Trace number 1717776

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 800.508 413.028

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark114.303
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

Solver Data 

0.00/0.00	c Parsing...
1.27/1.32	c ==============================================================================
1.27/1.32	c |           |     ORIGINAL     |              LEARNT              |          |
1.27/1.32	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.27/1.32	c ==============================================================================
1.27/1.32	c |         0 | 1363529  3183304 |  409058       0        0     nan |  0.000 % |
21.24/21.35	c |         0 |  791939  2743161 |      --       0       --      -- |     --   | -571590/-440143
21.24/21.35	c ==============================================================================
21.24/21.35	c Result  :   #vars: 120512   #clauses: 791939   #literals: 2743161
21.24/21.35	c CPU time:   20.8318 s
21.24/21.35	c ==============================================================================
800.30/412.97	c This is ManySAT 1.1 : 2 thread(s) on 2 core(s).
800.30/412.97	c ============================[ Problem Statistics ]=============================
800.30/412.97	c |                                                                             |
800.30/412.97	c threadId              : 1
800.30/412.97	c restarts              : 436
800.30/412.97	c conflicts             : 39162          (50 /sec)
800.30/412.97	c decisions             : 205414         (1.41 % random) (264 /sec)
800.30/412.97	c propagations          : 383920030      (493806 /sec)
800.30/412.97	c conflict literals     : 5041755        (51.29 % deleted)
800.30/412.97	c Memory used           : 169.35 MB
800.30/412.97	c CPU time              : 777.471 s
800.30/412.97	
800.30/412.97	c --->m=2, e=8, aimd=2, HOME/18443_many.cnf	time: 388.735	conflicts: 39162        
800.30/412.99	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-1717776-1240630651/watcher-1717776-1240630651 -o /tmp/evaluation-result-1717776-1240630651/solver-1717776-1240630651 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1717776-1240630651.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: 0.99 0.97 0.99 3/64 18443
/proc/meminfo: memFree=1717896/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5344 CPUtime=0
/proc/18443/stat : 18443 (manysat.sh) R 18441 18443 17602 0 -1 4194304 149 0 0 0 0 0 0 0 20 0 1 0 91093180 5472256 120 1992294400 4194304 4889804 548682068784 18446744073709551615 4491484 0 0 4096 0 0 0 0 17 1 0 0
/proc/18443/statm: 1338 135 109 169 0 49 0

[startup+0.0443951 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18443
/proc/meminfo: memFree=1717896/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=0
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 91093180 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18443/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101398 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18443
/proc/meminfo: memFree=1717896/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=0
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 91093180 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18443/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301418 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18443
/proc/meminfo: memFree=1717896/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=0
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 91093180 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18443/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701459 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18443
/proc/meminfo: memFree=1717896/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=0
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 91093180 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18443/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50154 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18445
/proc/meminfo: memFree=1590448/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=0
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 91093180 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18443/statm: 1339 235 195 169 0 50 0
[pid=18445] ppid=18443 vsize=186412 CPUtime=1.48
/proc/18445/stat : 18445 (SatElite) R 18443 18443 17602 0 -1 4194304 43966 0 0 0 124 24 0 0 25 0 1 0 91093181 190885888 42805 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/18445/statm: 46603 42805 68 127 0 46473 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 191768

[startup+3.1027 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18445
/proc/meminfo: memFree=1542512/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=0
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 91093180 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18443/statm: 1339 235 195 169 0 50 0
[pid=18445] ppid=18443 vsize=192572 CPUtime=3.07
/proc/18445/stat : 18445 (SatElite) R 18443 18443 17602 0 -1 4194304 45249 0 0 0 280 27 0 0 25 0 1 0 91093181 197193728 44088 1992294400 134512640 135034092 4294956096 18446744073709551615 134540978 0 0 4096 3 0 0 0 17 0 0 0
/proc/18445/statm: 48143 44088 68 127 0 48013 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 197928

