Trace number 246679

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, and are wall clock time (not CPU 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
CSPtoSAT+minisat 0.3? (TO) 1800.04 1809.2

General information on the benchmark

Namepigeons_glb/
pigeons-20_ext.xml
MD5SUM749e95144e43ee16bf2ec4810783df2a
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.009997
SatisfiableNO
(Un)Satisfiability was proved
Number of variables20
Number of constraints1
Maximum constraint arity20
Maximum domain size19
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)allDifferent(1)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.01	c ...done
0.01	c #SATvar=1824 #SATclauses=4268 #CSPpredicates=0

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-246679-1168093634 -o ROOT/results/node13/solver-246679-1168093634 -C 1800 -M 900 /tmp/evaluation/246679-1168093634/CSPtoSAT+minisat /tmp/evaluation/246679-1168093634/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 0.10 1.09 1.64 4/81 10865
/proc/meminfo: memFree=1872648/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=6696 CPUtime=0
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 157759729 6856704 403 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11848568 0 0 4096 0 0 0 0 17 1 0 0
/proc/10864/statm: 1674 403 365 52 0 30 0

[startup+0.103274 s]
/proc/loadavg: 0.10 1.09 1.64 4/81 10865
/proc/meminfo: memFree=1872648/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=7484 CPUtime=0.09
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 985 0 0 0 9 0 0 0 18 0 1 0 157759729 7663616 949 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 12314181 0 0 4096 0 0 0 0 17 1 0 0
/proc/10864/statm: 1871 949 713 52 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.511327 s]
/proc/loadavg: 0.10 1.09 1.64 4/81 10865
/proc/meminfo: memFree=1872648/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=8284 CPUtime=0.5
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 1192 0 0 0 50 0 0 0 22 0 1 0 157759729 8482816 1156 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10864/statm: 2071 1156 713 52 0 439 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8284

[startup+1.33143 s]
/proc/loadavg: 0.10 1.09 1.64 2/81 10865
/proc/meminfo: memFree=1870280/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=8680 CPUtime=1.32
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 1309 0 0 0 132 0 0 0 25 0 1 0 157759729 8888320 1273 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 1 0 0
/proc/10864/statm: 2170 1273 713 52 0 538 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8680

[startup+2.96765 s]
/proc/loadavg: 0.10 1.09 1.64 2/81 10865
/proc/meminfo: memFree=1869704/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=9476 CPUtime=2.95
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 1508 0 0 0 295 0 0 0 25 0 1 0 157759729 9703424 1472 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673113 0 0 4096 0 0 0 0 17 1 0 0
/proc/10864/statm: 2369 1472 713 52 0 737 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 9476

[startup+6.25209 s]
/proc/loadavg: 0.17 1.09 1.64 2/81 10866
/proc/meminfo: memFree=1870408/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=10272 CPUtime=6.24
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 1684 0 0 0 624 0 0 0 25 0 1 0 157759729 10518528 1648 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 1 0 0
/proc/10864/statm: 2568 1648 713 52 0 936 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10272

[startup+12.703 s]
/proc/loadavg: 0.23 1.09 1.63 2/81 10866
/proc/meminfo: memFree=1869464/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=11072 CPUtime=12.69
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 1882 0 0 0 1268 1 0 0 25 0 1 0 157759729 11337728 1846 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673075 0 0 4096 0 0 0 0 17 1 0 0
/proc/10864/statm: 2768 1846 713 52 0 1136 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11072

[startup+25.5137 s]
/proc/loadavg: 0.40 1.08 1.62 2/81 10866
/proc/meminfo: memFree=1868184/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=12016 CPUtime=25.49
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 2146 0 0 0 2548 1 0 0 25 0 1 0 157759729 12304384 2110 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678533 0 0 4096 0 0 0 0 17 1 0 0
/proc/10864/statm: 3004 2110 713 52 0 1372 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12016

[startup+51.1331 s]
/proc/loadavg: 0.61 1.07 1.60 2/81 10902
/proc/meminfo: memFree=1867600/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=13204 CPUtime=51.1
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 2419 0 0 0 5108 2 0 0 25 0 1 0 157759729 13520896 2383 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 1 0 0
/proc/10864/statm: 3301 2383 713 52 0 1669 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 13204

[startup+102.383 s]
/proc/loadavg: 1.11 1.12 1.59 3/86 10928
/proc/meminfo: memFree=1095776/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=14812 CPUtime=102.18
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 2835 0 0 0 10215 3 0 0 25 0 1 0 157759729 15167488 2799 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 3703 2799 713 52 0 2071 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 14812

