Trace number 1785793

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 5002.02

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_9gates_u2_autoenc.cnf
MD5SUMf36884385029d184241b6634aaaa22ac
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 variables426
Number of clauses92955
Sum of the clauses size544296
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21566
Number of clauses of size 34
Number of clauses of size 4733
Number of clauses of size 55420
Number of clauses of size over 585168

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.69/0.74	c WARNING: for repeatability, setting FPU to use double precision
0.69/0.74	c ============================[ Problem Statistics ]=============================
0.69/0.74	c |                                                                             |
0.69/0.74	c |  Number of variables:  426                                                  |
0.69/0.74	c |  Number of clauses:    62939                                                |
0.73/0.80	c |  Parsing time:         0.06         s                                       |
1.78/1.87	c ============================[ Search Statistics ]==============================
1.78/1.87	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.78/1.87	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.78/1.87	c ===============================================================================
1.78/1.87	c |         0 |     316    31924   188723 |    10641        0    nan |  0.000 % |
1.78/1.88	c |       101 |     316    31924   188723 |    11705      101      9 |  0.001 % |
1.78/1.88	c |       252 |     316    31924   188723 |    12876      252     12 |  0.001 % |
1.78/1.89	c |       477 |     316    31924   188723 |    14163      477     15 |  0.001 % |
1.78/1.90	c |       815 |     316    31924   188723 |    15579      815     17 |  0.001 % |
1.88/1.91	c |      1321 |     316    31924   188723 |    17137     1321     19 |  0.001 % |
1.88/1.94	c |      2080 |     316    31924   188723 |    18851     2080     19 |  0.001 % |
1.88/1.97	c |      3222 |     316    31924   188723 |    20736     3222     18 |  0.001 % |
1.98/2.05	c |      4930 |     316    31924   188723 |    22810     4930     22 |  0.001 % |
2.08/2.19	c |      7493 |     316    31924   188723 |    25091     7493     24 |  0.001 % |
2.38/2.47	c |     11337 |     316    31924   188723 |    27600    11337     27 |  0.001 % |
2.78/2.90	c |     17103 |     316    31924   188723 |    30360    17103     28 |  0.001 % |
4.08/4.15	c |     25752 |     316    31924   188723 |    33397    25752     32 |  0.001 % |
6.18/6.28	c |     38726 |     316    31924   188723 |    36736    19811     33 |  0.001 % |
8.98/9.06	c |     58187 |     316    31924   188723 |    40410    16854     31 |  0.001 % |
15.07/15.13	c |     87379 |     316    31924   188723 |    44451    22240     33 |  0.001 % |
22.67/22.76	c |    131171 |     316    31924   188723 |    48896    36742     31 |  0.001 % |
39.77/39.80	c |    196855 |     316    31924   188723 |    53786    38981     34 |  0.001 % |
64.65/64.71	c |    295381 |     316    31924   188723 |    59164    24983     35 |  0.001 % |
111.34/111.41	c |    443176 |     316    31924   188723 |    65081    49213     34 |  0.001 % |
180.62/180.74	c |    664859 |     316    31924   188723 |    71589    35721     33 |  0.001 % |
298.86/299.01	c |    997384 |     316    31924   188723 |    78748    57730     31 |  0.001 % |
505.18/505.49	c |   1496173 |     316    31924   188723 |    86623    32531     30 |  0.001 % |
813.56/813.99	c |   2244357 |     316    31924   188723 |    95285    38743     37 |  0.001 % |
1338.96/1339.58	c |   3366631 |     316    31924   188723 |   104814    23340     32 |  0.001 % |
2156.44/2157.32	c |   5050042 |     316    31924   188723 |   115295    26140     32 |  0.001 % |
3474.01/3475.45	c |   7575159 |     316    31924   188723 |   126825    19976     30 |  0.001 % |
5000.02/5002.01	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-1785793-1241931942/watcher-1785793-1241931942 -o /tmp/evaluation-result-1785793-1241931942/solver-1785793-1241931942 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1785793-1241931942.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: 1.00 1.00 1.00 3/65 31757
/proc/meminfo: memFree=1730992/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=2376 CPUtime=0
/proc/31757/stat : 31757 (IUT_BMB_SAT) R 31755 31757 29050 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 221223161 2433024 170 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/31757/statm: 594 171 90 274 0 317 0

[startup+0.100406 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 31757
/proc/meminfo: memFree=1730992/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=4324 CPUtime=0.09
/proc/31757/stat : 31757 (IUT_BMB_SAT) R 31755 31757 29050 0 -1 4194304 892 0 0 0 9 0 0 0 18 0 1 0 221223161 4427776 875 1992294400 134512640 135635285 4294956224 18446744073709551615 134546697 0 0 4096 0 0 0 0 17 0 0 0
/proc/31757/statm: 1081 875 97 274 0 804 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4324

