Trace number 1784851

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 5001.42

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.39/0.48	c WARNING: for repeatability, setting FPU to use double precision
0.39/0.48	c ============================[ Problem Statistics ]=============================
0.39/0.48	c |                                                                             |
0.39/0.48	c |  Number of variables:  4703                                                 |
0.39/0.48	c |  Number of clauses:    44010                                                |
0.47/0.55	c |  Parsing time:         0.07         s                                       |
0.47/0.77	c ============================[ Search Statistics ]==============================
0.47/0.77	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.47/0.77	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.47/0.77	c ===============================================================================
0.47/0.77	c |         0 |    4424    36561   130809 |    12187        0    nan |  0.000 % |
0.47/0.79	c |       100 |    4424    36561   130809 |    13405      100     16 |  0.425 % |
0.47/0.81	c |       250 |    4424    36561   130809 |    14746      250     11 |  0.426 % |
1.08/1.14	c |       475 |    4424    36561   130809 |    16220      475     30 |  0.425 % |
1.38/1.42	c |       812 |    4424    36561   130809 |    17842      812     40 |  0.425 % |
1.58/1.64	c |      1318 |    4424    36561   130809 |    19627     1318     47 |  0.425 % |
1.98/2.09	c |      2079 |    4424    36561   130809 |    21590     2079     52 |  0.425 % |
2.78/2.83	c |      3219 |    4424    36561   130809 |    23749     3219     53 |  0.425 % |
4.18/4.22	c |      4927 |    4424    36561   130809 |    26123     4927     51 |  0.425 % |
5.68/5.71	c |      7491 |    4424    36561   130809 |    28736     7491     52 |  0.425 % |
7.78/7.82	c |     11337 |    4424    36561   130809 |    31609    11337     55 |  0.425 % |
10.58/10.69	c |     17103 |    4424    36561   130809 |    34770    17103     53 |  0.425 % |
17.17/17.22	c |     25752 |    4424    36561   130809 |    38248    25752     52 |  0.425 % |
30.68/30.74	c |     38727 |    4424    36561   130809 |    42072    38727     53 |  0.425 % |
76.16/76.21	c |     58189 |    4424    36561   130809 |    46280    27902     48 |  0.425 % |
108.86/108.92	c |     87382 |    4424    36561   130809 |    50908    22729     53 |  0.425 % |
155.94/156.05	c |    131171 |    4424    36561   130809 |    55998    29337     49 |  0.425 % |
281.51/281.68	c |    196856 |    4424    36561   130809 |    61598    50533     51 |  0.425 % |
469.75/469.95	c |    295382 |    4424    36561   130809 |    67758    52521     43 |  0.425 % |
673.80/674.08	c |    443172 |    4424    36561   130809 |    74534    42786     34 |  0.425 % |
1056.40/1056.74	c |    664855 |    4424    36561   130809 |    81988    24611     37 |  0.425 % |
1712.01/1712.57	c |    997381 |    4424    36561   130809 |    90186    19752     39 |  0.425 % |
2646.76/2647.60	c |   1496169 |    4424    36561   130809 |    99205    76047     40 |  0.425 % |
4089.18/4090.34	c |   2244352 |    4424    36561   130809 |   109126    85557     42 |  0.425 % |
5000.02/5001.41	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-1784851-1241869175/watcher-1784851-1241869175 -o /tmp/evaluation-result-1784851-1241869175/solver-1784851-1241869175 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1784851-1241869175.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: 0.99 0.97 0.91 3/64 24222
/proc/meminfo: memFree=1910544/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=1816 CPUtime=0
/proc/24222/stat : 24222 (IUT_BMB_SAT) R 24220 24222 24087 0 -1 4194304 173 0 0 0 0 0 0 0 20 0 1 0 214945551 1859584 156 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 1 0 0
/proc/24222/statm: 454 156 92 274 0 177 0

[startup+0.067044 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 24222
/proc/meminfo: memFree=1910544/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=3392 CPUtime=0.06
/proc/24222/stat : 24222 (IUT_BMB_SAT) R 24220 24222 24087 0 -1 4194304 663 0 0 0 6 0 0 0 20 0 1 0 214945551 3473408 646 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/24222/statm: 848 646 99 274 0 571 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3392

