Trace number 2077886

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) 1800.12 1811.41

General information on the benchmark

Namecsp/primes-15/
normalized-primes-15-60-3-7.xml
MD5SUM54f0d4d11a26de12f0658f94aa809aa9
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints60
Maximum constraint arity10
Maximum domain size46
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
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
0.17/0.21	c Seed is 396879341
0.17/0.21	c Constructing HOME/instance-2077886-1247715814.xml  with 783 constraints
0.17/0.21	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-2077886-1247715814/watcher-2077886-1247715814 -o /tmp/evaluation-result-2077886-1247715814/solver-2077886-1247715814 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 396879341 HOME/instance-2077886-1247715814.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: 2.19 2.23 2.13 4/72 11439
/proc/meminfo: memFree=1503536/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=5356 CPUtime=0
/proc/11439/stat : 11439 (pcssolve) R 11437 11439 9901 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58645347 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11439/statm: 1339 241 200 169 0 50 0
[pid=11440] ppid=11439 vsize=0 CPUtime=0
/proc/11440/stat : 11440 (pcssolve) R 11439 11439 9901 0 -1 4194368 22 0 0 0 0 0 0 0 22 0 1 0 58645348 0 0 996147200 0 0 0 18446744073709551615 236437695783 0 0 4096 0 0 0 0 17 1 0 0
/proc/11440/statm: 0 0 0 0 0 0 0
[pid=11441] ppid=11439 vsize=5356 CPUtime=0
/proc/11441/stat : 11441 (pcssolve) R 11439 11439 9901 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58645348 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11441/statm: 1339 241 200 169 0 50 0

[startup+0.0801241 s]
/proc/loadavg: 2.19 2.23 2.13 4/72 11439
/proc/meminfo: memFree=1503536/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=5592 CPUtime=0.06
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 1132 654 0 0 6 0 0 0 18 0 1 0 58645347 5726208 710 996147200 134512640 135215973 4294956304 18446744073709551615 134592176 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 1398 710 415 171 0 323 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5592

[startup+0.101125 s]
/proc/loadavg: 2.19 2.23 2.13 4/72 11439
/proc/meminfo: memFree=1503536/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=5592 CPUtime=0.07
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 1154 654 0 0 7 0 0 0 18 0 1 0 58645347 5726208 732 996147200 134512640 135215973 4294956304 18446744073709551615 4158960815 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 1398 732 415 171 0 323 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5592

[startup+0.301146 s]
/proc/loadavg: 2.19 2.23 2.13 4/72 11439
/proc/meminfo: memFree=1503536/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=5720 CPUtime=0.27
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 1180 654 0 0 27 0 0 0 19 0 1 0 58645347 5857280 758 996147200 134512640 135215973 4294956304 18446744073709551615 134599824 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 1430 758 415 171 0 355 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5720

[startup+0.701193 s]
/proc/loadavg: 2.19 2.23 2.13 4/72 11439
/proc/meminfo: memFree=1503536/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=6856 CPUtime=0.67
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 1500 654 0 0 67 0 0 0 23 0 1 0 58645347 7020544 973 996147200 134512640 135215973 4294956304 18446744073709551615 4158960571 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 1714 973 415 171 0 639 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6856

[startup+1.50128 s]
/proc/loadavg: 2.19 2.23 2.13 3/73 11444
/proc/meminfo: memFree=1501032/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=7512 CPUtime=1.46
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 1684 654 0 0 146 0 0 0 25 0 1 0 58645347 7692288 1157 996147200 134512640 135215973 4294956304 18446744073709551615 134585736 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 1878 1157 415 171 0 803 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 7512

[startup+3.10247 s]
/proc/loadavg: 2.19 2.23 2.13 3/73 11444
/proc/meminfo: memFree=1499752/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=8684 CPUtime=3.06
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 2019 654 0 0 306 0 0 0 25 0 1 0 58645347 8892416 1459 996147200 134512640 135215973 4294956304 18446744073709551615 4158960384 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 2171 1459 415 171 0 1096 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8684

