Trace number 2063465

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
pcs-restart 0.3.2? (TO) 1800.09 1801.34

General information on the benchmark

Namecsp/primes-25/
normalized-primes-25-40-3-3.xml
MD5SUM731de278672e01032a698d5eefd6377a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark215.761
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity6
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.01	c Seed is 2126505807
0.00/0.01	c Constructing HOME/instance-2063465-1247696056.xml  with 373 constraints
0.00/0.03	c Solving

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-2063465-1247696056/watcher-2063465-1247696056 -o /tmp/evaluation-result-2063465-1247696056/solver-2063465-1247696056 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2126505807 HOME/instance-2063465-1247696056.xml 

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: 1.92 2.01 1.76 4/72 7700
/proc/meminfo: memFree=1085424/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=5356 CPUtime=0
/proc/7700/stat : 7700 (pcssolve) R 7698 7700 7368 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 56668163 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 244276849311 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/7700/statm: 1339 241 200 169 0 50 0
[pid=7701] ppid=7700 vsize=5356 CPUtime=0
/proc/7701/stat : 7701 (pcssolve) R 7700 7700 7368 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 56668163 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 244276849311 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/7701/statm: 1339 241 200 169 0 50 0

[startup+0.0981409 s]
/proc/loadavg: 1.92 2.01 1.76 4/72 7700
/proc/meminfo: memFree=1085424/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=5128 CPUtime=0.07
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 994 648 3 0 7 0 0 0 24 0 1 0 56668163 5251072 628 996147200 134512640 135215973 4294956304 18446744073709551615 4158960185 0 0 4096 0 0 0 0 17 0 0 0
/proc/7700/statm: 1282 628 415 171 0 207 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5128

[startup+0.101139 s]
/proc/loadavg: 1.92 2.01 1.76 4/72 7700
/proc/meminfo: memFree=1085424/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=5128 CPUtime=0.08
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 999 648 3 0 8 0 0 0 24 0 1 0 56668163 5251072 633 996147200 134512640 135215973 4294956304 18446744073709551615 134600399 0 0 4096 0 0 0 0 17 0 0 0
/proc/7700/statm: 1282 633 415 171 0 207 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5128

[startup+0.301163 s]
/proc/loadavg: 1.92 2.01 1.76 4/72 7700
/proc/meminfo: memFree=1085424/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=5600 CPUtime=0.27
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 1116 648 3 0 27 0 0 0 25 0 1 0 56668163 5734400 697 996147200 134512640 135215973 4294956304 18446744073709551615 134588223 0 0 4096 0 0 0 0 17 0 0 0
/proc/7700/statm: 1400 697 415 171 0 325 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5600

[startup+0.701207 s]
/proc/loadavg: 1.92 2.01 1.76 4/72 7700
/proc/meminfo: memFree=1085424/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=6012 CPUtime=0.67
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 1237 648 3 0 67 0 0 0 25 0 1 0 56668163 6156288 818 996147200 134512640 135215973 4294956304 18446744073709551615 4158960089 0 0 4096 0 0 0 0 17 0 0 0
/proc/7700/statm: 1503 818 415 171 0 428 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6012

[startup+1.5013 s]
/proc/loadavg: 1.93 2.01 1.76 3/73 7705
/proc/meminfo: memFree=1083176/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=6668 CPUtime=1.46
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 1399 648 3 0 146 0 0 0 25 0 1 0 56668163 6828032 980 996147200 134512640 135215973 4294956304 18446744073709551615 134532656 0 0 4096 0 0 0 0 17 0 0 0
/proc/7700/statm: 1667 980 415 171 0 592 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6668

[startup+3.10249 s]
/proc/loadavg: 1.93 2.01 1.76 3/73 7705
/proc/meminfo: memFree=1082216/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=7468 CPUtime=3.06
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 1585 648 3 0 306 0 0 0 25 0 1 0 56668163 7647232 1166 996147200 134512640 135215973 4294956304 18446744073709551615 134583674 0 0 4096 0 0 0 0 17 0 0 0
/proc/7700/statm: 1867 1166 415 171 0 792 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7468

[startup+6.30185 s]
/proc/loadavg: 1.93 2.01 1.76 3/73 7705
/proc/meminfo: memFree=1079984/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=10116 CPUtime=6.24
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 2289 648 3 0 623 1 0 0 25 0 1 0 56668163 10358784 1732 996147200 134512640 135215973 4294956304 18446744073709551615 134592802 0 0 4096 0 0 0 0 17 0 0 0
/proc/7700/statm: 2529 1732 415 171 0 1454 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10116

