Trace number 1785997

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) 5000.02 5002.22

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMe4c376965bc8cbd4cdf5b3958d29ec62
Bench CategoryCRAFTED (crafted 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 variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
1.79/1.87	c WARNING: for repeatability, setting FPU to use double precision
1.79/1.87	c ============================[ Problem Statistics ]=============================
1.79/1.87	c |                                                                             |
1.79/1.87	c |  Number of variables:  1375                                                 |
1.79/1.87	c |  Number of clauses:    111739                                               |
1.85/1.94	c |  Parsing time:         0.06         s                                       |
4.17/4.20	c ============================[ Search Statistics ]==============================
4.17/4.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.17/4.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.17/4.20	c ===============================================================================
4.17/4.20	c |         0 |    1320   110364   336286 |    36788        0    nan |  0.000 % |
4.17/4.22	c |       100 |    1320   110364   336286 |    40466      100    204 |  0.000 % |
4.17/4.25	c |       251 |    1320   110364   336286 |    44513      251    196 |  0.000 % |
4.17/4.28	c |       476 |    1320   110364   336286 |    48964      476    191 |  0.000 % |
4.27/4.34	c |       815 |    1320   110364   336286 |    53861      815    188 |  0.000 % |
4.37/4.43	c |      1322 |    1320   110364   336286 |    59247     1322    173 |  0.000 % |
4.47/4.57	c |      2081 |    1320   110364   336286 |    65172     2081    171 |  0.000 % |
4.67/4.80	c |      3221 |    1320   110364   336286 |    71689     3221    168 |  0.000 % |
5.17/5.22	c |      4932 |    1320   110364   336286 |    78858     4932    174 |  0.000 % |
5.87/5.95	c |      7494 |    1320   110364   336286 |    86744     7494    170 |  0.000 % |
7.06/7.11	c |     11338 |    1320   110364   336286 |    95418    11338    166 |  0.000 % |
9.87/10.00	c |     17104 |    1320   110364   336286 |   104960    17104    165 |  0.000 % |
16.26/16.32	c |     25754 |    1320   110364   336286 |   115456    25754    164 |  0.000 % |
30.26/30.31	c |     38728 |    1320   110364   336286 |   127002    38728    163 |  0.000 % |
62.84/62.96	c |     58190 |    1320   110364   336286 |   139702    58190    163 |  0.000 % |
123.31/123.48	c |     87382 |    1320   110364   336286 |   153672    87382    164 |  0.000 % |
287.55/287.79	c |    131173 |    1320   110364   336286 |   169039   131173    164 |  0.000 % |
501.95/502.24	c |    196857 |    1320   110364   336286 |   185943    46304    151 |  0.000 % |
786.42/786.82	c |    295384 |    1320   110364   336286 |   204538   144831    155 |  0.000 % |
1471.24/1471.98	c |    443174 |    1320   110364   336286 |   224992   106203    159 |  0.000 % |
2058.19/2059.17	c |    664858 |    1320   110364   336286 |   247491   126007    157 |  0.000 % |
3241.76/3243.23	c |    997387 |    1320   110364   336286 |   272240   234997    177 |  0.000 % |
4910.36/4912.53	c |   1496177 |    1320   110364   336286 |   299464   234189    165 |  0.000 % |
5000.02/5002.21	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-1785997-1241940313/watcher-1785997-1241940313 -o /tmp/evaluation-result-1785997-1241940313/solver-1785997-1241940313 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1785997-1241940313.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 3/65 27211
/proc/meminfo: memFree=1801344/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=2596 CPUtime=0
/proc/27211/stat : 27211 (IUT_BMB_SAT) R 27209 27211 27092 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 222061287 2658304 169 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/27211/statm: 649 170 90 274 0 372 0

[startup+0.0651221 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 27211
/proc/meminfo: memFree=1801344/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=3852 CPUtime=0.06
/proc/27211/stat : 27211 (IUT_BMB_SAT) R 27209 27211 27092 0 -1 4194304 772 0 0 0 6 0 0 0 18 0 1 0 222061287 3944448 755 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27211/statm: 963 755 97 274 0 686 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3852

[startup+0.101125 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 27211
/proc/meminfo: memFree=1801344/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=4380 CPUtime=0.09
/proc/27211/stat : 27211 (IUT_BMB_SAT) R 27209 27211 27092 0 -1 4194304 901 0 0 0 9 0 0 0 18 0 1 0 222061287 4485120 884 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27211/statm: 1095 884 97 274 0 818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.301144 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 27211
/proc/meminfo: memFree=1801344/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=7152 CPUtime=0.29
/proc/27211/stat : 27211 (IUT_BMB_SAT) R 27209 27211 27092 0 -1 4194304 1623 0 0 0 29 0 0 0 20 0 1 0 222061287 7323648 1606 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27211/statm: 1788 1606 97 274 0 1511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7152