[startup+0.101047 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 24222
/proc/meminfo: memFree=1910544/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=3920 CPUtime=0.09
/proc/24222/stat : 24222 (IUT_BMB_SAT) R 24220 24222 24087 0 -1 4194304 802 0 0 0 9 0 0 0 20 0 1 0 214945551 4014080 785 1992294400 134512640 135635285 4294956224 18446744073709551615 135077850 0 0 4096 0 0 0 0 17 1 0 0
/proc/24222/statm: 980 785 99 274 0 703 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.30107 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 24222
/proc/meminfo: memFree=1910544/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.28
/proc/24222/stat : 24222 (IUT_BMB_SAT) R 24220 24222 24087 0 -1 4194304 1262 0 0 0 24 4 0 0 22 0 1 0 214945551 5902336 1245 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/24222/statm: 1441 1245 101 274 0 1164 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5764

[startup+0.701118 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 24222
/proc/meminfo: memFree=1910544/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 5764

[startup+1.50121 s]
/proc/loadavg: 0.99 0.97 0.91 3/67 24225
/proc/meminfo: memFree=1899640/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=5612 CPUtime=1.01
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 1391 0 0 0 101 0 0 0 25 0 1 0 214945599 5746688 1254 1992294400 134512640 135243223 4294956320 18446744073709551615 134555800 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 1403 1254 85 178 0 1223 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16732

[startup+3.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24225
/proc/meminfo: memFree=1899512/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=5612 CPUtime=2.61
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 1392 0 0 0 261 0 0 0 25 0 1 0 214945599 5746688 1255 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 1403 1255 85 178 0 1223 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16732

[startup+6.30278 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24225
/proc/meminfo: memFree=1898744/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=6668 CPUtime=5.81
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 1665 0 0 0 580 1 0 0 25 0 1 0 214945599 6828032 1528 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 1667 1528 85 178 0 1487 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17788

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24225
/proc/meminfo: memFree=1895800/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=9520 CPUtime=12.21
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 2360 0 0 0 1219 2 0 0 25 0 1 0 214945599 9748480 2223 1992294400 134512640 135243223 4294956320 18446744073709551615 134555794 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 2380 2223 85 178 0 2200 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20640

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24225
/proc/meminfo: memFree=1892408/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=12724 CPUtime=25.01
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 3170 0 0 0 2498 3 0 0 25 0 1 0 214945599 13029376 3033 1992294400 134512640 135243223 4294956320 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 3181 3033 85 178 0 3001 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23844

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24225
/proc/meminfo: memFree=1890040/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=15056 CPUtime=50.59
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 3755 0 0 0 5056 3 0 0 25 0 1 0 214945599 15417344 3618 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 3764 3618 85 178 0 3584 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26176

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24225
/proc/meminfo: memFree=1888376/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=16820 CPUtime=101.79
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 4175 0 0 0 10175 4 0 0 25 0 1 0 214945599 17223680 4038 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 4205 4038 85 178 0 4025 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27940

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24227
/proc/meminfo: memFree=1886776/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=18272 CPUtime=161.77
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 4536 0 0 0 16173 4 0 0 25 0 1 0 214945599 18710528 4399 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 4568 4399 85 178 0 4388 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29392

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24227
/proc/meminfo: memFree=1885880/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=19064 CPUtime=221.75
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 4740 0 0 0 22171 4 0 0 25 0 1 0 214945599 19521536 4603 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 4766 4603 85 178 0 4586 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30184

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24227
/proc/meminfo: memFree=1886008/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=19064 CPUtime=281.73

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

/proc/meminfo: memFree=1858424/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=45560 CPUtime=4480.59
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 11109 0 0 0 448043 16 0 0 25 0 1 0 214945599 46653440 10956 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 11390 10956 85 178 0 11210 0
Current children cumulated CPU time (s) 4481.06
Current children cumulated vsize (KiB) 56680

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24235
/proc/meminfo: memFree=1858360/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=45560 CPUtime=4540.58
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 11111 0 0 0 454042 16 0 0 25 0 1 0 214945599 46653440 10958 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 11390 10958 85 178 0 11210 0
Current children cumulated CPU time (s) 4541.05
Current children cumulated vsize (KiB) 56680

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24235
/proc/meminfo: memFree=1858360/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=45560 CPUtime=4600.57
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 11111 0 0 0 460040 17 0 0 25 0 1 0 214945599 46653440 10958 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 11390 10958 85 178 0 11210 0
Current children cumulated CPU time (s) 4601.04
Current children cumulated vsize (KiB) 56680

