Trace number 248853

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 1808.32

General information on the benchmark

Nameprimes/primes-25/
primes-25-40-2-5.xml
MD5SUM9910e0df0b8b98696d0584f3af35e4ff
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity7
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
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...
0.04	c ...done
0.04	c #SATvar=28602 #SATclauses=56900 #CSPpredicates=40

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/node52/watcher-248853-1168094133 -o ROOT/results/node52/solver-248853-1168094133 -C 1800 -M 900 /tmp/evaluation/248853-1168094133/CSPtoSAT+minisat /tmp/evaluation/248853-1168094133/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: 1.85 1.97 1.82 4/68 31472
/proc/meminfo: memFree=1440496/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=6696 CPUtime=0
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 157811943 6856704 383 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4279160 0 0 4096 0 0 0 0 17 1 0 0
/proc/31471/statm: 1674 383 358 52 0 30 0

[startup+0.104369 s]
/proc/loadavg: 1.85 1.97 1.82 4/68 31472
/proc/meminfo: memFree=1440496/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=10944 CPUtime=0.1
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 1824 0 0 0 10 0 0 0 18 0 1 0 157811943 11206656 1773 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/31471/statm: 2736 1773 719 52 0 1104 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10944

[startup+0.512404 s]
/proc/loadavg: 1.85 1.97 1.82 4/68 31472
/proc/meminfo: memFree=1440496/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=11152 CPUtime=0.5
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 1854 0 0 0 50 0 0 0 22 0 1 0 157811943 11419648 1803 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 2788 1803 725 52 0 1156 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11152

[startup+1.33346 s]
/proc/loadavg: 1.85 1.97 1.82 3/73 31498
/proc/meminfo: memFree=1429376/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=11152 CPUtime=1.32
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 1880 0 0 0 132 0 0 0 25 0 1 0 157811943 11419648 1829 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 2788 1829 725 52 0 1156 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 11152

[startup+2.97057 s]
/proc/loadavg: 1.85 1.97 1.82 3/73 31498
/proc/meminfo: memFree=1428928/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=11416 CPUtime=2.95
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 1940 0 0 0 295 0 0 0 25 0 1 0 157811943 11689984 1889 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 2854 1889 725 52 0 1222 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 11416

[startup+6.2588 s]
/proc/loadavg: 1.86 1.97 1.82 3/73 31498
/proc/meminfo: memFree=1428096/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=11948 CPUtime=6.22
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 2069 0 0 0 622 0 0 0 25 0 1 0 157811943 12234752 2018 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 2987 2018 725 52 0 1355 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 11948

[startup+12.7172 s]
/proc/loadavg: 1.87 1.97 1.82 3/73 31498
/proc/meminfo: memFree=1426440/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=12788 CPUtime=12.63
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 2285 0 0 0 1263 0 0 0 25 0 1 0 157811943 13094912 2234 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 3197 2234 725 52 0 1565 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 12788

[startup+25.5341 s]
/proc/loadavg: 1.90 1.97 1.82 3/73 31498
/proc/meminfo: memFree=1423240/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=14748 CPUtime=25.4
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 2767 0 0 0 2540 0 0 0 25 0 1 0 157811943 15101952 2716 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665565 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 3687 2716 725 52 0 2055 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 14748

[startup+51.1749 s]
/proc/loadavg: 1.93 1.97 1.82 3/73 31498
/proc/meminfo: memFree=1417736/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=17376 CPUtime=50.94
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 3403 0 0 0 5093 1 0 0 25 0 1 0 157811943 17793024 3352 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 4344 3352 725 52 0 2712 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 17376

[startup+102.448 s]
/proc/loadavg: 2.09 2.00 1.84 3/73 31498
/proc/meminfo: memFree=1409224/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=22392 CPUtime=101.97
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 4691 0 0 0 10194 3 0 0 25 0 1 0 157811943 22929408 4640 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678265 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 5598 4640 725 52 0 3966 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 22392

[startup+162.546 s]
/proc/loadavg: 2.03 2.00 1.85 3/73 31498
/proc/meminfo: memFree=1400968/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=27192 CPUtime=161.8
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 5834 0 0 0 16176 4 0 0 25 0 1 0 157811943 27844608 5783 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667392 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 6798 5783 725 52 0 5166 0
Current children cumulated CPU time (s) 161.8
Current children cumulated vsize (KiB) 27192

