Trace number 1786004

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 5000.13 5001.62

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2640c305320g4.cnf
MD5SUM902bd5d693f19206156f2706c5c6e377
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

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:  2640                                                 |
0.00/0.00	c |  Number of clauses:    305320                                               |
0.09/0.19	c |  Parsing time:         0.17         s                                       |
12.69/12.72	c ============================[ Search Statistics ]==============================
12.69/12.72	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.69/12.72	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
12.69/12.72	c ===============================================================================
12.69/12.72	c |         0 |    2560   302680   933652 |   100893        0    nan |  0.000 % |
12.69/12.76	c |       101 |    2560   302680   933652 |   110982      101    260 |  0.000 % |
12.79/12.82	c |       253 |    2560   302680   933652 |   122080      253    318 |  0.000 % |
12.89/12.90	c |       479 |    2560   302680   933652 |   134289      479    300 |  0.000 % |
12.99/13.01	c |       818 |    2560   302680   933652 |   147717      818    286 |  0.000 % |
13.09/13.18	c |      1324 |    2560   302680   933652 |   162489     1324    292 |  0.000 % |
13.39/13.48	c |      2083 |    2560   302680   933652 |   178738     2083    307 |  0.000 % |
13.99/14.06	c |      3222 |    2560   302680   933652 |   196612     3222    304 |  0.000 % |
14.79/14.88	c |      4935 |    2560   302680   933652 |   216273     4935    296 |  0.000 % |
16.28/16.33	c |      7498 |    2560   302680   933652 |   237901     7498    293 |  0.000 % |
18.59/18.65	c |     11345 |    2560   302680   933652 |   261691    11345    290 |  0.000 % |
23.38/23.50	c |     17111 |    2560   302680   933652 |   287860    17111    293 |  0.000 % |
33.38/33.40	c |     25761 |    2560   302680   933652 |   316646    25761    290 |  0.000 % |
49.17/49.22	c |     38737 |    2560   302680   933652 |   348311    38737    286 |  0.000 % |
86.06/86.13	c |     58199 |    2560   302680   933652 |   383142    58199    288 |  0.000 % |
144.75/144.82	c |     87393 |    2560   302680   933652 |   421456    87393    292 |  0.000 % |
260.12/260.28	c |    131182 |    2560   302680   933652 |   463602   131182    286 |  0.000 % |
560.52/560.74	c |    196867 |    2560   302680   933652 |   509962   196867    285 |  0.000 % |
1231.53/1231.97	c |    295394 |    2560   302680   933652 |   560958   295394    283 |  0.000 % |
1962.10/1962.71	c |    443183 |    2560   302680   933652 |   617054   443183    293 |  0.000 % |
4133.57/4134.87	c |    664866 |    2560   302680   933652 |   678759    70427    296 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1786004-1241941188/watcher-1786004-1241941188 -o /tmp/evaluation-result-1786004-1241941188/solver-1786004-1241941188 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1786004-1241941188.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.78 0.95 0.98 2/64 8340
/proc/meminfo: memFree=1827360/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=1856 CPUtime=0
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 360 0 0 0 0 0 0 0 20 0 1 0 222147717 1900544 346 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 464 351 50 130 0 331 0

[startup+0.0672921 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 8340
/proc/meminfo: memFree=1827360/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=7228 CPUtime=0.06
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 1628 0 0 0 6 0 0 0 20 0 1 0 222147717 7401472 1614 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 1807 1615 50 130 0 1674 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7228

[startup+0.101296 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 8340
/proc/meminfo: memFree=1827360/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=10140 CPUtime=0.09
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 2320 0 0 0 8 1 0 0 20 0 1 0 222147717 10383360 2306 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 2535 2307 50 130 0 2402 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10140

[startup+0.301318 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 8340
/proc/meminfo: memFree=1827360/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=18072 CPUtime=0.29
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 4426 0 0 0 27 2 0 0 22 0 1 0 222147717 18505728 4412 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 4518 4412 62 130 0 4385 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18072

[startup+0.701366 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 8340
/proc/meminfo: memFree=1827360/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=18072 CPUtime=0.69
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 4426 0 0 0 67 2 0 0 25 0 1 0 222147717 18505728 4412 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 4518 4412 62 130 0 4385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18072

[startup+1.50146 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 8341
/proc/meminfo: memFree=1809880/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=18072 CPUtime=1.49
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 4426 0 0 0 147 2 0 0 25 0 1 0 222147717 18505728 4412 1992294400 134512640 135048876 4294956208 18446744073709551615 134529712 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 4518 4412 62 130 0 4385 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18072

