Trace number 248619

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) 1800.05 1815.67

General information on the benchmark

Nameprimes/primes-25/
primes-25-80-3-5.xml
MD5SUM5c8c0c8f0961586855902e7ff798a66f
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 benchmark40.9728
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints80
Maximum constraint arity8
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension80
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...
0.20	c ...done
0.20	c #SATvar=28602 #SATclauses=56900 #CSPpredicates=80

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/node20/watcher-248619-1168093998 -o ROOT/results/node20/solver-248619-1168093998 -C 1800 -M 900 /tmp/evaluation/248619-1168093998/CSPtoSAT+minisat /tmp/evaluation/248619-1168093998/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: 1.88 1.82 1.77 5/86 26825
/proc/meminfo: memFree=1708768/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=18540 CPUtime=0
/proc/26824/stat : 26824 (runsolver) R 26822 26824 26352 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157794391 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26824/statm: 4635 279 244 17 0 2626 0

[startup+0.108818 s]
/proc/loadavg: 1.88 1.82 1.77 5/86 26825
/proc/meminfo: memFree=1708768/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=10944 CPUtime=0.09
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 1827 0 0 0 9 0 0 0 18 0 1 0 157794391 11206656 1772 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671194 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 2736 1772 719 52 0 1104 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10944

[startup+0.516867 s]
/proc/loadavg: 1.88 1.82 1.77 5/86 26825
/proc/meminfo: memFree=1708768/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=11076 CPUtime=0.5
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 1862 0 0 0 50 0 0 0 22 0 1 0 157794391 11341824 1807 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665648 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 2769 1807 725 52 0 1137 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11076

[startup+1.33797 s]
/proc/loadavg: 1.88 1.82 1.77 3/86 26825
/proc/meminfo: memFree=1704224/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=11216 CPUtime=1.31
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 1902 0 0 0 131 0 0 0 25 0 1 0 157794391 11485184 1847 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 2804 1847 725 52 0 1172 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 11216

[startup+2.98516 s]
/proc/loadavg: 1.88 1.82 1.77 3/86 26825
/proc/meminfo: memFree=1704032/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=11612 CPUtime=2.94
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 1980 0 0 0 294 0 0 0 25 0 1 0 157794391 11890688 1925 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665604 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 2903 1925 725 52 0 1271 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 11612

[startup+6.26556 s]
/proc/loadavg: 1.89 1.82 1.77 3/86 26825
/proc/meminfo: memFree=1703328/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=12176 CPUtime=6.2
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 2109 0 0 0 619 1 0 0 25 0 1 0 157794391 12468224 2054 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 3044 2054 725 52 0 1412 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 12176

[startup+12.7323 s]
/proc/loadavg: 1.90 1.83 1.77 3/86 26825
/proc/meminfo: memFree=1702304/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=12968 CPUtime=12.6
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 2332 0 0 0 1259 1 0 0 25 0 1 0 157794391 13279232 2277 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678493 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 3242 2277 725 52 0 1610 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 12968

[startup+25.5519 s]
/proc/loadavg: 1.92 1.83 1.77 3/86 26825
/proc/meminfo: memFree=1699936/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=14664 CPUtime=25.3
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 2734 0 0 0 2529 1 0 0 25 0 1 0 157794391 15015936 2679 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 3666 2679 725 52 0 2034 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 14664

[startup+51.2059 s]
/proc/loadavg: 1.95 1.85 1.78 3/86 26825
/proc/meminfo: memFree=1695328/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=17160 CPUtime=50.73
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 3366 0 0 0 5070 3 0 0 25 0 1 0 157794391 17571840 3311 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 4290 3311 725 52 0 2658 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 17160

[startup+102.409 s]
/proc/loadavg: 2.09 1.90 1.80 3/86 26825
/proc/meminfo: memFree=1688800/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=20988 CPUtime=101.45
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 4334 0 0 0 10141 4 0 0 25 0 1 0 157794391 21491712 4279 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 5247 4279 725 52 0 3615 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 20988

[startup+162.439 s]
/proc/loadavg: 2.07 1.93 1.82 3/86 26825
/proc/meminfo: memFree=1681952/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=24996 CPUtime=160.94
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 5302 0 0 0 16089 5 0 0 25 0 1 0 157794391 25595904 5247 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 6249 5247 725 52 0 4617 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 24996

