Trace number 313233

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 1A 2007-02-08? (TO) 1200.08 1200.52

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-313233-1176880211 -o ROOT/results/node40/solver-313233-1176880211 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313233-1176880211/dewSatz_1a /tmp/evaluation/313233-1176880211/instance-313233-1176880211.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: 0.72 0.93 1.06 3/77 2618
/proc/meminfo: memFree=1790024/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=674392 CPUtime=0
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 16900685 690577408 74 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 168598 74 41 100 0 168495 0

[startup+0.00871897 s]
/proc/loadavg: 0.72 0.93 1.06 3/77 2618
/proc/meminfo: memFree=1790024/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=674392 CPUtime=0
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 105 0 0 0 0 0 0 0 18 0 1 0 16900685 690577408 90 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 168598 91 41 100 0 168495 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 674392

[startup+0.101739 s]
/proc/loadavg: 0.72 0.93 1.06 3/77 2618
/proc/meminfo: memFree=1790024/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=675976 CPUtime=0.09
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 771 0 0 0 9 0 0 0 18 0 1 0 16900685 692199424 756 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 168994 756 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.30178 s]
/proc/loadavg: 0.72 0.93 1.06 3/77 2618
/proc/meminfo: memFree=1790024/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=679012 CPUtime=0.29
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 2094 0 0 0 28 1 0 0 19 0 1 0 16900685 695308288 2079 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 169753 2079 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.701863 s]
/proc/loadavg: 0.72 0.93 1.06 3/77 2618
/proc/meminfo: memFree=1790024/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=685216 CPUtime=0.69
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 4688 0 0 0 67 2 0 0 22 0 1 0 16900685 701661184 4673 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 171304 4673 41 100 0 171201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685216

[startup+1.50203 s]
/proc/loadavg: 0.74 0.94 1.06 2/78 2619
/proc/meminfo: memFree=1747200/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=713572 CPUtime=1.49
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 23314 0 0 0 143 6 0 0 25 0 1 0 16900685 730697728 13177 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520886 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 178393 13177 42 100 0 178290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 713572

[startup+3.10137 s]
/proc/loadavg: 0.74 0.94 1.06 2/78 2619
/proc/meminfo: memFree=1732480/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=3.09
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 30370 0 0 0 299 10 0 0 25 0 1 0 16900685 747274240 19700 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 19700 45 100 0 182337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 729760

[startup+6.30204 s]
/proc/loadavg: 0.76 0.94 1.06 2/78 2619
/proc/meminfo: memFree=1709824/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=6.28
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 30732 0 0 0 618 10 0 0 25 0 1 0 16900685 747274240 20027 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 20027 45 100 0 182337 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 729760

[startup+12.7014 s]
/proc/loadavg: 0.78 0.94 1.06 2/78 2619
/proc/meminfo: memFree=1707392/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=12.68
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 31347 0 0 0 1258 10 0 0 25 0 1 0 16900685 747274240 20611 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 20611 45 100 0 182337 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 729760

[startup+25.501 s]
/proc/loadavg: 0.81 0.94 1.06 2/78 2619
/proc/meminfo: memFree=1707072/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=25.47
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 31441 0 0 0 2537 10 0 0 25 0 1 0 16900685 747274240 20702 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 20702 45 100 0 182337 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 729760

[startup+51.1014 s]
/proc/loadavg: 0.94 0.96 1.06 2/78 2619
/proc/meminfo: memFree=1706112/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=51.07
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 31715 0 0 0 5096 11 0 0 25 0 1 0 16900685 747274240 20976 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 20976 45 100 0 182337 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 729760

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 1.06 2/78 2619
/proc/meminfo: memFree=1702592/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=102.25
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32591 0 0 0 10214 11 0 0 25 0 1 0 16900685 747274240 21852 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525609 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 21852 45 100 0 182337 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 729760

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.05 2/78 2619
/proc/meminfo: memFree=1701888/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=162.22
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32769 0 0 0 16210 12 0 0 25 0 1 0 16900685 747274240 22030 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22030 45 100 0 182337 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 729760

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.05 2/78 2619
/proc/meminfo: memFree=1701760/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=222.2
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32769 0 0 0 22207 13 0 0 25 0 1 0 16900685 747274240 22030 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22030 45 100 0 182337 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 729760

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.04 2/78 2619
/proc/meminfo: memFree=1701568/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=282.18
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32810 0 0 0 28205 13 0 0 25 0 1 0 16900685 747274240 22071 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22071 45 100 0 182337 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 729760

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 1.04 2/78 2621
/proc/meminfo: memFree=1700416/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=342.16
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32813 0 0 0 34202 14 0 0 25 0 1 0 16900685 747274240 22074 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22074 45 100 0 182337 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 729760

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 1.03 2/78 2621
/proc/meminfo: memFree=1700352/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=402.14
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32816 0 0 0 40199 15 0 0 25 0 1 0 16900685 747274240 22077 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22077 45 100 0 182337 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 729760

