Trace number 1796182

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) 1200.04 1200.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
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 variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
1.09/1.15	c ==============================================================================
1.09/1.15	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.15	c ==============================================================================
1.09/1.15	c |         0 | 1169811  2731363 |  350943       0        0     nan |  0.000 % |
8.99/9.08	c |         0 |  742042  2048362 |      --       0       --      -- |     --   | -220822/-216972
8.99/9.08	c ==============================================================================
8.99/9.08	c Result  :   #vars: 129041   #clauses: 742042   #literals: 2048362
8.99/9.08	c CPU time:   8.78866 s
8.99/9.08	c ==============================================================================
10.29/10.34	c SatElite is done !
10.29/10.34	c revival is preprocessing the formula...Time out is reached... exporting CNF
510.55/510.66	#ITERATIONS 1
510.55/510.66	#LEARNT CLAUSES 597
511.04/511.15	done !
511.04/511.15	c Calling MINISAT
511.04/511.15	This is MiniSat 2.0 beta
511.04/511.15	WARNING: for repeatability, setting FPU to use double precision
511.04/511.15	============================[ Problem Statistics ]=============================
511.04/511.15	|                                                                             |
511.04/511.15	|  Number of variables:  129041                                               |
511.04/511.15	|  Number of clauses:    583223                                               |
511.34/511.48	|  Parsing time:         0.29         s                                       |
511.34/511.49	============================[ Search Statistics ]==============================
511.34/511.49	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
511.34/511.49	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
511.34/511.49	===============================================================================
511.34/511.49	|         0 |   80755   454248  1150535 |   151416        0    nan |  0.000 % |
511.54/511.67	|       100 |   80752   454248  1150535 |   166557       99    107 | 37.422 % |
511.74/511.87	|       250 |   80751   454248  1150535 |   183213      249     68 | 37.422 % |
512.04/512.19	|       477 |   80751   454248  1150535 |   201534      476     45 | 37.422 % |
512.55/512.63	|       815 |   80751   454248  1150535 |   221688      814     44 | 37.422 % |
512.85/512.96	|      1321 |   80686   454208  1150440 |   243856     1317     41 | 37.772 % |
513.44/513.56	|      2080 |   80683   454208  1150440 |   268242     2075     51 | 37.773 % |
515.75/515.88	|      3219 |   80298   452356  1146736 |   295066     3193     70 | 37.773 % |
519.24/519.30	|      4927 |   80297   452353  1146730 |   324573     4899    113 | 37.774 % |
521.24/521.39	|      7489 |   80297   452353  1146730 |   357031     7461    125 | 37.774 % |
527.95/528.04	|     11333 |   80297   452353  1146730 |   392734    11305    149 | 37.774 % |
539.04/539.13	|     17100 |   80193   451937  1145898 |   432007    17071    194 | 37.855 % |
557.85/557.94	|     25749 |   80192   451933  1145890 |   475208    25718    234 | 37.855 % |
600.35/600.40	|     38724 |   80002   451929  1145882 |   522729    38689    295 | 38.088 % |
654.16/654.24	|     58185 |   79891   450681  1143386 |   575002    58111    331 | 38.089 % |
786.78/786.89	|     87377 |   79823   450677  1143378 |   632502    87300    415 | 38.313 % |
954.91/955.00	|    131168 |   79823   450677  1143378 |   695752   131091    454 | 38.313 % |

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-1796182-1242071611/watcher-1796182-1242071611 -o /tmp/evaluation-result-1796182-1242071611/solver-1796182-1242071611 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796182-1242071611.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 1.18 1.57 3/64 2365
/proc/meminfo: memFree=1602608/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=0
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235194629 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 238 197 169 0 51 0
[pid=2366] ppid=2365 vsize=956 CPUtime=0
/proc/2366/stat : 2366 (SatElite) R 2365 2365 2272 0 -1 4194304 145 0 0 0 0 0 0 0 19 0 1 0 235194629 978944 128 1992294400 134512640 135031949 4294956224 18446744073709551615 134530039 0 0 4096 3 0 0 0 17 1 0 0
/proc/2366/statm: 239 128 51 126 0 110 0

[startup+0.097629 s]
/proc/loadavg: 0.99 1.18 1.57 3/64 2365
/proc/meminfo: memFree=1602608/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=0
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235194629 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 238 197 169 0 51 0
[pid=2366] ppid=2365 vsize=13376 CPUtime=0.08
/proc/2366/stat : 2366 (SatElite) R 2365 2365 2272 0 -1 4194304 3132 0 0 0 8 0 0 0 19 0 1 0 235194629 13697024 3115 1992294400 134512640 135031949 4294956224 18446744073709551615 134544708 0 0 4096 3 0 0 0 17 1 0 0
/proc/2366/statm: 3344 3117 51 126 0 3215 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18736

