Trace number 2069306

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) 1800.11 1802.1

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-gt2.xml
MD5SUM536da4a9405b42c38929a67abf23a7ac
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 benchmark0.05899
Satisfiable
(Un)Satisfiability was proved
Number of variables556
Number of constraints180
Maximum constraint arity48
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension180
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has operations which may create big domains
0.00/0.01	c big-domain mode
0.17/0.21	c Seed is 965715740
0.17/0.21	c Constructing HOME/instance-2069306-1247708233.xml  with 2622 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-2069306-1247708233/watcher-2069306-1247708233 -o /tmp/evaluation-result-2069306-1247708233/solver-2069306-1247708233 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 965715740 HOME/instance-2069306-1247708233.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: 1.99 2.00 2.00 4/73 11582
/proc/meminfo: memFree=906704/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=5356 CPUtime=0
/proc/11582/stat : 11582 (pcssolve) R 11580 11582 9659 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 57886609 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11582/statm: 1339 241 200 169 0 50 0
[pid=11583] ppid=11582 vsize=5356 CPUtime=0
/proc/11583/stat : 11583 (pcssolve) R 11582 11582 9659 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 57886610 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11583/statm: 1339 241 200 169 0 50 0

[startup+0.080132 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 11582
/proc/meminfo: memFree=906704/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=6128 CPUtime=0.05
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 1268 826 0 0 5 0 0 0 18 0 1 0 57886609 6275072 847 996147200 134512640 135215973 4294956304 18446744073709551615 12365238 0 0 4096 0 0 0 0 17 1 0 0
/proc/11582/statm: 1532 847 407 171 0 457 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6128

[startup+0.101132 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 11582
/proc/meminfo: memFree=906704/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=6328 CPUtime=0.07
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 1292 826 0 0 7 0 0 0 18 0 1 0 57886609 6479872 871 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 1 0 0
/proc/11582/statm: 1582 871 407 171 0 507 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6328

[startup+0.301148 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 11582
/proc/meminfo: memFree=906704/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=6460 CPUtime=0.27
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 1346 826 0 0 27 0 0 0 19 0 1 0 57886609 6615040 925 996147200 134512640 135215973 4294956304 18446744073709551615 134583624 0 0 4096 0 0 0 0 17 1 0 0
/proc/11582/statm: 1615 925 407 171 0 540 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6460

[startup+0.701188 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 11582
/proc/meminfo: memFree=906704/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=6724 CPUtime=0.67
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 1409 826 0 0 67 0 0 0 23 0 1 0 57886609 6885376 988 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 1 0 0
/proc/11582/statm: 1681 988 407 171 0 606 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6724

[startup+1.50127 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 11588
/proc/meminfo: memFree=904008/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=6988 CPUtime=1.46
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 1486 826 0 0 146 0 0 0 25 0 1 0 57886609 7155712 1065 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 1 0 0
/proc/11582/statm: 1747 1065 407 171 0 672 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6988

[startup+3.10142 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 11588
/proc/meminfo: memFree=903112/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=7384 CPUtime=3.05
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 1581 826 0 0 305 0 0 0 25 0 1 0 57886609 7561216 1160 996147200 134512640 135215973 4294956304 18446744073709551615 134583685 0 0 4096 0 0 0 0 17 1 0 0
/proc/11582/statm: 1846 1160 407 171 0 771 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7384

[startup+6.30173 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 11588
/proc/meminfo: memFree=901520/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=8044 CPUtime=6.22
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 1748 826 0 0 622 0 0 0 25 0 1 0 57886609 8237056 1327 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/11582/statm: 2011 1327 407 171 0 936 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 8044

[startup+12.7014 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 11588
/proc/meminfo: memFree=899088/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=8836 CPUtime=12.57
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 1938 826 0 0 1257 0 0 0 25 0 1 0 57886609 9048064 1517 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/11582/statm: 2209 1517 407 171 0 1134 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 8836

[startup+25.5016 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 11588
/proc/meminfo: memFree=894224/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=10024 CPUtime=25.28
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 2247 826 0 0 2527 1 0 0 25 0 1 0 57886609 10264576 1826 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/11582/statm: 2506 1826 407 171 0 1431 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 10024

