Trace number 2077885

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 0.3.2? (TO) 1800.19 1804.02

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
0.00/0.02	c Seed is 434648820
0.00/0.02	c Constructing HOME/instance-2077885-1247715811.xml  with 783 constraints
0.00/0.04	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-2077885-1247715811/watcher-2077885-1247715811 -o /tmp/evaluation-result-2077885-1247715811/solver-2077885-1247715811 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 434648820 HOME/instance-2077885-1247715811.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: 2.00 2.00 2.00 4/82 10117
/proc/meminfo: memFree=821680/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=5356 CPUtime=0
/proc/10117/stat : 10117 (pcssolve) R 10115 10117 8940 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58644396 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10117/statm: 1339 241 200 169 0 50 0
[pid=10118] ppid=10117 vsize=0 CPUtime=0
/proc/10118/stat : 10118 (pcssolve) R 10117 10117 8940 0 -1 4194368 22 0 0 0 0 0 0 0 22 0 1 0 58644396 0 0 996147200 0 0 0 18446744073709551615 251255123239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10118/statm: 0 0 0 0 0 0 0
[pid=10119] ppid=10117 vsize=5356 CPUtime=0
/proc/10119/stat : 10119 (pcssolve) R 10117 10117 8940 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58644396 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10119/statm: 1339 241 200 169 0 50 0

[startup+0.0675139 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 10117
/proc/meminfo: memFree=821680/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=5384 CPUtime=0.04
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 1059 654 1 0 4 0 0 0 23 0 1 0 58644396 5513216 691 996147200 134512640 135215973 4294956304 18446744073709551615 2269353 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 1346 691 415 171 0 271 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5384

[startup+0.101518 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 10117
/proc/meminfo: memFree=821680/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=5592 CPUtime=0.08
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 1129 654 1 0 8 0 0 0 23 0 1 0 58644396 5726208 708 996147200 134512640 135215973 4294956304 18446744073709551615 4158960324 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 1398 708 415 171 0 323 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5592

[startup+0.301538 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 10117
/proc/meminfo: memFree=821680/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=6416 CPUtime=0.27
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 1358 654 1 0 27 0 0 0 25 0 1 0 58644396 6569984 832 996147200 134512640 135215973 4294956304 18446744073709551615 134902665 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 1604 832 415 171 0 529 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6416

[startup+0.701582 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 10117
/proc/meminfo: memFree=821680/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=6736 CPUtime=0.67
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 1475 654 1 0 67 0 0 0 25 0 1 0 58644396 6897664 949 996147200 134512640 135215973 4294956304 18446744073709551615 134617430 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 1684 949 415 171 0 609 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6736

[startup+1.50167 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10122
/proc/meminfo: memFree=818984/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=7532 CPUtime=1.46
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 1683 654 1 0 146 0 0 0 25 0 1 0 58644396 7712768 1157 996147200 134512640 135215973 4294956304 18446744073709551615 134603531 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 1883 1157 415 171 0 808 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 7532

[startup+3.10185 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10122
/proc/meminfo: memFree=817640/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=8452 CPUtime=3.05
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 1975 654 1 0 305 0 0 0 25 0 1 0 58644396 8654848 1416 996147200 134512640 135215973 4294956304 18446744073709551615 134596291 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 2113 1416 415 171 0 1038 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 8452

[startup+6.3012 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10122
/proc/meminfo: memFree=814696/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=11724 CPUtime=6.22
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 2842 654 1 0 621 1 0 0 25 0 1 0 58644396 12005376 2218 996147200 134512640 135215973 4294956304 18446744073709551615 134597368 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 2931 2218 415 171 0 1856 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 11724

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10122
/proc/meminfo: memFree=809448/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=16452 CPUtime=12.56
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 4152 654 1 0 1255 1 0 0 25 0 1 0 58644396 16846848 3399 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 4113 3399 415 171 0 3038 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 16452

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10122
/proc/meminfo: memFree=802728/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=23632 CPUtime=25.24
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 6057 654 1 0 2521 3 0 0 25 0 1 0 58644396 24199168 5014 996147200 134512640 135215973 4294956304 18446744073709551615 134582251 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 5908 5014 415 171 0 4833 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 23632

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10122
/proc/meminfo: memFree=786984/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=41284 CPUtime=50.6
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 10774 654 1 0 5055 5 0 0 25 0 1 0 58644396 42274816 9009 996147200 134512640 135215973 4294956304 18446744073709551615 4158961150 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 10321 9009 415 171 0 9246 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 41284

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10122
/proc/meminfo: memFree=755112/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=74464 CPUtime=101.32
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 19730 654 1 0 10121 11 0 0 25 0 1 0 58644396 76251136 16875 996147200 134512640 135215973 4294956304 18446744073709551615 4158960045 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 18616 16875 415 171 0 17541 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 74464

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10122
/proc/meminfo: memFree=731112/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=97088 CPUtime=160.75
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 25798 654 1 0 16061 14 0 0 25 0 1 0 58644396 99418112 22943 996147200 134512640 135215973 4294956304 18446744073709551615 134590083 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 24272 22943 415 171 0 23197 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 97088

