Trace number 428182

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
DEWSATZ 2007-04-26 (fixed)? (TO) 1200.08 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-13-s.cnf
MD5SUM120a205e1420676f8007fba80a5a88e7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.3508
Satisfiable
(Un)Satisfiability was proved
Number of variables181082
Number of clauses824258
Sum of the clauses size1887794
Maximum clause length10
Minimum clause length1
Number of clauses of size 115233
Number of clauses of size 2657174
Number of clauses of size 3117631
Number of clauses of size 43800
Number of clauses of size 515200
Number of clauses of size over 515220

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-428182-1177705348 -o ROOT/results/node21/solver-428182-1177705348 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428182-1177705348/dewSatz_fixed /tmp/evaluation/428182-1177705348/instance-428182-1177705348.cnf 

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): 2400 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 3/77 21661
/proc/meminfo: memFree=1732992/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=690016 CPUtime=0
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 218452201 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 172504 72 39 100 0 172401 0

[startup+0.066332 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21661
/proc/meminfo: memFree=1732992/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=691072 CPUtime=0.06
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 531 0 0 0 6 0 0 0 18 0 1 0 218452201 707657728 516 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 172768 516 39 100 0 172665 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 691072

[startup+0.101336 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21661
/proc/meminfo: memFree=1732992/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=691600 CPUtime=0.09
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 769 0 0 0 9 0 0 0 18 0 1 0 218452201 708198400 754 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 172900 754 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301359 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21661
/proc/meminfo: memFree=1732992/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=694636 CPUtime=0.29
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 2097 0 0 0 28 1 0 0 19 0 1 0 218452201 711307264 2082 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 173659 2082 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701402 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21661
/proc/meminfo: memFree=1732992/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=700840 CPUtime=0.69
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 4707 0 0 0 66 3 0 0 23 0 1 0 218452201 717660160 4692 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 175210 4692 39 100 0 175107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700840

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1690168/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=729336 CPUtime=1.49
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 23337 0 0 0 142 7 0 0 25 0 1 0 218452201 746840064 13200 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 182334 13200 40 100 0 182231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 729336

[startup+3.10319 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1675448/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=3.09
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 29561 0 0 0 299 10 0 0 25 0 1 0 218452201 763273216 18959 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 18959 43 100 0 186243 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 745384

[startup+6.30201 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1656504/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=6.29
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 29833 0 0 0 619 10 0 0 25 0 1 0 218452201 763273216 19149 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 19149 43 100 0 186243 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 745384

[startup+12.7027 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1655672/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=12.69
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 30045 0 0 0 1258 11 0 0 25 0 1 0 218452201 763273216 19346 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 19346 43 100 0 186243 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 745384

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1653880/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=25.49
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 30508 0 0 0 2538 11 0 0 25 0 1 0 218452201 763273216 19774 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 19774 43 100 0 186243 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 745384

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1653496/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=51.08
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 30618 0 0 0 5097 11 0 0 25 0 1 0 218452201 763273216 19881 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 19881 43 100 0 186243 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 745384

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1652920/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=102.27
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 30769 0 0 0 10215 12 0 0 25 0 1 0 218452201 763273216 20032 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20032 43 100 0 186243 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 745384

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1652216/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=162.25
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 30942 0 0 0 16213 12 0 0 25 0 1 0 218452201 763273216 20205 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20205 43 100 0 186243 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 745384

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1651256/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=222.23
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31177 0 0 0 22210 13 0 0 25 0 1 0 218452201 763273216 20440 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20440 43 100 0 186243 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 745384

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1650424/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=282.21
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31381 0 0 0 28208 13 0 0 25 0 1 0 218452201 763273216 20644 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20644 43 100 0 186243 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 745384

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649592/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=342.19
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31575 0 0 0 34206 13 0 0 25 0 1 0 218452201 763273216 20838 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20838 43 100 0 186243 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 745384

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649592/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=402.18
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31575 0 0 0 40204 14 0 0 25 0 1 0 218452201 763273216 20838 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20838 43 100 0 186243 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 745384

