Trace number 1785769

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) 5000.06 5002.62

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_10gates_u2_autoenc.cnf
MD5SUMa4aa05bad2a3138b013cb1793208898f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.38457
Satisfiable
(Un)Satisfiability was proved
Number of variables479
Number of clauses123509
Sum of the clauses size724108
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21999
Number of clauses of size 30
Number of clauses of size 41026
Number of clauses of size 56642
Number of clauses of size over 5113778

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.99/1.00	c WARNING: for repeatability, setting FPU to use double precision
0.99/1.00	c ============================[ Problem Statistics ]=============================
0.99/1.00	c |                                                                             |
0.99/1.00	c |  Number of variables:  479                                                  |
0.99/1.00	c |  Number of clauses:    87605                                                |
0.99/1.09	c |  Parsing time:         0.08         s                                       |
2.98/3.08	c ============================[ Search Statistics ]==============================
2.98/3.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.98/3.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.98/3.08	c ===============================================================================
2.98/3.08	c |         0 |     364    45291   272651 |    15097        0    nan |  0.000 % |
2.98/3.09	c |       100 |     364    45291   272651 |    16606      100     10 |  0.000 % |
2.98/3.09	c |       251 |     364    45291   272651 |    18267      251     22 |  0.000 % |
3.08/3.10	c |       477 |     364    45291   272651 |    20094      477     19 |  0.000 % |
3.08/3.11	c |       814 |     364    45291   272651 |    22103      814     17 |  0.000 % |
3.08/3.13	c |      1320 |     364    45291   272651 |    24313     1320     18 |  0.000 % |
3.08/3.16	c |      2082 |     364    45291   272651 |    26745     2082     20 |  0.000 % |
3.18/3.20	c |      3221 |     364    45291   272651 |    29419     3221     19 |  0.000 % |
3.18/3.28	c |      4930 |     364    45291   272651 |    32361     4930     25 |  0.000 % |
3.29/3.40	c |      7494 |     364    45291   272651 |    35597     7494     24 |  0.000 % |
3.48/3.59	c |     11339 |     364    45291   272651 |    39157    11339     25 |  0.000 % |
3.98/4.05	c |     17105 |     364    45291   272651 |    43073    17105     26 |  0.000 % |
4.87/4.99	c |     25754 |     364    45291   272651 |    47380    25754     30 |  0.000 % |
6.77/6.83	c |     38730 |     364    45291   272651 |    52118    38730     31 |  0.000 % |
10.07/10.16	c |     58192 |     364    45291   272651 |    57330    19320     38 |  0.000 % |
15.27/15.38	c |     87384 |     364    45291   272651 |    63063    48512     39 |  0.000 % |
25.16/25.26	c |    131177 |     364    45291   272651 |    69370    45277     32 |  0.000 % |
43.54/43.65	c |    196861 |     364    45291   272651 |    76307    58915     34 |  0.000 % |
73.43/73.57	c |    295391 |     364    45291   272651 |    83938    37251     51 |  0.000 % |
117.30/117.49	c |    443180 |     364    45291   272651 |    92331    55581     34 |  0.000 % |
198.86/199.09	c |    664864 |     364    45291   272651 |   101565    58213     34 |  0.000 % |
331.49/331.77	c |    997390 |     364    45291   272651 |   111721    64850     44 |  0.000 % |
607.65/608.00	c |   1496178 |     364    45291   272651 |   122893   110633     33 |  0.000 % |
1006.46/1007.07	c |   2244363 |     364    45291   272651 |   135183    53057     41 |  0.000 % |
1675.23/1676.10	c |   3366637 |     364    45291   272651 |   148701    40919     34 |  0.000 % |
2718.61/2720.02	c |   5050050 |     364    45291   272651 |   163571    88784     36 |  0.000 % |
4564.18/4566.58	c |   7575171 |     364    45291   272651 |   179928   107499     31 |  0.000 % |
5000.06/5002.61	c cannot read from file

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785769-1241930863/watcher-1785769-1241930863 -o /tmp/evaluation-result-1785769-1241930863/solver-1785769-1241930863 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1785769-1241930863.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: 0.85 0.97 0.99 3/64 1456
/proc/meminfo: memFree=1448096/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=2732 CPUtime=0
/proc/1456/stat : 1456 (IUT_BMB_SAT) R 1454 1456 1419 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 221114360 2797568 171 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/1456/statm: 683 172 90 274 0 406 0

[startup+0.104238 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1456
/proc/meminfo: memFree=1448096/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=4668 CPUtime=0.09
/proc/1456/stat : 1456 (IUT_BMB_SAT) R 1454 1456 1419 0 -1 4194304 1002 0 0 0 9 0 0 0 18 0 1 0 221114360 4780032 985 1992294400 134512640 135635285 4294956224 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/1456/statm: 1167 985 97 274 0 890 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4668

