Trace number 249646

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) 1800.15 1808.19

General information on the benchmark

Nameprimes/primes-20/
primes-20-20-3-3.xml
MD5SUM6ef7d1950fe8277a2b55f6b01b4730ee
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 benchmark0.021996
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity6
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
0.21	c ...done
0.21	c #SATvar=20802 #SATclauses=41300 #CSPpredicates=20

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/node62/watcher-249646-1168095488 -o ROOT/results/node62/solver-249646-1168095488 -C 1800 -M 900 /tmp/evaluation/249646-1168095488/CSPtoSAT+minisat /tmp/evaluation/249646-1168095488/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: 0.99 1.00 1.09 5/73 8264
/proc/meminfo: memFree=1946512/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=496 CPUtime=0
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157946577 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 8106788 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 124 36 29 52 0 19 0

[startup+0.104913 s]
/proc/loadavg: 0.99 1.00 1.09 5/73 8264
/proc/meminfo: memFree=1946512/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=9992 CPUtime=0.09
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 1566 0 0 0 9 0 0 0 18 0 1 0 157946577 10231808 1521 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 2498 1521 725 52 0 866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9992

[startup+0.512992 s]
/proc/loadavg: 0.99 1.00 1.09 5/73 8264
/proc/meminfo: memFree=1946512/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=10156 CPUtime=0.5
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 1582 0 0 0 50 0 0 0 22 0 1 0 157946577 10399744 1537 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665781 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 2539 1537 725 52 0 907 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10156

[startup+1.33415 s]
/proc/loadavg: 0.99 1.00 1.09 3/73 8264
/proc/meminfo: memFree=1941072/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=10420 CPUtime=1.31
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 1634 0 0 0 131 0 0 0 25 0 1 0 157946577 10670080 1589 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 2605 1589 725 52 0 973 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10420

[startup+2.97148 s]
/proc/loadavg: 0.99 1.00 1.09 3/73 8264
/proc/meminfo: memFree=1940624/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=10684 CPUtime=2.94
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 1724 0 0 0 294 0 0 0 25 0 1 0 157946577 10940416 1679 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 2671 1679 725 52 0 1039 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 10684

[startup+6.25413 s]
/proc/loadavg: 1.07 1.02 1.10 3/73 8264
/proc/meminfo: memFree=1939088/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=11360 CPUtime=6.19
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 1893 0 0 0 619 0 0 0 25 0 1 0 157946577 11632640 1848 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678527 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 2840 1848 725 52 0 1208 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 11360

[startup+12.7144 s]
/proc/loadavg: 1.15 1.03 1.10 3/73 8264
/proc/meminfo: memFree=1935952/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=13724 CPUtime=12.6
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 2458 0 0 0 1259 1 0 0 25 0 1 0 157946577 14053376 2413 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671199 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 3431 2413 725 52 0 1799 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 13724

[startup+25.5329 s]
/proc/loadavg: 1.34 1.08 1.12 3/73 8264
/proc/meminfo: memFree=1931984/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=15836 CPUtime=25.33
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 2992 0 0 0 2532 1 0 0 25 0 1 0 157946577 16216064 2947 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665674 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 3959 2947 725 52 0 2327 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 15836

[startup+51.169 s]
/proc/loadavg: 1.63 1.17 1.14 3/73 8264
/proc/meminfo: memFree=1922640/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=21516 CPUtime=50.77
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 4412 0 0 0 5075 2 0 0 25 0 1 0 157946577 22032384 4367 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 5379 4367 725 52 0 3747 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 21516

[startup+102.454 s]
/proc/loadavg: 1.84 1.29 1.19 3/73 8264
/proc/meminfo: memFree=1906640/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=32264 CPUtime=101.65
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 7113 0 0 0 10162 3 0 0 25 0 1 0 157946577 33038336 7068 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671522 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 8066 7068 725 52 0 6434 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 32264

[startup+162.474 s]
/proc/loadavg: 1.94 1.42 1.23 3/73 8264
/proc/meminfo: memFree=1888144/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=43960 CPUtime=161.19
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 10000 0 0 0 16114 5 0 0 25 0 1 0 157946577 45015040 9955 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 10990 9955 725 52 0 9358 0
Current children cumulated CPU time (s) 161.19
Current children cumulated vsize (KiB) 43960

