Trace number 1532261

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) 1200.01 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1018145191-052.cnf
MD5SUM38e0bd101ebf8f53eafa7d9a988513ec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.53731
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.09/0.13	c WARNING: for repeatability, setting FPU to use double precision
0.09/0.13	c ============================[ Problem Statistics ]=============================
0.09/0.13	c |                                                                             |
0.09/0.13	c |  Number of variables:  700                                                  |
0.09/0.13	c |  Number of clauses:    14000                                                |
0.09/0.15	c |  Parsing time:         0.02         s                                       |
0.13/0.21	c ============================[ Search Statistics ]==============================
0.13/0.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.13/0.21	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.13/0.21	c ===============================================================================
0.13/0.21	c |         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.13/0.22	c |       102 |     700    14000    70000 |     5133      102    103 |  0.000 % |
0.13/0.24	c |       253 |     700    14000    70000 |     5646      253     97 |  0.000 % |
0.13/0.26	c |       479 |     700    14000    70000 |     6211      479     94 |  0.000 % |
0.13/0.28	c |       817 |     700    14000    70000 |     6832      817     94 |  0.000 % |
0.13/0.33	c |      1323 |     700    14000    70000 |     7515     1323     98 |  0.000 % |
0.13/0.40	c |      2083 |     700    14000    70000 |     8267     2083     98 |  0.000 % |
0.13/0.51	c |      3222 |     700    14000    70000 |     9094     3222     99 |  0.000 % |
0.13/0.68	c |      4932 |     700    14000    70000 |    10003     4932     99 |  0.000 % |
0.13/0.98	c |      7494 |     700    14000    70000 |    11003     7494    100 |  0.000 % |
1.49/1.53	c |     11338 |     700    14000    70000 |    12104     5719    100 |  0.000 % |
2.29/2.39	c |     17104 |     700    14000    70000 |    13314    11485    101 |  0.000 % |
3.78/3.87	c |     25754 |     700    14000    70000 |    14645    13359    103 |  0.000 % |
6.18/6.20	c |     38728 |     700    14000    70000 |    16110    11448    106 |  0.000 % |
10.08/10.19	c |     58190 |     700    14000    70000 |    17721    14546    106 |  0.000 % |
17.28/17.37	c |     87382 |     700    14000    70000 |    19493    16763    111 |  0.000 % |
28.88/28.95	c |    131171 |     700    14000    70000 |    21443    11228    102 |  0.000 % |
46.46/46.52	c |    196856 |     700    14000    70000 |    23587    11852    102 |  0.000 % |
77.25/77.30	c |    295383 |     700    14000    70000 |    25946    14352    106 |  0.000 % |
128.72/128.85	c |    443173 |     700    14000    70000 |    28540    14492    104 |  0.000 % |
212.59/212.79	c |    664857 |     700    14000    70000 |    31394    15304    106 |  0.000 % |
337.42/337.62	c |    997382 |     700    14000    70000 |    34534    31223    107 |  0.000 % |
544.11/544.49	c |   1496170 |     700    14000    70000 |    37987    14565    100 |  0.000 % |
884.35/884.81	c |   2244353 |     700    14000    70000 |    41786    24782    108 |  0.000 % |
1200.01/1200.61	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1532261-1238377122/watcher-1532261-1238377122 -o /tmp/evaluation-result-1532261-1238377122/solver-1532261-1238377122 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1532261-1238377122.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: 1.00 1.00 1.00 3/64 10415
/proc/meminfo: memFree=1540096/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=1592 CPUtime=0
/proc/10415/stat : 10415 (IUT_BMB_SAT) R 10413 10415 10161 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1110377181 1630208 193 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10415/statm: 398 193 97 274 0 121 0

[startup+0.051167 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10415
/proc/meminfo: memFree=1540096/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2384 CPUtime=0.04
/proc/10415/stat : 10415 (IUT_BMB_SAT) R 10413 10415 10161 0 -1 4194304 428 0 0 0 4 0 0 0 18 0 1 0 1110377181 2441216 411 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10415/statm: 596 411 97 274 0 319 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2384

[startup+0.101175 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10415
/proc/meminfo: memFree=1540096/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.09
/proc/10415/stat : 10415 (IUT_BMB_SAT) R 10413 10415 10161 0 -1 4194304 448 0 0 0 6 3 0 0 18 0 1 0 1110377181 2576384 431 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/10415/statm: 629 431 99 274 0 352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2516

[startup+0.301205 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10415
/proc/meminfo: memFree=1540096/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 2516

[startup+0.701265 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10415
/proc/meminfo: memFree=1540096/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 2516

[startup+1.50239 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1533608/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=7504 CPUtime=1.36
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 1673 0 0 0 135 1 0 0 25 0 1 0 1110377195 7684096 1595 1992294400 134512640 135243223 4294956320 18446744073709551615 134556032 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 1876 1595 84 178 0 1696 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15376

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1531880/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=8692 CPUtime=2.95
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 1947 0 0 0 294 1 0 0 25 0 1 0 1110377195 8900608 1869 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 2173 1869 84 178 0 1993 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16564

[startup+6.30213 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1529704/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=9748 CPUtime=6.15
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 2208 0 0 0 614 1 0 0 25 0 1 0 1110377195 9981952 2130 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 2437 2130 84 178 0 2257 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17620

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1527912/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=11464 CPUtime=12.56
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 2647 0 0 0 1254 2 0 0 25 0 1 0 1110377195 11739136 2569 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 2866 2569 84 178 0 2686 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19336

