Trace number 1726044

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 1/2009-03-20SAT 649.791 325.678

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.cnf
MD5SUMce96de70272a2ecfcbbf1c8e965c8e57
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses880
Sum of the clauses size2640
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3880
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     880     2640 |     263       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 220   #clauses: 880   #literals: 2640
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
649.64/325.66	c This is ManySAT 1.1 : 2 thread(s) on 2 core(s).
649.64/325.66	c ============================[ Problem Statistics ]=============================
649.64/325.66	c |                                                                             |
649.64/325.66	c threadId              : 1
649.64/325.66	c restarts              : 1908
649.64/325.66	c conflicts             : 919592         (1416 /sec)
649.64/325.66	c decisions             : 982419         (1.71 % random) (1513 /sec)
649.64/325.66	c propagations          : 54675589       (84178 /sec)
649.64/325.66	c conflict literals     : 17002309       (30.55 % deleted)
649.64/325.66	c Memory used           : 77.53 MB
649.64/325.66	c CPU time              : 649.527 s
649.64/325.66	
649.64/325.66	c --->m=2, e=8, aimd=1, HOME/21974_many.cnf	time: 324.764	conflicts: 919592       
649.64/325.67	s SATISFIABLE
649.64/325.67	v -1 2 3 -4 -5 -6 7 8 9 -10 11 12 13 -14 -15 -16 -17 -18 19 -20 -21 22 23 -24 25 26 27 -28 29 30 31 -32 33 -34 35 36 37 -38 39 40 -41 -42 -43 44 -45 -46 47 48 49 50 51 -52 53 54 -55 56 -57 58 59 60 -61 -62 -63 -64 -65 -66 -67 68 -69 -70 -71 72 73 74 75 -76 77 78 -79 -80 81 -82 -83 -84 -85 86 -87 88 -89 -90 -91 92 93 94 95 -96 97 98 99 100 101 102 -103 104 105 -106 -107 108 -109 110 -111 -112 -113 -114 115 -116 117 -118 119 120 -121 -122 123 -124 125 -126 -127 -128 129 130 -131 132 133 134 -135 -136 137 -138 -139 140 -141 -142 143 144 -145 -146 -147 -148 -149 150 151 152 -153 -154 -155 -156 -157 158 159 -160 -161 -162 -163 164 -165 166 167 168 169 -170 171 172 173 174 -175 176 177 178 -179 180 -181 -182 183 -184 -185 186 187 -188 189 190 -191 192 193 194 -195 -196 -197 198 199 200 201 202 -203 -204 -205 -206 -207 -208 209 210 211 -212 213 -214 -215 216 217 -218 -219 -220 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726044-1240708772/watcher-1726044-1240708772 -o /tmp/evaluation-result-1726044-1240708772/solver-1726044-1240708772 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726044-1240708772.cnf aimd 1 

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: 0.91 0.95 0.97 3/64 21974
/proc/meminfo: memFree=1767408/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) R 21972 21974 21710 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 98910486 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21974/statm: 1339 234 194 169 0 50 0
[pid=21975] ppid=21974 vsize=692 CPUtime=0
/proc/21975/stat : 21975 (SatElite) R 21974 21974 21710 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 98910486 708608 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134566517 0 0 4096 3 0 0 0 17 0 0 0
/proc/21975/statm: 173 101 67 127 0 43 0

[startup+0.0350471 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 21974
/proc/meminfo: memFree=1767408/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.416123 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 21974
/proc/meminfo: memFree=1767408/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.516545 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 21974
/proc/meminfo: memFree=1767408/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701579 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 21974
/proc/meminfo: memFree=1767408/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50172 s]
/proc/loadavg: 0.91 0.95 0.97 3/67 21978
/proc/meminfo: memFree=1765144/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=15988 CPUtime=2.96
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 671 0 0 0 296 0 0 0 17 0 2 0 98910487 16371712 657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 3997 657 83 193 0 3801 0
[pid=21977/tid=21978] ppid=21974 vsize=15988 CPUtime=1.47
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 323 0 0 0 147 0 0 0 18 0 2 0 98910487 16371712 657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21344

[startup+3.10201 s]
/proc/loadavg: 0.91 0.95 0.97 3/67 21978
/proc/meminfo: memFree=1763096/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=18248 CPUtime=6.16
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 1414 0 0 0 615 1 0 0 17 0 2 0 98910487 18685952 1400 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 4562 1400 83 193 0 4366 0
[pid=21977/tid=21978] ppid=21974 vsize=18248 CPUtime=3.07
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 745 0 0 0 306 1 0 0 18 0 2 0 98910487 18685952 1400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23604

[startup+6.30157 s]
/proc/loadavg: 1.00 0.97 0.98 3/67 21978
/proc/meminfo: memFree=1757600/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=23336 CPUtime=12.55
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 2667 0 0 0 1252 3 0 0 17 0 2 0 98910487 23896064 2653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 5834 2653 83 193 0 5638 0
[pid=21977/tid=21978] ppid=21974 vsize=23336 CPUtime=6.25
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 1344 0 0 0 624 1 0 0 17 0 2 0 98910487 23896064 2653 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 28692

