Trace number 248554

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) 1800.09 1801.87

General information on the benchmark

Nameprimes/primes-30/
primes-30-20-3-3.xml
MD5SUMf94b6c99318a7971342b5dbc6282d882
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 benchmark0.020995
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity6
Maximum domain size112
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)

0.01	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...
0.05	c ...done
0.05	c #SATvar=33402 #SATclauses=66500 #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/node47/watcher-248554-1168093970 -o ROOT/results/node47/solver-248554-1168093970 -C 1800 -M 900 /tmp/evaluation/248554-1168093970/CSPtoSAT+minisat /tmp/evaluation/248554-1168093970/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: 0.91 1.03 1.38 3/69 6903
/proc/meminfo: memFree=1933544/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=380 CPUtime=0
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 157796211 389120 26 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10519332 0 0 4096 0 0 0 0 17 1 0 0
/proc/6902/statm: 95 26 21 52 0 18 0

[startup+0.103097 s]
/proc/loadavg: 0.91 1.03 1.38 3/69 6903
/proc/meminfo: memFree=1933544/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=11912 CPUtime=0.08
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 1981 0 0 0 8 0 0 0 19 0 1 0 157796211 12197888 1936 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 2978 1936 725 52 0 1346 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11912

[startup+0.511131 s]
/proc/loadavg: 0.91 1.03 1.38 3/69 6903
/proc/meminfo: memFree=1933544/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=11912 CPUtime=0.5
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 1990 0 0 0 49 1 0 0 23 0 1 0 157796211 12197888 1945 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 2978 1945 725 52 0 1346 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11912

[startup+1.33222 s]
/proc/loadavg: 1.00 1.04 1.38 3/73 6907
/proc/meminfo: memFree=1922888/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=12076 CPUtime=1.32
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 2030 0 0 0 131 1 0 0 25 0 1 0 157796211 12365824 1985 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 3019 1985 725 52 0 1387 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 12076

[startup+2.9824 s]
/proc/loadavg: 1.00 1.04 1.38 3/73 6907
/proc/meminfo: memFree=1922568/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=12340 CPUtime=2.97
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 2090 0 0 0 296 1 0 0 25 0 1 0 157796211 12636160 2045 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671249 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 3085 2045 725 52 0 1453 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 12340

[startup+6.26174 s]
/proc/loadavg: 1.00 1.04 1.38 3/73 6907
/proc/meminfo: memFree=1921360/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=12868 CPUtime=6.24
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 2228 0 0 0 623 1 0 0 25 0 1 0 157796211 13176832 2183 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665722 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 3217 2183 725 52 0 1585 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12868

[startup+12.7374 s]
/proc/loadavg: 1.15 1.07 1.39 3/73 6907
/proc/meminfo: memFree=1919120/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=14108 CPUtime=12.71
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 2547 0 0 0 1270 1 0 0 25 0 1 0 157796211 14446592 2502 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 3527 2502 725 52 0 1895 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 14108

[startup+25.5568 s]
/proc/loadavg: 1.28 1.10 1.39 3/73 6907
/proc/meminfo: memFree=1915024/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=16860 CPUtime=25.51
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 3224 0 0 0 2549 2 0 0 25 0 1 0 157796211 17264640 3179 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 4215 3179 725 52 0 2583 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 16860

[startup+51.2075 s]
/proc/loadavg: 1.53 1.17 1.41 3/73 6907
/proc/meminfo: memFree=1909584/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=19488 CPUtime=51.14
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 3866 0 0 0 5111 3 0 0 25 0 1 0 157796211 19955712 3821 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 4872 3821 725 52 0 3240 0
Current children cumulated CPU time (s) 51.14
Current children cumulated vsize (KiB) 19488

[startup+102.503 s]
/proc/loadavg: 1.81 1.31 1.44 3/73 6907
/proc/meminfo: memFree=1900624/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=24552 CPUtime=102.39
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 5111 0 0 0 10235 4 0 0 25 0 1 0 157796211 25141248 5066 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678219 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 6138 5066 725 52 0 4506 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 24552