[startup+222.511 s]
/proc/loadavg: 1.98 1.52 1.28 3/79 8408
/proc/meminfo: memFree=1869592/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=53508 CPUtime=220.78
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 12379 0 0 0 22071 7 0 0 25 0 1 0 157946577 54792192 12334 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671306 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 13377 12334 725 52 0 11745 0
Current children cumulated CPU time (s) 220.78
Current children cumulated vsize (KiB) 53508

[startup+282.539 s]
/proc/loadavg: 1.99 1.61 1.32 3/73 8462
/proc/meminfo: memFree=1845456/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=72492 CPUtime=280.47
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 17136 0 0 0 28037 10 0 0 25 0 1 0 157946577 74231808 17091 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 18123 17091 725 52 0 16491 0
Current children cumulated CPU time (s) 280.47
Current children cumulated vsize (KiB) 72492

[startup+342.553 s]
/proc/loadavg: 1.99 1.68 1.36 3/73 8462
/proc/meminfo: memFree=1823120/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=85552 CPUtime=340.26
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 20396 0 0 0 34013 13 0 0 25 0 1 0 157946577 87605248 20351 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 21388 20351 725 52 0 19756 0
Current children cumulated CPU time (s) 340.26
Current children cumulated vsize (KiB) 85552

[startup+402.566 s]
/proc/loadavg: 1.99 1.73 1.40 3/73 8462
/proc/meminfo: memFree=1801296/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=98084 CPUtime=400.03
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 23512 0 0 0 39988 15 0 0 25 0 1 0 157946577 100438016 23467 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 24521 23467 725 52 0 22889 0
Current children cumulated CPU time (s) 400.03
Current children cumulated vsize (KiB) 98084

[startup+462.578 s]
/proc/loadavg: 1.99 1.78 1.43 3/73 8462
/proc/meminfo: memFree=1778256/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=112920 CPUtime=459.81
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 27201 0 0 0 45964 17 0 0 25 0 1 0 157946577 115630080 27156 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 28230 27156 725 52 0 26598 0
Current children cumulated CPU time (s) 459.81
Current children cumulated vsize (KiB) 112920

[startup+522.593 s]
/proc/loadavg: 1.99 1.82 1.47 3/73 8462
/proc/meminfo: memFree=1745808/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=136248 CPUtime=519.59
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 33020 0 0 0 51938 21 0 0 25 0 1 0 157946577 139517952 32975 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 34062 32975 725 52 0 32430 0
Current children cumulated CPU time (s) 519.59
Current children cumulated vsize (KiB) 136248

[startup+582.598 s]
/proc/loadavg: 1.99 1.85 1.50 3/73 8462
/proc/meminfo: memFree=1719440/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=151576 CPUtime=579.36
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 36839 0 0 0 57912 24 0 0 25 0 1 0 157946577 155213824 36794 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667972 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 37894 36794 725 52 0 36262 0
Current children cumulated CPU time (s) 579.36
Current children cumulated vsize (KiB) 151576

[startup+642.609 s]
/proc/loadavg: 1.99 1.87 1.52 3/73 8462
/proc/meminfo: memFree=1696336/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=164736 CPUtime=639.13
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 40136 0 0 0 63886 27 0 0 25 0 1 0 157946577 168689664 40091 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533060 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 41184 40091 725 52 0 39552 0
Current children cumulated CPU time (s) 639.13
Current children cumulated vsize (KiB) 164736

[startup+702.619 s]
/proc/loadavg: 1.99 1.89 1.55 3/73 8462
/proc/meminfo: memFree=1670288/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=178104 CPUtime=698.91
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 43399 0 0 0 69861 30 0 0 25 0 1 0 157946577 182378496 43354 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134600096 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 44526 43354 725 52 0 42894 0
Current children cumulated CPU time (s) 698.91
Current children cumulated vsize (KiB) 178104

[startup+762.629 s]
/proc/loadavg: 1.99 1.91 1.58 3/73 8462
/proc/meminfo: memFree=1648720/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=188096 CPUtime=758.68
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 45891 0 0 0 75837 31 0 0 25 0 1 0 157946577 192610304 45846 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671240 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 47024 45846 725 52 0 45392 0
Current children cumulated CPU time (s) 758.68
Current children cumulated vsize (KiB) 188096

[startup+822.64 s]
/proc/loadavg: 1.99 1.92 1.60 3/73 8462
/proc/meminfo: memFree=1625552/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=198368 CPUtime=818.46
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 48465 0 0 0 81812 34 0 0 25 0 1 0 157946577 203128832 48420 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 49592 48420 725 52 0 47960 0
Current children cumulated CPU time (s) 818.46
Current children cumulated vsize (KiB) 198368