[startup+6.30184 s]
/proc/loadavg: 2.17 2.23 2.13 3/73 11444
/proc/meminfo: memFree=1497128/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=11308 CPUtime=6.23
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 2711 654 0 0 622 1 0 0 25 0 1 0 58645347 11579392 2086 996147200 134512640 135215973 4294956304 18446744073709551615 134533040 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 2827 2086 415 171 0 1752 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11308

[startup+12.7016 s]
/proc/loadavg: 2.16 2.22 2.13 3/73 11444
/proc/meminfo: memFree=1492200/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=15628 CPUtime=12.57
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 3906 654 0 0 1255 2 0 0 25 0 1 0 58645347 16003072 3152 996147200 134512640 135215973 4294956304 18446744073709551615 134902671 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 3907 3152 415 171 0 2832 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 15628

[startup+25.501 s]
/proc/loadavg: 2.12 2.21 2.13 3/73 11444
/proc/meminfo: memFree=1484328/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=24128 CPUtime=25.24
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 6150 654 0 0 2521 3 0 0 25 0 1 0 58645347 24707072 5106 996147200 134512640 135215973 4294956304 18446744073709551615 134617048 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 6032 5106 415 171 0 4957 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 24128

[startup+51.102 s]
/proc/loadavg: 2.15 2.21 2.13 3/73 11444
/proc/meminfo: memFree=1467176/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=42476 CPUtime=50.62
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 11156 654 0 0 5055 7 0 0 25 0 1 0 58645347 43495424 9390 996147200 134512640 135215973 4294956304 18446744073709551615 134600642 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 10619 9390 415 171 0 9544 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 42476

[startup+102.307 s]
/proc/loadavg: 2.14 2.19 2.12 3/73 11444
/proc/meminfo: memFree=1432488/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=77396 CPUtime=101.37
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 20644 654 0 0 10124 13 0 0 25 0 1 0 58645347 79253504 17788 996147200 134512640 135215973 4294956304 18446744073709551615 134597660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 19349 17788 415 171 0 18274 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 77396

[startup+162.302 s]
/proc/loadavg: 2.12 2.17 2.12 3/73 11444
/proc/meminfo: memFree=1404072/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=103324 CPUtime=160.82
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 27605 654 0 0 16065 17 0 0 25 0 1 0 58645347 105803776 24749 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 25831 24749 415 171 0 24756 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 103324

[startup+222.302 s]
/proc/loadavg: 2.11 2.15 2.11 3/73 11444
/proc/meminfo: memFree=1377768/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=135648 CPUtime=220.27
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 36120 654 0 0 22004 23 0 0 25 0 1 0 58645347 138903552 31086 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 33912 31086 415 171 0 32837 0
Current children cumulated CPU time (s) 220.27
Current children cumulated vsize (KiB) 135648

[startup+282.302 s]
/proc/loadavg: 2.10 2.14 2.10 3/73 11444
/proc/meminfo: memFree=1357736/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=153860 CPUtime=279.73
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 40954 654 0 0 27947 26 0 0 25 0 1 0 58645347 157552640 35920 996147200 134512640 135215973 4294956304 18446744073709551615 134609822 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 38465 35920 415 171 0 37390 0
Current children cumulated CPU time (s) 279.73
Current children cumulated vsize (KiB) 153860

[startup+342.301 s]
/proc/loadavg: 2.09 2.13 2.10 3/73 11444
/proc/meminfo: memFree=1334824/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=174812 CPUtime=339.19
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 46509 654 0 0 33890 29 0 0 25 0 1 0 58645347 179007488 41475 996147200 134512640 135215973 4294956304 18446744073709551615 134591108 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 43703 41475 415 171 0 42628 0
Current children cumulated CPU time (s) 339.19
Current children cumulated vsize (KiB) 174812

