Trace number 1723884

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
ManySAT 1.1 aimd 2/2009-03-20UNSAT 770.758 388.581

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark253.941
Satisfiable
(Un)Satisfiability was proved
Number of variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

Solver Data 

0.00/0.00	c Parsing...
0.49/0.58	c ==============================================================================
0.49/0.58	c |           |     ORIGINAL     |              LEARNT              |          |
0.49/0.58	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.49/0.58	c ==============================================================================
0.49/0.58	c |         0 |  711049  2091629 |  213314       0        0     nan |  0.000 % |
2.58/2.69	c |         0 |  700461  2138957 |      --       0       --      -- |     --   | -10530/47459
2.58/2.69	c ==============================================================================
2.58/2.69	c Result  :   #vars: 21173   #clauses: 700461   #literals: 2138957
2.58/2.69	c CPU time:   2.57861 s
2.58/2.69	c ==============================================================================
770.62/388.54	c This is ManySAT 1.1 : 2 thread(s) on 2 core(s).
770.62/388.54	c ============================[ Problem Statistics ]=============================
770.62/388.54	c |                                                                             |
770.62/388.54	c threadId              : 0
770.62/388.54	c restarts              : 3503
770.62/388.54	c conflicts             : 717046         (935 /sec)
770.62/388.54	c decisions             : 4808335        (1.00 % random) (6272 /sec)
770.62/388.54	c propagations          : 495791788      (646708 /sec)
770.62/388.54	c conflict literals     : 49004518       (49.19 % deleted)
770.62/388.54	c Memory used           : 174.65 MB
770.62/388.54	c CPU time              : 766.639 s
770.62/388.54	
770.62/388.54	c --->m=2, e=8, aimd=2, HOME/20745_many.cnf	time: 383.32	conflicts: 717046       
770.62/388.56	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1723884-1240689767/watcher-1723884-1240689767 -o /tmp/evaluation-result-1723884-1240689767/solver-1723884-1240689767 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1723884-1240689767.cnf aimd 2 

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): 1800 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: 2.00 1.42 1.15 3/64 20745
/proc/meminfo: memFree=1575224/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=0
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97010402 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20745/statm: 1339 235 195 169 0 50 0
[pid=20746] ppid=20745 vsize=1244 CPUtime=0
/proc/20746/stat : 20746 (SatElite) R 20745 20745 20143 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 97010402 1273856 196 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/20746/statm: 311 197 51 127 0 181 0

[startup+0.0125221 s]
/proc/loadavg: 2.00 1.42 1.15 3/64 20745
/proc/meminfo: memFree=1575224/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=0
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97010402 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20745/statm: 1339 235 195 169 0 50 0
[pid=20746] ppid=20745 vsize=1512 CPUtime=0
/proc/20746/stat : 20746 (SatElite) R 20745 20745 20143 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 97010402 1548288 261 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/20746/statm: 378 261 51 127 0 248 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6868

[startup+0.10154 s]
/proc/loadavg: 2.00 1.42 1.15 3/64 20745
/proc/meminfo: memFree=1575224/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=0
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97010402 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20745/statm: 1339 235 195 169 0 50 0
[pid=20746] ppid=20745 vsize=8056 CPUtime=0.09
/proc/20746/stat : 20746 (SatElite) R 20745 20745 20143 0 -1 4194304 1792 0 0 0 8 1 0 0 18 0 1 0 97010402 8249344 1776 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/20746/statm: 2014 1777 51 127 0 1884 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13412

[startup+0.301582 s]
/proc/loadavg: 2.00 1.42 1.15 3/64 20745
/proc/meminfo: memFree=1575224/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=0
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97010402 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20745/statm: 1339 235 195 169 0 50 0
[pid=20746] ppid=20745 vsize=21012 CPUtime=0.29
/proc/20746/stat : 20746 (SatElite) R 20745 20745 20143 0 -1 4194304 5036 0 0 0 26 3 0 0 19 0 1 0 97010402 21516288 5020 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/20746/statm: 5253 5021 51 127 0 5123 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26368