[startup+162.457 s]
/proc/loadavg: 1.38 1.18 1.58 3/86 10966
/proc/meminfo: memFree=1814744/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=15872 CPUtime=161.98
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 3065 0 0 0 16194 4 0 0 25 0 1 0 157759729 16252928 3029 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 3968 3029 713 52 0 2336 0
Current children cumulated CPU time (s) 161.98
Current children cumulated vsize (KiB) 15872

[startup+222.462 s]
/proc/loadavg: 1.77 1.33 1.60 3/86 10966
/proc/meminfo: memFree=1765016/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=16552 CPUtime=221.47
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 3230 0 0 0 22143 4 0 0 25 0 1 0 157759729 16949248 3194 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 4138 3194 713 52 0 2506 0
Current children cumulated CPU time (s) 221.47
Current children cumulated vsize (KiB) 16552

[startup+282.466 s]
/proc/loadavg: 1.91 1.45 1.62 3/86 10966
/proc/meminfo: memFree=1710552/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=17524 CPUtime=280.99
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 3486 0 0 0 28095 4 0 0 25 0 1 0 157759729 17944576 3450 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671356 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 4381 3450 713 52 0 2749 0
Current children cumulated CPU time (s) 280.99
Current children cumulated vsize (KiB) 17524

[startup+342.473 s]
/proc/loadavg: 1.97 1.54 1.65 3/86 10966
/proc/meminfo: memFree=1663640/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=17788 CPUtime=340.53
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 3559 0 0 0 34048 5 0 0 25 0 1 0 157759729 18214912 3523 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 4447 3523 713 52 0 2815 0
Current children cumulated CPU time (s) 340.53
Current children cumulated vsize (KiB) 17788

[startup+402.482 s]
/proc/loadavg: 1.99 1.62 1.66 3/86 10966
/proc/meminfo: memFree=1614424/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=19104 CPUtime=400.04
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 3854 0 0 0 39999 5 0 0 25 0 1 0 157759729 19562496 3818 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 4776 3818 713 52 0 3144 0
Current children cumulated CPU time (s) 400.04
Current children cumulated vsize (KiB) 19104

[startup+462.499 s]
/proc/loadavg: 2.05 1.70 1.69 3/86 10966
/proc/meminfo: memFree=1567384/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=19384 CPUtime=459.56
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 3936 0 0 0 45951 5 0 0 25 0 1 0 157759729 19849216 3900 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 4846 3900 713 52 0 3214 0
Current children cumulated CPU time (s) 459.56
Current children cumulated vsize (KiB) 19384

[startup+522.509 s]
/proc/loadavg: 2.00 1.74 1.70 3/86 11003
/proc/meminfo: memFree=1825696/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=19664 CPUtime=519.26
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 3983 0 0 0 51920 6 0 0 25 0 1 0 157759729 20135936 3947 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 4916 3947 713 52 0 3284 0
Current children cumulated CPU time (s) 519.26
Current children cumulated vsize (KiB) 19664

[startup+582.517 s]
/proc/loadavg: 2.00 1.79 1.72 3/86 11003
/proc/meminfo: memFree=1819424/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=20608 CPUtime=578.98
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4239 0 0 0 57892 6 0 0 25 0 1 0 157759729 21102592 4203 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5152 4203 713 52 0 3520 0
Current children cumulated CPU time (s) 578.98
Current children cumulated vsize (KiB) 20608

[startup+642.527 s]
/proc/loadavg: 2.08 1.84 1.74 3/86 11003
/proc/meminfo: memFree=1813216/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=20844 CPUtime=638.72
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4290 0 0 0 63866 6 0 0 25 0 1 0 157759729 21344256 4254 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5211 4254 713 52 0 3579 0
Current children cumulated CPU time (s) 638.72
Current children cumulated vsize (KiB) 20844

[startup+702.54 s]
/proc/loadavg: 2.03 1.87 1.75 3/86 11003
/proc/meminfo: memFree=1808032/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=21112 CPUtime=698.46
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4340 0 0 0 69839 7 0 0 25 0 1 0 157759729 21618688 4304 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5278 4304 713 52 0 3646 0
Current children cumulated CPU time (s) 698.46
Current children cumulated vsize (KiB) 21112

[startup+762.551 s]
/proc/loadavg: 2.01 1.89 1.76 3/86 11003
/proc/meminfo: memFree=1802848/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=21508 CPUtime=758.18
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4435 0 0 0 75811 7 0 0 25 0 1 0 157759729 22024192 4399 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671347 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5377 4399 713 52 0 3745 0
Current children cumulated CPU time (s) 758.18
Current children cumulated vsize (KiB) 21508

