Trace number 2063154

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 09? (TO) 1800.07 1810.33

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-16_ext.xml
MD5SUMf8619328dd0d9767693064be671e81d6
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.8396
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2063154-1247330562)
12.47/12.67	c Converted in 3706 ms
16.44/16.64	c solving(HOME/instance-2063154-1247330562,1800000)
16.44/16.64	c solving(HOME/instance-2063154-1247330562,1800000)

Verifier Data

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2063154-1247330562/watcher-2063154-1247330562 -o /tmp/evaluation-result-2063154-1247330562/solver-2063154-1247330562 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2063154-1247330562 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): 2000 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


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 13304
/proc/meminfo: memFree=780360/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=7000 CPUtime=0
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 368 0 0 0 0 0 0 0 20 0 1 0 20119990 7168000 86 996147200 134512640 135105188 4294956096 18446744073709551615 4845069 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 1750 86 68 144 0 1234 0

[startup+0.209153 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 13304
/proc/meminfo: memFree=780360/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=62208 CPUtime=0.2
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 1116 0 0 0 7 13 0 0 21 0 1 0 20119990 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13304/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 62208

[startup+0.301172 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 13304
/proc/meminfo: memFree=780360/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=62208 CPUtime=0.29
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 1116 0 0 0 9 20 0 0 21 0 1 0 20119990 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13304/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.401187 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 13304
/proc/meminfo: memFree=780360/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=62208 CPUtime=0.39
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 1116 0 0 0 12 27 0 0 22 0 1 0 20119990 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13304/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 62208

[startup+0.701242 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 13304
/proc/meminfo: memFree=780360/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=62208 CPUtime=0.68
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 1116 0 0 0 22 46 0 0 25 0 1 0 20119990 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 5097373 0 0 4096 2 0 0 0 17 1 0 0
/proc/13304/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50139 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 13305
/proc/meminfo: memFree=777152/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=62208 CPUtime=1.48
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 1116 0 0 0 48 100 0 0 25 0 1 0 20119990 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13304/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62208

[startup+3.10168 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 13305
/proc/meminfo: memFree=776704/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=62208 CPUtime=3.07
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 1116 0 0 0 93 214 0 0 25 0 1 0 20119990 63700992 829 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13304/statm: 15552 829 176 144 0 15036 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 62208

[startup+6.30126 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 13305
/proc/meminfo: memFree=775744/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=62208 CPUtime=6.23
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 1117 0 0 0 185 438 0 0 25 0 1 0 20119990 63700992 830 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13304/statm: 15552 830 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7014 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 13305
/proc/meminfo: memFree=773632/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=70020 CPUtime=12.57
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 1519 0 0 0 374 883 0 0 25 0 1 0 20119990 71700480 1230 996147200 134512640 135105188 4294956096 18446744073709551615 134577404 0 0 4096 2 0 0 0 17 1 0 0
/proc/13304/statm: 17505 1230 180 144 0 16989 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 70020

[startup+25.5068 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 13306
/proc/meminfo: memFree=671736/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=181252 CPUtime=25.25
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44223 0 0 0 1620 905 0 0 25 0 2 0 20119990 185602048 26204 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 45313 26204 199 144 0 44797 0
[pid=13304/tid=13306] ppid=13302 vsize=181252 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20121669 185602048 26204 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 181252

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13306
/proc/meminfo: memFree=671736/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=181252 CPUtime=50.6
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44225 0 0 0 4155 905 0 0 25 0 2 0 20119990 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 45313 26206 199 144 0 44797 0
[pid=13304/tid=13306] ppid=13302 vsize=181252 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20121669 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 181252

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13306
/proc/meminfo: memFree=671672/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=181252 CPUtime=101.31
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44225 0 0 0 9226 905 0 0 25 0 2 0 20119990 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 45313 26206 199 144 0 44797 0
[pid=13304/tid=13306] ppid=13302 vsize=181252 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20121669 185602048 26206 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 181252

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13306
/proc/meminfo: memFree=671608/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=181252 CPUtime=160.74
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44226 0 0 0 15169 905 0 0 25 0 2 0 20119990 185602048 26207 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 45313 26207 199 144 0 44797 0
[pid=13304/tid=13306] ppid=13302 vsize=181252 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20121669 185602048 26207 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 181252

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13306
/proc/meminfo: memFree=671608/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=181252 CPUtime=220.18
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44226 0 0 0 21113 905 0 0 25 0 2 0 20119990 185602048 26207 996147200 134512640 135105188 4294956096 18446744073709551615 134748584 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 45313 26207 199 144 0 44797 0
[pid=13304/tid=13306] ppid=13302 vsize=181252 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20121669 185602048 26207 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 181252

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13306
/proc/meminfo: memFree=617976/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=181252 CPUtime=279.86
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44226 0 0 0 27081 905 0 0 25 0 2 0 20119990 185602048 26207 996147200 134512640 135105188 4294956096 18446744073709551615 134749620 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13304/statm: 45313 26207 199 144 0 44797 0
[pid=13304/tid=13306] ppid=13302 vsize=181252 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20121669 185602048 26207 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 181252