[startup+0.701668 s]
/proc/loadavg: 2.00 1.42 1.15 3/64 20745
/proc/meminfo: memFree=1575224/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=0
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97010402 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20745/statm: 1339 235 195 169 0 50 0
[pid=20746] ppid=20745 vsize=53768 CPUtime=0.68
/proc/20746/stat : 20746 (SatElite) R 20745 20745 20143 0 -1 4194304 13752 0 0 0 60 8 0 0 23 0 1 0 97010402 55058432 12448 1992294400 134512640 135034092 4294956096 18446744073709551615 134540704 0 0 4096 3 0 0 0 17 1 0 0
/proc/20746/statm: 13442 12448 68 127 0 13312 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 59124

[startup+1.50184 s]
/proc/loadavg: 2.00 1.42 1.15 2/66 20747
/proc/meminfo: memFree=1523240/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=0
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97010402 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20745/statm: 1339 235 195 169 0 50 0
[pid=20746] ppid=20745 vsize=67080 CPUtime=1.49
/proc/20746/stat : 20746 (SatElite) R 20745 20745 20143 0 -1 4194304 15520 0 0 0 139 10 0 0 25 0 1 0 97010402 68689920 14216 1992294400 134512640 135034092 4294956096 18446744073709551615 134584318 0 0 4096 3 0 0 0 17 1 0 0
/proc/20746/statm: 16770 14216 68 127 0 16640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72436

[startup+3.10218 s]
/proc/loadavg: 2.00 1.42 1.15 2/66 20747
/proc/meminfo: memFree=1517288/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=0
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97010402 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20745/statm: 1339 235 195 169 0 50 0
[pid=20746] ppid=20745 vsize=58096 CPUtime=3.08
/proc/20746/stat : 20746 (SatElite) R 20745 20745 20143 0 -1 4194304 16897 0 0 0 295 13 0 0 25 0 1 0 97010402 59490304 12903 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20746/statm: 14524 12903 68 127 0 14394 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 63452

[startup+6.30188 s]
/proc/loadavg: 1.92 1.41 1.15 3/67 20749
/proc/meminfo: memFree=1478688/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=99168 CPUtime=4.66
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 21004 0 0 0 453 13 0 0 16 0 2 0 97010760 101548032 20990 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 24792 20990 83 193 0 24596 0
[pid=20748/tid=20749] ppid=20745 vsize=99168 CPUtime=1.95
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 799 0 0 0 194 1 0 0 16 0 2 0 97010835 101548032 20990 1992294400 134512640 135305190 4294956144 18446744073709551615 134551986 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.22
Current children cumulated vsize (KiB) 104524

[startup+12.7023 s]
/proc/loadavg: 1.92 1.42 1.15 3/67 20749
/proc/meminfo: memFree=1467104/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=109748 CPUtime=17.43
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 23711 0 0 0 1728 15 0 0 17 0 2 0 97010760 112381952 23697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 27437 23697 83 193 0 27241 0
[pid=20748/tid=20749] ppid=20745 vsize=109748 CPUtime=8.32
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 2022 0 0 0 830 2 0 0 18 0 2 0 97010835 112381952 23697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.99
Current children cumulated vsize (KiB) 115104

[startup+25.502 s]
/proc/loadavg: 1.94 1.45 1.17 3/67 20749
/proc/meminfo: memFree=1454240/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=121140 CPUtime=42.96
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 26679 0 0 0 4277 19 0 0 17 0 2 0 97010760 124047360 26665 1992294400 134512640 135305190 4294956144 18446744073709551615 134541482 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 30285 26665 83 193 0 30089 0
[pid=20748/tid=20749] ppid=20745 vsize=121140 CPUtime=21.07
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 3541 0 0 0 2103 4 0 0 17 0 2 0 97010835 124047360 26665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 46.52
Current children cumulated vsize (KiB) 126496

[startup+51.1015 s]
/proc/loadavg: 1.96 1.49 1.19 3/67 20749
/proc/meminfo: memFree=1443104/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=133040 CPUtime=94.01
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 29460 0 0 0 9377 24 0 0 17 0 2 0 97010760 136232960 29446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528280 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 33260 29446 83 193 0 33064 0
[pid=20748/tid=20749] ppid=20745 vsize=133040 CPUtime=46.56
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 5053 0 0 0 4649 7 0 0 17 0 2 0 97010835 136232960 29446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 97.57
Current children cumulated vsize (KiB) 138396