[startup+0.201257 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1456
/proc/meminfo: memFree=1448096/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=6648 CPUtime=0.2
/proc/1456/stat : 1456 (IUT_BMB_SAT) R 1454 1456 1419 0 -1 4194304 1494 0 0 0 19 1 0 0 19 0 1 0 221114360 6807552 1477 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/1456/statm: 1662 1477 97 274 0 1385 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 6648

[startup+0.301274 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1456
/proc/meminfo: memFree=1448096/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=8900 CPUtime=0.29
/proc/1456/stat : 1456 (IUT_BMB_SAT) R 1454 1456 1419 0 -1 4194304 2057 0 0 0 28 1 0 0 20 0 1 0 221114360 9113600 2040 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/1456/statm: 2225 2040 97 274 0 1948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8900

[startup+0.701347 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1456
/proc/meminfo: memFree=1448096/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.7
/proc/1456/stat : 1456 (IUT_BMB_SAT) R 1454 1456 1419 0 -1 4194304 2878 0 0 0 56 14 0 0 24 0 1 0 221114360 12521472 2861 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/1456/statm: 3057 2861 100 274 0 2780 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 12228

[startup+1.50149 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 1459
/proc/meminfo: memFree=1426112/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=9080 CPUtime=0.49
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 2152 0 0 0 48 1 0 0 21 0 1 0 221114460 9297920 2133 1992294400 134512640 135243223 4294956320 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 2270 2133 77 178 0 2090 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 26664

[startup+3.10279 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 1459
/proc/meminfo: memFree=1424768/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=9848 CPUtime=2.09
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 2531 0 0 0 208 1 0 0 25 0 1 0 221114460 10084352 2298 1992294400 134512640 135243223 4294956320 18446744073709551615 134555543 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 2462 2298 84 178 0 2282 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27432

[startup+6.30137 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 1459
/proc/meminfo: memFree=1424832/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=11068 CPUtime=5.28
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 2848 0 0 0 527 1 0 0 25 0 1 0 221114460 11333632 2615 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 2767 2615 85 178 0 2587 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28652

[startup+12.7015 s]
/proc/loadavg: 0.87 0.97 0.99 2/67 1459
/proc/meminfo: memFree=1421208/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=13936 CPUtime=11.68
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 3549 0 0 0 1167 1 0 0 25 0 1 0 221114460 14270464 3316 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 3484 3316 85 178 0 3304 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31520

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.99 2/67 1459
/proc/meminfo: memFree=1417504/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=17916 CPUtime=24.47
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 4521 0 0 0 2445 2 0 0 25 0 1 0 221114460 18345984 4288 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 4479 4288 85 178 0 4299 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 35500

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 1459
/proc/meminfo: memFree=1415456/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=20092 CPUtime=50.04
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 5051 0 0 0 5001 3 0 0 25 0 1 0 221114460 20574208 4818 1992294400 134512640 135243223 4294956320 18446744073709551615 134555584 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 5023 4818 85 178 0 4843 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 37676

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.99 2/67 1459
/proc/meminfo: memFree=1410720/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=24800 CPUtime=101.22
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 6224 0 0 0 10117 5 0 0 25 0 1 0 221114460 25395200 5991 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 6200 5991 85 178 0 6020 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 42384

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1459
/proc/meminfo: memFree=1410336/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=25428 CPUtime=161.19
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 6320 0 0 0 16114 5 0 0 25 0 1 0 221114460 26038272 6087 1992294400 134512640 135243223 4294956320 18446744073709551615 134558206 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 6357 6087 85 178 0 6177 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 43012

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1459
/proc/meminfo: memFree=1408544/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=27256 CPUtime=221.16
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 6757 0 0 0 22111 5 0 0 25 0 1 0 221114460 27910144 6524 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 6814 6524 85 178 0 6634 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 44840

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1459
/proc/meminfo: memFree=1404896/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=30924 CPUtime=281.13

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

/proc/meminfo: memFree=1383200/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=53480 CPUtime=4539
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 12982 0 0 0 453886 14 0 0 25 0 1 0 221114460 54763520 12732 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 13370 12732 85 178 0 13190 0
Current children cumulated CPU time (s) 4539.99
Current children cumulated vsize (KiB) 71064

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1473
/proc/meminfo: memFree=1383136/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=53480 CPUtime=4598.97
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 12998 0 0 0 459883 14 0 0 25 0 1 0 221114460 54763520 12748 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 13370 12748 85 178 0 13190 0
Current children cumulated CPU time (s) 4599.96
Current children cumulated vsize (KiB) 71064

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1473
/proc/meminfo: memFree=1383072/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=53480 CPUtime=4658.94
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 13017 0 0 0 465880 14 0 0 25 0 1 0 221114460 54763520 12767 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 13370 12767 85 178 0 13190 0
Current children cumulated CPU time (s) 4659.93
Current children cumulated vsize (KiB) 71064

