Trace number 278107

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
aolibpvo 2007-01-17OPTIMUM 1874.5 1875.29

General information on the benchmark

NameMaxCSP/cnf/3-40-1100-2000/
cnf-3-40-1300-439021_ext.xml
MD5SUMe2943702a07e701f63714593ecddfa5e
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints1136
Best CPU time to get the best result obtained on this benchmark88.1646
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints1230
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension1230
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

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)

1875.28	
1875.28	s SATISFIABLE
1875.28	o 1090
1875.28	v 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1875.28	s SATISFIABLE
1875.28	o 1092
1875.28	v 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1875.28	s SATISFIABLE
1875.28	o 1094
1875.28	v 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1
1875.28	s SATISFIABLE
1875.28	o 1095
1875.28	v 1 1 1 1 1 1 1 0 1 1 1 0 0 1 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1
1875.28	s SATISFIABLE
1875.28	o 1096
1875.28	v 1 1 1 1 1 1 1 0 1 1 1 0 0 0 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1
1875.28	s SATISFIABLE
1875.28	o 1100
1875.28	v 1 1 0 1 1 1 1 0 1 1 1 0 0 1 1 1 1 1 1 0 1 1 0 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1
1875.28	s SATISFIABLE
1875.28	o 1102
1875.28	v 1 1 0 1 1 1 1 0 1 1 1 0 0 0 1 1 1 1 1 0 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1
1875.28	s SATISFIABLE
1875.28	o 1105
1875.28	v 1 1 0 1 1 1 1 0 1 1 1 0 0 0 1 1 1 1 1 0 1 1 0 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1
1875.28	s SATISFIABLE
1875.28	o 1108
1875.28	v 1 1 0 1 1 1 1 0 1 1 1 0 0 0 1 1 1 1 1 0 1 0 0 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1
1875.28	s SATISFIABLE
1875.28	o 1109
1875.28	v 1 1 0 1 1 1 1 0 1 1 1 0 0 0 1 1 1 1 1 0 1 0 0 1 1 1 1 0 1 1 1 0 0 1 1 1 1 1 1 1
1875.28	s SATISFIABLE
1875.28	o 1115
1875.28	v 1 1 0 1 1 1 1 0 1 1 1 0 0 0 1 1 1 1 1 0 1 0 0 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 0
1875.28	s SATISFIABLE
1875.28	o 1116
1875.28	v 1 1 0 1 1 1 1 0 0 1 1 0 0 0 1 1 1 1 1 0 1 0 0 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 0
1875.28	s SATISFIABLE
1875.28	o 1118
1875.28	v 1 1 0 1 1 1 1 0 0 1 1 0 0 0 1 1 1 1 1 0 1 0 0 1 1 1 1 0 1 1 1 0 0 1 1 1 1 1 1 0
1875.28	s SATISFIABLE
1875.28	o 1120
1875.28	v 1 1 0 1 1 1 0 0 0 1 1 0 0 0 1 1 1 1 1 0 1 0 0 1 1 1 1 0 1 1 1 0 0 1 1 1 1 1 1 0
1875.28	s SATISFIABLE
1875.28	o 1121
1875.28	v 1 1 0 0 1 1 0 0 0 1 1 0 0 0 1 1 1 1 1 0 1 0 0 1 1 1 1 0 1 1 1 0 0 1 1 1 1 1 1 0
1875.28	s SATISFIABLE
1875.28	o 1122
1875.28	v 1 1 0 0 1 1 0 0 0 1 1 0 0 0 1 0 1 1 1 0 0 0 0 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 0 0
1875.28	s SATISFIABLE
1875.28	o 1123
1875.28	v 1 1 0 0 1 1 0 0 0 1 1 0 0 0 1 0 1 1 1 1 0 0 0 1 1 1 1 0 0 1 1 1 0 0 0 1 1 0 0 0
1875.28	s SATISFIABLE
1875.28	o 1125
1875.28	v 1 1 0 0 1 1 0 0 0 1 1 0 0 0 1 0 1 1 1 0 0 0 0 1 1 1 1 0 0 1 1 1 0 1 1 1 1 1 0 0
1875.28	s SATISFIABLE
1875.28	o 1126
1875.28	v 1 1 1 1 1 1 0 1 0 0 0 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 0 1 0 1 1 0 0
1875.28	s SATISFIABLE
1875.28	o 1127
1875.28	v 1 1 1 1 1 0 0 1 0 0 0 1 0 0 1 0 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 0 1 0 1 1 0 0
1875.28	s SATISFIABLE
1875.28	o 1129
1875.28	v 1 1 0 0 1 1 1 0 0 0 1 0 0 0 1 0 1 1 1 1 0 1 0 1 1 1 1 0 0 1 1 1 0 0 0 1 1 1 0 0
1875.28	s SATISFIABLE
1875.28	o 1130
1875.28	v 1 1 0 1 1 1 0 0 0 0 0 1 0 1 1 0 1 1 0 1 1 1 1 1 1 1 1 0 1 0 0 1 1 0 1 0 1 1 0 0
1875.28	s SATISFIABLE
1875.28	o 1131
1875.28	v 1 1 0 0 1 1 1 0 0 0 1 0 0 0 1 0 0 1 1 1 0 1 0 1 1 1 1 0 0 1 1 1 0 0 0 1 1 1 0 0
1875.28	s SATISFIABLE
1875.28	o 1132
1875.28	v 1 1 0 1 1 1 0 0 0 0 0 1 0 0 1 0 1 0 1 1 0 1 1 1 1 1 1 0 0 0 1 1 1 0 1 0 1 1 0 0
1875.28	s SATISFIABLE
1875.28	o 1135
1875.28	v 0 1 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 1 1 0 1 0 1 1 1 1 1 0 1 0 1 1 0 0 1 1 1 1 0 0
1875.28	s SATISFIABLE
1875.28	o 1136
1875.28	v 0 1 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 1 1 0 1 0 1 1 1 1 1 0 1 0 1 0 0 0 1 1 1 1 0 0
1875.28	o 1136
1875.28	v 0 1 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 1 1 0 1 0 1 1 1 1 1 0 1 0 1 0 0 0 1 1 1 1 0 0
1875.28	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/278107-1169275529/unknown.xml" file ... done.
writing "/tmp/evaluation/278107-1169275529/unknown.wcsp" file ... done.