[startup+51.1011 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 11588
/proc/meminfo: memFree=883920/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=13720 CPUtime=50.68
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 3144 826 0 0 5067 1 0 0 25 0 1 0 57886609 14049280 2723 996147200 134512640 135215973 4294956304 18446744073709551615 134583702 0 0 4096 0 0 0 0 17 1 0 0
/proc/11582/statm: 3430 2723 407 171 0 2355 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 13720

[startup+102.305 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 11588
/proc/meminfo: memFree=860624/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=22908 CPUtime=101.5
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 5427 826 0 0 10147 3 0 0 25 0 1 0 57886609 23457792 5006 996147200 134512640 135215973 4294956304 18446744073709551615 4158960071 0 0 4096 0 0 0 0 17 1 0 0
/proc/11582/statm: 5727 5006 407 171 0 4652 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 22908

[startup+162.302 s]
/proc/loadavg: 1.92 1.98 1.99 2/83 11663
/proc/meminfo: memFree=1483008/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=35976 CPUtime=161.11
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 8727 826 0 0 16106 5 0 0 25 0 1 0 57886609 36839424 8306 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 8994 8306 407 171 0 7919 0
Current children cumulated CPU time (s) 161.11
Current children cumulated vsize (KiB) 35976

[startup+222.302 s]
/proc/loadavg: 2.02 2.00 2.00 4/84 11915
/proc/meminfo: memFree=775808/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=48780 CPUtime=221.06
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 11923 826 0 0 22099 7 0 0 25 0 1 0 57886609 49950720 11502 996147200 134512640 135215973 4294956304 18446744073709551615 134583510 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 12195 11502 407 171 0 11120 0
Current children cumulated CPU time (s) 221.06
Current children cumulated vsize (KiB) 48780

[startup+282.302 s]
/proc/loadavg: 2.25 2.08 2.03 3/84 11916
/proc/meminfo: memFree=779448/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=72616 CPUtime=281.04
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 17889 826 0 0 28094 10 0 0 25 0 1 0 57886609 74358784 17415 996147200 134512640 135215973 4294956304 18446744073709551615 134583525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 18154 17415 407 171 0 17079 0
Current children cumulated CPU time (s) 281.04
Current children cumulated vsize (KiB) 72616

[startup+342.301 s]
/proc/loadavg: 2.09 2.07 2.02 3/84 11916
/proc/meminfo: memFree=775928/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=76444 CPUtime=341.01
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 18850 826 0 0 34091 10 0 0 25 0 1 0 57886609 78278656 18376 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 19111 18376 407 171 0 18036 0
Current children cumulated CPU time (s) 341.01
Current children cumulated vsize (KiB) 76444

[startup+402.301 s]
/proc/loadavg: 2.03 2.05 2.02 3/84 11916
/proc/meminfo: memFree=762424/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=90172 CPUtime=400.99
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 22277 826 0 0 40087 12 0 0 25 0 1 0 57886609 92336128 21803 996147200 134512640 135215973 4294956304 18446744073709551615 134583616 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 22543 21803 407 171 0 21468 0
Current children cumulated CPU time (s) 400.99
Current children cumulated vsize (KiB) 90172

[startup+462.301 s]
/proc/loadavg: 2.01 2.04 2.01 3/84 11916
/proc/meminfo: memFree=753080/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=99148 CPUtime=460.97
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 24529 826 0 0 46084 13 0 0 25 0 1 0 57886609 101527552 24055 996147200 134512640 135215973 4294956304 18446744073709551615 4158960029 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 24787 24055 407 171 0 23712 0
Current children cumulated CPU time (s) 460.97
Current children cumulated vsize (KiB) 99148

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 11916
/proc/meminfo: memFree=739704/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=112744 CPUtime=520.95
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 27956 826 0 0 52081 14 0 0 25 0 1 0 57886609 115449856 27482 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 28186 27482 407 171 0 27111 0
Current children cumulated CPU time (s) 520.95
Current children cumulated vsize (KiB) 112744

