Trace number 2068162

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? (MO) 1249.66 1253.14

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-ran14x18-1.xml
MD5SUM31a527a760a0c91c8e5a215946960e4a
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 variables7812
Number of constraints316
Maximum constraint arity540
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension316
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has operations which may create big domains
0.00/0.02	c big-domain mode
0.00/0.02	c Seed is 68159476
0.00/0.02	c Constructing HOME/instance-2068162-1247706142.xml  with 42966 constraints
1.16/1.20	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-2068162-1247706142/watcher-2068162-1247706142 -o /tmp/evaluation-result-2068162-1247706142/solver-2068162-1247706142 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 68159476 HOME/instance-2068162-1247706142.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 2.03 2.00 4/82 14221
/proc/meminfo: memFree=965704/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=18576 CPUtime=0
/proc/14221/stat : 14221 (runsolver) R 14219 14221 12604 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 57680618 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 266134416679 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14221/statm: 4644 284 249 26 0 2626 0

[startup+0.0532221 s]
/proc/loadavg: 1.99 2.03 2.00 4/82 14221
/proc/meminfo: memFree=965704/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=5196 CPUtime=0.02
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 976 826 0 0 2 0 0 0 24 0 1 0 57680618 5320704 585 996147200 134512640 135215973 4294956320 18446744073709551615 4159786753 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 1299 585 361 171 0 224 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5196

[startup+0.101227 s]
/proc/loadavg: 1.99 2.03 2.00 4/82 14221
/proc/meminfo: memFree=965704/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=7196 CPUtime=0.06
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 1512 826 0 0 6 0 0 0 24 0 1 0 57680618 7368704 1080 996147200 134512640 135215973 4294956320 18446744073709551615 4159198570 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 1799 1080 369 171 0 724 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7196

[startup+0.301251 s]
/proc/loadavg: 1.99 2.03 2.00 4/82 14221
/proc/meminfo: memFree=965704/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=15152 CPUtime=0.27
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 3433 826 0 0 26 1 0 0 25 0 1 0 57680618 15515648 3001 996147200 134512640 135215973 4294956320 18446744073709551615 1630782 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 3788 3001 369 171 0 2713 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 15152

[startup+0.701298 s]
/proc/loadavg: 1.99 2.03 2.00 4/82 14221
/proc/meminfo: memFree=965704/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=17336 CPUtime=0.66
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 4005 826 0 0 65 1 0 0 25 0 1 0 57680618 17752064 3415 996147200 134512640 135215973 4294956320 18446744073709551615 134532901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 4334 3415 385 171 0 3259 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 17336

[startup+1.50139 s]
/proc/loadavg: 1.99 2.03 2.00 3/83 14227
/proc/meminfo: memFree=950080/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=34964 CPUtime=1.46
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 9989 826 0 0 142 4 0 0 25 0 1 0 57680618 35803136 7487 996147200 134512640 135215973 4294956320 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 8741 7487 406 171 0 7666 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 34964

[startup+3.10156 s]
/proc/loadavg: 1.99 2.03 2.00 3/83 14227
/proc/meminfo: memFree=922432/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=71460 CPUtime=3.04
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 25062 826 0 0 294 10 0 0 25 0 1 0 57680618 73175040 16733 996147200 134512640 135215973 4294956320 18446744073709551615 134583660 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 17865 16733 406 171 0 16790 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 71460

[startup+6.30191 s]
/proc/loadavg: 1.99 2.03 2.00 3/83 14227
/proc/meminfo: memFree=872576/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=113004 CPUtime=6.21
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 39319 826 0 0 605 16 0 0 25 0 1 0 57680618 115716096 23483 996147200 134512640 135215973 4294956320 18446744073709551615 134587620 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 28251 23483 409 171 0 27176 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 113004

[startup+12.7016 s]
/proc/loadavg: 1.99 2.02 2.00 3/83 14227
/proc/meminfo: memFree=872000/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=113616 CPUtime=12.55
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 40725 826 0 0 1238 17 0 0 25 0 1 0 57680618 116342784 23605 996147200 134512640 135215973 4294956320 18446744073709551615 134590485 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 28404 23605 409 171 0 27329 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 113616

[startup+25.502 s]
/proc/loadavg: 2.06 2.04 2.00 4/83 14227
/proc/meminfo: memFree=872000/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=113752 CPUtime=25.23
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 42561 826 0 0 2505 18 0 0 25 0 1 0 57680618 116482048 23641 996147200 134512640 135215973 4294956320 18446744073709551615 134585087 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 28438 23641 409 171 0 27363 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 113752

[startup+51.1029 s]
/proc/loadavg: 2.04 2.03 2.00 3/83 14227
/proc/meminfo: memFree=865792/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=114048 CPUtime=50.59
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 48718 826 0 0 5039 20 0 0 25 0 1 0 57680618 116785152 25198 996147200 134512640 135215973 4294956320 18446744073709551615 134976685 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 28512 25198 409 171 0 27437 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 114048

