Trace number 1796783

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 1231.01

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
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 variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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...
0.59/0.61	c ==============================================================================
0.59/0.61	c |           |     ORIGINAL     |              LEARNT              |          |
0.59/0.61	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.59/0.61	c ==============================================================================
0.59/0.61	c |         0 |  599013  1397697 |  179703       0        0     nan |  0.000 % |
9.07/9.10	c |         0 |  340394  1129456 |      --       0       --      -- |     --   | -258577/-268140
9.07/9.10	c ==============================================================================
9.07/9.10	c Result  :   #vars: 72795   #clauses: 340394   #literals: 1129456
9.07/9.10	c CPU time:   8.83366 s
9.07/9.10	c ==============================================================================
9.78/9.83	c SatElite is done !
9.78/9.83	c revival is preprocessing the formula...Time out is reached... exporting CNF
509.70/540.34	#ITERATIONS 2
509.70/540.34	#LEARNT CLAUSES 4
510.01/540.68	done !
510.01/540.68	c Calling MINISAT
510.01/540.68	This is MiniSat 2.0 beta
510.01/540.68	WARNING: for repeatability, setting FPU to use double precision
510.01/540.68	============================[ Problem Statistics ]=============================
510.01/540.68	|                                                                             |
510.01/540.68	|  Number of variables:  72795                                                |
510.01/540.68	|  Number of clauses:    340398                                               |
510.10/540.91	|  Parsing time:         0.20         s                                       |
510.10/540.92	============================[ Search Statistics ]==============================
510.10/540.92	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
510.10/540.92	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
510.10/540.92	===============================================================================
510.10/540.92	|         0 |   72795   340398  1107506 |   113466        0    nan |  0.000 % |
510.10/541.09	|       108 |   72795   340398  1107506 |   124812      108      6 |  0.000 % |
510.81/541.43	|       258 |   72795   340398  1107506 |   137293      258     19 |  0.000 % |
510.91/541.54	|       483 |   72795   340398  1107506 |   151023      483     21 |  0.000 % |
511.31/541.99	|       821 |   72795   340398  1107506 |   166125      821     76 |  0.000 % |
511.60/542.29	|      1327 |   72795   340398  1107506 |   182738     1327     59 |  0.000 % |
513.00/543.62	|      2086 |   72795   340398  1107506 |   201011     2086     50 |  0.000 % |
514.09/544.74	|      3225 |   72795   340398  1107506 |   221113     3225     35 |  0.000 % |
514.79/545.45	|      4933 |   72795   340398  1107506 |   243224     4933     37 |  0.000 % |
515.70/546.36	|      7495 |   72795   340398  1107506 |   267546     7495     45 |  0.000 % |
518.09/548.71	|     11339 |   72795   340398  1107506 |   294301    11339     71 |  0.000 % |
522.99/553.62	|     17105 |   72795   340398  1107506 |   323731    17105     89 |  0.000 % |
534.08/564.70	|     25754 |   72795   340398  1107506 |   356104    25754    139 |  0.000 % |
557.47/588.12	|     38729 |   72795   340398  1107506 |   391715    38729    202 |  0.000 % |
596.06/626.75	|     58192 |   72795   340398  1107506 |   430886    58192    220 |  0.000 % |
636.63/667.33	|     87388 |   72795   340398  1107506 |   473975    87388    231 |  0.000 % |
694.11/724.89	|    131177 |   72795   340398  1107506 |   521373   131177    217 |  0.000 % |
864.12/894.92	|    196862 |   72795   340398  1107506 |   573510   196862    216 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796783-1242080391/watcher-1796783-1242080391 -o /tmp/evaluation-result-1796783-1242080391/solver-1796783-1242080391 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796783-1242080391.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 29185
/proc/meminfo: memFree=1907464/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=0
/proc/29185/stat : 29185 (run.sh) R 29183 29185 28831 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 236069564 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29185/statm: 1340 237 196 169 0 51 0
[pid=29186] ppid=29185 vsize=980 CPUtime=0
/proc/29186/stat : 29186 (SatElite) R 29185 29185 28831 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 236069564 1003520 139 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/29186/statm: 245 141 51 126 0 116 0

