Trace number 420748

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, and are wall clock time (not CPU 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
bsolo 3.0.16SAT 1235.14 1235.53

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.opb
MD5SUMd2774a5df23bbc8329541cb1c8540a2f
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark277.15
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables220
Total number of constraints880
Number of constraints which are clauses880
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/420748-1177430615/instance-420748-1177430615.opb
0.00/0.00	c File size is 26634 bytes.
0.00/0.00	c Highest Coefficient sum: 5
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.006 s
0.00/0.01	c Var: 220 Constr: 880 880/0/0 Lit: 2640 Watch. Lit: 1760
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.009 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    220      880     2640    3     1760     293      0      0 0.01
0.00/0.01	c Switching off LPR mode.
1235.10/1235.52	c      100    220      980     5531    5     1960     323    100   5555 0.02
1235.10/1235.52	c      250    220     1130     8679    7     2260     356    250   8620 0.03
1235.10/1235.52	c      475    220     1135     8510    7     2270     392    255  10106 0.05
1235.10/1235.52	c      815    220     1232    10995    8     2464     432    352  11164 0.07
1235.10/1235.52	c     1323    220     1227    12989   10     2454     476    347   9450 0.14
1235.10/1235.52	c     2087    219     1119     8224    7     2237     524    239   9234 0.23
1235.10/1235.52	c     3233    219     1371    13372    9     2741     577    491   9978 0.32
1235.10/1235.52	c     4954    219     1172     9929    8     2343     635    292   9947 0.50
1235.10/1235.52	c     7538    219     1213     9139    7     2425     699    333   9688 0.78
1235.10/1235.52	c    11418    219     1255    14700   11     2509     769    375   8132 1.40
1235.10/1235.52	c    17241    219     1269    12115    9     2537     846    389   7238 2.38
1235.10/1235.52	c    25979    219     1437    13441    9     2873     931    557   6746 3.85
1235.10/1235.52	c    39090    219     1800    21627   12     3599    1025    920   6643 5.88
1235.10/1235.52	c    58760    219     1667    24260   14     3333    1128    787   6740 8.72
1235.10/1235.52	c    88271    219     1587    25429   16     3173    1241    707   5886 14.99
1235.10/1235.52	c   132541    219     1888    25050   13     3775    1366   1008   5925 22.37
1235.10/1235.52	c   198952    219     1850    25973   14     3699    1503    970   6157 32.31
1235.10/1235.52	c   298573    219     1791    17014    9     3581    1654    911   5925 50.39
1235.10/1235.52	c   448009    219     2030    33678   16     4059    1820   1150   5688 78.75
1235.10/1235.52	c   672168    219     1956    23972   12     3911    2003   1076   5604 119.93
1235.10/1235.52	c  1008412    219     2151    45722   21     4301    2204   1271   5347 188.57
1235.10/1235.52	c  1512784    219     2849    46645   16     5697    2425   1969   4943 306.01
1235.10/1235.52	c  2269348    219     2560    69465   27     5119    2668   1680   4723 480.47
1235.10/1235.52	c  3404200    219     2859    79057   27     5717    2935   1979   4270 797.22
1235.10/1235.52	v x213 x92 -x66 x173 -x55 x75 x33 -x17 x132 x49 -x126 -x219 x190 -x157 x140 x22 x186 -x43 -x24 x36 x183 x77 x37 -x71 -x182 -x204
1235.10/1235.52	v -x163 -x106 -x34 x39 x94 -x208 -x89 x123 x200 -x162 -x111 -x175 -x203 -x87 -x38 x178 x201 x211 -x64 x3 x102 -x76 x73 x86 x158
1235.10/1235.52	v x171 x104 -x57 -x84 -x156 x78 -x128 -x21 -x131 x11 -x138 -x146 x56 x217 x54 x35 -x191 -x83 x8 x59 x151 x169 x194 -x161 x198 x72
1235.10/1235.52	v x25 -x62 x137 -x206 -x61 x101 -x4 -x145 x180 -x18 x98 -x46 x168 x193 -x70 -x197 x40 -x155 x26 -x170 x117 -x16 x129 -x165 x105
1235.10/1235.52	v -x14 -x139 x97 -x82 x68 -x122 x209 -x28 -x184 x150 x12 -x42 -x149 -x15 x60 x134 -x147 -x215 -x212 x9 -x10 x48 -x185 x199 x81 x187
1235.10/1235.52	v -x207 x192 x119 -x69 -x141 -x91 x177 x143 x44 -x205 x130 x51 -x148 -x90 -x67 -x220 x13 -x32 x172 -x107 x189 x176 x210 x164 x159
1235.10/1235.52	v -x181 -x96 -x65 -x6 -x196 x216 x144 x93 x50 x29 -x153 x2 -x79 -x114 -x63 x27 x95 -x136 -x160 -x20 -x124 -x85 x30 -x52 x125 -x113
1235.10/1235.52	v x166 x58 x53 x108 -x127 -x41 x133 -x80 -x116 -x188 x74 -x1 x88 -x135 x31 x120 x115 x47 -x118 -x121 -x5 x7 -x154 -x179 -x218 x167
1235.10/1235.52	v -x214 -x109 x174 x202 -x195 -x142 -x112 -x103 -x45 x100 x152 x19 x110 x23 x99
1235.10/1235.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1235.10/1235.52	c   24  5048375 110892  5208666     2835    72035   1955   4087 1235.13
1235.10/1235.52	s SATISFIABLE
1235.10/1235.52	c Total time: 1235.13 s

