Trace number 249412

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) 1800.13 1813.97

General information on the benchmark

Nameprimes/primes-20/
primes-20-40-3-3.xml
MD5SUM26423e0b0ed9575e8c6327a607d1e954
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 benchmark1.86871
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity6
Maximum domain size70
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)

0.20	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=20802 #SATclauses=41300 #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/node18/watcher-249412-1168095399 -o ROOT/results/node18/solver-249412-1168095399 -C 1800 -M 900 /tmp/evaluation/249412-1168095399/CSPtoSAT+minisat /tmp/evaluation/249412-1168095399/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 1.99 1.90 3/86 29854
/proc/meminfo: memFree=1821784/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=380 CPUtime=0
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 157934649 389120 26 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7861028 0 0 4096 0 0 0 0 17 1 0 0
/proc/29853/statm: 95 26 21 52 0 18 0

[startup+0.102863 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 29854
/proc/meminfo: memFree=1821784/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=10140 CPUtime=0.08
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 1575 0 0 0 8 0 0 0 18 0 1 0 157934649 10383360 1524 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29853/statm: 2535 1524 725 52 0 903 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10140

[startup+0.510902 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 29854
/proc/meminfo: memFree=1821784/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=10140 CPUtime=0.49
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 1595 0 0 0 49 0 0 0 22 0 1 0 157934649 10383360 1544 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 1 0 0
/proc/29853/statm: 2535 1544 725 52 0 903 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10140

[startup+1.33198 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 29854
/proc/meminfo: memFree=1818328/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=10272 CPUtime=1.31
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 1630 0 0 0 131 0 0 0 25 0 1 0 157934649 10518528 1579 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/29853/statm: 2568 1579 725 52 0 936 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10272

[startup+2.98014 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 29854
/proc/meminfo: memFree=1818136/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=10668 CPUtime=2.95
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 1726 0 0 0 295 0 0 0 25 0 1 0 157934649 10924032 1675 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 1 0 0
/proc/29853/statm: 2667 1675 725 52 0 1035 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 10668

[startup+6.25946 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 29854
/proc/meminfo: memFree=1817304/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=11332 CPUtime=6.22
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 1901 0 0 0 621 1 0 0 25 0 1 0 157934649 11603968 1850 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/29853/statm: 2833 1850 725 52 0 1201 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 11332

[startup+12.7271 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 29854
/proc/meminfo: memFree=1815896/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=12684 CPUtime=12.65
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 2225 0 0 0 1264 1 0 0 25 0 1 0 157934649 12988416 2174 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665607 0 0 4096 0 0 0 0 17 1 0 0
/proc/29853/statm: 3171 2174 725 52 0 1539 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 12684

[startup+25.5443 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 29854
/proc/meminfo: memFree=1813656/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=14216 CPUtime=25.42
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 2597 0 0 0 2540 2 0 0 25 0 1 0 157934649 14557184 2546 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29853/statm: 3554 2546 725 52 0 1922 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 14216

[startup+51.1968 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 29854
/proc/meminfo: memFree=1811096/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=16592 CPUtime=50.94
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 3209 0 0 0 5092 2 0 0 25 0 1 0 157934649 16990208 3158 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667432 0 0 4096 0 0 0 0 17 1 0 0
/proc/29853/statm: 4148 3158 725 52 0 2516 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 16592

[startup+102.481 s]
/proc/loadavg: 1.95 1.97 1.91 3/86 29892
/proc/meminfo: memFree=1876624/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=22124 CPUtime=102.13
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 4556 0 0 0 10209 4 0 0 25 0 1 0 157934649 22654976 4505 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 5531 4505 725 52 0 3899 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 22124

[startup+162.485 s]
/proc/loadavg: 1.98 1.97 1.91 3/86 29892
/proc/meminfo: memFree=1865616/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=28856 CPUtime=162.08
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 6246 0 0 0 16203 5 0 0 25 0 1 0 157934649 29548544 6195 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678605 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 7214 6195 725 52 0 5582 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 28856

[startup+222.506 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 29892
/proc/meminfo: memFree=1856080/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=34532 CPUtime=221.8
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 7676 0 0 0 22174 6 0 0 25 0 1 0 157934649 35360768 7625 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 8633 7625 725 52 0 7001 0
Current children cumulated CPU time (s) 221.8
Current children cumulated vsize (KiB) 34532

