Trace number 421079

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 2007UNSAT 835.832 836.183

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1459708824-17.UNSAT.shuffled.cnf
MD5SUM975946115a74669405c34f3732da3d4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.1906
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
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:  360                                                  |
0.00/0.00	c |  Number of clauses:    1533                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     346     1489     4531 |      496        0    nan |  0.000 % |
0.00/0.00	c |       101 |     346     1489     4531 |      545      101     22 |  0.001 % |
0.00/0.01	c |       252 |     346     1489     4531 |      600      252     19 |  0.001 % |
0.00/0.01	c |       477 |     346     1489     4531 |      660      477     18 |  0.001 % |
0.00/0.02	c |       814 |     346     1489     4531 |      726      465     16 |  0.001 % |
0.00/0.04	c |      1322 |     346     1489     4531 |      799      601     15 |  0.001 % |
0.05/0.07	c |      2081 |     346     1489     4531 |      879      530     14 |  0.001 % |
0.09/0.11	c |      3220 |     346     1489     4531 |      967      777     15 |  0.001 % |
0.09/0.17	c |      4929 |     346     1489     4531 |     1063      975     17 |  0.001 % |
0.19/0.26	c |      7491 |     346     1489     4531 |     1170      795     15 |  0.001 % |
0.39/0.41	c |     11335 |     346     1489     4531 |     1287     1034     14 |  0.001 % |
0.59/0.64	c |     17102 |     346     1489     4531 |     1416      867     15 |  0.001 % |
0.89/0.98	c |     25751 |     346     1489     4531 |     1557      843     15 |  0.001 % |
1.49/1.52	c |     38729 |     346     1489     4531 |     1713     1120     15 |  0.001 % |
2.29/2.36	c |     58193 |     346     1489     4531 |     1884     1397     17 |  0.001 % |
3.59/3.64	c |     87386 |     346     1489     4531 |     2073     1861     16 |  0.001 % |
5.59/5.62	c |    131176 |     346     1489     4531 |     2280     1459     17 |  0.001 % |
8.69/8.73	c |    196860 |     346     1489     4531 |     2508     1257     16 |  0.001 % |
13.49/13.50	c |    295387 |     346     1489     4531 |     2759     1964     15 |  0.001 % |
20.99/21.04	c |    443177 |     346     1489     4531 |     3035     1536     15 |  0.001 % |
32.58/32.68	c |    664860 |     346     1489     4531 |     3339     2172     15 |  0.001 % |
50.88/50.95	c |    997385 |     346     1489     4531 |     3672     2417     16 |  0.001 % |
79.26/79.37	c |   1496173 |     346     1489     4531 |     4040     2869     16 |  0.001 % |
123.46/123.59	c |   2244355 |     346     1489     4531 |     4444     3386     16 |  0.001 % |
192.34/192.44	c |   3366631 |     346     1489     4531 |     4888     4182     18 |  0.001 % |
299.81/299.97	c |   5050042 |     346     1489     4531 |     5377     2486     14 |  0.002 % |
466.55/466.78	c |   7575161 |     346     1489     4531 |     5915     3393     15 |  0.002 % |
725.45/725.72	c |  11362836 |     345     1477     4493 |     6506     5523     13 |  0.285 % |
835.74/836.18	c ===============================================================================
835.74/836.18	c restarts              : 28
835.74/836.18	c conflicts             : 12947046       (15491 /sec)
835.74/836.18	c decisions             : 15276855       (1.79 % random) (18279 /sec)
835.74/836.18	c propagations          : 721973204      (863843 /sec)
835.74/836.18	c conflict literals     : 224956929      (27.27 % deleted)
835.74/836.18	c Memory used           : 4.93 MB
835.74/836.18	c CPU time              : 835.769 s
835.74/836.18	c 
835.74/836.18	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-421079-1177498140 -o ROOT/results/node19/solver-421079-1177498140 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421079-1177498140/minisat_noassertions /tmp/evaluation/421079-1177498140/instance-421079-1177498140.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: 1.07 1.03 0.94 3/77 11829
/proc/meminfo: memFree=1813776/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=1852 CPUtime=0
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 197731366 1896448 119 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 463 119 63 130 0 330 0

[startup+0.0523779 s]
/proc/loadavg: 1.07 1.03 0.94 3/77 11829
/proc/meminfo: memFree=1813776/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=1852 CPUtime=0.05
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 144 0 0 0 5 0 0 0 18 0 1 0 197731366 1896448 130 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552403 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 463 130 66 130 0 330 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1852