Verifier Data (download as text)

OK	0

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-420748-1177430615 -o ROOT/results/node69/solver-420748-1177430615 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420748-1177430615/instance-420748-1177430615.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 1.00 1.00 1.00 3/64 8095
/proc/meminfo: memFree=1906084/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=19576 CPUtime=0
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 219050947 20045824 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12163788 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 2941 336 283 324 0 2003 0

[startup+0.0181981 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8095
/proc/meminfo: memFree=1906084/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=4188 CPUtime=0.01
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 454 0 0 0 1 0 0 0 18 0 1 0 219050947 4288512 416 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1047 416 312 324 0 116 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4188

[startup+0.101211 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8095
/proc/meminfo: memFree=1906084/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=4324 CPUtime=0.09
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 499 0 0 0 9 0 0 0 18 0 1 0 219050947 4427776 461 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1081 461 312 324 0 150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4324

[startup+0.301243 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8095
/proc/meminfo: memFree=1906084/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=4452 CPUtime=0.29
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 514 0 0 0 29 0 0 0 19 0 1 0 219050947 4558848 476 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1113 476 312 324 0 182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4452

[startup+0.701308 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8095
/proc/meminfo: memFree=1906084/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=4452 CPUtime=0.69
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 527 0 0 0 69 0 0 0 23 0 1 0 219050947 4558848 489 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1113 489 312 324 0 182 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4452

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1905244/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=4580 CPUtime=1.49
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 548 0 0 0 148 1 0 0 25 0 1 0 219050947 4689920 510 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1145 510 312 324 0 214 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4580

[startup+3.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1905052/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=4580 CPUtime=3.09
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 564 0 0 0 308 1 0 0 25 0 1 0 219050947 4689920 526 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1145 526 312 324 0 214 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4580

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1904860/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=4580 CPUtime=6.29
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 565 0 0 0 627 2 0 0 25 0 1 0 219050947 4689920 527 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1145 527 312 324 0 214 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4580

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1904732/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=4716 CPUtime=12.69
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 611 0 0 0 1264 5 0 0 25 0 1 0 219050947 4829184 573 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1179 573 312 324 0 248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4716

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1904732/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=4840 CPUtime=25.48
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 637 0 0 0 2540 8 0 0 25 0 1 0 219050947 4956160 599 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1210 599 312 324 0 279 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4840

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1904604/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=4972 CPUtime=51.08
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 667 0 0 0 5089 19 0 0 25 0 1 0 219050947 5091328 629 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1243 629 312 324 0 312 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4972

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1904476/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5104 CPUtime=102.27
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 702 0 0 0 10189 38 0 0 25 0 1 0 219050947 5226496 664 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1276 664 312 324 0 345 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5104

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1904284/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5228 CPUtime=162.24
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 738 0 0 0 16165 59 0 0 25 0 1 0 219050947 5353472 700 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1307 700 312 324 0 376 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5228

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1904028/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5464 CPUtime=222.22
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 788 0 0 0 22145 77 0 0 25 0 1 0 219050947 5595136 750 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1366 750 312 324 0 435 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5464

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903900/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5468 CPUtime=282.2
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 814 0 0 0 28125 95 0 0 25 0 1 0 219050947 5599232 761 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1367 761 312 324 0 436 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5468

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903900/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5592 CPUtime=342.18
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 816 0 0 0 34105 113 0 0 25 0 1 0 219050947 5726208 763 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1398 763 312 324 0 467 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5592

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903708/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5696 CPUtime=402.17
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 867 0 0 0 40082 135 0 0 25 0 1 0 219050947 5832704 814 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1424 814 312 324 0 493 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 5696

