Trace number 428166

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) 1200.09 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1059.18
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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/node68/watcher-428166-1177703779 -o ROOT/results/node68/solver-428166-1177703779 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428166-1177703779/dewSatz_fixed /tmp/evaluation/428166-1177703779/instance-428166-1177703779.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: 0.93 0.98 1.04 3/64 2097
/proc/meminfo: memFree=1550976/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=690016 CPUtime=0
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 246367648 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134657087 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 172504 72 39 100 0 172401 0

[startup+0.0163359 s]
/proc/loadavg: 0.93 0.98 1.04 3/64 2097
/proc/meminfo: memFree=1550976/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=690148 CPUtime=0.01
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 155 0 0 0 1 0 0 0 18 0 1 0 246367648 706711552 140 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 172537 140 39 100 0 172434 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690148

[startup+0.101344 s]
/proc/loadavg: 0.93 0.98 1.04 3/64 2097
/proc/meminfo: memFree=1550976/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=691600 CPUtime=0.09
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 764 0 0 0 9 0 0 0 18 0 1 0 246367648 708198400 749 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 172900 749 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301361 s]
/proc/loadavg: 0.93 0.98 1.04 3/64 2097
/proc/meminfo: memFree=1550976/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=694636 CPUtime=0.29
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 2082 0 0 0 28 1 0 0 19 0 1 0 246367648 711307264 2067 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 173659 2067 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: 0.93 0.98 1.04 3/64 2097
/proc/meminfo: memFree=1550976/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=700576 CPUtime=0.69
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 4530 0 0 0 67 2 0 0 22 0 1 0 246367648 717389824 4515 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 175144 4515 39 100 0 175041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700576

[startup+1.50147 s]
/proc/loadavg: 0.93 0.98 1.04 2/65 2098
/proc/meminfo: memFree=1524024/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=734400 CPUtime=1.49
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 25693 0 0 0 141 8 0 0 25 0 1 0 246367648 752025600 15452 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 183600 15453 40 100 0 183497 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 734400

[startup+3.10161 s]
/proc/loadavg: 0.93 0.98 1.04 2/65 2098
/proc/meminfo: memFree=1480248/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=749132 CPUtime=3.09
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 29632 0 0 0 299 10 0 0 25 0 1 0 246367648 767111168 19359 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 187283 19359 40 100 0 187180 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 749132

[startup+6.3019 s]
/proc/loadavg: 0.93 0.98 1.04 2/65 2098
/proc/meminfo: memFree=1453504/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=6.29
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 35022 0 0 0 617 12 0 0 25 0 1 0 246367648 779952128 24329 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532227 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 24329 43 100 0 190315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 761672

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 1.04 2/65 2098
/proc/meminfo: memFree=1452352/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=12.69
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 35486 0 0 0 1257 12 0 0 25 0 1 0 246367648 779952128 24610 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 24610 43 100 0 190315 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 761672

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.04 2/65 2098
/proc/meminfo: memFree=1451648/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=25.48
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 35777 0 0 0 2536 12 0 0 25 0 1 0 246367648 779952128 24832 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 24832 43 100 0 190315 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 761672

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 1.04 2/65 2098
/proc/meminfo: memFree=1450304/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=51.07
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 36134 0 0 0 5094 13 0 0 25 0 1 0 246367648 779952128 25150 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 25150 43 100 0 190315 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 761672

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.03 2/65 2098
/proc/meminfo: memFree=1450048/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=102.26
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 36246 0 0 0 10212 14 0 0 25 0 1 0 246367648 779952128 25243 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 25243 43 100 0 190315 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 761672

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 2098
/proc/meminfo: memFree=1449536/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=162.24
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 36361 0 0 0 16210 14 0 0 25 0 1 0 246367648 779952128 25350 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 25350 43 100 0 190315 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 761672

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 2098
/proc/meminfo: memFree=1449280/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=222.22
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 36412 0 0 0 22208 14 0 0 25 0 1 0 246367648 779952128 25401 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 25401 43 100 0 190315 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 761672

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/71 2131
/proc/meminfo: memFree=1447688/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=282.2
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 36491 0 0 0 28205 15 0 0 25 0 1 0 246367648 779952128 25480 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 25480 43 100 0 190315 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 761672

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 2303
/proc/meminfo: memFree=1448376/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=342.08
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 36578 0 0 0 34193 15 0 0 25 0 1 0 246367648 779952128 25567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 25567 43 100 0 190315 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 761672

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2303
/proc/meminfo: memFree=1448064/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=402.06
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 36683 0 0 0 40191 15 0 0 25 0 1 0 246367648 779952128 25672 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 25672 43 100 0 190315 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 761672

