Trace number 428188

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) 1200.04 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-15-s.cnf
MD5SUMc19d8230b3c2026af5f29abce0d10f19
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.1987
Satisfiable
(Un)Satisfiability was proved
Number of variables270120
Number of clauses1250036
Sum of the clauses size2877772
Maximum clause length10
Minimum clause length1
Number of clauses of size 122595
Number of clauses of size 2979486
Number of clauses of size 3197175
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

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/node25/watcher-428188-1177705970 -o ROOT/results/node25/solver-428188-1177705970 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428188-1177705970/dewSatz_fixed /tmp/evaluation/428188-1177705970/instance-428188-1177705970.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 3/64 29673
/proc/meminfo: memFree=1746848/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=690016 CPUtime=0
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 218514229 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 172504 72 39 100 0 172401 0

[startup+0.0704881 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29673
/proc/meminfo: memFree=1746848/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=691072 CPUtime=0.06
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 553 0 0 0 6 0 0 0 18 0 1 0 218514229 707657728 538 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 172768 539 39 100 0 172665 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 691072

[startup+0.101493 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29673
/proc/meminfo: memFree=1746848/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=691600 CPUtime=0.09
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 770 0 0 0 9 0 0 0 18 0 1 0 218514229 708198400 755 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 172900 755 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301527 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29673
/proc/meminfo: memFree=1746848/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=694636 CPUtime=0.29
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 2100 0 0 0 29 0 0 0 19 0 1 0 218514229 711307264 2085 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 173659 2085 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701596 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29673
/proc/meminfo: memFree=1746848/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=700708 CPUtime=0.69
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 4572 0 0 0 67 2 0 0 22 0 1 0 218514229 717524992 4557 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 175177 4557 39 100 0 175074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700708

[startup+1.50173 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29674
/proc/meminfo: memFree=1720536/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=734428 CPUtime=1.49
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 24456 0 0 0 142 7 0 0 25 0 1 0 218514229 752054272 16162 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 183607 16162 40 100 0 183504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 734428

[startup+3.10201 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29674
/proc/meminfo: memFree=1668824/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=755496 CPUtime=3.09
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 31803 0 0 0 299 10 0 0 25 0 1 0 218514229 773627904 21492 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 188874 21492 40 100 0 188771 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 755496

[startup+6.30155 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29674
/proc/meminfo: memFree=1631512/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=6.28
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 39751 0 0 0 615 13 0 0 25 0 1 0 218514229 793018368 28770 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 28770 43 100 0 193505 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 774432

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 29674
/proc/meminfo: memFree=1631192/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=12.68
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 39908 0 0 0 1255 13 0 0 25 0 1 0 218514229 793018368 28873 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 28873 43 100 0 193505 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 774432

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29674
/proc/meminfo: memFree=1630040/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=25.48
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 40333 0 0 0 2534 14 0 0 25 0 1 0 218514229 793018368 29228 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 29228 43 100 0 193505 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 774432

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29674
/proc/meminfo: memFree=1628056/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=51.07
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 40835 0 0 0 5093 14 0 0 25 0 1 0 218514229 793018368 29683 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 29683 43 100 0 193505 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 774432

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29674
/proc/meminfo: memFree=1626392/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=102.26
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 41285 0 0 0 10211 15 0 0 25 0 1 0 218514229 793018368 30106 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 30106 43 100 0 193505 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 774432

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29674
/proc/meminfo: memFree=1625944/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=162.24
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 41403 0 0 0 16209 15 0 0 25 0 1 0 218514229 793018368 30221 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531910 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 30221 43 100 0 193505 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 774432

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29674
/proc/meminfo: memFree=1625112/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=222.22
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 41598 0 0 0 22206 16 0 0 25 0 1 0 218514229 793018368 30416 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531782 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 30416 43 100 0 193505 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 774432

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29674
/proc/meminfo: memFree=1624472/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=282.2
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 41746 0 0 0 28204 16 0 0 25 0 1 0 218514229 793018368 30564 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 30564 43 100 0 193505 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 774432

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29674
/proc/meminfo: memFree=1624024/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=342.18
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 41887 0 0 0 34202 16 0 0 25 0 1 0 218514229 793018368 30705 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 30705 43 100 0 193505 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 774432

