Trace number 225435

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VALCSP 3.0? (TO) 1800.07 1804.85

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-35_ext.xml
MD5SUMfb4b4507e7f6489fee0b46aa958528d3
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 benchmark3.9644
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-225435-1168272296 -o ROOT/results/node19/solver-225435-1168272296 -C 1800 -M 900 /tmp/evaluation/225435-1168272296/VALCSP /tmp/evaluation/225435-1168272296/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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+0.103895 s]
/proc/loadavg: 1.87 1.98 1.93 3/89 27809
/proc/meminfo: memFree=1739464/2055920 swapFree=4171244/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.87 1.98 1.93 3/89 27809
/proc/meminfo: memFree=1739464/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=1600 CPUtime=0.1
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 152 0 0 0 10 0 0 0 20 0 1 0 175624346 1638400 130 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 7945436 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 400 130 62 8 0 72 0

[startup+0.511971 s]
/proc/loadavg: 1.87 1.98 1.93 3/89 27809
/proc/meminfo: memFree=1739464/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=1996 CPUtime=0.5
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 256 0 0 0 50 0 0 0 24 0 1 0 175624346 2043904 234 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 7943246 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 499 234 62 8 0 171 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 1996

[startup+1.33312 s]
/proc/loadavg: 1.87 1.98 1.93 3/89 27809
/proc/meminfo: memFree=1738376/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=2660 CPUtime=1.31
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 419 0 0 0 131 0 0 0 25 0 1 0 175624346 2723840 397 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 7943237 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 665 397 62 8 0 337 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 2660

[startup+2.97243 s]
/proc/loadavg: 1.88 1.98 1.93 3/89 27809
/proc/meminfo: memFree=1737416/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=4120 CPUtime=2.94
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 788 0 0 0 294 0 0 0 25 0 1 0 175624346 4218880 766 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 7943244 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 1030 766 62 8 0 702 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 4120

[startup+6.25205 s]
/proc/loadavg: 1.88 1.98 1.93 3/89 27809
/proc/meminfo: memFree=1734536/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=6896 CPUtime=6.19
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 1485 0 0 0 619 0 0 0 25 0 1 0 175624346 7061504 1463 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 7943301 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 1724 1463 62 8 0 1396 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 6896

[startup+12.7193 s]
/proc/loadavg: 1.97 1.99 1.93 3/89 27809
/proc/meminfo: memFree=1719496/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=12.6
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 1258 2 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134521887 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 21444

[startup+25.5387 s]
/proc/loadavg: 1.97 1.99 1.93 3/89 27809
/proc/meminfo: memFree=1719624/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=25.31
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 2529 2 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 21444

[startup+51.2005 s]
/proc/loadavg: 1.98 1.99 1.93 3/89 27809
/proc/meminfo: memFree=1719624/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=50.73
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 5071 2 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 21444

[startup+102.5 s]
/proc/loadavg: 1.99 1.99 1.93 3/89 27809
/proc/meminfo: memFree=1719688/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=101.56
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 10153 3 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 21444

[startup+162.538 s]
/proc/loadavg: 1.99 1.99 1.93 3/89 27809
/proc/meminfo: memFree=1719624/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=161.05
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 16102 3 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 21444

[startup+222.608 s]
/proc/loadavg: 1.99 1.99 1.93 3/89 27809
/proc/meminfo: memFree=1719624/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=220.57
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 22053 4 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 21444

[startup+282.628 s]
/proc/loadavg: 1.99 1.99 1.93 3/89 27809
/proc/meminfo: memFree=1719624/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=280.04
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 27999 5 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524727 0 0 4096 0 0 0 0 17 1 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 21444

[startup+342.689 s]
/proc/loadavg: 2.14 2.04 1.95 3/98 27865
/proc/meminfo: memFree=1667576/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=339.75
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 33967 8 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 339.75
Current children cumulated vsize (KiB) 21444

[startup+402.714 s]
/proc/loadavg: 2.05 2.03 1.95 3/86 28050
/proc/meminfo: memFree=1715160/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=399.69
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 39954 15 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 399.69
Current children cumulated vsize (KiB) 21444

[startup+462.81 s]
/proc/loadavg: 2.02 2.02 1.95 3/86 28050
/proc/meminfo: memFree=1716952/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=459.74
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 45959 15 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 459.74
Current children cumulated vsize (KiB) 21444

[startup+522.909 s]
/proc/loadavg: 2.05 2.03 1.95 3/86 28050
/proc/meminfo: memFree=1716888/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=519.76
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 51961 15 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524791 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 519.76
Current children cumulated vsize (KiB) 21444

[startup+582.91 s]
/proc/loadavg: 2.02 2.02 1.95 3/86 28050
/proc/meminfo: memFree=1730648/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=579.68
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 57953 15 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 579.68
Current children cumulated vsize (KiB) 21444

[startup+642.934 s]
/proc/loadavg: 2.00 2.02 1.95 3/86 28050
/proc/meminfo: memFree=1728536/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=639.64
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 63949 15 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524791 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 639.64
Current children cumulated vsize (KiB) 21444

[startup+702.96 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 28050
/proc/meminfo: memFree=1739608/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=699.6
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 69944 16 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 699.6
Current children cumulated vsize (KiB) 21444

[startup+762.987 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 28050
/proc/meminfo: memFree=1748760/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=759.56
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 75940 16 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524542 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 759.56
Current children cumulated vsize (KiB) 21444

[startup+823.011 s]
/proc/loadavg: 2.05 2.02 1.96 3/86 28050
/proc/meminfo: memFree=1757912/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=819.52
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 81936 16 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524796 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 819.52
Current children cumulated vsize (KiB) 21444