[startup+0.056635 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 29185
/proc/meminfo: memFree=1907464/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=0
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236069564 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29185/statm: 1340 238 197 169 0 51 0
[pid=29186] ppid=29185 vsize=8236 CPUtime=0.04
/proc/29186/stat : 29186 (SatElite) R 29185 29185 28831 0 -1 4194304 1755 0 0 0 4 0 0 0 19 0 1 0 236069564 8433664 1738 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/29186/statm: 2059 1742 51 126 0 1930 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13596

[startup+0.101645 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 29185
/proc/meminfo: memFree=1907464/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=0
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236069564 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29185/statm: 1340 238 197 169 0 51 0
[pid=29186] ppid=29185 vsize=15204 CPUtime=0.09
/proc/29186/stat : 29186 (SatElite) R 29185 29185 28831 0 -1 4194304 3156 0 0 0 8 1 0 0 19 0 1 0 236069564 15568896 3139 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/29186/statm: 3801 3141 51 126 0 3672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20564

[startup+0.301683 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 29185
/proc/meminfo: memFree=1907464/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=0
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236069564 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29185/statm: 1340 238 197 169 0 51 0
[pid=29186] ppid=29185 vsize=39132 CPUtime=0.29
/proc/29186/stat : 29186 (SatElite) R 29185 29185 28831 0 -1 4194304 9063 0 0 0 24 5 0 0 21 0 1 0 236069564 40071168 9046 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/29186/statm: 9783 9047 51 126 0 9654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44492

[startup+0.701761 s]
/proc/loadavg: 1.00 1.00 1.07 3/65 29185
/proc/meminfo: memFree=1907464/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=0
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236069564 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29185/statm: 1340 238 197 169 0 51 0
[pid=29186] ppid=29185 vsize=89672 CPUtime=0.69
/proc/29186/stat : 29186 (SatElite) R 29185 29185 28831 0 -1 4194304 21514 0 0 0 57 12 0 0 25 0 1 0 236069564 91824128 19837 1992294400 134512640 135031949 4294956224 18446744073709551615 134540559 0 0 4096 3 0 0 0 17 0 0 0
/proc/29186/statm: 22418 19837 67 126 0 22289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95032

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 29187
/proc/meminfo: memFree=1825272/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=0
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236069564 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29185/statm: 1340 238 197 169 0 51 0
[pid=29186] ppid=29185 vsize=92008 CPUtime=1.49
/proc/29186/stat : 29186 (SatElite) R 29185 29185 28831 0 -1 4194304 22071 0 0 0 135 14 0 0 25 0 1 0 236069564 94216192 20394 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/29186/statm: 23002 20394 67 126 0 22873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97368

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 29187
/proc/meminfo: memFree=1817592/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=0
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236069564 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29185/statm: 1340 238 197 169 0 51 0
[pid=29186] ppid=29185 vsize=95280 CPUtime=3.09
/proc/29186/stat : 29186 (SatElite) R 29185 29185 28831 0 -1 4194304 22907 0 0 0 292 17 0 0 25 0 1 0 236069564 97566720 21230 1992294400 134512640 135031949 4294956224 18446744073709551615 134569601 0 0 4096 3 0 0 0 17 0 0 0
/proc/29186/statm: 23820 21230 67 126 0 23691 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100640

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 29187
/proc/meminfo: memFree=1798456/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=0
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236069564 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29185/statm: 1340 238 197 169 0 51 0
[pid=29186] ppid=29185 vsize=100648 CPUtime=6.29
/proc/29186/stat : 29186 (SatElite) R 29185 29185 28831 0 -1 4194304 24182 0 0 0 606 23 0 0 25 0 1 0 236069564 103063552 22505 1992294400 134512640 135031949 4294956224 18446744073709551615 134566022 0 0 4096 3 0 0 0 17 1 0 0
/proc/29186/statm: 25162 22505 67 126 0 25033 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106008