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24235
/proc/meminfo: memFree=1858360/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=45560 CPUtime=4660.55
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 11111 0 0 0 466038 17 0 0 25 0 1 0 214945599 46653440 10958 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 11390 10958 85 178 0 11210 0
Current children cumulated CPU time (s) 4661.02
Current children cumulated vsize (KiB) 56680

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24235
/proc/meminfo: memFree=1858296/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=45560 CPUtime=4720.54
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 11111 0 0 0 472037 17 0 0 25 0 1 0 214945599 46653440 10958 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 11390 10958 85 178 0 11210 0
Current children cumulated CPU time (s) 4721.01
Current children cumulated vsize (KiB) 56680

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24235
/proc/meminfo: memFree=1858360/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=45560 CPUtime=4780.52
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 11111 0 0 0 478035 17 0 0 25 0 1 0 214945599 46653440 10958 1992294400 134512640 135243223 4294956320 18446744073709551615 134555741 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 11390 10958 85 178 0 11210 0
Current children cumulated CPU time (s) 4780.99
Current children cumulated vsize (KiB) 56680

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24235
/proc/meminfo: memFree=1858360/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=45560 CPUtime=4840.5
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 11111 0 0 0 484033 17 0 0 25 0 1 0 214945599 46653440 10958 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 11390 10958 85 178 0 11210 0
Current children cumulated CPU time (s) 4840.97
Current children cumulated vsize (KiB) 56680

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24241
/proc/meminfo: memFree=1858232/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=45560 CPUtime=4900.48
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 11111 0 0 0 490031 17 0 0 25 0 1 0 214945599 46653440 10958 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 11390 10958 85 178 0 11210 0
Current children cumulated CPU time (s) 4900.95
Current children cumulated vsize (KiB) 56680

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24241
/proc/meminfo: memFree=1858296/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=45560 CPUtime=4960.46
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 11111 0 0 0 496029 17 0 0 25 0 1 0 214945599 46653440 10958 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 11390 10958 85 178 0 11210 0
Current children cumulated CPU time (s) 4960.93
Current children cumulated vsize (KiB) 56680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 24241
/proc/meminfo: memFree=1858232/2055920 swapFree=4162192/4192956
[pid=24222] ppid=24220 vsize=5764 CPUtime=0.47
/proc/24222/stat : 24222 (IUT_BMB_SAT) S 24220 24222 24087 0 -1 4194304 1268 0 0 0 31 16 0 0 24 0 1 0 214945551 5902336 1250 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24222/statm: 1441 1250 106 274 0 1164 0
[pid=24224] ppid=24222 vsize=5356 CPUtime=0
/proc/24224/stat : 24224 (sh) S 24222 24222 24087 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 214945599 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24224/statm: 1339 232 193 169 0 50 0
[pid=24225] ppid=24224 vsize=45560 CPUtime=4999.55
/proc/24225/stat : 24225 (minisat) R 24224 24222 24087 0 -1 4194304 11111 0 0 0 499938 17 0 0 25 0 1 0 214945599 46653440 10958 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/24225/statm: 11390 10958 85 178 0 11210 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 56680

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 24222 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=318951
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=165974
# CPU time returned by wait4() is 0.484925
# 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): 5001.42
CPU time (s): 5000.02
CPU user time (s): 4999.69
CPU system time (s): 0.33
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 56680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.318951
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2150
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= 3

runsolver used 4.54231 second user time and 13.6529 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-09 13:39:35
IDJOB=1784851
IDBENCH=24628
IDSOLVER=638
FILE ID=node53/1784851-1241869175
PBS_JOBID= 9264562
Free space on /tmp= 66340 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784851-1241869175/watcher-1784851-1241869175 -o /tmp/evaluation-result-1784851-1241869175/solver-1784851-1241869175 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1784851-1241869175.cnf HOME

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

MD5SUM BENCH= 5a3ae9766db0de00fa37fabacaa34827
RANDOM SEED=1115651613

node53.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		: 3000.245
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		: 3000.245
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:       1910960 kB
Buffers:         23312 kB
Cached:          56340 kB
SwapCached:      24932 kB
Active:          51396 kB
Inactive:        55576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1910960 kB
SwapTotal:     4192956 kB
SwapFree:      4162192 kB
Dirty:            3316 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            23972 kB
Committed_AS:   651968 kB
PageTables:       1376 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= 66336 MiB
End job on node53 at 2009-05-09 15:02:59