[startup+12.7016 s]
/proc/loadavg: 1.94 2.01 1.77 3/73 7705
/proc/meminfo: memFree=1077304/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=12336 CPUtime=12.59
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 2894 648 3 0 1258 1 0 0 25 0 1 0 56668163 12632064 2304 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/7700/statm: 3084 2304 415 171 0 2009 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 12336

[startup+25.502 s]
/proc/loadavg: 1.95 2.01 1.77 3/73 7705
/proc/meminfo: memFree=1072696/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=16152 CPUtime=25.28
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 3876 648 3 0 2527 1 0 0 25 0 1 0 56668163 16539648 3221 996147200 134512640 135215973 4294956304 18446744073709551615 4158960060 0 0 4096 0 0 0 0 17 0 0 0
/proc/7700/statm: 4038 3221 415 171 0 2963 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 16152

[startup+51.1019 s]
/proc/loadavg: 1.96 2.01 1.77 3/73 7705
/proc/meminfo: memFree=1066104/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=22052 CPUtime=50.68
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 5442 648 3 0 5066 2 0 0 25 0 1 0 56668163 22581248 4722 996147200 134512640 135215973 4294956304 18446744073709551615 4158960067 0 0 4096 0 0 0 0 17 0 0 0
/proc/7700/statm: 5513 4722 415 171 0 4438 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 22052

[startup+102.307 s]
/proc/loadavg: 1.98 2.00 1.78 3/73 7770
/proc/meminfo: memFree=1154352/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=31888 CPUtime=101.6
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 7972 648 3 0 10156 4 0 0 25 0 1 0 56668163 32653312 7123 996147200 134512640 135215973 4294956304 18446744073709551615 134581423 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 7972 7123 415 171 0 6897 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 31888

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.80 3/73 7834
/proc/meminfo: memFree=1131888/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=40540 CPUtime=161.47
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 10216 648 3 0 16141 6 0 0 25 0 1 0 56668163 41512960 9238 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 10135 9238 415 171 0 9060 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 40540

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.81 3/73 7834
/proc/meminfo: memFree=1120496/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=50364 CPUtime=221.46
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 12837 648 3 0 22138 8 0 0 25 0 1 0 56668163 51572736 11602 996147200 134512640 135215973 4294956304 18446744073709551615 134594162 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 12591 11602 415 171 0 11516 0
Current children cumulated CPU time (s) 221.46
Current children cumulated vsize (KiB) 50364

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.82 3/73 7834
/proc/meminfo: memFree=1110256/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=57860 CPUtime=281.44
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 14886 648 3 0 28135 9 0 0 25 0 1 0 56668163 59248640 13651 996147200 134512640 135215973 4294956304 18446744073709551615 134596785 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 14465 13651 415 171 0 13390 0
Current children cumulated CPU time (s) 281.44
Current children cumulated vsize (KiB) 57860

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.82 3/73 7834
/proc/meminfo: memFree=1099056/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=68316 CPUtime=341.43
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 17596 648 3 0 34132 11 0 0 25 0 1 0 56668163 69955584 15848 996147200 134512640 135215973 4294956304 18446744073709551615 134591658 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 17079 15848 415 171 0 16004 0
Current children cumulated CPU time (s) 341.43
Current children cumulated vsize (KiB) 68316

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.83 3/73 7834
/proc/meminfo: memFree=1091184/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=74100 CPUtime=401.41
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 19136 648 3 0 40129 12 0 0 25 0 1 0 56668163 75878400 17388 996147200 134512640 135215973 4294956304 18446744073709551615 134599873 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 18525 17388 415 171 0 17450 0
Current children cumulated CPU time (s) 401.41
Current children cumulated vsize (KiB) 74100

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.84 3/73 7834
/proc/meminfo: memFree=1079664/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=81732 CPUtime=461.4
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 21163 648 3 0 46127 13 0 0 25 0 1 0 56668163 83693568 19415 996147200 134512640 135215973 4294956304 18446744073709551615 134596206 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 20433 19415 415 171 0 19358 0
Current children cumulated CPU time (s) 461.4
Current children cumulated vsize (KiB) 81732

