Trace number 211794

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) 1536.18 1536.69

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-aflow40b.xml
MD5SUMa03573e9245cb4175c0b64117d40b6e7
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 variables23384
Number of constraints2884
Maximum constraint arity1202
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2884
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...
136.52	c ...done
136.52	c #SATvar=46770 #SATclauses=46768 #CSPpredicates=2884

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/node47/watcher-211794-1168063091 -o ROOT/results/node47/solver-211794-1168063091 -C 1800 -M 900 /tmp/evaluation/211794-1168063091/CSPtoSAT+minisat /tmp/evaluation/211794-1168063091/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: 1.31 1.79 1.85 4/65 568
/proc/meminfo: memFree=1374680/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=6696 CPUtime=0
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 154708379 6856704 383 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 10488696 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 1674 383 358 52 0 30 0

[startup+0.107433 s]
/proc/loadavg: 1.31 1.79 1.85 4/65 568
/proc/meminfo: memFree=1374680/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=7484 CPUtime=0.1
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 957 0 0 0 10 0 0 0 18 0 1 0 154708379 7663616 925 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 10954363 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 1871 925 691 52 0 239 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7484

[startup+0.515476 s]
/proc/loadavg: 1.31 1.79 1.85 4/65 568
/proc/meminfo: memFree=1374680/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=15296 CPUtime=0.5
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 2691 0 0 0 49 1 0 0 22 0 1 0 154708379 15663104 2648 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 10954363 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 3824 2649 696 52 0 2192 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 15296

[startup+1.33556 s]
/proc/loadavg: 1.31 1.79 1.85 2/65 568
/proc/meminfo: memFree=1366232/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=16060 CPUtime=1.32
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 2871 0 0 0 131 1 0 0 25 0 1 0 154708379 16445440 2828 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159310436 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 4015 2828 704 52 0 2383 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 16060

[startup+2.97174 s]
/proc/loadavg: 1.31 1.79 1.85 2/65 568
/proc/meminfo: memFree=1339224/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=45344 CPUtime=2.96
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 9703 0 0 0 291 5 0 0 25 0 1 0 154708379 46432256 9660 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134567487 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 11336 9660 704 52 0 9704 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 45344

[startup+6.25509 s]
/proc/loadavg: 1.37 1.79 1.85 2/65 568
/proc/meminfo: memFree=1331928/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=50176 CPUtime=6.24
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 11396 0 0 0 619 5 0 0 25 0 1 0 154708379 51380224 11353 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134567817 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 12544 11353 704 52 0 10912 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 50176

[startup+12.7098 s]
/proc/loadavg: 1.34 1.78 1.85 2/65 568
/proc/meminfo: memFree=1326872/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=55320 CPUtime=12.69
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 12679 0 0 0 1263 6 0 0 25 0 1 0 154708379 56647680 12636 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134567530 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 13830 12636 704 52 0 12198 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55320

[startup+25.6112 s]
/proc/loadavg: 1.26 1.74 1.83 2/65 568
/proc/meminfo: memFree=1323736/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=58676 CPUtime=25.59
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 13509 0 0 0 2552 7 0 0 25 0 1 0 154708379 60084224 13466 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159310421 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 14669 13466 704 52 0 13037 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 58676

[startup+51.2179 s]
/proc/loadavg: 1.17 1.68 1.81 2/65 568
/proc/meminfo: memFree=1322520/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=59884 CPUtime=51.19
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 13830 0 0 0 5111 8 0 0 25 0 1 0 154708379 61321216 13787 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134567524 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 14971 13787 704 52 0 13339 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 59884

[startup+102.426 s]
/proc/loadavg: 1.07 1.57 1.76 2/65 568
/proc/meminfo: memFree=1315224/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=67188 CPUtime=102.38
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 15649 0 0 0 10230 8 0 0 25 0 1 0 154708379 68800512 15606 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159310415 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 16797 15606 704 52 0 15165 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 67188

[startup+162.444 s]
/proc/loadavg: 1.02 1.47 1.71 2/65 568
/proc/meminfo: memFree=1308504/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=73908 CPUtime=162.39
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 17375 0 0 0 16229 10 0 0 25 0 1 0 154708379 75681792 17306 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 18477 17306 721 52 0 16845 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 73908