[startup+102.308 s]
/proc/loadavg: 2.07 2.04 2.00 3/83 14227
/proc/meminfo: memFree=864576/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=115180 CPUtime=101.32
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 60507 826 0 0 10107 25 0 0 25 0 1 0 57680618 117944320 25487 996147200 134512640 135215973 4294956320 18446744073709551615 134591100 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 28795 25487 409 171 0 27720 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 115180

[startup+162.302 s]
/proc/loadavg: 2.07 2.05 2.00 3/83 14227
/proc/meminfo: memFree=859712/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=120060 CPUtime=160.75
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 81825 826 0 0 16043 32 0 0 25 0 1 0 57680618 122941440 26672 996147200 134512640 135215973 4294956320 18446744073709551615 135094988 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 30015 26672 409 171 0 28940 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 120060

[startup+222.303 s]
/proc/loadavg: 2.07 2.05 2.00 3/83 14227
/proc/meminfo: memFree=855040/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=124732 CPUtime=220.18
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 95609 826 0 0 21981 37 0 0 25 0 1 0 57680618 127725568 27856 996147200 134512640 135215973 4294956320 18446744073709551615 134976503 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 31183 27856 409 171 0 30108 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 124732

[startup+282.301 s]
/proc/loadavg: 2.06 2.05 2.00 3/83 14227
/proc/meminfo: memFree=841216/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=137652 CPUtime=279.62
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 114664 826 0 0 27918 44 0 0 25 0 1 0 57680618 140955648 31311 996147200 134512640 135215973 4294956320 18446744073709551615 134601564 0 0 4096 0 0 0 0 17 1 0 0
/proc/14221/statm: 34413 31311 409 171 0 33338 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 137652

[startup+342.301 s]
/proc/loadavg: 1.99 2.04 2.00 2/68 14352
/proc/meminfo: memFree=858176/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=150812 CPUtime=339.16
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 141210 826 0 0 33861 55 0 0 25 0 1 0 57680618 154431488 34657 996147200 134512640 135215973 4294956320 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 37703 34657 409 171 0 36628 0
Current children cumulated CPU time (s) 339.16
Current children cumulated vsize (KiB) 150812

[startup+402.302 s]
/proc/loadavg: 1.99 2.03 2.00 3/83 14407
/proc/meminfo: memFree=788424/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=196592 CPUtime=399.14
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 184226 826 0 0 39840 74 0 0 25 0 1 0 57680618 201310208 45979 996147200 134512640 135215973 4294956320 18446744073709551615 134589885 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 49148 45979 409 171 0 48073 0
Current children cumulated CPU time (s) 399.14
Current children cumulated vsize (KiB) 196592

[startup+462.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/83 14408
/proc/meminfo: memFree=750528/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=230240 CPUtime=459.11
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 225196 826 0 0 45822 89 0 0 25 0 1 0 57680618 235765760 54649 996147200 134512640 135215973 4294956320 18446744073709551615 4158960562 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 57560 54649 409 171 0 56485 0
Current children cumulated CPU time (s) 459.11
Current children cumulated vsize (KiB) 230240

[startup+522.302 s]
/proc/loadavg: 1.99 2.02 2.00 4/83 14408
/proc/meminfo: memFree=717824/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=265124 CPUtime=519.09
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 284319 826 0 0 51799 110 0 0 25 0 1 0 57680618 271486976 63672 996147200 134512640 135215973 4294956320 18446744073709551615 134902461 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 66281 63672 409 171 0 65206 0
Current children cumulated CPU time (s) 519.09
Current children cumulated vsize (KiB) 265124

[startup+582.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/83 14408
/proc/meminfo: memFree=685504/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=293792 CPUtime=579.07
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 310687 826 0 0 57787 120 0 0 25 0 1 0 57680618 300843008 70840 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 73448 70840 409 171 0 72373 0
Current children cumulated CPU time (s) 579.07
Current children cumulated vsize (KiB) 293792

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=652736/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=326276 CPUtime=639.04
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 347158 826 0 0 63770 134 0 0 25 0 1 0 57680618 334106624 78944 996147200 134512640 135215973 4294956320 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 81569 78944 409 171 0 80494 0
Current children cumulated CPU time (s) 639.04
Current children cumulated vsize (KiB) 326276

[startup+702.302 s]
/proc/loadavg: 1.99 2.00 2.00 4/83 14408
/proc/meminfo: memFree=588672/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=390904 CPUtime=699.01
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 398748 826 0 0 69749 152 0 0 25 0 1 0 57680618 400285696 95077 996147200 134512640 135215973 4294956320 18446744073709551615 134617432 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 97726 95077 409 171 0 96651 0
Current children cumulated CPU time (s) 699.01
Current children cumulated vsize (KiB) 390904

[startup+762.305 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=547520/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=431680 CPUtime=759
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 448585 826 0 0 75729 171 0 0 25 0 1 0 57680618 442040320 105001 996147200 134512640 135215973 4294956320 18446744073709551615 135098352 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 107920 105001 409 171 0 106845 0
Current children cumulated CPU time (s) 759
Current children cumulated vsize (KiB) 431680