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.02 2/78 2621
/proc/meminfo: memFree=1700352/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=462.11
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32817 0 0 0 46196 15 0 0 25 0 1 0 16900685 747274240 22078 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22078 45 100 0 182337 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 729760

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.02 2/78 2621
/proc/meminfo: memFree=1700288/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=522.09
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32817 0 0 0 52193 16 0 0 25 0 1 0 16900685 747274240 22078 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22078 45 100 0 182337 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 729760

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.01 2/78 2621
/proc/meminfo: memFree=1700288/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=582.07
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32818 0 0 0 58191 16 0 0 25 0 1 0 16900685 747274240 22079 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22079 45 100 0 182337 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 729760

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 1.01 2/78 2621
/proc/meminfo: memFree=1700224/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=642.06
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32818 0 0 0 64189 17 0 0 25 0 1 0 16900685 747274240 22079 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22079 45 100 0 182337 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 729760

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 2621
/proc/meminfo: memFree=1699584/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=702.03
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32974 0 0 0 70185 18 0 0 25 0 1 0 16900685 747274240 22235 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535843 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22235 45 100 0 182337 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 729760

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 2621
/proc/meminfo: memFree=1699520/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=762.01
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32974 0 0 0 76183 18 0 0 25 0 1 0 16900685 747274240 22235 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22235 45 100 0 182337 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 729760

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 2621
/proc/meminfo: memFree=1699520/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=821.99
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32975 0 0 0 82180 19 0 0 25 0 1 0 16900685 747274240 22236 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22236 45 100 0 182337 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 729760

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 2621
/proc/meminfo: memFree=1699456/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=881.96
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32975 0 0 0 88177 19 0 0 25 0 1 0 16900685 747274240 22236 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22236 45 100 0 182337 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 729760

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 2621
/proc/meminfo: memFree=1699392/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=941.95
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32980 0 0 0 94175 20 0 0 25 0 1 0 16900685 747274240 22241 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22241 45 100 0 182337 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 729760

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 2621
/proc/meminfo: memFree=1699328/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=1001.92
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32985 0 0 0 100172 20 0 0 25 0 1 0 16900685 747274240 22246 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22246 45 100 0 182337 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 729760

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 2621
/proc/meminfo: memFree=1699264/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=1061.9
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 32993 0 0 0 106169 21 0 0 25 0 1 0 16900685 747274240 22254 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22254 45 100 0 182337 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 729760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 2621
/proc/meminfo: memFree=1699200/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=1121.88
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 33004 0 0 0 112167 21 0 0 25 0 1 0 16900685 747274240 22265 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525310 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22265 45 100 0 182337 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 729760

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 2621
/proc/meminfo: memFree=1699264/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=1181.86
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 33004 0 0 0 118164 22 0 0 25 0 1 0 16900685 747274240 22265 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22265 45 100 0 182337 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 729760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 2621
/proc/meminfo: memFree=1699200/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=1200.05
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 33004 0 0 0 119983 22 0 0 25 0 1 0 16900685 747274240 22265 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22265 45 100 0 182337 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 729760

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: 0.99 0.97 1.00 2/78 2621
/proc/meminfo: memFree=1699200/2055920 swapFree=4112932/4192956
[pid=2618] ppid=2616 vsize=729760 CPUtime=1200.05
/proc/2618/stat : 2618 (dewSatz_1a) R 2616 2618 2556 0 -1 4194304 33004 0 0 0 119983 22 0 0 25 0 1 0 16900685 747274240 22265 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/2618/statm: 182440 22265 45 100 0 182337 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 729760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.238963
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 729760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33004
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= 2910

runsolver used 1.38879 second user time and 2.92656 second system time

The end



Launcher Data (download as text)




Begin job on node40 on Wed Apr 18 07:10:11 UTC 2007

IDJOB= 313233
IDBENCH= 20361
IDSOLVER= 118
FILE ID= node40/313233-1176880211

PBS_JOBID= 4595110

Free space on /tmp= 66532 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/313233-1176880211/dewSatz_1a /tmp/evaluation/313233-1176880211/instance-313233-1176880211.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-313233-1176880211 -o ROOT/results/node40/solver-313233-1176880211 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313233-1176880211/dewSatz_1a /tmp/evaluation/313233-1176880211/instance-313233-1176880211.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  120a205e1420676f8007fba80a5a88e7

RANDOM SEED= 781192048

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1790496 kB
Buffers:         22180 kB
Cached:         163604 kB
SwapCached:       1556 kB
Active:          98944 kB
Inactive:       110660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790496 kB
SwapTotal:     4192956 kB
SwapFree:      4112932 kB
Dirty:           15640 kB
Writeback:           0 kB
Mapped:          33832 kB
Slab:            41316 kB
Committed_AS:   252524 kB
PageTables:       1864 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= 66532 MiB

End job on node40 on Wed Apr 18 07:30:14 UTC 2007