[startup+222.475 s]
/proc/loadavg: 2.02 1.94 1.82 3/86 26825
/proc/meminfo: memFree=1673952/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=28956 CPUtime=220.43
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 6299 0 0 0 22036 7 0 0 25 0 1 0 157794391 29650944 6244 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 7239 6244 725 52 0 5607 0
Current children cumulated CPU time (s) 220.43
Current children cumulated vsize (KiB) 28956

[startup+282.501 s]
/proc/loadavg: 2.01 1.95 1.83 3/86 26825
/proc/meminfo: memFree=1666336/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=32652 CPUtime=279.9
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 7208 0 0 0 27982 8 0 0 25 0 1 0 157794391 33435648 7153 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 8163 7153 725 52 0 6531 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 32652

[startup+342.535 s]
/proc/loadavg: 2.00 1.95 1.83 3/86 26825
/proc/meminfo: memFree=1659104/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=37008 CPUtime=339.39
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 8316 0 0 0 33929 10 0 0 25 0 1 0 157794391 37896192 8261 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678600 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 9252 8261 725 52 0 7620 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 37008

[startup+402.559 s]
/proc/loadavg: 2.00 1.96 1.84 3/86 26825
/proc/meminfo: memFree=1651488/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=40584 CPUtime=398.86
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 9209 0 0 0 39875 11 0 0 25 0 1 0 157794391 41558016 9154 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 10146 9154 725 52 0 8514 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 40584

[startup+462.583 s]
/proc/loadavg: 2.00 1.96 1.85 3/86 26825
/proc/meminfo: memFree=1645728/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=43620 CPUtime=458.35
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 9959 0 0 0 45822 13 0 0 25 0 1 0 157794391 44666880 9904 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667415 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 10905 9904 725 52 0 9273 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 43620

[startup+522.607 s]
/proc/loadavg: 2.00 1.97 1.85 3/86 26825
/proc/meminfo: memFree=1638496/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=46128 CPUtime=517.82
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 10616 0 0 0 51768 14 0 0 25 0 1 0 157794391 47235072 10561 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667432 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 11532 10561 725 52 0 9900 0
Current children cumulated CPU time (s) 517.82
Current children cumulated vsize (KiB) 46128

[startup+582.645 s]
/proc/loadavg: 2.00 1.97 1.86 3/86 26825
/proc/meminfo: memFree=1631968/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=50220 CPUtime=577.31
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 11638 0 0 0 57715 16 0 0 25 0 1 0 157794391 51425280 11583 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 12555 11583 725 52 0 10923 0
Current children cumulated CPU time (s) 577.31
Current children cumulated vsize (KiB) 50220

[startup+642.67 s]
/proc/loadavg: 2.00 1.97 1.86 3/86 26825
/proc/meminfo: memFree=1623456/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=54984 CPUtime=636.78
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 12829 0 0 0 63660 18 0 0 25 0 1 0 157794391 56303616 12774 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678230 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 13746 12774 725 52 0 12114 0
Current children cumulated CPU time (s) 636.78
Current children cumulated vsize (KiB) 54984

[startup+702.699 s]
/proc/loadavg: 2.00 1.97 1.87 3/86 26825
/proc/meminfo: memFree=1617760/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=57496 CPUtime=696.26
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 13407 0 0 0 69607 19 0 0 25 0 1 0 157794391 58875904 13352 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 14374 13352 725 52 0 12742 0
Current children cumulated CPU time (s) 696.26
Current children cumulated vsize (KiB) 57496

[startup+762.729 s]
/proc/loadavg: 2.04 1.99 1.88 3/86 26825
/proc/meminfo: memFree=1611680/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=60404 CPUtime=755.74
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 14128 0 0 0 75554 20 0 0 25 0 1 0 157794391 61853696 14073 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 15101 14073 725 52 0 13469 0
Current children cumulated CPU time (s) 755.74
Current children cumulated vsize (KiB) 60404

[startup+822.757 s]
/proc/loadavg: 2.01 1.99 1.89 3/86 26825
/proc/meminfo: memFree=1603744/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=65024 CPUtime=815.22
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 15265 0 0 0 81500 22 0 0 25 0 1 0 157794391 66584576 15210 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 16256 15210 725 52 0 14624 0
Current children cumulated CPU time (s) 815.22
Current children cumulated vsize (KiB) 65024

