Trace number 420962

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, and are wall clock time (not CPU 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
minisat SAT 2007? (TO) 1200.09 1200.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
MD5SUM453a2999bc8fdf8238cdaa86046136ae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  110                                                  |
0.00/0.00	c |  Number of clauses:    2343                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     110     2343    11715 |      781        0    nan |  0.000 % |
0.00/0.01	c |       102 |     110     2343    11715 |      859      102     24 |  0.008 % |
0.00/0.01	c |       252 |     110     2343    11715 |      945      252     23 |  0.008 % |
0.00/0.02	c |       478 |     110     2343    11715 |     1039      478     23 |  0.008 % |
0.00/0.03	c |       815 |     110     2343    11715 |     1143      815     23 |  0.008 % |
0.00/0.05	c |      1321 |     110     2343    11715 |     1257      737     21 |  0.008 % |
0.07/0.07	c |      2082 |     110     2343    11715 |     1383      853     22 |  0.008 % |
0.09/0.11	c |      3221 |     110     2343    11715 |     1521     1285     23 |  0.008 % |
0.09/0.17	c |      4930 |     110     2343    11715 |     1674     1449     22 |  0.008 % |
0.19/0.27	c |      7493 |     110     2343    11715 |     1841     1461     22 |  0.008 % |
0.39/0.42	c |     11337 |     110     2343    11715 |     2025     1562     22 |  0.008 % |
0.59/0.65	c |     17103 |     110     2343    11715 |     2228     1150     20 |  0.008 % |
0.89/0.99	c |     25752 |     110     2343    11715 |     2451     1892     22 |  0.008 % |
1.49/1.54	c |     38727 |     110     2343    11715 |     2696     2459     22 |  0.008 % |
2.39/2.41	c |     58189 |     110     2343    11715 |     2965     1469     21 |  0.008 % |
3.69/3.74	c |     87382 |     110     2343    11715 |     3262     2196     21 |  0.008 % |
5.69/5.76	c |    131172 |     110     2343    11715 |     3588     3164     22 |  0.008 % |
8.89/8.96	c |    196857 |     110     2343    11715 |     3947     1885     20 |  0.008 % |
13.89/13.96	c |    295384 |     110     2343    11715 |     4342     2968     23 |  0.008 % |
21.69/21.79	c |    443173 |     110     2343    11715 |     4776     4269     22 |  0.008 % |
33.78/33.81	c |    664856 |     110     2343    11715 |     5254     4787     23 |  0.008 % |
52.87/52.99	c |    997381 |     110     2343    11715 |     5779     4465     22 |  0.008 % |
82.86/82.93	c |   1496170 |     110     2343    11715 |     6357     3740     21 |  0.008 % |
129.45/129.58	c |   2244353 |     110     2343    11715 |     6993     4828     21 |  0.008 % |
203.62/203.72	c |   3366627 |     110     2343    11715 |     7692     3523     21 |  0.008 % |
318.38/318.56	c |   5050039 |     110     2343    11715 |     8461     7531     23 |  0.008 % |
499.71/499.97	c |   7575156 |     110     2343    11715 |     9308     7242     21 |  0.008 % |
788.52/788.81	c |  11362831 |     110     2343    11715 |    10238     9027     21 |  0.008 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-420962-1177490598 -o ROOT/results/node58/solver-420962-1177490598 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420962-1177490598/minisat_noassertions /tmp/evaluation/420962-1177490598/instance-420962-1177490598.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): 2400 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: 0.34 0.19 0.07 3/64 19131
/proc/meminfo: memFree=1777152/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=1856 CPUtime=0
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 196969485 1900544 136 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529353 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 464 136 62 130 0 331 0

[startup+0.074505 s]
/proc/loadavg: 0.34 0.19 0.07 3/64 19131
/proc/meminfo: memFree=1777152/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=1988 CPUtime=0.07
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 177 0 0 0 7 0 0 0 18 0 1 0 196969485 2035712 163 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 497 163 66 130 0 364 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1988

[startup+0.101507 s]
/proc/loadavg: 0.34 0.19 0.07 3/64 19131
/proc/meminfo: memFree=1777152/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=1988 CPUtime=0.09
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 183 0 0 0 9 0 0 0 18 0 1 0 196969485 2035712 169 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553003 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 497 169 66 130 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1988

[startup+0.30154 s]
/proc/loadavg: 0.34 0.19 0.07 3/64 19131
/proc/meminfo: memFree=1777152/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=2120 CPUtime=0.29
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 205 0 0 0 29 0 0 0 20 0 1 0 196969485 2170880 191 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 530 191 66 130 0 397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2120

