Trace number 420955

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/v120/
unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
MD5SUM3433c21f0d8c4f982130a49558dd7264
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
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 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.01	c |       100 |     120     2556    12780 |      937      100     27 |  0.007 % |
0.00/0.02	c |       251 |     120     2556    12780 |     1030      251     26 |  0.007 % |
0.00/0.02	c |       477 |     120     2556    12780 |     1134      477     26 |  0.007 % |
0.00/0.03	c |       815 |     120     2556    12780 |     1247      815     25 |  0.007 % |
0.00/0.05	c |      1324 |     120     2556    12780 |     1372      686     22 |  0.007 % |
0.00/0.08	c |      2083 |     120     2556    12780 |     1509      741     23 |  0.007 % |
0.10/0.11	c |      3223 |     120     2556    12780 |     1660     1117     23 |  0.007 % |
0.10/0.18	c |      4931 |     120     2556    12780 |     1826     1131     23 |  0.007 % |
0.20/0.28	c |      7493 |     120     2556    12780 |     2008     1836     23 |  0.007 % |
0.40/0.43	c |     11337 |     120     2556    12780 |     2209     1603     23 |  0.007 % |
0.60/0.67	c |     17103 |     120     2556    12780 |     2430     1761     24 |  0.007 % |
1.00/1.04	c |     25752 |     120     2556    12780 |     2673     1784     23 |  0.007 % |
1.59/1.63	c |     38727 |     120     2556    12780 |     2941     2547     24 |  0.007 % |
2.49/2.54	c |     58189 |     120     2556    12780 |     3235     2642     24 |  0.007 % |
3.89/3.94	c |     87381 |     120     2556    12780 |     3559     2393     23 |  0.007 % |
6.09/6.14	c |    131170 |     120     2556    12780 |     3914     3019     25 |  0.007 % |
9.49/9.59	c |    196856 |     120     2556    12780 |     4306     3569     24 |  0.007 % |
14.79/14.86	c |    295384 |     120     2556    12780 |     4737     2238     24 |  0.007 % |
22.99/23.07	c |    443176 |     120     2556    12780 |     5210     4467     24 |  0.007 % |
36.18/36.21	c |    664860 |     120     2556    12780 |     5731     3309     23 |  0.007 % |
56.47/56.51	c |    997388 |     120     2556    12780 |     6305     4407     23 |  0.007 % |
88.56/88.66	c |   1496178 |     120     2556    12780 |     6935     5741     23 |  0.007 % |
138.94/139.00	c |   2244360 |     120     2556    12780 |     7629     4842     24 |  0.007 % |
217.81/217.97	c |   3366634 |     120     2556    12780 |     8391     4717     23 |  0.007 % |
344.07/344.25	c |   5050045 |     120     2556    12780 |     9231     7421     24 |  0.007 % |
542.11/542.37	c |   7575162 |     120     2556    12780 |    10154     8255     24 |  0.007 % |
859.09/859.48	c |  11362837 |     120     2556    12780 |    11169     6364     23 |  0.007 % |

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/node39/watcher-420955-1177490585 -o ROOT/results/node39/solver-420955-1177490585 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420955-1177490585/minisat_noassertions /tmp/evaluation/420955-1177490585/instance-420955-1177490585.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: 0.00 0.00 0.00 3/77 3416
/proc/meminfo: memFree=1806216/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=1860 CPUtime=0
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 196970640 1904640 135 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 464 145 60 130 0 331 0

[startup+0.091886 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 3416
/proc/meminfo: memFree=1806216/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=1988 CPUtime=0.09
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 188 0 0 0 9 0 0 0 18 0 1 0 196970640 2035712 174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 497 174 66 130 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1988

[startup+0.101888 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 3416
/proc/meminfo: memFree=1806216/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=1988 CPUtime=0.1
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 188 0 0 0 10 0 0 0 18 0 1 0 196970640 2035712 174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554832 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 497 174 66 130 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1988

[startup+0.301921 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 3416
/proc/meminfo: memFree=1806216/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=2120 CPUtime=0.3
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 217 0 0 0 30 0 0 0 20 0 1 0 196970640 2170880 203 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 530 203 66 130 0 397 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2120