[startup+222.644 s]
/proc/loadavg: 2.01 2.00 1.85 3/73 31498
/proc/meminfo: memFree=1392520/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=31548 CPUtime=221.63
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 6955 0 0 0 22158 5 0 0 25 0 1 0 157811943 32305152 6904 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 7887 6904 725 52 0 6255 0
Current children cumulated CPU time (s) 221.63
Current children cumulated vsize (KiB) 31548

[startup+282.737 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 31498
/proc/meminfo: memFree=1384328/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=36436 CPUtime=281.45
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 8158 0 0 0 28139 6 0 0 25 0 1 0 157811943 37310464 8107 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665558 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 9109 8107 725 52 0 7477 0
Current children cumulated CPU time (s) 281.45
Current children cumulated vsize (KiB) 36436

[startup+342.834 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 31498
/proc/meminfo: memFree=1376456/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=40924 CPUtime=341.29
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 9306 0 0 0 34122 7 0 0 25 0 1 0 157811943 41906176 9255 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 10231 9255 725 52 0 8599 0
Current children cumulated CPU time (s) 341.29
Current children cumulated vsize (KiB) 40924

[startup+402.934 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 31498
/proc/meminfo: memFree=1368520/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=45148 CPUtime=401.12
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 10369 0 0 0 40104 8 0 0 25 0 1 0 157811943 46231552 10318 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 11287 10318 725 52 0 9655 0
Current children cumulated CPU time (s) 401.12
Current children cumulated vsize (KiB) 45148

[startup+463.034 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 31498
/proc/meminfo: memFree=1359368/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=50304 CPUtime=460.93
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 11637 0 0 0 46084 9 0 0 25 0 1 0 157811943 51511296 11586 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 12576 11586 725 52 0 10944 0
Current children cumulated CPU time (s) 460.93
Current children cumulated vsize (KiB) 50304

[startup+523.132 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 31498
/proc/meminfo: memFree=1351368/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=55060 CPUtime=520.77
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 12804 0 0 0 52067 10 0 0 25 0 1 0 157811943 56381440 12753 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665589 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 13765 12753 725 52 0 12133 0
Current children cumulated CPU time (s) 520.77
Current children cumulated vsize (KiB) 55060

[startup+583.23 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 31498
/proc/meminfo: memFree=1344648/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=58888 CPUtime=580.6
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 13743 0 0 0 58049 11 0 0 25 0 1 0 157811943 60301312 13692 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 14722 13692 725 52 0 13090 0
Current children cumulated CPU time (s) 580.6
Current children cumulated vsize (KiB) 58888

[startup+643.331 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 31498
/proc/meminfo: memFree=1336840/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=63244 CPUtime=640.42
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 14846 0 0 0 64030 12 0 0 25 0 1 0 157811943 64761856 14795 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 15811 14795 725 52 0 14179 0
Current children cumulated CPU time (s) 640.42
Current children cumulated vsize (KiB) 63244

[startup+703.429 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 31498
/proc/meminfo: memFree=1328584/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=67468 CPUtime=700.26
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 15891 0 0 0 70013 13 0 0 25 0 1 0 157811943 69087232 15840 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 16867 15840 725 52 0 15235 0
Current children cumulated CPU time (s) 700.26
Current children cumulated vsize (KiB) 67468

[startup+763.525 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 31498
/proc/meminfo: memFree=1319240/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=72352 CPUtime=760.1
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 17136 0 0 0 75995 15 0 0 25 0 1 0 157811943 74088448 17085 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667403 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 18088 17085 725 52 0 16456 0
Current children cumulated CPU time (s) 760.1
Current children cumulated vsize (KiB) 72352

[startup+823.626 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31498
/proc/meminfo: memFree=1311368/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=77104 CPUtime=819.92
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 18295 0 0 0 81976 16 0 0 25 0 1 0 157811943 78954496 18244 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671168 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 19276 18244 725 52 0 17644 0
Current children cumulated CPU time (s) 819.92
Current children cumulated vsize (KiB) 77104