[startup+12.7011 s]
/proc/loadavg: 1.31 1.07 1.09 1/67 29188
/proc/meminfo: memFree=1872184/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=9.81
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 317 26998 0 0 0 0 950 31 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29188] ppid=29185 vsize=5360 CPUtime=0
/proc/29188/stat : 29188 (run.sh) D 29185 29185 28831 0 -1 4194368 23 0 0 0 0 0 0 0 18 0 1 0 236070547 5488640 244 1992294400 4194304 4889804 548682068784 18446744073709551615 228043844903 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/29188/statm: 1340 244 200 169 0 51 0
Current children cumulated CPU time (s) 9.81
Current children cumulated vsize (KiB) 10720
heavy processes:

[startup+25.5016 s]
/proc/loadavg: 1.57 1.13 1.11 1/67 29188
/proc/meminfo: memFree=1872440/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=9.81
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 317 26998 0 0 0 0 950 31 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29188] ppid=29185 vsize=328 CPUtime=0
/proc/29188/stat : 29188 (revival) D 29185 29185 28831 0 -1 4194304 53 0 1 0 0 0 0 0 18 0 1 0 236070547 335872 32 1992294400 134512640 134537284 4294956384 18446744073709551615 10429447 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/29188/statm: 82 32 26 6 0 3 0
Current children cumulated CPU time (s) 9.81
Current children cumulated vsize (KiB) 5688
heavy processes:

[startup+51.1016 s]
/proc/loadavg: 1.94 1.25 1.15 2/67 29188
/proc/meminfo: memFree=1851896/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=9.81
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 317 26998 0 0 0 0 950 31 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29188] ppid=29185 vsize=25152 CPUtime=10.98
/proc/29188/stat : 29188 (revival) R 29185 29185 28831 0 -1 4194304 6795 0 12 0 1094 4 0 0 25 0 1 50000 236070547 25755648 4932 1992294400 134512640 134537284 4294956384 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29188/statm: 6288 4932 85 6 0 5926 0
Current children cumulated CPU time (s) 20.79
Current children cumulated vsize (KiB) 30512
heavy processes:

[startup+102.306 s]
/proc/loadavg: 1.44 1.23 1.15 2/67 29188
/proc/meminfo: memFree=1852600/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=9.81
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 317 26998 0 0 0 0 950 31 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29188] ppid=29185 vsize=25548 CPUtime=62.14
/proc/29188/stat : 29188 (revival) R 29185 29185 28831 0 -1 4194304 6898 0 12 0 6210 4 0 0 25 0 1 50000 236070547 26161152 5035 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29188/statm: 6387 5035 85 6 0 6025 0
Current children cumulated CPU time (s) 71.95
Current children cumulated vsize (KiB) 30908
heavy processes:

[startup+162.301 s]
/proc/loadavg: 1.18 1.19 1.14 2/67 29188
/proc/meminfo: memFree=1852536/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=9.81
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 317 26998 0 0 0 0 950 31 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29188] ppid=29185 vsize=25812 CPUtime=122.11
/proc/29188/stat : 29188 (revival) R 29185 29185 28831 0 -1 4194304 6950 0 12 0 12207 4 0 0 25 0 1 50000 236070547 26431488 5087 1992294400 134512640 134537284 4294956384 18446744073709551615 134531101 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29188/statm: 6453 5087 85 6 0 6091 0
Current children cumulated CPU time (s) 131.92
Current children cumulated vsize (KiB) 31172

[startup+222.302 s]
/proc/loadavg: 1.06 1.15 1.12 2/67 29188
/proc/meminfo: memFree=1852344/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=9.81
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 317 26998 0 0 0 0 950 31 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29188] ppid=29185 vsize=25944 CPUtime=182.08
/proc/29188/stat : 29188 (revival) R 29185 29185 28831 0 -1 4194304 6982 0 12 0 18204 4 0 0 25 0 1 50000 236070547 26566656 5119 1992294400 134512640 134537284 4294956384 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29188/statm: 6486 5119 85 6 0 6124 0
Current children cumulated CPU time (s) 191.89
Current children cumulated vsize (KiB) 31304

