Trace number 212009

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? (MO) 1796.07 1798.69

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-bienst1.xml
MD5SUMe68004ecf4f02743a0c4db3a0406ec5e
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 variables13806
Number of constraints732
Maximum constraint arity390
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension732
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
7.36	c ...done
7.36	c #SATvar=27614 #SATclauses=27612 #CSPpredicates=732

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/node21/watcher-212009-1168063254 -o ROOT/results/node21/solver-212009-1168063254 -C 1800 -M 900 /tmp/evaluation/212009-1168063254/CSPtoSAT+minisat /tmp/evaluation/212009-1168063254/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: 2.00 2.02 2.00 2/86 17873
/proc/meminfo: memFree=1144664/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=496 CPUtime=0
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 154719966 507904 36 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8438564 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17872/statm: 124 36 29 52 0 19 0

[startup+0.102502 s]
/proc/loadavg: 2.00 2.02 2.00 2/86 17873
/proc/meminfo: memFree=1144664/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=7484 CPUtime=0.09
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 944 0 0 0 9 0 0 0 18 0 1 0 154719966 7663616 912 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8905681 0 0 4096 0 0 0 0 17 1 0 0
/proc/17872/statm: 1871 912 691 52 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.510578 s]
/proc/loadavg: 2.00 2.02 2.00 2/86 17873
/proc/meminfo: memFree=1144664/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=15156 CPUtime=0.5
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 2774 0 0 0 49 1 0 0 22 0 1 0 154719966 15519744 2728 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159310443 0 0 4096 0 0 0 0 17 1 0 0
/proc/17872/statm: 3789 2728 704 52 0 2157 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 15156

[startup+1.33973 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 17873
/proc/meminfo: memFree=1135448/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=16196 CPUtime=1.31
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 3038 0 0 0 130 1 0 0 25 0 1 0 154719966 16584704 2992 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159313171 0 0 4096 0 0 0 0 17 1 0 0
/proc/17872/statm: 4049 2992 704 52 0 2417 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 16196

[startup+2.97715 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 17873
/proc/meminfo: memFree=1135448/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=16196 CPUtime=2.93
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 3038 0 0 0 292 1 0 0 25 0 1 0 154719966 16584704 2992 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159310407 0 0 4096 0 0 0 0 17 1 0 0
/proc/17872/statm: 4049 2992 704 52 0 2417 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 16196

[startup+6.26075 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 17873
/proc/meminfo: memFree=1135256/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=16196 CPUtime=6.19
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 3038 0 0 0 618 1 0 0 25 0 1 0 154719966 16584704 2992 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159310426 0 0 4096 0 0 0 0 17 1 0 0
/proc/17872/statm: 4049 2992 704 52 0 2417 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 16196

[startup+12.7279 s]
/proc/loadavg: 2.00 2.01 2.00 3/92 17937
/proc/meminfo: memFree=1114752/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=36072 CPUtime=12.53
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 8053 0 0 0 1248 5 0 0 25 0 1 0 154719966 36937728 7981 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/17872/statm: 9018 7981 721 52 0 7386 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 36072

[startup+25.5573 s]
/proc/loadavg: 2.00 2.01 2.00 3/92 17955
/proc/meminfo: memFree=1096016/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=55204 CPUtime=25.22
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 12834 0 0 0 2512 10 0 0 25 0 1 0 154719966 56528896 12762 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/17872/statm: 13801 12762 721 52 0 12169 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 55204

[startup+51.2202 s]
/proc/loadavg: 1.94 2.00 1.99 3/92 18051
/proc/meminfo: memFree=966096/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=88472 CPUtime=50.82
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 21130 0 0 0 5061 21 0 0 25 0 1 0 154719966 90595328 21058 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 22118 21058 721 52 0 20486 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 88472

[startup+102.444 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 18109
/proc/meminfo: memFree=650560/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=133308 CPUtime=101.96
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 32291 0 0 0 10155 41 0 0 25 0 1 0 154719966 136507392 32219 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 33327 32219 721 52 0 31695 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 133308

