Trace number 428172

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) 1200.1 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-19-s.cnf
MD5SUMbea511c9a03a4804efe79689b911729e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.2349
Satisfiable
(Un)Satisfiability was proved
Number of variables331631
Number of clauses1586193
Sum of the clauses size3688066
Maximum clause length10
Minimum clause length1
Number of clauses of size 127559
Number of clauses of size 21201215
Number of clauses of size 3295479
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

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/node70/watcher-428172-1177704302 -o ROOT/results/node70/solver-428172-1177704302 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428172-1177704302/dewSatz_fixed /tmp/evaluation/428172-1177704302/instance-428172-1177704302.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 25223
/proc/meminfo: memFree=1551592/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=690016 CPUtime=0
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 209967759 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 172504 72 39 100 0 172401 0

[startup+0.023472 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25223
/proc/meminfo: memFree=1551592/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=690280 CPUtime=0.02
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 198 0 0 0 2 0 0 0 18 0 1 0 209967759 706846720 183 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 172570 183 39 100 0 172467 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 690280

[startup+0.101479 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25223
/proc/meminfo: memFree=1551592/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=691600 CPUtime=0.09
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 774 0 0 0 9 0 0 0 18 0 1 0 209967759 708198400 759 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 172900 759 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301499 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25223
/proc/meminfo: memFree=1551592/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=694636 CPUtime=0.29
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 2100 0 0 0 29 0 0 0 19 0 1 0 209967759 711307264 2085 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 173659 2085 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701539 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25223
/proc/meminfo: memFree=1551592/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=700708 CPUtime=0.69
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 4719 0 0 0 67 2 0 0 22 0 1 0 209967759 717524992 4704 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 175177 4704 39 100 0 175074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700708

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1525600/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=713248 CPUtime=1.49
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 9853 0 0 0 143 6 0 0 25 0 1 0 209967759 730365952 9838 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 178312 9838 39 100 0 178209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 713248

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1463136/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=768648 CPUtime=3.09
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 36458 0 0 0 297 12 0 0 25 0 1 0 209967759 787095552 26027 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 192162 26028 40 100 0 192059 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 768648

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1436640/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=6.29
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 47397 0 0 0 613 16 0 0 25 0 1 0 209967759 816979968 36282 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 36282 43 100 0 199355 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 797832

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1405984/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=12.69
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 47626 0 0 0 1252 17 0 0 25 0 1 0 209967759 816979968 36405 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 36405 43 100 0 199355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 797832

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1404640/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=25.48
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 48106 0 0 0 2531 17 0 0 25 0 1 0 209967759 816979968 36729 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 36729 43 100 0 199355 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 797832

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1403360/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=51.08
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 48576 0 0 0 5090 18 0 0 25 0 1 0 209967759 816979968 37133 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 37133 43 100 0 199355 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 797832

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1399456/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=102.27
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 49580 0 0 0 10209 18 0 0 25 0 1 0 209967759 816979968 38059 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 38059 43 100 0 199355 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 797832

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1399136/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=162.24
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 49685 0 0 0 16206 18 0 0 25 0 1 0 209967759 816979968 38154 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 38154 43 100 0 199355 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 797832

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1398432/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=222.23
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 49851 0 0 0 22204 19 0 0 25 0 1 0 209967759 816979968 38316 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 38316 43 100 0 199355 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 797832

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1398048/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=282.21
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 49968 0 0 0 28202 19 0 0 25 0 1 0 209967759 816979968 38432 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536857 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 38432 43 100 0 199355 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 797832

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1397664/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=342.19
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 50050 0 0 0 34200 19 0 0 25 0 1 0 209967759 816979968 38514 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 38514 43 100 0 199355 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 797832

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1397280/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=402.18
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 50155 0 0 0 40199 19 0 0 25 0 1 0 209967759 816979968 38619 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 38619 43 100 0 199355 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 797832

