Trace number 428174

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) 1200.11 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark82.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

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/node42/watcher-428174-1177704411 -o ROOT/results/node42/solver-428174-1177704411 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428174-1177704411/dewSatz_fixed /tmp/evaluation/428174-1177704411/instance-428174-1177704411.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23224
/proc/meminfo: memFree=1655016/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=690016 CPUtime=0
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 218353067 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 172504 72 39 100 0 172401 0

[startup+0.019437 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23224
/proc/meminfo: memFree=1655016/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=690280 CPUtime=0.01
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 184 0 0 0 1 0 0 0 18 0 1 0 218353067 706846720 169 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 172570 169 39 100 0 172467 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690280

[startup+0.101451 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23224
/proc/meminfo: memFree=1655016/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=691600 CPUtime=0.09
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 768 0 0 0 9 0 0 0 18 0 1 0 218353067 708198400 753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 172900 754 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.30149 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23224
/proc/meminfo: memFree=1655016/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=694636 CPUtime=0.29
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 2106 0 0 0 29 0 0 0 19 0 1 0 218353067 711307264 2091 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 173659 2091 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701565 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23224
/proc/meminfo: memFree=1655016/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=700840 CPUtime=0.69
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 4691 0 0 0 67 2 0 0 23 0 1 0 218353067 717660160 4676 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 175210 4677 39 100 0 175107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700840

[startup+1.50172 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1611424/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=729564 CPUtime=1.49
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 23456 0 0 0 142 7 0 0 25 0 1 0 218353067 747073536 13312 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 182391 13313 40 100 0 182288 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 729564

[startup+3.10202 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1595808/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=3.09
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 29749 0 0 0 298 11 0 0 25 0 1 0 218353067 764416000 19223 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 19223 43 100 0 186522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 746500

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1577512/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=6.29
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 29872 0 0 0 618 11 0 0 25 0 1 0 218353067 764416000 19291 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 19291 43 100 0 186522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 746500

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1576808/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=12.69
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 30151 0 0 0 1257 12 0 0 25 0 1 0 218353067 764416000 19485 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 19485 43 100 0 186522 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 746500

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1575784/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=25.48
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 30458 0 0 0 2536 12 0 0 25 0 1 0 218353067 764416000 19742 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 19742 43 100 0 186522 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 746500

[startup+51.1012 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1574952/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=51.07
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 30712 0 0 0 5095 12 0 0 25 0 1 0 218353067 764416000 19968 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 19968 43 100 0 186522 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 746500

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1574376/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=102.26
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 30865 0 0 0 10213 13 0 0 25 0 1 0 218353067 764416000 20106 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 20106 43 100 0 186522 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 746500

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1574056/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=162.24
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 30961 0 0 0 16210 14 0 0 25 0 1 0 218353067 764416000 20202 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 20202 43 100 0 186522 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 746500

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1573480/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=222.21
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31096 0 0 0 22207 14 0 0 25 0 1 0 218353067 764416000 20337 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 20337 43 100 0 186522 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 746500

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1572968/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=282.19
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31234 0 0 0 28204 15 0 0 25 0 1 0 218353067 764416000 20475 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 20475 43 100 0 186522 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 746500

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1572648/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=342.18
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31306 0 0 0 34202 16 0 0 25 0 1 0 218353067 764416000 20547 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531792 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 20547 43 100 0 186522 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 746500

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1572264/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=402.15
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31397 0 0 0 40199 16 0 0 25 0 1 0 218353067 764416000 20638 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 20638 43 100 0 186522 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 746500

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23225
/proc/meminfo: memFree=1571880/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=462.14
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31493 0 0 0 46197 17 0 0 25 0 1 0 218353067 764416000 20734 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 20734 43 100 0 186522 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 746500

[startup+522.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1571432/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=522.11
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31613 0 0 0 52194 17 0 0 25 0 1 0 218353067 764416000 20854 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 20854 43 100 0 186522 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 746500