[startup+0.701186 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 27211
/proc/meminfo: memFree=1801344/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=12828 CPUtime=0.69
/proc/27211/stat : 27211 (IUT_BMB_SAT) R 27209 27211 27092 0 -1 4194304 3030 0 0 0 69 0 0 0 24 0 1 0 222061287 13135872 3013 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/27211/statm: 3207 3013 97 274 0 2930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12828

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 27212
/proc/meminfo: memFree=1783800/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.49
/proc/27211/stat : 27211 (IUT_BMB_SAT) R 27209 27211 27092 0 -1 4194304 5562 0 0 0 135 14 0 0 25 0 1 0 222061287 23543808 5545 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/27211/statm: 5748 5545 100 274 0 5471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22992

[startup+3.10144 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 27214
/proc/meminfo: memFree=1770664/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=10480 CPUtime=1.22
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 2423 0 0 0 121 1 0 0 25 0 1 0 222061474 10731520 2404 1992294400 134512640 135243223 4294956320 18446744073709551615 134536471 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 2620 2404 78 178 0 2440 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 38828

[startup+6.30177 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 27214
/proc/meminfo: memFree=1766824/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=13648 CPUtime=4.42
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 3558 0 0 0 441 1 0 0 25 0 1 0 222061474 13975552 3281 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 3412 3281 85 178 0 3232 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 41996

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 27214
/proc/meminfo: memFree=1756464/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=22588 CPUtime=10.81
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 5792 0 0 0 1079 2 0 0 25 0 1 0 222061474 23130112 5515 1992294400 134512640 135243223 4294956320 18446744073709551615 134555628 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 5647 5515 85 178 0 5467 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 50936

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27214
/proc/meminfo: memFree=1746736/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=32008 CPUtime=23.61
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 8131 0 0 0 2357 4 0 0 25 0 1 0 222061474 32776192 7854 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 8002 7854 85 178 0 7822 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 60356

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27214
/proc/meminfo: memFree=1734576/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=44312 CPUtime=49.19
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 11200 0 0 0 4912 7 0 0 25 0 1 0 222061474 45375488 10923 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 11078 10923 85 178 0 10898 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 72660

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27214
/proc/meminfo: memFree=1716080/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=62472 CPUtime=100.37
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 15720 0 0 0 10026 11 0 0 25 0 1 0 222061474 63971328 15443 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 15618 15443 85 178 0 15438 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 90820

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27214
/proc/meminfo: memFree=1699440/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=79440 CPUtime=160.35
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 19897 0 0 0 16020 15 0 0 25 0 1 0 222061474 81346560 19620 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 19860 19620 85 178 0 19680 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 107788

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27214
/proc/meminfo: memFree=1688944/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=89756 CPUtime=220.33
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 22482 0 0 0 22016 17 0 0 25 0 1 0 222061474 91910144 22205 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 22439 22205 85 178 0 22259 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 118104

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27214
/proc/meminfo: memFree=1679408/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=99404 CPUtime=280.3
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 24908 0 0 0 28011 19 0 0 25 0 1 0 222061474 101789696 24631 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 24851 24631 85 178 0 24671 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 127752

[startup+342.302 s]

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

/proc/meminfo: memFree=1544112/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=235604 CPUtime=4478.49
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 58417 0 0 0 447792 57 0 0 25 0 1 0 222061474 241258496 58140 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 58901 58140 85 178 0 58721 0
Current children cumulated CPU time (s) 4480.34
Current children cumulated vsize (KiB) 263952

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27222
/proc/meminfo: memFree=1543984/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=235768 CPUtime=4538.46
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 58458 0 0 0 453789 57 0 0 25 0 1 0 222061474 241426432 58181 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 58942 58181 85 178 0 58762 0
Current children cumulated CPU time (s) 4540.31
Current children cumulated vsize (KiB) 264116

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27224
/proc/meminfo: memFree=1543408/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=236096 CPUtime=4598.43
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 58524 0 0 0 459786 57 0 0 25 0 1 0 222061474 241762304 58247 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 59024 58247 85 178 0 58844 0
Current children cumulated CPU time (s) 4600.28
Current children cumulated vsize (KiB) 264444