[startup+6.30103 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18445
/proc/meminfo: memFree=1524272/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=0
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 91093180 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18443/statm: 1339 235 195 169 0 50 0
[pid=18445] ppid=18443 vsize=202624 CPUtime=6.27
/proc/18445/stat : 18445 (SatElite) R 18443 18443 17602 0 -1 4194304 47531 0 0 0 594 33 0 0 25 0 1 0 91093181 207486976 46370 1992294400 134512640 135034092 4294956096 18446744073709551615 134540947 0 0 4096 3 0 0 0 17 0 0 0
/proc/18445/statm: 50656 46370 68 127 0 50526 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 207980

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18445
/proc/meminfo: memFree=1495408/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=0
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 91093180 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18443/statm: 1339 235 195 169 0 50 0
[pid=18445] ppid=18443 vsize=217868 CPUtime=12.67
/proc/18445/stat : 18445 (SatElite) R 18443 18443 17602 0 -1 4194304 51038 0 0 0 1227 40 0 0 25 0 1 0 91093181 223096832 49877 1992294400 134512640 135034092 4294956096 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/18445/statm: 54467 49877 68 127 0 54337 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 223224

[startup+25.502 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 18447
/proc/meminfo: memFree=1547816/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=139400 CPUtime=4.72
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 30417 0 0 0 437 35 0 0 16 0 2 0 91095437 142745600 30371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18446/statm: 34850 30371 83 193 0 34654 0
[pid=18446/tid=18447] ppid=18443 vsize=139400 CPUtime=1.82
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 2160 0 0 0 170 12 0 0 17 0 2 0 91095543 142745600 30371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.23
Current children cumulated vsize (KiB) 144756

[startup+51.1016 s]
/proc/loadavg: 1.39 1.07 1.02 3/67 18447
/proc/meminfo: memFree=1537136/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=150376 CPUtime=55.8
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 33164 0 0 0 5541 39 0 0 19 0 2 0 91095437 153985024 33118 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18446/statm: 37594 33118 83 193 0 37398 0
[pid=18446/tid=18447] ppid=18443 vsize=150376 CPUtime=27.32
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 3686 0 0 0 2718 14 0 0 17 0 2 0 91095543 153985024 33118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 78.31
Current children cumulated vsize (KiB) 155732

[startup+102.307 s]
/proc/loadavg: 1.73 1.21 1.07 3/67 18449
/proc/meminfo: memFree=1528944/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=158416 CPUtime=157.93
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 35175 0 0 0 15752 41 0 0 25 0 2 0 91095437 162217984 35129 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18446/statm: 39604 35129 83 193 0 39408 0
[pid=18446/tid=18447] ppid=18443 vsize=158416 CPUtime=78.31
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 4575 0 0 0 7816 15 0 0 17 0 2 0 91095543 162217984 35129 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 180.44
Current children cumulated vsize (KiB) 163772

[startup+162.302 s]
/proc/loadavg: 1.90 1.35 1.12 3/67 18449
/proc/meminfo: memFree=1523568/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=164268 CPUtime=277.67
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 36493 0 0 0 27724 43 0 0 25 0 2 0 91095437 168210432 36447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18446/statm: 41067 36447 83 193 0 40871 0
[pid=18446/tid=18447] ppid=18443 vsize=164268 CPUtime=138.08
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 5207 0 0 0 13792 16 0 0 25 0 2 0 91095543 168210432 36447 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 300.18
Current children cumulated vsize (KiB) 169624

[startup+222.301 s]
/proc/loadavg: 1.96 1.47 1.18 3/67 18449
/proc/meminfo: memFree=1521008/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=166836 CPUtime=397.41
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 37158 0 0 0 39697 44 0 0 25 0 2 0 91095437 170840064 37112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/18446/statm: 41709 37112 83 193 0 41513 0
[pid=18446/tid=18447] ppid=18443 vsize=166836 CPUtime=197.84
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 5571 0 0 0 19768 16 0 0 25 0 2 0 91095543 170840064 37112 1992294400 134512640 135305190 4294956144 18446744073709551615 134541935 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 419.92
Current children cumulated vsize (KiB) 172192

