Trace number 1785109

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) 5000.05 5002.52

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.79/0.82	c WARNING: for repeatability, setting FPU to use double precision
0.79/0.82	c ============================[ Problem Statistics ]=============================
0.79/0.82	c |                                                                             |
0.79/0.82	c |  Number of variables:  1296                                                 |
0.79/0.82	c |  Number of clauses:    95904                                                |
0.80/0.93	c |  Parsing time:         0.11         s                                       |
5.07/5.18	c ============================[ Search Statistics ]==============================
5.07/5.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.07/5.18	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.07/5.18	c ===============================================================================
5.07/5.18	c |         0 |     972    94608   563760 |    31536        0    nan |  0.000 % |
5.17/5.23	c |       100 |     972    94608   563760 |    34689      100     92 |  0.000 % |
5.17/5.25	c |       250 |     972    94608   563760 |    38158      250     79 |  0.000 % |
5.17/5.28	c |       475 |     972    94608   563760 |    41974      475     84 |  0.000 % |
5.27/5.30	c |       812 |     972    94608   563760 |    46171      812     76 |  0.000 % |
5.27/5.36	c |      1318 |     972    94608   563760 |    50789     1318     83 |  0.000 % |
5.37/5.43	c |      2077 |     972    94608   563760 |    55867     2077     78 |  0.000 % |
5.47/5.52	c |      3218 |     972    94608   563760 |    61454     3218     78 |  0.000 % |
5.57/5.66	c |      4927 |     972    94608   563760 |    67600     4927     75 |  0.000 % |
5.77/5.87	c |      7490 |     972    94608   563760 |    74360     7490     75 |  0.000 % |
6.17/6.26	c |     11334 |     972    94608   563760 |    81796    11334     78 |  0.000 % |
7.07/7.16	c |     17100 |     972    94608   563760 |    89975    17100     84 |  0.000 % |
8.67/8.74	c |     25750 |     972    94608   563760 |    98973    25750     88 |  0.000 % |
12.07/12.16	c |     38724 |     972    94608   563760 |   108870    38724     94 |  0.000 % |
20.26/20.35	c |     58185 |     972    94608   563760 |   119757    58185    102 |  0.000 % |
32.95/33.04	c |     87379 |     972    94608   563760 |   131733    87379    105 |  0.000 % |
61.33/61.46	c |    131168 |     972    94608   563760 |   144907   131168    109 |  0.000 % |
92.22/92.33	c |    196854 |     972    94608   563760 |   159397    64991    118 |  0.000 % |
146.39/146.52	c |    295380 |     972    94608   563760 |   175337    20578    107 |  0.000 % |
265.44/265.69	c |    443173 |     972    94608   563760 |   192871   168371    115 |  0.000 % |
456.64/456.97	c |    664856 |     972    94608   563760 |   212158    41037     98 |  0.000 % |
865.54/866.07	c |    997381 |     972    94608   563760 |   233374   182636    112 |  0.000 % |
1175.80/1176.44	c |   1496169 |     972    94608   563760 |   256711    37586     85 |  0.000 % |
1866.38/1867.39	c |   2244351 |     972    94608   563760 |   282382    77937    117 |  0.000 % |
2956.36/2957.86	c |   3366626 |     972    94608   563760 |   310621   150989    108 |  0.000 % |
4437.85/4440.04	c |   5050037 |     972    94608   563760 |   341683    89339    115 |  0.000 % |
5000.05/5002.51	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-1785109-1241891195/watcher-1785109-1241891195 -o /tmp/evaluation-result-1785109-1241891195/solver-1785109-1241891195 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1785109-1241891195.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: 0.93 0.98 0.99 3/64 8801
/proc/meminfo: memFree=1655560/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=2408 CPUtime=0
/proc/8801/stat : 8801 (IUT_BMB_SAT) R 8799 8801 8764 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 217145789 2465792 176 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/8801/statm: 602 176 92 274 0 325 0

[startup+0.063217 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 8801
/proc/meminfo: memFree=1655560/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=3592 CPUtime=0.06
/proc/8801/stat : 8801 (IUT_BMB_SAT) R 8799 8801 8764 0 -1 4194304 720 0 0 0 6 0 0 0 18 0 1 0 217145789 3678208 703 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/8801/statm: 898 703 99 274 0 621 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3592

[startup+0.101223 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 8801
/proc/meminfo: memFree=1655560/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=4252 CPUtime=0.09
/proc/8801/stat : 8801 (IUT_BMB_SAT) R 8799 8801 8764 0 -1 4194304 883 0 0 0 9 0 0 0 18 0 1 0 217145789 4354048 866 1992294400 134512640 135635285 4294956224 18446744073709551615 134652974 0 0 4096 0 0 0 0 17 0 0 0
/proc/8801/statm: 1063 866 99 274 0 786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4252