[startup+0.701988 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 3416
/proc/meminfo: memFree=1806216/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=2252 CPUtime=0.69
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 240 0 0 0 69 0 0 0 24 0 1 0 196970640 2306048 226 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 563 226 66 130 0 430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2252

[startup+1.50112 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 3417
/proc/meminfo: memFree=1805504/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=2384 CPUtime=1.49
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 268 0 0 0 149 0 0 0 25 0 1 0 196970640 2441216 254 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548428 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 596 254 66 130 0 463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2384

[startup+3.10139 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 3417
/proc/meminfo: memFree=1805248/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=2516 CPUtime=3.09
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 305 0 0 0 309 0 0 0 25 0 1 0 196970640 2576384 291 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 629 291 66 130 0 496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2516

[startup+6.30193 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 3417
/proc/meminfo: memFree=1804928/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=2648 CPUtime=6.29
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 359 0 0 0 629 0 0 0 25 0 1 0 196970640 2711552 345 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 662 345 66 130 0 529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2648

[startup+12.702 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 3417
/proc/meminfo: memFree=1804544/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=2912 CPUtime=12.69
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 423 0 0 0 1269 0 0 0 25 0 1 0 196970640 2981888 409 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 728 409 66 130 0 595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2912

[startup+25.5012 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 3417
/proc/meminfo: memFree=1804288/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=3176 CPUtime=25.48
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 490 0 0 0 2548 0 0 0 25 0 1 0 196970640 3252224 476 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 794 476 66 130 0 661 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3176

[startup+51.1015 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 3417
/proc/meminfo: memFree=1803968/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=3600 CPUtime=51.07
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 569 0 0 0 5107 0 0 0 25 0 1 0 196970640 3686400 555 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546964 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 900 555 66 130 0 767 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3600

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/78 3417
/proc/meminfo: memFree=1803456/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=4000 CPUtime=102.25
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 682 0 0 0 10225 0 0 0 25 0 1 0 196970640 4096000 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1000 668 66 130 0 867 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4000

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/78 3417
/proc/meminfo: memFree=1803072/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=4264 CPUtime=162.24
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 765 0 0 0 16223 1 0 0 25 0 1 0 196970640 4366336 751 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1066 751 66 130 0 933 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4264

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/78 3417
/proc/meminfo: memFree=1802816/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=4544 CPUtime=222.21
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 820 0 0 0 22220 1 0 0 25 0 1 0 196970640 4653056 806 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1136 806 66 130 0 1003 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4544

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 3417
/proc/meminfo: memFree=1802688/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=4676 CPUtime=282.2
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 857 0 0 0 28218 2 0 0 25 0 1 0 196970640 4788224 843 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552725 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1169 843 66 130 0 1036 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4676

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/78 3417
/proc/meminfo: memFree=1802560/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=4824 CPUtime=342.17
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 883 0 0 0 34215 2 0 0 25 0 1 0 196970640 4939776 869 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1206 869 66 130 0 1073 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4824

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 3417
/proc/meminfo: memFree=1802304/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=5092 CPUtime=402.15
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 943 0 0 0 40213 2 0 0 25 0 1 0 196970640 5214208 929 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1273 929 66 130 0 1140 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 5092

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 3417
/proc/meminfo: memFree=1802240/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=5092 CPUtime=462.13
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 962 0 0 0 46210 3 0 0 25 0 1 0 196970640 5214208 948 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1273 948 66 130 0 1140 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 5092

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 3417
/proc/meminfo: memFree=1802240/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=5232 CPUtime=522.1
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 972 0 0 0 52207 3 0 0 25 0 1 0 196970640 5357568 958 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545996 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1308 958 66 130 0 1175 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 5232

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 3417
/proc/meminfo: memFree=1801984/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=5524 CPUtime=582.09
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1037 0 0 0 58205 4 0 0 25 0 1 0 196970640 5656576 1023 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1381 1023 66 130 0 1248 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 5524

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/78 3417
/proc/meminfo: memFree=1801856/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=5524 CPUtime=642.07
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1059 0 0 0 64203 4 0 0 25 0 1 0 196970640 5656576 1045 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547299 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1381 1045 66 130 0 1248 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 5524

