Trace number 1556075

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
iPAWS 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556075-1238745960/watcher-1556075-1238745960 -o /tmp/evaluation-result-1556075-1238745960/solver-1556075-1238745960 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1556075-1238745960.cnf 155732883 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13961
/proc/meminfo: memFree=1738208/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=0
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 1147259253 343977984 469 1992294400 134512640 135114423 4294956224 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 469 54 146 0 83831 0

[startup+0.0418309 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13961
/proc/meminfo: memFree=1738208/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=0.03
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 614 0 0 0 3 0 0 0 18 0 1 0 1147259253 343977984 598 1992294400 134512640 135114423 4294956224 18446744073709551615 134533181 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 598 54 146 0 83831 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 335916

[startup+0.101836 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13961
/proc/meminfo: memFree=1738208/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=0.09
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 1912 0 0 0 8 1 0 0 18 0 1 0 1147259253 343977984 1896 1992294400 134512640 135114423 4294956224 18446744073709551615 134547015 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 1896 58 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301857 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13961
/proc/meminfo: memFree=1738208/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=0.29
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 1913 0 0 0 28 1 0 0 19 0 1 0 1147259253 343977984 1897 1992294400 134512640 135114423 4294956224 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 1897 58 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701901 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13961
/proc/meminfo: memFree=1738208/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=0.69
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 1913 0 0 0 68 1 0 0 22 0 1 0 1147259253 343977984 1897 1992294400 134512640 135114423 4294956224 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 1897 58 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50199 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1730264/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=1.49
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2029 0 0 0 148 1 0 0 25 0 1 0 1147259253 343977984 2013 1992294400 134512640 135114423 4294956224 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2013 58 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1730136/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=3.09
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2033 0 0 0 308 1 0 0 25 0 1 0 1147259253 343977984 2017 1992294400 134512640 135114423 4294956224 18446744073709551615 134547484 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2017 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1730008/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=6.29
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2059 0 0 0 628 1 0 0 25 0 1 0 1147259253 343977984 2043 1992294400 134512640 135114423 4294956224 18446744073709551615 134516985 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2043 58 146 0 83831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335916

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729888/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=12.69
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2063 0 0 0 1268 1 0 0 25 0 1 0 1147259253 343977984 2047 1992294400 134512640 135114423 4294956224 18446744073709551615 134547179 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2047 58 146 0 83831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335916

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729888/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=25.49
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2065 0 0 0 2548 1 0 0 25 0 1 0 1147259253 343977984 2049 1992294400 134512640 135114423 4294956224 18446744073709551615 134514922 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2049 58 146 0 83831 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 335916

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729888/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=51.08
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2067 0 0 0 5107 1 0 0 25 0 1 0 1147259253 343977984 2051 1992294400 134512640 135114423 4294956224 18446744073709551615 134549867 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2051 58 146 0 83831 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 335916

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729824/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=102.27
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2068 0 0 0 10226 1 0 0 25 0 1 0 1147259253 343977984 2052 1992294400 134512640 135114423 4294956224 18446744073709551615 134515629 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2052 58 146 0 83831 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 335916

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729824/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=162.24
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2068 0 0 0 16223 1 0 0 25 0 1 0 1147259253 343977984 2052 1992294400 134512640 135114423 4294956224 18446744073709551615 134515622 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2052 58 146 0 83831 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 335916

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729760/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=222.23
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 22222 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134548606 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 335916

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729760/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=282.21
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 28220 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134517735 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 335916

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729704/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=342.19
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 34218 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134537900 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 335916

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729640/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=402.17
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 40216 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134518652 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 335916

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729640/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=462.16
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 46215 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134547380 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 335916

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729640/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=522.14
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 52213 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134518565 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 335916

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729704/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=582.12
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 58211 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134547380 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 335916

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729640/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=642.11
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 64210 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134538492 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 335916

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729640/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=702.09
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 70208 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134519998 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 335916

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729576/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=762.07
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 76206 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134514774 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 335916

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729512/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=822.05
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 82204 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134520065 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 335916

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729512/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=882.03
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 88202 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134548423 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 335916

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729512/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=942.02
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 94201 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134548586 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 335916

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729512/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=1002
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 100199 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134548464 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 335916

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729448/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=1061.98
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 106197 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134519906 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 335916

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13962
/proc/meminfo: memFree=1729384/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=1121.97
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 112196 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134547416 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 335916

[startup+1182.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 13962
/proc/meminfo: memFree=1729448/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=1181.95
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 118194 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134554771 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 335916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 13962
/proc/meminfo: memFree=1729448/2055920 swapFree=4175224/4192956
[pid=13961] ppid=13959 vsize=335916 CPUtime=1200.05
/proc/13961/stat : 13961 (iPAWS) R 13959 13961 13760 0 -1 4194304 2069 0 0 0 120004 1 0 0 25 0 1 0 1147259253 343977984 2053 1992294400 134512640 135114423 4294956224 18446744073709551615 134547805 0 0 4096 0 0 0 0 17 1 0 0
/proc/13961/statm: 83979 2053 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 335916

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.019996
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2069
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= 2
involuntary context switches= 2531

runsolver used 0.875866 second user time and 2.48962 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-03 10:06:00
IDJOB=1556075
IDBENCH=70812
IDSOLVER=516
FILE ID=node37/1556075-1238745960
PBS_JOBID= 9085407
Free space on /tmp= 66496 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556075-1238745960/watcher-1556075-1238745960 -o /tmp/evaluation-result-1556075-1238745960/solver-1556075-1238745960 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1556075-1238745960.cnf 155732883

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=155732883

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:       1738624 kB
Buffers:         51088 kB
Cached:         188904 kB
SwapCached:      11608 kB
Active:          94544 kB
Inactive:       158604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738624 kB
SwapTotal:     4192956 kB
SwapFree:      4175224 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          18796 kB
Slab:            50208 kB
Committed_AS:  3162128 kB
PageTables:       1384 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= 66496 MiB
End job on node37 at 2009-04-03 10:26:03