Trace number 1807173

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
minisat2-simp 070721? (TO) 1200.13 1200.45

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g6.cnf
MD5SUMb8aeb5269daff3f4e23b9dd675aa8076
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  2640                                                 |
0.00/0.00	|  Number of clauses:    305320                                               |
0.19/0.21	|  Parsing time:         0.18         s                                       |
10.38/10.48	============================[ Search Statistics ]==============================
10.38/10.48	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.38/10.48	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.38/10.48	===============================================================================
10.38/10.48	|         0 |    2560   292753   880876 |    97584        0    nan |  0.000 % |
10.48/10.53	|       101 |    2560   292753   880876 |   107342      101    307 |  0.000 % |
10.48/10.59	|       251 |    2560   292753   880876 |   118077      251    271 |  0.000 % |
10.58/10.68	|       478 |    2560   292753   880876 |   129884      478    273 |  0.000 % |
10.78/10.80	|       816 |    2560   292753   880876 |   142873      816    268 |  0.000 % |
10.89/10.99	|      1322 |    2560   292753   880876 |   157160     1322    260 |  0.000 % |
11.28/11.30	|      2082 |    2560   292753   880876 |   172876     2082    264 |  0.000 % |
11.68/11.78	|      3221 |    2560   292753   880876 |   190164     3221    268 |  0.000 % |
12.58/12.63	|      4930 |    2560   292753   880876 |   209180     4930    264 |  0.000 % |
14.19/14.22	|      7494 |    2560   292753   880876 |   230098     7494    262 |  0.000 % |
16.49/16.52	|     11339 |    2560   292753   880876 |   253108    11339    263 |  0.000 % |
20.38/20.41	|     17105 |    2560   292753   880876 |   278419    17105    264 |  0.000 % |
29.69/29.73	|     25754 |    2560   292753   880876 |   306261    25754    269 |  0.000 % |
48.48/48.50	|     38728 |    2560   292753   880876 |   336887    38728    264 |  0.000 % |
86.86/86.98	|     58189 |    2560   292753   880876 |   370576    58189    265 |  0.000 % |
166.84/166.92	|     87382 |    2560   292753   880876 |   407633    87382    267 |  0.000 % |
350.30/350.41	|    131171 |    2560   292753   880876 |   448397   131171    267 |  0.000 % |
691.91/692.19	|    196855 |    2560   292753   880876 |   493237   196855    271 |  0.000 % |

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-1807173-1242155037/watcher-1807173-1242155037 -o /tmp/evaluation-result-1807173-1242155037/solver-1807173-1242155037 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807173-1242155037.cnf 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.94 0.98 0.98 3/65 5509
/proc/meminfo: memFree=1622776/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=2056 CPUtime=0
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 243536436 2105344 388 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 514 389 65 178 0 334 0

[startup+0.0661089 s]
/proc/loadavg: 0.94 0.98 0.98 3/65 5509
/proc/meminfo: memFree=1622776/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=6804 CPUtime=0.05
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 1560 0 0 0 5 0 0 0 18 0 1 0 243536436 6967296 1545 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 1701 1546 65 178 0 1521 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6804

[startup+0.102113 s]
/proc/loadavg: 0.94 0.98 0.98 3/65 5509
/proc/meminfo: memFree=1622776/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=10076 CPUtime=0.09
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 2260 0 0 0 8 1 0 0 18 0 1 0 243536436 10317824 2245 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 2519 2246 65 178 0 2339 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10076

[startup+0.302136 s]
/proc/loadavg: 0.94 0.98 0.98 3/65 5509
/proc/meminfo: memFree=1622776/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=18008 CPUtime=0.29
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 4385 0 0 0 27 2 0 0 19 0 1 0 243536436 18440192 4370 1992294400 134512640 135243866 4294956256 18446744073709551615 134535587 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 4502 4370 79 178 0 4322 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18008

[startup+0.701181 s]
/proc/loadavg: 0.94 0.98 0.98 3/65 5509
/proc/meminfo: memFree=1622776/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=18008 CPUtime=0.69
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 4385 0 0 0 67 2 0 0 22 0 1 0 243536436 18440192 4370 1992294400 134512640 135243866 4294956256 18446744073709551615 134535587 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 4502 4370 79 178 0 4322 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18008

[startup+1.50127 s]
/proc/loadavg: 0.94 0.98 0.98 2/66 5510
/proc/meminfo: memFree=1605552/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=18008 CPUtime=1.49
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 4385 0 0 0 147 2 0 0 25 0 1 0 243536436 18440192 4370 1992294400 134512640 135243866 4294956256 18446744073709551615 134536608 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 4502 4370 79 178 0 4322 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18008