[startup+282.601 s]
/proc/loadavg: 1.96 1.96 1.91 3/92 30013
/proc/meminfo: memFree=1766584/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=40388 CPUtime=281.4
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 9126 0 0 0 28119 21 0 0 25 0 1 0 157934649 41357312 9075 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 10097 9075 725 52 0 8465 0
Current children cumulated CPU time (s) 281.4
Current children cumulated vsize (KiB) 40388

[startup+342.616 s]
/proc/loadavg: 1.98 1.96 1.91 3/92 30099
/proc/meminfo: memFree=1760904/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=46196 CPUtime=340.79
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 10575 0 0 0 34050 29 0 0 25 0 1 0 157934649 47304704 10524 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 11549 10524 725 52 0 9917 0
Current children cumulated CPU time (s) 340.79
Current children cumulated vsize (KiB) 46196

[startup+402.629 s]
/proc/loadavg: 2.04 1.98 1.91 3/86 30127
/proc/meminfo: memFree=1756944/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=51344 CPUtime=400.26
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 11861 0 0 0 39995 31 0 0 25 0 1 0 157934649 52576256 11810 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 12836 11810 725 52 0 11204 0
Current children cumulated CPU time (s) 400.26
Current children cumulated vsize (KiB) 51344

[startup+462.635 s]
/proc/loadavg: 2.01 1.98 1.91 3/86 30127
/proc/meminfo: memFree=1752016/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=55964 CPUtime=459.79
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 13013 0 0 0 45947 32 0 0 25 0 1 0 157934649 57307136 12962 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671765 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 13991 12962 725 52 0 12359 0
Current children cumulated CPU time (s) 459.79
Current children cumulated vsize (KiB) 55964

[startup+522.647 s]
/proc/loadavg: 2.00 1.98 1.91 3/86 30127
/proc/meminfo: memFree=1745808/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=61904 CPUtime=519.32
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 14503 0 0 0 51899 33 0 0 25 0 1 0 157934649 63389696 14452 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 15476 14452 725 52 0 13844 0
Current children cumulated CPU time (s) 519.32
Current children cumulated vsize (KiB) 61904

[startup+582.654 s]
/proc/loadavg: 2.00 1.98 1.91 3/86 30127
/proc/meminfo: memFree=1739984/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=67316 CPUtime=578.83
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 15864 0 0 0 57848 35 0 0 25 0 1 0 157934649 68931584 15813 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 16829 15813 725 52 0 15197 0
Current children cumulated CPU time (s) 578.83
Current children cumulated vsize (KiB) 67316

[startup+642.663 s]
/proc/loadavg: 2.00 1.98 1.91 3/86 30127
/proc/meminfo: memFree=1734608/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=72336 CPUtime=638.35
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 17112 0 0 0 63799 36 0 0 25 0 1 0 157934649 74072064 17061 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665610 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 18084 17061 725 52 0 16452 0
Current children cumulated CPU time (s) 638.35
Current children cumulated vsize (KiB) 72336

[startup+702.668 s]
/proc/loadavg: 2.00 1.98 1.91 3/86 30127
/proc/meminfo: memFree=1728912/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=77748 CPUtime=697.88
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 18478 0 0 0 69751 37 0 0 25 0 1 0 157934649 79613952 18427 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 19437 18427 725 52 0 17805 0
Current children cumulated CPU time (s) 697.88
Current children cumulated vsize (KiB) 77748

[startup+762.67 s]
/proc/loadavg: 2.00 1.98 1.91 3/86 30127
/proc/meminfo: memFree=1723728/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=82504 CPUtime=757.38
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 19663 0 0 0 75700 38 0 0 25 0 1 0 157934649 84484096 19612 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 20626 19612 725 52 0 18994 0
Current children cumulated CPU time (s) 757.38
Current children cumulated vsize (KiB) 82504

[startup+822.678 s]
/proc/loadavg: 2.00 1.98 1.91 3/86 30127
/proc/meminfo: memFree=1718480/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=87520 CPUtime=816.9
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 20926 0 0 0 81651 39 0 0 25 0 1 0 157934649 89620480 20875 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 21880 20875 725 52 0 20248 0
Current children cumulated CPU time (s) 816.9
Current children cumulated vsize (KiB) 87520