[startup+0.701607 s]
/proc/loadavg: 0.34 0.19 0.07 3/64 19131
/proc/meminfo: memFree=1777152/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=2120 CPUtime=0.69
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 230 0 0 0 69 0 0 0 24 0 1 0 196969485 2170880 216 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 530 216 66 130 0 397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2120

[startup+1.50174 s]
/proc/loadavg: 0.34 0.19 0.07 2/65 19132
/proc/meminfo: memFree=1776504/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=2252 CPUtime=1.49
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 256 0 0 0 149 0 0 0 25 0 1 0 196969485 2306048 242 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 563 242 66 130 0 430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2252

[startup+3.10201 s]
/proc/loadavg: 0.34 0.19 0.07 2/65 19132
/proc/meminfo: memFree=1776248/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=2384 CPUtime=3.09
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 293 0 0 0 309 0 0 0 25 0 1 0 196969485 2441216 279 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 596 279 66 130 0 463 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2384

[startup+6.30154 s]
/proc/loadavg: 0.39 0.20 0.07 2/65 19132
/proc/meminfo: memFree=1775928/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=2652 CPUtime=6.29
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 335 0 0 0 629 0 0 0 25 0 1 0 196969485 2715648 321 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 663 321 66 130 0 530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2652

[startup+12.7016 s]
/proc/loadavg: 0.44 0.21 0.08 2/65 19132
/proc/meminfo: memFree=1775608/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=2784 CPUtime=12.69
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 388 0 0 0 1269 0 0 0 25 0 1 0 196969485 2850816 374 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 696 374 66 130 0 563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2784

[startup+25.5018 s]
/proc/loadavg: 0.56 0.25 0.09 2/65 19132
/proc/meminfo: memFree=1775352/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=3048 CPUtime=25.49
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 461 0 0 0 2549 0 0 0 25 0 1 0 196969485 3121152 447 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 762 447 66 130 0 629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3048

[startup+51.101 s]
/proc/loadavg: 0.71 0.31 0.12 2/65 19132
/proc/meminfo: memFree=1775032/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=3316 CPUtime=51.08
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 528 0 0 0 5108 0 0 0 25 0 1 0 196969485 3395584 514 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 829 514 66 130 0 696 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3316

[startup+102.306 s]
/proc/loadavg: 0.87 0.41 0.16 2/65 19132
/proc/meminfo: memFree=1774584/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=3740 CPUtime=102.26
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 632 0 0 0 10226 0 0 0 25 0 1 0 196969485 3829760 618 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 935 618 66 130 0 802 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3740

[startup+162.302 s]
/proc/loadavg: 0.95 0.52 0.21 2/65 19132
/proc/meminfo: memFree=1774264/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=4020 CPUtime=162.24
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 696 0 0 0 16224 0 0 0 25 0 1 0 196969485 4116480 682 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1005 682 66 130 0 872 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4020

[startup+222.302 s]
/proc/loadavg: 0.98 0.60 0.26 2/65 19132
/proc/meminfo: memFree=1774072/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=4300 CPUtime=222.22
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 748 0 0 0 22222 0 0 0 25 0 1 0 196969485 4403200 734 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1075 734 66 130 0 942 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4300

[startup+282.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/65 19132
/proc/meminfo: memFree=1773944/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=4440 CPUtime=282.19
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 779 0 0 0 28219 0 0 0 25 0 1 0 196969485 4546560 765 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1110 765 66 130 0 977 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4440

[startup+342.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/65 19132
/proc/meminfo: memFree=1773752/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=4572 CPUtime=342.17
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 819 0 0 0 34217 0 0 0 25 0 1 0 196969485 4681728 805 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1143 805 66 130 0 1010 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4572

[startup+402.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 19132
/proc/meminfo: memFree=1773624/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=4712 CPUtime=402.15
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 865 0 0 0 40215 0 0 0 25 0 1 0 196969485 4825088 851 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546600 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1178 851 66 130 0 1045 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 4712

[startup+462.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 19132
/proc/meminfo: memFree=1773432/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=4864 CPUtime=462.13
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 893 0 0 0 46213 0 0 0 25 0 1 0 196969485 4980736 879 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1216 879 66 130 0 1083 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 4864

[startup+522.302 s]
/proc/loadavg: 0.99 0.84 0.45 2/65 19132
/proc/meminfo: memFree=1773304/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=4996 CPUtime=522.11
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 916 0 0 0 52211 0 0 0 25 0 1 0 196969485 5115904 902 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1249 902 66 130 0 1116 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 4996