[startup+402.301 s]
/proc/loadavg: 2.08 2.12 2.09 3/73 11444
/proc/meminfo: memFree=1312040/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=195640 CPUtime=398.66
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 52094 654 0 0 39834 32 0 0 25 0 1 0 58645347 200335360 47060 996147200 134512640 135215973 4294956304 18446744073709551615 134590993 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 48910 47060 415 171 0 47835 0
Current children cumulated CPU time (s) 398.66
Current children cumulated vsize (KiB) 195640

[startup+462.301 s]
/proc/loadavg: 2.08 2.11 2.09 3/73 11444
/proc/meminfo: memFree=1286888/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=218324 CPUtime=458.13
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 58173 654 0 0 45778 35 0 0 25 0 1 0 58645347 223563776 53139 996147200 134512640 135215973 4294956304 18446744073709551615 4158961159 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 54581 53139 415 171 0 53506 0
Current children cumulated CPU time (s) 458.13
Current children cumulated vsize (KiB) 218324

[startup+522.301 s]
/proc/loadavg: 2.16 2.13 2.09 3/73 11446
/proc/meminfo: memFree=1263656/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=239476 CPUtime=517.6
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 63833 654 0 0 51721 39 0 0 25 0 1 0 58645347 245223424 58799 996147200 134512640 135215973 4294956304 18446744073709551615 134533147 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 59869 58799 415 171 0 58794 0
Current children cumulated CPU time (s) 517.6
Current children cumulated vsize (KiB) 239476

[startup+582.302 s]
/proc/loadavg: 2.19 2.15 2.10 3/73 11446
/proc/meminfo: memFree=1241256/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=276096 CPUtime=577.06
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 73357 654 0 0 57662 44 0 0 25 0 1 0 58645347 282722304 64226 996147200 134512640 135215973 4294956304 18446744073709551615 134590109 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 69024 64226 415 171 0 67949 0
Current children cumulated CPU time (s) 577.06
Current children cumulated vsize (KiB) 276096

[startup+642.302 s]
/proc/loadavg: 2.19 2.16 2.10 3/73 11446
/proc/meminfo: memFree=1219816/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=295476 CPUtime=636.53

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

[startup+882.301 s]
/proc/loadavg: 2.21 2.19 2.12 3/73 11446
/proc/meminfo: memFree=1130984/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=375324 CPUtime=874.39
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 99713 654 0 0 87379 60 0 0 25 0 1 0 58645347 384331776 90325 996147200 134512640 135215973 4294956304 18446744073709551615 135094891 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 93831 90325 415 171 0 92756 0
Current children cumulated CPU time (s) 874.39
Current children cumulated vsize (KiB) 375324

[startup+942.301 s]
/proc/loadavg: 2.22 2.20 2.12 3/73 11446
/proc/meminfo: memFree=1108136/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=396764 CPUtime=933.87
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 105383 654 0 0 93323 64 0 0 25 0 1 0 58645347 406286336 95995 996147200 134512640 135215973 4294956304 18446744073709551615 134599865 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 99191 95995 415 171 0 98116 0
Current children cumulated CPU time (s) 933.87
Current children cumulated vsize (KiB) 396764

[startup+1002.3 s]
/proc/loadavg: 2.17 2.19 2.12 3/73 11446
/proc/meminfo: memFree=1087144/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=416296 CPUtime=993.33
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 110511 654 0 0 99265 68 0 0 25 0 1 0 58645347 426287104 101123 996147200 134512640 135215973 4294956304 18446744073709551615 134599870 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 104074 101123 415 171 0 102999 0
Current children cumulated CPU time (s) 993.33
Current children cumulated vsize (KiB) 416296

[startup+1062.3 s]
/proc/loadavg: 2.11 2.17 2.11 3/73 11452
/proc/meminfo: memFree=1069288/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=432936 CPUtime=1052.79
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 114883 654 0 0 105209 70 0 0 25 0 1 0 58645347 443326464 105495 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 108234 105495 415 171 0 107159 0
Current children cumulated CPU time (s) 1052.79
Current children cumulated vsize (KiB) 432936