[startup+3.10165 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 8341
/proc/meminfo: memFree=1807896/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=24556 CPUtime=3.09
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 5851 0 0 0 306 3 0 0 25 0 1 0 222147717 25145344 5837 1992294400 134512640 135048876 4294956208 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 6139 5837 62 130 0 6006 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24556

[startup+6.30103 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 8341
/proc/meminfo: memFree=1803736/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=24556 CPUtime=6.29
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 5886 0 0 0 626 3 0 0 25 0 1 0 222147717 25145344 5872 1992294400 134512640 135048876 4294956208 18446744073709551615 134529889 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 6139 5872 62 130 0 6006 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24556

[startup+12.7018 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 8341
/proc/meminfo: memFree=1803552/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=25924 CPUtime=12.69
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 5950 0 0 0 1266 3 0 0 25 0 1 0 222147717 26546176 5936 1992294400 134512640 135048876 4294956208 18446744073709551615 134522681 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 6481 5936 62 130 0 6348 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25924

[startup+25.5013 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 8341
/proc/meminfo: memFree=1788512/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=39976 CPUtime=25.49
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 10576 0 0 0 2543 6 0 0 25 0 1 0 222147717 40935424 9754 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 9994 9754 67 130 0 9861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39976

[startup+51.1013 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 8341
/proc/meminfo: memFree=1764448/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=64304 CPUtime=51.07
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 16655 0 0 0 5097 10 0 0 25 0 1 0 222147717 65847296 15833 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 16076 15833 67 130 0 15943 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64304

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 8341
/proc/meminfo: memFree=1731296/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=97120 CPUtime=102.26
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 24835 0 0 0 10208 18 0 0 25 0 1 0 222147717 99450880 24013 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 24280 24013 67 130 0 24147 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 97120

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 8343
/proc/meminfo: memFree=1698272/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=130372 CPUtime=162.24
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 33141 0 0 0 16198 26 0 0 25 0 1 0 222147717 133500928 32319 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 32593 32319 67 130 0 32460 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 130372

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8343
/proc/meminfo: memFree=1670496/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=157608 CPUtime=222.23
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 39974 0 0 0 22190 33 0 0 25 0 1 0 222147717 161390592 39152 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 39402 39152 67 130 0 39269 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 157608

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8343
/proc/meminfo: memFree=1651104/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=177104 CPUtime=282.21
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 44859 0 0 0 28183 38 0 0 25 0 1 0 222147717 181354496 44037 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 44276 44037 67 130 0 44143 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 177104

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8343
/proc/meminfo: memFree=1633248/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=194952 CPUtime=342.19
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 49267 0 0 0 34175 44 0 0 25 0 1 0 222147717 199630848 48445 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 48738 48445 67 130 0 48605 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 194952

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8343
/proc/meminfo: memFree=1616544/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=211660 CPUtime=402.17
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 53441 0 0 0 40170 47 0 0 25 0 1 0 222147717 216739840 52619 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 52915 52619 67 130 0 52782 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 211660

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8343
/proc/meminfo: memFree=1603872/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=224240 CPUtime=462.15
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 56586 0 0 0 46165 50 0 0 25 0 1 0 222147717 229621760 55764 1992294400 134512640 135048876 4294956208 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 56060 55764 67 130 0 55927 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 224240

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8343
/proc/meminfo: memFree=1590432/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=237728 CPUtime=522.13
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 59972 0 0 0 52160 53 0 0 25 0 1 0 222147717 243433472 59150 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 59432 59150 67 130 0 59299 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 237728

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8343
/proc/meminfo: memFree=1576416/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=251616 CPUtime=582.11
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 63431 0 0 0 58155 56 0 0 25 0 1 0 222147717 257654784 62609 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 62904 62609 67 130 0 62771 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 251616

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8343
/proc/meminfo: memFree=1561312/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=266920 CPUtime=642.1
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 67159 0 0 0 64150 60 0 0 25 0 1 0 222147717 273326080 66338 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 66730 66338 67 130 0 66597 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 266920


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033696/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4061.09
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198678 0 0 0 405918 191 0 0 25 0 1 0 222147717 814907392 197855 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197855 67 130 0 198819 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 795808

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033696/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4121.07
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198678 0 0 0 411916 191 0 0 25 0 1 0 222147717 814907392 197855 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197855 67 130 0 198819 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 795808

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033760/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4181.05
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198679 0 0 0 417914 191 0 0 25 0 1 0 222147717 814907392 197856 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197856 67 130 0 198819 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 795808

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033696/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4241.04
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198680 0 0 0 423913 191 0 0 25 0 1 0 222147717 814907392 197857 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197857 67 130 0 198819 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 795808

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033632/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4301.02
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198680 0 0 0 429911 191 0 0 25 0 1 0 222147717 814907392 197857 1992294400 134512640 135048876 4294956208 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197857 67 130 0 198819 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 795808