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903580/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5768 CPUtime=462.14
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 885 0 0 0 46065 149 0 0 25 0 1 0 219050947 5906432 832 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1442 832 312 324 0 511 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 5768

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903516/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5876 CPUtime=522.13
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 916 0 0 0 52048 165 0 0 25 0 1 0 219050947 6017024 840 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1469 840 312 324 0 538 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 5876

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903516/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5876 CPUtime=582.11
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 917 0 0 0 58032 179 0 0 25 0 1 0 219050947 6017024 841 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1469 841 312 324 0 538 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 5876

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903388/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5872 CPUtime=642.09
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 960 0 0 0 64015 194 0 0 25 0 1 0 219050947 6012928 862 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1468 862 312 324 0 537 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 5872

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903388/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5872 CPUtime=702.07
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 960 0 0 0 69998 209 0 0 25 0 1 0 219050947 6012928 862 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1468 862 312 324 0 537 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 5872

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903388/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=5872 CPUtime=762.05
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 960 0 0 0 75981 224 0 0 25 0 1 0 219050947 6012928 862 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1468 862 312 324 0 537 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 5872

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903260/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6116 CPUtime=822.03
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 998 0 0 0 81963 240 0 0 25 0 1 0 219050947 6262784 899 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1529 899 312 324 0 598 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 6116

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903196/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6116 CPUtime=882.01
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 87947 254 0 0 25 0 1 0 219050947 6262784 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551250 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1529 902 312 324 0 598 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 6116

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903196/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6116 CPUtime=942
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 93928 272 0 0 25 0 1 0 219050947 6262784 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 12382360 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1529 902 312 324 0 598 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 6116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903196/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1001.98
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 99911 287 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 6108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903196/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1061.95
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 105894 301 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 6108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903132/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1121.94
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 111877 317 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 6108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903132/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1181.92
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 117861 331 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 6108

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

[startup+1203.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903132/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1202.72
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 119936 336 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1202.72
Current children cumulated vsize (KiB) 6108

[startup+1215.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903132/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1215.51
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 121213 338 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1215.51
Current children cumulated vsize (KiB) 6108

[startup+1228.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903132/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1228.31
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 122489 342 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1228.31
Current children cumulated vsize (KiB) 6108

[startup+1231.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903132/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1231.51
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 122808 343 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1231.51
Current children cumulated vsize (KiB) 6108

[startup+1233.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903132/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1233.1
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 122967 343 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1233.1
Current children cumulated vsize (KiB) 6108

[startup+1234.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903132/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1233.9
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 123047 343 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1233.9
Current children cumulated vsize (KiB) 6108

[startup+1235.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903132/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1234.7
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 123127 343 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1234.7
Current children cumulated vsize (KiB) 6108

[startup+1235.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8096
/proc/meminfo: memFree=1903132/2055920 swapFree=4182892/4192956
[pid=8095] ppid=8093 vsize=6108 CPUtime=1235.1
/proc/8095/stat : 8095 (bsolo3.0.16) R 8093 8095 7490 0 -1 4194304 1001 0 0 0 123167 343 0 0 25 0 1 0 219050947 6254592 902 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8095/statm: 1527 902 312 324 0 596 0
Current children cumulated CPU time (s) 1235.1
Current children cumulated vsize (KiB) 6108

Child status: 0
Real time (s): 1235.53
CPU time (s): 1235.14
CPU user time (s): 1231.7
CPU system time (s): 3.44048
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 6120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1231.7
system time used= 3.44048
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1002
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= 1310

runsolver used 1.03984 second user time and 2.33664 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Apr 24 16:03:35 UTC 2007

IDJOB= 420748
IDBENCH= 47867
IDSOLVER= 163
FILE ID= node69/420748-1177430615

PBS_JOBID= 4675755

Free space on /tmp= 66492 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420748-1177430615/instance-420748-1177430615.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-420748-1177430615 -o ROOT/results/node69/solver-420748-1177430615 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420748-1177430615/instance-420748-1177430615.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  d2774a5df23bbc8329541cb1c8540a2f

RANDOM SEED= 462028072

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
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:       1906556 kB
Buffers:         10192 kB
Cached:          88004 kB
SwapCached:       3872 kB
Active:          59008 kB
Inactive:        48740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1906556 kB
SwapTotal:     4192956 kB
SwapFree:      4182892 kB
Dirty:            4412 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            27644 kB
Committed_AS:  2254836 kB
PageTables:       1472 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= 66492 MiB

End job on node69 on Tue Apr 24 16:24:11 UTC 2007