[startup+162.535 s]
/proc/loadavg: 1.93 1.43 1.47 3/73 6907
/proc/meminfo: memFree=1890000/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=31416 CPUtime=162.36
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 6832 0 0 0 16230 6 0 0 25 0 1 0 157796211 32169984 6787 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671828 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 7854 6787 725 52 0 6222 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 31416

[startup+222.551 s]
/proc/loadavg: 1.97 1.53 1.50 3/73 6907
/proc/meminfo: memFree=1879888/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=36828 CPUtime=222.32
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 8198 0 0 0 22225 7 0 0 25 0 1 0 157796211 37711872 8153 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 9207 8153 725 52 0 7575 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 36828

[startup+282.572 s]
/proc/loadavg: 2.06 1.63 1.54 3/73 6907
/proc/meminfo: memFree=1870032/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=42640 CPUtime=282.28
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 9618 0 0 0 28219 9 0 0 25 0 1 0 157796211 43663360 9573 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671317 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 10660 9573 725 52 0 9028 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 42640

[startup+342.583 s]
/proc/loadavg: 2.02 1.70 1.56 3/73 6907
/proc/meminfo: memFree=1859792/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=48976 CPUtime=342.23
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 11201 0 0 0 34212 11 0 0 25 0 1 0 157796211 50151424 11156 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 12244 11156 725 52 0 10612 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 48976

[startup+402.608 s]
/proc/loadavg: 2.00 1.75 1.59 3/73 6907
/proc/meminfo: memFree=1849936/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=54700 CPUtime=402.21
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 12616 0 0 0 40208 13 0 0 25 0 1 0 157796211 56012800 12571 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665133 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 13675 12571 725 52 0 12043 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 54700

[startup+462.618 s]
/proc/loadavg: 2.00 1.79 1.61 3/73 6907
/proc/meminfo: memFree=1837968/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=62296 CPUtime=462.16
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 14513 0 0 0 46202 14 0 0 25 0 1 0 157796211 63791104 14468 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 15574 14468 725 52 0 13942 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 62296

[startup+522.648 s]
/proc/loadavg: 2.07 1.84 1.64 3/73 6907
/proc/meminfo: memFree=1826960/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=68024 CPUtime=522.12
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 15958 0 0 0 52196 16 0 0 25 0 1 0 157796211 69656576 15913 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665695 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 17006 15913 725 52 0 15374 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 68024

[startup+582.672 s]
/proc/loadavg: 2.02 1.87 1.66 3/73 6907
/proc/meminfo: memFree=1815696/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=74772 CPUtime=582.1
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 17636 0 0 0 58192 18 0 0 25 0 1 0 157796211 76566528 17591 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 18693 17591 725 52 0 17061 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 74772

[startup+642.693 s]
/proc/loadavg: 2.01 1.89 1.67 3/73 6907
/proc/meminfo: memFree=1807760/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=79288 CPUtime=642.06
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 18787 0 0 0 64187 19 0 0 25 0 1 0 157796211 81190912 18742 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671654 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 19822 18742 725 52 0 18190 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 79288

[startup+702.71 s]
/proc/loadavg: 2.00 1.91 1.69 3/73 6907
/proc/meminfo: memFree=1798928/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=84832 CPUtime=702
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 20160 0 0 0 70179 21 0 0 25 0 1 0 157796211 86867968 20115 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 21208 20115 725 52 0 19576 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 84832

[startup+762.741 s]
/proc/loadavg: 2.00 1.92 1.71 3/73 6907
/proc/meminfo: memFree=1790032/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=90644 CPUtime=761.99
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 21632 0 0 0 76176 23 0 0 25 0 1 0 157796211 92819456 21587 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678187 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 22661 21587 725 52 0 21029 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 90644

[startup+822.764 s]
/proc/loadavg: 2.00 1.93 1.73 3/73 6907
/proc/meminfo: memFree=1780432/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=94868 CPUtime=821.97
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 22673 0 0 0 82173 24 0 0 25 0 1 0 157796211 97144832 22628 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678219 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 23717 22628 725 52 0 22085 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 94868