[startup+882.685 s]
/proc/loadavg: 2.00 1.98 1.91 4/86 30127
/proc/meminfo: memFree=1713168/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=92536 CPUtime=876.43
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 22176 0 0 0 87602 41 0 0 25 0 1 0 157934649 94756864 22125 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 23134 22125 725 52 0 21502 0
Current children cumulated CPU time (s) 876.43
Current children cumulated vsize (KiB) 92536

[startup+942.691 s]
/proc/loadavg: 2.05 2.00 1.92 3/86 30127
/proc/meminfo: memFree=1707664/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=97816 CPUtime=935.94
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 23504 0 0 0 93552 42 0 0 25 0 1 0 157934649 100163584 23453 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665737 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 24454 23453 725 52 0 22822 0
Current children cumulated CPU time (s) 935.94
Current children cumulated vsize (KiB) 97816

[startup+1002.7 s]
/proc/loadavg: 2.02 2.00 1.92 3/86 30127
/proc/meminfo: memFree=1700880/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=104416 CPUtime=995.46
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 25158 0 0 0 99502 44 0 0 25 0 1 0 157934649 106921984 25107 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665613 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 26104 25107 725 52 0 24472 0
Current children cumulated CPU time (s) 995.46
Current children cumulated vsize (KiB) 104416

[startup+1062.72 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 30127
/proc/meminfo: memFree=1696592/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=108244 CPUtime=1055
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 26119 0 0 0 105455 45 0 0 25 0 1 0 157934649 110841856 26068 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 27061 26068 725 52 0 25429 0
Current children cumulated CPU time (s) 1055
Current children cumulated vsize (KiB) 108244

[startup+1122.73 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 30127
/proc/meminfo: memFree=1690704/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=113920 CPUtime=1114.5
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 27519 0 0 0 111404 46 0 0 25 0 1 0 157934649 116654080 27468 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562849 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 28480 27468 725 52 0 26848 0
Current children cumulated CPU time (s) 1114.5
Current children cumulated vsize (KiB) 113920

[startup+1182.74 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 30127
/proc/meminfo: memFree=1684624/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=119728 CPUtime=1174.04
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 28970 0 0 0 117356 48 0 0 25 0 1 0 157934649 122601472 28919 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 29932 28919 725 52 0 28300 0
Current children cumulated CPU time (s) 1174.04
Current children cumulated vsize (KiB) 119728

[startup+1242.75 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 30127
/proc/meminfo: memFree=1680656/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=123556 CPUtime=1233.57
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 29922 0 0 0 123308 49 0 0 25 0 1 0 157934649 126521344 29871 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 30889 29871 725 52 0 29257 0
Current children cumulated CPU time (s) 1233.57
Current children cumulated vsize (KiB) 123556

[startup+1302.76 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 30127
/proc/meminfo: memFree=1674448/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=129628 CPUtime=1293.08
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 31441 0 0 0 129258 50 0 0 25 0 1 0 157934649 132739072 31390 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671540 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 32407 31390 725 52 0 30775 0
Current children cumulated CPU time (s) 1293.08
Current children cumulated vsize (KiB) 129628

[startup+1362.78 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 30129
/proc/meminfo: memFree=1668048/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=135704 CPUtime=1352.62
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 32978 0 0 0 135211 51 0 0 25 0 1 0 157934649 138960896 32927 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665692 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 33926 32927 725 52 0 32294 0
Current children cumulated CPU time (s) 1352.62
Current children cumulated vsize (KiB) 135704

[startup+1422.78 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 30129
/proc/meminfo: memFree=1662992/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=140592 CPUtime=1412.14
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 34155 0 0 0 141162 52 0 0 25 0 1 0 157934649 143966208 34104 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 35148 34104 725 52 0 33516 0
Current children cumulated CPU time (s) 1412.14
Current children cumulated vsize (KiB) 140592

[startup+1482.8 s]
/proc/loadavg: 2.06 2.02 1.93 3/86 30129
/proc/meminfo: memFree=1658576/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=144816 CPUtime=1471.64
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 35207 0 0 0 147111 53 0 0 25 0 1 0 157934649 148291584 35156 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 36204 35156 725 52 0 34572 0
Current children cumulated CPU time (s) 1471.64
Current children cumulated vsize (KiB) 144816