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27224
/proc/meminfo: memFree=1543408/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=236096 CPUtime=4658.41
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 58526 0 0 0 465784 57 0 0 25 0 1 0 222061474 241762304 58249 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 59024 58249 85 178 0 58844 0
Current children cumulated CPU time (s) 4660.26
Current children cumulated vsize (KiB) 264444

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27224
/proc/meminfo: memFree=1543344/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=236096 CPUtime=4718.39
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 58528 0 0 0 471782 57 0 0 25 0 1 0 222061474 241762304 58251 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 59024 58251 85 178 0 58844 0
Current children cumulated CPU time (s) 4720.24
Current children cumulated vsize (KiB) 264444

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27224
/proc/meminfo: memFree=1543216/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=236504 CPUtime=4778.35
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 58607 0 0 0 477778 57 0 0 25 0 1 0 222061474 242180096 58330 1992294400 134512640 135243223 4294956320 18446744073709551615 134555941 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 59126 58330 85 178 0 58946 0
Current children cumulated CPU time (s) 4780.2
Current children cumulated vsize (KiB) 264852

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27224
/proc/meminfo: memFree=1543088/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=236624 CPUtime=4838.34
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 58629 0 0 0 483776 58 0 0 25 0 1 0 222061474 242302976 58352 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 59156 58352 85 178 0 58976 0
Current children cumulated CPU time (s) 4840.19
Current children cumulated vsize (KiB) 264972

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27224
/proc/meminfo: memFree=1542832/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=236988 CPUtime=4898.32
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 58693 0 0 0 489774 58 0 0 25 0 1 0 222061474 242675712 58416 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 59247 58416 85 178 0 59067 0
Current children cumulated CPU time (s) 4900.17
Current children cumulated vsize (KiB) 265336

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27224
/proc/meminfo: memFree=1542192/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=237808 CPUtime=4958.28
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 58860 0 0 0 495770 58 0 0 25 0 1 0 222061474 243515392 58583 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 59452 58583 85 178 0 59272 0
Current children cumulated CPU time (s) 4960.13
Current children cumulated vsize (KiB) 266156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 27224
/proc/meminfo: memFree=1541808/2055920 swapFree=4180856/4192956
[pid=27211] ppid=27209 vsize=22992 CPUtime=1.85
/proc/27211/stat : 27211 (IUT_BMB_SAT) S 27209 27211 27092 0 -1 4194304 5568 0 0 0 146 39 0 0 25 0 1 0 222061287 23543808 5550 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27211/statm: 5748 5550 105 274 0 5471 0
[pid=27213] ppid=27211 vsize=5356 CPUtime=0
/proc/27213/stat : 27213 (sh) S 27211 27211 27092 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 222061474 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27213/statm: 1339 232 193 169 0 50 0
[pid=27214] ppid=27213 vsize=238136 CPUtime=4998.17
/proc/27214/stat : 27214 (minisat) R 27213 27211 27092 0 -1 4194304 58950 0 0 0 499759 58 0 0 25 0 1 0 222061474 243851264 58673 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/27214/statm: 59534 58673 85 178 0 59354 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 266484

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 27211 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=475775
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=406938
# CPU time returned by wait4() is 1.88271
# while last known CPU time is 5000.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.22
CPU time (s): 5000.02
CPU user time (s): 4999.05
CPU system time (s): 0.97
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 266484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.47578
system time used= 0.406938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6651
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= 13

runsolver used 4.18136 second user time and 14.0199 second system time

The end

Launcher Data 

Begin job on node79 at 2009-05-10 09:25:13
IDJOB=1785997
IDBENCH=71495
IDSOLVER=638
FILE ID=node79/1785997-1241940313
PBS_JOBID= 9264969
Free space on /tmp= 66284 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785997-1241940313/watcher-1785997-1241940313 -o /tmp/evaluation-result-1785997-1241940313/solver-1785997-1241940313 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1785997-1241940313.cnf HOME

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e4c376965bc8cbd4cdf5b3958d29ec62
RANDOM SEED=658313697

node79.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		: 3000.220
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		: 3000.220
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:       1801888 kB
Buffers:         51680 kB
Cached:         133928 kB
SwapCached:       7104 kB
Active:         109008 kB
Inactive:        86120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801888 kB
SwapTotal:     4192956 kB
SwapFree:      4180856 kB
Dirty:            3540 kB
Writeback:           0 kB
Mapped:          14196 kB
Slab:            44964 kB
Committed_AS:   734736 kB
PageTables:       1384 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= 66280 MiB
End job on node79 at 2009-05-10 10:48:37