[startup+0.201425 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 31757
/proc/meminfo: memFree=1730992/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=6316 CPUtime=0.19
/proc/31757/stat : 31757 (IUT_BMB_SAT) R 31755 31757 29050 0 -1 4194304 1399 0 0 0 19 0 0 0 18 0 1 0 221223161 6467584 1382 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31757/statm: 1579 1382 97 274 0 1302 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6316

[startup+0.301446 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 31757
/proc/meminfo: memFree=1730992/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=8704 CPUtime=0.29
/proc/31757/stat : 31757 (IUT_BMB_SAT) R 31755 31757 29050 0 -1 4194304 1980 0 0 0 29 0 0 0 19 0 1 0 221223161 8912896 1963 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31757/statm: 2176 1963 97 274 0 1899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8704

[startup+0.702526 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 31757
/proc/meminfo: memFree=1730992/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.69
/proc/31757/stat : 31757 (IUT_BMB_SAT) R 31755 31757 29050 0 -1 4194304 2283 0 0 0 47 22 0 0 23 0 1 0 221223161 10129408 2266 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/31757/statm: 2473 2266 100 274 0 2196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9892

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31760
/proc/meminfo: memFree=1714264/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=7972 CPUtime=0.75
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 1826 0 0 0 75 0 0 0 24 0 1 0 221223235 8163328 1807 1992294400 134512640 135243223 4294956320 18446744073709551615 134535304 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 1993 1807 78 178 0 1813 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23220

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31760
/proc/meminfo: memFree=1713496/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=7428 CPUtime=2.35
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 1884 0 0 0 234 1 0 0 25 0 1 0 221223235 7606272 1715 1992294400 134512640 135243223 4294956320 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 1857 1715 85 178 0 1677 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22676

[startup+6.30166 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31760
/proc/meminfo: memFree=1711008/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=9996 CPUtime=5.55
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 2528 0 0 0 553 2 0 0 25 0 1 0 221223235 10235904 2359 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 2499 2359 85 178 0 2319 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25244

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31760
/proc/meminfo: memFree=1709856/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=11080 CPUtime=11.95
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 2802 0 0 0 1193 2 0 0 25 0 1 0 221223235 11345920 2633 1992294400 134512640 135243223 4294956320 18446744073709551615 134555681 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 2770 2633 85 178 0 2590 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26328

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31760
/proc/meminfo: memFree=1708064/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=13192 CPUtime=24.74
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 3303 0 0 0 2472 2 0 0 25 0 1 0 221223235 13508608 3134 1992294400 134512640 135243223 4294956320 18446744073709551615 134563571 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 3298 3134 85 178 0 3118 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28440

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31760
/proc/meminfo: memFree=1706016/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=15260 CPUtime=50.33
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 3812 0 0 0 5030 3 0 0 25 0 1 0 221223235 15626240 3643 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 3815 3643 85 178 0 3635 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 30508

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31760
/proc/meminfo: memFree=1704096/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=17056 CPUtime=101.51
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 4240 0 0 0 10148 3 0 0 25 0 1 0 221223235 17465344 4071 1992294400 134512640 135243223 4294956320 18446744073709551615 134563500 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 4264 4071 85 178 0 4084 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32304

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31760
/proc/meminfo: memFree=1701856/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=19424 CPUtime=161.49
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 4785 0 0 0 16144 5 0 0 25 0 1 0 221223235 19890176 4616 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 4856 4616 85 178 0 4676 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34672

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31760
/proc/meminfo: memFree=1700064/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=21292 CPUtime=221.47
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 5227 0 0 0 22142 5 0 0 25 0 1 0 221223235 21803008 5058 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 5323 5058 85 178 0 5143 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 36540

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31760
/proc/meminfo: memFree=1699680/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=21740 CPUtime=281.43

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

/proc/meminfo: memFree=1672992/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=48888 CPUtime=4539.76
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 11768 0 0 0 453959 17 0 0 25 0 1 0 221223235 50061312 11591 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 12222 11591 85 178 0 12042 0
Current children cumulated CPU time (s) 4540.49
Current children cumulated vsize (KiB) 64136

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31768
/proc/meminfo: memFree=1672800/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=48888 CPUtime=4599.74
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 11773 0 0 0 459957 17 0 0 25 0 1 0 221223235 50061312 11596 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 12222 11596 85 178 0 12042 0
Current children cumulated CPU time (s) 4600.47
Current children cumulated vsize (KiB) 64136

