Trace number 312473

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) 1200.04 1200.33

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark987.377
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

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/node65/watcher-312473-1176855607 -o ROOT/results/node65/solver-312473-1176855607 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312473-1176855607/dewSatz_1a /tmp/evaluation/312473-1176855607/instance-312473-1176855607.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: 0.99 0.98 0.99 3/64 28043
/proc/meminfo: memFree=1750512/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=674392 CPUtime=0
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 161550356 690577408 73 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 168598 73 41 100 0 168495 0

[startup+0.0817301 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28043
/proc/meminfo: memFree=1750512/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=675712 CPUtime=0.07
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 634 0 0 0 7 0 0 0 18 0 1 0 161550356 691929088 619 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520436 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 168928 619 41 100 0 168825 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 675712

[startup+0.102729 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28043
/proc/meminfo: memFree=1750512/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=675976 CPUtime=0.09
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 776 0 0 0 9 0 0 0 18 0 1 0 161550356 692199424 761 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 168994 761 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.301746 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28043
/proc/meminfo: memFree=1750512/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=679012 CPUtime=0.29
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 2091 0 0 0 28 1 0 0 19 0 1 0 161550356 695308288 2076 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 169753 2077 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.702778 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28043
/proc/meminfo: memFree=1750512/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=685084 CPUtime=0.69
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 4585 0 0 0 67 2 0 0 23 0 1 0 161550356 701526016 4570 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 171271 4571 41 100 0 171168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685084

[startup+1.50185 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1724072/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=718136 CPUtime=1.49
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 25340 0 0 0 141 8 0 0 25 0 1 0 161550356 735371264 15115 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517451 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 179534 15115 42 100 0 179431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 718136

[startup+3.10198 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1681704/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=3.09
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 34306 0 0 0 297 12 0 0 25 0 1 0 161550356 760770560 23988 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525258 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 23988 45 100 0 185632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 742940

[startup+6.30124 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1652456/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=6.29
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 35314 0 0 0 617 12 0 0 25 0 1 0 161550356 760770560 24465 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525460 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 24465 45 100 0 185632 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 742940

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1651240/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=12.69
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 35779 0 0 0 1257 12 0 0 25 0 1 0 161550356 760770560 24822 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 24822 45 100 0 185632 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 742940

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 28044
/proc/meminfo: memFree=1648104/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=25.49
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 36578 0 0 0 2536 13 0 0 25 0 1 0 161550356 760770560 25587 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 25587 45 100 0 185632 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 742940

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1647720/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=51.08
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 36699 0 0 0 5095 13 0 0 25 0 1 0 161550356 760770560 25699 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 25699 45 100 0 185632 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 742940

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1645032/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=102.27
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 37378 0 0 0 10213 14 0 0 25 0 1 0 161550356 760770560 26377 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531821 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 26377 45 100 0 185632 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 742940

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1642280/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=162.25
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38062 0 0 0 16211 14 0 0 25 0 1 0 161550356 760770560 27061 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27061 45 100 0 185632 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 742940

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641512/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=222.23
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38254 0 0 0 22209 14 0 0 25 0 1 0 161550356 760770560 27253 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27253 45 100 0 185632 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 742940

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641448/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=282.23
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38261 0 0 0 28208 15 0 0 25 0 1 0 161550356 760770560 27260 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27260 45 100 0 185632 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 742940

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641448/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=342.21
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38262 0 0 0 34206 15 0 0 25 0 1 0 161550356 760770560 27261 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27261 45 100 0 185632 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 742940

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641384/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=402.2
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38273 0 0 0 40205 15 0 0 25 0 1 0 161550356 760770560 27272 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27272 45 100 0 185632 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 742940

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641320/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=462.18
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38279 0 0 0 46203 15 0 0 25 0 1 0 161550356 760770560 27278 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27278 45 100 0 185632 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 742940

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641320/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=522.16
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38282 0 0 0 52201 15 0 0 25 0 1 0 161550356 760770560 27281 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27281 45 100 0 185632 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 742940