[startup+822.562 s]
/proc/loadavg: 2.00 1.91 1.77 3/86 11003
/proc/meminfo: memFree=1798560/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=21388 CPUtime=817.91
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4450 0 0 0 81784 7 0 0 25 0 1 0 157759729 21901312 4377 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5347 4377 713 52 0 3715 0
Current children cumulated CPU time (s) 817.91
Current children cumulated vsize (KiB) 21388

[startup+882.57 s]
/proc/loadavg: 2.00 1.92 1.78 3/86 11003
/proc/meminfo: memFree=1793120/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=21800 CPUtime=877.66
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4544 0 0 0 87758 8 0 0 25 0 1 0 157759729 22323200 4471 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671643 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5450 4471 713 52 0 3818 0
Current children cumulated CPU time (s) 877.66
Current children cumulated vsize (KiB) 21800

[startup+942.577 s]
/proc/loadavg: 2.03 1.94 1.80 3/86 11003
/proc/meminfo: memFree=1788064/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=22372 CPUtime=937.38
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4700 0 0 0 93730 8 0 0 25 0 1 0 157759729 22908928 4627 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5593 4627 713 52 0 3961 0
Current children cumulated CPU time (s) 937.38
Current children cumulated vsize (KiB) 22372

[startup+1002.58 s]
/proc/loadavg: 2.01 1.95 1.81 3/86 11003
/proc/meminfo: memFree=1781792/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=22992 CPUtime=997.11
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4861 0 0 0 99703 8 0 0 25 0 1 0 157759729 23543808 4773 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134674011 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5748 4773 713 52 0 4116 0
Current children cumulated CPU time (s) 997.11
Current children cumulated vsize (KiB) 22992

[startup+1062.6 s]
/proc/loadavg: 2.00 1.96 1.82 3/86 11003
/proc/meminfo: memFree=1777248/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=22992 CPUtime=1056.85
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4862 0 0 0 105677 8 0 0 25 0 1 0 157759729 23543808 4774 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5748 4774 713 52 0 4116 0
Current children cumulated CPU time (s) 1056.85
Current children cumulated vsize (KiB) 22992

[startup+1122.61 s]
/proc/loadavg: 2.00 1.96 1.83 3/86 11003
/proc/meminfo: memFree=1773024/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=22992 CPUtime=1116.59
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4862 0 0 0 111650 9 0 0 25 0 1 0 157759729 23543808 4774 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671240 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5748 4774 713 52 0 4116 0
Current children cumulated CPU time (s) 1116.59
Current children cumulated vsize (KiB) 22992

[startup+1182.62 s]
/proc/loadavg: 2.00 1.97 1.83 3/86 11003
/proc/meminfo: memFree=1769312/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=23136 CPUtime=1176.33
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4880 0 0 0 117624 9 0 0 25 0 1 0 157759729 23691264 4792 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5784 4792 713 52 0 4152 0
Current children cumulated CPU time (s) 1176.33
Current children cumulated vsize (KiB) 23136

[startup+1242.64 s]
/proc/loadavg: 2.00 1.97 1.84 3/86 11003
/proc/meminfo: memFree=1765536/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=23420 CPUtime=1236.07
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4950 0 0 0 123598 9 0 0 25 0 1 0 157759729 23982080 4862 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5855 4862 713 52 0 4223 0
Current children cumulated CPU time (s) 1236.07
Current children cumulated vsize (KiB) 23420

[startup+1302.65 s]
/proc/loadavg: 2.00 1.97 1.84 3/86 11003
/proc/meminfo: memFree=1760224/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=23420 CPUtime=1295.79
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4953 0 0 0 129570 9 0 0 25 0 1 0 157759729 23982080 4865 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5855 4865 713 52 0 4223 0
Current children cumulated CPU time (s) 1295.79
Current children cumulated vsize (KiB) 23420

[startup+1362.66 s]
/proc/loadavg: 2.00 1.97 1.85 3/86 11003
/proc/meminfo: memFree=1754400/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=23420 CPUtime=1355.54
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4953 0 0 0 135545 9 0 0 25 0 1 0 157759729 23982080 4865 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673049 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5855 4865 713 52 0 4223 0
Current children cumulated CPU time (s) 1355.54
Current children cumulated vsize (KiB) 23420

[startup+1422.67 s]
/proc/loadavg: 2.00 1.97 1.86 3/86 11003
/proc/meminfo: memFree=1750240/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=23552 CPUtime=1415.28
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 4988 0 0 0 141518 10 0 0 25 0 1 0 157759729 24117248 4900 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671223 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5888 4900 713 52 0 4256 0
Current children cumulated CPU time (s) 1415.28
Current children cumulated vsize (KiB) 23552