[startup+882.786 s]
/proc/loadavg: 2.07 1.96 1.74 3/73 6907
/proc/meminfo: memFree=1772624/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=98168 CPUtime=881.91
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 23512 0 0 0 88166 25 0 0 25 0 1 0 157796211 100524032 23467 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667392 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 24542 23467 725 52 0 22910 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 98168

[startup+942.824 s]
/proc/loadavg: 2.02 1.97 1.76 3/73 6907
/proc/meminfo: memFree=1763920/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=104372 CPUtime=941.9
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 25070 0 0 0 94164 26 0 0 25 0 1 0 157796211 106876928 25025 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 26093 25025 725 52 0 24461 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 104372

[startup+1002.86 s]
/proc/loadavg: 2.01 1.97 1.77 3/73 6907
/proc/meminfo: memFree=1753296/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=111020 CPUtime=1001.89
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 26745 0 0 0 100161 28 0 0 25 0 1 0 157796211 113684480 26700 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 27755 26700 725 52 0 26123 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 111020

[startup+1062.89 s]
/proc/loadavg: 2.00 1.97 1.78 3/73 6907
/proc/meminfo: memFree=1745168/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=114468 CPUtime=1061.84
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 27584 0 0 0 106155 29 0 0 25 0 1 0 157796211 117215232 27539 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 28617 27539 725 52 0 26985 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 114468

[startup+1122.91 s]
/proc/loadavg: 2.00 1.97 1.79 3/73 6907
/proc/meminfo: memFree=1738256/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=118032 CPUtime=1121.81
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 28491 0 0 0 112151 30 0 0 25 0 1 0 157796211 120864768 28446 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678171 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 29508 28446 725 52 0 27876 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 118032

[startup+1182.94 s]
/proc/loadavg: 2.00 1.97 1.80 4/73 6907
/proc/meminfo: memFree=1728528/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=124508 CPUtime=1181.79
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 30090 0 0 0 118147 32 0 0 25 0 1 0 157796211 127496192 30045 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 31127 30045 725 52 0 29495 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 124508

[startup+1242.95 s]
/proc/loadavg: 2.00 1.97 1.81 3/73 6907
/proc/meminfo: memFree=1716432/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=130868 CPUtime=1241.72
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 31691 0 0 0 124139 33 0 0 25 0 1 0 157796211 134008832 31646 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 32717 31646 725 52 0 31085 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 130868

[startup+1302.96 s]
/proc/loadavg: 2.00 1.97 1.82 3/73 6907
/proc/meminfo: memFree=1709968/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=134172 CPUtime=1301.69
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 32505 0 0 0 130135 34 0 0 25 0 1 0 157796211 137392128 32460 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 33543 32460 725 52 0 31911 0
Current children cumulated CPU time (s) 1301.69
Current children cumulated vsize (KiB) 134172

[startup+1363 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 6907
/proc/meminfo: memFree=1703504/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=137868 CPUtime=1361.68
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 33431 0 0 0 136133 35 0 0 25 0 1 0 157796211 141176832 33386 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 34467 33386 725 52 0 32835 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 137868

[startup+1423.01 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 6907
/proc/meminfo: memFree=1689744/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=146324 CPUtime=1421.61
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 35471 0 0 0 142124 37 0 0 25 0 1 0 157796211 149835776 35426 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 36581 35426 725 52 0 34949 0
Current children cumulated CPU time (s) 1421.61
Current children cumulated vsize (KiB) 146324

[startup+1483.03 s]
/proc/loadavg: 2.00 1.97 1.84 4/73 6907
/proc/meminfo: memFree=1682512/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=149628 CPUtime=1481.59
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 36317 0 0 0 148121 38 0 0 25 0 1 0 157796211 153219072 36272 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671150 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 37407 36272 725 52 0 35775 0
Current children cumulated CPU time (s) 1481.59
Current children cumulated vsize (KiB) 149628

[startup+1543.06 s]
/proc/loadavg: 2.00 1.97 1.85 3/73 6907
/proc/meminfo: memFree=1674768/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=155040 CPUtime=1541.56
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 37643 0 0 0 154117 39 0 0 25 0 1 0 157796211 158760960 37598 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678518 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 38760 37598 725 52 0 37128 0
Current children cumulated CPU time (s) 1541.56
Current children cumulated vsize (KiB) 155040