[startup+12.7017 s]
/proc/loadavg: 1.08 0.99 0.98 3/67 21978
/proc/meminfo: memFree=1753056/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=27208 CPUtime=25.3
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 3548 0 0 0 2527 3 0 0 17 0 2 0 98910487 27860992 3534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 6802 3534 83 193 0 6606 0
[pid=21977/tid=21978] ppid=21974 vsize=27208 CPUtime=12.62
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 1740 0 0 0 1260 2 0 0 25 0 2 0 98910487 27860992 3534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32564

[startup+25.502 s]
/proc/loadavg: 1.28 1.04 1.00 3/67 21978
/proc/meminfo: memFree=1747488/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=33576 CPUtime=50.84
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 4939 0 0 0 5079 5 0 0 18 0 2 0 98910487 34381824 4925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 8394 4925 83 193 0 8198 0
[pid=21977/tid=21978] ppid=21974 vsize=33576 CPUtime=25.36
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 2373 0 0 0 2533 3 0 0 19 0 2 0 98910487 34381824 4925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 38932

[startup+51.1015 s]
/proc/loadavg: 1.53 1.11 1.02 3/67 21978
/proc/meminfo: memFree=1742688/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=38060 CPUtime=101.92
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 6132 0 0 0 10185 7 0 0 25 0 2 0 98910487 38973440 6118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 9515 6118 83 193 0 9319 0
[pid=21977/tid=21978] ppid=21974 vsize=38060 CPUtime=50.85
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 3196 0 0 0 5081 4 0 0 20 0 2 0 98910487 38973440 6118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 43416

[startup+102.301 s]
/proc/loadavg: 1.79 1.25 1.07 3/67 21978
/proc/meminfo: memFree=1732384/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=49852 CPUtime=204.07
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 8679 0 0 0 20398 9 0 0 17 0 2 0 98910487 51048448 8665 1992294400 134512640 135305190 4294956144 18446744073709551615 134539414 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 12463 8665 83 193 0 12267 0
[pid=21977/tid=21978] ppid=21974 vsize=49852 CPUtime=101.84
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 4457 0 0 0 10179 5 0 0 25 0 2 0 98910487 51048448 8665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 55208

[startup+162.302 s]
/proc/loadavg: 1.92 1.38 1.13 3/67 21978
/proc/meminfo: memFree=1724768/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=57804 CPUtime=323.78
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 10551 0 0 0 32365 13 0 0 19 0 2 0 98910487 59191296 10537 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 14451 10537 83 193 0 14255 0
[pid=21977/tid=21978] ppid=21974 vsize=57804 CPUtime=161.59
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 5522 0 0 0 16152 7 0 0 25 0 2 0 98910487 59191296 10537 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 63160

[startup+222.303 s]
/proc/loadavg: 1.97 1.49 1.18 3/67 21978
/proc/meminfo: memFree=1716192/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=66100 CPUtime=443.51
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 12703 0 0 0 44334 17 0 0 25 0 2 0 98910487 67686400 12689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 16525 12689 83 193 0 16329 0
[pid=21977/tid=21978] ppid=21974 vsize=66100 CPUtime=221.34
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 6683 0 0 0 22125 9 0 0 17 0 2 0 98910487 67686400 12689 1992294400 134512640 135305190 4294956144 18446744073709551615 134538530 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 71456

[startup+282.301 s]
/proc/loadavg: 1.99 1.58 1.23 3/67 21978
/proc/meminfo: memFree=1706912/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=76780 CPUtime=563.24
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 15057 0 0 0 56301 23 0 0 25 0 2 0 98910487 78622720 15043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 19195 15043 83 193 0 18999 0
[pid=21977/tid=21978] ppid=21974 vsize=76780 CPUtime=281.1
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 8067 0 0 0 28097 13 0 0 23 0 2 0 98910487 78622720 15043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 82136

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

[startup+307.402 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 21978
/proc/meminfo: memFree=1705632/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=78908 CPUtime=613.31
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 15323 0 0 0 61307 24 0 0 25 0 2 0 98910487 80801792 15309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 19727 15309 83 193 0 19531 0
[pid=21977/tid=21978] ppid=21974 vsize=78908 CPUtime=306.09
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 8200 0 0 0 30596 13 0 0 25 0 2 0 98910487 80801792 15309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 613.31
Current children cumulated vsize (KiB) 84264

[startup+313.807 s]
/proc/loadavg: 1.99 1.62 1.25 3/67 21978
/proc/meminfo: memFree=1705632/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=78908 CPUtime=626.09
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 15326 0 0 0 62585 24 0 0 25 0 2 0 98910487 80801792 15312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 19727 15312 83 193 0 19531 0
[pid=21977/tid=21978] ppid=21974 vsize=78908 CPUtime=312.46
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 8203 0 0 0 31233 13 0 0 25 0 2 0 98910487 80801792 15312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 626.09
Current children cumulated vsize (KiB) 84264