[startup+1122.3 s]
/proc/loadavg: 2.04 2.13 2.10 3/73 11452
/proc/meminfo: memFree=1052520/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=448376 CPUtime=1112.27
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 119000 654 0 0 111154 73 0 0 25 0 1 0 58645347 459137024 109612 996147200 134512640 135215973 4294956304 18446744073709551615 4158961625 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 112094 109612 415 171 0 111019 0
Current children cumulated CPU time (s) 1112.27
Current children cumulated vsize (KiB) 448376

[startup+1182.3 s]
/proc/loadavg: 2.06 2.12 2.09 3/73 11452
/proc/meminfo: memFree=1031976/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=467276 CPUtime=1171.74
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 124031 654 0 0 117098 76 0 0 25 0 1 0 58645347 478490624 114643 996147200 134512640 135215973 4294956304 18446744073709551615 134585626 0 0 4096 0 0 0 0 17 1 0 0
/proc/11439/statm: 116819 114643 415 171 0 115744 0
Current children cumulated CPU time (s) 1171.74
Current children cumulated vsize (KiB) 467276

[startup+1242.3 s]
/proc/loadavg: 1.98 2.09 2.08 4/83 11494
/proc/meminfo: memFree=1018968/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=487836 CPUtime=1231.24
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 129497 654 0 0 123044 80 0 0 25 0 1 0 58645347 499544064 120109 996147200 134512640 135215973 4294956304 18446744073709551615 134585549 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 121959 120109 415 171 0 120884 0
Current children cumulated CPU time (s) 1231.24
Current children cumulated vsize (KiB) 487836

[startup+1302.3 s]
/proc/loadavg: 1.99 2.07 2.08 3/82 11494
/proc/meminfo: memFree=998168/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=504348 CPUtime=1291.21
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 133880 654 0 0 129039 82 0 0 25 0 1 0 58645347 516452352 124492 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 126087 124492 415 171 0 125012 0
Current children cumulated CPU time (s) 1291.21
Current children cumulated vsize (KiB) 504348

[startup+1362.3 s]
/proc/loadavg: 2.07 2.07 2.08 3/83 11536
/proc/meminfo: memFree=901072/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=522668 CPUtime=1351.18
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 138720 654 0 0 135032 86 0 0 25 0 1 0 58645347 535212032 129332 996147200 134512640 135215973 4294956304 18446744073709551615 134533067 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 130667 129332 415 171 0 129592 0
Current children cumulated CPU time (s) 1351.18
Current children cumulated vsize (KiB) 522668

[startup+1422.31 s]
/proc/loadavg: 2.06 2.07 2.08 3/83 11536
/proc/meminfo: memFree=811216/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=542156 CPUtime=1411.17
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 143875 654 0 0 141028 89 0 0 25 0 1 0 58645347 555167744 134487 996147200 134512640 135215973 4294956304 18446744073709551615 134585745 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 135539 134487 415 171 0 134464 0
Current children cumulated CPU time (s) 1411.17
Current children cumulated vsize (KiB) 542156

[startup+1482.3 s]
/proc/loadavg: 2.02 2.06 2.07 3/82 11536
/proc/meminfo: memFree=791824/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=593788 CPUtime=1471.13
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 157018 654 0 0 147017 96 0 0 25 0 1 0 58645347 608038912 139437 996147200 134512640 135215973 4294956304 18446744073709551615 135095929 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 148447 139437 415 171 0 147372 0
Current children cumulated CPU time (s) 1471.13
Current children cumulated vsize (KiB) 593788

[startup+1542.3 s]
/proc/loadavg: 2.08 2.06 2.07 3/83 11609
/proc/meminfo: memFree=898648/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=615476 CPUtime=1531.11
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 162795 654 0 0 153010 101 0 0 25 0 1 0 58645347 630247424 145214 996147200 134512640 135215973 4294956304 18446744073709551615 134902070 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 153869 145214 415 171 0 152794 0
Current children cumulated CPU time (s) 1531.11
Current children cumulated vsize (KiB) 615476