[startup+883.104 s]
/proc/loadavg: 2.02 2.01 1.96 3/86 28052
/proc/meminfo: memFree=1683224/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=879.55
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 87939 16 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 879.55
Current children cumulated vsize (KiB) 21444

[startup+943.196 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 28052
/proc/meminfo: memFree=1682264/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=939.56
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 93939 17 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 939.56
Current children cumulated vsize (KiB) 21444

[startup+1003.22 s]
/proc/loadavg: 1.92 1.98 1.95 2/80 28079
/proc/meminfo: memFree=1774344/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=999.52
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 99934 18 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 999.52
Current children cumulated vsize (KiB) 21444

[startup+1063.25 s]
/proc/loadavg: 1.90 1.96 1.94 3/87 28163
/proc/meminfo: memFree=1657488/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1059.49
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 105929 20 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1059.49
Current children cumulated vsize (KiB) 21444

[startup+1123.29 s]
/proc/loadavg: 2.00 1.97 1.95 3/87 28163
/proc/meminfo: memFree=1657488/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1119.44
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 111924 20 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524724 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1119.44
Current children cumulated vsize (KiB) 21444

[startup+1183.35 s]
/proc/loadavg: 2.00 1.97 1.95 3/87 28163
/proc/meminfo: memFree=1657488/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1179.25
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 117904 21 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1179.25
Current children cumulated vsize (KiB) 21444

[startup+1243.42 s]
/proc/loadavg: 2.05 1.99 1.95 3/87 28163
/proc/meminfo: memFree=1657488/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1239.26
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 123905 21 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1239.26
Current children cumulated vsize (KiB) 21444

[startup+1303.48 s]
/proc/loadavg: 2.02 1.99 1.95 3/87 28163
/proc/meminfo: memFree=1657488/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1299.24
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 129903 21 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1299.24
Current children cumulated vsize (KiB) 21444

[startup+1363.55 s]
/proc/loadavg: 2.00 1.99 1.95 3/87 28163
/proc/meminfo: memFree=1657488/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1359.25
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 135904 21 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1359.25
Current children cumulated vsize (KiB) 21444

[startup+1423.6 s]
/proc/loadavg: 2.00 1.99 1.95 3/87 28163
/proc/meminfo: memFree=1657424/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1419.25
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 141903 22 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1419.25
Current children cumulated vsize (KiB) 21444

[startup+1483.64 s]
/proc/loadavg: 2.08 2.01 1.96 3/87 28163
/proc/meminfo: memFree=1657424/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1479.2
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 147898 22 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1479.2
Current children cumulated vsize (KiB) 21444

[startup+1543.67 s]
/proc/loadavg: 2.03 2.00 1.96 3/87 28163
/proc/meminfo: memFree=1657360/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1539.18
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 153896 22 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524727 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1539.18
Current children cumulated vsize (KiB) 21444

[startup+1603.7 s]
/proc/loadavg: 2.07 2.01 1.96 3/87 28163
/proc/meminfo: memFree=1657360/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1599.15
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 159892 23 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1599.15
Current children cumulated vsize (KiB) 21444

[startup+1663.74 s]
/proc/loadavg: 2.02 2.01 1.96 3/87 28163
/proc/meminfo: memFree=1657360/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1659.11
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 165888 23 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524704 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1659.11
Current children cumulated vsize (KiB) 21444

[startup+1723.78 s]
/proc/loadavg: 2.01 2.00 1.96 3/87 28163
/proc/meminfo: memFree=1657296/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1719.08
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 171885 23 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1719.08
Current children cumulated vsize (KiB) 21444

[startup+1783.81 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 28163
/proc/meminfo: memFree=1657296/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1779.05
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 177882 23 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1779.05
Current children cumulated vsize (KiB) 21444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.84 s]
/proc/loadavg: 2.00 2.00 1.96 3/87 28163
/proc/meminfo: memFree=1657296/2055920 swapFree=4171244/4192956
[pid=27808] ppid=27806 vsize=21444 CPUtime=1800.05
/proc/27808/stat : 27808 (VALCSP) R 27806 27808 27753 0 -1 4194304 5099 0 0 0 179982 23 0 0 25 0 1 0 175624346 21958656 5077 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27808/statm: 5361 5077 65 8 0 5033 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 21444

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.85
CPU time (s): 1800.07
CPU user time (s): 1799.83
CPU system time (s): 0.238963
CPU usage (%): 99.7348
Max. virtual memory (cumulated for all children) (KiB): 21444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5099
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= 5
involuntary context switches= 19086

runsolver used 2.13567 s user time and 5.80712 s system time

The end



Launcher Data (download as text)




Begin job on node19 on Mon Jan  8 16:04:57 UTC 2007


IDJOB= 225435
IDBENCH= 5858
FILE ID= node19/225435-1168272296

PBS_JOBID= 3483019

Free space on /tmp= 66319 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-35_ext.xml
COMMAND LINE= /tmp/evaluation/225435-1168272296/VALCSP /tmp/evaluation/225435-1168272296/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-225435-1168272296 -o ROOT/results/node19/solver-225435-1168272296 -C 1800 -M 900  /tmp/evaluation/225435-1168272296/VALCSP /tmp/evaluation/225435-1168272296/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  fb4b4507e7f6489fee0b46aa958528d3

RANDOM SEED= 672768822

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
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		: 3000.260
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:       1740136 kB
Buffers:         51412 kB
Cached:         119768 kB
SwapCached:       9904 kB
Active:         176120 kB
Inactive:        82860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740136 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:            2068 kB
Writeback:           0 kB
Mapped:          98392 kB
Slab:            41532 kB
Committed_AS:  4700120 kB
PageTables:       2468 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= 66317 MiB



End job on node19 on Mon Jan  8 16:35:03 UTC 2007