[startup+282.302 s]
/proc/loadavg: 1.02 1.12 1.11 2/67 29188
/proc/meminfo: memFree=1852216/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=9.81
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 317 26998 0 0 0 0 950 31 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29188] ppid=29185 vsize=25944 CPUtime=242.04
/proc/29188/stat : 29188 (revival) R 29185 29185 28831 0 -1 4194304 7012 0 12 0 24200 4 0 0 25 0 1 50000 236070547 26566656 5149 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29188/statm: 6486 5149 85 6 0 6124 0
Current children cumulated CPU time (s) 251.85
Current children cumulated vsize (KiB) 31304

[startup+342.301 s]
/proc/loadavg: 1.00 1.10 1.10 2/67 29188
/proc/meminfo: memFree=1852088/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=9.81
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 317 26998 0 0 0 0 950 31 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0

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

/proc/29188/statm: 6552 5201 85 6 0 6190 0
Current children cumulated CPU time (s) 491.71
Current children cumulated vsize (KiB) 31568

[startup+582.302 s]
/proc/loadavg: 1.09 1.07 1.08 2/67 29189
/proc/meminfo: memFree=1824760/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=43768 CPUtime=41.57
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 10409 0 0 0 4149 8 0 0 25 0 1 0 236123632 44818432 10393 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 10942 10394 77 170 0 10770 0
Current children cumulated CPU time (s) 551.67
Current children cumulated vsize (KiB) 49128

[startup+642.302 s]
/proc/loadavg: 1.03 1.05 1.08 2/67 29189
/proc/meminfo: memFree=1777976/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=89448 CPUtime=101.54
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 21810 0 0 0 10136 18 0 0 25 0 1 0 236123632 91594752 21794 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 22362 21794 77 170 0 22190 0
Current children cumulated CPU time (s) 611.64
Current children cumulated vsize (KiB) 94808

[startup+702.302 s]
/proc/loadavg: 1.01 1.04 1.07 2/67 29189
/proc/meminfo: memFree=1738424/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=129320 CPUtime=161.51
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 31739 0 0 0 16122 29 0 0 25 0 1 0 236123632 132423680 31723 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 32330 31723 77 170 0 32158 0
Current children cumulated CPU time (s) 671.61
Current children cumulated vsize (KiB) 134680

[startup+762.305 s]
/proc/loadavg: 1.00 1.03 1.06 2/67 29189
/proc/meminfo: memFree=1705208/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=162292 CPUtime=221.48
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 39945 0 0 0 22111 37 0 0 25 0 1 0 236123632 166187008 39929 1992294400 134512640 135212939 4294956240 18446744073709551615 134537400 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 40573 39929 77 170 0 40401 0
Current children cumulated CPU time (s) 731.58
Current children cumulated vsize (KiB) 167652

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/67 29189
/proc/meminfo: memFree=1687096/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=180524 CPUtime=281.46
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 44499 0 0 0 28103 43 0 0 25 0 1 0 236123632 184856576 44483 1992294400 134512640 135212939 4294956240 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 45131 44483 77 170 0 44959 0
Current children cumulated CPU time (s) 791.56
Current children cumulated vsize (KiB) 185884

[startup+882.303 s]
/proc/loadavg: 1.00 1.02 1.05 2/67 29189
/proc/meminfo: memFree=1669112/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=198284 CPUtime=341.43
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 48943 0 0 0 34096 47 0 0 25 0 1 0 236123632 203042816 48927 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 49571 48927 77 170 0 49399 0
Current children cumulated CPU time (s) 851.53
Current children cumulated vsize (KiB) 203644