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29675
/proc/meminfo: memFree=1623576/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=402.16
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42000 0 0 0 40199 17 0 0 25 0 1 0 218514229 793018368 30818 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 30818 43 100 0 193505 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 774432

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1623128/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=462.14
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42120 0 0 0 46197 17 0 0 25 0 1 0 218514229 793018368 30938 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 30938 43 100 0 193505 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 774432

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1622488/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=522.12
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42269 0 0 0 52195 17 0 0 25 0 1 0 218514229 793018368 31087 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31087 43 100 0 193505 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 774432

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1622040/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=582.1
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42381 0 0 0 58193 17 0 0 25 0 1 0 218514229 793018368 31199 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31199 43 100 0 193505 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 774432

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1621464/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=642.09
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42514 0 0 0 64191 18 0 0 25 0 1 0 218514229 793018368 31332 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31332 43 100 0 193505 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 774432

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1620504/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=702.06
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42748 0 0 0 70188 18 0 0 25 0 1 0 218514229 793018368 31566 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31566 43 100 0 193505 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 774432

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1620568/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=762.04
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42748 0 0 0 76186 18 0 0 25 0 1 0 218514229 793018368 31566 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31566 43 100 0 193505 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 774432

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1620632/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=822.03
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42749 0 0 0 82184 19 0 0 25 0 1 0 218514229 793018368 31567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31567 43 100 0 193505 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 774432

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1620632/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=882.01
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42749 0 0 0 88182 19 0 0 25 0 1 0 218514229 793018368 31567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31567 43 100 0 193505 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 774432

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1620568/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=941.99
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42749 0 0 0 94180 19 0 0 25 0 1 0 218514229 793018368 31567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31567 43 100 0 193505 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 774432

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1620504/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=1001.96
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42749 0 0 0 100177 19 0 0 25 0 1 0 218514229 793018368 31567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31567 43 100 0 193505 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 774432

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1620568/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=1061.94
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42749 0 0 0 106175 19 0 0 25 0 1 0 218514229 793018368 31567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31567 43 100 0 193505 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 774432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1620504/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=1121.93
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42749 0 0 0 112173 20 0 0 25 0 1 0 218514229 793018368 31567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536659 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31567 43 100 0 193505 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 774432

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1620568/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=1181.91
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42749 0 0 0 118171 20 0 0 25 0 1 0 218514229 793018368 31567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31567 43 100 0 193505 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 774432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29676
/proc/meminfo: memFree=1620504/2055920 swapFree=4182908/4192956
[pid=29673] ppid=29671 vsize=774432 CPUtime=1200.01
/proc/29673/stat : 29673 (dewSatz_fixed) R 29671 29673 28894 0 -1 4194304 42749 0 0 0 119981 20 0 0 25 0 1 0 218514229 793018368 31567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/29673/statm: 193608 31567 43 100 0 193505 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 774432

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1199.81
CPU system time (s): 0.224965
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 774432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42749
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= 2667

runsolver used 0.986849 second user time and 2.30065 second system time

The end



Launcher Data (download as text)




Begin job on node25 on Fri Apr 27 20:32:52 UTC 2007

IDJOB= 428188
IDBENCH= 20364
IDSOLVER= 197
FILE ID= node25/428188-1177705970

PBS_JOBID= 4698708

Free space on /tmp= 66411 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/428188-1177705970/dewSatz_fixed /tmp/evaluation/428188-1177705970/instance-428188-1177705970.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-428188-1177705970 -o ROOT/results/node25/solver-428188-1177705970 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428188-1177705970/dewSatz_fixed /tmp/evaluation/428188-1177705970/instance-428188-1177705970.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  c19d8230b3c2026af5f29abce0d10f19

RANDOM SEED= 802101268

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1747384 kB
Buffers:         39612 kB
Cached:         214600 kB
SwapCached:       4188 kB
Active:         168992 kB
Inactive:        95364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747384 kB
SwapTotal:     4192956 kB
SwapFree:      4182908 kB
Dirty:           23960 kB
Writeback:           0 kB
Mapped:          15888 kB
Slab:            30296 kB
Committed_AS:  4256044 kB
PageTables:       1472 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= 66411 MiB

End job on node25 on Fri Apr 27 20:52:54 UTC 2007