Trace number 2059612

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) 1800.1 1808.41

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-50021_ext.xml
MD5SUM72d0c62ff90f027d1b15f27f9493e392
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark181.737
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2059612-1247324220)
1.18/1.28	c Converted in 389 ms
1.37/1.43	c solving(HOME/instance-2059612-1247324220,1800000)
1.37/1.43	c solving(HOME/instance-2059612-1247324220,1800000)

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-2059612-1247324220/watcher-2059612-1247324220 -o /tmp/evaluation-result-2059612-1247324220/solver-2059612-1247324220 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2059612-1247324220 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 2.00 1.97 4/81 11032
/proc/meminfo: memFree=1012832/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=7000 CPUtime=0
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 350 0 0 0 0 0 0 0 23 0 1 0 19488459 7168000 68 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11032/statm: 1750 68 52 144 0 1234 0

[startup+0.197093 s]
/proc/loadavg: 2.00 2.00 1.97 4/81 11032
/proc/meminfo: memFree=1012832/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=62208 CPUtime=0.18
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 1097 0 0 0 7 11 0 0 23 0 1 0 19488459 63700992 810 996147200 134512640 135105188 4294956096 18446744073709551615 5088831 0 0 4096 2 0 0 0 17 1 0 0
/proc/11032/statm: 15552 810 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.201092 s]
/proc/loadavg: 2.00 2.00 1.97 4/81 11032
/proc/meminfo: memFree=1012832/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=62208 CPUtime=0.18
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 1097 0 0 0 7 11 0 0 23 0 1 0 19488459 63700992 810 996147200 134512640 135105188 4294956096 18446744073709551615 134563284 0 0 4096 2 0 0 0 17 1 0 0
/proc/11032/statm: 15552 810 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.30111 s]
/proc/loadavg: 2.00 2.00 1.97 4/81 11032
/proc/meminfo: memFree=1012832/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=62208 CPUtime=0.28
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 1097 0 0 0 11 17 0 0 24 0 1 0 19488459 63700992 810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/11032/statm: 15552 810 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701164 s]
/proc/loadavg: 2.00 2.00 1.97 4/81 11032
/proc/meminfo: memFree=1012832/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=62208 CPUtime=0.68
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 1098 0 0 0 22 46 0 0 25 0 1 0 19488459 63700992 811 996147200 134512640 135105188 4294956096 18446744073709551615 134784781 0 0 4096 2 0 0 0 17 1 0 0
/proc/11032/statm: 15552 811 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50229 s]
/proc/loadavg: 2.08 2.02 1.97 3/82 11033
/proc/meminfo: memFree=1009880/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=1.47
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2852 0 0 0 61 86 0 0 25 0 2 0 19488459 74182656 2562 996147200 134512640 135105188 4294956096 18446744073709551615 134751359 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2562 196 144 0 17595 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.10151 s]
/proc/loadavg: 2.08 2.02 1.97 3/83 11034
/proc/meminfo: memFree=1002704/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=3.05
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 219 86 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134717657 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 72444

[startup+6.30197 s]
/proc/loadavg: 2.07 2.02 1.97 3/83 11034
/proc/meminfo: memFree=1002640/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=6.22
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 536 86 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 72444

[startup+12.7019 s]
/proc/loadavg: 2.07 2.02 1.97 3/83 11034
/proc/meminfo: memFree=1002576/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=12.56
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 1170 86 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134717765 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 72444

[startup+25.5017 s]
/proc/loadavg: 2.05 2.01 1.97 3/83 11034
/proc/meminfo: memFree=1002704/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=25.25
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 2438 87 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134752060 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 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) 72444

[startup+51.1014 s]
/proc/loadavg: 2.03 2.01 1.97 3/83 11034
/proc/meminfo: memFree=1002704/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=50.62
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 4975 87 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 72444