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/67 29189
/proc/meminfo: memFree=1650616/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=217228 CPUtime=401.39
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 53614 0 0 0 40089 50 0 0 25 0 1 0 236123632 222441472 53598 1992294400 134512640 135212939 4294956240 18446744073709551615 134536079 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 54307 53598 77 170 0 54135 0
Current children cumulated CPU time (s) 911.49
Current children cumulated vsize (KiB) 222588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 29189
/proc/meminfo: memFree=1631416/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=236076 CPUtime=461.35
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 58323 0 0 0 46080 55 0 0 25 0 1 0 236123632 241741824 58307 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 59019 58307 77 170 0 58847 0
Current children cumulated CPU time (s) 971.45
Current children cumulated vsize (KiB) 241436

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 29189
/proc/meminfo: memFree=1613560/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=253960 CPUtime=521.32
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 62822 0 0 0 52073 59 0 0 25 0 1 0 236123632 260055040 62806 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 63490 62806 77 170 0 63318 0
Current children cumulated CPU time (s) 1031.42
Current children cumulated vsize (KiB) 259320

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 29189
/proc/meminfo: memFree=1599352/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=267876 CPUtime=581.3
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 66316 0 0 0 58067 63 0 0 25 0 1 0 236123632 274305024 66300 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 66969 66300 77 170 0 66797 0
Current children cumulated CPU time (s) 1091.4
Current children cumulated vsize (KiB) 273236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 29189
/proc/meminfo: memFree=1586232/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=281000 CPUtime=641.25
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 69611 0 0 0 64060 65 0 0 25 0 1 0 236123632 287744000 69595 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 70250 69595 77 170 0 70078 0
Current children cumulated CPU time (s) 1151.35
Current children cumulated vsize (KiB) 286360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1231 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 29189
/proc/meminfo: memFree=1576952/2055920 swapFree=4125732/4192956
[pid=29185] ppid=29183 vsize=5360 CPUtime=510.1
/proc/29185/stat : 29185 (run.sh) S 29183 29185 28831 0 -1 4194304 343 34076 0 14 0 0 50971 39 16 0 1 0 236069564 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29185/statm: 1340 241 197 169 0 51 0
[pid=29189] ppid=29185 vsize=290148 CPUtime=689.94
/proc/29189/stat : 29189 (minisat) R 29185 29185 28831 0 -1 4194304 71877 0 0 0 68925 69 0 0 25 0 1 0 236123632 297111552 71861 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/29189/statm: 72537 71861 77 170 0 72365 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 295508

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 29185 and gives
#  childrusage.ru_utime.tv_sec=509
#  childrusage.ru_utime.tv_usec=713511
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=394939
# CPU time returned by wait4() is 510.108
# 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): 1231.01
CPU time (s): 1200.04
CPU user time (s): 1198.96
CPU system time (s): 1.08
CPU usage (%): 97.484
Max. virtual memory (cumulated for all children) (KiB): 295508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 509.714
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34419
page faults= 14
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 40
involuntary context switches= 1623

runsolver used 1.13483 second user time and 3.36949 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-12 00:19:52
IDJOB=1796783
IDBENCH=70815
IDSOLVER=648
FILE ID=node77/1796783-1242080391
PBS_JOBID= 9277668
Free space on /tmp= 66156 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796783-1242080391/watcher-1796783-1242080391 -o /tmp/evaluation-result-1796783-1242080391/solver-1796783-1242080391 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796783-1242080391.cnf HOME

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=102826289

node77.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		: 3000.270
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		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1907944 kB
Buffers:          2956 kB
Cached:          35832 kB
SwapCached:      61648 kB
Active:          35560 kB
Inactive:        67012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1907944 kB
SwapTotal:     4192956 kB
SwapFree:      4125732 kB
Dirty:           11944 kB
Writeback:           0 kB
Mapped:          14132 kB
Slab:            31332 kB
Committed_AS:   838708 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= 66112 MiB
End job on node77 at 2009-05-12 00:40:25