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.84 3/73 7834
/proc/meminfo: memFree=1072880/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=88168 CPUtime=521.38
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 22879 648 3 0 52125 13 0 0 25 0 1 0 56668163 90284032 20874 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 22042 20874 415 171 0 20967 0
Current children cumulated CPU time (s) 521.38
Current children cumulated vsize (KiB) 88168

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.85 3/73 7834
/proc/meminfo: memFree=1062896/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=96336 CPUtime=581.36
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 25009 648 3 0 58122 14 0 0 25 0 1 0 56668163 98648064 23004 996147200 134512640 135215973 4294956304 18446744073709551615 135094753 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 24084 23004 415 171 0 23009 0
Current children cumulated CPU time (s) 581.36
Current children cumulated vsize (KiB) 96336

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 1.85 3/73 7834
/proc/meminfo: memFree=1054064/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=102788 CPUtime=641.35
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 26737 648 3 0 64120 15 0 0 25 0 1 0 56668163 105254912 24732 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 25697 24732 415 171 0 24622 0
Current children cumulated CPU time (s) 641.35

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

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 1.88 3/73 7834
/proc/meminfo: memFree=1017328/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=133352 CPUtime=881.28
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 34699 648 3 0 88109 19 0 0 25 0 1 0 56668163 136552448 31669 996147200 134512640 135215973 4294956304 18446744073709551615 134616099 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 33338 31669 415 171 0 32263 0
Current children cumulated CPU time (s) 881.28
Current children cumulated vsize (KiB) 133352

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 1.88 3/73 7834
/proc/meminfo: memFree=1006128/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=143364 CPUtime=941.26
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 37317 648 3 0 94106 20 0 0 25 0 1 0 56668163 146804736 34287 996147200 134512640 135215973 4294956304 18446744073709551615 12936827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 35841 34287 415 171 0 34766 0
Current children cumulated CPU time (s) 941.26
Current children cumulated vsize (KiB) 143364

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 7834
/proc/meminfo: memFree=998192/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=148752 CPUtime=1001.25
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 38734 648 3 0 100104 21 0 0 25 0 1 0 56668163 152322048 35704 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 37188 35704 415 171 0 36113 0
Current children cumulated CPU time (s) 1001.25
Current children cumulated vsize (KiB) 148752

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.89 3/73 7834
/proc/meminfo: memFree=988016/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=156668 CPUtime=1061.24
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 40801 648 3 0 106101 23 0 0 25 0 1 0 56668163 160428032 37771 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 39167 37771 415 171 0 38092 0
Current children cumulated CPU time (s) 1061.24
Current children cumulated vsize (KiB) 156668

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.90 3/73 7834
/proc/meminfo: memFree=977456/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=164696 CPUtime=1121.22
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 42880 648 3 0 112099 23 0 0 25 0 1 0 56668163 168648704 39850 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 41174 39850 415 171 0 40099 0
Current children cumulated CPU time (s) 1121.22
Current children cumulated vsize (KiB) 164696

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=970736/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=169044 CPUtime=1181.2
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 44030 648 3 0 118096 24 0 0 25 0 1 0 56668163 173101056 41000 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 42261 41000 415 171 0 41186 0
Current children cumulated CPU time (s) 1181.2
Current children cumulated vsize (KiB) 169044

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=962800/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=174184 CPUtime=1241.18
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 45389 648 3 0 124093 25 0 0 25 0 1 0 56668163 178364416 42359 996147200 134512640 135215973 4294956304 18446744073709551615 135094982 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 43546 42359 415 171 0 42471 0
Current children cumulated CPU time (s) 1241.18
Current children cumulated vsize (KiB) 174184

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=945520/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=180912 CPUtime=1301.17
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 47127 648 3 0 130091 26 0 0 25 0 1 0 56668163 185253888 44097 996147200 134512640 135215973 4294956304 18446744073709551615 134590268 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 45228 44097 415 171 0 44153 0
Current children cumulated CPU time (s) 1301.17
Current children cumulated vsize (KiB) 180912

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=939120/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=186188 CPUtime=1361.15
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 48496 648 3 0 136088 27 0 0 25 0 1 0 56668163 190656512 45466 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 46547 45466 415 171 0 45472 0
Current children cumulated CPU time (s) 1361.15
Current children cumulated vsize (KiB) 186188