[startup+882.794 s]
/proc/loadavg: 2.00 1.99 1.89 3/86 26825
/proc/meminfo: memFree=1595936/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=68324 CPUtime=874.71
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 16103 0 0 0 87447 24 0 0 25 0 1 0 157794391 69963776 16048 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 17081 16048 725 52 0 15449 0
Current children cumulated CPU time (s) 874.71
Current children cumulated vsize (KiB) 68324

[startup+942.817 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 26825
/proc/meminfo: memFree=1589728/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=70568 CPUtime=934.18
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 16671 0 0 0 93394 24 0 0 25 0 1 0 157794391 72261632 16616 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 17642 16616 725 52 0 16010 0
Current children cumulated CPU time (s) 934.18
Current children cumulated vsize (KiB) 70568

[startup+1002.84 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 26825
/proc/meminfo: memFree=1580960/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=75328 CPUtime=993.66
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 17878 0 0 0 99340 26 0 0 25 0 1 0 157794391 77135872 17823 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667302 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 18832 17823 725 52 0 17200 0
Current children cumulated CPU time (s) 993.66
Current children cumulated vsize (KiB) 75328

[startup+1062.87 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26825
/proc/meminfo: memFree=1572320/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=79024 CPUtime=1053.14
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 18783 0 0 0 105286 28 0 0 25 0 1 0 157794391 80920576 18728 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671498 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 19756 18728 725 52 0 18124 0
Current children cumulated CPU time (s) 1053.14
Current children cumulated vsize (KiB) 79024

[startup+1122.91 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26825
/proc/meminfo: memFree=1565984/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=80740 CPUtime=1112.64
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 19215 0 0 0 111235 29 0 0 25 0 1 0 157794391 82677760 19160 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 20185 19160 725 52 0 18553 0
Current children cumulated CPU time (s) 1112.64
Current children cumulated vsize (KiB) 80740

[startup+1182.95 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26825
/proc/meminfo: memFree=1558432/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=85624 CPUtime=1172.12
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 20458 0 0 0 117181 31 0 0 25 0 1 0 157794391 87678976 20403 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 21406 20403 725 52 0 19774 0
Current children cumulated CPU time (s) 1172.12
Current children cumulated vsize (KiB) 85624

[startup+1242.98 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 26825
/proc/meminfo: memFree=1551584/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=88924 CPUtime=1231.61
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 21260 0 0 0 123128 33 0 0 25 0 1 0 157794391 91058176 21205 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665686 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 22231 21205 725 52 0 20599 0
Current children cumulated CPU time (s) 1231.61
Current children cumulated vsize (KiB) 88924

[startup+1303.01 s]
/proc/loadavg: 2.06 2.00 1.91 3/86 26825
/proc/meminfo: memFree=1542880/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=91168 CPUtime=1291.09
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 21842 0 0 0 129075 34 0 0 25 0 1 0 157794391 93356032 21787 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 22792 21787 725 52 0 21160 0
Current children cumulated CPU time (s) 1291.09
Current children cumulated vsize (KiB) 91168

[startup+1363.03 s]
/proc/loadavg: 2.02 2.00 1.91 3/86 26825
/proc/meminfo: memFree=1535520/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=96184 CPUtime=1350.56
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 23092 0 0 0 135020 36 0 0 25 0 1 0 157794391 98492416 23037 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 24046 23037 725 52 0 22414 0
Current children cumulated CPU time (s) 1350.56
Current children cumulated vsize (KiB) 96184

[startup+1423.06 s]
/proc/loadavg: 2.01 2.00 1.91 3/86 26825
/proc/meminfo: memFree=1526816/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=99220 CPUtime=1410.04
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 23839 0 0 0 140966 38 0 0 25 0 1 0 157794391 101601280 23784 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 24805 23784 725 52 0 23173 0
Current children cumulated CPU time (s) 1410.04
Current children cumulated vsize (KiB) 99220

[startup+1483.08 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26825
/proc/meminfo: memFree=1521504/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=102520 CPUtime=1469.52
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 24694 0 0 0 146912 40 0 0 25 0 1 0 157794391 104980480 24639 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671246 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 25630 24639 725 52 0 23998 0
Current children cumulated CPU time (s) 1469.52
Current children cumulated vsize (KiB) 102520

