Trace number 1796791

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) 1200.1 1200.71

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-15.cnf
MD5SUMc8a05d1e76535706c430a6b42d191d4b
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 variables69695
Number of clauses227171
Sum of the clauses size588683
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292572
Number of clauses of size 3134470
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.18/0.22	c ==============================================================================
0.18/0.22	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.22	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.22	c ==============================================================================
0.18/0.22	c |         0 |  226528   587013 |   67958       0        0     nan |  0.000 % |
1.09/1.13	c |         0 |  163587   553632 |      --       0       --      -- |     --   | -62941/-33381
1.09/1.13	c ==============================================================================
1.09/1.13	c Result  :   #vars: 28546   #clauses: 163587   #literals: 553632
1.09/1.13	c CPU time:   1.07484 s
1.09/1.13	c ==============================================================================
1.39/1.46	c SatElite is done !
1.39/1.46	c revival is preprocessing the formula...#ITERATIONS 14
6.88/6.97	#LEARNT CLAUSES 145
7.08/7.14	done !
7.08/7.14	c Calling MINISAT
7.08/7.14	This is MiniSat 2.0 beta
7.08/7.14	WARNING: for repeatability, setting FPU to use double precision
7.08/7.14	============================[ Problem Statistics ]=============================
7.08/7.14	|                                                                             |
7.08/7.14	|  Number of variables:  28546                                                |
7.08/7.14	|  Number of clauses:    163480                                               |
7.12/7.26	|  Parsing time:         0.10         s                                       |
7.12/7.26	============================[ Search Statistics ]==============================
7.12/7.26	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.12/7.26	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.12/7.26	===============================================================================
7.12/7.26	|         0 |   28502   163435   550631 |    54478        0    nan |  0.000 % |
7.12/7.28	|       102 |   28502   163435   550631 |    59926      102      9 |  0.154 % |
7.12/7.31	|       252 |   28502   163435   550631 |    65918      252      7 |  0.154 % |
7.76/7.83	|       477 |   28502   163435   550631 |    72510      477     14 |  0.154 % |
9.06/9.16	|       816 |   28502   163435   550631 |    79761      816     43 |  0.154 % |
11.47/11.52	|      1322 |   28502   163435   550631 |    87737     1322     37 |  0.154 % |
14.46/14.54	|      2081 |   28502   163435   550631 |    96511     2081     60 |  0.154 % |
14.66/14.72	|      3220 |   28502   163435   550631 |   106162     3220     42 |  0.154 % |
17.56/17.65	|      4928 |   28502   163435   550631 |   116779     4928     34 |  0.154 % |
32.55/32.61	|      7491 |   28502   163435   550631 |   128457     7491     75 |  0.154 % |
58.63/58.76	|     11335 |   28502   163435   550631 |   141302    11335     56 |  0.154 % |
89.61/89.74	|     17103 |   28502   163435   550631 |   155433    17103     82 |  0.154 % |
137.99/138.11	|     25753 |   28502   163435   550631 |   170976    25753     98 |  0.154 % |
214.96/215.13	|     38727 |   28502   163435   550631 |   188073    38727    114 |  0.154 % |
331.00/331.20	|     58188 |   28502   163435   550631 |   206881    58188    128 |  0.154 % |
502.52/502.85	|     87380 |   28502   163435   550631 |   227569    87380    138 |  0.154 % |
727.91/728.38	|    131169 |   28502   163435   550631 |   250326   131169    103 |  0.154 % |

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-1796791-1242080618/watcher-1796791-1242080618 -o /tmp/evaluation-result-1796791-1242080618/solver-1796791-1242080618 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796791-1242080618.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: 0.92 0.98 0.99 3/64 16989
/proc/meminfo: memFree=1269480/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=0
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236090279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 238 197 169 0 51 0
[pid=16990] ppid=16989 vsize=1552 CPUtime=0
/proc/16990/stat : 16990 (SatElite) R 16989 16989 16665 0 -1 4194304 282 0 0 0 0 0 0 0 19 0 1 0 236090280 1589248 265 1992294400 134512640 135031949 4294956224 18446744073709551615 134544701 0 0 4096 3 0 0 0 17 0 0 0
/proc/16990/statm: 388 267 52 126 0 259 0

[startup+0.079305 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16989
/proc/meminfo: memFree=1269480/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=0
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236090279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 238 197 169 0 51 0
[pid=16990] ppid=16989 vsize=20296 CPUtime=0.06
/proc/16990/stat : 16990 (SatElite) R 16989 16989 16665 0 -1 4194304 3785 0 0 0 5 1 0 0 19 0 1 0 236090280 20783104 3621 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/16990/statm: 5074 3622 52 126 0 4945 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 25656