[startup+162.468 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 18109
/proc/meminfo: memFree=297096/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=182476 CPUtime=161.92
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 44522 0 0 0 16140 52 0 0 25 0 1 0 154719966 186855424 44450 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 45619 44450 721 52 0 43987 0
Current children cumulated CPU time (s) 161.92
Current children cumulated vsize (KiB) 182476

[startup+222.499 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18147
/proc/meminfo: memFree=912528/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=221072 CPUtime=221.87
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 54168 0 0 0 22123 64 0 0 25 0 1 0 154719966 226377728 54096 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 55268 54096 721 52 0 53636 0
Current children cumulated CPU time (s) 221.87
Current children cumulated vsize (KiB) 221072

[startup+282.514 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18147
/proc/meminfo: memFree=835664/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=255408 CPUtime=281.81
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 62747 0 0 0 28109 72 0 0 25 0 1 0 154719966 261537792 62675 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674726 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 63852 62675 721 52 0 62220 0
Current children cumulated CPU time (s) 281.81
Current children cumulated vsize (KiB) 255408

[startup+342.538 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 18147
/proc/meminfo: memFree=747472/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=288292 CPUtime=341.78
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 70913 0 0 0 34098 80 0 0 25 0 1 0 154719966 295211008 70841 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 72073 70841 721 52 0 70441 0
Current children cumulated CPU time (s) 341.78
Current children cumulated vsize (KiB) 288292

[startup+402.567 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18147
/proc/meminfo: memFree=668112/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=320032 CPUtime=401.74
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 78851 0 0 0 40085 89 0 0 25 0 1 0 154719966 327712768 78779 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134630857 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 80008 78779 721 52 0 78376 0
Current children cumulated CPU time (s) 401.74
Current children cumulated vsize (KiB) 320032

[startup+462.583 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 18147
/proc/meminfo: memFree=592720/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=352040 CPUtime=461.68
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 86849 0 0 0 46072 96 0 0 25 0 1 0 154719966 360488960 86777 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 88010 86777 721 52 0 86378 0
Current children cumulated CPU time (s) 461.68
Current children cumulated vsize (KiB) 352040

[startup+522.617 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 18147
/proc/meminfo: memFree=518416/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=383424 CPUtime=521.66
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 94686 0 0 0 52062 104 0 0 25 0 1 0 154719966 392626176 94614 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674395 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 95856 94614 721 52 0 94224 0
Current children cumulated CPU time (s) 521.66
Current children cumulated vsize (KiB) 383424

[startup+582.653 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18147
/proc/meminfo: memFree=455056/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=409044 CPUtime=581.64
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 101050 0 0 0 58053 111 0 0 25 0 1 0 154719966 418861056 100978 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 102261 100978 721 52 0 100629 0
Current children cumulated CPU time (s) 581.64
Current children cumulated vsize (KiB) 409044

[startup+642.685 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18147
/proc/meminfo: memFree=388240/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=439580 CPUtime=641.58
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 108675 0 0 0 64039 119 0 0 25 0 1 0 154719966 450129920 108603 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 109895 108603 721 52 0 108263 0
Current children cumulated CPU time (s) 641.58
Current children cumulated vsize (KiB) 439580

[startup+702.711 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18147
/proc/meminfo: memFree=320976/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=468564 CPUtime=701.55
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 115921 0 0 0 70027 128 0 0 25 0 1 0 154719966 479809536 115849 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 117141 115849 721 52 0 115509 0
Current children cumulated CPU time (s) 701.55
Current children cumulated vsize (KiB) 468564

[startup+762.738 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18147
/proc/meminfo: memFree=258576/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=494700 CPUtime=761.53
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 122465 0 0 0 76017 136 0 0 25 0 1 0 154719966 506572800 122393 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 123675 122393 721 52 0 122043 0
Current children cumulated CPU time (s) 761.53
Current children cumulated vsize (KiB) 494700

[startup+822.759 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 18147
/proc/meminfo: memFree=198224/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=522960 CPUtime=821.47
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 129527 0 0 0 82002 145 0 0 25 0 1 0 154719966 535511040 129455 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 130740 129455 721 52 0 129108 0
Current children cumulated CPU time (s) 821.47
Current children cumulated vsize (KiB) 522960