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033696/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4361
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198680 0 0 0 435909 191 0 0 25 0 1 0 222147717 814907392 197857 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197857 67 130 0 198819 0
Current children cumulated CPU time (s) 4361
Current children cumulated vsize (KiB) 795808

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033696/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4420.98
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198680 0 0 0 441907 191 0 0 25 0 1 0 222147717 814907392 197857 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197857 67 130 0 198819 0
Current children cumulated CPU time (s) 4420.98
Current children cumulated vsize (KiB) 795808

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033632/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4480.97
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198682 0 0 0 447906 191 0 0 25 0 1 0 222147717 814907392 197859 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197859 67 130 0 198819 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 795808

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033632/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4540.95
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198682 0 0 0 453904 191 0 0 25 0 1 0 222147717 814907392 197859 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197859 67 130 0 198819 0
Current children cumulated CPU time (s) 4540.95
Current children cumulated vsize (KiB) 795808

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033568/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4600.93
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198684 0 0 0 459902 191 0 0 25 0 1 0 222147717 814907392 197861 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197861 67 130 0 198819 0
Current children cumulated CPU time (s) 4600.93
Current children cumulated vsize (KiB) 795808

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033504/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4660.91
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198688 0 0 0 465900 191 0 0 25 0 1 0 222147717 814907392 197865 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197865 67 130 0 198819 0
Current children cumulated CPU time (s) 4660.91
Current children cumulated vsize (KiB) 795808

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033568/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4720.9
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198688 0 0 0 471899 191 0 0 25 0 1 0 222147717 814907392 197865 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197865 67 130 0 198819 0
Current children cumulated CPU time (s) 4720.9
Current children cumulated vsize (KiB) 795808

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033504/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4780.88
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198688 0 0 0 477897 191 0 0 25 0 1 0 222147717 814907392 197865 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197865 67 130 0 198819 0
Current children cumulated CPU time (s) 4780.88
Current children cumulated vsize (KiB) 795808

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8351
/proc/meminfo: memFree=1033504/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4840.86
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198688 0 0 0 483895 191 0 0 25 0 1 0 222147717 814907392 197865 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197865 67 130 0 198819 0
Current children cumulated CPU time (s) 4840.86
Current children cumulated vsize (KiB) 795808

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8357
/proc/meminfo: memFree=1033368/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4900.83
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198690 0 0 0 489892 191 0 0 25 0 1 0 222147717 814907392 197867 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197867 67 130 0 198819 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 795808

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8357
/proc/meminfo: memFree=1033368/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=4960.81
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198690 0 0 0 495890 191 0 0 25 0 1 0 222147717 814907392 197867 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197867 67 130 0 198819 0
Current children cumulated CPU time (s) 4960.81
Current children cumulated vsize (KiB) 795808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8357
/proc/meminfo: memFree=1033368/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=795808 CPUtime=5000.01
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4194304 198690 0 0 0 499810 191 0 0 25 0 1 0 222147717 814907392 197867 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 198952 197867 67 130 0 198819 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 795808

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

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

[startup+5001.61 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8358
/proc/meminfo: memFree=1739920/2055920 swapFree=4179956/4192956
[pid=8340] ppid=8338 vsize=0 CPUtime=5000.11
/proc/8340/stat : 8340 (minisat_noasser) R 8338 8340 8303 0 -1 4195332 198690 0 0 0 499810 201 0 0 25 0 1 0 222147717 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/8340/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.62
CPU time (s): 5000.13
CPU user time (s): 4998.1
CPU system time (s): 2.02869
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 795808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.1
system time used= 2.02869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198690
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= 1
involuntary context switches= 6361

runsolver used 3.78242 second user time and 10.4294 second system time

The end

Launcher Data 

Begin job on node75 at 2009-05-10 09:39:49
IDJOB=1786004
IDBENCH=71499
IDSOLVER=639
FILE ID=node75/1786004-1241941188
PBS_JOBID= 9265026
Free space on /tmp= 66280 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2640c305320g4.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786004-1241941188/watcher-1786004-1241941188 -o /tmp/evaluation-result-1786004-1241941188/solver-1786004-1241941188 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1786004-1241941188.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 902bd5d693f19206156f2706c5c6e377
RANDOM SEED=1521994439

node75.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1827840 kB
Buffers:         52036 kB
Cached:         124780 kB
SwapCached:       7260 kB
Active:         113636 kB
Inactive:        72268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827840 kB
SwapTotal:     4192956 kB
SwapFree:      4179956 kB
Dirty:            5524 kB
Writeback:           0 kB
Mapped:          13936 kB
Slab:            28136 kB
Committed_AS:   601180 kB
PageTables:       1416 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= 66280 MiB
End job on node75 at 2009-05-10 11:03:12