Trace number 1725989

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
LySAT c/2009-03-20SAT 456.032 456.162

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
MD5SUM87d9c7ce297970bb210f40783f709fcc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses920
Sum of the clauses size2760
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3920
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 |     920     2760 |     275       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 230   #clauses: 920   #literals: 2760
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  230                                                  |
0.00/0.00	|  Number of clauses:    920                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
455.95/456.15	restarts              : 27
455.95/456.15	conflicts             : 7628198        (16728 /sec)
455.95/456.15	decisions             : 8082209        (1.70 % random) (17724 /sec)
455.95/456.15	propagations          : 436718002      (957703 /sec)
455.95/456.15	conflict literals     : 137634039      (30.65 % deleted)
455.95/456.15	Memory used           : 3.92 MB
455.95/456.15	CPU time              : 456.006 s
455.95/456.15	
455.95/456.15	SATISFIABLE
455.95/456.16	s SATISFIABLE
455.95/456.16	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 -219 220 221 -222 -223 224 225 -226 227 228 229 -230 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-1725989-1240708242/watcher-1725989-1240708242 -o /tmp/evaluation-result-1725989-1240708242/solver-1725989-1240708242 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1725989-1240708242.cnf c 

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: 0.85 0.97 0.99 3/64 22133
/proc/meminfo: memFree=1850208/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0

[startup+0.105164 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22133
/proc/meminfo: memFree=1850208/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201174 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22133
/proc/meminfo: memFree=1850208/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301184 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22133
/proc/meminfo: memFree=1850208/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701229 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 22133
/proc/meminfo: memFree=1850208/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50132 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1849680/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=2156 CPUtime=1.49
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 176 0 0 0 149 0 0 0 25 0 1 0 98852360 2207744 161 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 539 161 77 171 0 366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7512

[startup+3.10149 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1849424/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=2156 CPUtime=3.09
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 191 0 0 0 309 0 0 0 25 0 1 0 98852360 2207744 176 1992294400 134512640 135214827 4294956224 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 539 176 77 171 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7512

[startup+6.30185 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1849232/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=2156 CPUtime=6.29
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 204 0 0 0 629 0 0 0 25 0 1 0 98852360 2207744 189 1992294400 134512640 135214827 4294956224 18446744073709551615 134538221 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 539 189 77 171 0 366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7512

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1849112/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=2288 CPUtime=12.68
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 225 0 0 0 1268 0 0 0 25 0 1 0 98852360 2342912 210 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 572 210 77 171 0 399 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7644

[startup+25.502 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1848920/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=2420 CPUtime=25.48
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 266 0 0 0 2548 0 0 0 25 0 1 0 98852360 2478080 251 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 605 251 77 171 0 432 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7776

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1848728/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=2684 CPUtime=51.07
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 321 0 0 0 5107 0 0 0 25 0 1 0 98852360 2748416 306 1992294400 134512640 135214827 4294956224 18446744073709551615 134540936 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 671 306 77 171 0 498 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8040

[startup+102.301 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1848344/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=3068 CPUtime=102.26
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 412 0 0 0 10226 0 0 0 25 0 1 0 98852360 3141632 397 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 767 397 77 171 0 594 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8424

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1848024/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=3332 CPUtime=162.23
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 488 0 0 0 16223 0 0 0 25 0 1 0 98852360 3411968 473 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 833 473 77 171 0 660 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8688

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847768/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=3600 CPUtime=222.22
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 548 0 0 0 22222 0 0 0 25 0 1 0 98852360 3686400 533 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 900 533 77 171 0 727 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8956

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847640/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=3736 CPUtime=282.2
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 572 0 0 0 28220 0 0 0 25 0 1 0 98852360 3825664 557 1992294400 134512640 135214827 4294956224 18446744073709551615 134527284 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 934 557 77 171 0 761 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9092

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847448/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=3876 CPUtime=342.19
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 605 0 0 0 34218 1 0 0 25 0 1 0 98852360 3969024 590 1992294400 134512640 135214827 4294956224 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 969 590 77 171 0 796 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9232

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847320/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=3876 CPUtime=402.17
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 628 0 0 0 40216 1 0 0 25 0 1 0 98852360 3969024 613 1992294400 134512640 135214827 4294956224 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 969 613 77 171 0 796 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9232