[startup+883.722 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31498
/proc/meminfo: memFree=1302472/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=81592 CPUtime=879.75
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 19442 0 0 0 87958 17 0 0 25 0 1 0 157811943 83550208 19391 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678533 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 20398 19391 725 52 0 18766 0
Current children cumulated CPU time (s) 879.75
Current children cumulated vsize (KiB) 81592

[startup+943.819 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31498
/proc/meminfo: memFree=1294280/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=86084 CPUtime=939.59
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 20543 0 0 0 93941 18 0 0 25 0 1 0 157811943 88150016 20492 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 21521 20492 725 52 0 19889 0
Current children cumulated CPU time (s) 939.59
Current children cumulated vsize (KiB) 86084

[startup+1003.91 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31498
/proc/meminfo: memFree=1286280/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=90840 CPUtime=999.39
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 21740 0 0 0 99920 19 0 0 25 0 1 0 157811943 93020160 21689 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671460 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 22710 21689 725 52 0 21078 0
Current children cumulated CPU time (s) 999.39
Current children cumulated vsize (KiB) 90840

[startup+1063.91 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31498
/proc/meminfo: memFree=1277832/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=95464 CPUtime=1059.13
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 22895 0 0 0 105892 21 0 0 25 0 1 0 157811943 97755136 22844 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671208 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 23866 22844 725 52 0 22234 0
Current children cumulated CPU time (s) 1059.13
Current children cumulated vsize (KiB) 95464

[startup+1124.01 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31498
/proc/meminfo: memFree=1268808/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=100744 CPUtime=1118.97
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 24247 0 0 0 111875 22 0 0 25 0 1 0 157811943 103161856 24196 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 25186 24196 725 52 0 23554 0
Current children cumulated CPU time (s) 1118.97
Current children cumulated vsize (KiB) 100744

[startup+1184.11 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31498
/proc/meminfo: memFree=1260744/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=104836 CPUtime=1178.79
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 25253 0 0 0 117856 23 0 0 25 0 1 0 157811943 107352064 25202 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 26209 25202 725 52 0 24577 0
Current children cumulated CPU time (s) 1178.79
Current children cumulated vsize (KiB) 104836

[startup+1244.21 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31498
/proc/meminfo: memFree=1250632/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=109984 CPUtime=1238.62
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 26545 0 0 0 123838 24 0 0 25 0 1 0 157811943 112623616 26494 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671518 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 27496 26494 725 52 0 25864 0
Current children cumulated CPU time (s) 1238.62
Current children cumulated vsize (KiB) 109984

[startup+1304.31 s]
/proc/loadavg: 2.08 2.02 1.91 3/73 31498
/proc/meminfo: memFree=1240008/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=116208 CPUtime=1298.46
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 28082 0 0 0 129821 25 0 0 25 0 1 0 157811943 118996992 28031 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 29052 28031 725 52 0 27420 0
Current children cumulated CPU time (s) 1298.46
Current children cumulated vsize (KiB) 116208

[startup+1364.41 s]
/proc/loadavg: 2.03 2.01 1.91 3/73 31498
/proc/meminfo: memFree=1229384/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=121888 CPUtime=1358.27
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 29505 0 0 0 135801 26 0 0 25 0 1 0 157811943 124813312 29454 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671180 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 30472 29454 725 52 0 28840 0
Current children cumulated CPU time (s) 1358.27
Current children cumulated vsize (KiB) 121888

[startup+1424.5 s]
/proc/loadavg: 2.01 2.00 1.91 3/73 31498
/proc/meminfo: memFree=1222600/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=125324 CPUtime=1418.11
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 30388 0 0 0 141785 26 0 0 25 0 1 0 157811943 128331776 30337 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 31331 30337 725 52 0 29699 0
Current children cumulated CPU time (s) 1418.11
Current children cumulated vsize (KiB) 125324

[startup+1484.6 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31498
/proc/meminfo: memFree=1213640/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=130344 CPUtime=1477.95
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 31623 0 0 0 147768 27 0 0 25 0 1 0 157811943 133472256 31572 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 32586 31572 725 52 0 30954 0
Current children cumulated CPU time (s) 1477.95
Current children cumulated vsize (KiB) 130344