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10122
/proc/meminfo: memFree=704296/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=122332 CPUtime=220.19
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 32471 654 1 0 22002 17 0 0 25 0 1 0 58644396 125267968 29487 996147200 134512640 135215973 4294956304 18446744073709551615 134599858 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 30583 29487 415 171 0 29508 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 122332

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10122
/proc/meminfo: memFree=687336/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=147092 CPUtime=279.63
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 38949 654 1 0 27942 21 0 0 25 0 1 0 58644396 150622208 33916 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 36773 33916 415 171 0 35698 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 147092

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 10122
/proc/meminfo: memFree=663976/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=168488 CPUtime=339.06
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 44625 654 1 0 33881 25 0 0 25 0 1 0 58644396 172531712 39592 996147200 134512640 135215973 4294956304 18446744073709551615 4158961170 0 0 4096 0 0 0 0 17 1 0 0
/proc/10117/statm: 42122 39592 415 171 0 41047 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 168488

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10157
/proc/meminfo: memFree=1307776/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=194056 CPUtime=398.99
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 51391 654 1 0 39869 30 0 0 25 0 1 0 58644396 198713344 46358 996147200 134512640 135215973 4294956304 18446744073709551615 134599879 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 48514 46358 415 171 0 47439 0
Current children cumulated CPU time (s) 398.99
Current children cumulated vsize (KiB) 194056

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10157
/proc/meminfo: memFree=1251264/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=218556 CPUtime=458.97
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 57922 654 1 0 45863 34 0 0 25 0 1 0 58644396 223801344 52889 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 54639 52889 415 171 0 53564 0
Current children cumulated CPU time (s) 458.97
Current children cumulated vsize (KiB) 218556

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=1200832/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=243396 CPUtime=518.95
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 64596 654 1 0 51857 38 0 0 25 0 1 0 58644396 249237504 59563 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 60849 59563 415 171 0 59774 0
Current children cumulated CPU time (s) 518.95
Current children cumulated vsize (KiB) 243396

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=1152384/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=267932 CPUtime=578.92
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 71139 654 1 0 57852 40 0 0 25 0 1 0 58644396 274362368 66106 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 66983 66106 415 171 0 65908 0
Current children cumulated CPU time (s) 578.92
Current children cumulated vsize (KiB) 267932

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=1105152/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=308064 CPUtime=638.91

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=917696/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=393984 CPUtime=878.81
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 104459 654 1 0 87821 60 0 0 25 0 1 0 58644396 403439616 95072 996147200 134512640 135215973 4294956304 18446744073709551615 4158960589 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 98496 95072 415 171 0 97421 0
Current children cumulated CPU time (s) 878.81
Current children cumulated vsize (KiB) 393984

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=870784/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=415532 CPUtime=938.79
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 110237 654 1 0 93816 63 0 0 25 0 1 0 58644396 425504768 100850 996147200 134512640 135215973 4294956304 18446744073709551615 134533172 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 103883 100850 415 171 0 102808 0
Current children cumulated CPU time (s) 938.79
Current children cumulated vsize (KiB) 415532

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10159
/proc/meminfo: memFree=823104/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=437748 CPUtime=998.77
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 116178 654 1 0 99811 66 0 0 25 0 1 0 58644396 448253952 106791 996147200 134512640 135215973 4294956304 18446744073709551615 134584968 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 109437 106791 415 171 0 108362 0
Current children cumulated CPU time (s) 998.77
Current children cumulated vsize (KiB) 437748

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=774648/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=461572 CPUtime=1058.74
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 122479 654 1 0 105806 68 0 0 25 0 1 0 58644396 472649728 113092 996147200 134512640 135215973 4294956304 18446744073709551615 134590052 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 115393 113092 415 171 0 114318 0
Current children cumulated CPU time (s) 1058.74
Current children cumulated vsize (KiB) 461572

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=728120/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=483964 CPUtime=1118.71
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 128410 654 1 0 111800 71 0 0 25 0 1 0 58644396 495579136 119023 996147200 134512640 135215973 4294956304 18446744073709551615 134584982 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 120991 119023 415 171 0 119916 0
Current children cumulated CPU time (s) 1118.71
Current children cumulated vsize (KiB) 483964

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=679992/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=506472 CPUtime=1178.7
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 134420 654 1 0 117795 75 0 0 25 0 1 0 58644396 518627328 125033 996147200 134512640 135215973 4294956304 18446744073709551615 2270843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 126618 125033 415 171 0 125543 0
Current children cumulated CPU time (s) 1178.7
Current children cumulated vsize (KiB) 506472

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=637112/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=526320 CPUtime=1238.67
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 139698 654 1 0 123789 78 0 0 25 0 1 0 58644396 538951680 130311 996147200 134512640 135215973 4294956304 18446744073709551615 134597469 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 131580 130311 415 171 0 130505 0
Current children cumulated CPU time (s) 1238.67
Current children cumulated vsize (KiB) 526320

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=592696/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=578620 CPUtime=1298.65
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 153090 654 1 0 129781 84 0 0 25 0 1 0 58644396 592506880 135510 996147200 134512640 135215973 4294956304 18446744073709551615 134533029 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 144655 135510 415 171 0 143580 0
Current children cumulated CPU time (s) 1298.65
Current children cumulated vsize (KiB) 578620