[startup+1543.12 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 26825
/proc/meminfo: memFree=1512608/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=106612 CPUtime=1529.01
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 25716 0 0 0 152859 42 0 0 25 0 1 0 157794391 109170688 25661 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667359 0 0 4096 0 0 0 0 17 1 0 0
/proc/26824/statm: 26653 25661 725 52 0 25021 0
Current children cumulated CPU time (s) 1529.01
Current children cumulated vsize (KiB) 106612

[startup+1603.14 s]
/proc/loadavg: 1.98 2.00 1.91 3/86 26863
/proc/meminfo: memFree=1621720/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=108196 CPUtime=1588.56
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 26104 0 0 0 158812 44 0 0 25 0 1 0 157794391 110792704 26049 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667424 0 0 4096 0 0 0 0 17 0 0 0
/proc/26824/statm: 27049 26049 725 52 0 25417 0
Current children cumulated CPU time (s) 1588.56
Current children cumulated vsize (KiB) 108196

[startup+1663.14 s]
/proc/loadavg: 1.94 1.98 1.91 3/86 26900
/proc/meminfo: memFree=1459928/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=113740 CPUtime=1648.35
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 27477 0 0 0 164786 49 0 0 25 0 1 0 157794391 116469760 27422 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 0 0 0
/proc/26824/statm: 28435 27422 725 52 0 26803 0
Current children cumulated CPU time (s) 1648.35
Current children cumulated vsize (KiB) 113740

[startup+1723.19 s]
/proc/loadavg: 1.98 1.98 1.91 3/92 27050
/proc/meminfo: memFree=1455968/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=115852 CPUtime=1708.03
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 28029 0 0 0 170743 60 0 0 25 0 1 0 157794391 118632448 27974 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562852 0 0 4096 0 0 0 0 17 0 0 0
/proc/26824/statm: 28963 27974 725 52 0 27331 0
Current children cumulated CPU time (s) 1708.03
Current children cumulated vsize (KiB) 115852

[startup+1783.23 s]
/proc/loadavg: 2.03 2.00 1.91 3/86 27098
/proc/meminfo: memFree=1453336/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=119416 CPUtime=1767.76
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 28895 0 0 0 176711 65 0 0 25 0 1 0 157794391 122281984 28840 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 0 0 0
/proc/26824/statm: 29854 28840 725 52 0 28222 0
Current children cumulated CPU time (s) 1767.76
Current children cumulated vsize (KiB) 119416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.65 s]
/proc/loadavg: 2.02 2.00 1.91 3/86 27098
/proc/meminfo: memFree=1451928/2055920 swapFree=4170284/4192956
[pid=26824] ppid=26822 vsize=120736 CPUtime=1800.02
/proc/26824/stat : 26824 (CSPtoSAT+minisa) R 26822 26824 26352 0 -1 4194304 29240 0 0 0 179937 65 0 0 25 0 1 0 157794391 123633664 29185 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/26824/statm: 30184 29185 725 52 0 28552 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 120736

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.67
CPU time (s): 1800.05
CPU user time (s): 1799.37
CPU system time (s): 0.677896
CPU usage (%): 99.1397
Max. virtual memory (cumulated for all children) (KiB): 120736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.37
system time used= 0.677896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29240
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= 33401

runsolver used 2.32065 s user time and 5.71613 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Sat Jan  6 14:33:18 UTC 2007


IDJOB= 248619
IDBENCH= 11720
FILE ID= node20/248619-1168093998

PBS_JOBID= 3476561

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-25/primes-25-80-3-5.xml
COMMAND LINE= /tmp/evaluation/248619-1168093998/CSPtoSAT+minisat /tmp/evaluation/248619-1168093998/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-248619-1168093998 -o ROOT/results/node20/solver-248619-1168093998 -C 1800 -M 900  /tmp/evaluation/248619-1168093998/CSPtoSAT+minisat /tmp/evaluation/248619-1168093998/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  5c8c0c8f0961586855902e7ff798a66f

RANDOM SEED= 104386726

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		: 3000.216
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		: 3000.216
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:       1709184 kB
Buffers:         43852 kB
Cached:         182232 kB
SwapCached:       4300 kB
Active:         118024 kB
Inactive:       159616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709184 kB
SwapTotal:     4192956 kB
SwapFree:      4170284 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          68764 kB
Slab:            53816 kB
Committed_AS:  2969048 kB
PageTables:       2388 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= 66522 MiB



End job on node20 on Sat Jan  6 15:03:34 UTC 2007