Trace number 233019

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) 1800.11 1800.78

General information on the benchmark

Nametaillard/
os-taillard-20/os-taillard-20-95-5.xml
MD5SUMceab7fa83218c14d58ea9b242c597630
Bench Category2-ARY-INT (binary 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 variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1189
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

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...
1.67	c ...done
1.67	c #SATvar=1368663 #SATclauses=2736122 #CSPpredicates=7600

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/node61/watcher-233019-1168088476 -o ROOT/results/node61/solver-233019-1168088476 -C 1800 -M 900 /tmp/evaluation/233019-1168088476/CSPtoSAT+minisat /tmp/evaluation/233019-1168088476/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: 1.00 1.00 1.07 3/71 9913
/proc/meminfo: memFree=1317120/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=6696 CPUtime=0
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 427 0 0 0 0 0 0 0 18 0 1 0 157245501 6856704 406 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10353528 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 1674 406 366 52 0 30 0

[startup+0.108459 s]
/proc/loadavg: 1.00 1.00 1.07 3/71 9913
/proc/meminfo: memFree=1317120/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=32024 CPUtime=0.1
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 6454 0 0 0 7 3 0 0 18 0 1 0 157245501 32792576 6343 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134669451 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 8006 6345 694 52 0 6374 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 32024

[startup+0.516529 s]
/proc/loadavg: 1.00 1.00 1.07 3/71 9913
/proc/meminfo: memFree=1317120/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=94132 CPUtime=0.5
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 21118 0 0 0 40 10 0 0 21 0 1 0 157245501 96391168 21007 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134669248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 23566 21008 696 52 0 21934 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 94132

[startup+1.33767 s]
/proc/loadavg: 1.00 1.00 1.07 2/71 9913
/proc/meminfo: memFree=1143424/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=205676 CPUtime=1.32
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 46419 0 0 0 111 21 0 0 25 0 1 0 157245501 210612224 46308 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10819195 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 51419 46308 704 52 0 49787 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 205676

[startup+2.97596 s]
/proc/loadavg: 1.00 1.00 1.07 2/71 9913
/proc/meminfo: memFree=1132864/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=206940 CPUtime=2.97
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 46795 0 0 0 275 22 0 0 25 0 1 0 157245501 211906560 46658 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 51735 46658 721 52 0 50103 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 206940

[startup+6.25353 s]
/proc/loadavg: 1.00 1.00 1.07 2/71 9933
/proc/meminfo: memFree=1132544/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=207120 CPUtime=6.23
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 46826 0 0 0 601 22 0 0 25 0 1 0 157245501 212090880 46689 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 51780 46689 721 52 0 50148 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 207120

[startup+12.7137 s]
/proc/loadavg: 1.00 1.00 1.06 2/71 9947
/proc/meminfo: memFree=1132416/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=207524 CPUtime=12.68
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 46898 0 0 0 1246 22 0 0 25 0 1 0 157245501 212504576 46761 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 51881 46761 721 52 0 50249 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 207524

[startup+25.5179 s]
/proc/loadavg: 1.00 1.00 1.06 2/71 9969
/proc/meminfo: memFree=1131968/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=208060 CPUtime=25.47
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47023 0 0 0 2525 22 0 0 25 0 1 0 157245501 213053440 46886 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 52015 46886 721 52 0 50383 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 208060

[startup+51.1374 s]
/proc/loadavg: 1.00 1.00 1.06 2/71 9989
/proc/meminfo: memFree=1131136/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=208800 CPUtime=51.06
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47238 0 0 0 5084 22 0 0 25 0 1 0 157245501 213811200 47101 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671300 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 52200 47101 721 52 0 50568 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 208800

[startup+102.362 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 10029
/proc/meminfo: memFree=1131768/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=209852 CPUtime=102.24
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47375 0 0 0 10201 23 0 0 25 0 1 0 157245501 214888448 47238 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671180 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 52463 47238 721 52 0 50831 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 209852

[startup+162.384 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 10029
/proc/meminfo: memFree=1131320/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=210116 CPUtime=162.24
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47489 0 0 0 16201 23 0 0 25 0 1 0 157245501 215158784 47352 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 52529 47352 721 52 0 50897 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 210116

[startup+222.4 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 10029
/proc/meminfo: memFree=1131000/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=210440 CPUtime=222.24
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47554 0 0 0 22201 23 0 0 25 0 1 0 157245501 215490560 47417 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 52610 47417 721 52 0 50978 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 210440

[startup+282.413 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 10029
/proc/meminfo: memFree=1130744/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=210704 CPUtime=282.24
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47616 0 0 0 28200 24 0 0 25 0 1 0 157245501 215760896 47479 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 52676 47479 721 52 0 51044 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 210704

