Trace number 1041971

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 2008-06-27SAT 1158.8 1166.57

General information on the benchmark

Namecsp/allsquares/
normalized-squares-11-11.xml
MD5SUM4fa704236d33043347d8230844b7d40d
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029994
Satisfiable
(Un)Satisfiability was proved
Number of variables242
Number of constraints278
Maximum constraint arity11
Maximum domain size24
Number of constraints which are defined in extension0
Number of constraints which are defined in intension221
Global constraints used (with number of constraints)cumulative(2),weightedsum(55)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1041971-1215001851)
0.00/0.09	c Converted in 29 ms
0.00/0.09	c solving(HOME/instance-1041971-1215001851,1800000)
1158.73/1166.55	c (ff_min)
1158.73/1166.55	s SATISFIABLE
1158.73/1166.55	v 20 19 20 20 19 17 10 11 11 0 0 23 15 7 0 10 17 17 9 0 14 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 0 1 
1158.73/1166.56	
1158.73/1166.56	c Time=1158628 ms
1158.73/1166.56

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1041971-1215001851/watcher-1041971-1215001851 -o /tmp/evaluation-result-1041971-1215001851/solver-1041971-1215001851 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1041971-1215001851 1800 

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): 2200 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
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: 1.96 1.99 1.95 4/72 14098
/proc/meminfo: memFree=1777968/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=4780 CPUtime=0
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 588 0 0 0 0 0 0 0 20 0 1 0 1979154897 4894720 306 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/14098/statm: 1195 306 72 116 0 706 0

[startup+0.133531 s]
/proc/loadavg: 1.96 1.99 1.95 4/72 14098
/proc/meminfo: memFree=1777968/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=0.11
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1327 0 0 0 8 3 0 0 20 0 2 0 1979154897 67907584 1037 996147200 134512640 134990860 4294956112 18446744073709551615 134629488 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1037 208 116 0 16090 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 66316

[startup+0.201536 s]
/proc/loadavg: 1.96 1.99 1.95 4/72 14098
/proc/meminfo: memFree=1777968/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=0.18
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1329 0 0 0 15 3 0 0 20 0 2 0 1979154897 67907584 1039 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1039 208 116 0 16090 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 66316

[startup+0.301545 s]
/proc/loadavg: 1.96 1.99 1.95 4/72 14098
/proc/meminfo: memFree=1777968/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=0.28
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1329 0 0 0 25 3 0 0 21 0 2 0 1979154897 67907584 1039 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1039 208 116 0 16090 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66316

[startup+0.701642 s]
/proc/loadavg: 1.96 1.99 1.95 4/72 14098
/proc/meminfo: memFree=1777968/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=0.68
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1331 0 0 0 65 3 0 0 25 0 2 0 1979154897 67907584 1041 996147200 134512640 134990860 4294956112 18446744073709551615 134630015 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1041 208 116 0 16090 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 66316

[startup+1.50164 s]
/proc/loadavg: 1.96 1.99 1.95 3/74 14100
/proc/meminfo: memFree=1774496/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=1.47
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1331 0 0 0 144 3 0 0 25 0 2 0 1979154897 67907584 1041 996147200 134512640 134990860 4294956112 18446744073709551615 134866602 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1041 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1041 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 66316

[startup+3.10178 s]
/proc/loadavg: 1.96 1.99 1.95 3/74 14100
/proc/meminfo: memFree=1774368/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=3.06
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1332 0 0 0 303 3 0 0 25 0 2 0 1979154897 67907584 1042 996147200 134512640 134990860 4294956112 18446744073709551615 134879580 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1042 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1042 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 66316

[startup+6.30104 s]
/proc/loadavg: 1.96 1.99 1.95 3/74 14100
/proc/meminfo: memFree=1774304/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=6.23
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1332 0 0 0 620 3 0 0 25 0 2 0 1979154897 67907584 1042 996147200 134512640 134990860 4294956112 18446744073709551615 134911703 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1042 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1042 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 66316

[startup+12.7026 s]
/proc/loadavg: 1.96 1.99 1.95 3/74 14100
/proc/meminfo: memFree=1774176/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=12.58
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1332 0 0 0 1255 3 0 0 25 0 2 0 1979154897 67907584 1042 996147200 134512640 134990860 4294956112 18446744073709551615 134572712 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1042 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1042 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 66316