[startup+0.101385 s]
/proc/loadavg: 1.07 1.03 0.94 3/77 11829
/proc/meminfo: memFree=1813776/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=1852 CPUtime=0.09
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 149 0 0 0 9 0 0 0 18 0 1 0 197731366 1896448 135 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553172 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 463 135 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.301407 s]
/proc/loadavg: 1.07 1.03 0.94 3/77 11829
/proc/meminfo: memFree=1813776/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=1984 CPUtime=0.29
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 164 0 0 0 29 0 0 0 19 0 1 0 197731366 2031616 150 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 496 150 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.70145 s]
/proc/loadavg: 1.07 1.03 0.94 3/77 11829
/proc/meminfo: memFree=1813776/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=1984 CPUtime=0.69
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 180 0 0 0 69 0 0 0 22 0 1 0 197731366 2031616 166 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 496 166 66 130 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1984

[startup+1.50154 s]
/proc/loadavg: 1.07 1.03 0.94 2/78 11830
/proc/meminfo: memFree=1813320/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=2116 CPUtime=1.49
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 198 0 0 0 149 0 0 0 25 0 1 0 197731366 2166784 184 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 529 184 66 130 0 396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2116

[startup+3.10171 s]
/proc/loadavg: 1.07 1.03 0.94 2/78 11830
/proc/meminfo: memFree=1813064/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=2116 CPUtime=3.09
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 222 0 0 0 309 0 0 0 25 0 1 0 197731366 2166784 208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 529 208 66 130 0 396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2116

[startup+6.30106 s]
/proc/loadavg: 1.06 1.03 0.94 2/78 11830
/proc/meminfo: memFree=1812808/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=2380 CPUtime=6.29
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 259 0 0 0 629 0 0 0 25 0 1 0 197731366 2437120 245 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552448 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 595 245 66 130 0 462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2380

[startup+12.7018 s]
/proc/loadavg: 1.06 1.03 0.94 2/78 11830
/proc/meminfo: memFree=1812552/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=2380 CPUtime=12.69
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 290 0 0 0 1269 0 0 0 25 0 1 0 197731366 2437120 276 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 595 276 66 130 0 462 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2380

[startup+25.5011 s]
/proc/loadavg: 1.04 1.03 0.94 2/78 11830
/proc/meminfo: memFree=1812296/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=2644 CPUtime=25.48
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 350 0 0 0 2548 0 0 0 25 0 1 0 197731366 2707456 336 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 661 336 66 130 0 528 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2644

[startup+51.1019 s]
/proc/loadavg: 1.03 1.03 0.94 2/78 11830
/proc/meminfo: memFree=1812040/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=3052 CPUtime=51.07
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 427 0 0 0 5107 0 0 0 25 0 1 0 197731366 3125248 413 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 763 413 66 130 0 630 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3052

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 0.94 2/78 11830
/proc/meminfo: memFree=1811592/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=3316 CPUtime=102.27
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 522 0 0 0 10226 1 0 0 25 0 1 0 197731366 3395584 508 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 829 508 66 130 0 696 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3316

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 0.94 2/78 11830
/proc/meminfo: memFree=1811272/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=3712 CPUtime=162.25
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 596 0 0 0 16224 1 0 0 25 0 1 0 197731366 3801088 582 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 928 582 66 130 0 795 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3712

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 11830
/proc/meminfo: memFree=1811016/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=3844 CPUtime=222.22
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 650 0 0 0 22221 1 0 0 25 0 1 0 197731366 3936256 636 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 961 636 66 130 0 828 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3844

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 11830
/proc/meminfo: memFree=1810824/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=3980 CPUtime=282.21
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 688 0 0 0 28219 2 0 0 25 0 1 0 197731366 4075520 674 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 995 674 66 130 0 862 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3980

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 11830
/proc/meminfo: memFree=1810632/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=4240 CPUtime=342.19
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 745 0 0 0 34217 2 0 0 25 0 1 0 197731366 4341760 731 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1060 731 66 130 0 927 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4240

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 11830
/proc/meminfo: memFree=1810568/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=4372 CPUtime=402.18
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 763 0 0 0 40216 2 0 0 25 0 1 0 197731366 4476928 749 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1093 749 66 130 0 960 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4372

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 11830
/proc/meminfo: memFree=1810568/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=4372 CPUtime=462.15
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 787 0 0 0 46213 2 0 0 25 0 1 0 197731366 4476928 773 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1093 773 66 130 0 960 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 4372

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 11830
/proc/meminfo: memFree=1810376/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=4632 CPUtime=522.14
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 829 0 0 0 52211 3 0 0 25 0 1 0 197731366 4743168 815 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1158 815 66 130 0 1025 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4632

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 11830
/proc/meminfo: memFree=1810248/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=4768 CPUtime=582.12
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 870 0 0 0 58209 3 0 0 25 0 1 0 197731366 4882432 856 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1192 856 66 130 0 1059 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 4768