[startup+0.301259 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 8801
/proc/meminfo: memFree=1655560/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.3
/proc/8801/stat : 8801 (IUT_BMB_SAT) R 8799 8801 8764 0 -1 4194304 1853 0 0 0 29 1 0 0 19 0 1 0 217145789 8273920 1836 1992294400 134512640 135635285 4294956224 18446744073709551615 135088801 0 0 4096 0 0 0 0 17 0 0 0
/proc/8801/statm: 2020 1836 99 274 0 1743 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8080

[startup+0.701334 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 8801
/proc/meminfo: memFree=1655560/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.69
/proc/8801/stat : 8801 (IUT_BMB_SAT) R 8799 8801 8764 0 -1 4194304 1858 0 0 0 41 28 0 0 23 0 1 0 217145789 8273920 1841 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/8801/statm: 2020 1841 101 274 0 1743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8080

[startup+1.50148 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 8804
/proc/meminfo: memFree=1638768/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=8676 CPUtime=0.67
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 1981 0 0 0 67 0 0 0 23 0 1 0 217145871 8884224 1962 1992294400 134512640 135243223 4294956320 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 2169 1962 77 178 0 1989 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 22112

[startup+3.10177 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 8804
/proc/meminfo: memFree=1638320/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=18728 CPUtime=2.26
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 4505 0 0 0 225 1 0 0 25 0 1 0 217145871 19177472 4486 1992294400 134512640 135243223 4294956320 18446744073709551615 134535299 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 4682 4486 78 178 0 4502 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 32164

[startup+6.30135 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 8804
/proc/meminfo: memFree=1625008/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=21628 CPUtime=5.47
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 5576 0 0 0 545 2 0 0 25 0 1 0 217145871 22147072 5279 1992294400 134512640 135243223 4294956320 18446744073709551615 134555520 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 5407 5279 85 178 0 5227 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 35064

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 8804
/proc/meminfo: memFree=1617904/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=30216 CPUtime=11.86
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 7701 0 0 0 1183 3 0 0 25 0 1 0 217145871 30941184 7404 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 7554 7404 85 178 0 7374 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 43652

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 8804
/proc/meminfo: memFree=1602032/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=45392 CPUtime=24.66
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 11491 0 0 0 2459 7 0 0 25 0 1 0 217145871 46481408 11194 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 11348 11194 85 178 0 11168 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 58828

[startup+51.1015 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 8804
/proc/meminfo: memFree=1580400/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=66960 CPUtime=50.24
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 16879 0 0 0 5011 13 0 0 25 0 1 0 217145871 68567040 16582 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 16740 16582 85 178 0 16560 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 80396

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 8804
/proc/meminfo: memFree=1566000/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=80964 CPUtime=101.41
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 20338 0 0 0 10125 16 0 0 25 0 1 0 217145871 82907136 20041 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 20241 20041 85 178 0 20061 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 94400

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 8804
/proc/meminfo: memFree=1555568/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=91276 CPUtime=161.38
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 22918 0 0 0 16119 19 0 0 25 0 1 0 217145871 93466624 22621 1992294400 134512640 135243223 4294956320 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 22819 22621 85 178 0 22639 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 104712

[startup+222.303 s]
/proc/loadavg: 1.07 1.00 1.00 2/67 8804
/proc/meminfo: memFree=1555568/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=91276 CPUtime=221.36
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 22918 0 0 0 22117 19 0 0 25 0 1 0 217145871 93466624 22621 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 22819 22621 85 178 0 22639 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 104712

[startup+282.302 s]
/proc/loadavg: 1.13 1.03 1.01 2/67 8804
/proc/meminfo: memFree=1540656/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=106356 CPUtime=281.32

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

/proc/meminfo: memFree=1445744/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=199796 CPUtime=4539.28
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 49972 0 0 0 453880 48 0 0 25 0 1 0 217145871 204591104 49485 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 49949 49485 85 178 0 49769 0
Current children cumulated CPU time (s) 4540.08
Current children cumulated vsize (KiB) 213232

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8818
/proc/meminfo: memFree=1445680/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=199796 CPUtime=4599.24
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 49972 0 0 0 459876 48 0 0 25 0 1 0 217145871 204591104 49485 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 49949 49485 85 178 0 49769 0
Current children cumulated CPU time (s) 4600.04
Current children cumulated vsize (KiB) 213232

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8818
/proc/meminfo: memFree=1445616/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=199796 CPUtime=4659.21
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 49972 0 0 0 465873 48 0 0 25 0 1 0 217145871 204591104 49485 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 49949 49485 85 178 0 49769 0
Current children cumulated CPU time (s) 4660.01
Current children cumulated vsize (KiB) 213232