[startup+25.5016 s]
/proc/loadavg: 1.97 1.99 1.95 3/74 14100
/proc/meminfo: memFree=1774304/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=25.28
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1334 0 0 0 2525 3 0 0 25 0 2 0 1979154897 67907584 1044 996147200 134512640 134990860 4294956112 18446744073709551615 134912423 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1044 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1044 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 66316

[startup+51.1018 s]
/proc/loadavg: 1.98 1.99 1.95 3/74 14100
/proc/meminfo: memFree=1774304/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=50.69
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1336 0 0 0 5066 3 0 0 25 0 2 0 1979154897 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 134607436 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1046 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 66316

[startup+102.302 s]
/proc/loadavg: 1.99 1.99 1.95 3/74 14101
/proc/meminfo: memFree=1774240/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=101.51
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1336 0 0 0 10148 3 0 0 25 0 2 0 1979154897 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 134629661 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1046 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 2.07 2.01 1.96 3/74 14102
/proc/meminfo: memFree=1774048/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=161.06
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1336 0 0 0 16103 3 0 0 25 0 2 0 1979154897 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 134629704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1046 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 66316

[startup+222.307 s]
/proc/loadavg: 2.10 2.02 1.96 3/74 14102
/proc/meminfo: memFree=1774048/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=220.61
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1336 0 0 0 22058 3 0 0 25 0 2 0 1979154897 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 134582633 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1046 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.15 2.04 1.98 3/74 14102
/proc/meminfo: memFree=1774112/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=280.16
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1336 0 0 0 28013 3 0 0 25 0 2 0 1979154897 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 134614775 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1046 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 2.05 2.03 1.98 3/74 14102
/proc/meminfo: memFree=1774048/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=339.71
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1336 0 0 0 33967 4 0 0 25 0 2 0 1979154897 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 134895417 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1046 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 2.02 2.02 1.98 3/74 14102
/proc/meminfo: memFree=1773984/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=399.26
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1336 0 0 0 39922 4 0 0 25 0 2 0 1979154897 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 134914097 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1046 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 1.98 3/74 14102
/proc/meminfo: memFree=1773920/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=66316 CPUtime=458.81
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1336 0 0 0 45877 4 0 0 25 0 2 0 1979154897 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 16579 1046 208 116 0 16090 0
[pid=14098/tid=14100] ppid=14096 vsize=66316 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 21 0 2 0 1979154908 67907584 1046 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.81
Current children cumulated vsize (KiB) 66316

[startup+522.302 s]

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

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 14103
/proc/meminfo: memFree=1773400/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=935.21
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1344 0 0 0 93517 4 0 0 25 0 3 0 1979154897 78397440 1054 996147200 134512640 134990860 4294956112 18446744073709551615 134630006 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 19140 1054 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1054 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1054 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 935.21
Current children cumulated vsize (KiB) 76560

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/75 14103
/proc/meminfo: memFree=1773400/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=994.75
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1345 0 0 0 99471 4 0 0 25 0 3 0 1979154897 78397440 1055 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/14098/statm: 19140 1055 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1055 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1055 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 994.75
Current children cumulated vsize (KiB) 76560

[startup+1062.3 s]
/proc/loadavg: 2.26 2.06 2.00 3/77 14154
/proc/meminfo: memFree=1313608/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=1054.57
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1346 0 0 0 105445 12 0 0 25 0 3 0 1979154897 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14098/statm: 19140 1056 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1054.57
Current children cumulated vsize (KiB) 76560

[startup+1122.3 s]
/proc/loadavg: 2.09 2.05 2.00 3/77 14154
/proc/meminfo: memFree=625608/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=1114.55
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1346 0 0 0 111443 12 0 0 25 0 3 0 1979154897 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 134629713 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14098/statm: 19140 1056 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1114.55
Current children cumulated vsize (KiB) 76560

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

[startup+1126.4 s]
/proc/loadavg: 2.09 2.05 2.00 3/77 14154
/proc/meminfo: memFree=625480/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=1118.65
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1346 0 0 0 111853 12 0 0 25 0 3 0 1979154897 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 134629683 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14098/statm: 19140 1056 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1118.65
Current children cumulated vsize (KiB) 76560

[startup+1152 s]
/proc/loadavg: 2.06 2.04 2.00 3/77 14154
/proc/meminfo: memFree=623496/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=1144.24
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1346 0 0 0 114412 12 0 0 25 0 3 0 1979154897 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 134607366 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14098/statm: 19140 1056 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1144.24
Current children cumulated vsize (KiB) 76560

