Trace number 1805948

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) 1200.02 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

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:  4703                                                 |
0.00/0.00	|  Number of clauses:    45358                                                |
0.07/0.08	|  Parsing time:         0.08         s                                       |
0.29/0.31	============================[ Search Statistics ]==============================
0.29/0.31	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.31	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.31	===============================================================================
0.29/0.31	|         0 |    4503    37010   132313 |    12336        0    nan |  0.000 % |
0.29/0.32	|       100 |    4503    37010   132313 |    13570      100     15 |  4.189 % |
0.29/0.36	|       251 |    4503    37010   132313 |    14927      251     17 |  4.189 % |
0.49/0.56	|       476 |    4503    37010   132313 |    16420      476     33 |  4.189 % |
0.69/0.78	|       815 |    4503    37010   132313 |    18062      815     41 |  4.189 % |
1.19/1.24	|      1324 |    4503    37010   132313 |    19868     1324     52 |  4.189 % |
1.69/1.78	|      2084 |    4503    37010   132313 |    21855     2084     55 |  4.189 % |
2.49/2.58	|      3224 |    4503    37010   132313 |    24040     3224     56 |  4.189 % |
3.49/3.50	|      4933 |    4502    37002   132287 |    26444     4932     54 |  4.210 % |
5.49/5.59	|      7495 |    4502    37002   132287 |    29089     7494     54 |  4.210 % |
10.59/10.62	|     11342 |    4502    37002   132287 |    31998    11341     51 |  4.210 % |
15.18/15.26	|     17109 |    4502    37002   132287 |    35197    17108     54 |  4.210 % |
23.98/24.06	|     25758 |    4502    37002   132287 |    38717    25757     54 |  4.210 % |
40.58/40.69	|     38733 |    4502    37002   132287 |    42589    38732     57 |  4.210 % |
58.57/58.65	|     58196 |    4502    37002   132287 |    46848    27131     55 |  4.210 % |
90.66/90.72	|     87389 |    4501    36994   132259 |    51533    21883     49 |  4.232 % |
139.55/139.67	|    131178 |    4500    36986   132233 |    56686    27763     52 |  4.274 % |
256.91/257.04	|    196862 |    4499    36978   132207 |    62355    50328     44 |  4.274 % |
394.47/394.69	|    295388 |    4499    36978   132207 |    68590    51536     56 |  4.274 % |
612.29/612.51	|    443177 |    4499    36978   132207 |    75449    37958     40 |  4.274 % |
979.37/979.74	|    664861 |    4499    36978   132207 |    82994    23940     42 |  4.274 % |

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-1805948-1242143503/watcher-1805948-1242143503 -o /tmp/evaluation-result-1805948-1242143503/solver-1805948-1242143503 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1805948-1242143503.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: 1.00 0.97 0.99 3/64 13623
/proc/meminfo: memFree=1554216/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=2656 CPUtime=0
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 538 0 0 0 0 0 0 0 18 0 1 0 242383265 2719744 523 1992294400 134512640 135243866 4294956256 18446744073709551615 134528103 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 664 523 65 178 0 484 0

[startup+0.074808 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 13623
/proc/meminfo: memFree=1554216/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=5188 CPUtime=0.07
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 1177 0 0 0 7 0 0 0 18 0 1 0 242383265 5312512 1162 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 1297 1162 65 178 0 1117 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5188

[startup+0.101811 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 13623
/proc/meminfo: memFree=1554216/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=5872 CPUtime=0.09
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 1322 0 0 0 9 0 0 0 18 0 1 0 242383265 6012928 1307 1992294400 134512640 135243866 4294956256 18446744073709551615 134532114 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 1468 1307 81 178 0 1288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5872

[startup+0.301844 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 13623
/proc/meminfo: memFree=1554216/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=6172 CPUtime=0.29
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 1414 0 0 0 29 0 0 0 19 0 1 0 242383265 6320128 1399 1992294400 134512640 135243866 4294956256 18446744073709551615 134535694 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 1543 1399 81 178 0 1363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6172