[startup+102.302 s]
/proc/loadavg: 2.01 2.01 1.97 3/83 11034
/proc/meminfo: memFree=1002576/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=101.35
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 10048 87 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134723971 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 11034
/proc/meminfo: memFree=1002512/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=160.79
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 15992 87 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 72444

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 11034
/proc/meminfo: memFree=1002512/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=220.24
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 21937 87 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134713947 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.24
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 11040
/proc/meminfo: memFree=1002384/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=279.67
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 27880 87 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.67
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.97 3/83 11040
/proc/meminfo: memFree=1002320/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=339.11
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 33824 87 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.11
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.07 2.03 1.98 3/83 11040
/proc/meminfo: memFree=1002320/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=398.56
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 39769 87 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751224 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.56
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.10 2.04 1.99 3/83 11040
/proc/meminfo: memFree=1002320/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=458
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2855 0 0 0 45713 87 0 0 25 0 2 0 19488459 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134725003 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/11032/statm: 18111 2565 198 144 0 17595 0
[pid=11032/tid=11034] ppid=11030 vsize=72444 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19488609 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.04 2.03 1.99 3/83 11040
/proc/meminfo: memFree=1002320/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=72444 CPUtime=517.45

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

Current children cumulated CPU time (s) 1234.21
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 11093
/proc/meminfo: memFree=1036872/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=82688 CPUtime=1294.18
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2856 0 0 0 129328 90 0 0 25 0 3 0 19488459 84672512 2566 996147200 134512640 135105188 4294956096 18446744073709551615 134713045 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11032/statm: 20672 2566 198 144 0 20156 0
[pid=11032/tid=11034] ppid=11030 vsize=82688 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19488609 84672512 2566 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11032/tid=11093] ppid=11030 vsize=82688 CPUtime=0
/proc/11032/task/11093/stat : 11093 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19578619 84672512 2566 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1294.18
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11094
/proc/meminfo: memFree=1036288/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=92932 CPUtime=1354.16
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2857 0 0 0 135326 90 0 0 25 0 4 0 19488459 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 134725045 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11032/statm: 23233 2567 198 144 0 22717 0
[pid=11032/tid=11034] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19488609 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11032/tid=11093] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11093/stat : 11093 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19578619 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11094] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11094/stat : 11094 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19623623 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1354.16
Current children cumulated vsize (KiB) 92932

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11094
/proc/meminfo: memFree=1035776/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=92932 CPUtime=1414.14
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2857 0 0 0 141324 90 0 0 25 0 4 0 19488459 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11032/statm: 23233 2567 198 144 0 22717 0
[pid=11032/tid=11034] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19488609 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11032/tid=11093] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11093/stat : 11093 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19578619 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11094] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11094/stat : 11094 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19623623 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.14
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11094
/proc/meminfo: memFree=1035008/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=92932 CPUtime=1474.11
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2857 0 0 0 147321 90 0 0 25 0 4 0 19488459 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 134725045 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11032/statm: 23233 2567 198 144 0 22717 0
[pid=11032/tid=11034] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19488609 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11032/tid=11093] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11093/stat : 11093 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19578619 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11094] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11094/stat : 11094 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19623623 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.11
Current children cumulated vsize (KiB) 92932