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2303
/proc/meminfo: memFree=1447808/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=462.06
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 36755 0 0 0 46190 16 0 0 25 0 1 0 246367648 779952128 25744 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 25744 43 100 0 190315 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 761672

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2303
/proc/meminfo: memFree=1447616/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=522.04
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 36817 0 0 0 52188 16 0 0 25 0 1 0 246367648 779952128 25806 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 25806 43 100 0 190315 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 761672

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2303
/proc/meminfo: memFree=1447232/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=582.02
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 36911 0 0 0 58186 16 0 0 25 0 1 0 246367648 779952128 25900 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 25900 43 100 0 190315 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 761672

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2303
/proc/meminfo: memFree=1447040/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=642
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 36959 0 0 0 64184 16 0 0 25 0 1 0 246367648 779952128 25948 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531943 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 25948 43 100 0 190315 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 761672

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2303
/proc/meminfo: memFree=1446656/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=701.98
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 37063 0 0 0 70182 16 0 0 25 0 1 0 246367648 779952128 26052 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 26052 43 100 0 190315 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 761672

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2303
/proc/meminfo: memFree=1446272/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=761.98
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 37161 0 0 0 76181 17 0 0 25 0 1 0 246367648 779952128 26150 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 26150 43 100 0 190315 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 761672

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2303
/proc/meminfo: memFree=1446080/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=821.96
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 37213 0 0 0 82179 17 0 0 25 0 1 0 246367648 779952128 26202 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 26202 43 100 0 190315 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 761672

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2303
/proc/meminfo: memFree=1445760/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=881.94
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 37284 0 0 0 88177 17 0 0 25 0 1 0 246367648 779952128 26273 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 26273 43 100 0 190315 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 761672

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2303
/proc/meminfo: memFree=1444096/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=941.92
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 37701 0 0 0 94175 17 0 0 25 0 1 0 246367648 779952128 26690 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 26690 43 100 0 190315 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 761672

[startup+1002.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 2303
/proc/meminfo: memFree=1444032/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=1001.9
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 37719 0 0 0 100173 17 0 0 25 0 1 0 246367648 779952128 26708 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 26708 43 100 0 190315 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 761672

[startup+1062.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 2303
/proc/meminfo: memFree=1444032/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=1061.89
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 37732 0 0 0 106172 17 0 0 25 0 1 0 246367648 779952128 26721 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526571 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 26721 43 100 0 190315 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 761672

[startup+1122.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 2303
/proc/meminfo: memFree=1444032/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=1121.88
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 37736 0 0 0 112170 18 0 0 25 0 1 0 246367648 779952128 26725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526501 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 26725 43 100 0 190315 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 761672

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2303
/proc/meminfo: memFree=1444032/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=1181.86
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 37741 0 0 0 118168 18 0 0 25 0 1 0 246367648 779952128 26730 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526580 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 26730 43 100 0 190315 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 761672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2303
/proc/meminfo: memFree=1443968/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=1200.06
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 37741 0 0 0 119988 18 0 0 25 0 1 0 246367648 779952128 26730 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 26730 43 100 0 190315 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 761672

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: 1.01 1.01 1.00 2/65 2303
/proc/meminfo: memFree=1443968/2055920 swapFree=4183928/4192956
[pid=2097] ppid=2095 vsize=761672 CPUtime=1200.06
/proc/2097/stat : 2097 (dewSatz_fixed) R 2095 2097 1190 0 -1 4194304 37741 0 0 0 119988 18 0 0 25 0 1 0 246367648 779952128 26730 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2097/statm: 190418 26730 43 100 0 190315 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 761672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.200969
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 761672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37741
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= 2822

runsolver used 1.01285 second user time and 2.32365 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Fri Apr 27 19:56:21 UTC 2007

IDJOB= 428166
IDBENCH= 20353
IDSOLVER= 197
FILE ID= node68/428166-1177703779

PBS_JOBID= 4698693

Free space on /tmp= 66506 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/428166-1177703779/dewSatz_fixed /tmp/evaluation/428166-1177703779/instance-428166-1177703779.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-428166-1177703779 -o ROOT/results/node68/solver-428166-1177703779 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428166-1177703779/dewSatz_fixed /tmp/evaluation/428166-1177703779/instance-428166-1177703779.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  d90571b4b69632567da9d3ebfd25979e

RANDOM SEED= 418101584

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1551384 kB
Buffers:         45604 kB
Cached:         380964 kB
SwapCached:       3056 kB
Active:         224320 kB
Inactive:       212440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551384 kB
SwapTotal:     4192956 kB
SwapFree:      4183928 kB
Dirty:           20504 kB
Writeback:           0 kB
Mapped:          16148 kB
Slab:            53788 kB
Committed_AS:  2946740 kB
PageTables:       1384 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= 66506 MiB

End job on node68 on Fri Apr 27 20:16:24 UTC 2007