Trace number 354997

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 NameAnswerObjective functionCPU timeWall clock time
wildcat-rnp 2007-03-21SAT (TO)71 1800.09 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_4_30_4.opb
MD5SUM1757d8d914b8f8f6b2c05049538ae81a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark42.9535
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables94
Total number of constraints8
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint44
Maximum length of a constraint46
Number of terms in the objective function 64
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 2040
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 869
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 3118
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c 
0.00/0.00	c wildcat-rnp (VERSION 0.8.0-lite-rnp-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:40 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/354997-1176743675/wildcat-rnp /tmp/evaluation/354997-1176743675/instance-354997-1176743675.opb 613780245 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 613780245
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.00/0.00	c Starting searching:
0.00/0.00	c Phase 1 ...
0.10/0.13	c   trying 2040: vc 
0.10/0.13	o 988
0.10/0.14	c   trying 956: vc 
0.10/0.14	o 743
0.29/0.33	c   trying 715: vc 
0.29/0.33	o 520
0.49/0.54	c   trying 497: vc 
0.49/0.54	o 395
0.89/0.91	c   trying 375: vc 
0.89/0.91	o 374
1.79/1.84	c   trying 354: vc 
1.79/1.84	o 253
3.89/3.99	c   trying 237: vc 
3.89/3.99	o 218
12.69/12.77	c   trying 203: vc 
12.69/12.77	o 114
145.05/145.15	c   trying 103: xxxxxxxxxxc 
145.05/145.15	c Phase 2 ...
206.92/207.01	c   trying 113: vc 
206.92/207.01	o 77
1526.87/1527.41	c   trying 76: xxxxxxxxxxc 
1526.87/1527.41	c Phase 3 ...
1647.02/1647.60	c   trying 76 again: vc 
1647.02/1647.60	o 71
1800.08/1800.71	c   trying 70 again: xc 
1800.08/1800.71	s SATISFIABLE
1800.08/1800.71	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 x11 x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 x26 x27 -x28 -x29
1800.08/1800.71	v -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 x42 x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 x51 x52 -x53 -x54 -x55 -x56
1800.08/1800.71	v -x57 -x58 -x59 -x60 x61 -x62 -x63 -x64 -x65 -x66 x67 x68 -x69 x70 x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 x79 x80 x81 -x82 x83 -x84
1800.08/1800.71	v -x85 x86 x87 x88 -x89 -x90 x91 -x92 x93 -x94
1800.08/1800.71	c Total Number of Positive Atoms : 26
1800.08/1800.71	c 
1800.08/1800.71	c During searching:         1647.6 seconds elapsed.
1800.08/1800.71	c CPU time spent:           1647.26 seconds.
1800.08/1800.71	c 
1800.08/1800.71	c =================================== END =====================================
1800.08/1800.71	c

Verifier Data (download as text)

OK	71

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-354997-1176743675 -o ROOT/results/node38/solver-354997-1176743675 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/354997-1176743675/wildcat-rnp /tmp/evaluation/354997-1176743675/instance-354997-1176743675.opb 613780245 

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: 0.95 1.00 0.99 3/77 6407
/proc/meminfo: memFree=1772184/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=0
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877522 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0

[startup+0.0617601 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 6407
/proc/meminfo: memFree=1772184/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=0.05
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 5 0 0 0 18 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601541 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6100

[startup+0.102759 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 6407
/proc/meminfo: memFree=1772184/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=0.1
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 10 0 0 0 18 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6100

[startup+0.301797 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 6407
/proc/meminfo: memFree=1772184/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=0.29
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 29 0 0 0 19 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.701874 s]
/proc/loadavg: 0.95 1.00 0.99 3/77 6407
/proc/meminfo: memFree=1772184/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=0.69
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 69 0 0 0 23 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.50203 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1772048/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1.49
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 149 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6100

[startup+3.10134 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771792/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=3.09
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 309 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6100

[startup+6.30195 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771792/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=6.29
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 629 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607803 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6100