[startup+0.10131 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16989
/proc/meminfo: memFree=1269480/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=0
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236090279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 238 197 169 0 51 0
[pid=16990] ppid=16989 vsize=22268 CPUtime=0.09
/proc/16990/stat : 16990 (SatElite) R 16989 16989 16665 0 -1 4194304 4246 0 0 0 7 2 0 0 19 0 1 0 236090280 22802432 4082 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/16990/statm: 5567 4083 52 126 0 5438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27628

[startup+0.301347 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16989
/proc/meminfo: memFree=1269480/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=0
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236090279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 238 197 169 0 51 0
[pid=16990] ppid=16989 vsize=35252 CPUtime=0.28
/proc/16990/stat : 16990 (SatElite) R 16989 16989 16665 0 -1 4194304 7634 0 0 0 24 4 0 0 21 0 1 0 236090280 36098048 7266 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/16990/statm: 8813 7267 67 126 0 8684 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 40612

[startup+0.701423 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16989
/proc/meminfo: memFree=1269480/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=0
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236090279 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 238 197 169 0 51 0
[pid=16990] ppid=16989 vsize=40772 CPUtime=0.69
/proc/16990/stat : 16990 (SatElite) R 16989 16989 16665 0 -1 4194304 9005 0 0 0 64 5 0 0 24 0 1 0 236090280 41750528 8637 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/16990/statm: 10193 8638 67 126 0 10064 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46132

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 16991
/proc/meminfo: memFree=1229400/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=1.46
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 317 9886 0 0 0 0 138 8 19 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 5360

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 16992
/proc/meminfo: memFree=1252120/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=1.46
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 317 9886 0 0 0 0 138 8 19 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16992] ppid=16989 vsize=10984 CPUtime=1.62
/proc/16992/stat : 16992 (revival) R 16989 16989 16665 0 -1 4194304 3390 0 0 0 160 2 0 0 25 0 1 50000 236090426 11247616 2402 1992294400 134512640 134537284 4294956384 18446744073709551615 134523623 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16992/statm: 2746 2402 85 6 0 2384 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16344

[startup+6.30149 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 16992
/proc/meminfo: memFree=1251928/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=1.46
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 317 9886 0 0 0 0 138 8 19 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16992] ppid=16989 vsize=11116 CPUtime=4.82
/proc/16992/stat : 16992 (revival) R 16989 16989 16665 0 -1 4194304 3420 0 0 0 480 2 0 0 25 0 1 50000 236090426 11382784 2432 1992294400 134512640 134537284 4294956384 18446744073709551615 134523787 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16992/statm: 2779 2432 85 6 0 2417 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16476

[startup+12.7017 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 16993
/proc/meminfo: memFree=1246104/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=13020 CPUtime=5.55
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 3052 0 0 0 553 2 0 0 25 0 1 0 236090994 13332480 3002 1992294400 134512640 135212939 4294956240 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 3255 3002 77 170 0 3083 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18380

[startup+25.5012 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 16993
/proc/meminfo: memFree=1244888/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=14340 CPUtime=18.33
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 3385 0 0 0 1831 2 0 0 25 0 1 0 236090994 14684160 3335 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 3585 3335 77 170 0 3413 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 19700

[startup+51.1011 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 16993
/proc/meminfo: memFree=1243608/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=15528 CPUtime=43.91
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 3671 0 0 0 4388 3 0 0 25 0 1 0 236090994 15900672 3621 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 3882 3621 77 170 0 3710 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 20888

[startup+102.306 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 16993
/proc/meminfo: memFree=1239448/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=19720 CPUtime=95.1
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 4728 0 0 0 9505 5 0 0 25 0 1 0 236090994 20193280 4678 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 4930 4678 77 170 0 4758 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 25080

[startup+162.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 16993
/proc/meminfo: memFree=1233176/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=26092 CPUtime=155.06
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 6313 0 0 0 15500 6 0 0 25 0 1 0 236090994 26718208 6263 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 6523 6263 77 170 0 6351 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 31452

[startup+222.303 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 16993
/proc/meminfo: memFree=1227096/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=32164 CPUtime=215.04
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 7823 0 0 0 21496 8 0 0 25 0 1 0 236090994 32935936 7773 1992294400 134512640 135212939 4294956240 18446744073709551615 134526650 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 8041 7773 77 170 0 7869 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 37524

[startup+282.301 s]
/proc/loadavg: 1.10 1.04 1.01 2/66 16993
/proc/meminfo: memFree=1220760/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=38712 CPUtime=275.01
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 9441 0 0 0 27491 10 0 0 25 0 1 0 236090994 39641088 9391 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 9678 9391 77 170 0 9506 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 44072

[startup+342.302 s]
/proc/loadavg: 1.07 1.05 1.00 2/66 16993
/proc/meminfo: memFree=1214168/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=45180 CPUtime=334.98
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 11081 0 0 0 33486 12 0 0 25 0 1 0 236090994 46264320 11031 1992294400 134512640 135212939 4294956240 18446744073709551615 134538835 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 11295 11031 77 170 0 11123 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 50540

[startup+402.301 s]