[startup+4722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1473
/proc/meminfo: memFree=1382944/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=53560 CPUtime=4718.91
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 13028 0 0 0 471877 14 0 0 25 0 1 0 221114460 54845440 12778 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 13390 12778 85 178 0 13210 0
Current children cumulated CPU time (s) 4719.9
Current children cumulated vsize (KiB) 71144

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1473
/proc/meminfo: memFree=1382816/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=53720 CPUtime=4778.88
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 13065 0 0 0 477874 14 0 0 25 0 1 0 221114460 55009280 12815 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 13430 12815 85 178 0 13250 0
Current children cumulated CPU time (s) 4779.87
Current children cumulated vsize (KiB) 71304

[startup+4842.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1473
/proc/meminfo: memFree=1382816/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=53720 CPUtime=4838.86
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 13065 0 0 0 483872 14 0 0 25 0 1 0 221114460 55009280 12815 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 13430 12815 85 178 0 13250 0
Current children cumulated CPU time (s) 4839.85
Current children cumulated vsize (KiB) 71304

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1473
/proc/meminfo: memFree=1382752/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=53880 CPUtime=4898.82
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 13085 0 0 0 489868 14 0 0 25 0 1 0 221114460 55173120 12835 1992294400 134512640 135243223 4294956320 18446744073709551615 134555681 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 13470 12835 85 178 0 13290 0
Current children cumulated CPU time (s) 4899.81
Current children cumulated vsize (KiB) 71464

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1473
/proc/meminfo: memFree=1382688/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=53880 CPUtime=4958.79
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 13097 0 0 0 495865 14 0 0 25 0 1 0 221114460 55173120 12847 1992294400 134512640 135243223 4294956320 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 13470 12847 85 178 0 13290 0
Current children cumulated CPU time (s) 4959.78
Current children cumulated vsize (KiB) 71464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1473
/proc/meminfo: memFree=1382624/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=53880 CPUtime=4999.07
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 13097 0 0 0 499893 14 0 0 25 0 1 0 221114460 55173120 12847 1992294400 134512640 135243223 4294956320 18446744073709551615 134555936 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 13470 12847 85 178 0 13290 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 71464

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

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

[startup+5002.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1473
/proc/meminfo: memFree=1382624/2055920 swapFree=4181384/4192956
[pid=1456] ppid=1454 vsize=12228 CPUtime=0.99
/proc/1456/stat : 1456 (IUT_BMB_SAT) S 1454 1456 1419 0 -1 4194304 2884 0 0 0 67 32 0 0 25 0 1 0 221114360 12521472 2866 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/1456/statm: 3057 2866 105 274 0 2780 0
[pid=1458] ppid=1456 vsize=5356 CPUtime=0
/proc/1458/stat : 1458 (sh) S 1456 1456 1419 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 221114460 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1458/statm: 1339 232 193 169 0 50 0
[pid=1459] ppid=1458 vsize=53880 CPUtime=4999.07
/proc/1459/stat : 1459 (minisat) R 1458 1456 1419 0 -1 4194304 13097 0 0 0 499893 14 0 0 25 0 1 0 221114460 55173120 12847 1992294400 134512640 135243223 4294956320 18446744073709551615 134555936 0 0 4096 3 0 0 0 17 0 0 0
/proc/1459/statm: 13470 12847 85 178 0 13290 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 71464

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1456 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=682896
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=327950
# CPU time returned by wait4() is 1.01085
# while last known CPU time is 5000.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.62
CPU time (s): 5000.06
CPU user time (s): 4999.6
CPU system time (s): 0.46
CPU usage (%): 99.9488
Max. virtual memory (cumulated for all children) (KiB): 71464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.682896
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4659
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= 8

runsolver used 4.29635 second user time and 13.9049 second system time

The end

Launcher Data 

Begin job on node44 at 2009-05-10 06:47:43
IDJOB=1785769
IDBENCH=71144
IDSOLVER=638
FILE ID=node44/1785769-1241930863
PBS_JOBID= 9264972
Free space on /tmp= 66356 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785769-1241930863/watcher-1785769-1241930863 -o /tmp/evaluation-result-1785769-1241930863/solver-1785769-1241930863 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1785769-1241930863.cnf HOME

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

MD5SUM BENCH= a4aa05bad2a3138b013cb1793208898f
RANDOM SEED=947373680

node44.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		: 3000.267
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
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:       1448584 kB
Buffers:         59476 kB
Cached:         480336 kB
SwapCached:       5480 kB
Active:          72996 kB
Inactive:       475180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448584 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:            5920 kB
Writeback:           0 kB
Mapped:          14376 kB
Slab:            45172 kB
Committed_AS:   736948 kB
PageTables:       1380 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= 66352 MiB
End job on node44 at 2009-05-10 08:11:08