[startup+822.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=538176/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=441984 CPUtime=818.97
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 474912 826 0 0 81718 179 0 0 25 0 1 0 57680618 452591616 107578 996147200 134512640 135215973 4294956320 18446744073709551615 134902043 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 110496 107578 409 171 0 109421 0
Current children cumulated CPU time (s) 818.97
Current children cumulated vsize (KiB) 441984

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=506176/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=472684 CPUtime=878.94
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 519781 826 0 0 87697 197 0 0 25 0 1 0 57680618 484028416 115347 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 118171 115347 409 171 0 117096 0
Current children cumulated CPU time (s) 878.94
Current children cumulated vsize (KiB) 472684

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=411200/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=567136 CPUtime=938.92
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 613017 826 0 0 93662 230 0 0 25 0 1 0 57680618 580747264 139133 996147200 134512640 135215973 4294956320 18446744073709551615 134902593 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 141784 139133 409 171 0 140709 0
Current children cumulated CPU time (s) 938.92
Current children cumulated vsize (KiB) 567136

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=323968/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=649220 CPUtime=998.9
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 677771 826 0 0 99634 256 0 0 25 0 1 0 57680618 664801280 160637 996147200 134512640 135215973 4294956320 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 162305 160637 409 171 0 161230 0
Current children cumulated CPU time (s) 998.9
Current children cumulated vsize (KiB) 649220

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=266752/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=707424 CPUtime=1058.87
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 745134 826 0 0 105606 281 0 0 25 0 1 0 57680618 724402176 175200 996147200 134512640 135215973 4294956320 18446744073709551615 134603533 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 176856 175200 409 171 0 175781 0
Current children cumulated CPU time (s) 1058.87
Current children cumulated vsize (KiB) 707424

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=184256/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=788520 CPUtime=1118.85
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 797614 826 0 0 111584 301 0 0 25 0 1 0 57680618 807444480 195480 996147200 134512640 135215973 4294956320 18446744073709551615 134581297 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 197130 195480 409 171 0 196055 0
Current children cumulated CPU time (s) 1118.85
Current children cumulated vsize (KiB) 788520

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=126848/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=846776 CPUtime=1178.82
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 848834 826 0 0 117562 320 0 0 25 0 1 0 57680618 867098624 210050 996147200 134512640 135215973 4294956320 18446744073709551615 134594153 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 211694 210050 409 171 0 210619 0
Current children cumulated CPU time (s) 1178.82
Current children cumulated vsize (KiB) 846776

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=70656/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=901552 CPUtime=1238.8
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 889578 826 0 0 123545 335 0 0 25 0 1 0 57680618 923189248 223744 996147200 134512640 135215973 4294956320 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 225388 223744 409 171 0 224313 0
Current children cumulated CPU time (s) 1238.8
Current children cumulated vsize (KiB) 901552



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1253 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=50048/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=921604 CPUtime=1249.49
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4194304 900572 826 0 0 124611 338 0 0 25 0 1 0 57680618 943722496 228788 996147200 134512640 135215973 4294956320 18446744073709551615 4158960596 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 230401 228788 409 171 0 229326 0
Current children cumulated CPU time (s) 1249.49
Current children cumulated vsize (KiB) 921604

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

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

[startup+1253.11 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 14408
/proc/meminfo: memFree=50048/2055920 swapFree=4192812/4192956
[pid=14221] ppid=14219 vsize=0 CPUtime=1249.6
/proc/14221/stat : 14221 (pcs.big) R 14219 14221 12604 0 -1 4195332 900572 826 0 0 124612 348 0 0 25 0 1 0 57680618 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/14221/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1249.6
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1253.14
CPU time (s): 1249.66
CPU user time (s): 1246.13
CPU system time (s): 3.53246
CPU usage (%): 99.7219
Max. virtual memory (cumulated for all children) (KiB): 921604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1246.13
system time used= 3.53246
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 901398
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= 22
involuntary context switches= 16475

runsolver used 1.35879 second user time and 3.58446 second system time

The end

Launcher Data 

Begin job on node35 at 2009-07-16 03:02:22
IDJOB=2068162
IDBENCH=54820
IDSOLVER=734
FILE ID=node35/2068162-1247706142
PBS_JOBID= 9521240
Free space on /tmp= 66160 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-ran14x18-1.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068162-1247706142/watcher-2068162-1247706142 -o /tmp/evaluation-result-2068162-1247706142/solver-2068162-1247706142 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 68159476 HOME/instance-2068162-1247706142.xml

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

MD5SUM BENCH= 31a527a760a0c91c8e5a215946960e4a
RANDOM SEED=68159476

node35.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		: 3000.213
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		: 3000.213
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:        966184 kB
Buffers:         66872 kB
Cached:         903012 kB
SwapCached:          0 kB
Active:          89232 kB
Inactive:       924464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        966184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2632 kB
Writeback:           0 kB
Mapped:          64280 kB
Slab:            61048 kB
Committed_AS:   614168 kB
PageTables:       1916 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= 66156 MiB
End job on node35 at 2009-07-16 03:23:17