[startup+222.487 s]
/proc/loadavg: 1.01 1.38 1.67 2/71 714
/proc/meminfo: memFree=1261544/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=120400 CPUtime=222.34
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 28814 0 0 0 22216 18 0 0 25 0 1 0 154708379 123289600 28745 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 30100 28745 721 52 0 28468 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 120400

[startup+282.524 s]
/proc/loadavg: 1.00 1.31 1.62 2/65 766
/proc/meminfo: memFree=1210456/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=174872 CPUtime=282.34
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 42260 0 0 0 28207 27 0 0 25 0 1 0 154708379 179068928 42191 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 43718 42191 721 52 0 42086 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 174872

[startup+342.539 s]
/proc/loadavg: 1.06 1.26 1.58 2/65 766
/proc/meminfo: memFree=1162584/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=221044 CPUtime=342.34
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 53697 0 0 0 34200 34 0 0 25 0 1 0 154708379 226349056 53628 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 55261 53628 721 52 0 53629 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 221044

[startup+402.557 s]
/proc/loadavg: 1.02 1.21 1.54 2/65 766
/proc/meminfo: memFree=1136472/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=247364 CPUtime=402.33
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 60241 0 0 0 40195 38 0 0 25 0 1 0 154708379 253300736 60172 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 61841 60172 721 52 0 60209 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 247364

[startup+462.573 s]
/proc/loadavg: 1.01 1.17 1.51 2/65 766
/proc/meminfo: memFree=1086744/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=297652 CPUtime=462.33
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 72630 0 0 0 46187 46 0 0 25 0 1 0 154708379 304795648 72561 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 74413 72561 721 52 0 72781 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 297652

[startup+522.587 s]
/proc/loadavg: 1.00 1.14 1.47 2/65 766
/proc/meminfo: memFree=1078808/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=305940 CPUtime=522.34
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 74651 0 0 0 52186 48 0 0 25 0 1 0 154708379 313282560 74582 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 76485 74582 721 52 0 74853 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 305940

[startup+582.606 s]
/proc/loadavg: 1.00 1.11 1.44 2/65 766
/proc/meminfo: memFree=1028568/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=356508 CPUtime=582.33
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 87147 0 0 0 58179 54 0 0 25 0 1 0 154708379 365064192 87078 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 89127 87078 721 52 0 87495 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 356508

[startup+642.621 s]
/proc/loadavg: 1.00 1.09 1.41 2/65 766
/proc/meminfo: memFree=988440/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=397076 CPUtime=642.34
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 97159 0 0 0 64173 61 0 0 25 0 1 0 154708379 406605824 97090 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 99269 97090 721 52 0 97637 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 397076

[startup+702.635 s]
/proc/loadavg: 1.00 1.07 1.38 2/65 766
/proc/meminfo: memFree=953176/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=432792 CPUtime=702.34
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 105996 0 0 0 70168 66 0 0 25 0 1 0 154708379 443179008 105927 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 108198 105927 721 52 0 106566 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 432792

[startup+762.651 s]
/proc/loadavg: 1.00 1.05 1.35 2/65 766
/proc/meminfo: memFree=910552/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=476012 CPUtime=762.34
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 116668 0 0 0 76161 73 0 0 25 0 1 0 154708379 487436288 116599 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 119003 116599 721 52 0 117371 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 476012

[startup+822.67 s]
/proc/loadavg: 1.00 1.04 1.33 2/65 766
/proc/meminfo: memFree=856344/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=530236 CPUtime=822.34
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 130139 0 0 0 82152 82 0 0 25 0 1 0 154708379 542961664 130070 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 132559 130070 721 52 0 130927 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 530236

[startup+882.685 s]
/proc/loadavg: 1.00 1.03 1.31 2/65 766
/proc/meminfo: memFree=844440/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=542468 CPUtime=882.34
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 133126 0 0 0 88149 85 0 0 25 0 1 0 154708379 555487232 133057 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 135617 133057 721 52 0 133985 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 542468

[startup+942.702 s]
/proc/loadavg: 1.00 1.02 1.28 2/65 766
/proc/meminfo: memFree=810840/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=576148 CPUtime=942.34
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 141482 0 0 0 94143 91 0 0 25 0 1 0 154708379 589975552 141413 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 144037 141413 721 52 0 142405 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 576148

[startup+1002.72 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 766
/proc/meminfo: memFree=794520/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=592584 CPUtime=1002.35
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 145537 0 0 0 100140 95 0 0 25 0 1 0 154708379 606806016 145468 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 148146 145468 721 52 0 146514 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 592584

