Trace number 1728650

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
IUT_BMB_SAT 1.0? (TO) 1200.06 1200.62

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.10/0.12	c WARNING: for repeatability, setting FPU to use double precision
0.10/0.12	c ============================[ Problem Statistics ]=============================
0.10/0.12	c |                                                                             |
0.10/0.12	c |  Number of variables:  456                                                  |
0.10/0.12	c |  Number of clauses:    15307                                                |
0.10/0.14	c |  Parsing time:         0.01         s                                       |
0.11/0.27	c ============================[ Search Statistics ]==============================
0.11/0.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.11/0.27	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.11/0.27	c ===============================================================================
0.11/0.27	c |         0 |     429    15280    69916 |     5093        0    nan |  0.000 % |
0.11/0.27	c |       101 |     429    15280    69916 |     5602      101     34 |  0.000 % |
0.11/0.28	c |       252 |     429    15280    69916 |     6162      252     41 |  0.000 % |
0.11/0.29	c |       477 |     429    15280    69916 |     6779      477     48 |  0.005 % |
0.11/0.30	c |       814 |     429    15280    69916 |     7457      814     47 |  0.004 % |
0.11/0.33	c |      1322 |     429    15280    69916 |     8202     1322     46 |  0.004 % |
0.11/0.36	c |      2082 |     429    15280    69916 |     9023     2082     47 |  0.005 % |
0.11/0.43	c |      3221 |     429    15280    69916 |     9925     3221     47 |  0.000 % |
0.11/0.52	c |      4929 |     429    15280    69916 |    10918     4929     48 |  0.005 % |
0.11/0.73	c |      7491 |     429    15280    69916 |    12009     7491     48 |  0.000 % |
0.98/1.08	c |     11336 |     429    15280    69916 |    13210    11336     47 |  0.000 % |
1.57/1.67	c |     17103 |     429    15280    69916 |    14531    10430     49 |  0.000 % |
2.47/2.54	c |     25757 |     429    15280    69916 |    15985    11679     61 |  0.000 % |
4.47/4.50	c |     38733 |     429    15280    69916 |    17583     8555     57 |  0.000 % |
8.17/8.29	c |     58194 |     429    15280    69916 |    19341    10100     72 |  0.000 % |
13.16/13.27	c |     87392 |     429    15280    69916 |    21276     9951     66 |  0.000 % |
21.56/21.69	c |    131182 |     429    15280    69916 |    23403    21428     65 |  0.000 % |
36.75/36.81	c |    196867 |     429    15280    69916 |    25744    16110     70 |  0.000 % |
68.14/68.23	c |    295393 |     429    15280    69916 |    28318    20950     75 |  0.000 % |
103.32/103.40	c |    443182 |     429    15280    69916 |    31150    20022     59 |  0.000 % |
189.58/189.74	c |    664865 |     429    15280    69916 |    34265    17953     80 |  0.005 % |
305.73/305.93	c |    997390 |     429    15280    69916 |    37691    30754     67 |  0.000 % |
555.72/556.04	c |   1496180 |     429    15280    69916 |    41461    20717     78 |  0.000 % |
782.63/783.02	c |   2244362 |     429    15280    69916 |    45607    33082     43 |  0.000 % |
1200.06/1200.61	c cannot read from file

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728650-1240739420/watcher-1728650-1240739420 -o /tmp/evaluation-result-1728650-1240739420/solver-1728650-1240739420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1728650-1240739420.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 911
/proc/meminfo: memFree=1753656/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=1596 CPUtime=0
/proc/911/stat : 911 (IUT_BMB_SAT) R 909 911 844 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 101976030 1634304 191 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/911/statm: 399 191 99 274 0 122 0

[startup+0.047802 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 911
/proc/meminfo: memFree=1753656/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.04
/proc/911/stat : 911 (IUT_BMB_SAT) R 909 911 844 0 -1 4194304 392 0 0 0 4 0 0 0 18 0 1 0 101976030 2310144 375 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/911/statm: 564 375 99 274 0 287 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2256