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=932336/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=191716 CPUtime=1421.14
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 49943 648 3 0 142086 28 0 0 25 0 1 0 56668163 196317184 46913 996147200 134512640 135215973 4294956304 18446744073709551615 134597427 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 47929 46913 415 171 0 46854 0
Current children cumulated CPU time (s) 1421.14
Current children cumulated vsize (KiB) 191716

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=923888/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=198836 CPUtime=1481.12
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 51784 648 3 0 148083 29 0 0 25 0 1 0 56668163 203608064 48754 996147200 134512640 135215973 4294956304 18446744073709551615 134592645 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 49709 48754 415 171 0 48634 0
Current children cumulated CPU time (s) 1481.12
Current children cumulated vsize (KiB) 198836

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=916272/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=205436 CPUtime=1541.11
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 53501 648 3 0 154081 30 0 0 25 0 1 0 56668163 210366464 50471 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 51359 50471 415 171 0 50284 0
Current children cumulated CPU time (s) 1541.11
Current children cumulated vsize (KiB) 205436

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=907696/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=220876 CPUtime=1601.09
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 57402 648 3 0 160077 32 0 0 25 0 1 0 56668163 226177024 52323 996147200 134512640 135215973 4294956304 18446744073709551615 134590104 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 55219 52323 415 171 0 54144 0
Current children cumulated CPU time (s) 1601.09
Current children cumulated vsize (KiB) 220876

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=903280/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=224432 CPUtime=1661.07
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 58337 648 3 0 166075 32 0 0 25 0 1 0 56668163 229818368 53258 996147200 134512640 135215973 4294956304 18446744073709551615 135094972 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 56108 53258 415 171 0 55033 0
Current children cumulated CPU time (s) 1661.07
Current children cumulated vsize (KiB) 224432

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=895984/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=230084 CPUtime=1721.06
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 59828 648 3 0 172072 34 0 0 25 0 1 0 56668163 235606016 54749 996147200 134512640 135215973 4294956304 18446744073709551615 134592873 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 57521 54749 415 171 0 56446 0
Current children cumulated CPU time (s) 1721.06
Current children cumulated vsize (KiB) 230084

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=884784/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=238504 CPUtime=1781.04
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 62019 648 3 0 178069 35 0 0 25 0 1 0 56668163 244228096 56940 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 59626 56940 415 171 0 58551 0
Current children cumulated CPU time (s) 1781.04
Current children cumulated vsize (KiB) 238504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=881712/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=240748 CPUtime=1800.04
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 62617 648 3 0 179969 35 0 0 25 0 1 0 56668163 246525952 57538 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 60187 57538 415 171 0 59112 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 240748

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

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

[startup+1801.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/73 7834
/proc/meminfo: memFree=881712/2055920 swapFree=4191904/4192956
[pid=7700] ppid=7698 vsize=240748 CPUtime=1800.04
/proc/7700/stat : 7700 (pcs.big) R 7698 7700 7368 0 -1 4194304 62617 648 3 0 179969 35 0 0 25 0 1 0 56668163 246525952 57538 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 1 0 0
/proc/7700/statm: 60187 57538 415 171 0 59112 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 240748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.34
CPU time (s): 1800.09
CPU user time (s): 1799.7
CPU system time (s): 0.39294
CPU usage (%): 99.9306
Max. virtual memory (cumulated for all children) (KiB): 240748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63265
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 4902

runsolver used 1.61275 second user time and 4.94725 second system time

The end

Launcher Data 

Begin job on node63 at 2009-07-16 00:14:16
IDJOB=2063465
IDBENCH=54028
IDSOLVER=734
FILE ID=node63/2063465-1247696056
PBS_JOBID= 9521187
Free space on /tmp= 66208 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/primes-25/normalized-primes-25-40-3-3.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063465-1247696056/watcher-2063465-1247696056 -o /tmp/evaluation-result-2063465-1247696056/solver-2063465-1247696056 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2126505807 HOME/instance-2063465-1247696056.xml

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

MD5SUM BENCH= 731de278672e01032a698d5eefd6377a
RANDOM SEED=2126505807

node63.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1085840 kB
Buffers:         93044 kB
Cached:         664488 kB
SwapCached:        260 kB
Active:         333428 kB
Inactive:       540900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1085840 kB
SwapTotal:     4192956 kB
SwapFree:      4191904 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:         127568 kB
Slab:            80764 kB
Committed_AS:   617488 kB
PageTables:       2052 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node63 at 2009-07-16 00:44:19