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

/proc/16993/statm: 16591 16306 77 170 0 16419 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 71724

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16993
/proc/meminfo: memFree=1191000/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=68276 CPUtime=634.84
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 16830 0 0 0 63465 19 0 0 25 0 1 0 236090994 69914624 16780 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 17069 16780 77 170 0 16897 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 73636

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16993
/proc/meminfo: memFree=1189016/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=70136 CPUtime=694.81
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 17294 0 0 0 69461 20 0 0 25 0 1 0 236090994 71819264 17244 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 17534 17244 77 170 0 17362 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 75496

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16993
/proc/meminfo: memFree=1184536/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=74580 CPUtime=754.78
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 18416 0 0 0 75457 21 0 0 25 0 1 0 236090994 76369920 18366 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 18645 18366 77 170 0 18473 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 79940

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16993
/proc/meminfo: memFree=1178520/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=80808 CPUtime=814.75
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 19920 0 0 0 81452 23 0 0 25 0 1 0 236090994 82747392 19870 1992294400 134512640 135212939 4294956240 18446744073709551615 134527098 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 20202 19870 77 170 0 20030 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 86168

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16993
/proc/meminfo: memFree=1172632/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=86616 CPUtime=874.73
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 21380 0 0 0 87447 26 0 0 25 0 1 0 236090994 88694784 21330 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 21654 21330 77 170 0 21482 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 91976

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16993
/proc/meminfo: memFree=1166808/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=92556 CPUtime=934.7
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 22856 0 0 0 93443 27 0 0 25 0 1 0 236090994 94777344 22806 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 23139 22806 77 170 0 22967 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 97916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16993
/proc/meminfo: memFree=1160984/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=98268 CPUtime=994.67
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 24299 0 0 0 99438 29 0 0 25 0 1 0 236090994 100626432 24249 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 24567 24249 77 170 0 24395 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 103628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16993
/proc/meminfo: memFree=1155288/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=103844 CPUtime=1054.64
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 25713 0 0 0 105433 31 0 0 25 0 1 0 236090994 106336256 25663 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 25961 25663 77 170 0 25789 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 109204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16995
/proc/meminfo: memFree=1149912/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=109124 CPUtime=1114.62
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 27015 0 0 0 111429 33 0 0 25 0 1 0 236090994 111742976 26965 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 27281 26965 77 170 0 27109 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 114484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16995
/proc/meminfo: memFree=1144216/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=114848 CPUtime=1174.59
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 28467 0 0 0 117424 35 0 0 25 0 1 0 236090994 117604352 28417 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 28712 28417 77 170 0 28540 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 120208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16995
/proc/meminfo: memFree=1142296/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=116712 CPUtime=1192.98
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 28922 0 0 0 119263 35 0 0 25 0 1 0 236090994 119513088 28872 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 29178 28872 77 170 0 29006 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 122072

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 1.00 1.00 2/66 16995
/proc/meminfo: memFree=1142296/2055920 swapFree=4191900/4192956
[pid=16989] ppid=16987 vsize=5360 CPUtime=7.12
/proc/16989/stat : 16989 (run.sh) S 16987 16989 16665 0 -1 4194304 343 13330 0 0 0 0 701 11 16 0 1 0 236090279 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16989/statm: 1340 241 197 169 0 51 0
[pid=16993] ppid=16989 vsize=116712 CPUtime=1192.98
/proc/16993/stat : 16993 (minisat) R 16989 16989 16665 0 -1 4194304 28922 0 0 0 119263 35 0 0 25 0 1 0 236090994 119513088 28872 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/16993/statm: 29178 28872 77 170 0 29006 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 122072

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16989 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=16933
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=120981
# CPU time returned by wait4() is 7.13791
# 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): 1199.64
CPU system time (s): 0.46
CPU usage (%): 99.949
Max. virtual memory (cumulated for all children) (KiB): 122072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.01693
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13673
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= 30

runsolver used 1.06084 second user time and 3.3175 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-12 00:23:38
IDJOB=1796791
IDBENCH=70819
IDSOLVER=648
FILE ID=node38/1796791-1242080618
PBS_JOBID= 9277637
Free space on /tmp= 66248 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-15.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796791-1242080618/watcher-1796791-1242080618 -o /tmp/evaluation-result-1796791-1242080618/solver-1796791-1242080618 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796791-1242080618.cnf HOME

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

MD5SUM BENCH= c8a05d1e76535706c430a6b42d191d4b
RANDOM SEED=1290814161

node38.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		: 3000.265
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		: 3000.265
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:       1269960 kB
Buffers:         67588 kB
Cached:         619700 kB
SwapCached:        260 kB
Active:         286080 kB
Inactive:       414928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1269960 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            5520 kB
Writeback:           0 kB
Mapped:          22296 kB
Slab:            70956 kB
Committed_AS:   874496 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66236 MiB
End job on node38 at 2009-05-12 00:43:41