[startup+320.202 s]
/proc/loadavg: 1.99 1.63 1.26 3/67 21978
/proc/meminfo: memFree=1705504/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=79068 CPUtime=638.86
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 15351 0 0 0 63862 24 0 0 25 0 2 0 98910487 80965632 15337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 19767 15337 83 193 0 19571 0
[pid=21977/tid=21978] ppid=21974 vsize=79068 CPUtime=318.84
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 8218 0 0 0 31871 13 0 0 25 0 2 0 98910487 80965632 15337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 638.86
Current children cumulated vsize (KiB) 84424

[startup+323.401 s]
/proc/loadavg: 1.99 1.63 1.26 3/67 21978
/proc/meminfo: memFree=1705504/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=79068 CPUtime=645.24
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 15351 0 0 0 64500 24 0 0 25 0 2 0 98910487 80965632 15337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 19767 15337 83 193 0 19571 0
[pid=21977/tid=21978] ppid=21974 vsize=79068 CPUtime=322.02
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 8218 0 0 0 32189 13 0 0 25 0 2 0 98910487 80965632 15337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 645.24
Current children cumulated vsize (KiB) 84424

[startup+325.003 s]
/proc/loadavg: 1.99 1.64 1.26 3/67 21978
/proc/meminfo: memFree=1705440/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=79388 CPUtime=648.44
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 15406 0 0 0 64820 24 0 0 25 0 2 0 98910487 81293312 15392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 19847 15392 83 193 0 19651 0
[pid=21977/tid=21978] ppid=21974 vsize=79388 CPUtime=323.62
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 8237 0 0 0 32349 13 0 0 25 0 2 0 98910487 81293312 15392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 648.44
Current children cumulated vsize (KiB) 84744

[startup+325.402 s]
/proc/loadavg: 1.99 1.64 1.26 3/67 21978
/proc/meminfo: memFree=1705440/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=79388 CPUtime=649.24
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 15408 0 0 0 64900 24 0 0 25 0 2 0 98910487 81293312 15394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 19847 15394 83 193 0 19651 0
[pid=21977/tid=21978] ppid=21974 vsize=79388 CPUtime=324.01
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 8238 0 0 0 32388 13 0 0 25 0 2 0 98910487 81293312 15394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 649.24
Current children cumulated vsize (KiB) 84744

[startup+325.602 s]
/proc/loadavg: 1.99 1.64 1.26 3/67 21978
/proc/meminfo: memFree=1705440/2055920 swapFree=4181888/4192956
[pid=21974] ppid=21972 vsize=5356 CPUtime=0
/proc/21974/stat : 21974 (manysat.sh) S 21972 21974 21710 0 -1 4194304 312 122 0 0 0 0 0 0 16 0 1 0 98910486 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21974/statm: 1339 238 195 169 0 50 0
[pid=21977] ppid=21974 vsize=79388 CPUtime=649.64
/proc/21977/stat : 21977 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194304 15409 0 0 0 64940 24 0 0 25 0 2 0 98910487 81293312 15395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21977/statm: 19847 15395 83 193 0 19651 0
[pid=21977/tid=21978] ppid=21974 vsize=79388 CPUtime=324.21
/proc/21977/task/21978/stat : 21978 (manysat1.1_stat) R 21974 21974 21710 0 -1 4194368 8239 0 0 0 32408 13 0 0 25 0 2 0 98910487 81293312 15395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 649.64
Current children cumulated vsize (KiB) 84744

Child status: 10
Real time (s): 325.678
CPU time (s): 649.791
CPU user time (s): 649.532
CPU system time (s): 0.25896
CPU usage (%): 199.52
Max. virtual memory (cumulated for all children) (KiB): 84744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 649.532
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15983
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= 656
involuntary context switches= 4885

runsolver used 0.309952 second user time and 0.880866 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-26 03:19:32
IDJOB=1726044
IDBENCH=24604
IDSOLVER=514
FILE ID=node18/1726044-1240708772
PBS_JOBID= 9186808
Free space on /tmp= 66148 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726044-1240708772/watcher-1726044-1240708772 -o /tmp/evaluation-result-1726044-1240708772/solver-1726044-1240708772 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726044-1240708772.cnf aimd 1

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

MD5SUM BENCH= ce96de70272a2ecfcbbf1c8e965c8e57
RANDOM SEED=1714163386

node18.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		: 3000.280
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		: 3000.280
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:       1767952 kB
Buffers:         40904 kB
Cached:         189540 kB
SwapCached:       5176 kB
Active:         128912 kB
Inactive:       109688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767952 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          13872 kB
Slab:            35492 kB
Committed_AS:   388632 kB
PageTables:       1372 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= 66144 MiB
End job on node18 at 2009-04-26 03:24:58