[startup+342.428 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 10029
/proc/meminfo: memFree=1130552/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=210968 CPUtime=342.23
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47679 0 0 0 34199 24 0 0 25 0 1 0 157245501 216031232 47542 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 52742 47542 721 52 0 51110 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 210968

[startup+402.446 s]
/proc/loadavg: 1.06 1.01 1.03 2/65 10029
/proc/meminfo: memFree=1130368/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=211232 CPUtime=402.23
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47741 0 0 0 40199 24 0 0 25 0 1 0 157245501 216301568 47604 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667403 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 52808 47604 721 52 0 51176 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 211232

[startup+462.459 s]
/proc/loadavg: 1.02 1.01 1.03 2/65 10029
/proc/meminfo: memFree=1130112/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=211364 CPUtime=462.22
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47801 0 0 0 46198 24 0 0 25 0 1 0 157245501 216436736 47664 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 52841 47664 721 52 0 51209 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 211364

[startup+522.477 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 10029
/proc/meminfo: memFree=1129856/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=211660 CPUtime=522.22
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47863 0 0 0 52198 24 0 0 25 0 1 0 157245501 216739840 47726 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671290 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 52915 47726 721 52 0 51283 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 211660

[startup+582.49 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 10029
/proc/meminfo: memFree=1129600/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=211924 CPUtime=582.21
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47924 0 0 0 58197 24 0 0 25 0 1 0 157245501 217010176 47787 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 52981 47787 721 52 0 51349 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 211924

[startup+642.508 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 10029
/proc/meminfo: memFree=1129344/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=212188 CPUtime=642.21
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 47986 0 0 0 64197 24 0 0 25 0 1 0 157245501 217280512 47849 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53047 47849 721 52 0 51415 0
Current children cumulated CPU time (s) 642.21
Current children cumulated vsize (KiB) 212188

[startup+702.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10029
/proc/meminfo: memFree=1129088/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=212452 CPUtime=702.21
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48049 0 0 0 70196 25 0 0 25 0 1 0 157245501 217550848 47912 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678221 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53113 47912 721 52 0 51481 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 212452

[startup+762.542 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10029
/proc/meminfo: memFree=1128832/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=212664 CPUtime=762.21
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48113 0 0 0 76196 25 0 0 25 0 1 0 157245501 217767936 47976 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53166 47976 721 52 0 51534 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 212664

[startup+822.558 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10029
/proc/meminfo: memFree=1128576/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=212928 CPUtime=822.2
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48174 0 0 0 82195 25 0 0 25 0 1 0 157245501 218038272 48037 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53232 48037 721 52 0 51600 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 212928

[startup+882.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10029
/proc/meminfo: memFree=1128320/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=213192 CPUtime=882.2
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48235 0 0 0 88195 25 0 0 25 0 1 0 157245501 218308608 48098 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53298 48098 721 52 0 51666 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 213192

[startup+942.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10029
/proc/meminfo: memFree=1128128/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=213456 CPUtime=942.19
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48296 0 0 0 94194 25 0 0 25 0 1 0 157245501 218578944 48159 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671479 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53364 48159 721 52 0 51732 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 213456

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10029
/proc/meminfo: memFree=1127872/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=213588 CPUtime=1002.19
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48358 0 0 0 100194 25 0 0 25 0 1 0 157245501 218714112 48221 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53397 48221 721 52 0 51765 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 213588

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1127616/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=213852 CPUtime=1062.19
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48417 0 0 0 106194 25 0 0 25 0 1 0 157245501 218984448 48280 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53463 48280 721 52 0 51831 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 213852

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1127360/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=214116 CPUtime=1122.18
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48478 0 0 0 112193 25 0 0 25 0 1 0 157245501 219254784 48341 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53529 48341 721 52 0 51897 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 214116

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1127168/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=214500 CPUtime=1182.17
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48539 0 0 0 118192 25 0 0 25 0 1 0 157245501 219648000 48402 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53625 48402 721 52 0 51993 0
Current children cumulated CPU time (s) 1182.17
Current children cumulated vsize (KiB) 214500

[startup+1242.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1126912/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=214632 CPUtime=1242.17
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48597 0 0 0 124192 25 0 0 25 0 1 0 157245501 219783168 48460 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671356 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53658 48460 721 52 0 52026 0
Current children cumulated CPU time (s) 1242.17
Current children cumulated vsize (KiB) 214632

[startup+1302.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1126656/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=214896 CPUtime=1302.18
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48656 0 0 0 130192 26 0 0 25 0 1 0 157245501 220053504 48519 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53724 48519 721 52 0 52092 0
Current children cumulated CPU time (s) 1302.18
Current children cumulated vsize (KiB) 214896