[startup+0.102807 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 911
/proc/meminfo: memFree=1753656/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.1
/proc/911/stat : 911 (IUT_BMB_SAT) R 909 911 844 0 -1 4194304 396 0 0 0 6 4 0 0 18 0 1 0 101976030 2310144 379 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/911/statm: 564 379 101 274 0 287 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2256

[startup+0.302826 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 911
/proc/meminfo: memFree=1753656/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 2256

[startup+0.702866 s]
/proc/loadavg: 1.00 0.98 0.99 3/64 911
/proc/meminfo: memFree=1753656/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 2256

[startup+1.50195 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 914
/proc/meminfo: memFree=1748376/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=5816 CPUtime=1.36
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 1171 0 0 0 136 0 0 0 25 0 1 0 101976043 5955584 1142 1992294400 134512640 135243223 4294956320 18446744073709551615 134558324 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 1454 1142 84 178 0 1274 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13428

[startup+3.1011 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 914
/proc/meminfo: memFree=1746776/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=7544 CPUtime=2.96
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 1601 0 0 0 296 0 0 0 25 0 1 0 101976043 7725056 1572 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 1886 1572 85 178 0 1706 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15156

[startup+6.30142 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 914
/proc/meminfo: memFree=1744664/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=8740 CPUtime=6.16
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 1883 0 0 0 616 0 0 0 25 0 1 0 101976043 8949760 1854 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 2185 1854 85 178 0 2005 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16352

[startup+12.7011 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 914
/proc/meminfo: memFree=1742424/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=10828 CPUtime=12.55
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 2411 0 0 0 1255 0 0 0 25 0 1 0 101976043 11087872 2382 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 2707 2382 85 178 0 2527 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18440

[startup+25.5023 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 914
/proc/meminfo: memFree=1740184/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=13256 CPUtime=25.35
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 2990 0 0 0 2534 1 0 0 25 0 1 0 101976043 13574144 2961 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 3314 2961 85 178 0 3134 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20868

[startup+51.1029 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 914
/proc/meminfo: memFree=1738264/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=15188 CPUtime=50.94
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 3476 0 0 0 5093 1 0 0 25 0 1 0 101976043 15552512 3447 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 3797 3447 85 178 0 3617 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22800

[startup+102.307 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 914
/proc/meminfo: memFree=1735256/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=18284 CPUtime=102.11
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 4206 0 0 0 10209 2 0 0 25 0 1 0 101976043 18722816 4177 1992294400 134512640 135243223 4294956320 18446744073709551615 134572607 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 4571 4177 85 178 0 4391 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 25896

[startup+162.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 914
/proc/meminfo: memFree=1731032/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=22560 CPUtime=162.08
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 5241 0 0 0 16205 3 0 0 25 0 1 0 101976043 23101440 5212 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 5640 5212 85 178 0 5460 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 30172

[startup+222.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 914
/proc/meminfo: memFree=1729560/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=24140 CPUtime=222.07
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 5596 0 0 0 22203 4 0 0 25 0 1 0 101976043 24719360 5567 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 6035 5567 85 178 0 5855 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 31752

[startup+282.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 914
/proc/meminfo: memFree=1728984/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1722200/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=31728 CPUtime=701.85
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 7357 0 0 0 70180 5 0 0 25 0 1 0 101976043 32489472 7328 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 7932 7328 85 178 0 7752 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 39340

[startup+762.307 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 920
/proc/meminfo: memFree=1722072/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=31944 CPUtime=761.83
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 7402 0 0 0 76178 5 0 0 25 0 1 0 101976043 32710656 7373 1992294400 134512640 135243223 4294956320 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 7986 7373 85 178 0 7806 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 39556

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/67 920
/proc/meminfo: memFree=1721944/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=32076 CPUtime=821.8
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 7425 0 0 0 82175 5 0 0 25 0 1 0 101976043 32845824 7396 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 8019 7396 85 178 0 7839 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 39688