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 11916
/proc/meminfo: memFree=721464/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=130828 CPUtime=580.92
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 32472 826 0 0 58076 16 0 0 25 0 1 0 57886609 133967872 31998 996147200 134512640 135215973 4294956304 18446744073709551615 4158960064 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 32707 31998 407 171 0 31632 0
Current children cumulated CPU time (s) 580.92
Current children cumulated vsize (KiB) 130828

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 11916
/proc/meminfo: memFree=706616/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=145348 CPUtime=640.9
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 36114 826 0 0 64073 17 0 0 25 0 1 0 57886609 148836352 35640 996147200 134512640 135215973 4294956304 18446744073709551615 134583697 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 36337 35640 407 171 0 35262 0
Current children cumulated CPU time (s) 640.9

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 11916
/proc/meminfo: memFree=209720/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=820.82
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160350 826 0 0 82021 61 0 0 25 0 1 0 57886609 657125376 159562 996147200 134512640 135215973 4294956304 18446744073709551615 134583622 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159562 410 171 0 159356 0
Current children cumulated CPU time (s) 820.82
Current children cumulated vsize (KiB) 641724

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 11918
/proc/meminfo: memFree=209592/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=880.81
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160350 826 0 0 88019 62 0 0 25 0 1 0 57886609 657125376 159562 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159562 410 171 0 159356 0
Current children cumulated CPU time (s) 880.81
Current children cumulated vsize (KiB) 641724

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 11918
/proc/meminfo: memFree=209592/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=940.78
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160350 826 0 0 94016 62 0 0 25 0 1 0 57886609 657125376 159562 996147200 134512640 135215973 4294956304 18446744073709551615 134597429 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159562 410 171 0 159356 0
Current children cumulated CPU time (s) 940.78
Current children cumulated vsize (KiB) 641724

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 11918
/proc/meminfo: memFree=209592/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1000.76
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160350 826 0 0 100014 62 0 0 25 0 1 0 57886609 657125376 159562 996147200 134512640 135215973 4294956304 18446744073709551615 134583690 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159562 410 171 0 159356 0
Current children cumulated CPU time (s) 1000.76
Current children cumulated vsize (KiB) 641724

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 11918
/proc/meminfo: memFree=209592/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1060.73
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160350 826 0 0 106011 62 0 0 25 0 1 0 57886609 657125376 159562 996147200 134512640 135215973 4294956304 18446744073709551615 134583644 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159562 410 171 0 159356 0
Current children cumulated CPU time (s) 1060.73
Current children cumulated vsize (KiB) 641724

[startup+1122.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/84 11918
/proc/meminfo: memFree=209592/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1120.71
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160350 826 0 0 112009 62 0 0 25 0 1 0 57886609 657125376 159562 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159562 410 171 0 159356 0
Current children cumulated CPU time (s) 1120.71
Current children cumulated vsize (KiB) 641724

[startup+1182.3 s]
/proc/loadavg: 2.11 2.04 2.00 3/84 11918
/proc/meminfo: memFree=209592/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1180.69
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160350 826 0 0 118007 62 0 0 25 0 1 0 57886609 657125376 159562 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159562 410 171 0 159356 0
Current children cumulated CPU time (s) 1180.69
Current children cumulated vsize (KiB) 641724

[startup+1242.3 s]
/proc/loadavg: 2.11 2.04 2.00 3/84 11918
/proc/meminfo: memFree=209528/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1240.66
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160350 826 0 0 124004 62 0 0 25 0 1 0 57886609 657125376 159562 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159562 410 171 0 159356 0
Current children cumulated CPU time (s) 1240.66
Current children cumulated vsize (KiB) 641724

[startup+1302.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/84 11918
/proc/meminfo: memFree=209528/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1300.64
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160350 826 0 0 130002 62 0 0 25 0 1 0 57886609 657125376 159562 996147200 134512640 135215973 4294956304 18446744073709551615 134583664 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159562 410 171 0 159356 0
Current children cumulated CPU time (s) 1300.64
Current children cumulated vsize (KiB) 641724

[startup+1362.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/84 11918
/proc/meminfo: memFree=209528/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1360.62
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160356 826 0 0 136000 62 0 0 25 0 1 0 57886609 657125376 159568 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159568 410 171 0 159356 0
Current children cumulated CPU time (s) 1360.62
Current children cumulated vsize (KiB) 641724