[startup+1362.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1126400/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=215160 CPUtime=1362.17
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48715 0 0 0 136191 26 0 0 25 0 1 0 157245501 220323840 48578 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53790 48578 721 52 0 52158 0
Current children cumulated CPU time (s) 1362.17
Current children cumulated vsize (KiB) 215160

[startup+1422.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1126144/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=215292 CPUtime=1422.16
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48777 0 0 0 142190 26 0 0 25 0 1 0 157245501 220459008 48640 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53823 48640 721 52 0 52191 0
Current children cumulated CPU time (s) 1422.16
Current children cumulated vsize (KiB) 215292

[startup+1482.73 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 10031
/proc/meminfo: memFree=1125888/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=215556 CPUtime=1482.16
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48834 0 0 0 148190 26 0 0 25 0 1 0 157245501 220729344 48697 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671748 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53889 48697 721 52 0 52257 0
Current children cumulated CPU time (s) 1482.16
Current children cumulated vsize (KiB) 215556

[startup+1542.75 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10031
/proc/meminfo: memFree=1125632/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=215820 CPUtime=1542.15
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48892 0 0 0 154189 26 0 0 25 0 1 0 157245501 220999680 48755 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53955 48755 721 52 0 52323 0
Current children cumulated CPU time (s) 1542.15
Current children cumulated vsize (KiB) 215820

[startup+1602.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1125440/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=215952 CPUtime=1602.15
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 48951 0 0 0 160189 26 0 0 25 0 1 0 157245501 221134848 48814 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671220 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 53988 48814 721 52 0 52356 0
Current children cumulated CPU time (s) 1602.15
Current children cumulated vsize (KiB) 215952

[startup+1662.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1125184/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=216216 CPUtime=1662.14
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 49008 0 0 0 166188 26 0 0 25 0 1 0 157245501 221405184 48871 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 54054 48871 721 52 0 52422 0
Current children cumulated CPU time (s) 1662.14
Current children cumulated vsize (KiB) 216216

[startup+1722.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1124928/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=216480 CPUtime=1722.14
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 49067 0 0 0 172188 26 0 0 25 0 1 0 157245501 221675520 48930 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 54120 48930 721 52 0 52488 0
Current children cumulated CPU time (s) 1722.14
Current children cumulated vsize (KiB) 216480

[startup+1782.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1124672/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=216792 CPUtime=1782.14
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 49125 0 0 0 178188 26 0 0 25 0 1 0 157245501 221995008 48988 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 54198 48988 721 52 0 52566 0
Current children cumulated CPU time (s) 1782.14
Current children cumulated vsize (KiB) 216792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10031
/proc/meminfo: memFree=1124608/2055920 swapFree=4192812/4192956
[pid=9912] ppid=9910 vsize=216924 CPUtime=1800.06
/proc/9912/stat : 9912 (CSPtoSAT+minisa) R 9910 9912 9407 0 -1 4194304 49142 0 0 0 179980 26 0 0 25 0 1 0 157245501 222130176 49005 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667392 0 0 4096 0 0 0 0 17 1 0 0
/proc/9912/statm: 54231 49005 721 52 0 52599 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 216924

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.78
CPU time (s): 1800.11
CPU user time (s): 1799.8
CPU system time (s): 0.305953
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 216924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49142
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= 11
involuntary context switches= 1672

runsolver used 1.34579 s user time and 3.53346 s system time

The end

Launcher Data (download as text)

Begin job on node61 on Sat Jan  6 13:01:17 UTC 2007


IDJOB= 233019
IDBENCH= 6577
FILE ID= node61/233019-1168088476

PBS_JOBID= 3476602

Free space on /tmp= 66509 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-95-5.xml
COMMAND LINE= /tmp/evaluation/233019-1168088476/CSPtoSAT+minisat /tmp/evaluation/233019-1168088476/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-233019-1168088476 -o ROOT/results/node61/solver-233019-1168088476 -C 1800 -M 900  /tmp/evaluation/233019-1168088476/CSPtoSAT+minisat /tmp/evaluation/233019-1168088476/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  ceab7fa83218c14d58ea9b242c597630

RANDOM SEED= 551416273

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		: 3000.259
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		: 3000.259
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:       1317536 kB
Buffers:         50060 kB
Cached:         587916 kB
SwapCached:          0 kB
Active:         102984 kB
Inactive:       551332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1317536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          26944 kB
Slab:            69796 kB
Committed_AS:  3058488 kB
PageTables:       1612 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= 66509 MiB



End job on node61 on Sat Jan  6 13:31:17 UTC 2007