[startup+1158.41 s]
/proc/loadavg: 2.05 2.04 2.00 3/77 14154
/proc/meminfo: memFree=623432/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=1150.64
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1346 0 0 0 115052 12 0 0 25 0 3 0 1979154897 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 134607376 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14098/statm: 19140 1056 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1150.64
Current children cumulated vsize (KiB) 76560

[startup+1161.6 s]
/proc/loadavg: 2.05 2.04 2.00 3/77 14154
/proc/meminfo: memFree=623368/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=1153.84
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1346 0 0 0 115372 12 0 0 25 0 3 0 1979154897 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 134669105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14098/statm: 19140 1056 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1153.84
Current children cumulated vsize (KiB) 76560

[startup+1164.8 s]
/proc/loadavg: 2.04 2.04 2.00 3/77 14154
/proc/meminfo: memFree=623240/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=1157.03
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1346 0 0 0 115691 12 0 0 25 0 3 0 1979154897 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 134629962 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14098/statm: 19140 1056 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1157.03
Current children cumulated vsize (KiB) 76560

[startup+1165.6 s]
/proc/loadavg: 2.04 2.04 2.00 3/77 14154
/proc/meminfo: memFree=623240/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=1157.83
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1346 0 0 0 115771 12 0 0 25 0 3 0 1979154897 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14098/statm: 19140 1056 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1157.83
Current children cumulated vsize (KiB) 76560

[startup+1166 s]
/proc/loadavg: 2.04 2.04 2.00 3/77 14154
/proc/meminfo: memFree=623240/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=1158.24
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1346 0 0 0 115812 12 0 0 25 0 3 0 1979154897 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 134851904 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14098/statm: 19140 1056 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.24
Current children cumulated vsize (KiB) 76560

[startup+1166.4 s]
/proc/loadavg: 2.04 2.04 2.00 3/77 14154
/proc/meminfo: memFree=623240/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=1158.63
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1346 0 0 0 115851 12 0 0 25 0 3 0 1979154897 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 134629728 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14098/statm: 19140 1056 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.63
Current children cumulated vsize (KiB) 76560

[startup+1166.5 s]
/proc/loadavg: 2.04 2.04 2.00 3/77 14154
/proc/meminfo: memFree=623240/2055920 swapFree=4180772/4192956
[pid=14098] ppid=14096 vsize=76560 CPUtime=1158.73
/proc/14098/stat : 14098 (bprolog) R 14096 14098 13446 0 -1 4194304 1346 0 0 0 115861 12 0 0 25 0 3 0 1979154897 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 134895621 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/14098/statm: 19140 1056 208 116 0 18651 0
[pid=14098/tid=14100] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14100/stat : 14100 (bprolog) S 14096 14098 13446 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1979154908 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=14098/tid=14103] ppid=14096 vsize=76560 CPUtime=0
/proc/14098/task/14103/stat : 14103 (bprolog) S 14096 14098 13446 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1979244919 78397440 1056 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.73
Current children cumulated vsize (KiB) 76560

Child status: 0
Real time (s): 1166.57
CPU time (s): 1158.8
CPU user time (s): 1158.68
CPU system time (s): 0.12798
CPU usage (%): 99.3347
Max. virtual memory (cumulated for all children) (KiB): 76560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1158.68
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1346
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= 23623

runsolver used 1.08183 second user time and 3.3125 second system time

The end

Launcher Data (download as text)

Begin job on node65 at 2008-07-02 14:30:51
IDJOB=1041971
IDBENCH=53859
IDSOLVER=347
FILE ID=node65/1041971-1215001851
PBS_JOBID= 7870792
Free space on /tmp= 66552 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-11-11.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1041971-1215001851/watcher-1041971-1215001851 -o /tmp/evaluation-result-1041971-1215001851/solver-1041971-1215001851 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1041971-1215001851 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4fa704236d33043347d8230844b7d40d
RANDOM SEED=172229544

node65.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
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		: 3000.231
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:       1778448 kB
Buffers:          5196 kB
Cached:          57116 kB
SwapCached:       5824 kB
Active:         196732 kB
Inactive:        20308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778448 kB
SwapTotal:     4192956 kB
SwapFree:      4180772 kB
Dirty:            1576 kB
Writeback:           0 kB
Mapped:         162476 kB
Slab:            45588 kB
Committed_AS:  3930128 kB
PageTables:       2076 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= 66116 MiB
End job on node65 at 2008-07-02 14:50:18