[startup+0.701908 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 13623
/proc/meminfo: memFree=1554216/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=5628 CPUtime=0.69
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 1420 0 0 0 69 0 0 0 23 0 1 0 242383265 5763072 1284 1992294400 134512640 135243866 4294956256 18446744073709551615 134556120 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 1407 1284 87 178 0 1227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5628

[startup+1.50104 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1549216/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=5628 CPUtime=1.49
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 1421 0 0 0 149 0 0 0 25 0 1 0 242383265 5763072 1285 1992294400 134512640 135243866 4294956256 18446744073709551615 134567865 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 1407 1285 87 178 0 1227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5628

[startup+3.10129 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1549088/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=5628 CPUtime=3.09
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 1421 0 0 0 309 0 0 0 25 0 1 0 242383265 5763072 1285 1992294400 134512640 135243866 4294956256 18446744073709551615 134565684 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 1407 1285 87 178 0 1227 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5628

[startup+6.3018 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1548456/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=6684 CPUtime=6.28
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 1656 0 0 0 628 0 0 0 25 0 1 0 242383265 6844416 1520 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 1671 1520 87 178 0 1491 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6684

[startup+12.7018 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1547048/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=8032 CPUtime=12.69
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 1988 0 0 0 1268 1 0 0 25 0 1 0 242383265 8224768 1852 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 2008 1852 87 178 0 1828 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8032

[startup+25.5019 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1543464/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=11348 CPUtime=25.48
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 2837 0 0 0 2546 2 0 0 25 0 1 0 242383265 11620352 2701 1992294400 134512640 135243866 4294956256 18446744073709551615 134555752 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 2837 2701 87 178 0 2657 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11348

[startup+51.1019 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1538536/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=16348 CPUtime=51.08
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 4051 0 0 0 5104 4 0 0 25 0 1 0 242383265 16740352 3915 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 4087 3915 87 178 0 3907 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16348

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1537448/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=17308 CPUtime=102.26
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 4318 0 0 0 10222 4 0 0 25 0 1 0 242383265 17723392 4182 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 4327 4182 87 178 0 4147 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17308

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1536104/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=18644 CPUtime=162.24
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 4650 0 0 0 16219 5 0 0 25 0 1 0 242383265 19091456 4514 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 4661 4514 87 178 0 4481 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18644

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1535144/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=19628 CPUtime=222.22
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 4884 0 0 0 22217 5 0 0 25 0 1 0 242383265 20099072 4748 1992294400 134512640 135243866 4294956256 18446744073709551615 134556120 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 4907 4748 87 178 0 4727 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19628

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1533864/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=21112 CPUtime=282.2
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 5209 0 0 0 28214 6 0 0 25 0 1 0 242383265 21618688 5073 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 5278 5073 87 178 0 5098 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21112

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1530856/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=24096 CPUtime=342.18
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 5957 0 0 0 34211 7 0 0 25 0 1 0 242383265 24674304 5821 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6024 5821 87 178 0 5844 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24096

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1530856/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=24096 CPUtime=402.16
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 5969 0 0 0 40209 7 0 0 25 0 1 0 242383265 24674304 5833 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6024 5833 87 178 0 5844 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24096

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1530344/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=24624 CPUtime=462.14
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 6084 0 0 0 46207 7 0 0 25 0 1 0 242383265 25214976 5948 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6156 5948 87 178 0 5976 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 24624

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 13624
/proc/meminfo: memFree=1530088/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=24788 CPUtime=522.12
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 6139 0 0 0 52205 7 0 0 25 0 1 0 242383265 25382912 6003 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6197 6003 87 178 0 6017 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 24788

[startup+582.302 s]
/proc/loadavg: 1.03 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1529896/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=24968 CPUtime=582.09
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 6152 0 0 0 58202 7 0 0 25 0 1 0 242383265 25567232 6016 1992294400 134512640 135243866 4294956256 18446744073709551615 134556120 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6242 6016 87 178 0 6062 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 24968