[startup+1602.3 s]
/proc/loadavg: 2.33 2.14 2.10 3/83 11609
/proc/meminfo: memFree=851992/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=632468 CPUtime=1591.08
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 167304 654 0 0 159005 103 0 0 25 0 1 0 58645347 647647232 149723 996147200 134512640 135215973 4294956304 18446744073709551615 134583656 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 158117 149723 415 171 0 157042 0
Current children cumulated CPU time (s) 1591.08
Current children cumulated vsize (KiB) 632468

[startup+1662.3 s]
/proc/loadavg: 2.28 2.16 2.10 3/83 11609
/proc/meminfo: memFree=607896/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=649216 CPUtime=1651.06
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 171732 654 0 0 165000 106 0 0 25 0 1 0 58645347 664797184 154151 996147200 134512640 135215973 4294956304 18446744073709551615 4158960033 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 162304 154151 415 171 0 161229 0
Current children cumulated CPU time (s) 1651.06
Current children cumulated vsize (KiB) 649216

[startup+1722.3 s]
/proc/loadavg: 2.24 2.17 2.10 3/83 11609
/proc/meminfo: memFree=416536/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=672572 CPUtime=1711.03
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 177900 654 0 0 170993 110 0 0 25 0 1 0 58645347 688713728 160319 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 168143 160319 415 171 0 167068 0
Current children cumulated CPU time (s) 1711.03
Current children cumulated vsize (KiB) 672572

[startup+1782.3 s]
/proc/loadavg: 2.09 2.14 2.09 3/83 11609
/proc/meminfo: memFree=160728/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=691708 CPUtime=1771.01
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 182894 654 0 0 176988 113 0 0 25 0 1 0 58645347 708308992 165313 996147200 134512640 135215973 4294956304 18446744073709551615 4158960587 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 172927 165313 415 171 0 171852 0
Current children cumulated CPU time (s) 1771.01
Current children cumulated vsize (KiB) 691708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.3 s]
/proc/loadavg: 2.11 2.14 2.09 3/83 11609
/proc/meminfo: memFree=98136/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=700296 CPUtime=1800
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4194304 185157 654 0 0 179886 114 0 0 25 0 1 0 58645347 717103104 167576 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 175074 167576 415 171 0 173999 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 700296

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

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

[startup+1811.41 s]
/proc/loadavg: 2.11 2.14 2.09 3/83 11609
/proc/meminfo: memFree=98136/2055920 swapFree=4192812/4192956
[pid=11439] ppid=11437 vsize=0 CPUtime=1800.1
/proc/11439/stat : 11439 (pcs.big) R 11437 11439 9901 0 -1 4195332 185157 654 0 0 179886 124 0 0 25 0 1 0 58645347 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/11439/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.41
CPU time (s): 1800.12
CPU user time (s): 1798.87
CPU system time (s): 1.24981
CPU usage (%): 99.3769
Max. virtual memory (cumulated for all children) (KiB): 700296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.87
system time used= 1.24981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185811
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= 18
involuntary context switches= 28710

runsolver used 2.42463 second user time and 5.09023 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-16 05:43:34
IDJOB=2077886
IDBENCH=56685
IDSOLVER=734
FILE ID=node62/2077886-1247715814
PBS_JOBID= 9521346
Free space on /tmp= 66248 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/primes-15/normalized-primes-15-60-3-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2077886-1247715814/watcher-2077886-1247715814 -o /tmp/evaluation-result-2077886-1247715814/solver-2077886-1247715814 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 396879341 HOME/instance-2077886-1247715814.xml

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

MD5SUM BENCH= 54f0d4d11a26de12f0658f94aa809aa9
RANDOM SEED=396879341

node62.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		: 3000.220
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		: 3000.220
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:       1504016 kB
Buffers:         67756 kB
Cached:         372340 kB
SwapCached:          0 kB
Active:          73632 kB
Inactive:       400784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504016 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          45816 kB
Slab:            62692 kB
Committed_AS:   481648 kB
PageTables:       1868 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= 66248 MiB
End job on node62 at 2009-07-16 06:13:48