[startup+582.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 19132
/proc/meminfo: memFree=1773176/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5136 CPUtime=582.09
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 950 0 0 0 58209 0 0 0 25 0 1 0 196969485 5259264 936 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1284 936 66 130 0 1151 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 5136

[startup+642.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/65 19132
/proc/meminfo: memFree=1773048/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5284 CPUtime=642.07
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 976 0 0 0 64207 0 0 0 25 0 1 0 196969485 5410816 962 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1321 962 66 130 0 1188 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 5284

[startup+702.302 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 19132
/proc/meminfo: memFree=1772984/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5284 CPUtime=702.04
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 994 0 0 0 70204 0 0 0 25 0 1 0 196969485 5410816 980 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1321 980 66 130 0 1188 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 5284

[startup+762.306 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 19132
/proc/meminfo: memFree=1772920/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5432 CPUtime=762.04
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 1005 0 0 0 76203 1 0 0 25 0 1 0 196969485 5562368 991 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1358 991 66 130 0 1225 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 5432

[startup+822.302 s]
/proc/loadavg: 0.99 0.93 0.59 2/65 19132
/proc/meminfo: memFree=1772856/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5432 CPUtime=822.01
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 1032 0 0 0 82200 1 0 0 25 0 1 0 196969485 5562368 1018 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1358 1018 66 130 0 1225 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 5432

[startup+882.303 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 19132
/proc/meminfo: memFree=1772792/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5580 CPUtime=881.99
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 1043 0 0 0 88198 1 0 0 25 0 1 0 196969485 5713920 1029 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553032 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1395 1029 66 130 0 1262 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 5580

[startup+942.302 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 19132
/proc/meminfo: memFree=1772664/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5580 CPUtime=941.97
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 1065 0 0 0 94196 1 0 0 25 0 1 0 196969485 5713920 1051 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1395 1051 66 130 0 1262 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 5580

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 19132
/proc/meminfo: memFree=1772600/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5728 CPUtime=1001.95
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 1081 0 0 0 100194 1 0 0 25 0 1 0 196969485 5865472 1067 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1432 1067 66 130 0 1299 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 5728

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 19132
/proc/meminfo: memFree=1772600/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5728 CPUtime=1061.93
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 1091 0 0 0 106192 1 0 0 25 0 1 0 196969485 5865472 1077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1432 1077 66 130 0 1299 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 5728

[startup+1122.3 s]
/proc/loadavg: 1.06 0.98 0.69 2/65 19330
/proc/meminfo: memFree=1772144/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5728 CPUtime=1121.79
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 1102 0 0 0 112178 1 0 0 25 0 1 0 196969485 5865472 1088 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1432 1088 66 130 0 1299 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 5728

[startup+1182.3 s]
/proc/loadavg: 1.02 0.98 0.71 2/65 19330
/proc/meminfo: memFree=1772216/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5728 CPUtime=1181.78
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 1113 0 0 0 118176 2 0 0 25 0 1 0 196969485 5865472 1099 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1432 1099 66 130 0 1299 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 5728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 0.98 0.72 2/65 19330
/proc/meminfo: memFree=1772152/2055920 swapFree=4184532/4192956
[pid=19131] ppid=19129 vsize=5880 CPUtime=1200.08
/proc/19131/stat : 19131 (minisat_noasser) R 19129 19131 19027 0 -1 4194304 1119 0 0 0 120006 2 0 0 25 0 1 0 196969485 6021120 1105 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/19131/statm: 1470 1105 66 130 0 1337 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 5880

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): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.021996
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 5880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1119
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= 2584

runsolver used 0.895863 second user time and 2.44163 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Apr 25 08:43:18 UTC 2007

IDJOB= 420962
IDBENCH= 19871
IDSOLVER= 188
FILE ID= node58/420962-1177490598

PBS_JOBID= 4685769

Free space on /tmp= 66449 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420962-1177490598/minisat_noassertions /tmp/evaluation/420962-1177490598/instance-420962-1177490598.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-420962-1177490598 -o ROOT/results/node58/solver-420962-1177490598 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420962-1177490598/minisat_noassertions /tmp/evaluation/420962-1177490598/instance-420962-1177490598.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  453a2999bc8fdf8238cdaa86046136ae

RANDOM SEED= 291051113

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.265
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		: 3000.265
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:       1777624 kB
Buffers:         23636 kB
Cached:         181432 kB
SwapCached:       2604 kB
Active:          69904 kB
Inactive:       144880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777624 kB
SwapTotal:     4192956 kB
SwapFree:      4184532 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          16056 kB
Slab:            49604 kB
Committed_AS:  1104600 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66449 MiB

End job on node58 on Wed Apr 25 09:03:21 UTC 2007