[startup+102.305 s]
/proc/loadavg: 1.98 1.57 1.23 3/67 20749
/proc/meminfo: memFree=1432288/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=144636 CPUtime=196.17
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 32162 0 0 0 19587 30 0 0 22 0 2 0 97010760 148107264 32148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 36159 32148 83 193 0 35963 0
[pid=20748/tid=20749] ppid=20745 vsize=144636 CPUtime=97.54
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 6275 0 0 0 9745 9 0 0 17 0 2 0 97010835 148107264 32148 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 199.73
Current children cumulated vsize (KiB) 149992

[startup+162.301 s]
/proc/loadavg: 1.99 1.64 1.28 3/67 20749
/proc/meminfo: memFree=1424288/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=152468 CPUtime=315.85
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 34146 0 0 0 31551 34 0 0 17 0 2 0 97010760 156127232 34132 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 38117 34132 83 193 0 37921 0
[pid=20748/tid=20749] ppid=20745 vsize=152468 CPUtime=157.27
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 7329 0 0 0 15716 11 0 0 25 0 2 0 97010835 156127232 34132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 319.41
Current children cumulated vsize (KiB) 157824

[startup+222.301 s]
/proc/loadavg: 1.99 1.70 1.32 3/67 20749
/proc/meminfo: memFree=1417000/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=159272 CPUtime=435.54
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 35953 0 0 0 43517 37 0 0 23 0 2 0 97010760 163094528 35939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528866 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 39818 35939 83 193 0 39622 0
[pid=20748/tid=20749] ppid=20745 vsize=159272 CPUtime=217
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 8284 0 0 0 21688 12 0 0 25 0 2 0 97010835 163094528 35939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 439.1
Current children cumulated vsize (KiB) 164628

[startup+282.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 20749
/proc/meminfo: memFree=1412904/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=163848 CPUtime=555.24
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 37028 0 0 0 55483 41 0 0 25 0 2 0 97010760 167780352 37014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 40962 37014 83 193 0 40766 0
[pid=20748/tid=20749] ppid=20745 vsize=163848 CPUtime=276.74
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 8703 0 0 0 27660 14 0 0 17 0 2 0 97010835 167780352 37014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 558.8
Current children cumulated vsize (KiB) 169204

[startup+342.302 s]
/proc/loadavg: 1.99 1.80 1.39 3/67 20749
/proc/meminfo: memFree=1403432/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=174584 CPUtime=674.94
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 39377 0 0 0 67448 46 0 0 16 0 2 0 97010760 178774016 39363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 43646 39363 83 193 0 43450 0
[pid=20748/tid=20749] ppid=20745 vsize=174584 CPUtime=336.47
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 9678 0 0 0 33631 16 0 0 17 0 2 0 97010835 178774016 39363 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 678.5
Current children cumulated vsize (KiB) 179940

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

[startup+358.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 20749
/proc/meminfo: memFree=1403176/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=174772 CPUtime=706.87
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 39464 0 0 0 70641 46 0 0 25 0 2 0 97010760 178966528 39450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 43693 39450 83 193 0 43497 0
[pid=20748/tid=20749] ppid=20745 vsize=174772 CPUtime=352.41
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 9700 0 0 0 35225 16 0 0 23 0 2 0 97010835 178966528 39450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 710.43
Current children cumulated vsize (KiB) 180128

[startup+371.101 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 20749
/proc/meminfo: memFree=1401064/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=176740 CPUtime=732.4
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 40035 0 0 0 73193 47 0 0 19 0 2 0 97010760 180981760 40021 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 44185 40021 83 193 0 43989 0
[pid=20748/tid=20749] ppid=20745 vsize=176740 CPUtime=365.15
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 9902 0 0 0 36499 16 0 0 17 0 2 0 97010835 180981760 40021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 735.96
Current children cumulated vsize (KiB) 182096

[startup+377.501 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 20749
/proc/meminfo: memFree=1399208/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=178840 CPUtime=745.18
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 40444 0 0 0 74470 48 0 0 25 0 2 0 97010760 183132160 40430 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 44710 40430 83 193 0 44514 0
[pid=20748/tid=20749] ppid=20745 vsize=178840 CPUtime=371.53
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 10083 0 0 0 37136 17 0 0 25 0 2 0 97010835 183132160 40430 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 748.74
Current children cumulated vsize (KiB) 184196

