Trace number 1715860

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
IUT_BMB_SAT 1.0? (TO) 1200.06 1200.65

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
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 variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
16.88/16.95	c WARNING: for repeatability, setting FPU to use double precision
16.88/16.95	c ============================[ Problem Statistics ]=============================
16.88/16.95	c |                                                                             |
16.88/16.95	c |  Number of variables:  234673                                               |
16.88/16.95	c |  Number of clauses:    825525                                               |
17.76/17.88	c |  Parsing time:         0.84         s                                       |
19.77/19.83	c ============================[ Search Statistics ]==============================
19.77/19.83	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
19.77/19.83	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
19.77/19.83	c ===============================================================================
19.77/19.83	c |         0 |   89725   544335  1490763 |   181445        0    nan |  0.000 % |
20.06/20.16	c |       101 |   89683   544335  1490763 |   199589       96     85 |  0.125 % |
20.36/20.46	c |       254 |   89667   544335  1490763 |   219548      249     75 |  0.125 % |
20.66/20.80	c |       479 |   89607   544335  1490763 |   241503      471     90 |  0.205 % |
21.26/21.31	c |       816 |   88741   541056  1483061 |   265653      806     95 |  0.419 % |
21.66/21.72	c |      1322 |   88625   541056  1483061 |   292218     1310     90 |  0.485 % |
22.46/22.55	c |      2084 |   88602   541056  1483061 |   321440     2069     98 |  0.896 % |
23.86/23.93	c |      3224 |   87613   532374  1462207 |   353584     3157    106 |  1.040 % |
26.26/26.35	c |      4934 |   86257   524165  1441796 |   388943     4847    134 |  1.710 % |
32.25/32.34	c |      7496 |   84895   516681  1424179 |   427837     7389    180 |  2.362 % |
40.75/40.88	c |     11342 |   81443   499928  1386884 |   470621    11200    210 |  3.567 % |
59.62/59.78	c |     17109 |   80425   494297  1375077 |   517683    16915    301 |  3.966 % |
86.71/86.84	c |     25758 |   79423   487988  1358901 |   569452    25525    364 |  4.459 % |
145.78/145.92	c |     38733 |   79084   485571  1353137 |   626397    38465    453 |  4.999 % |
215.46/215.63	c |     58196 |   77310   474677  1326226 |   689037    57885    508 |  5.299 % |
343.80/344.03	c |     87392 |   77107   473150  1322326 |   757940    87031    584 |  5.377 % |
580.90/581.21	c |    131181 |   76986   472817  1321582 |   833734   130785    667 |  5.456 % |
992.14/992.65	c |    196866 |   76776   470735  1316087 |   917108   196338    756 |  5.523 % |
1200.06/1200.61	c cannot read from file

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-1715860-1240608157/watcher-1715860-1240608157 -o /tmp/evaluation-result-1715860-1240608157/solver-1715860-1240608157 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1715860-1240608157.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 16612
/proc/meminfo: memFree=989952/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=13840 CPUtime=0
/proc/16612/stat : 16612 (IUT_BMB_SAT) R 16610 16612 16511 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 88849509 14172160 172 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/16612/statm: 3460 172 90 274 0 3183 0

[startup+0.079904 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 16612
/proc/meminfo: memFree=989952/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=13840 CPUtime=0.07
/proc/16612/stat : 16612 (IUT_BMB_SAT) R 16610 16612 16511 0 -1 4194304 1426 0 0 0 7 0 0 0 18 0 1 0 88849509 14172160 1409 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/16612/statm: 3460 1410 90 274 0 3183 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13840

[startup+0.101907 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 16612
/proc/meminfo: memFree=989952/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=13840 CPUtime=0.09
/proc/16612/stat : 16612 (IUT_BMB_SAT) R 16610 16612 16511 0 -1 4194304 1787 0 0 0 9 0 0 0 18 0 1 0 88849509 14172160 1770 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/16612/statm: 3460 1771 90 274 0 3183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13840

[startup+0.30195 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 16612
/proc/meminfo: memFree=989952/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=30876 CPUtime=0.29
/proc/16612/stat : 16612 (IUT_BMB_SAT) R 16610 16612 16511 0 -1 4194304 7079 0 0 0 26 3 0 0 20 0 1 0 88849509 31617024 7062 1992294400 134512640 135635285 4294956224 18446744073709551615 134535607 0 0 4096 0 0 0 0 17 0 0 0
/proc/16612/statm: 7719 7064 90 274 0 7442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30876

[startup+0.702035 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 16612
/proc/meminfo: memFree=989952/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=52008 CPUtime=0.69
/proc/16612/stat : 16612 (IUT_BMB_SAT) R 16610 16612 16511 0 -1 4194304 12824 0 0 0 64 5 0 0 24 0 1 0 88849509 53256192 12807 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/16612/statm: 13002 12807 97 274 0 12725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52008