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31768
/proc/meminfo: memFree=1672800/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=48888 CPUtime=4659.71
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 11776 0 0 0 465954 17 0 0 25 0 1 0 221223235 50061312 11599 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 12222 11599 85 178 0 12042 0
Current children cumulated CPU time (s) 4660.44
Current children cumulated vsize (KiB) 64136

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31768
/proc/meminfo: memFree=1672736/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=48888 CPUtime=4719.69
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 11776 0 0 0 471952 17 0 0 25 0 1 0 221223235 50061312 11599 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 12222 11599 85 178 0 12042 0
Current children cumulated CPU time (s) 4720.42
Current children cumulated vsize (KiB) 64136

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31768
/proc/meminfo: memFree=1672608/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=49052 CPUtime=4779.67
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 11812 0 0 0 477950 17 0 0 25 0 1 0 221223235 50229248 11635 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 12263 11635 85 178 0 12083 0
Current children cumulated CPU time (s) 4780.4
Current children cumulated vsize (KiB) 64300

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31768
/proc/meminfo: memFree=1672480/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=49296 CPUtime=4839.66
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 11856 0 0 0 483948 18 0 0 25 0 1 0 221223235 50479104 11679 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 12324 11679 85 178 0 12144 0
Current children cumulated CPU time (s) 4840.39
Current children cumulated vsize (KiB) 64544

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31768
/proc/meminfo: memFree=1672416/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=49296 CPUtime=4899.63
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 11859 0 0 0 489945 18 0 0 25 0 1 0 221223235 50479104 11682 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 12324 11682 85 178 0 12144 0
Current children cumulated CPU time (s) 4900.36
Current children cumulated vsize (KiB) 64544

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31768
/proc/meminfo: memFree=1672352/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=49296 CPUtime=4959.6
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 11864 0 0 0 495942 18 0 0 25 0 1 0 221223235 50479104 11687 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 12324 11687 85 178 0 12144 0
Current children cumulated CPU time (s) 4960.33
Current children cumulated vsize (KiB) 64544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31768
/proc/meminfo: memFree=1672352/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=49296 CPUtime=4999.29
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 11865 0 0 0 499911 18 0 0 25 0 1 0 221223235 50479104 11688 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 12324 11688 85 178 0 12144 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 64544

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

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

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 31768
/proc/meminfo: memFree=1672352/2055920 swapFree=4162540/4192956
[pid=31757] ppid=31755 vsize=9892 CPUtime=0.73
/proc/31757/stat : 31757 (IUT_BMB_SAT) S 31755 31757 29050 0 -1 4194304 2289 0 0 0 49 24 0 0 24 0 1 0 221223161 10129408 2271 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 2473 2271 105 274 0 2196 0
[pid=31759] ppid=31757 vsize=5356 CPUtime=0
/proc/31759/stat : 31759 (sh) S 31757 31757 29050 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221223235 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31759/statm: 1339 232 193 169 0 50 0
[pid=31760] ppid=31759 vsize=49296 CPUtime=4999.29
/proc/31760/stat : 31760 (minisat) R 31759 31757 29050 0 -1 4194304 11865 0 0 0 499911 18 0 0 25 0 1 0 221223235 50479104 11688 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31760/statm: 12324 11688 85 178 0 12144 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 64544

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31757 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=497924
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=250961
# CPU time returned by wait4() is 0.748885
# 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): 5002.02
CPU time (s): 5000.02
CPU user time (s): 4999.6
CPU system time (s): 0.42
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 64544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.497924
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3891
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= 4

runsolver used 4.76028 second user time and 13.44 second system time

The end

Launcher Data 

Begin job on node80 at 2009-05-10 07:05:42
IDJOB=1785793
IDBENCH=71148
IDSOLVER=638
FILE ID=node80/1785793-1241931942
PBS_JOBID= 9264922
Free space on /tmp= 65956 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785793-1241931942/watcher-1785793-1241931942 -o /tmp/evaluation-result-1785793-1241931942/solver-1785793-1241931942 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1785793-1241931942.cnf HOME

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

MD5SUM BENCH= f36884385029d184241b6634aaaa22ac
RANDOM SEED=1523090622

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1731472 kB
Buffers:         59088 kB
Cached:         172168 kB
SwapCached:      25240 kB
Active:         126976 kB
Inactive:       131604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731472 kB
SwapTotal:     4192956 kB
SwapFree:      4162540 kB
Dirty:            4760 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            51808 kB
Committed_AS:   755280 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= 65952 MiB
End job on node80 at 2009-05-10 08:29:06