Trace number 421770

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) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
MD5SUMabc96eeff4620950ed663b681c6f0e7b
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 variables246
Number of clauses4514
Sum of the clauses size13326
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 34158
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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:  246                                                  |
0.00/0.00	c |  Number of clauses:    4514                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.01/0.02	c ============================[ Search Statistics ]==============================
0.01/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.02	c ===============================================================================
0.01/0.02	c |         0 |     226     4494    19937 |     1498        0    nan |  0.000 % |
0.01/0.03	c |       100 |     226     4494    19937 |     1647      100     28 |  0.002 % |
0.01/0.03	c |       250 |     226     4494    19937 |     1812      250     27 |  0.002 % |
0.01/0.04	c |       476 |     226     4494    19937 |     1993      476     27 |  0.002 % |
0.01/0.04	c |       813 |     226     4494    19937 |     2193      813     28 |  0.002 % |
0.01/0.06	c |      1320 |     226     4494    19937 |     2412     1320     30 |  0.002 % |
0.01/0.09	c |      2080 |     226     4494    19937 |     2653     2080     33 |  0.002 % |
0.10/0.14	c |      3221 |     226     4494    19937 |     2919     1822     30 |  0.002 % |
0.20/0.22	c |      4929 |     226     4494    19937 |     3211     1982     35 |  0.012 % |
0.29/0.32	c |      7492 |     226     4494    19937 |     3532     2873     31 |  0.002 % |
0.49/0.51	c |     11338 |     226     4494    19937 |     3885     3031     37 |  0.012 % |
0.69/0.76	c |     17104 |     226     4494    19937 |     4273     2813     29 |  0.002 % |
1.39/1.45	c |     25753 |     226     4494    19937 |     4701     2568     41 |  0.002 % |
2.10/2.17	c |     38728 |     226     4494    19937 |     5171     3525     32 |  0.002 % |
3.09/3.14	c |     58191 |     226     4494    19937 |     5688     4708     26 |  0.002 % |
4.69/4.80	c |     87384 |     226     4494    19937 |     6257     4911     26 |  0.002 % |
6.59/6.68	c |    131173 |     226     4494    19937 |     6883     4340     24 |  0.012 % |
9.79/9.89	c |    196857 |     226     4494    19937 |     7571     3789     27 |  0.002 % |
15.39/15.48	c |    295384 |     226     4494    19937 |     8328     6661     25 |  0.002 % |
23.48/23.57	c |    443175 |     226     4494    19937 |     9161     7222     27 |  0.010 % |
36.77/36.85	c |    664858 |     226     4494    19937 |    10077     7109     24 |  0.010 % |
56.67/56.76	c |    997383 |     226     4494    19937 |    11085     9379     27 |  0.010 % |
88.76/88.87	c |   1496171 |     226     4494    19937 |    12194     5709     23 |  0.010 % |
139.04/139.12	c |   2244356 |     226     4494    19937 |    13413    10157     32 |  0.012 % |
215.42/215.59	c |   3366630 |     226     4494    19937 |    14754    10728     28 |  0.002 % |
335.87/336.06	c |   5050042 |     226     4494    19937 |    16230     8041     22 |  0.012 % |
534.40/534.62	c |   7575159 |     226     4494    19937 |    17853    12297     28 |  0.002 % |
812.39/812.72	c |  11362834 |     226     4494    19937 |    19638    13578     22 |  0.002 % |

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/node23/watcher-421770-1177495413 -o ROOT/results/node23/solver-421770-1177495413 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421770-1177495413/minisat_noassertions /tmp/evaluation/421770-1177495413/instance-421770-1177495413.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: 0.92 0.97 0.91 3/77 1927
/proc/meminfo: memFree=1815880/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=1988 CPUtime=0
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 197458422 2035712 151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 497 151 50 130 0 364 0