Verifier Data (download as text)

94 unsatisfied constraints, 1136 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-278107-1169275529 -o ROOT/results/node2/solver-278107-1169275529 -C 2400 -M 900 /tmp/evaluation/278107-1169275529/aolibpvo /tmp/evaluation/278107-1169275529/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1249192/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=2452 CPUtime=0
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 173 0 0 0 0 0 0 0 18 0 1 0 275948600 2510848 155 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135880792 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 613 155 120 428 0 182 0

[startup+0.10249 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1249192/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=3128 CPUtime=0.09
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 411 0 0 0 9 0 0 0 18 0 1 0 275948600 3203072 378 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135779552 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 782 378 170 428 0 351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3128

[startup+0.510563 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1249192/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=0.5
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 50 0 0 0 22 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530527 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4108

[startup+1.33071 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1.32
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 132 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4108

[startup+2.96702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=2.96
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 296 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691697 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4108

[startup+6.24763 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247336/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=6.24
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 624 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650642 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4108

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247336/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=12.69
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 1269 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527840 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4108

[startup+25.5052 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=25.49
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 2549 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135210901 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4108

[startup+51.1149 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=51.08
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 5108 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134528071 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4108

[startup+102.332 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=102.28
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 10228 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4108

[startup+162.359 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=162.29
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 16229 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666471 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4108

[startup+222.381 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=222.29
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 22229 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691727 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 4108

[startup+282.404 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=282.29
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 28229 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 4108

[startup+342.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=342.29
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 34229 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530524 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 4108

[startup+402.462 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=402.3
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 40230 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4108

[startup+462.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=462.3
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 46230 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647985 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4108

[startup+522.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=522.3
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 52230 0 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 4108

[startup+582.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=582.31
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 58230 1 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237600 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4108

[startup+642.557 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 20160
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=642.32
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 64231 1 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 4108

[startup+702.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=702.33
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 70232 1 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691738 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 4108

[startup+762.613 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=762.33
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 76232 1 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 4108

[startup+822.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=822.33
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 82232 1 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135210896 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 4108

[startup+882.663 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20160
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=882.33
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 88232 1 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527765 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 4108

[startup+942.695 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20232
/proc/meminfo: memFree=1246128/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=942.31
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 94230 1 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530527 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4108

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20338
/proc/meminfo: memFree=1246192/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1002.28
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 100227 1 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926284 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 4108

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20358
/proc/meminfo: memFree=1247208/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1062.29
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 106227 2 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 4108

