Trace number 1732757

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 1200.55

General information on the benchmark

NameCRAFTED/ramseycube/
Q3inK13.cnf
MD5SUMee4a2d6030f643cfa5b109579b0e5c45
Bench CategoryCRAFTED (crafted 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 variables78
Number of clauses2162160
Sum of the clauses size25945920
Maximum clause length12
Minimum clause length12
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52162160

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-1732757-1240782734/watcher-1732757-1240782734 -o /tmp/evaluation-result-1732757-1240782734/solver-1732757-1240782734 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1732757-1240782734.cnf 551355617 

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: 1.00 1.00 1.13 3/64 27394
/proc/meminfo: memFree=1294792/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=335916 CPUtime=0
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 486 0 0 0 0 0 0 0 18 0 1 0 106301955 343977984 470 1992294400 134512640 135114423 4294956208 18446744073709551615 134534116 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 83979 470 54 146 0 83831 0

[startup+0.0782611 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 27394
/proc/meminfo: memFree=1294792/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=335916 CPUtime=0.07
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 731 0 0 0 7 0 0 0 18 0 1 0 106301955 343977984 715 1992294400 134512640 135114423 4294956208 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 83979 715 54 146 0 83831 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 335916

[startup+0.101262 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 27394
/proc/meminfo: memFree=1294792/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=335916 CPUtime=0.09
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 810 0 0 0 9 0 0 0 18 0 1 0 106301955 343977984 794 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 83979 794 54 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301283 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 27394
/proc/meminfo: memFree=1294792/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=335916 CPUtime=0.29
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 1485 0 0 0 29 0 0 0 19 0 1 0 106301955 343977984 1469 1992294400 134512640 135114423 4294956208 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 83979 1469 54 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701326 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 27394
/proc/meminfo: memFree=1294792/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=343732 CPUtime=0.69
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 2840 0 0 0 68 1 0 0 23 0 1 0 106301955 351981568 2824 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 85933 2824 54 146 0 85785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 343732

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 27395
/proc/meminfo: memFree=1279616/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=351548 CPUtime=1.49
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 5541 0 0 0 147 2 0 0 25 0 1 0 106301955 359985152 5525 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 87887 5525 54 146 0 87739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 351548

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 27395
/proc/meminfo: memFree=1264576/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=367180 CPUtime=3.09
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 10930 0 0 0 302 7 0 0 25 0 1 0 106301955 375992320 10914 1992294400 134512640 135114423 4294956208 18446744073709551615 134533181 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 91795 10914 54 146 0 91647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 367180

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 27395
/proc/meminfo: memFree=1220416/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=406260 CPUtime=6.29
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 21822 0 0 0 616 13 0 0 25 0 1 0 106301955 416010240 21806 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 101565 21806 54 146 0 101417 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 406260

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 27395
/proc/meminfo: memFree=1013184/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=12.69
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 70803 0 0 0 1238 31 0 0 25 0 1 0 106301955 544067584 70787 1992294400 134512640 135114423 4294956208 18446744073709551615 134515508 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 70787 58 146 0 132681 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 531316

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 27395
/proc/meminfo: memFree=996992/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=25.48
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 74560 0 0 0 2515 33 0 0 25 0 1 0 106301955 544067584 74544 1992294400 134512640 135114423 4294956208 18446744073709551615 134516669 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 74544 58 146 0 132681 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 531316

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 27395
/proc/meminfo: memFree=992832/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=51.06
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 75608 0 0 0 5072 34 0 0 25 0 1 0 106301955 544067584 75592 1992294400 134512640 135114423 4294956208 18446744073709551615 134518557 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 75592 58 146 0 132681 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 531316

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 27395
/proc/meminfo: memFree=988672/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=102.25
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76671 0 0 0 10190 35 0 0 25 0 1 0 106301955 544067584 76655 1992294400 134512640 135114423 4294956208 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76655 58 146 0 132681 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 531316