[startup+882.655 s]
/proc/loadavg: 1.99 1.93 1.62 3/73 8462
/proc/meminfo: memFree=1604752/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=207884 CPUtime=878.24
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 50846 0 0 0 87789 35 0 0 25 0 1 0 157946577 212873216 50801 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678512 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 51971 50801 725 52 0 50339 0
Current children cumulated CPU time (s) 878.24
Current children cumulated vsize (KiB) 207884

[startup+942.668 s]
/proc/loadavg: 1.99 1.94 1.64 3/73 8462
/proc/meminfo: memFree=1579856/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=220896 CPUtime=938.01
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 54091 0 0 0 93764 37 0 0 25 0 1 0 157946577 226197504 54046 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 55224 54046 725 52 0 53592 0
Current children cumulated CPU time (s) 938.01
Current children cumulated vsize (KiB) 220896

[startup+1002.68 s]
/proc/loadavg: 1.99 1.95 1.66 3/73 8462
/proc/meminfo: memFree=1557264/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=231936 CPUtime=997.79
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 56830 0 0 0 99740 39 0 0 25 0 1 0 157946577 237502464 56785 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665565 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 57984 56785 725 52 0 56352 0
Current children cumulated CPU time (s) 997.79
Current children cumulated vsize (KiB) 231936

[startup+1062.7 s]
/proc/loadavg: 1.99 1.96 1.68 3/73 8462
/proc/meminfo: memFree=1525392/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=249340 CPUtime=1057.57
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 61180 0 0 0 105715 42 0 0 25 0 1 0 157946577 255324160 61135 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 62335 61135 725 52 0 60703 0
Current children cumulated CPU time (s) 1057.57
Current children cumulated vsize (KiB) 249340

[startup+1122.71 s]
/proc/loadavg: 1.99 1.96 1.70 3/73 8462
/proc/meminfo: memFree=1501904/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=262596 CPUtime=1117.36
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 64470 0 0 0 111690 46 0 0 25 0 1 0 157946577 268898304 64425 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665607 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 65649 64425 725 52 0 64017 0
Current children cumulated CPU time (s) 1117.36
Current children cumulated vsize (KiB) 262596

[startup+1182.73 s]
/proc/loadavg: 1.99 1.97 1.71 3/73 8462
/proc/meminfo: memFree=1478480/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=273104 CPUtime=1177.14
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 67093 0 0 0 117667 47 0 0 25 0 1 0 157946577 279658496 67048 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 68276 67048 725 52 0 66644 0
Current children cumulated CPU time (s) 1177.14
Current children cumulated vsize (KiB) 273104

[startup+1242.74 s]
/proc/loadavg: 1.99 1.97 1.73 3/73 8464
/proc/meminfo: memFree=1451344/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=287416 CPUtime=1236.91
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 70690 0 0 0 123641 50 0 0 25 0 1 0 157946577 294313984 70645 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 71854 70645 725 52 0 70222 0
Current children cumulated CPU time (s) 1236.91
Current children cumulated vsize (KiB) 287416

[startup+1302.76 s]
/proc/loadavg: 1.99 1.97 1.74 3/73 8464
/proc/meminfo: memFree=1425808/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=299920 CPUtime=1296.7
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 73801 0 0 0 129617 53 0 0 25 0 1 0 157946577 307118080 73756 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 74980 73756 725 52 0 73348 0
Current children cumulated CPU time (s) 1296.7
Current children cumulated vsize (KiB) 299920

[startup+1362.77 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 8464
/proc/meminfo: memFree=1393808/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=320844 CPUtime=1356.48
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 79023 0 0 0 135591 57 0 0 25 0 1 0 157946577 328544256 78978 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 80211 78978 725 52 0 78579 0
Current children cumulated CPU time (s) 1356.48
Current children cumulated vsize (KiB) 320844

[startup+1422.79 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 8464
/proc/meminfo: memFree=1364112/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=336524 CPUtime=1416.25
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 82949 0 0 0 141565 60 0 0 25 0 1 0 157946577 344600576 82904 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 84131 82904 725 52 0 82499 0
Current children cumulated CPU time (s) 1416.25
Current children cumulated vsize (KiB) 336524