[startup+882.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 920
/proc/meminfo: memFree=1717528/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=36544 CPUtime=881.78
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 8542 0 0 0 88172 6 0 0 25 0 1 0 101976043 37421056 8513 1992294400 134512640 135243223 4294956320 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 9136 8513 85 178 0 8956 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 44156

[startup+942.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/67 920
/proc/meminfo: memFree=1716312/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=37588 CPUtime=941.76
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 8915 0 0 0 94169 7 0 0 25 0 1 0 101976043 38490112 8768 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 9397 8768 85 178 0 9217 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 45200

[startup+1002.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/67 920
/proc/meminfo: memFree=1716248/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=37588 CPUtime=1001.73
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 8918 0 0 0 100166 7 0 0 25 0 1 0 101976043 38490112 8771 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 9397 8771 85 178 0 9217 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 45200

[startup+1062.3 s]
/proc/loadavg: 1.14 1.05 1.01 2/67 920
/proc/meminfo: memFree=1716184/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=37588 CPUtime=1061.71
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 8919 0 0 0 106164 7 0 0 25 0 1 0 101976043 38490112 8772 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 9397 8772 85 178 0 9217 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 45200

[startup+1122.3 s]
/proc/loadavg: 1.08 1.05 1.01 2/67 920
/proc/meminfo: memFree=1716120/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=37588 CPUtime=1121.68
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 8925 0 0 0 112161 7 0 0 25 0 1 0 101976043 38490112 8778 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 9397 8778 85 178 0 9217 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 45200

[startup+1182.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/67 920
/proc/meminfo: memFree=1714968/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=39012 CPUtime=1181.65
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 9250 0 0 0 118158 7 0 0 25 0 1 0 101976043 39948288 9103 1992294400 134512640 135243223 4294956320 18446744073709551615 134564990 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 9753 9103 85 178 0 9573 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 46624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.02 1.04 1.00 2/67 920
/proc/meminfo: memFree=1714968/2055920 swapFree=4191900/4192956
[pid=911] ppid=909 vsize=2256 CPUtime=0.11
/proc/911/stat : 911 (IUT_BMB_SAT) S 909 911 844 0 -1 4194304 402 0 0 0 6 5 0 0 18 0 1 0 101976030 2310144 384 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/911/statm: 564 384 106 274 0 287 0
[pid=913] ppid=911 vsize=5356 CPUtime=0
/proc/913/stat : 913 (sh) S 911 911 844 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101976043 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/913/statm: 1339 232 193 169 0 50 0
[pid=914] ppid=913 vsize=39012 CPUtime=1199.95
/proc/914/stat : 914 (minisat) R 913 911 844 0 -1 4194304 9250 0 0 0 119988 7 0 0 25 0 1 0 101976043 39948288 9103 1992294400 134512640 135243223 4294956320 18446744073709551615 134555445 0 0 4096 3 0 0 0 17 0 0 0
/proc/914/statm: 9753 9103 85 178 0 9573 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46624

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

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 911 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=72988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=57991
# CPU time returned by wait4() is 0.130979
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.12
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 46624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.072988
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 884
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= 2

runsolver used 1.01585 second user time and 3.36149 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-26 11:50:20
IDJOB=1728650
IDBENCH=24681
IDSOLVER=523
FILE ID=node12/1728650-1240739420
PBS_JOBID= 9187034
Free space on /tmp= 66348 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728650-1240739420/watcher-1728650-1240739420 -o /tmp/evaluation-result-1728650-1240739420/solver-1728650-1240739420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1728650-1240739420.cnf HOME

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

MD5SUM BENCH= b75724237432e4d0e86c18e7a0ef5859
RANDOM SEED=367153915

node12.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		: 3000.213
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		: 3000.213
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:       1754136 kB
Buffers:         25184 kB
Cached:         204136 kB
SwapCached:        384 kB
Active:          66776 kB
Inactive:       175852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754136 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          21756 kB
Slab:            45288 kB
Committed_AS:   475492 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node12 at 2009-04-26 12:10:21