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/78 3417
/proc/meminfo: memFree=1801728/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=5672 CPUtime=702.05
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1090 0 0 0 70200 5 0 0 25 0 1 0 196970640 5808128 1076 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1418 1076 66 130 0 1285 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 5672

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.53 2/78 3417
/proc/meminfo: memFree=1801664/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=5816 CPUtime=762.03
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1105 0 0 0 76198 5 0 0 25 0 1 0 196970640 5955584 1091 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1454 1091 66 130 0 1321 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 5816

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/78 3417
/proc/meminfo: memFree=1801536/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=5816 CPUtime=822.01
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1136 0 0 0 82195 6 0 0 25 0 1 0 196970640 5955584 1122 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1454 1122 66 130 0 1321 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 5816

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 3417
/proc/meminfo: memFree=1801536/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=5964 CPUtime=881.98
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1143 0 0 0 88192 6 0 0 25 0 1 0 196970640 6107136 1129 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1491 1129 66 130 0 1358 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 5964

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 3417
/proc/meminfo: memFree=1801472/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=5964 CPUtime=941.97
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1154 0 0 0 94190 7 0 0 25 0 1 0 196970640 6107136 1140 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1491 1140 66 130 0 1358 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 5964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 3417
/proc/meminfo: memFree=1801408/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=5964 CPUtime=1001.94
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1176 0 0 0 100187 7 0 0 25 0 1 0 196970640 6107136 1162 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546617 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1491 1162 66 130 0 1358 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 5964

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 3417
/proc/meminfo: memFree=1801280/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=6112 CPUtime=1061.92
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1207 0 0 0 106184 8 0 0 25 0 1 0 196970640 6258688 1193 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1528 1193 66 130 0 1395 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 6112

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/84 3591
/proc/meminfo: memFree=1799936/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=6260 CPUtime=1121.81
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1216 0 0 0 112171 10 0 0 25 0 1 0 196970640 6410240 1202 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1565 1202 66 130 0 1432 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 6260

[startup+1182.3 s]
/proc/loadavg: 1.11 0.99 0.70 2/78 3615
/proc/meminfo: memFree=1800960/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=6260 CPUtime=1181.78
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1222 0 0 0 118168 10 0 0 25 0 1 0 196970640 6410240 1208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1565 1208 66 130 0 1432 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 6260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.08 0.99 0.70 2/78 3615
/proc/meminfo: memFree=1800960/2055920 swapFree=4159384/4192956
[pid=3416] ppid=3414 vsize=6260 CPUtime=1200.07
/proc/3416/stat : 3416 (minisat_noasser) R 3414 3416 3356 0 -1 4194304 1232 0 0 0 119997 10 0 0 25 0 1 0 196970640 6410240 1218 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/3416/statm: 1565 1218 66 130 0 1432 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6260

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): 1199.98
CPU system time (s): 0.107983
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 6260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1232
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= 25793

runsolver used 0.995848 second user time and 2.43663 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Wed Apr 25 08:43:06 UTC 2007

IDJOB= 420955
IDBENCH= 19864
IDSOLVER= 188
FILE ID= node39/420955-1177490585

PBS_JOBID= 4685835

Free space on /tmp= 66488 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420955-1177490585/minisat_noassertions /tmp/evaluation/420955-1177490585/instance-420955-1177490585.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-420955-1177490585 -o ROOT/results/node39/solver-420955-1177490585 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420955-1177490585/minisat_noassertions /tmp/evaluation/420955-1177490585/instance-420955-1177490585.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  3433c21f0d8c4f982130a49558dd7264

RANDOM SEED= 449545247

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1806688 kB
Buffers:         37396 kB
Cached:         123128 kB
SwapCached:      13964 kB
Active:         129200 kB
Inactive:        55184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806688 kB
SwapTotal:     4192956 kB
SwapFree:      4159384 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          30792 kB
Slab:            50164 kB
Committed_AS:  1973684 kB
PageTables:       2012 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= 66488 MiB

End job on node39 on Wed Apr 25 09:03:09 UTC 2007