[startup+1122.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20358
/proc/meminfo: memFree=1247272/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1122.29
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 112227 2 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926267 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 4108

[startup+1182.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20358
/proc/meminfo: memFree=1247336/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1182.29
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 118227 2 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 4108

[startup+1242.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20358
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1242.29
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 687 0 0 0 124227 2 0 0 25 0 1 0 275948600 4206592 654 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 654 200 428 0 596 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 4108

[startup+1302.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20358
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1302.3
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 688 0 0 0 130228 2 0 0 25 0 1 0 275948600 4206592 655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237948 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 655 200 428 0 596 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 4108

[startup+1362.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20358
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1362.3
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 688 0 0 0 136228 2 0 0 25 0 1 0 275948600 4206592 655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 655 200 428 0 596 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 4108

[startup+1422.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20358
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1422.31
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 688 0 0 0 142229 2 0 0 25 0 1 0 275948600 4206592 655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691697 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 655 200 428 0 596 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 4108

[startup+1482.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20358
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1482.31
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 688 0 0 0 148229 2 0 0 25 0 1 0 275948600 4206592 655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691699 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 655 200 428 0 596 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 4108

[startup+1542.99 s]
/proc/loadavg: 1.06 1.01 1.00 3/78 20358
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1542.31
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 688 0 0 0 154229 2 0 0 25 0 1 0 275948600 4206592 655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650557 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 655 200 428 0 596 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 4108

[startup+1603.01 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 20358
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1602.31
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 688 0 0 0 160229 2 0 0 25 0 1 0 275948600 4206592 655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691718 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 655 200 428 0 596 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 4108

[startup+1663.03 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 20358
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1662.32
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 688 0 0 0 166230 2 0 0 25 0 1 0 275948600 4206592 655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 655 200 428 0 596 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 4108

[startup+1723.06 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 20358
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1722.32
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 688 0 0 0 172230 2 0 0 25 0 1 0 275948600 4206592 655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 655 200 428 0 596 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 4108

[startup+1783.08 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 20358
/proc/meminfo: memFree=1247400/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1782.32
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 688 0 0 0 178230 2 0 0 25 0 1 0 275948600 4206592 655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 655 200 428 0 596 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 4108

[startup+1843.11 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 20358
/proc/meminfo: memFree=1247464/2055920 swapFree=4180552/4192956
[pid=20159] ppid=20157 vsize=4108 CPUtime=1842.32
/proc/20159/stat : 20159 (aolibpvo) R 20157 20159 19641 0 -1 0 688 0 0 0 184230 2 0 0 25 0 1 0 275948600 4206592 655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530512 0 0 4096 0 0 0 0 17 1 0 0
/proc/20159/statm: 1027 655 200 428 0 596 0
Current children cumulated CPU time (s) 1842.32
Current children cumulated vsize (KiB) 4108

Child status: 0
Real time (s): 1875.29
CPU time (s): 1874.5
CPU user time (s): 1874.47
CPU system time (s): 0.030995
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 4108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1874.47
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 694
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= 7
involuntary context switches= 3236

runsolver used 2.49062 s user time and 4.13337 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Jan 20 06:45:29 UTC 2007


IDJOB= 278107
IDBENCH= 8037
IDSOLVER= 60
FILE ID= node2/278107-1169275529

PBS_JOBID= 3607442

Free space on /tmp= 66563 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-40-1100-2000/cnf-3-40-1300-439021_ext.xml
COMMAND LINE= /tmp/evaluation/278107-1169275529/aolibpvo /tmp/evaluation/278107-1169275529/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-278107-1169275529 -o ROOT/results/node2/conversion-278107-1169275529 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278107-1169275529/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-278107-1169275529 -o ROOT/results/node2/solver-278107-1169275529 -C 2400 -M 900  /tmp/evaluation/278107-1169275529/aolibpvo /tmp/evaluation/278107-1169275529/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  e2943702a07e701f63714593ecddfa5e

RANDOM SEED= 855965714

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.259
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		: 3000.259
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:       1249736 kB
Buffers:         47056 kB
Cached:         640464 kB
SwapCached:        572 kB
Active:         197792 kB
Inactive:       535824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1249736 kB
SwapTotal:     4192956 kB
SwapFree:      4180552 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          57628 kB
Slab:            57912 kB
Committed_AS:  7360940 kB
PageTables:       1996 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= 66562 MiB



End job on node2 on Sat Jan 20 07:16:45 UTC 2007