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 27395
/proc/meminfo: memFree=987904/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=162.22
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76840 0 0 0 16187 35 0 0 25 0 1 0 106301955 544067584 76824 1992294400 134512640 135114423 4294956208 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76824 58 146 0 132681 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 531316

[startup+222.301 s]
/proc/loadavg: 1.08 1.02 1.10 2/65 27395
/proc/meminfo: memFree=987904/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=222.19
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76847 0 0 0 22183 36 0 0 25 0 1 0 106301955 544067584 76831 1992294400 134512640 135114423 4294956208 18446744073709551615 134518557 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76831 58 146 0 132681 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 531316

[startup+282.302 s]
/proc/loadavg: 1.10 1.03 1.09 3/65 27395
/proc/meminfo: memFree=987904/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=282.17
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76847 0 0 0 28181 36 0 0 25 0 1 0 106301955 544067584 76831 1992294400 134512640 135114423 4294956208 18446744073709551615 134515629 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76831 58 146 0 132681 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 531316

[startup+342.301 s]
/proc/loadavg: 1.10 1.04 1.09 2/65 27395
/proc/meminfo: memFree=987840/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=342.15
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76847 0 0 0 34179 36 0 0 25 0 1 0 106301955 544067584 76831 1992294400 134512640 135114423 4294956208 18446744073709551615 134515629 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76831 58 146 0 132681 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 531316

[startup+402.302 s]
/proc/loadavg: 1.10 1.04 1.09 2/65 27395
/proc/meminfo: memFree=987840/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=402.12
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76847 0 0 0 40176 36 0 0 25 0 1 0 106301955 544067584 76831 1992294400 134512640 135114423 4294956208 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76831 58 146 0 132681 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 531316

[startup+462.302 s]
/proc/loadavg: 1.09 1.05 1.09 2/65 27395
/proc/meminfo: memFree=987840/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=462.1
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76847 0 0 0 46174 36 0 0 25 0 1 0 106301955 544067584 76831 1992294400 134512640 135114423 4294956208 18446744073709551615 134519574 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76831 58 146 0 132681 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 531316

[startup+522.301 s]
/proc/loadavg: 1.08 1.05 1.09 2/65 27401
/proc/meminfo: memFree=987704/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=522.08
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76847 0 0 0 52172 36 0 0 25 0 1 0 106301955 544067584 76831 1992294400 134512640 135114423 4294956208 18446744073709551615 134514774 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76831 58 146 0 132681 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 531316

[startup+582.302 s]
/proc/loadavg: 1.15 1.07 1.09 2/65 27401
/proc/meminfo: memFree=987704/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=582.05
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76847 0 0 0 58169 36 0 0 25 0 1 0 106301955 544067584 76831 1992294400 134512640 135114423 4294956208 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76831 58 146 0 132681 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 531316

[startup+642.301 s]
/proc/loadavg: 1.10 1.07 1.09 2/65 27401
/proc/meminfo: memFree=987704/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=642.03
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76853 0 0 0 64167 36 0 0 25 0 1 0 106301955 544067584 76837 1992294400 134512640 135114423 4294956208 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76837 58 146 0 132681 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 531316

[startup+702.302 s]
/proc/loadavg: 1.07 1.07 1.09 2/65 27401
/proc/meminfo: memFree=987704/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=702
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76853 0 0 0 70164 36 0 0 25 0 1 0 106301955 544067584 76837 1992294400 134512640 135114423 4294956208 18446744073709551615 134516646 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76837 58 146 0 132681 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 531316

[startup+762.305 s]
/proc/loadavg: 1.06 1.07 1.09 2/65 27401
/proc/meminfo: memFree=987640/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=761.98
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76853 0 0 0 76162 36 0 0 25 0 1 0 106301955 544067584 76837 1992294400 134512640 135114423 4294956208 18446744073709551615 134520325 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76837 58 146 0 132681 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 531316