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649592/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=462.16
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31575 0 0 0 46202 14 0 0 25 0 1 0 218452201 763273216 20838 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20838 43 100 0 186243 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 745384

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649656/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=522.15
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31575 0 0 0 52200 15 0 0 25 0 1 0 218452201 763273216 20838 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20838 43 100 0 186243 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 745384

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649656/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=582.12
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31576 0 0 0 58197 15 0 0 25 0 1 0 218452201 763273216 20839 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20839 43 100 0 186243 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 745384

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649656/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=642.11
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31576 0 0 0 64195 16 0 0 25 0 1 0 218452201 763273216 20839 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20839 43 100 0 186243 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 745384

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649656/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=702.09
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31576 0 0 0 70193 16 0 0 25 0 1 0 218452201 763273216 20839 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20839 43 100 0 186243 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 745384

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649592/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=762.08
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31576 0 0 0 76191 17 0 0 25 0 1 0 218452201 763273216 20839 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20839 43 100 0 186243 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 745384

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649720/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=822.05
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31576 0 0 0 82188 17 0 0 25 0 1 0 218452201 763273216 20839 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20839 43 100 0 186243 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 745384

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649656/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=882.04
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31576 0 0 0 88186 18 0 0 25 0 1 0 218452201 763273216 20839 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20839 43 100 0 186243 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 745384

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649720/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=942.02
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31576 0 0 0 94184 18 0 0 25 0 1 0 218452201 763273216 20839 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20839 43 100 0 186243 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 745384

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649656/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=1002.01
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31576 0 0 0 100182 19 0 0 25 0 1 0 218452201 763273216 20839 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20839 43 100 0 186243 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 745384

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21662
/proc/meminfo: memFree=1649656/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=1061.99
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31576 0 0 0 106180 19 0 0 25 0 1 0 218452201 763273216 20839 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20839 43 100 0 186243 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 745384

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21664
/proc/meminfo: memFree=1649656/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=1121.98
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31576 0 0 0 112178 20 0 0 25 0 1 0 218452201 763273216 20839 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20839 43 100 0 186243 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 745384

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21664
/proc/meminfo: memFree=1649592/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=1181.95
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31597 0 0 0 118175 20 0 0 25 0 1 0 218452201 763273216 20860 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20860 43 100 0 186243 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 745384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21664
/proc/meminfo: memFree=1649528/2055920 swapFree=4155628/4192956
[pid=21661] ppid=21659 vsize=745384 CPUtime=1200.05
/proc/21661/stat : 21661 (dewSatz_fixed) R 21659 21661 20577 0 -1 4194304 31600 0 0 0 119985 20 0 0 25 0 1 0 218452201 763273216 20863 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/21661/statm: 186346 20863 43 100 0 186243 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 745384

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.86
CPU system time (s): 0.219966
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 745384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31600
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= 6
involuntary context switches= 1402

runsolver used 0.91586 second user time and 2.6516 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Fri Apr 27 20:22:29 UTC 2007

IDJOB= 428182
IDBENCH= 20361
IDSOLVER= 197
FILE ID= node21/428182-1177705348

PBS_JOBID= 4698702

Free space on /tmp= 66437 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/428182-1177705348/dewSatz_fixed /tmp/evaluation/428182-1177705348/instance-428182-1177705348.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-428182-1177705348 -o ROOT/results/node21/solver-428182-1177705348 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428182-1177705348/dewSatz_fixed /tmp/evaluation/428182-1177705348/instance-428182-1177705348.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  120a205e1420676f8007fba80a5a88e7

RANDOM SEED= 985766565

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1733528 kB
Buffers:         46052 kB
Cached:         185956 kB
SwapCached:      15988 kB
Active:         178156 kB
Inactive:        78064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733528 kB
SwapTotal:     4192956 kB
SwapFree:      4155628 kB
Dirty:           15968 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            51736 kB
Committed_AS:  1873260 kB
PageTables:       1784 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= 66437 MiB

End job on node21 on Fri Apr 27 20:42:32 UTC 2007