[startup+1482.8 s]
/proc/loadavg: 1.99 1.97 1.78 3/73 8464
/proc/meminfo: memFree=1342032/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=347844 CPUtime=1476.04
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 85773 0 0 0 147541 63 0 0 25 0 1 0 157946577 356192256 85728 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665572 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 86961 85728 725 52 0 85329 0
Current children cumulated CPU time (s) 1476.04
Current children cumulated vsize (KiB) 347844

[startup+1542.82 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 8464
/proc/meminfo: memFree=1311632/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=363804 CPUtime=1535.82
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 89745 0 0 0 153515 67 0 0 25 0 1 0 157946577 372535296 89700 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665628 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 90951 89700 725 52 0 89319 0
Current children cumulated CPU time (s) 1535.82
Current children cumulated vsize (KiB) 363804

[startup+1602.84 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 8464
/proc/meminfo: memFree=1279504/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=381628 CPUtime=1595.6
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 94182 0 0 0 159489 71 0 0 25 0 1 0 157946577 390787072 94137 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665739 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 95407 94137 725 52 0 93775 0
Current children cumulated CPU time (s) 1595.6
Current children cumulated vsize (KiB) 381628

[startup+1662.85 s]
/proc/loadavg: 1.99 1.97 1.81 3/73 8464
/proc/meminfo: memFree=1251152/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=394252 CPUtime=1655.38
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 97342 0 0 0 165465 73 0 0 25 0 1 0 157946577 403714048 97297 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 98563 97297 725 52 0 96931 0
Current children cumulated CPU time (s) 1655.38
Current children cumulated vsize (KiB) 394252

[startup+1722.87 s]
/proc/loadavg: 2.07 1.99 1.83 3/73 8464
/proc/meminfo: memFree=1219280/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=408196 CPUtime=1715.16
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 100803 0 0 0 171440 76 0 0 25 0 1 0 157946577 417992704 100758 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671651 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 102049 100758 725 52 0 100417 0
Current children cumulated CPU time (s) 1715.16
Current children cumulated vsize (KiB) 408196

[startup+1782.88 s]
/proc/loadavg: 2.03 1.99 1.83 3/73 8464
/proc/meminfo: memFree=1185872/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=423572 CPUtime=1774.94
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 104650 0 0 0 177415 79 0 0 25 0 1 0 157946577 433737728 104605 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 105893 104605 725 52 0 104261 0
Current children cumulated CPU time (s) 1774.94
Current children cumulated vsize (KiB) 423572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.12 s]
/proc/loadavg: 2.02 1.99 1.83 2/68 8465
/proc/meminfo: memFree=1525048/2055920 swapFree=4192812/4192956
[pid=8263] ppid=8261 vsize=429916 CPUtime=1800.08
/proc/8263/stat : 8263 (CSPtoSAT+minisa) R 8261 8263 8151 0 -1 4194304 106254 0 0 0 179927 81 0 0 25 0 1 0 157946577 440233984 106209 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/8263/statm: 107479 106209 725 52 0 105847 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 429916

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.19
CPU time (s): 1800.15
CPU user time (s): 1799.28
CPU system time (s): 0.873867
CPU usage (%): 99.5555
Max. virtual memory (cumulated for all children) (KiB): 429916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.28
system time used= 0.873867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106254
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= 22149

runsolver used 1.64275 s user time and 4.95025 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Sat Jan  6 14:58:08 UTC 2007


IDJOB= 249646
IDBENCH= 11799
FILE ID= node62/249646-1168095488

PBS_JOBID= 3476718

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-20-3-3.xml
COMMAND LINE= /tmp/evaluation/249646-1168095488/CSPtoSAT+minisat /tmp/evaluation/249646-1168095488/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-249646-1168095488 -o ROOT/results/node62/solver-249646-1168095488 -C 1800 -M 900  /tmp/evaluation/249646-1168095488/CSPtoSAT+minisat /tmp/evaluation/249646-1168095488/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  6ef7d1950fe8277a2b55f6b01b4730ee

RANDOM SEED= 475767030

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1948080 kB
Buffers:          4516 kB
Cached:          34516 kB
SwapCached:          0 kB
Active:          46748 kB
Inactive:        13060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1948080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3396 kB
Writeback:           0 kB
Mapped:          33140 kB
Slab:            33484 kB
Committed_AS:  3000020 kB
PageTables:       1816 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= 66549 MiB



End job on node62 on Sat Jan  6 15:28:22 UTC 2007