[startup+1422.31 s]
/proc/loadavg: 2.01 2.03 2.00 3/84 11918
/proc/meminfo: memFree=209464/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1420.6
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160356 826 0 0 141998 62 0 0 25 0 1 0 57886609 657125376 159568 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159568 410 171 0 159356 0
Current children cumulated CPU time (s) 1420.6
Current children cumulated vsize (KiB) 641724

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 11924
/proc/meminfo: memFree=209392/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1480.57
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160356 826 0 0 147994 63 0 0 25 0 1 0 57886609 657125376 159568 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159568 410 171 0 159356 0
Current children cumulated CPU time (s) 1480.57
Current children cumulated vsize (KiB) 641724

[startup+1542.3 s]
/proc/loadavg: 2.16 2.07 2.02 3/84 12400
/proc/meminfo: memFree=209200/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1540.4
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160356 826 0 0 153975 65 0 0 25 0 1 0 57886609 657125376 159568 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159568 410 171 0 159356 0
Current children cumulated CPU time (s) 1540.4
Current children cumulated vsize (KiB) 641724

[startup+1602.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/84 12400
/proc/meminfo: memFree=209264/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1600.38
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160356 826 0 0 159973 65 0 0 25 0 1 0 57886609 657125376 159568 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159568 410 171 0 159356 0
Current children cumulated CPU time (s) 1600.38
Current children cumulated vsize (KiB) 641724

[startup+1662.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/84 12400
/proc/meminfo: memFree=209328/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1660.35
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160356 826 0 0 165970 65 0 0 25 0 1 0 57886609 657125376 159568 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159568 410 171 0 159356 0
Current children cumulated CPU time (s) 1660.35
Current children cumulated vsize (KiB) 641724

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 12400
/proc/meminfo: memFree=209328/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1720.33
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160356 826 0 0 171968 65 0 0 25 0 1 0 57886609 657125376 159568 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159568 410 171 0 159356 0
Current children cumulated CPU time (s) 1720.33
Current children cumulated vsize (KiB) 641724

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 12400
/proc/meminfo: memFree=209200/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1780.31
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160356 826 0 0 177966 65 0 0 25 0 1 0 57886609 657125376 159568 996147200 134512640 135215973 4294956304 18446744073709551615 4158960004 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159568 410 171 0 159356 0
Current children cumulated CPU time (s) 1780.31
Current children cumulated vsize (KiB) 641724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 12400
/proc/meminfo: memFree=209208/2055920 swapFree=4192812/4192956
[pid=11582] ppid=11580 vsize=641724 CPUtime=1800
/proc/11582/stat : 11582 (pcs.big) R 11580 11582 9659 0 -1 4194304 160356 826 0 0 179935 65 0 0 25 0 1 0 57886609 657125376 159568 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11582/statm: 160431 159568 410 171 0 159356 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 641724

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.1
CPU time (s): 1800.11
CPU user time (s): 1799.36
CPU system time (s): 0.747886
CPU usage (%): 99.8899
Max. virtual memory (cumulated for all children) (KiB): 642432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.36
system time used= 0.747886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161182
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= 23
involuntary context switches= 40187

runsolver used 1.74673 second user time and 4.96624 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-16 03:37:13
IDJOB=2069306
IDBENCH=55021
IDSOLVER=734
FILE ID=node56/2069306-1247708233
PBS_JOBID= 9521200
Free space on /tmp= 103068 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-gt2.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069306-1247708233/watcher-2069306-1247708233 -o /tmp/evaluation-result-2069306-1247708233/solver-2069306-1247708233 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 965715740 HOME/instance-2069306-1247708233.xml

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

MD5SUM BENCH= 536da4a9405b42c38929a67abf23a7ac
RANDOM SEED=965715740

node56.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		: 3000.209
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		: 3000.209
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:        907184 kB
Buffers:         80064 kB
Cached:         351804 kB
SwapCached:          0 kB
Active:         811260 kB
Inactive:       255220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        907184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:         645184 kB
Slab:            66228 kB
Committed_AS:  1083896 kB
PageTables:       3112 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= 103076 MiB
End job on node56 at 2009-07-16 04:07:17