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13306
/proc/meminfo: memFree=617912/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=181252 CPUtime=339.85
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44227 0 0 0 33079 906 0 0 25 0 2 0 20119990 185602048 26208 996147200 134512640 135105188 4294956096 18446744073709551615 134718128 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13304/statm: 45313 26208 199 144 0 44797 0
[pid=13304/tid=13306] ppid=13302 vsize=181252 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20121669 185602048 26208 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.85
Current children cumulated vsize (KiB) 181252

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13306
/proc/meminfo: memFree=617784/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=181252 CPUtime=399.82
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44227 0 0 0 39076 906 0 0 25 0 2 0 20119990 185602048 26208 996147200 134512640 135105188 4294956096 18446744073709551615 134749068 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13304/statm: 45313 26208 199 144 0 44797 0
[pid=13304/tid=13306] ppid=13302 vsize=181252 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20121669 185602048 26208 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.82
Current children cumulated vsize (KiB) 181252

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13306
/proc/meminfo: memFree=617656/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=181252 CPUtime=459.78
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44227 0 0 0 45072 906 0 0 25 0 2 0 20119990 185602048 26208 996147200 134512640 135105188 4294956096 18446744073709551615 134749106 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13304/statm: 45313 26208 199 144 0 44797 0
[pid=13304/tid=13306] ppid=13302 vsize=181252 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20121669 185602048 26208 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.78
Current children cumulated vsize (KiB) 181252

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13308
/proc/meminfo: memFree=617592/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=181252 CPUtime=519.76
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44229 0 0 0 51070 906 0 0 25 0 2 0 20119990 185602048 26210 996147200 134512640 135105188 4294956096 18446744073709551615 134748450 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13304/statm: 45313 26210 199 144 0 44797 0
[pid=13304/tid=13306] ppid=13302 vsize=181252 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20121669 185602048 26210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 181252

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

Current children cumulated vsize (KiB) 191496

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 13357
/proc/meminfo: memFree=670960/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=191496 CPUtime=1356.37
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44230 0 0 0 134729 908 0 0 25 0 3 0 20119990 196091904 26211 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 47874 26211 199 144 0 47358 0
[pid=13304/tid=13306] ppid=13302 vsize=191496 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20121669 196091904 26211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13309] ppid=13302 vsize=191496 CPUtime=0
/proc/13304/task/13309/stat : 13309 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20211685 196091904 26211 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.37
Current children cumulated vsize (KiB) 191496

[startup+1422.3 s]
/proc/loadavg: 2.04 2.02 2.00 4/88 13358
/proc/meminfo: memFree=648744/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=201740 CPUtime=1415.81
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44231 0 0 0 140673 908 0 0 25 0 4 0 20119990 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 134748642 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 50435 26212 199 144 0 49919 0
[pid=13304/tid=13306] ppid=13302 vsize=201740 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20121669 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13309] ppid=13302 vsize=201740 CPUtime=0
/proc/13304/task/13309/stat : 13309 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20211685 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13304/tid=13358] ppid=13302 vsize=201740 CPUtime=0
/proc/13304/task/13358/stat : 13358 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20256696 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1415.81
Current children cumulated vsize (KiB) 201740

[startup+1482.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/88 13358
/proc/meminfo: memFree=648680/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=201740 CPUtime=1475.24
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44231 0 0 0 146616 908 0 0 25 0 4 0 20119990 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 134748671 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 50435 26212 199 144 0 49919 0
[pid=13304/tid=13306] ppid=13302 vsize=201740 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20121669 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13309] ppid=13302 vsize=201740 CPUtime=0
/proc/13304/task/13309/stat : 13309 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20211685 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13304/tid=13358] ppid=13302 vsize=201740 CPUtime=0
/proc/13304/task/13358/stat : 13358 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20256696 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1475.24
Current children cumulated vsize (KiB) 201740

[startup+1542.3 s]
/proc/loadavg: 2.18 2.06 2.01 3/88 13358
/proc/meminfo: memFree=648616/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=201740 CPUtime=1534.67
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44231 0 0 0 152559 908 0 0 25 0 4 0 20119990 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 134717633 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 50435 26212 199 144 0 49919 0
[pid=13304/tid=13306] ppid=13302 vsize=201740 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20121669 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13309] ppid=13302 vsize=201740 CPUtime=0
/proc/13304/task/13309/stat : 13309 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20211685 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13304/tid=13358] ppid=13302 vsize=201740 CPUtime=0
/proc/13304/task/13358/stat : 13358 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 20256696 206581760 26212 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1534.67
Current children cumulated vsize (KiB) 201740