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

[startup+409.602 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847320/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=3876 CPUtime=409.47
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 628 0 0 0 40946 1 0 0 25 0 1 0 98852360 3969024 613 1992294400 134512640 135214827 4294956224 18446744073709551615 134537446 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 969 613 77 171 0 796 0
Current children cumulated CPU time (s) 409.47
Current children cumulated vsize (KiB) 9232

[startup+435.202 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847256/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=3876 CPUtime=435.06
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 635 0 0 0 43505 1 0 0 25 0 1 0 98852360 3969024 620 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 969 620 77 171 0 796 0
Current children cumulated CPU time (s) 435.06
Current children cumulated vsize (KiB) 9232

[startup+448.002 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847256/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=4012 CPUtime=447.85
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 644 0 0 0 44784 1 0 0 25 0 1 0 98852360 4108288 629 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 1003 629 77 171 0 830 0
Current children cumulated CPU time (s) 447.85
Current children cumulated vsize (KiB) 9368

[startup+451.201 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847256/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=4012 CPUtime=451.05
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 646 0 0 0 45104 1 0 0 25 0 1 0 98852360 4108288 631 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 1003 631 77 171 0 830 0
Current children cumulated CPU time (s) 451.05
Current children cumulated vsize (KiB) 9368

[startup+454.405 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847192/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=4012 CPUtime=454.26
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 651 0 0 0 45425 1 0 0 25 0 1 0 98852360 4108288 636 1992294400 134512640 135214827 4294956224 18446744073709551615 134529776 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 1003 636 77 171 0 830 0
Current children cumulated CPU time (s) 454.26
Current children cumulated vsize (KiB) 9368

[startup+455.201 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847192/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=4012 CPUtime=455.05
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 651 0 0 0 45504 1 0 0 25 0 1 0 98852360 4108288 636 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 1003 636 77 171 0 830 0
Current children cumulated CPU time (s) 455.05
Current children cumulated vsize (KiB) 9368

[startup+455.602 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847192/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=4012 CPUtime=455.45
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 651 0 0 0 45544 1 0 0 25 0 1 0 98852360 4108288 636 1992294400 134512640 135214827 4294956224 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 1003 636 77 171 0 830 0
Current children cumulated CPU time (s) 455.45
Current children cumulated vsize (KiB) 9368

[startup+456.002 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847192/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=4012 CPUtime=455.85
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 651 0 0 0 45584 1 0 0 25 0 1 0 98852360 4108288 636 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 1003 636 77 171 0 830 0
Current children cumulated CPU time (s) 455.85
Current children cumulated vsize (KiB) 9368

[startup+456.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22136
/proc/meminfo: memFree=1847192/2055920 swapFree=4180832/4192956
[pid=22133] ppid=22131 vsize=5356 CPUtime=0
/proc/22133/stat : 22133 (lysat.sh) S 22131 22133 22096 0 -1 4194304 310 123 0 0 0 0 0 0 18 0 1 0 98852360 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22133/statm: 1339 237 195 169 0 50 0
[pid=22135] ppid=22133 vsize=4012 CPUtime=455.95
/proc/22135/stat : 22135 (LySATc) R 22133 22133 22096 0 -1 4194304 651 0 0 0 45594 1 0 0 25 0 1 0 98852360 4108288 636 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/22135/statm: 1003 636 77 171 0 830 0
Current children cumulated CPU time (s) 455.95
Current children cumulated vsize (KiB) 9368

Child status: 10
Real time (s): 456.162
CPU time (s): 456.032
CPU user time (s): 456.012
CPU system time (s): 0.019996
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 9368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 456.012
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1218
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= 11
involuntary context switches= 769

runsolver used 0.484926 second user time and 1.13383 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-26 03:10:42
IDJOB=1725989
IDBENCH=24602
IDSOLVER=512
FILE ID=node42/1725989-1240708242
PBS_JOBID= 9186854
Free space on /tmp= 66328 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725989-1240708242/watcher-1725989-1240708242 -o /tmp/evaluation-result-1725989-1240708242/solver-1725989-1240708242 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1725989-1240708242.cnf c

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 87d9c7ce297970bb210f40783f709fcc
RANDOM SEED=44555090

node42.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		: 3000.232
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		: 3000.232
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:       1850760 kB
Buffers:         20768 kB
Cached:         122872 kB
SwapCached:       5688 kB
Active:          43652 kB
Inactive:       108068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850760 kB
SwapTotal:     4192956 kB
SwapFree:      4180832 kB
Dirty:            2248 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            39504 kB
Committed_AS:   473352 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= 66324 MiB
End job on node42 at 2009-04-26 03:18:18