[startup+1482.68 s]
/proc/loadavg: 2.00 1.97 1.86 3/86 11003
/proc/meminfo: memFree=1746016/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=23948 CPUtime=1475
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 5098 0 0 0 147490 10 0 0 25 0 1 0 157759729 24522752 5010 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673988 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 5987 5010 713 52 0 4355 0
Current children cumulated CPU time (s) 1475
Current children cumulated vsize (KiB) 23948

[startup+1542.69 s]
/proc/loadavg: 2.00 1.97 1.87 3/86 11003
/proc/meminfo: memFree=1741984/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=24380 CPUtime=1534.74
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 5211 0 0 0 153464 10 0 0 25 0 1 0 157759729 24965120 5120 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 6095 5120 713 52 0 4463 0
Current children cumulated CPU time (s) 1534.74
Current children cumulated vsize (KiB) 24380

[startup+1602.7 s]
/proc/loadavg: 2.00 1.97 1.87 3/86 11003
/proc/meminfo: memFree=1736736/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=24356 CPUtime=1594.49
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 5212 0 0 0 159438 11 0 0 25 0 1 0 157759729 24940544 5115 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 6089 5115 713 52 0 4457 0
Current children cumulated CPU time (s) 1594.49
Current children cumulated vsize (KiB) 24356

[startup+1662.71 s]
/proc/loadavg: 2.00 1.97 1.88 3/86 11003
/proc/meminfo: memFree=1731168/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=24740 CPUtime=1654.21
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 5280 0 0 0 165410 11 0 0 25 0 1 0 157759729 25333760 5183 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 6185 5183 713 52 0 4553 0
Current children cumulated CPU time (s) 1654.21
Current children cumulated vsize (KiB) 24740

[startup+1722.72 s]
/proc/loadavg: 2.00 1.97 1.89 3/86 11003
/proc/meminfo: memFree=1728416/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=24740 CPUtime=1713.95
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 5292 0 0 0 171384 11 0 0 25 0 1 0 157759729 25333760 5195 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 6185 5195 713 52 0 4553 0
Current children cumulated CPU time (s) 1713.95
Current children cumulated vsize (KiB) 24740

[startup+1782.73 s]
/proc/loadavg: 2.04 1.99 1.90 3/86 11003
/proc/meminfo: memFree=1723616/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=25004 CPUtime=1773.69
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 5361 0 0 0 177358 11 0 0 25 0 1 0 157759729 25604096 5264 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 6251 5264 713 52 0 4619 0
Current children cumulated CPU time (s) 1773.69
Current children cumulated vsize (KiB) 25004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.19 s]
/proc/loadavg: 2.02 1.99 1.90 3/86 11003
/proc/meminfo: memFree=1721056/2055920 swapFree=4192812/4192956
[pid=10864] ppid=10862 vsize=25004 CPUtime=1800.02
/proc/10864/stat : 10864 (CSPtoSAT+minisa) R 10862 10864 10796 0 -1 4194304 5361 0 0 0 179991 11 0 0 25 0 1 0 157759729 25604096 5264 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 0 0 0
/proc/10864/statm: 6251 5264 713 52 0 4619 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 25004

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.2
CPU time (s): 1800.04
CPU user time (s): 1799.91
CPU system time (s): 0.122981
CPU usage (%): 99.4933
Max. virtual memory (cumulated for all children) (KiB): 25004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5361
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= 10
involuntary context switches= 33243

runsolver used 1.68574 s user time and 4.74728 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Jan  6 14:27:23 UTC 2007


IDJOB= 246679
IDBENCH= 10715
FILE ID= node13/246679-1168093634

PBS_JOBID= 3476435

Free space on /tmp= 66318 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pigeons_glb/pigeons-20_ext.xml
COMMAND LINE= /tmp/evaluation/246679-1168093634/CSPtoSAT+minisat /tmp/evaluation/246679-1168093634/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-246679-1168093634 -o ROOT/results/node13/solver-246679-1168093634 -C 1800 -M 900  /tmp/evaluation/246679-1168093634/CSPtoSAT+minisat /tmp/evaluation/246679-1168093634/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  749e95144e43ee16bf2ec4810783df2a

RANDOM SEED= 798434901

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.247
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		: 3000.247
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:       1873128 kB
Buffers:         16496 kB
Cached:          38992 kB
SwapCached:          0 kB
Active:          88544 kB
Inactive:        16688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3388 kB
Writeback:           0 kB
Mapped:          68736 kB
Slab:            62584 kB
Committed_AS:  3729348 kB
PageTables:       2220 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= 66319 MiB



End job on node13 on Sat Jan  6 14:57:38 UTC 2007