[startup+642.301 s]
/proc/loadavg: 1.01 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1529896/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=24968 CPUtime=642.08
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 6153 0 0 0 64200 8 0 0 25 0 1 0 242383265 25567232 6017 1992294400 134512640 135243866 4294956256 18446744073709551615 134556083 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6242 6017 87 178 0 6062 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 24968

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1529768/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=25112 CPUtime=702.06
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 6203 0 0 0 70198 8 0 0 25 0 1 0 242383265 25714688 6067 1992294400 134512640 135243866 4294956256 18446744073709551615 134556191 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6278 6067 87 178 0 6098 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 25112

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1529576/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=25256 CPUtime=762.04
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 6240 0 0 0 76196 8 0 0 25 0 1 0 242383265 25862144 6104 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6314 6104 87 178 0 6134 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 25256

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1528168/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=26576 CPUtime=822.01
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 6578 0 0 0 82193 8 0 0 25 0 1 0 242383265 27213824 6442 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6644 6442 87 178 0 6464 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 26576

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1527912/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=26880 CPUtime=882
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 6634 0 0 0 88191 9 0 0 25 0 1 0 242383265 27525120 6498 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6720 6498 87 178 0 6540 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 26880

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1527912/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=26880 CPUtime=941.98
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 6635 0 0 0 94189 9 0 0 25 0 1 0 242383265 27525120 6499 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6720 6499 87 178 0 6540 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 26880

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1527848/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=27060 CPUtime=1001.96
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 6662 0 0 0 100187 9 0 0 25 0 1 0 242383265 27709440 6526 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 6765 6526 87 178 0 6585 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 27060

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1526632/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=28248 CPUtime=1061.95
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 6969 0 0 0 106185 10 0 0 25 0 1 0 242383265 28925952 6833 1992294400 134512640 135243866 4294956256 18446744073709551615 134558695 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 7062 6833 87 178 0 6882 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 28248

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1526376/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=28448 CPUtime=1121.93
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 7026 0 0 0 112183 10 0 0 25 0 1 0 242383265 29130752 6890 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 7112 6890 87 178 0 6932 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 28448

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1525992/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=28756 CPUtime=1181.91
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 7110 0 0 0 118181 10 0 0 25 0 1 0 242383265 29446144 6974 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 7189 6974 87 178 0 7009 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 28756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 13630
/proc/meminfo: memFree=1525928/2055920 swapFree=4181456/4192956
[pid=13623] ppid=13621 vsize=28956 CPUtime=1200
/proc/13623/stat : 13623 (minisat_static) R 13621 13623 13496 0 -1 4194304 7130 0 0 0 119990 10 0 0 25 0 1 0 242383265 29650944 6994 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13623/statm: 7239 6994 87 178 0 7059 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 28956

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): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.110983
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 28956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7130
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= 2856

runsolver used 0.91686 second user time and 2.42563 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-12 17:51:43
IDJOB=1805948
IDBENCH=24628
IDSOLVER=568
FILE ID=node26/1805948-1242143503
PBS_JOBID= 9289695
Free space on /tmp= 66060 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805948-1242143503/watcher-1805948-1242143503 -o /tmp/evaluation-result-1805948-1242143503/solver-1805948-1242143503 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1805948-1242143503.cnf

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

MD5SUM BENCH= 5a3ae9766db0de00fa37fabacaa34827
RANDOM SEED=157832355

node26.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		: 3000.261
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		: 3000.261
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:       1554632 kB
Buffers:         43072 kB
Cached:         375964 kB
SwapCached:       5352 kB
Active:          93684 kB
Inactive:       333268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1554632 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          13568 kB
Slab:            60336 kB
Committed_AS:   857996 kB
PageTables:       1368 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= 66060 MiB
End job on node26 at 2009-05-12 18:11:45