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1526568/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=12820 CPUtime=25.35
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 2986 0 0 0 2533 2 0 0 25 0 1 0 1110377195 13127680 2908 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 3205 2908 84 178 0 3025 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20692

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1524328/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=15064 CPUtime=50.93
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 3546 0 0 0 5091 2 0 0 25 0 1 0 1110377195 15425536 3468 1992294400 134512640 135243223 4294956320 18446744073709551615 134564918 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 3766 3468 84 178 0 3586 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22936

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1521576/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=17704 CPUtime=102.11
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 4202 0 0 0 10208 3 0 0 25 0 1 0 1110377195 18128896 4124 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 4426 4124 84 178 0 4246 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 25576

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1519272/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=19916 CPUtime=162.08
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 4760 0 0 0 16204 4 0 0 25 0 1 0 1110377195 20393984 4682 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 4979 4682 84 178 0 4799 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 27788

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1518440/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=20844 CPUtime=222.04
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 4986 0 0 0 22200 4 0 0 25 0 1 0 1110377195 21344256 4908 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 5211 4908 84 178 0 5031 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 28716

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1516776/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1511720/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=27472 CPUtime=701.82
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 6642 0 0 0 70175 7 0 0 25 0 1 0 1110377195 28131328 6564 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 6868 6564 84 178 0 6688 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 35344

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1510952/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=28296 CPUtime=761.79
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 6834 0 0 0 76172 7 0 0 25 0 1 0 1110377195 28975104 6756 1992294400 134512640 135243223 4294956320 18446744073709551615 134555650 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 7074 6756 84 178 0 6894 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 36168

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1510952/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=28296 CPUtime=821.75
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 6834 0 0 0 82168 7 0 0 25 0 1 0 1110377195 28975104 6756 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 7074 6756 84 178 0 6894 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 36168

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1510952/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=28296 CPUtime=881.71
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 6849 0 0 0 88164 7 0 0 25 0 1 0 1110377195 28975104 6771 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 7074 6771 84 178 0 6894 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 36168

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1508712/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=30652 CPUtime=941.68
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 7422 0 0 0 94160 8 0 0 25 0 1 0 1110377195 31387648 7344 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 7663 7344 84 178 0 7483 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 38524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1508520/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=30784 CPUtime=1001.66
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 7451 0 0 0 100158 8 0 0 25 0 1 0 1110377195 31522816 7373 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 7696 7373 84 178 0 7516 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 38656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1507880/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=31444 CPUtime=1061.63
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 7618 0 0 0 106155 8 0 0 25 0 1 0 1110377195 32198656 7540 1992294400 134512640 135243223 4294956320 18446744073709551615 134555690 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 7861 7540 84 178 0 7681 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 39316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1507688/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=31576 CPUtime=1121.61
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 7650 0 0 0 112152 9 0 0 25 0 1 0 1110377195 32333824 7572 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 7894 7572 84 178 0 7714 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 39448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1507688/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=31576 CPUtime=1181.58
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 7650 0 0 0 118149 9 0 0 25 0 1 0 1110377195 32333824 7572 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 7894 7572 84 178 0 7714 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 39448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 10418
/proc/meminfo: memFree=1507688/2055920 swapFree=4176720/4192956
[pid=10415] ppid=10413 vsize=2516 CPUtime=0.13
/proc/10415/stat : 10415 (IUT_BMB_SAT) S 10413 10415 10161 0 -1 4194304 455 0 0 0 7 6 0 0 18 0 1 0 1110377181 2576384 437 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10415/statm: 629 437 105 274 0 352 0
[pid=10417] ppid=10415 vsize=5356 CPUtime=0
/proc/10417/stat : 10417 (sh) S 10415 10415 10161 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1110377195 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10417/statm: 1339 232 193 169 0 50 0
[pid=10418] ppid=10417 vsize=31576 CPUtime=1199.88
/proc/10418/stat : 10418 (minisat) R 10417 10415 10161 0 -1 4194304 7650 0 0 0 119979 9 0 0 25 0 1 0 1110377195 32333824 7572 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10418/statm: 7894 7572 84 178 0 7714 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 39448

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10415 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=74988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=64990
# CPU time returned by wait4() is 0.139978
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1199.86
CPU system time (s): 0.15
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 39448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.074988
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 990
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 0.907861 second user time and 3.46847 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-30 03:38:42
IDJOB=1532261
IDBENCH=70226
IDSOLVER=523
FILE ID=node34/1532261-1238377122
PBS_JOBID= 9061290
Free space on /tmp= 66352 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1018145191-052.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532261-1238377122/watcher-1532261-1238377122 -o /tmp/evaluation-result-1532261-1238377122/solver-1532261-1238377122 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1532261-1238377122.cnf HOME

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

MD5SUM BENCH= 38e0bd101ebf8f53eafa7d9a988513ec
RANDOM SEED=977597148

node34.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		: 3000.259
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		: 3000.259
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:       1540576 kB
Buffers:         74512 kB
Cached:         342860 kB
SwapCached:      10076 kB
Active:          28220 kB
Inactive:       400648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540576 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            2508 kB
Writeback:           0 kB
Mapped:          17224 kB
Slab:            72536 kB
Committed_AS:  2622520 kB
PageTables:       1388 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= 66348 MiB
End job on node34 at 2009-03-30 03:58:42