[startup+1542.81 s]
/proc/loadavg: 2.02 2.01 1.93 3/86 30129
/proc/meminfo: memFree=1652816/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=150360 CPUtime=1531.18
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 36587 0 0 0 153064 54 0 0 25 0 1 0 157934649 153968640 36536 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 37590 36536 725 52 0 35958 0
Current children cumulated CPU time (s) 1531.18
Current children cumulated vsize (KiB) 150360

[startup+1602.82 s]
/proc/loadavg: 2.01 2.00 1.93 4/86 30129
/proc/meminfo: memFree=1646608/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=156432 CPUtime=1590.69
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 38113 0 0 0 159014 55 0 0 25 0 1 0 157934649 160186368 38062 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 39108 38062 725 52 0 37476 0
Current children cumulated CPU time (s) 1590.69
Current children cumulated vsize (KiB) 156432

[startup+1662.83 s]
/proc/loadavg: 2.12 2.03 1.94 3/86 30129
/proc/meminfo: memFree=1641296/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=161448 CPUtime=1650.2
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 39363 0 0 0 164964 56 0 0 25 0 1 0 157934649 165322752 39312 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 40362 39312 725 52 0 38730 0
Current children cumulated CPU time (s) 1650.2
Current children cumulated vsize (KiB) 161448

[startup+1722.83 s]
/proc/loadavg: 2.04 2.02 1.94 3/86 30129
/proc/meminfo: memFree=1636880/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=165804 CPUtime=1709.74
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 40433 0 0 0 170916 58 0 0 25 0 1 0 157934649 169783296 40382 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665814 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 41451 40382 725 52 0 39819 0
Current children cumulated CPU time (s) 1709.74
Current children cumulated vsize (KiB) 165804

[startup+1782.84 s]
/proc/loadavg: 2.06 2.03 1.94 3/86 30129
/proc/meminfo: memFree=1631184/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=171216 CPUtime=1769.26
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 41797 0 0 0 176867 59 0 0 25 0 1 0 157934649 175325184 41746 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678671 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 42804 41746 725 52 0 41172 0
Current children cumulated CPU time (s) 1769.26
Current children cumulated vsize (KiB) 171216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.93 s]
/proc/loadavg: 2.03 2.03 1.94 3/86 30129
/proc/meminfo: memFree=1628240/2055920 swapFree=4192812/4192956
[pid=29853] ppid=29851 vsize=174000 CPUtime=1800.09
/proc/29853/stat : 29853 (CSPtoSAT+minisa) R 29851 29853 29639 0 -1 4194304 42498 0 0 0 179949 60 0 0 25 0 1 0 157934649 178176000 42447 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562805 0 0 4096 0 0 0 0 17 0 0 0
/proc/29853/statm: 43500 42447 725 52 0 41868 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 174000

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.97
CPU time (s): 1800.13
CPU user time (s): 1799.5
CPU system time (s): 0.628904
CPU usage (%): 99.2371
Max. virtual memory (cumulated for all children) (KiB): 174000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.5
system time used= 0.628904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42498
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= 39389

runsolver used 1.93371 s user time and 4.74528 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Jan  6 14:56:40 UTC 2007


IDJOB= 249412
IDBENCH= 11781
FILE ID= node18/249412-1168095399

PBS_JOBID= 3476439

Free space on /tmp= 66286 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-40-3-3.xml
COMMAND LINE= /tmp/evaluation/249412-1168095399/CSPtoSAT+minisat /tmp/evaluation/249412-1168095399/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-249412-1168095399 -o ROOT/results/node18/solver-249412-1168095399 -C 1800 -M 900  /tmp/evaluation/249412-1168095399/CSPtoSAT+minisat /tmp/evaluation/249412-1168095399/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  26423e0b0ed9575e8c6327a607d1e954

RANDOM SEED= 622390253

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		: 3000.231
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		: 3000.231
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:       1822264 kB
Buffers:          7996 kB
Cached:          40536 kB
SwapCached:         20 kB
Active:         172172 kB
Inactive:        13252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:         159256 kB
Slab:            33164 kB
Committed_AS:  4280476 kB
PageTables:       2184 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= 66263 MiB



End job on node18 on Sat Jan  6 15:26:57 UTC 2007