[startup+1.50121 s]
/proc/loadavg: 0.92 0.95 0.87 2/65 16613
/proc/meminfo: memFree=935096/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=62304 CPUtime=1.49
/proc/16612/stat : 16612 (IUT_BMB_SAT) R 16610 16612 16511 0 -1 4194304 15388 0 0 0 143 6 0 0 25 0 1 0 88849509 63799296 15371 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/16612/statm: 15576 15371 97 274 0 15299 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62304

[startup+3.10155 s]
/proc/loadavg: 0.92 0.95 0.87 2/65 16613
/proc/meminfo: memFree=922104/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=79200 CPUtime=3.09
/proc/16612/stat : 16612 (IUT_BMB_SAT) R 16610 16612 16511 0 -1 4194304 19615 0 0 0 300 9 0 0 25 0 1 0 88849509 81100800 19598 1992294400 134512640 135635285 4294956224 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/16612/statm: 19800 19598 97 274 0 19523 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79200

[startup+6.30123 s]
/proc/loadavg: 0.93 0.95 0.87 2/65 16613
/proc/meminfo: memFree=886520/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=113256 CPUtime=6.28
/proc/16612/stat : 16612 (IUT_BMB_SAT) R 16610 16612 16511 0 -1 4194304 28148 0 0 0 614 14 0 0 25 0 1 0 88849509 115974144 28131 1992294400 134512640 135635285 4294956224 18446744073709551615 134528203 0 0 4096 0 0 0 0 17 0 0 0
/proc/16612/statm: 28314 28131 97 274 0 28037 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113256

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.87 2/65 16613
/proc/meminfo: memFree=790328/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=201120 CPUtime=12.68
/proc/16612/stat : 16612 (IUT_BMB_SAT) R 16610 16612 16511 0 -1 4194304 50447 0 0 0 1244 24 0 0 25 0 1 0 88849509 205946880 49946 1992294400 134512640 135635285 4294956224 18446744073709551615 134546617 0 0 4096 0 0 0 0 17 0 0 0
/proc/16612/statm: 50280 49946 97 274 0 50003 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 201120

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.87 2/67 16615
/proc/meminfo: memFree=703584/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=80340 CPUtime=8.53
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 21106 0 0 0 841 12 0 0 25 0 1 0 88851205 82268160 18172 1992294400 134512640 135243223 4294956320 18446744073709551615 134559354 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 20085 18172 85 178 0 19905 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 284764

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.88 2/67 16615
/proc/meminfo: memFree=694880/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=89596 CPUtime=34.1
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 23407 0 0 0 3396 14 0 0 25 0 1 0 88851205 91746304 20473 1992294400 134512640 135243223 4294956320 18446744073709551615 134565883 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 22399 20473 85 178 0 22219 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 294020

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.88 2/67 16615
/proc/meminfo: memFree=664352/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=119804 CPUtime=85.27
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 30965 0 0 0 8505 22 0 0 25 0 1 0 88851205 122679296 28031 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 29951 28031 85 178 0 29771 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 324228

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/67 16615
/proc/meminfo: memFree=632928/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=151488 CPUtime=145.24
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 38887 0 0 0 14494 30 0 0 25 0 1 0 88851205 155123712 35953 1992294400 134512640 135243223 4294956320 18446744073709551615 134558288 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 37872 35953 85 178 0 37692 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 355912

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/67 16615
/proc/meminfo: memFree=589280/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=194832 CPUtime=205.22
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 49735 0 0 0 20481 41 0 0 25 0 1 0 88851205 199507968 46801 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 48708 46801 85 178 0 48528 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 399256

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/67 16615
/proc/meminfo: memFree=550368/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=234044 CPUtime=265.2
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 59519 0 0 0 26471 49 0 0 25 0 1 0 88851205 239661056 56585 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 58511 56585 85 178 0 58331 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 438468

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 16615
/proc/meminfo: memFree=508768/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=275336 CPUtime=325.17
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 69839 0 0 0 32460 57 0 0 25 0 1 0 88851205 281944064 66905 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 68834 66905 85 178 0 68654 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 479760

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 16615
/proc/meminfo: memFree=467680/2055920 swapFree=4192956/4192956

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

/proc/meminfo: memFree=288032/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=495756 CPUtime=685.03
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 124917 0 0 0 68400 103 0 0 25 0 1 0 88851205 507654144 121983 1992294400 134512640 135243223 4294956320 18446744073709551615 134558525 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 123939 121983 85 178 0 123759 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 700180