[startup+0.101626 s]
/proc/loadavg: 0.99 1.18 1.57 3/64 2365
/proc/meminfo: memFree=1602608/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=0
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235194629 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 238 197 169 0 51 0
[pid=2366] ppid=2365 vsize=14036 CPUtime=0.09
/proc/2366/stat : 2366 (SatElite) R 2365 2365 2272 0 -1 4194304 3286 0 0 0 8 1 0 0 19 0 1 0 235194629 14372864 3269 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 1 0 0
/proc/2366/statm: 3509 3270 51 126 0 3380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19396

[startup+0.301569 s]
/proc/loadavg: 0.99 1.18 1.57 3/64 2365
/proc/meminfo: memFree=1602608/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=0
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235194629 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 238 197 169 0 51 0
[pid=2366] ppid=2365 vsize=50568 CPUtime=0.29
/proc/2366/stat : 2366 (SatElite) R 2365 2365 2272 0 -1 4194304 11477 0 0 0 23 6 0 0 21 0 1 0 235194629 51781632 11460 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/2366/statm: 12642 11461 51 126 0 12513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.701456 s]
/proc/loadavg: 0.99 1.18 1.57 3/64 2365
/proc/meminfo: memFree=1602608/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=0
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235194629 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 238 197 169 0 51 0
[pid=2366] ppid=2365 vsize=78620 CPUtime=0.69
/proc/2366/stat : 2366 (SatElite) R 2365 2365 2272 0 -1 4194304 18517 0 0 0 58 11 0 0 24 0 1 0 235194629 80506880 18500 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/2366/statm: 19655 18500 51 126 0 19526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83980

[startup+1.50123 s]
/proc/loadavg: 0.99 1.18 1.57 2/66 2367
/proc/meminfo: memFree=1504032/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=0
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235194629 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 238 197 169 0 51 0
[pid=2366] ppid=2365 vsize=120752 CPUtime=1.49
/proc/2366/stat : 2366 (SatElite) R 2365 2365 2272 0 -1 4194304 30407 0 0 0 131 18 0 0 25 0 1 0 235194629 123650048 28117 1992294400 134512640 135031949 4294956224 18446744073709551615 134572578 0 0 4096 3 0 0 0 17 1 0 0
/proc/2366/statm: 30188 28120 66 126 0 30059 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126112

[startup+3.10177 s]
/proc/loadavg: 0.99 1.18 1.57 2/66 2367
/proc/meminfo: memFree=1479968/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=0
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235194629 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 238 197 169 0 51 0
[pid=2366] ppid=2365 vsize=139136 CPUtime=3.09
/proc/2366/stat : 2366 (SatElite) R 2365 2365 2272 0 -1 4194304 34179 0 0 0 288 21 0 0 25 0 1 0 235194629 142475264 31396 1992294400 134512640 135031949 4294956224 18446744073709551615 134566067 0 0 4096 3 0 0 0 17 1 0 0
/proc/2366/statm: 34784 31396 67 126 0 34655 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 144496

[startup+6.30186 s]
/proc/loadavg: 0.99 1.18 1.57 2/66 2367
/proc/meminfo: memFree=1463136/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=0
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235194629 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 238 197 169 0 51 0
[pid=2366] ppid=2365 vsize=140356 CPUtime=6.29
/proc/2366/stat : 2366 (SatElite) R 2365 2365 2272 0 -1 4194304 38308 0 0 0 605 24 0 0 25 0 1 0 235194629 143724544 31831 1992294400 134512640 135031949 4294956224 18446744073709551615 134540549 0 0 4096 3 0 0 0 17 1 0 0
/proc/2366/statm: 35089 31831 67 126 0 34960 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 145716

[startup+12.701 s]
/proc/loadavg: 0.99 1.18 1.57 2/66 2368
/proc/meminfo: memFree=1540720/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=10.33
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 317 49862 0 0 0 0 996 37 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2368] ppid=2365 vsize=41452 CPUtime=2.26
/proc/2368/stat : 2368 (revival) R 2365 2365 2272 0 -1 4194304 13101 0 11 0 220 6 0 0 25 0 1 50000 235195663 42446848 9353 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2368/statm: 10363 9353 85 6 0 10001 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 46812

[startup+25.5014 s]
/proc/loadavg: 0.99 1.17 1.56 2/66 2368
/proc/meminfo: memFree=1540336/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=10.33
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 317 49862 0 0 0 0 996 37 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2368] ppid=2365 vsize=41584 CPUtime=15.07
/proc/2368/stat : 2368 (revival) R 2365 2365 2272 0 -1 4194304 13160 0 11 0 1500 7 0 0 25 0 1 50000 235195663 42582016 9412 1992294400 134512640 134537284 4294956384 18446744073709551615 134524039 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2368/statm: 10396 9412 85 6 0 10034 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 46944

