0 0 0 16193 28 0 0 25 0 1 50000 235695162 159727616 35946 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2604/statm: 38996 35946 85 6 0 38634 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 161344

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2605
/proc/meminfo: memFree=1371736/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=155984 CPUtime=222.18
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 55177 0 0 0 22190 28 0 0 25 0 1 50000 235695162 159727616 35948 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2604/statm: 38996 35948 85 6 0 38634 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 161344

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2605
/proc/meminfo: memFree=1371736/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=155984 CPUtime=282.17
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 55192 0 0 0 28188 29 0 0 25 0 1 50000 235695162 159727616 35963 1992294400 134512640 134537284 4294956368 18446744073709551615 134524314 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2604/statm: 38996 35963 85 6 0 38634 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 161344

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2605
/proc/meminfo: memFree=1371736/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=0
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235695161 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 237 196 169 0 51 0
[pid=2604] ppid=2603 vsize=155984 CPUtime=342.14
/proc/2604/stat : 2604 (revival) R 2603 2603 2243 0 -1 4194304 55195 0 0 0 34185 29 0 0 25 0 1 50000 235695162 159727616 35966 1992294400 134512640 134537284 4294956368 18446744073709551615 134523634 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2604/statm: 38996 35966 85 6 0 38634 0
Current children cumulated CPU time (s) 342.14

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

/proc/2606/statm: 43850 42222 77 170 0 43678 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 180760

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2606
/proc/meminfo: memFree=1196248/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=251956 CPUtime=137.45
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 61478 0 0 0 13697 48 0 0 25 0 1 0 235745640 258002944 61335 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 62989 61335 77 170 0 62817 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 257316

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2606
/proc/meminfo: memFree=1113944/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=334988 CPUtime=197.42
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 82259 0 0 0 19680 62 0 0 25 0 1 0 235745640 343027712 82116 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 83747 82116 77 170 0 83575 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 340348

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2606
/proc/meminfo: memFree=1052120/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=396308 CPUtime=257.37
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 97511 0 0 0 25665 72 0 0 25 0 1 0 235745640 405819392 97368 1992294400 134512640 135212939 4294956240 18446744073709551615 134527048 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 99077 97368 77 170 0 98905 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 401668

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2606
/proc/meminfo: memFree=965528/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=483700 CPUtime=317.35
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 119365 0 0 0 31649 86 0 0 25 0 1 0 235745640 495308800 119222 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 120925 119222 77 170 0 120753 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 489060

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 2606
/proc/meminfo: memFree=877784/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=571004 CPUtime=377.33
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 141016 0 0 0 37627 106 0 0 25 0 1 0 235745640 584708096 140873 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 142751 140873 77 170 0 142579 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 576364

[startup+942.301 s]
/proc/loadavg: 1.08 1.00 1.01 2/66 2606
/proc/meminfo: memFree=811928/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=637292 CPUtime=437.29
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 157603 0 0 0 43609 120 0 0 25 0 1 0 235745640 652587008 157460 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 159323 157460 77 170 0 159151 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 642652

[startup+1002.3 s]
/proc/loadavg: 1.13 1.03 1.01 2/66 2606
/proc/meminfo: memFree=732632/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=715692 CPUtime=497.25
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 177254 0 0 0 49587 138 0 0 25 0 1 0 235745640 732868608 177111 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 178923 177111 77 170 0 178751 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 721052

[startup+1062.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 2606
/proc/meminfo: memFree=690648/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=758892 CPUtime=557.22
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 187858 0 0 0 55575 147 0 0 25 0 1 0 235745640 777105408 187715 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 189723 187715 77 170 0 189551 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 764252

[startup+1122.3 s]
/proc/loadavg: 1.10 1.04 1.01 2/66 2606
/proc/meminfo: memFree=644056/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=804640 CPUtime=617.19
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 199310 0 0 0 61561 158 0 0 25 0 1 0 235745640 823951360 199167 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 201160 199167 77 170 0 200988 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 810000

[startup+1182.3 s]
/proc/loadavg: 1.09 1.05 1.01 2/66 2606
/proc/meminfo: memFree=563864/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=885932 CPUtime=677.18
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 219651 0 0 0 67545 173 0 0 25 0 1 0 235745640 907194368 219508 1992294400 134512640 135212939 4294956240 18446744073709551615 134536058 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 221483 219508 77 170 0 221311 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 891292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.07 1.04 1.01 2/66 2606
/proc/meminfo: memFree=532120/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=916024 CPUtime=695.57
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 227173 0 0 0 69380 177 0 0 25 0 1 0 235745640 938008576 227030 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 229006 227032 77 170 0 228834 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 921384

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: 1.07 1.04 1.01 2/66 2606
/proc/meminfo: memFree=532120/2055920 swapFree=4155092/4192956
[pid=2603] ppid=2601 vsize=5360 CPUtime=504.53
/proc/2603/stat : 2603 (run.sh) S 2601 2603 2243 0 -1 4194304 312 55229 0 0 0 0 50392 61 19 0 1 0 235695161 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2603/statm: 1340 238 197 169 0 51 0
[pid=2606] ppid=2603 vsize=916024 CPUtime=695.57
/proc/2606/stat : 2606 (minisat) R 2603 2603 2243 0 -1 4194304 227173 0 0 0 69380 177 0 0 25 0 1 0 235745640 938008576 227030 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/2606/statm: 229006 227032 77 170 0 228834 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 921384

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2603 and gives
#  childrusage.ru_utime.tv_sec=503
#  childrusage.ru_utime.tv_usec=927391
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=620905
# CPU time returned by wait4() is 504.548
# while last known CPU time is 1200.1
#
# 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): 1200.1
CPU user time (s): 1197.72
CPU system time (s): 2.38
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 921384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 503.927
system time used= 0.620905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55541
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= 1231

runsolver used 1.18682 second user time and 3.19151 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-11 23:16:59
IDJOB=1796498
IDBENCH=20576
IDSOLVER=649
FILE ID=node18/1796498-1242076614
PBS_JOBID= 9277617
Free space on /tmp= 66372 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796498-1242076614/watcher-1796498-1242076614 -o /tmp/evaluation-result-1796498-1242076614/solver-1796498-1242076614 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796498-1242076614.cnf HOME

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

MD5SUM BENCH= 580dc3969c4e46e50013253fd4ac9139
RANDOM SEED=191395499

node18.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		: 3000.280
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		: 3000.280
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:       1515912 kB
Buffers:         67864 kB
Cached:         386328 kB
SwapCached:      32076 kB
Active:         236532 kB
Inactive:       251948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515912 kB
SwapTotal:     4192956 kB
SwapFree:      4155092 kB
Dirty:           78296 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            37568 kB
Committed_AS:   842188 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node18 at 2009-05-11 23:37:02