[startup+3.10146 s]
/proc/loadavg: 0.95 0.98 0.98 2/66 5510
/proc/meminfo: memFree=1603440/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=24492 CPUtime=3.09
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 5807 0 0 0 306 3 0 0 25 0 1 0 243536436 25079808 5792 1992294400 134512640 135243866 4294956256 18446744073709551615 134535579 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 6123 5792 80 178 0 5943 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24492

[startup+6.30183 s]
/proc/loadavg: 0.95 0.98 0.98 2/66 5510
/proc/meminfo: memFree=1599472/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=24492 CPUtime=6.29
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 5862 0 0 0 626 3 0 0 25 0 1 0 243536436 25079808 5847 1992294400 134512640 135243866 4294956256 18446744073709551615 134535733 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 6123 5847 80 178 0 5943 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24492

[startup+12.7016 s]
/proc/loadavg: 0.95 0.98 0.98 2/66 5510
/proc/meminfo: memFree=1601848/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=22676 CPUtime=12.68
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 6136 0 0 0 1265 3 0 0 25 0 1 0 243536436 23220224 5406 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 5669 5406 87 178 0 5489 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22676

[startup+25.501 s]
/proc/loadavg: 0.96 0.98 0.98 2/66 5510
/proc/meminfo: memFree=1582264/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=41852 CPUtime=25.48
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 10927 0 0 0 2542 6 0 0 25 0 1 0 243536436 42856448 10197 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 10463 10197 87 178 0 10283 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41852

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.98 2/66 5510
/proc/meminfo: memFree=1563128/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=61040 CPUtime=51.08
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 15744 0 0 0 5098 10 0 0 25 0 1 0 243536436 62504960 15014 1992294400 134512640 135243866 4294956256 18446744073709551615 134555776 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 15260 15014 87 178 0 15080 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61040

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 0.99 2/66 5510
/proc/meminfo: memFree=1536248/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=87692 CPUtime=102.27
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 22362 0 0 0 10210 17 0 0 25 0 1 0 243536436 89796608 21632 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 21923 21632 87 178 0 21743 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 87692

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/66 5510
/proc/meminfo: memFree=1511352/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=112568 CPUtime=162.25
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 28594 0 0 0 16202 23 0 0 25 0 1 0 243536436 115269632 27864 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 28142 27864 87 178 0 27962 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 112568

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 5510
/proc/meminfo: memFree=1488888/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=135072 CPUtime=222.23
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 34167 0 0 0 22194 29 0 0 25 0 1 0 243536436 138313728 33437 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 33768 33437 87 178 0 33588 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 135072

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 5510
/proc/meminfo: memFree=1476344/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=147628 CPUtime=282.21
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 37313 0 0 0 28190 31 0 0 25 0 1 0 243536436 151171072 36583 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 36907 36583 87 178 0 36727 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 147628

[startup+342.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 5510
/proc/meminfo: memFree=1462776/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=161124 CPUtime=342.2
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 40670 0 0 0 34185 35 0 0 25 0 1 0 243536436 164990976 39940 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 40281 39940 87 178 0 40101 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 161124

[startup+402.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 5510
/proc/meminfo: memFree=1451320/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=172908 CPUtime=402.18
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 43541 0 0 0 40180 38 0 0 25 0 1 0 243536436 177057792 42811 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 43227 42811 87 178 0 43047 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 172908

[startup+462.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 5510
/proc/meminfo: memFree=1440056/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=184180 CPUtime=462.16
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 46331 0 0 0 46175 41 0 0 25 0 1 0 243536436 188600320 45601 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 46045 45601 87 178 0 45865 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 184180

[startup+522.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 5510
/proc/meminfo: memFree=1423032/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=201400 CPUtime=522.15
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 50646 0 0 0 52168 47 0 0 25 0 1 0 243536436 206233600 49916 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 50350 49916 87 178 0 50170 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 201400

[startup+582.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 5510
/proc/meminfo: memFree=1405432/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=218924 CPUtime=582.13
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 54975 0 0 0 58163 50 0 0 25 0 1 0 243536436 224178176 54245 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 54731 54245 87 178 0 54551 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 218924

[startup+642.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 5510
/proc/meminfo: memFree=1394360/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=229924 CPUtime=642.12
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 57708 0 0 0 64159 53 0 0 25 0 1 0 243536436 235442176 56978 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 57481 56978 87 178 0 57301 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 229924