[startup+12.7012 s]
/proc/loadavg: 0.96 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771792/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=12.69
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 1269 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877538 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6100

[startup+25.5016 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771856/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=25.49
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 2549 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134566847 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6100

[startup+51.1016 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771920/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=51.08
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 5108 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601718 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6100

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771920/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=102.26
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 10226 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877528 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6100

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771920/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=162.24
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 16224 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6100

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771920/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=222.22
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 22222 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6100

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771920/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=282.19
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 28219 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6100

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771920/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=342.17
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 34217 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6100

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771920/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=402.15
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 40215 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134597181 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 6100

[startup+462.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6408
/proc/meminfo: memFree=1771920/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=462.13
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 46213 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605312 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6100

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771856/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=522.11
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 52211 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 6100

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771856/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=582.09
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 58209 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601474 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 6100

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771856/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=642.07
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 64207 0 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134566311 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 6100


################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771856/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=881.99
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 88198 1 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134868595 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 6100

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771856/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=941.97
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 94196 1 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134598631 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 6100

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771792/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1001.94
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 100193 1 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 6100

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771792/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1061.92
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 106191 1 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601156 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 6100

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771792/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1121.9
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 112189 1 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607286 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 6100

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771792/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1181.88
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 118187 1 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134868590 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 6100

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771728/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1241.86
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 124185 1 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134611587 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 6100

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771728/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1301.84
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 130183 1 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 6100

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771728/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1361.83
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 136181 2 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 6100

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771728/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1421.81
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 142179 2 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607298 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 6100

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771728/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1481.78
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 148176 2 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601536 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 6100

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771728/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1541.76
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 154174 2 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601565 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 6100

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771728/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1601.74
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 160172 2 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607396 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 6100

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771728/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1661.72
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 166170 2 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134607774 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 6100

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771728/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1721.7
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 172168 2 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 6100

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771664/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1781.67
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 178165 2 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 6100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771664/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1800.08
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 180006 2 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601592 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 6100

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 6410
/proc/meminfo: memFree=1771664/2055920 swapFree=4147248/4192956
[pid=6407] ppid=6405 vsize=6100 CPUtime=1800.08
/proc/6407/stat : 6407 (wildcat-rnp) R 6405 6407 5232 0 -1 4194304 188 0 0 0 180006 2 0 0 25 0 1 0 106534199 6246400 171 18446744073709551615 134512640 135438881 4294956624 18446744073709551615 134601592 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6407/statm: 1525 171 117 226 0 1296 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 6100

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.09
CPU user time (s): 1800.06
CPU system time (s): 0.028995
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 6100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188
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= 8
involuntary context switches= 35992

runsolver used 2.17467 second user time and 4.27235 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Mon Apr 16 17:14:35 UTC 2007

IDJOB= 354997
IDBENCH= 2928
IDSOLVER= 161
FILE ID= node38/354997-1176743675

PBS_JOBID= 4580682

Free space on /tmp= 66320 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_4_30_4.opb
COMMAND LINE= /tmp/evaluation/354997-1176743675/wildcat-rnp /tmp/evaluation/354997-1176743675/instance-354997-1176743675.opb 613780245
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-354997-1176743675 -o ROOT/results/node38/solver-354997-1176743675 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/354997-1176743675/wildcat-rnp /tmp/evaluation/354997-1176743675/instance-354997-1176743675.opb 613780245

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  1757d8d914b8f8f6b2c05049538ae81a

RANDOM SEED= 613780245

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1772656 kB
Buffers:         34192 kB
Cached:         108640 kB
SwapCached:       3980 kB
Active:         149220 kB
Inactive:        90072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772656 kB
SwapTotal:     4192956 kB
SwapFree:      4147248 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:         104012 kB
Slab:            29160 kB
Committed_AS:  1503956 kB
PageTables:       2060 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= 66320 MiB

End job on node38 on Mon Apr 16 17:44:38 UTC 2007