[startup+1544.61 s]
/proc/loadavg: 2.00 2.00 1.91 3/79 31580
/proc/meminfo: memFree=1202184/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=136156 CPUtime=1537.64
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 33072 0 0 0 153730 34 0 0 25 0 1 0 157811943 139423744 33021 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665601 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 34039 33021 725 52 0 32407 0
Current children cumulated CPU time (s) 1537.64
Current children cumulated vsize (KiB) 136156

[startup+1604.62 s]
/proc/loadavg: 2.00 2.00 1.91 3/79 31666
/proc/meminfo: memFree=1193032/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=141040 CPUtime=1597.32
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 34290 0 0 0 159688 44 0 0 25 0 1 0 157811943 144424960 34239 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671386 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 35260 34239 725 52 0 33628 0
Current children cumulated CPU time (s) 1597.32
Current children cumulated vsize (KiB) 141040

[startup+1664.62 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31696
/proc/meminfo: memFree=1186312/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=143952 CPUtime=1657.05
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 35052 0 0 0 165657 48 0 0 25 0 1 0 157811943 147406848 35001 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 35988 35001 725 52 0 34356 0
Current children cumulated CPU time (s) 1657.05
Current children cumulated vsize (KiB) 143952

[startup+1724.72 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31696
/proc/meminfo: memFree=1177800/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=148440 CPUtime=1716.86
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 36173 0 0 0 171637 49 0 0 25 0 1 0 157811943 152002560 36122 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 37110 36122 725 52 0 35478 0
Current children cumulated CPU time (s) 1716.86
Current children cumulated vsize (KiB) 148440

[startup+1784.82 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 31696
/proc/meminfo: memFree=1169160/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=154380 CPUtime=1776.69
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 37660 0 0 0 177618 51 0 0 25 0 1 0 157811943 158085120 37609 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31471/statm: 38595 37609 725 52 0 36963 0
Current children cumulated CPU time (s) 1776.69
Current children cumulated vsize (KiB) 154380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.29 s]
/proc/loadavg: 1.92 1.98 1.91 2/68 31697
/proc/meminfo: memFree=1289456/2055920 swapFree=4192812/4192956
[pid=31471] ppid=31469 vsize=155436 CPUtime=1800.07
/proc/31471/stat : 31471 (CSPtoSAT+minisa) R 31469 31471 31307 0 -1 4194304 37917 0 0 0 179956 51 0 0 25 0 1 0 157811943 159166464 37866 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 1 0 0
/proc/31471/statm: 38859 37866 725 52 0 37227 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 155436

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.32
CPU time (s): 1800.11
CPU user time (s): 1799.56
CPU system time (s): 0.542917
CPU usage (%): 99.5459
Max. virtual memory (cumulated for all children) (KiB): 155436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.56
system time used= 0.542917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37917
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= 25393

runsolver used 1.81172 s user time and 4.68729 s system time

The end

Launcher Data (download as text)

Begin job on node52 on Sat Jan  6 14:35:35 UTC 2007


IDJOB= 248853
IDBENCH= 11738
FILE ID= node52/248853-1168094133

PBS_JOBID= 3476646

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-25/primes-25-40-2-5.xml
COMMAND LINE= /tmp/evaluation/248853-1168094133/CSPtoSAT+minisat /tmp/evaluation/248853-1168094133/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-248853-1168094133 -o ROOT/results/node52/solver-248853-1168094133 -C 1800 -M 900  /tmp/evaluation/248853-1168094133/CSPtoSAT+minisat /tmp/evaluation/248853-1168094133/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  9910e0df0b8b98696d0584f3af35e4ff

RANDOM SEED= 374879363

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		: 3000.232
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		: 3000.232
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:       1440976 kB
Buffers:         40488 kB
Cached:         477196 kB
SwapCached:          0 kB
Active:          82816 kB
Inactive:       455932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1440976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          31272 kB
Slab:            61924 kB
Committed_AS:  3197140 kB
PageTables:       1704 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= 66550 MiB



End job on node52 on Sat Jan  6 15:05:45 UTC 2007