[startup+882.793 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 18147
/proc/meminfo: memFree=135824/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=549528 CPUtime=881.45
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 136185 0 0 0 87993 152 0 0 25 0 1 0 154719966 562716672 136113 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 137382 136113 721 52 0 135750 0
Current children cumulated CPU time (s) 881.45
Current children cumulated vsize (KiB) 549528

[startup+942.821 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18147
/proc/meminfo: memFree=79888/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=573832 CPUtime=941.41
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 142225 0 0 0 93982 159 0 0 25 0 1 0 154719966 587603968 142153 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 143458 142153 721 52 0 141826 0
Current children cumulated CPU time (s) 941.41
Current children cumulated vsize (KiB) 573832

[startup+1002.85 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18147
/proc/meminfo: memFree=21840/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=597480 CPUtime=1001.35
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 148122 0 0 0 99969 166 0 0 25 0 1 0 154719966 611819520 148050 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 149370 148050 721 52 0 147738 0
Current children cumulated CPU time (s) 1001.35
Current children cumulated vsize (KiB) 597480

[startup+1062.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18147
/proc/meminfo: memFree=15696/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=626288 CPUtime=1061.32
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 155300 0 0 0 105958 174 0 0 25 0 1 0 154719966 641318912 155228 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 156572 155228 721 52 0 154940 0
Current children cumulated CPU time (s) 1061.32
Current children cumulated vsize (KiB) 626288

[startup+1122.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18149
/proc/meminfo: memFree=15440/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=652900 CPUtime=1121.28
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 161952 0 0 0 111946 182 0 0 25 0 1 0 154719966 668569600 161880 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 163225 161880 721 52 0 161593 0
Current children cumulated CPU time (s) 1121.28
Current children cumulated vsize (KiB) 652900

[startup+1182.93 s]
/proc/loadavg: 2.03 2.01 2.00 3/86 18149
/proc/meminfo: memFree=15440/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=676480 CPUtime=1181.21
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 167834 0 0 0 117932 189 0 0 25 0 1 0 154719966 692715520 167762 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 169120 167762 721 52 0 167488 0
Current children cumulated CPU time (s) 1181.21
Current children cumulated vsize (KiB) 676480

[startup+1242.96 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 18149
/proc/meminfo: memFree=15184/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=704728 CPUtime=1241.18
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 174915 0 0 0 123921 197 0 0 25 0 1 0 154719966 721641472 174843 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 176182 174843 721 52 0 174550 0
Current children cumulated CPU time (s) 1241.18
Current children cumulated vsize (KiB) 704728

[startup+1302.98 s]
/proc/loadavg: 2.05 2.02 2.00 3/86 18149
/proc/meminfo: memFree=16144/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=730012 CPUtime=1301.14
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 181215 0 0 0 129910 204 0 0 25 0 1 0 154719966 747532288 181143 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134630237 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 182503 181143 721 52 0 180871 0
Current children cumulated CPU time (s) 1301.14
Current children cumulated vsize (KiB) 730012

[startup+1363.01 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 18149
/proc/meminfo: memFree=15184/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=753904 CPUtime=1361.08
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 187184 0 0 0 135896 212 0 0 25 0 1 0 154719966 771997696 187112 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 188476 187112 721 52 0 186844 0
Current children cumulated CPU time (s) 1361.08
Current children cumulated vsize (KiB) 753904

[startup+1423.03 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18149
/proc/meminfo: memFree=15120/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=777664 CPUtime=1421.03
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 193142 0 0 0 141884 219 0 0 25 0 1 0 154719966 796327936 193070 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134600117 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 194416 193070 721 52 0 192784 0
Current children cumulated CPU time (s) 1421.03
Current children cumulated vsize (KiB) 777664

[startup+1483.06 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18149
/proc/meminfo: memFree=15120/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=800368 CPUtime=1480.99
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 198816 0 0 0 147873 226 0 0 25 0 1 0 154719966 819576832 198744 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 200092 198744 721 52 0 198460 0
Current children cumulated CPU time (s) 1480.99
Current children cumulated vsize (KiB) 800368