[startup+702.302 s]
/proc/loadavg: 1.05 1.04 1.00 2/66 5510
/proc/meminfo: memFree=1383096/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=241312 CPUtime=702.1
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 60545 0 0 0 70152 58 0 0 25 0 1 0 243536436 247103488 59815 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 60328 59815 87 178 0 60148 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 241312

[startup+762.305 s]
/proc/loadavg: 1.05 1.04 1.00 2/66 5510
/proc/meminfo: memFree=1375416/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=248840 CPUtime=762.09
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 62420 0 0 0 76150 59 0 0 25 0 1 0 243536436 254812160 61690 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 62210 61690 87 178 0 62030 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 248840

[startup+822.302 s]
/proc/loadavg: 1.05 1.05 1.00 2/66 5510
/proc/meminfo: memFree=1368056/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=256672 CPUtime=822.07
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 64278 0 0 0 82146 61 0 0 25 0 1 0 243536436 262832128 63548 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 64168 63548 87 178 0 63988 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 256672

[startup+882.302 s]
/proc/loadavg: 1.12 1.06 1.00 2/66 5510
/proc/meminfo: memFree=1360952/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=263684 CPUtime=882.05
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 66015 0 0 0 88142 63 0 0 25 0 1 0 243536436 270012416 65285 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 65921 65285 87 178 0 65741 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 263684

[startup+942.302 s]
/proc/loadavg: 1.12 1.07 1.00 2/66 5510
/proc/meminfo: memFree=1352568/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=272204 CPUtime=942.03
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 68127 0 0 0 94138 65 0 0 25 0 1 0 243536436 278736896 67397 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 68051 67397 87 178 0 67871 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 272204

[startup+1002.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/66 5510
/proc/meminfo: memFree=1345272/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=279308 CPUtime=1002.02
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 69920 0 0 0 100134 68 0 0 25 0 1 0 243536436 286011392 69190 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 69827 69190 87 178 0 69647 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 279308

[startup+1062.3 s]
/proc/loadavg: 1.10 1.07 1.00 2/66 5510
/proc/meminfo: memFree=1338680/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=286036 CPUtime=1062.01
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 71600 0 0 0 106131 70 0 0 25 0 1 0 243536436 292900864 70870 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 71509 70870 87 178 0 71329 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 286036

[startup+1122.3 s]
/proc/loadavg: 1.08 1.07 1.00 2/66 5510
/proc/meminfo: memFree=1332664/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=291932 CPUtime=1121.99
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 73066 0 0 0 112128 71 0 0 25 0 1 0 243536436 298938368 72336 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 72983 72336 87 178 0 72803 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 291932

[startup+1182.3 s]
/proc/loadavg: 1.08 1.07 1.00 2/66 5510
/proc/meminfo: memFree=1325496/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=299020 CPUtime=1181.98
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 74855 0 0 0 118125 73 0 0 25 0 1 0 243536436 306196480 74125 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 74755 74125 87 178 0 74575 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 299020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.06 1.00 2/66 5510
/proc/meminfo: memFree=1323384/2055920 swapFree=4179916/4192956
[pid=5509] ppid=5507 vsize=301148 CPUtime=1200.07
/proc/5509/stat : 5509 (minisat_static) R 5507 5509 4937 0 -1 4194304 75360 0 0 0 119934 73 0 0 25 0 1 0 243536436 308375552 74630 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5509/statm: 75287 74630 87 178 0 75107 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 301148

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1199.34
CPU system time (s): 0.78688
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 301148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.78688
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75360
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= 2
involuntary context switches= 2801

runsolver used 1.36479 second user time and 2.89456 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-12 21:03:57
IDJOB=1807173
IDBENCH=71282
IDSOLVER=568
FILE ID=node74/1807173-1242155037
PBS_JOBID= 9289652
Free space on /tmp= 102956 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g6.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807173-1242155037/watcher-1807173-1242155037 -o /tmp/evaluation-result-1807173-1242155037/solver-1807173-1242155037 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807173-1242155037.cnf

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

MD5SUM BENCH= b8aeb5269daff3f4e23b9dd675aa8076
RANDOM SEED=2146687884

node74.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		: 3000.233
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		: 3000.233
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:       1623192 kB
Buffers:         40572 kB
Cached:         323820 kB
SwapCached:       6140 kB
Active:          32684 kB
Inactive:       340276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623192 kB
SwapTotal:     4192956 kB
SwapFree:      4179916 kB
Dirty:            4932 kB
Writeback:           0 kB
Mapped:          14244 kB
Slab:            45544 kB
Committed_AS:   912196 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102956 MiB
End job on node74 at 2009-05-12 21:24:00