Trace number 428158

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) 1200.07 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1354.33
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

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/node35/watcher-428158-1177703525 -o ROOT/results/node35/solver-428158-1177703525 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428158-1177703525/dewSatz_fixed /tmp/evaluation/428158-1177703525/instance-428158-1177703525.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: 1.00 1.00 1.00 3/77 32107
/proc/meminfo: memFree=1594760/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=690016 CPUtime=0
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 218268168 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 172504 72 39 100 0 172401 0

[startup+0.0388931 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32107
/proc/meminfo: memFree=1594760/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=690544 CPUtime=0.03
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 317 0 0 0 3 0 0 0 18 0 1 0 218268168 707117056 302 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 172636 302 39 100 0 172533 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690544

[startup+0.1019 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32107
/proc/meminfo: memFree=1594760/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=691600 CPUtime=0.09
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 764 0 0 0 9 0 0 0 18 0 1 0 218268168 708198400 749 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 172900 749 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301923 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32107
/proc/meminfo: memFree=1594760/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=694636 CPUtime=0.29
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 2100 0 0 0 28 1 0 0 19 0 1 0 218268168 711307264 2085 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 173659 2086 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.70197 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32107
/proc/meminfo: memFree=1594760/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=700708 CPUtime=0.69
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 4646 0 0 0 67 2 0 0 23 0 1 0 218268168 717524992 4631 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 175177 4631 39 100 0 175074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700708

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1568704/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=713248 CPUtime=1.48
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 9782 0 0 0 143 5 0 0 25 0 1 0 218268168 730365952 9767 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134656935 0 0 4096 0 0 0 0 17 0 0 0
/proc/32107/statm: 178312 9767 39 100 0 178209 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 713248

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1509824/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=761936 CPUtime=3.09
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 34109 0 0 0 296 13 0 0 25 0 1 0 218268168 780222464 23724 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 190484 23724 40 100 0 190381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 761936

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1467328/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=6.28
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 42861 0 0 0 612 16 0 0 25 0 1 0 218268168 803848192 31932 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 31932 43 100 0 196149 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 785008

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1466816/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=12.69
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 43237 0 0 0 1252 17 0 0 25 0 1 0 218268168 803848192 32144 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 32144 43 100 0 196149 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 785008

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1465280/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=25.48
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 43562 0 0 0 2531 17 0 0 25 0 1 0 218268168 803848192 32373 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 32373 43 100 0 196149 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 785008

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1464384/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=51.05
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 43863 0 0 0 5088 17 0 0 25 0 1 0 218268168 803848192 32616 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533080 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 32616 43 100 0 196149 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 785008

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1462400/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=102.24
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 44434 0 0 0 10206 18 0 0 25 0 1 0 218268168 803848192 33114 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33114 43 100 0 196149 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 785008

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1462016/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=162.22
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 44545 0 0 0 16203 19 0 0 25 0 1 0 218268168 803848192 33201 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33201 43 100 0 196149 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 785008

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1461696/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=222.21
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 44629 0 0 0 22201 20 0 0 25 0 1 0 218268168 803848192 33276 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532216 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33276 43 100 0 196149 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 785008

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1461504/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=282.18
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 44700 0 0 0 28198 20 0 0 25 0 1 0 218268168 803848192 33345 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33345 43 100 0 196149 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 785008

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1461184/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=342.17
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 44770 0 0 0 34196 21 0 0 25 0 1 0 218268168 803848192 33415 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33415 43 100 0 196149 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 785008

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1460864/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=402.14
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 44853 0 0 0 40193 21 0 0 25 0 1 0 218268168 803848192 33498 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33498 43 100 0 196149 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 785008

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1460480/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=462.13
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 44937 0 0 0 46191 22 0 0 25 0 1 0 218268168 803848192 33582 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33582 43 100 0 196149 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 785008

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32108
/proc/meminfo: memFree=1460352/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=522.11
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 44969 0 0 0 52189 22 0 0 25 0 1 0 218268168 803848192 33614 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33614 43 100 0 196149 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 785008

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 32282
/proc/meminfo: memFree=1458960/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=582.02
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45014 0 0 0 58177 25 0 0 25 0 1 0 218268168 803848192 33659 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33659 43 100 0 196149 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 785008