[startup+1543.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18149
/proc/meminfo: memFree=16080/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=822576 CPUtime=1540.9
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 204378 0 0 0 153858 232 0 0 25 0 1 0 154719966 842317824 204306 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 205644 204306 721 52 0 204012 0
Current children cumulated CPU time (s) 1540.9
Current children cumulated vsize (KiB) 822576

[startup+1603.13 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18149
/proc/meminfo: memFree=16016/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=845284 CPUtime=1600.84
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 210035 0 0 0 159845 239 0 0 25 0 1 0 154719966 865570816 209963 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 211321 209963 721 52 0 209689 0
Current children cumulated CPU time (s) 1600.84
Current children cumulated vsize (KiB) 845284

[startup+1663.17 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18149
/proc/meminfo: memFree=16016/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=867764 CPUtime=1660.78
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 215649 0 0 0 165834 244 0 0 25 0 1 0 154719966 888590336 215577 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 216941 215577 721 52 0 215309 0
Current children cumulated CPU time (s) 1660.78
Current children cumulated vsize (KiB) 867764

[startup+1723.2 s]
/proc/loadavg: 2.07 2.02 2.00 3/86 18149
/proc/meminfo: memFree=15504/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=890072 CPUtime=1720.62
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 221236 0 0 0 171813 249 0 0 25 0 1 0 154719966 911433728 221164 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 222518 221164 721 52 0 220886 0
Current children cumulated CPU time (s) 1720.62
Current children cumulated vsize (KiB) 890072

[startup+1783.27 s]
/proc/loadavg: 1.54 1.89 1.96 2/78 18201
/proc/meminfo: memFree=920232/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=913468 CPUtime=1780.65
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 227062 0 0 0 177808 257 0 0 25 0 1 0 154719966 935391232 226990 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671632 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 228367 226990 721 52 0 226735 0
Current children cumulated CPU time (s) 1780.65
Current children cumulated vsize (KiB) 913468



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1798.54 s]
/proc/loadavg: 1.38 1.83 1.94 2/78 18201
/proc/meminfo: memFree=911784/2055920 swapFree=4192812/4192956
[pid=17872] ppid=17870 vsize=921652 CPUtime=1795.92
/proc/17872/stat : 17872 (CSPtoSAT+minisa) R 17870 17872 17446 0 -1 4194304 229115 0 0 0 179333 259 0 0 25 0 1 0 154719966 943771648 229043 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 0 0 0
/proc/17872/statm: 230413 229043 721 52 0 228781 0
Current children cumulated CPU time (s) 1795.92
Current children cumulated vsize (KiB) 921652

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1798.69
CPU time (s): 1796.07
CPU user time (s): 1793.33
CPU system time (s): 2.73858
CPU usage (%): 99.8541
Max. virtual memory (cumulated for all children) (KiB): 921652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.33
system time used= 2.73858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 229115
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= 13041

runsolver used 2.19867 s user time and 5.45217 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Sat Jan  6 06:00:54 UTC 2007


IDJOB= 212009
IDBENCH= 4737
FILE ID= node21/212009-1168063254

PBS_JOBID= 3475558

Free space on /tmp= 66543 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-bienst1.xml
COMMAND LINE= /tmp/evaluation/212009-1168063254/CSPtoSAT+minisat /tmp/evaluation/212009-1168063254/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-212009-1168063254 -o ROOT/results/node21/solver-212009-1168063254 -C 1800 -M 900  /tmp/evaluation/212009-1168063254/CSPtoSAT+minisat /tmp/evaluation/212009-1168063254/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  e68004ecf4f02743a0c4db3a0406ec5e

RANDOM SEED= 636000162

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		: 3000.261
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		: 3000.261
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:       1145080 kB
Buffers:         49860 kB
Cached:         685628 kB
SwapCached:          0 kB
Active:         203224 kB
Inactive:       624728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1145080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3496 kB
Writeback:           0 kB
Mapped:         114880 kB
Slab:            67804 kB
Committed_AS:  2911516 kB
PageTables:       2168 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= 66545 MiB



End job on node21 on Sat Jan  6 06:30:53 UTC 2007