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 11830
/proc/meminfo: memFree=1810120/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=4768 CPUtime=642.11
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 883 0 0 0 64207 4 0 0 25 0 1 0 197731366 4882432 869 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1192 869 66 130 0 1059 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 4768

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 11830
/proc/meminfo: memFree=1810120/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=4904 CPUtime=702.09
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 905 0 0 0 70205 4 0 0 25 0 1 0 197731366 5021696 891 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1226 891 66 130 0 1093 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 4904

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/84 12000
/proc/meminfo: memFree=1808648/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=4904 CPUtime=761.99
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 921 0 0 0 76194 5 0 0 25 0 1 0 197731366 5021696 907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1226 907 66 130 0 1093 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 4904

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12028
/proc/meminfo: memFree=1809672/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=5044 CPUtime=821.95
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 946 0 0 0 82189 6 0 0 25 0 1 0 197731366 5165056 932 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1261 932 66 130 0 1128 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 5044

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

[startup+825.501 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12028
/proc/meminfo: memFree=1809672/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=5044 CPUtime=825.15
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 946 0 0 0 82509 6 0 0 25 0 1 0 197731366 5165056 932 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1261 932 66 130 0 1128 0
Current children cumulated CPU time (s) 825.15
Current children cumulated vsize (KiB) 5044

[startup+831.902 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12028
/proc/meminfo: memFree=1809672/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=5044 CPUtime=831.55
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 953 0 0 0 83149 6 0 0 25 0 1 0 197731366 5165056 939 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1261 939 66 130 0 1128 0
Current children cumulated CPU time (s) 831.55
Current children cumulated vsize (KiB) 5044

[startup+833.502 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12028
/proc/meminfo: memFree=1809672/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=5044 CPUtime=833.15
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 953 0 0 0 83309 6 0 0 25 0 1 0 197731366 5165056 939 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1261 939 66 130 0 1128 0
Current children cumulated CPU time (s) 833.15
Current children cumulated vsize (KiB) 5044

[startup+835.101 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12028
/proc/meminfo: memFree=1809672/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=5044 CPUtime=834.74
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 953 0 0 0 83468 6 0 0 25 0 1 0 197731366 5165056 939 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552479 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1261 939 66 130 0 1128 0
Current children cumulated CPU time (s) 834.74
Current children cumulated vsize (KiB) 5044

[startup+835.901 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12028
/proc/meminfo: memFree=1809672/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=5044 CPUtime=835.55
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 953 0 0 0 83549 6 0 0 25 0 1 0 197731366 5165056 939 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1261 939 66 130 0 1128 0
Current children cumulated CPU time (s) 835.55
Current children cumulated vsize (KiB) 5044

[startup+836.101 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12028
/proc/meminfo: memFree=1809672/2055920 swapFree=4153624/4192956
[pid=11829] ppid=11827 vsize=5044 CPUtime=835.74
/proc/11829/stat : 11829 (minisat_noasser) R 11827 11829 11015 0 -1 4194304 953 0 0 0 83568 6 0 0 25 0 1 0 197731366 5165056 939 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548751 0 0 4096 3 0 0 0 17 1 0 0
/proc/11829/statm: 1261 939 66 130 0 1128 0
Current children cumulated CPU time (s) 835.74
Current children cumulated vsize (KiB) 5044

Child status: 20
Real time (s): 836.183
CPU time (s): 835.832
CPU user time (s): 835.769
CPU system time (s): 0.06299
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 5044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 835.769
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 959
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= 8
involuntary context switches= 1694

runsolver used 0.633903 second user time and 1.79273 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed Apr 25 10:49:00 UTC 2007

IDJOB= 421079
IDBENCH= 19988
IDSOLVER= 188
FILE ID= node19/421079-1177498140

PBS_JOBID= 4685848

Free space on /tmp= 66468 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1459708824-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/421079-1177498140/minisat_noassertions /tmp/evaluation/421079-1177498140/instance-421079-1177498140.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-421079-1177498140 -o ROOT/results/node19/solver-421079-1177498140 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421079-1177498140/minisat_noassertions /tmp/evaluation/421079-1177498140/instance-421079-1177498140.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  975946115a74669405c34f3732da3d4a

RANDOM SEED= 404130179

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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:       1814184 kB
Buffers:         37780 kB
Cached:         133616 kB
SwapCached:       8804 kB
Active:         109304 kB
Inactive:        85684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814184 kB
SwapTotal:     4192956 kB
SwapFree:      4153624 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          29824 kB
Slab:            32252 kB
Committed_AS:  4709564 kB
PageTables:       1784 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= 66468 MiB

End job on node19 on Wed Apr 25 11:02:56 UTC 2007