[startup+1603.08 s]
/proc/loadavg: 2.00 1.97 1.85 3/73 6907
/proc/meminfo: memFree=1661328/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=163380 CPUtime=1601.51
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 39712 0 0 0 160111 40 0 0 25 0 1 0 157796211 167301120 39667 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 40845 39667 725 52 0 39213 0
Current children cumulated CPU time (s) 1601.51
Current children cumulated vsize (KiB) 163380

[startup+1663.09 s]
/proc/loadavg: 2.00 1.97 1.86 4/73 6907
/proc/meminfo: memFree=1648656/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=172204 CPUtime=1661.46
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 41924 0 0 0 166104 42 0 0 25 0 1 0 157796211 176336896 41879 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 43051 41879 725 52 0 41419 0
Current children cumulated CPU time (s) 1661.46
Current children cumulated vsize (KiB) 172204

[startup+1723.13 s]
/proc/loadavg: 2.00 1.97 1.86 4/79 7023
/proc/meminfo: memFree=1638944/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=177368 CPUtime=1721.44
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 43214 0 0 0 172096 48 0 0 25 0 1 0 157796211 181624832 43169 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562839 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 44342 43169 725 52 0 42710 0
Current children cumulated CPU time (s) 1721.44
Current children cumulated vsize (KiB) 177368

[startup+1783.17 s]
/proc/loadavg: 2.00 1.97 1.87 4/79 7083
/proc/meminfo: memFree=1627040/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=183312 CPUtime=1781.4
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 44678 0 0 0 178081 59 0 0 25 0 1 0 157796211 187711488 44633 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 45828 44633 725 52 0 44196 0
Current children cumulated CPU time (s) 1781.4
Current children cumulated vsize (KiB) 183312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.84 s]
/proc/loadavg: 2.00 1.97 1.87 3/73 7105
/proc/meminfo: memFree=1627920/2055920 swapFree=4183900/4192956
[pid=6902] ppid=6898 vsize=183312 CPUtime=1800.05
/proc/6902/stat : 6902 (CSPtoSAT+minisa) R 6898 6902 6803 0 -1 4194304 44683 0 0 0 179946 59 0 0 25 0 1 0 157796211 187711488 44638 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667281 0 0 4096 0 0 0 0 17 0 0 0
/proc/6902/statm: 45828 44638 725 52 0 44196 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 183312

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.87
CPU time (s): 1800.09
CPU user time (s): 1799.47
CPU system time (s): 0.619905
CPU usage (%): 99.9009
Max. virtual memory (cumulated for all children) (KiB): 183312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.619905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44683
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= 6852

runsolver used 2.01269 s user time and 4.82727 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Jan  6 14:32:50 UTC 2007


IDJOB= 248554
IDBENCH= 11715
FILE ID= node47/248554-1168093970

PBS_JOBID= 3476713

Free space on /tmp= 66533 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-30/primes-30-20-3-3.xml
COMMAND LINE= /tmp/evaluation/248554-1168093970/CSPtoSAT+minisat /tmp/evaluation/248554-1168093970/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-248554-1168093970 -o ROOT/results/node47/solver-248554-1168093970 -C 1800 -M 900  /tmp/evaluation/248554-1168093970/CSPtoSAT+minisat /tmp/evaluation/248554-1168093970/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  f94b6c99318a7971342b5dbc6282d882

RANDOM SEED= 411670976

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1933752 kB
Buffers:          3644 kB
Cached:          54588 kB
SwapCached:       3444 kB
Active:          35880 kB
Inactive:        37156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933752 kB
SwapTotal:     4192956 kB
SwapFree:      4183900 kB
Dirty:            3192 kB
Writeback:           0 kB
Mapped:          20000 kB
Slab:            34636 kB
Committed_AS:  2869456 kB
PageTables:       1760 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= 66533 MiB



End job on node47 on Sat Jan  6 15:02:52 UTC 2007