[startup+383.907 s]
/proc/loadavg: 1.99 1.82 1.42 3/67 20749
/proc/meminfo: memFree=1398952/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=178840 CPUtime=757.92
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 40486 0 0 0 75744 48 0 0 18 0 2 0 97010760 183132160 40472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 44710 40472 83 193 0 44514 0
[pid=20748/tid=20749] ppid=20745 vsize=178840 CPUtime=377.89
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 10112 0 0 0 37772 17 0 0 18 0 2 0 97010835 183132160 40472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.48
Current children cumulated vsize (KiB) 184196

[startup+387.102 s]
/proc/loadavg: 1.99 1.82 1.42 3/67 20749
/proc/meminfo: memFree=1398952/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=178840 CPUtime=764.27
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 40486 0 0 0 76377 50 0 0 17 0 2 0 97010760 183132160 40472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 44710 40472 83 193 0 44514 0
[pid=20748/tid=20749] ppid=20745 vsize=178840 CPUtime=381.07
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 10112 0 0 0 38090 17 0 0 17 0 2 0 97010835 183132160 40472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 767.83
Current children cumulated vsize (KiB) 184196

[startup+387.902 s]
/proc/loadavg: 1.99 1.82 1.42 3/67 20749
/proc/meminfo: memFree=1398952/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=178840 CPUtime=765.86
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 40486 0 0 0 76536 50 0 0 18 0 2 0 97010760 183132160 40472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528198 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 44710 40472 83 193 0 44514 0
[pid=20748/tid=20749] ppid=20745 vsize=178840 CPUtime=381.86
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 10112 0 0 0 38169 17 0 0 17 0 2 0 97010835 183132160 40472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 769.42
Current children cumulated vsize (KiB) 184196

[startup+388.307 s]
/proc/loadavg: 1.99 1.83 1.42 3/67 20749
/proc/meminfo: memFree=1398952/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=178840 CPUtime=766.67
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 40486 0 0 0 76617 50 0 0 17 0 2 0 97010760 183132160 40472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 44710 40472 83 193 0 44514 0
[pid=20748/tid=20749] ppid=20745 vsize=178840 CPUtime=382.26
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 10112 0 0 0 38209 17 0 0 17 0 2 0 97010835 183132160 40472 1992294400 134512640 135305190 4294956144 18446744073709551615 134524689 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 770.23
Current children cumulated vsize (KiB) 184196

[startup+388.503 s]
/proc/loadavg: 1.99 1.83 1.42 3/67 20749
/proc/meminfo: memFree=1398952/2055920 swapFree=4192812/4192956
[pid=20745] ppid=20743 vsize=5356 CPUtime=3.56
/proc/20745/stat : 20745 (manysat.sh) S 20743 20745 20143 0 -1 4194304 312 16900 0 0 0 0 340 16 16 0 1 0 97010402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20745/statm: 1339 238 195 169 0 50 0
[pid=20748] ppid=20745 vsize=178840 CPUtime=767.06
/proc/20748/stat : 20748 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194304 40486 0 0 0 76656 50 0 0 17 0 2 0 97010760 183132160 40472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20748/statm: 44710 40472 83 193 0 44514 0
[pid=20748/tid=20749] ppid=20745 vsize=178840 CPUtime=382.46
/proc/20748/task/20749/stat : 20749 (manysat1.1_stat) R 20745 20745 20143 0 -1 4194368 10112 0 0 0 38229 17 0 0 17 0 2 0 97010835 183132160 40472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 770.62
Current children cumulated vsize (KiB) 184196

Child status: 20
Real time (s): 388.581
CPU time (s): 770.758
CPU user time (s): 770.048
CPU system time (s): 0.709892
CPU usage (%): 198.352
Max. virtual memory (cumulated for all children) (KiB): 184196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 770.048
system time used= 0.709892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57867
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= 3181
involuntary context switches= 5770

runsolver used 0.339948 second user time and 1.08183 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-25 22:02:47
IDJOB=1723884
IDBENCH=71743
IDSOLVER=515
FILE ID=node10/1723884-1240689767
PBS_JOBID= 9186689
Free space on /tmp= 66328 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723884-1240689767/watcher-1723884-1240689767 -o /tmp/evaluation-result-1723884-1240689767/solver-1723884-1240689767 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1723884-1240689767.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED=1604845083

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1575768 kB
Buffers:         37236 kB
Cached:         366344 kB
SwapCached:          0 kB
Active:         160456 kB
Inactive:       257080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1575768 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14472 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            48736 kB
Committed_AS:   350308 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66324 MiB
End job on node10 at 2009-04-25 22:09:16