[startup+282.301 s]
/proc/loadavg: 1.98 1.56 1.22 3/67 18449
/proc/meminfo: memFree=1515312/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=173068 CPUtime=517.15
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 38564 0 0 0 51669 46 0 0 22 0 2 0 91095437 177221632 38518 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18446/statm: 43267 38518 83 193 0 43071 0
[pid=18446/tid=18447] ppid=18443 vsize=173068 CPUtime=257.63
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 6296 0 0 0 25746 17 0 0 25 0 2 0 91095543 177221632 38518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 539.66
Current children cumulated vsize (KiB) 178424

[startup+342.301 s]
/proc/loadavg: 1.99 1.64 1.27 3/67 18449
/proc/meminfo: memFree=1515184/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=173068 CPUtime=636.89
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 38577 0 0 0 63643 46 0 0 25 0 2 0 91095437 177221632 38531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18446/statm: 43267 38531 83 193 0 43071 0
[pid=18446/tid=18447] ppid=18443 vsize=173068 CPUtime=317.6
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 6300 0 0 0 31743 17 0 0 25 0 2 0 91095543 177221632 38531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 659.4
Current children cumulated vsize (KiB) 178424

[startup+402.301 s]
/proc/loadavg: 1.99 1.70 1.31 3/67 18449
/proc/meminfo: memFree=1515120/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=173244 CPUtime=756.63
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 38612 0 0 0 75617 46 0 0 25 0 2 0 91095437 177401856 38566 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18446/statm: 43311 38566 83 193 0 43115 0
[pid=18446/tid=18447] ppid=18443 vsize=173244 CPUtime=377.58
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 6332 0 0 0 37741 17 0 0 25 0 2 0 91095543 177401856 38566 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 779.14
Current children cumulated vsize (KiB) 178600

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

[startup+403.101 s]
/proc/loadavg: 1.99 1.70 1.31 3/67 18449
/proc/meminfo: memFree=1515120/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=173244 CPUtime=758.23
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 38612 0 0 0 75777 46 0 0 25 0 2 0 91095437 177401856 38566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18446/statm: 43311 38566 83 193 0 43115 0
[pid=18446/tid=18447] ppid=18443 vsize=173244 CPUtime=378.38
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 6332 0 0 0 37821 17 0 0 25 0 2 0 91095543 177401856 38566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528215 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 780.74
Current children cumulated vsize (KiB) 178600

[startup+409.501 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 18449
/proc/meminfo: memFree=1515056/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=173244 CPUtime=771
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 38625 0 0 0 77054 46 0 0 22 0 2 0 91095437 177401856 38579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18446/statm: 43311 38579 83 193 0 43115 0
[pid=18446/tid=18447] ppid=18443 vsize=173244 CPUtime=384.78
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 6332 0 0 0 38461 17 0 0 25 0 2 0 91095543 177401856 38579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 793.51
Current children cumulated vsize (KiB) 178600

[startup+411.101 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 18449
/proc/meminfo: memFree=1514928/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=173408 CPUtime=774.2
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 38652 0 0 0 77374 46 0 0 25 0 2 0 91095437 177569792 38606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528315 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18446/statm: 43352 38606 83 193 0 43156 0
[pid=18446/tid=18447] ppid=18443 vsize=173408 CPUtime=386.38
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 6359 0 0 0 38621 17 0 0 17 0 2 0 91095543 177569792 38606 1992294400 134512640 135305190 4294956144 18446744073709551615 134529062 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 796.71
Current children cumulated vsize (KiB) 178764