[startup+1602.3 s]
/proc/loadavg: 2.64 2.20 2.06 3/89 13359
/proc/meminfo: memFree=626016/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=211984 CPUtime=1594
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44232 0 0 0 158492 908 0 0 25 0 5 0 20119990 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 52996 26213 199 144 0 52480 0
[pid=13304/tid=13306] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20121669 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13309] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13309/stat : 13309 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20211685 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13304/tid=13358] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13358/stat : 13358 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20256696 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13359] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13359/stat : 13359 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20279200 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1594
Current children cumulated vsize (KiB) 211984

[startup+1662.31 s]
/proc/loadavg: 2.28 2.18 2.06 3/89 13359
/proc/meminfo: memFree=625824/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=211984 CPUtime=1653.43
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44232 0 0 0 164435 908 0 0 25 0 5 0 20119990 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 52996 26213 199 144 0 52480 0
[pid=13304/tid=13306] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20121669 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13309] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13309/stat : 13309 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20211685 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13304/tid=13358] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13358/stat : 13358 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20256696 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13359] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13359/stat : 13359 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 20279200 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1653.43
Current children cumulated vsize (KiB) 211984

[startup+1722.3 s]
/proc/loadavg: 2.11 2.14 2.05 3/89 13359
/proc/meminfo: memFree=625696/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=211984 CPUtime=1712.87
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44232 0 0 0 170379 908 0 0 25 0 5 0 20119990 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 134748506 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 52996 26213 199 144 0 52480 0
[pid=13304/tid=13306] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20121669 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13309] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13309/stat : 13309 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20211685 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13304/tid=13358] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13358/stat : 13358 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20256696 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13359] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13359/stat : 13359 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20279200 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1712.87
Current children cumulated vsize (KiB) 211984

[startup+1782.3 s]
/proc/loadavg: 2.03 2.11 2.05 3/89 13359
/proc/meminfo: memFree=625632/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=211984 CPUtime=1772.29
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44232 0 0 0 176321 908 0 0 25 0 5 0 20119990 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 134749117 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 52996 26213 199 144 0 52480 0
[pid=13304/tid=13306] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20121669 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13309] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13309/stat : 13309 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20211685 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13304/tid=13358] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13358/stat : 13358 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20256696 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13359] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13359/stat : 13359 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20279200 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1772.29
Current children cumulated vsize (KiB) 211984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.3 s]
/proc/loadavg: 2.02 2.10 2.04 3/89 13359
/proc/meminfo: memFree=625632/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=211984 CPUtime=1800.03
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44232 0 0 0 179095 908 0 0 25 0 5 0 20119990 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 134748671 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 52996 26213 199 144 0 52480 0
[pid=13304/tid=13306] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20121669 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13309] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13309/stat : 13309 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20211685 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13304/tid=13358] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13358/stat : 13358 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20256696 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13359] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13359/stat : 13359 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20279200 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 211984

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

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

[startup+1810.3 s]
/proc/loadavg: 2.02 2.10 2.04 3/89 13359
/proc/meminfo: memFree=625632/2055920 swapFree=4192956/4192956
[pid=13304] ppid=13302 vsize=211984 CPUtime=1800.03
/proc/13304/stat : 13304 (bprolog) R 13302 13304 10765 0 -1 4194304 44232 0 0 0 179095 908 0 0 25 0 5 0 20119990 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 134748671 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13304/statm: 52996 26213 199 144 0 52480 0
[pid=13304/tid=13306] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13306/stat : 13306 (bprolog) S 13302 13304 10765 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20121669 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13309] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13309/stat : 13309 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20211685 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13304/tid=13358] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13358/stat : 13358 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20256696 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13304/tid=13359] ppid=13302 vsize=211984 CPUtime=0
/proc/13304/task/13359/stat : 13359 (bprolog) S 13302 13304 10765 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20279200 217071616 26213 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 211984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.33
CPU time (s): 1800.07
CPU user time (s): 1790.97
CPU system time (s): 9.09962
CPU usage (%): 99.4329
Max. virtual memory (cumulated for all children) (KiB): 211984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.97
system time used= 9.09962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44232
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= 12
involuntary context switches= 42324

runsolver used 2.52562 second user time and 5.70013 second system time

The end

Launcher Data

Begin job on node45 at 2009-07-11 18:42:42
IDJOB=2063154
IDBENCH=53975
IDSOLVER=770
FILE ID=node45/2063154-1247330562
PBS_JOBID= 9506537
Free space on /tmp= 66356 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-16_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063154-1247330562/watcher-2063154-1247330562 -o /tmp/evaluation-result-2063154-1247330562/solver-2063154-1247330562 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2063154-1247330562 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f8619328dd0d9767693064be671e81d6
RANDOM SEED=1522619905

node45.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		: 3000.281
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		: 3000.281
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:        780840 kB
Buffers:         59292 kB
Cached:         947788 kB
SwapCached:          0 kB
Active:         310808 kB
Inactive:       890576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        780840 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4216 kB
Writeback:           0 kB
Mapped:         209940 kB
Slab:            58640 kB
Committed_AS:   846220 kB
PageTables:       2092 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= 66348 MiB
End job on node45 at 2009-07-11 19:12:54