[startup+0.0147469 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 1927
/proc/meminfo: memFree=1815880/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=2116 CPUtime=0.01
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 207 0 0 0 1 0 0 0 18 0 1 0 197458422 2166784 193 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521139 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 529 193 62 130 0 396 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2116

[startup+0.102763 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 1927
/proc/meminfo: memFree=1815880/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=2380 CPUtime=0.1
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 275 0 0 0 10 0 0 0 18 0 1 0 197458422 2437120 261 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 595 261 66 130 0 462 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2380

[startup+0.301811 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 1927
/proc/meminfo: memFree=1815880/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=2644 CPUtime=0.29
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 338 0 0 0 29 0 0 0 19 0 1 0 197458422 2707456 324 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 661 324 66 130 0 528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2644

[startup+0.701879 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 1927
/proc/meminfo: memFree=1815880/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=2776 CPUtime=0.69
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 395 0 0 0 69 0 0 0 23 0 1 0 197458422 2842624 381 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 694 381 66 130 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2776

[startup+1.50103 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1814400/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=3172 CPUtime=1.49
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 493 0 0 0 149 0 0 0 25 0 1 0 197458422 3248128 479 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 793 479 66 130 0 660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3172

[startup+3.10134 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1814016/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=3304 CPUtime=3.09
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 511 0 0 0 309 0 0 0 25 0 1 0 197458422 3383296 497 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 826 497 66 130 0 693 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3304

[startup+6.30196 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1813504/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=3700 CPUtime=6.29
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 610 0 0 0 629 0 0 0 25 0 1 0 197458422 3788800 596 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 925 596 66 130 0 792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3700

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1812928/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=4236 CPUtime=12.69
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 756 0 0 0 1269 0 0 0 25 0 1 0 197458422 4337664 742 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 1059 742 66 130 0 926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4236

[startup+25.5027 s]
/proc/loadavg: 0.95 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1812352/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=4764 CPUtime=25.48
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 876 0 0 0 2548 0 0 0 25 0 1 0 197458422 4878336 862 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552910 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 1191 862 66 130 0 1058 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4764

[startup+51.1026 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1811776/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=5320 CPUtime=51.08
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 1021 0 0 0 5107 1 0 0 25 0 1 0 197458422 5447680 1007 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 1330 1007 66 130 0 1197 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5320

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1810880/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=6308 CPUtime=102.26
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 1240 0 0 0 10225 1 0 0 25 0 1 0 197458422 6459392 1226 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 1577 1226 66 130 0 1444 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6308

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1809856/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=7296 CPUtime=162.23
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 1483 0 0 0 16221 2 0 0 25 0 1 0 197458422 7471104 1469 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 1824 1469 66 130 0 1691 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7296

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1809472/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=7612 CPUtime=222.21
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 1564 0 0 0 22218 3 0 0 25 0 1 0 197458422 7794688 1550 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 1903 1550 66 130 0 1770 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7612

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1808640/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=8472 CPUtime=282.18
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 1788 0 0 0 28215 3 0 0 25 0 1 0 197458422 8675328 1774 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 2118 1774 66 130 0 1985 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 8472

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1808448/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=8788 CPUtime=342.17
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 1836 0 0 0 34213 4 0 0 25 0 1 0 197458422 8998912 1822 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 2197 1822 66 130 0 2064 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8788

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1807808/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=9360 CPUtime=402.14
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 1981 0 0 0 40209 5 0 0 25 0 1 0 197458422 9584640 1967 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 2340 1967 66 130 0 2207 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9360

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1807744/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=9360 CPUtime=462.12
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2004 0 0 0 46207 5 0 0 25 0 1 0 197458422 9584640 1990 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 2340 1990 66 130 0 2207 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9360

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1807552/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=9644 CPUtime=522.1
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2054 0 0 0 52204 6 0 0 25 0 1 0 197458422 9875456 2040 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 2411 2040 66 130 0 2278 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9644

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1807168/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=10088 CPUtime=582.07
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2147 0 0 0 58201 6 0 0 25 0 1 0 197458422 10330112 2133 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 2522 2133 66 130 0 2389 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 10088