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641384/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=582.16
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38283 0 0 0 58200 16 0 0 25 0 1 0 161550356 760770560 27282 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27282 45 100 0 185632 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 742940

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641384/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=642.14
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38283 0 0 0 64198 16 0 0 25 0 1 0 161550356 760770560 27282 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27282 45 100 0 185632 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 742940

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641320/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=702.13
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38283 0 0 0 70197 16 0 0 25 0 1 0 161550356 760770560 27282 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27282 45 100 0 185632 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 742940

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641320/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=762.12
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38284 0 0 0 76196 16 0 0 25 0 1 0 161550356 760770560 27283 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27283 45 100 0 185632 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 742940

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641320/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=822.1
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38284 0 0 0 82194 16 0 0 25 0 1 0 161550356 760770560 27283 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27283 45 100 0 185632 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 742940

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641320/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=882.08
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38284 0 0 0 88192 16 0 0 25 0 1 0 161550356 760770560 27283 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27283 45 100 0 185632 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 742940

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28044
/proc/meminfo: memFree=1641256/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=942.07
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38285 0 0 0 94191 16 0 0 25 0 1 0 161550356 760770560 27284 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27284 45 100 0 185632 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 742940

[startup+1002.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 28044
/proc/meminfo: memFree=1641256/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=1002.06
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38285 0 0 0 100190 16 0 0 25 0 1 0 161550356 760770560 27284 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27284 45 100 0 185632 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 742940

[startup+1062.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 28044
/proc/meminfo: memFree=1641256/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=1062.04
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38285 0 0 0 106188 16 0 0 25 0 1 0 161550356 760770560 27284 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27284 45 100 0 185632 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 742940

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 28044
/proc/meminfo: memFree=1640744/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=1122.03
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38412 0 0 0 112187 16 0 0 25 0 1 0 161550356 760770560 27411 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525183 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27411 45 100 0 185632 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 742940

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28046
/proc/meminfo: memFree=1640680/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=1182.01
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38416 0 0 0 118185 16 0 0 25 0 1 0 161550356 760770560 27415 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27415 45 100 0 185632 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 742940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28046
/proc/meminfo: memFree=1640680/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=1200.01
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38416 0 0 0 119985 16 0 0 25 0 1 0 161550356 760770560 27415 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27415 45 100 0 185632 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 742940

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

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

[startup+1200.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28046
/proc/meminfo: memFree=1640680/2055920 swapFree=4181224/4192956
[pid=28043] ppid=28041 vsize=742940 CPUtime=1200.01
/proc/28043/stat : 28043 (dewSatz_1a) R 28041 28043 27170 0 -1 4194304 38416 0 0 0 119985 16 0 0 25 0 1 0 161550356 760770560 27415 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/28043/statm: 185735 27415 45 100 0 185632 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 742940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.04
CPU user time (s): 1199.86
CPU system time (s): 0.185971
CPU usage (%): 99.9765
Max. virtual memory (cumulated for all children) (KiB): 742940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38416
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= 888

runsolver used 0.885865 second user time and 2.41763 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Wed Apr 18 00:20:07 UTC 2007

IDJOB= 312473
IDBENCH= 20342
IDSOLVER= 118
FILE ID= node65/312473-1176855607

PBS_JOBID= 4590192

Free space on /tmp= 66444 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/312473-1176855607/dewSatz_1a /tmp/evaluation/312473-1176855607/instance-312473-1176855607.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-312473-1176855607 -o ROOT/results/node65/solver-312473-1176855607 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312473-1176855607/dewSatz_1a /tmp/evaluation/312473-1176855607/instance-312473-1176855607.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  a443b9e3a7093c1d9a47b42016a65c52

RANDOM SEED= 130533731

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1750984 kB
Buffers:         19080 kB
Cached:         237856 kB
SwapCached:       5952 kB
Active:          58864 kB
Inactive:       210784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750984 kB
SwapTotal:     4192956 kB
SwapFree:      4181224 kB
Dirty:           19056 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            21292 kB
Committed_AS:  2216084 kB
PageTables:       1456 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= 66444 MiB

End job on node65 on Wed Apr 18 00:40:10 UTC 2007