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=547968/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=601036 CPUtime=1358.63
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 159029 654 1 0 135775 88 0 0 25 0 1 0 58644396 615460864 141449 996147200 134512640 135215973 4294956304 18446744073709551615 134597297 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 150259 141449 415 171 0 149184 0
Current children cumulated CPU time (s) 1358.63
Current children cumulated vsize (KiB) 601036

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=503168/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=621928 CPUtime=1418.61
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 164648 654 1 0 141769 92 0 0 25 0 1 0 58644396 636854272 147068 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 155482 147068 415 171 0 154407 0
Current children cumulated CPU time (s) 1418.61
Current children cumulated vsize (KiB) 621928

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=456576/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=644540 CPUtime=1478.58
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 170641 654 1 0 147763 95 0 0 25 0 1 0 58644396 660008960 153061 996147200 134512640 135215973 4294956304 18446744073709551615 4158960053 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 161135 153061 415 171 0 160060 0
Current children cumulated CPU time (s) 1478.58
Current children cumulated vsize (KiB) 644540

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=416192/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=662096 CPUtime=1538.56
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 175320 654 1 0 153757 99 0 0 25 0 1 0 58644396 677986304 157740 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 165524 157740 415 171 0 164449 0
Current children cumulated CPU time (s) 1538.56
Current children cumulated vsize (KiB) 662096

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=375744/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=681504 CPUtime=1598.53
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 180448 654 1 0 159752 101 0 0 25 0 1 0 58644396 697860096 162868 996147200 134512640 135215973 4294956304 18446744073709551615 134585168 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 170376 162868 415 171 0 169301 0
Current children cumulated CPU time (s) 1598.53
Current children cumulated vsize (KiB) 681504

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 10165
/proc/meminfo: memFree=328896/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=702760 CPUtime=1658.52
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 186072 654 1 0 165748 104 0 0 25 0 1 0 58644396 719626240 168492 996147200 134512640 135215973 4294956304 18446744073709551615 134589840 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 175690 168492 415 171 0 174615 0
Current children cumulated CPU time (s) 1658.52
Current children cumulated vsize (KiB) 702760

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 10165
/proc/meminfo: memFree=286400/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=722160 CPUtime=1718.49
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 191247 654 1 0 171743 106 0 0 25 0 1 0 58644396 739491840 173667 996147200 134512640 135215973 4294956304 18446744073709551615 134533329 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 180540 173667 415 171 0 179465 0
Current children cumulated CPU time (s) 1718.49
Current children cumulated vsize (KiB) 722160

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 10165
/proc/meminfo: memFree=243584/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=740816 CPUtime=1778.46
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 196185 654 1 0 177736 110 0 0 25 0 1 0 58644396 758595584 178605 996147200 134512640 135215973 4294956304 18446744073709551615 4158960033 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 185204 178605 415 171 0 184129 0
Current children cumulated CPU time (s) 1778.46
Current children cumulated vsize (KiB) 740816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.9 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 10165
/proc/meminfo: memFree=227392/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=748476 CPUtime=1800.06
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4194304 198195 654 1 0 179895 111 0 0 25 0 1 0 58644396 766439424 180615 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 187119 180615 415 171 0 186044 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 748476

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

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

[startup+1804.01 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 10165
/proc/meminfo: memFree=227392/2055920 swapFree=4192812/4192956
[pid=10117] ppid=10115 vsize=0 CPUtime=1800.16
/proc/10117/stat : 10117 (pcs.big) R 10115 10117 8940 0 -1 4195332 198195 654 1 0 179895 121 0 0 25 0 1 0 58644396 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/10117/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.02
CPU time (s): 1800.19
CPU user time (s): 1798.96
CPU system time (s): 1.22881
CPU usage (%): 99.7878
Max. virtual memory (cumulated for all children) (KiB): 748476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.96
system time used= 1.22881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198849
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 18801

runsolver used 2.44863 second user time and 5.37918 second system time

The end

Launcher Data 

Begin job on node64 at 2009-07-16 05:43:31
IDJOB=2077885
IDBENCH=56685
IDSOLVER=733
FILE ID=node64/2077885-1247715811
PBS_JOBID= 9521357
Free space on /tmp= 66328 MiB

SOLVER NAME= pcs 0.2
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-2077885-1247715811/watcher-2077885-1247715811 -o /tmp/evaluation-result-2077885-1247715811/solver-2077885-1247715811 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 434648820 HOME/instance-2077885-1247715811.xml

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

MD5SUM BENCH= 54f0d4d11a26de12f0658f94aa809aa9
RANDOM SEED=434648820

node64.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:        822160 kB
Buffers:         83200 kB
Cached:         344860 kB
SwapCached:          0 kB
Active:         778220 kB
Inactive:       366864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        822160 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:         737476 kB
Slab:            72004 kB
Committed_AS:  1211260 kB
PageTables:       3308 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= 66328 MiB
End job on node64 at 2009-07-16 06:13:37