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8818
/proc/meminfo: memFree=1443504/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=202172 CPUtime=4719.2
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 50558 0 0 0 471871 49 0 0 25 0 1 0 217145871 207024128 50071 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 50543 50071 85 178 0 50363 0
Current children cumulated CPU time (s) 4720
Current children cumulated vsize (KiB) 215608

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8818
/proc/meminfo: memFree=1429232/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=216512 CPUtime=4779.15
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 54145 0 0 0 477862 53 0 0 25 0 1 0 217145871 221708288 53658 1992294400 134512640 135243223 4294956320 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 54128 53658 85 178 0 53948 0
Current children cumulated CPU time (s) 4779.95
Current children cumulated vsize (KiB) 229948

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8818
/proc/meminfo: memFree=1422192/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=223244 CPUtime=4839.13
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 55851 0 0 0 483858 55 0 0 25 0 1 0 217145871 228601856 55364 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 55811 55364 85 178 0 55631 0
Current children cumulated CPU time (s) 4839.93
Current children cumulated vsize (KiB) 236680

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8818
/proc/meminfo: memFree=1422128/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=223244 CPUtime=4899.1
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 55851 0 0 0 489855 55 0 0 25 0 1 0 217145871 228601856 55364 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 55811 55364 85 178 0 55631 0
Current children cumulated CPU time (s) 4899.9
Current children cumulated vsize (KiB) 236680

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8818
/proc/meminfo: memFree=1422128/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=223244 CPUtime=4959.07
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 55853 0 0 0 495852 55 0 0 25 0 1 0 217145871 228601856 55366 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 55811 55366 85 178 0 55631 0
Current children cumulated CPU time (s) 4959.87
Current children cumulated vsize (KiB) 236680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8818
/proc/meminfo: memFree=1422064/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=223244 CPUtime=4999.25
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 55859 0 0 0 499870 55 0 0 25 0 1 0 217145871 228601856 55372 1992294400 134512640 135243223 4294956320 18446744073709551615 134564975 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 55811 55372 85 178 0 55631 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 236680

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

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

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8818
/proc/meminfo: memFree=1422064/2055920 swapFree=4179568/4192956
[pid=8801] ppid=8799 vsize=8080 CPUtime=0.8
/proc/8801/stat : 8801 (IUT_BMB_SAT) S 8799 8801 8764 0 -1 4194304 1864 0 0 0 45 35 0 0 25 0 1 0 217145789 8273920 1846 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/8801/statm: 2020 1846 106 274 0 1743 0
[pid=8803] ppid=8801 vsize=5356 CPUtime=0
/proc/8803/stat : 8803 (sh) S 8801 8801 8764 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 217145870 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8803/statm: 1339 232 193 169 0 50 0
[pid=8804] ppid=8803 vsize=223244 CPUtime=4999.25
/proc/8804/stat : 8804 (minisat) R 8803 8801 8764 0 -1 4194304 55859 0 0 0 499870 55 0 0 25 0 1 0 217145871 228601856 55372 1992294400 134512640 135243223 4294956320 18446744073709551615 134564975 0 0 4096 3 0 0 0 17 0 0 0
/proc/8804/statm: 55811 55372 85 178 0 55631 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 236680

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8801 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=463929
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=362944
# CPU time returned by wait4() is 0.826873
# while last known CPU time is 5000.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.52
CPU time (s): 5000.05
CPU user time (s): 4999.15
CPU system time (s): 0.9
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 236680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.463929
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3299
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= 6

runsolver used 4.6003 second user time and 13.5979 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-09 19:46:36
IDJOB=1785109
IDBENCH=24701
IDSOLVER=638
FILE ID=node67/1785109-1241891195
PBS_JOBID= 9264752
Free space on /tmp= 66292 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785109-1241891195/watcher-1785109-1241891195 -o /tmp/evaluation-result-1785109-1241891195/solver-1785109-1241891195 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1785109-1241891195.cnf HOME

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

MD5SUM BENCH= ef7f419fe4e145465fe8ec684a206f9b
RANDOM SEED=505855039

node67.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		: 3000.277
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		: 3000.277
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:       1656104 kB
Buffers:         34616 kB
Cached:         314980 kB
SwapCached:       8220 kB
Active:         135544 kB
Inactive:       223548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656104 kB
SwapTotal:     4192956 kB
SwapFree:      4179568 kB
Dirty:            4268 kB
Writeback:           0 kB
Mapped:          13984 kB
Slab:            26744 kB
Committed_AS:   715432 kB
PageTables:       1436 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= 66288 MiB
End job on node67 at 2009-05-09 21:10:00