[startup+411.901 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 18449
/proc/meminfo: memFree=1514928/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=173408 CPUtime=775.79
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 38652 0 0 0 77533 46 0 0 25 0 2 0 91095437 177569792 38606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18446/statm: 43352 38606 83 193 0 43156 0
[pid=18446/tid=18447] ppid=18443 vsize=173408 CPUtime=387.18
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 6359 0 0 0 38701 17 0 0 17 0 2 0 91095543 177569792 38606 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 798.3
Current children cumulated vsize (KiB) 178764

[startup+412.702 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 18449
/proc/meminfo: memFree=1514928/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=173408 CPUtime=777.39
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 38652 0 0 0 77693 46 0 0 25 0 2 0 91095437 177569792 38606 1992294400 134512640 135305190 4294956144 18446744073709551615 134529265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18446/statm: 43352 38606 83 193 0 43156 0
[pid=18446/tid=18447] ppid=18443 vsize=173408 CPUtime=387.98
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 6359 0 0 0 38781 17 0 0 18 0 2 0 91095543 177569792 38606 1992294400 134512640 135305190 4294956144 18446744073709551615 134657578 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.9
Current children cumulated vsize (KiB) 178764

[startup+412.902 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 18449
/proc/meminfo: memFree=1514928/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5356 CPUtime=22.51
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 312 58845 0 0 0 0 2195 56 16 0 1 0 91093180 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1339 238 195 169 0 50 0
[pid=18446] ppid=18443 vsize=173408 CPUtime=777.79
/proc/18446/stat : 18446 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194304 38652 0 0 0 77733 46 0 0 25 0 2 0 91095437 177569792 38606 1992294400 134512640 135305190 4294956144 18446744073709551615 134529618 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18446/statm: 43352 38606 83 193 0 43156 0
[pid=18446/tid=18447] ppid=18443 vsize=173408 CPUtime=388.18
/proc/18446/task/18447/stat : 18447 (manysat1.1_stat) R 18443 18443 17602 0 -1 4194368 6359 0 0 0 38801 17 0 0 18 0 2 0 91095543 177569792 38606 1992294400 134512640 135305190 4294956144 18446744073709551615 134657625 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.3
Current children cumulated vsize (KiB) 178764

[startup+413.002 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 18449
/proc/meminfo: memFree=1514928/2055920 swapFree=4180784/4192956
[pid=18443] ppid=18441 vsize=5360 CPUtime=800.47
/proc/18443/stat : 18443 (manysat.sh) S 18441 18443 17602 0 -1 4194304 339 97512 0 0 0 0 79942 105 19 0 1 0 91093180 5488640 240 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18443/statm: 1340 240 196 169 0 51 0
Current children cumulated CPU time (s) 800.47
Current children cumulated vsize (KiB) 5360

Child status: 20
Real time (s): 413.028
CPU time (s): 800.508
CPU user time (s): 799.425
CPU system time (s): 1.08283
CPU usage (%): 193.815
Max. virtual memory (cumulated for all children) (KiB): 253840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 799.425
system time used= 1.08283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97978
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= 4710
involuntary context switches= 5914

runsolver used 0.424935 second user time and 1.08283 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-25 05:37:33
IDJOB=1717776
IDBENCH=20424
IDSOLVER=515
FILE ID=node45/1717776-1240630651
PBS_JOBID= 9186343
Free space on /tmp= 66316 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717776-1240630651/watcher-1717776-1240630651 -o /tmp/evaluation-result-1717776-1240630651/solver-1717776-1240630651 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1717776-1240630651.cnf aimd 2

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

MD5SUM BENCH= 3a68d904935650d9da7e64e1ee7bae82
RANDOM SEED=246246728

node45.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		: 3000.231
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		: 3000.231
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:       1718312 kB
Buffers:         44052 kB
Cached:         229548 kB
SwapCached:       6628 kB
Active:         114852 kB
Inactive:       167812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718312 kB
SwapTotal:     4192956 kB
SwapFree:      4180784 kB
Dirty:           25996 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            40988 kB
Committed_AS:   332788 kB
PageTables:       1388 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= 66312 MiB
End job on node45 at 2009-04-25 05:44:26