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 11094
/proc/meminfo: memFree=1035200/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=92932 CPUtime=1534.09
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2857 0 0 0 153319 90 0 0 25 0 4 0 19488459 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 134751471 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11032/statm: 23233 2567 198 144 0 22717 0
[pid=11032/tid=11034] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19488609 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11032/tid=11093] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11093/stat : 11093 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19578619 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11094] ppid=11030 vsize=92932 CPUtime=0
/proc/11032/task/11094/stat : 11094 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19623623 95162368 2567 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.09
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 11095
/proc/meminfo: memFree=1034616/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=103176 CPUtime=1594.06
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2858 0 0 0 159316 90 0 0 25 0 5 0 19488459 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11032/statm: 25794 2568 198 144 0 25278 0
[pid=11032/tid=11034] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19488609 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11032/tid=11093] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11093/stat : 11093 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19578619 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11094] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11094/stat : 11094 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19623623 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11095] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11095/stat : 11095 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19646129 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.06
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 11095
/proc/meminfo: memFree=1034232/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=103176 CPUtime=1654.03
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2858 0 0 0 165313 90 0 0 25 0 5 0 19488459 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11032/statm: 25794 2568 198 144 0 25278 0
[pid=11032/tid=11034] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19488609 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11032/tid=11093] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11093/stat : 11093 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19578619 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11094] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11094/stat : 11094 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19623623 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11095] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11095/stat : 11095 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19646129 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.03
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 11095
/proc/meminfo: memFree=1034104/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=103176 CPUtime=1714.01
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2858 0 0 0 171311 90 0 0 25 0 5 0 19488459 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11032/statm: 25794 2568 198 144 0 25278 0
[pid=11032/tid=11034] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19488609 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11032/tid=11093] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11093/stat : 11093 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19578619 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11094] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11094/stat : 11094 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19623623 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11095] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11095/stat : 11095 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19646129 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.01
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 11095
/proc/meminfo: memFree=1033912/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=103176 CPUtime=1773.98
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2858 0 0 0 177308 90 0 0 25 0 5 0 19488459 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/11032/statm: 25794 2568 198 144 0 25278 0
[pid=11032/tid=11034] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11034/stat : 11034 (bprolog) S 11030 11032 10253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19488609 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=11032/tid=11093] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11093/stat : 11093 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19578619 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11094] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11094/stat : 11094 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19623623 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=11032/tid=11095] ppid=11030 vsize=103176 CPUtime=0
/proc/11032/task/11095/stat : 11095 (bprolog) S 11030 11032 10253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19646129 105652224 2568 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.98
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11095
/proc/meminfo: memFree=1033912/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=103176 CPUtime=1800.08
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2859 0 0 0 179918 90 0 0 25 0 1 0 19488459 105652224 2569 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 0 0 0 17 0 0 0
/proc/11032/statm: 25794 2569 199 144 0 25278 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 103176

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

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

[startup+1808.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11095
/proc/meminfo: memFree=1033912/2055920 swapFree=4192952/4192956
[pid=11032] ppid=11030 vsize=103176 CPUtime=1800.08
/proc/11032/stat : 11032 (bprolog) R 11030 11032 10253 0 -1 4194304 2859 0 0 0 179918 90 0 0 25 0 1 0 19488459 105652224 2569 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 0 0 0 17 0 0 0
/proc/11032/statm: 25794 2569 199 144 0 25278 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 103176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.41
CPU time (s): 1800.1
CPU user time (s): 1799.19
CPU system time (s): 0.910861
CPU usage (%): 99.5402
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.19
system time used= 0.910861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2859
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= 37868

runsolver used 2.56361 second user time and 5.49216 second system time

The end

Launcher Data 

Begin job on node22 at 2009-07-11 16:57:00
IDJOB=2059612
IDBENCH=53597
IDSOLVER=770
FILE ID=node22/2059612-1247324220
PBS_JOBID= 9506584
Free space on /tmp= 66388 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-50021_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059612-1247324220/watcher-2059612-1247324220 -o /tmp/evaluation-result-2059612-1247324220/solver-2059612-1247324220 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2059612-1247324220 1800

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

MD5SUM BENCH= 72d0c62ff90f027d1b15f27f9493e392
RANDOM SEED=1131893127

node22.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		: 3000.278
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		: 3000.278
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	: 5636.09
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1013312 kB
Buffers:         42236 kB
Cached:         880724 kB
SwapCached:          4 kB
Active:         407216 kB
Inactive:       582212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1013312 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          86876 kB
Slab:            38272 kB
Committed_AS:   200228 kB
PageTables:       1892 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= 66384 MiB
End job on node22 at 2009-07-11 17:27:10