[startup+582.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570600/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=582.09
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31819 0 0 0 58191 18 0 0 25 0 1 0 218353067 764416000 21060 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21060 43 100 0 186522 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 746500

[startup+642.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570472/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=642.07
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31838 0 0 0 64189 18 0 0 25 0 1 0 218353067 764416000 21079 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526501 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21079 43 100 0 186522 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 746500

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570408/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=702.05
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31857 0 0 0 70186 19 0 0 25 0 1 0 218353067 764416000 21098 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526481 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21098 43 100 0 186522 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 746500

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570408/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=762.03
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31861 0 0 0 76184 19 0 0 25 0 1 0 218353067 764416000 21102 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21102 43 100 0 186522 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 746500

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570344/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=822.01
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31868 0 0 0 82181 20 0 0 25 0 1 0 218353067 764416000 21109 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21109 43 100 0 186522 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 746500

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570280/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=881.99
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31882 0 0 0 88179 20 0 0 25 0 1 0 218353067 764416000 21123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526603 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21123 43 100 0 186522 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 746500

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570280/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=941.97
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31890 0 0 0 94176 21 0 0 25 0 1 0 218353067 764416000 21131 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134527300 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21131 43 100 0 186522 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 746500

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570280/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=1001.94
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31892 0 0 0 100173 21 0 0 25 0 1 0 218353067 764416000 21133 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21133 43 100 0 186522 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 746500

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570216/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=1061.93
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31899 0 0 0 106171 22 0 0 25 0 1 0 218353067 764416000 21140 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21140 43 100 0 186522 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 746500

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570216/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=1121.9
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31899 0 0 0 112168 22 0 0 25 0 1 0 218353067 764416000 21140 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526580 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21140 43 100 0 186522 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 746500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570216/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=1181.89
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31903 0 0 0 118166 23 0 0 25 0 1 0 218353067 764416000 21144 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21144 43 100 0 186522 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 746500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23225
/proc/meminfo: memFree=1570216/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=1200.08
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31903 0 0 0 119985 23 0 0 25 0 1 0 218353067 764416000 21144 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21144 43 100 0 186522 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 746500

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 23225
/proc/meminfo: memFree=1570216/2055920 swapFree=4147484/4192956
[pid=23224] ppid=23222 vsize=746500 CPUtime=1200.08
/proc/23224/stat : 23224 (dewSatz_fixed) R 23222 23224 22251 0 -1 4194304 31903 0 0 0 119985 23 0 0 25 0 1 0 218353067 764416000 21144 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23224/statm: 186625 21144 43 100 0 186522 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 746500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.248962
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 746500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31903
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= 24550

runsolver used 0.881865 second user time and 2.75558 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Fri Apr 27 20:06:52 UTC 2007

IDJOB= 428174
IDBENCH= 20357
IDSOLVER= 197
FILE ID= node42/428174-1177704411

PBS_JOBID= 4698707

Free space on /tmp= 66493 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= /tmp/evaluation/428174-1177704411/dewSatz_fixed /tmp/evaluation/428174-1177704411/instance-428174-1177704411.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-428174-1177704411 -o ROOT/results/node42/solver-428174-1177704411 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428174-1177704411/dewSatz_fixed /tmp/evaluation/428174-1177704411/instance-428174-1177704411.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  8440e7259e120363fc65b24385da09e8

RANDOM SEED= 180830640

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1655488 kB
Buffers:         42740 kB
Cached:         264928 kB
SwapCached:      14652 kB
Active:         239784 kB
Inactive:        91828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655488 kB
SwapTotal:     4192956 kB
SwapFree:      4147484 kB
Dirty:           16228 kB
Writeback:           0 kB
Mapped:          30836 kB
Slab:            54292 kB
Committed_AS:  3638620 kB
PageTables:       1912 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= 66493 MiB

End job on node42 on Fri Apr 27 20:26:54 UTC 2007