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1396384/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=462.16
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 50378 0 0 0 46196 20 0 0 25 0 1 0 209967759 816979968 38842 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 38842 43 100 0 199355 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 797832

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1395040/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=522.14
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 50701 0 0 0 52194 20 0 0 25 0 1 0 209967759 816979968 39165 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 39165 43 100 0 199355 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 797832

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1394144/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=582.13
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 50928 0 0 0 58192 21 0 0 25 0 1 0 209967759 816979968 39392 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 39392 43 100 0 199355 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 797832

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1392800/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=642.11
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 51266 0 0 0 64190 21 0 0 25 0 1 0 209967759 816979968 39730 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531936 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 39730 43 100 0 199355 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 797832

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1391136/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=702.1
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 51659 0 0 0 70188 22 0 0 25 0 1 0 209967759 816979968 40123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 40123 43 100 0 199355 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 797832

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1391200/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=762.08
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 51659 0 0 0 76186 22 0 0 25 0 1 0 209967759 816979968 40123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 40123 43 100 0 199355 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 797832

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1391136/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=822.07
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 51659 0 0 0 82184 23 0 0 25 0 1 0 209967759 816979968 40123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 40123 43 100 0 199355 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 797832

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1391200/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=882.05
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 51659 0 0 0 88182 23 0 0 25 0 1 0 209967759 816979968 40123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531629 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 40123 43 100 0 199355 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 797832

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1391200/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=942.03
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 51659 0 0 0 94180 23 0 0 25 0 1 0 209967759 816979968 40123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 40123 43 100 0 199355 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 797832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1391200/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=1002.01
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 51659 0 0 0 100178 23 0 0 25 0 1 0 209967759 816979968 40123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 40123 43 100 0 199355 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 797832

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1391264/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=1061.99
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 51659 0 0 0 106176 23 0 0 25 0 1 0 209967759 816979968 40123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531926 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 40123 43 100 0 199355 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 797832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1391200/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=1121.97
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 51659 0 0 0 112174 23 0 0 25 0 1 0 209967759 816979968 40123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 40123 43 100 0 199355 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 797832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1391200/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=1181.97
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 51659 0 0 0 118173 24 0 0 25 0 1 0 209967759 816979968 40123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 40123 43 100 0 199355 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 797832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25224
/proc/meminfo: memFree=1391200/2055920 swapFree=4183812/4192956
[pid=25223] ppid=25221 vsize=797832 CPUtime=1200.07
/proc/25223/stat : 25223 (dewSatz_fixed) R 25221 25223 24484 0 -1 4194304 51659 0 0 0 119983 24 0 0 25 0 1 0 209967759 816979968 40123 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/25223/statm: 199458 40123 43 100 0 199355 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 797832

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): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.266959
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 797832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51659
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= 2713

runsolver used 0.954854 second user time and 2.33164 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Fri Apr 27 20:05:04 UTC 2007

IDJOB= 428172
IDBENCH= 20356
IDSOLVER= 197
FILE ID= node70/428172-1177704302

PBS_JOBID= 4698711

Free space on /tmp= 66482 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/428172-1177704302/dewSatz_fixed /tmp/evaluation/428172-1177704302/instance-428172-1177704302.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-428172-1177704302 -o ROOT/results/node70/solver-428172-1177704302 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428172-1177704302/dewSatz_fixed /tmp/evaluation/428172-1177704302/instance-428172-1177704302.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  bea511c9a03a4804efe79689b911729e

RANDOM SEED= 747572776

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1551936 kB
Buffers:         38608 kB
Cached:         388980 kB
SwapCached:       3192 kB
Active:         300420 kB
Inactive:       137140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551936 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:           30612 kB
Writeback:           0 kB
Mapped:          15908 kB
Slab:            52516 kB
Committed_AS:  3509640 kB
PageTables:       1396 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= 66482 MiB

End job on node70 on Fri Apr 27 20:25:07 UTC 2007