[startup+51.1011 s]
/proc/loadavg: 0.99 1.15 1.54 2/66 2368
/proc/meminfo: memFree=1540208/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=10.33
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 317 49862 0 0 0 0 996 37 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2368] ppid=2365 vsize=41716 CPUtime=40.67
/proc/2368/stat : 2368 (revival) R 2365 2365 2272 0 -1 4194304 13234 0 11 0 4060 7 0 0 25 0 1 50000 235195663 42717184 9486 1992294400 134512640 134537284 4294956384 18446744073709551615 134523745 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2368/statm: 10429 9486 85 6 0 10067 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 47076

[startup+102.306 s]
/proc/loadavg: 0.99 1.12 1.51 2/66 2368
/proc/meminfo: memFree=1540208/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=10.33
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 317 49862 0 0 0 0 996 37 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2368] ppid=2365 vsize=41716 CPUtime=91.88
/proc/2368/stat : 2368 (revival) R 2365 2365 2272 0 -1 4194304 13234 0 11 0 9181 7 0 0 25 0 1 50000 235195663 42717184 9486 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2368/statm: 10429 9486 85 6 0 10067 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 47076

[startup+162.302 s]
/proc/loadavg: 0.99 1.10 1.48 2/66 2368
/proc/meminfo: memFree=1540208/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=10.33
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 317 49862 0 0 0 0 996 37 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2368] ppid=2365 vsize=41716 CPUtime=151.89
/proc/2368/stat : 2368 (revival) R 2365 2365 2272 0 -1 4194304 13236 0 11 0 15181 8 0 0 25 0 1 50000 235195663 42717184 9488 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2368/statm: 10429 9488 85 6 0 10067 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 47076

[startup+222.301 s]
/proc/loadavg: 0.99 1.08 1.44 2/66 2368
/proc/meminfo: memFree=1540144/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=10.33
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 317 49862 0 0 0 0 996 37 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2368] ppid=2365 vsize=41716 CPUtime=211.89
/proc/2368/stat : 2368 (revival) R 2365 2365 2272 0 -1 4194304 13236 0 11 0 21181 8 0 0 25 0 1 50000 235195663 42717184 9488 1992294400 134512640 134537284 4294956384 18446744073709551615 134524029 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2368/statm: 10429 9488 85 6 0 10067 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 47076

[startup+282.301 s]
/proc/loadavg: 0.99 1.06 1.41 2/66 2368
/proc/meminfo: memFree=1540080/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=10.33
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 317 49862 0 0 0 0 996 37 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2368] ppid=2365 vsize=41716 CPUtime=271.9
/proc/2368/stat : 2368 (revival) R 2365 2365 2272 0 -1 4194304 13237 0 11 0 27182 8 0 0 25 0 1 50000 235195663 42717184 9489 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2368/statm: 10429 9489 85 6 0 10067 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 47076

[startup+342.301 s]
/proc/loadavg: 0.99 1.05 1.38 2/66 2368
/proc/meminfo: memFree=1540144/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=10.33
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 317 49862 0 0 0 0 996 37 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2368] ppid=2365 vsize=41716 CPUtime=331.9
/proc/2368/stat : 2368 (revival) R 2365 2365 2272 0 -1 4194304 13237 0 11 0 33182 8 0 0 25 0 1 50000 235195663 42717184 9489 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2368/statm: 10429 9489 85 6 0 10067 0
Current children cumulated CPU time (s) 342.23

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

/proc/2375/statm: 8487 8135 77 170 0 8315 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 39308

[startup+582.301 s]
/proc/loadavg: 0.99 1.02 1.29 2/66 2375
/proc/meminfo: memFree=1502768/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=65600 CPUtime=71.15
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 16105 0 0 0 7104 11 0 0 25 0 1 0 235245744 67174400 16054 1992294400 134512640 135212939 4294956240 18446744073709551615 134529693 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 16400 16054 77 170 0 16228 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 70960

[startup+642.301 s]
/proc/loadavg: 1.06 1.04 1.27 2/66 2375
/proc/meminfo: memFree=1466096/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=102020 CPUtime=131.16
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 25210 0 0 0 13095 21 0 0 25 0 1 0 235245744 104468480 25159 1992294400 134512640 135212939 4294956240 18446744073709551615 134529632 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 25505 25159 77 170 0 25333 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 107380