[startup+822.302 s]
/proc/loadavg: 1.02 1.05 1.08 2/65 27401
/proc/meminfo: memFree=987640/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=821.95
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76853 0 0 0 82159 36 0 0 25 0 1 0 106301955 544067584 76837 1992294400 134512640 135114423 4294956208 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76837 58 146 0 132681 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 531316

[startup+882.301 s]
/proc/loadavg: 1.01 1.04 1.07 2/65 27401
/proc/meminfo: memFree=987648/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=881.93
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76853 0 0 0 88157 36 0 0 25 0 1 0 106301955 544067584 76837 1992294400 134512640 135114423 4294956208 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76837 58 146 0 132681 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 531316

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.07 2/65 27401
/proc/meminfo: memFree=987648/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=941.9
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76853 0 0 0 94154 36 0 0 25 0 1 0 106301955 544067584 76837 1992294400 134512640 135114423 4294956208 18446744073709551615 134518557 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76837 58 146 0 132681 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 531316

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.06 2/65 27401
/proc/meminfo: memFree=987648/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=1001.88
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76853 0 0 0 100152 36 0 0 25 0 1 0 106301955 544067584 76837 1992294400 134512640 135114423 4294956208 18446744073709551615 134515622 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76837 58 146 0 132681 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 531316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.06 2/65 27401
/proc/meminfo: memFree=987648/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=1061.85
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76854 0 0 0 106149 36 0 0 25 0 1 0 106301955 544067584 76838 1992294400 134512640 135114423 4294956208 18446744073709551615 134518550 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76838 58 146 0 132681 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 531316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 27401
/proc/meminfo: memFree=987648/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=1121.83
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76854 0 0 0 112147 36 0 0 25 0 1 0 106301955 544067584 76838 1992294400 134512640 135114423 4294956208 18446744073709551615 134514774 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76838 58 146 0 132681 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 531316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 27401
/proc/meminfo: memFree=987712/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=1181.8
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76854 0 0 0 118144 36 0 0 25 0 1 0 106301955 544067584 76838 1992294400 134512640 135114423 4294956208 18446744073709551615 134515629 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76838 58 146 0 132681 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 531316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 27401
/proc/meminfo: memFree=987712/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=1200
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76854 0 0 0 119964 36 0 0 25 0 1 0 106301955 544067584 76838 1992294400 134512640 135114423 4294956208 18446744073709551615 134518444 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76838 58 146 0 132681 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 531316

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 27401
/proc/meminfo: memFree=987712/2055920 swapFree=4181276/4192956
[pid=27394] ppid=27392 vsize=531316 CPUtime=1200
/proc/27394/stat : 27394 (iPAWS) R 27392 27394 27120 0 -1 4194304 76854 0 0 0 119964 36 0 0 25 0 1 0 106301955 544067584 76838 1992294400 134512640 135114423 4294956208 18446744073709551615 134518444 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 132829 76838 58 146 0 132681 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 531316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.06
CPU user time (s): 1199.65
CPU system time (s): 0.416936
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 531316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.416936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76854
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= 3135

runsolver used 1.3278 second user time and 3.04854 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-26 23:52:22
IDJOB=1732757
IDBENCH=71127
IDSOLVER=516
FILE ID=node47/1732757-1240782734
PBS_JOBID= 9187261
Free space on /tmp= 66204 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT09/CRAFTED/ramseycube/Q3inK13.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732757-1240782734/watcher-1732757-1240782734 -o /tmp/evaluation-result-1732757-1240782734/solver-1732757-1240782734 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1732757-1240782734.cnf 551355617

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

MD5SUM BENCH= ee4a2d6030f643cfa5b109579b0e5c45
RANDOM SEED=551355617

node47.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		: 3000.212
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		: 3000.212
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:       1295272 kB
Buffers:         74184 kB
Cached:         624852 kB
SwapCached:       6464 kB
Active:         264192 kB
Inactive:       443728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1295272 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:           90856 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            38696 kB
Committed_AS:   450076 kB
PageTables:       1444 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= 66200 MiB
End job on node47 at 2009-04-27 00:12:24