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 16615
/proc/meminfo: memFree=258208/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=525328 CPUtime=745.01
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 132295 0 0 0 74392 109 0 0 25 0 1 0 88851205 537935872 129361 1992294400 134512640 135243223 4294956320 18446744073709551615 134565937 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 131332 129361 85 178 0 131152 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 729752

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 16615
/proc/meminfo: memFree=223136/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=560728 CPUtime=804.98
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 141174 0 0 0 80382 116 0 0 25 0 1 0 88851205 574185472 138240 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 140182 138240 85 178 0 140002 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 765152

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 16615
/proc/meminfo: memFree=187488/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=595844 CPUtime=864.96
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 149954 0 0 0 86373 123 0 0 25 0 1 0 88851205 610144256 147020 1992294400 134512640 135243223 4294956320 18446744073709551615 134558259 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 148961 147020 85 178 0 148781 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 800268

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 16617
/proc/meminfo: memFree=156064/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=627620 CPUtime=924.94
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 157914 0 0 0 92363 131 0 0 25 0 1 0 88851205 642682880 154980 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 156905 154980 85 178 0 156725 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 832044

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 16617
/proc/meminfo: memFree=113376/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=669812 CPUtime=984.91
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 168466 0 0 0 98351 140 0 0 25 0 1 0 88851205 685887488 165532 1992294400 134512640 135243223 4294956320 18446744073709551615 134558577 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 167453 165532 85 178 0 167273 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 874236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 16617
/proc/meminfo: memFree=82464/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=701320 CPUtime=1044.89
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 176247 0 0 0 104342 147 0 0 25 0 1 0 88851205 718151680 173313 1992294400 134512640 135243223 4294956320 18446744073709551615 134558275 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 175330 173313 85 178 0 175150 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 905744

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 16617
/proc/meminfo: memFree=43808/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=739880 CPUtime=1104.86
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 185893 0 0 0 110331 155 0 0 25 0 1 0 88851205 757637120 182959 1992294400 134512640 135243223 4294956320 18446744073709551615 134558320 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 184970 182959 85 178 0 184790 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 944304

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 16617
/proc/meminfo: memFree=15648/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=783524 CPUtime=1164.83
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 196814 0 0 0 116321 162 0 0 25 0 1 0 88851205 802328576 193880 1992294400 134512640 135243223 4294956320 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 195881 193880 85 178 0 195701 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 987948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 16617
/proc/meminfo: memFree=15456/2055920 swapFree=4192956/4192956
[pid=16612] ppid=16610 vsize=199068 CPUtime=16.92
/proc/16612/stat : 16612 (IUT_BMB_SAT) S 16610 16612 16511 0 -1 4194304 50456 0 0 0 1377 315 0 0 25 0 1 0 88849509 203845632 49593 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/16612/statm: 49767 49593 105 274 0 49490 0
[pid=16614] ppid=16612 vsize=5356 CPUtime=0.01
/proc/16614/stat : 16614 (sh) S 16612 16612 16511 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 88851203 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16614/statm: 1339 232 193 169 0 50 0
[pid=16615] ppid=16614 vsize=795468 CPUtime=1183.13
/proc/16615/stat : 16615 (minisat) R 16614 16612 16511 0 -1 4194304 199796 0 0 0 118149 164 0 0 25 0 1 0 88851205 814559232 196862 1992294400 134512640 135243223 4294956320 18446744073709551615 134558320 0 0 4096 3 0 0 0 17 0 0 0
/proc/16615/statm: 198867 196863 85 178 0 198687 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 999892

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 16612 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=781904
#  childrusage.ru_stime.tv_sec=3
#  childrusage.ru_stime.tv_usec=202513
# CPU time returned by wait4() is 16.9844
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.65
CPU time (s): 1200.06
CPU user time (s): 1195.26
CPU system time (s): 4.8
CPU usage (%): 99.9505
Max. virtual memory (cumulated for all children) (KiB): 999892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.7819
system time used= 3.20251
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52911
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 57

runsolver used 1.04084 second user time and 3.33949 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-24 23:22:39
IDJOB=1715860
IDBENCH=20353
IDSOLVER=523
FILE ID=node10/1715860-1240608157
PBS_JOBID= 9186304
Free space on /tmp= 66308 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715860-1240608157/watcher-1715860-1240608157 -o /tmp/evaluation-result-1715860-1240608157/solver-1715860-1240608157 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1715860-1240608157.cnf HOME

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=390131881

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:        990368 kB
Buffers:         89904 kB
Cached:         870188 kB
SwapCached:          0 kB
Active:         106472 kB
Inactive:       867476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        990368 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           21400 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            77668 kB
Committed_AS:   286584 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= 66292 MiB
End job on node10 at 2009-04-24 23:42:41