[startup+1062.74 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 766
/proc/meminfo: memFree=726232/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=661180 CPUtime=1062.35
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 162601 0 0 0 106130 105 0 0 25 0 1 0 154708379 677048320 162532 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 165295 162532 721 52 0 163663 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 661180

[startup+1122.76 s]
/proc/loadavg: 1.00 1.01 1.23 2/65 766
/proc/meminfo: memFree=681944/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=705896 CPUtime=1122.35
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 173670 0 0 0 112122 113 0 0 25 0 1 0 154708379 722837504 173601 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 176474 173601 721 52 0 174842 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 705896

[startup+1182.77 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 766
/proc/meminfo: memFree=644312/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=743580 CPUtime=1182.35
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 183010 0 0 0 118117 118 0 0 25 0 1 0 154708379 761425920 182941 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668061 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 185895 182941 721 52 0 184263 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 743580

[startup+1242.8 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 768
/proc/meminfo: memFree=622488/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=765688 CPUtime=1242.35
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 188460 0 0 0 124114 121 0 0 25 0 1 0 154708379 784064512 188391 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 191422 188391 721 52 0 189790 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 765688

[startup+1302.81 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 768
/proc/meminfo: memFree=592344/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=796252 CPUtime=1302.36
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 196032 0 0 0 130110 126 0 0 25 0 1 0 154708379 815362048 195963 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 199063 195963 721 52 0 197431 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 796252

[startup+1362.83 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 768
/proc/meminfo: memFree=551768/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=836968 CPUtime=1362.35
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 206115 0 0 0 136103 132 0 0 25 0 1 0 154708379 857055232 206046 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 209242 206046 721 52 0 207610 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 836968

[startup+1422.85 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 768
/proc/meminfo: memFree=543896/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=845140 CPUtime=1422.36
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 208135 0 0 0 142103 133 0 0 25 0 1 0 154708379 865423360 208066 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 211285 208066 721 52 0 209653 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 845140

[startup+1482.87 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 768
/proc/meminfo: memFree=504984/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=884788 CPUtime=1482.37
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 217951 0 0 0 148097 140 0 0 25 0 1 0 154708379 906022912 217882 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 221197 217882 721 52 0 219565 0
Current children cumulated CPU time (s) 1482.37
Current children cumulated vsize (KiB) 884788



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1536.54 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 768
/proc/meminfo: memFree=467672/2055920 swapFree=4192812/4192956
[pid=567] ppid=565 vsize=921612 CPUtime=1536.03
/proc/567/stat : 567 (CSPtoSAT+minisa) R 565 567 32409 0 -1 4194304 227069 0 0 0 153457 146 0 0 25 0 1 0 154708379 943730688 227000 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/567/statm: 230403 227000 721 52 0 228771 0
Current children cumulated CPU time (s) 1536.03
Current children cumulated vsize (KiB) 921612

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1536.69
CPU time (s): 1536.18
CPU user time (s): 1534.57
CPU system time (s): 1.61076
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 921612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1534.57
system time used= 1.61075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227069
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= 2265

runsolver used 1.23081 s user time and 2.97355 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Jan  6 05:58:11 UTC 2007


IDJOB= 211794
IDBENCH= 4721
FILE ID= node47/211794-1168063091

PBS_JOBID= 3475528

Free space on /tmp= 66528 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-aflow40b.xml
COMMAND LINE= /tmp/evaluation/211794-1168063091/CSPtoSAT+minisat /tmp/evaluation/211794-1168063091/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-211794-1168063091 -o ROOT/results/node47/solver-211794-1168063091 -C 1800 -M 900  /tmp/evaluation/211794-1168063091/CSPtoSAT+minisat /tmp/evaluation/211794-1168063091/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  a03573e9245cb4175c0b64117d40b6e7

RANDOM SEED= 508592561

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		: 3000.240
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		: 3000.240
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:       1375224 kB
Buffers:         45820 kB
Cached:         535988 kB
SwapCached:          0 kB
Active:          45180 kB
Inactive:       552096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8020 kB
Writeback:           0 kB
Mapped:          25688 kB
Slab:            69448 kB
Committed_AS:  2737908 kB
PageTables:       1452 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= 66528 MiB



End job on node47 on Sat Jan  6 06:23:48 UTC 2007