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1806848/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=10432 CPUtime=642.06
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2230 0 0 0 64199 7 0 0 25 0 1 0 197458422 10682368 2216 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 2608 2216 66 130 0 2475 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 10432

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1806784/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=10432 CPUtime=702.03
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2257 0 0 0 70196 7 0 0 25 0 1 0 197458422 10682368 2243 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 2608 2243 66 130 0 2475 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 10432

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1806592/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=10620 CPUtime=762.01
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2290 0 0 0 76193 8 0 0 25 0 1 0 197458422 10874880 2276 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 2655 2276 66 130 0 2522 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 10620

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1806336/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=11004 CPUtime=821.98
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2355 0 0 0 82190 8 0 0 25 0 1 0 197458422 11268096 2341 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 2751 2341 66 130 0 2618 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 11004

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1806016/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=11284 CPUtime=881.96
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2444 0 0 0 88187 9 0 0 25 0 1 0 197458422 11554816 2430 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 2821 2430 66 130 0 2688 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 11284

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1805312/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=12104 CPUtime=941.94
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2616 0 0 0 94184 10 0 0 25 0 1 0 197458422 12394496 2602 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 3026 2602 66 130 0 2893 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 12104

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1804864/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=12500 CPUtime=1001.92
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2723 0 0 0 100182 10 0 0 25 0 1 0 197458422 12800000 2709 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 3125 2709 66 130 0 2992 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 12500

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1804416/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=13056 CPUtime=1061.9
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2842 0 0 0 106179 11 0 0 25 0 1 0 197458422 13369344 2828 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545996 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 3264 2828 66 130 0 3131 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 13056

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1804352/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=13056 CPUtime=1121.87
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2848 0 0 0 112176 11 0 0 25 0 1 0 197458422 13369344 2834 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 3264 2834 66 130 0 3131 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 13056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1804352/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=13056 CPUtime=1181.85
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2851 0 0 0 118174 11 0 0 25 0 1 0 197458422 13369344 2837 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 3264 2837 66 130 0 3131 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 13056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1804352/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=13056 CPUtime=1200.05
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2853 0 0 0 119993 12 0 0 25 0 1 0 197458422 13369344 2839 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 3264 2839 66 130 0 3131 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13056

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 1928
/proc/meminfo: memFree=1804352/2055920 swapFree=4169168/4192956
[pid=1927] ppid=1925 vsize=13056 CPUtime=1200.05
/proc/1927/stat : 1927 (minisat_noasser) R 1925 1927 1275 0 -1 4194304 2853 0 0 0 119993 12 0 0 25 0 1 0 197458422 13369344 2839 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/1927/statm: 3264 2839 66 130 0 3131 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.122981
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 13056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2853
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= 24885

runsolver used 0.967852 second user time and 2.46462 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Apr 25 10:03:33 UTC 2007

IDJOB= 421770
IDBENCH= 24673
IDSOLVER= 188
FILE ID= node23/421770-1177495413

PBS_JOBID= 4685845

Free space on /tmp= 66454 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421770-1177495413/minisat_noassertions /tmp/evaluation/421770-1177495413/instance-421770-1177495413.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-421770-1177495413 -o ROOT/results/node23/solver-421770-1177495413 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421770-1177495413/minisat_noassertions /tmp/evaluation/421770-1177495413/instance-421770-1177495413.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  abc96eeff4620950ed663b681c6f0e7b

RANDOM SEED= 317135223

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1816352 kB
Buffers:         36832 kB
Cached:         124960 kB
SwapCached:       3176 kB
Active:         104316 kB
Inactive:        80992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816352 kB
SwapTotal:     4192956 kB
SwapFree:      4169168 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          30520 kB
Slab:            39824 kB
Committed_AS:  2829372 kB
PageTables:       1796 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= 66454 MiB

End job on node23 on Wed Apr 25 10:23:36 UTC 2007