[startup+702.301 s]
/proc/loadavg: 1.02 1.03 1.26 2/66 2375
/proc/meminfo: memFree=1433520/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=135024 CPUtime=191.15
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 33420 0 0 0 19084 31 0 0 25 0 1 0 235245744 138264576 33369 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 33756 33369 77 170 0 33584 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 140384

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.24 2/66 2375
/proc/meminfo: memFree=1400560/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=167544 CPUtime=251.17
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 41565 0 0 0 25076 41 0 0 25 0 1 0 235245744 171565056 41514 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 41886 41514 77 170 0 41714 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 172904

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.22 2/66 2375
/proc/meminfo: memFree=1371824/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=196860 CPUtime=311.18
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 48874 0 0 0 31070 48 0 0 25 0 1 0 235245744 201584640 48823 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 49215 48823 77 170 0 49043 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 202220

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.20 2/66 2375
/proc/meminfo: memFree=1334768/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=233332 CPUtime=371.18
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 58011 0 0 0 37063 55 0 0 25 0 1 0 235245744 238931968 57960 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 58333 57960 77 170 0 58161 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 238692

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 2375
/proc/meminfo: memFree=1303408/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=264764 CPUtime=431.19
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 65884 0 0 0 43056 63 0 0 25 0 1 0 235245744 271118336 65833 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 66191 65833 77 170 0 66019 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 270124

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 2375
/proc/meminfo: memFree=1277232/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=290940 CPUtime=491.2
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 72359 0 0 0 49049 71 0 0 25 0 1 0 235245744 297922560 72308 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 72735 72308 77 170 0 72563 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 296300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 2375
/proc/meminfo: memFree=1251888/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=316836 CPUtime=551.21
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 78839 0 0 0 55043 78 0 0 25 0 1 0 235245744 324440064 78788 1992294400 134512640 135212939 4294956240 18446744073709551615 134527119 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 79209 78788 77 170 0 79037 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 322196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 2375
/proc/meminfo: memFree=1214192/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=354052 CPUtime=611.22
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 88151 0 0 0 61035 87 0 0 25 0 1 0 235245744 362549248 88100 1992294400 134512640 135212939 4294956240 18446744073709551615 134538793 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 88513 88100 77 170 0 88341 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 359412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 2375
/proc/meminfo: memFree=1191280/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=376660 CPUtime=671.22
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 93827 0 0 0 67030 92 0 0 25 0 1 0 235245744 385699840 93776 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 94165 93776 77 170 0 93993 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 382020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 2375
/proc/meminfo: memFree=1182128/2055920 swapFree=4180148/4192956
[pid=2365] ppid=2363 vsize=5360 CPUtime=511.11
/proc/2365/stat : 2365 (run.sh) S 2363 2365 2272 0 -1 4194304 343 63116 0 13 0 0 51060 51 16 0 1 0 235194629 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2365/statm: 1340 241 197 169 0 51 0
[pid=2375] ppid=2365 vsize=385520 CPUtime=688.93
/proc/2375/stat : 2375 (minisat) R 2365 2365 2272 0 -1 4194304 96056 0 0 0 68799 94 0 0 25 0 1 0 235245744 394772480 96005 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 1 0 0
/proc/2375/statm: 96380 96005 77 170 0 96208 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 390880

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 2365 and gives
#  childrusage.ru_utime.tv_sec=510
#  childrusage.ru_utime.tv_usec=608375
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=517921
# CPU time returned by wait4() is 511.126
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.02
CPU time (s): 1200.04
CPU user time (s): 1198.59
CPU system time (s): 1.45
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 390880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 510.608
system time used= 0.517921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63459
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 36
involuntary context switches= 791

runsolver used 1.47778 second user time and 2.88256 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-11 21:53:32
IDJOB=1796182
IDBENCH=20348
IDSOLVER=648
FILE ID=node16/1796182-1242071611
PBS_JOBID= 9277597
Free space on /tmp= 66024 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796182-1242071611/watcher-1796182-1242071611 -o /tmp/evaluation-result-1796182-1242071611/solver-1796182-1242071611 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796182-1242071611.cnf HOME

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

MD5SUM BENCH= cd6cb5ea01688ce5beec6e625055ac90
RANDOM SEED=2106647133

node16.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		: 3000.234
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		: 3000.234
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:       1603024 kB
Buffers:         67440 kB
Cached:         328444 kB
SwapCached:       7152 kB
Active:         190028 kB
Inactive:       214304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603024 kB
SwapTotal:     4192956 kB
SwapFree:      4180148 kB
Dirty:           22952 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            34544 kB
Committed_AS:   826772 kB
PageTables:       1436 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= 65988 MiB
End job on node16 at 2009-05-11 22:13:34