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32306
/proc/meminfo: memFree=1459712/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=641.99
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45087 0 0 0 64174 25 0 0 25 0 1 0 218268168 803848192 33732 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33732 43 100 0 196149 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 785008

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32306
/proc/meminfo: memFree=1459456/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=701.98
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45161 0 0 0 70172 26 0 0 25 0 1 0 218268168 803848192 33806 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33806 43 100 0 196149 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 785008

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32306
/proc/meminfo: memFree=1459072/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=761.96
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45246 0 0 0 76170 26 0 0 25 0 1 0 218268168 803848192 33891 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33891 43 100 0 196149 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 785008

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32306
/proc/meminfo: memFree=1458944/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=821.94
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45312 0 0 0 82167 27 0 0 25 0 1 0 218268168 803848192 33957 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531782 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 33957 43 100 0 196149 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 785008

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32306
/proc/meminfo: memFree=1458624/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=881.92
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45399 0 0 0 88164 28 0 0 25 0 1 0 218268168 803848192 34044 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 34044 43 100 0 196149 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 785008

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32306
/proc/meminfo: memFree=1458304/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=941.9
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45480 0 0 0 94162 28 0 0 25 0 1 0 218268168 803848192 34125 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 34125 43 100 0 196149 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 785008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32306
/proc/meminfo: memFree=1458112/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=1001.89
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45531 0 0 0 100160 29 0 0 25 0 1 0 218268168 803848192 34176 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 34176 43 100 0 196149 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 785008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32306
/proc/meminfo: memFree=1457792/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=1061.87
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45594 0 0 0 106157 30 0 0 25 0 1 0 218268168 803848192 34239 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 34239 43 100 0 196149 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 785008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32306
/proc/meminfo: memFree=1457536/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=1121.85
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45663 0 0 0 112155 30 0 0 25 0 1 0 218268168 803848192 34308 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 34308 43 100 0 196149 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 785008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32306
/proc/meminfo: memFree=1457216/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=1181.84
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45759 0 0 0 118153 31 0 0 25 0 1 0 218268168 803848192 34404 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 34404 43 100 0 196149 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 785008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32306
/proc/meminfo: memFree=1457024/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=1200.04
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45794 0 0 0 119973 31 0 0 25 0 1 0 218268168 803848192 34439 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 34439 43 100 0 196149 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 785008

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 1.00 2/78 32306
/proc/meminfo: memFree=1457024/2055920 swapFree=4151088/4192956
[pid=32107] ppid=32105 vsize=785008 CPUtime=1200.04
/proc/32107/stat : 32107 (dewSatz_fixed) R 32105 32107 31327 0 -1 4194304 45794 0 0 0 119973 31 0 0 25 0 1 0 218268168 803848192 34439 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32107/statm: 196252 34439 43 100 0 196149 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 785008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1199.73
CPU system time (s): 0.335948
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 785008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45794
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= 24582

runsolver used 0.928858 second user time and 2.71559 second system time

The end



Launcher Data (download as text)




Begin job on node35 on Fri Apr 27 19:52:07 UTC 2007

IDJOB= 428158
IDBENCH= 20349
IDSOLVER= 197
FILE ID= node35/428158-1177703525

PBS_JOBID= 4698689

Free space on /tmp= 66352 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/428158-1177703525/dewSatz_fixed /tmp/evaluation/428158-1177703525/instance-428158-1177703525.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-428158-1177703525 -o ROOT/results/node35/solver-428158-1177703525 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428158-1177703525/dewSatz_fixed /tmp/evaluation/428158-1177703525/instance-428158-1177703525.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 425086158

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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:       1595168 kB
Buffers:         40732 kB
Cached:         338924 kB
SwapCached:       9848 kB
Active:         274928 kB
Inactive:       129604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595168 kB
SwapTotal:     4192956 kB
SwapFree:      4151088 kB
Dirty:           27104 kB
Writeback:           0 kB
Mapped:          30976 kB
Slab:            41516 kB
Committed_AS:  2624680 kB
PageTables:       1996 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= 66352 MiB

End job on node35 on Fri Apr 27 20:12:10 UTC 2007