Trace number 315913

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 1A 2007-02-08? (TO) 1200.08 1200.52

General information on the benchmark

Nameindustrial/palacios/medium/
safe-30-h30-sat.cnf
MD5SUMe60fa46c7c1333b7968a09c581ca7918
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.3098
Satisfiable
(Un)Satisfiability was proved
Number of variables133925
Number of clauses453174
Sum of the clauses size1093412
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2321019
Number of clauses of size 3129220
Number of clauses of size 4192
Number of clauses of size 586
Number of clauses of size over 52627

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-315913-1172661276 -o ROOT/results/node35/solver-315913-1172661276 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315913-1172661276/dewSatz_1a /tmp/evaluation/315913-1172661276/instance-315913-1172661276.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: 0.95 1.06 1.02 3/64 17503
/proc/meminfo: memFree=1955496/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=674392 CPUtime=0
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 259891351 690577408 78 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 168598 78 41 100 0 168495 0

[startup+0.105349 s]
/proc/loadavg: 0.95 1.06 1.02 3/64 17503
/proc/meminfo: memFree=1955496/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=675976 CPUtime=0.1
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 729 0 0 0 10 0 0 0 18 0 1 0 259891351 692199424 714 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 168994 714 41 100 0 168891 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 675976

[startup+0.201367 s]
/proc/loadavg: 0.95 1.06 1.02 3/64 17503
/proc/meminfo: memFree=1955496/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=677428 CPUtime=0.19
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 1335 0 0 0 19 0 0 0 18 0 1 0 259891351 693686272 1320 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 169357 1320 41 100 0 169254 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 677428

[startup+0.301386 s]
/proc/loadavg: 0.95 1.06 1.02 3/64 17503
/proc/meminfo: memFree=1955496/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=679012 CPUtime=0.3
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 1963 0 0 0 29 1 0 0 19 0 1 0 259891351 695308288 1948 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 169753 1949 41 100 0 169650 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 679012

[startup+0.701466 s]
/proc/loadavg: 0.95 1.06 1.02 3/64 17503
/proc/meminfo: memFree=1955496/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=691432 CPUtime=0.69
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 16361 0 0 0 66 3 0 0 22 0 1 0 259891351 708026368 6313 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 172858 6313 42 100 0 172755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 691432

[startup+1.50162 s]
/proc/loadavg: 0.95 1.06 1.02 2/65 17504
/proc/meminfo: memFree=1929632/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=692276 CPUtime=1.49
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 16592 0 0 0 146 3 0 0 25 0 1 0 259891351 708890624 6542 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517558 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 173069 6542 42 100 0 172966 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 692276

[startup+3.10194 s]
/proc/loadavg: 0.95 1.06 1.02 2/65 17504
/proc/meminfo: memFree=1928672/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=693260 CPUtime=3.09
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 16838 0 0 0 306 3 0 0 25 0 1 0 259891351 709898240 6783 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 173315 6783 42 100 0 173212 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 693260

[startup+6.30157 s]
/proc/loadavg: 0.95 1.06 1.02 2/65 17504
/proc/meminfo: memFree=1926880/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=694948 CPUtime=6.29
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 17268 0 0 0 625 4 0 0 25 0 1 0 259891351 711626752 7207 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515646 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 173737 7207 42 100 0 173634 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 694948

[startup+12.7018 s]
/proc/loadavg: 0.96 1.06 1.02 2/65 17504
/proc/meminfo: memFree=1923616/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=698188 CPUtime=12.69
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 18101 0 0 0 1265 4 0 0 25 0 1 0 259891351 714944512 8029 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517479 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 174547 8029 42 100 0 174444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 698188

[startup+25.5014 s]
/proc/loadavg: 0.97 1.05 1.02 2/65 17504
/proc/meminfo: memFree=1906592/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=25.48
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 22722 0 0 0 2543 5 0 0 25 0 1 0 259891351 723689472 12194 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531860 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 12194 45 100 0 176579 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 706728

[startup+51.1014 s]
/proc/loadavg: 0.98 1.05 1.01 2/65 17504
/proc/meminfo: memFree=1906080/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=51.07
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 22859 0 0 0 5102 5 0 0 25 0 1 0 259891351 723689472 12331 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 12331 45 100 0 176579 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 706728

[startup+102.302 s]
/proc/loadavg: 0.99 1.04 1.01 2/65 17504
/proc/meminfo: memFree=1904992/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=102.25
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 23128 0 0 0 10220 5 0 0 25 0 1 0 259891351 723689472 12600 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 12600 45 100 0 176579 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 706728

[startup+162.301 s]
/proc/loadavg: 0.99 1.03 1.00 2/65 17504
/proc/meminfo: memFree=1904160/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=162.23
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 23320 0 0 0 16217 6 0 0 25 0 1 0 259891351 723689472 12792 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 12792 45 100 0 176579 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 706728

[startup+222.305 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 17504
/proc/meminfo: memFree=1904160/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=222.22
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 23320 0 0 0 22216 6 0 0 25 0 1 0 259891351 723689472 12792 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 12792 45 100 0 176579 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 706728

[startup+282.301 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 17504
/proc/meminfo: memFree=1901344/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=282.19
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24021 0 0 0 28213 6 0 0 25 0 1 0 259891351 723689472 13493 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528436 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13493 45 100 0 176579 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 706728

[startup+342.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 17504
/proc/meminfo: memFree=1901280/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=342.17
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24025 0 0 0 34211 6 0 0 25 0 1 0 259891351 723689472 13497 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13497 45 100 0 176579 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 706728

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17504
/proc/meminfo: memFree=1901280/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=402.14
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24027 0 0 0 40208 6 0 0 25 0 1 0 259891351 723689472 13499 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525526 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13499 45 100 0 176579 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 706728

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17504
/proc/meminfo: memFree=1901088/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=462.12
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24067 0 0 0 46206 6 0 0 25 0 1 0 259891351 723689472 13539 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13539 45 100 0 176579 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 706728

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17504
/proc/meminfo: memFree=1900384/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=522.11
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24230 0 0 0 52204 7 0 0 25 0 1 0 259891351 723689472 13702 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13702 45 100 0 176579 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 706728

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17504
/proc/meminfo: memFree=1900320/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=582.08
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24249 0 0 0 58201 7 0 0 25 0 1 0 259891351 723689472 13721 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13721 45 100 0 176579 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 706728

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17504
/proc/meminfo: memFree=1900256/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=642.06
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24250 0 0 0 64199 7 0 0 25 0 1 0 259891351 723689472 13722 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525121 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13722 45 100 0 176579 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 706728

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17504
/proc/meminfo: memFree=1900256/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=702.04
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24251 0 0 0 70197 7 0 0 25 0 1 0 259891351 723689472 13723 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13723 45 100 0 176579 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 706728

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17504
/proc/meminfo: memFree=1900256/2055920 swapFree=4183792/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=762.02
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24252 0 0 0 76195 7 0 0 25 0 1 0 259891351 723689472 13724 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13724 45 100 0 176579 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 706728

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17506
/proc/meminfo: memFree=1896608/2055920 swapFree=4183796/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=821.99
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24257 0 0 0 82191 8 0 0 25 0 1 0 259891351 723689472 13729 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13729 45 100 0 176579 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 706728

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17506
/proc/meminfo: memFree=1896672/2055920 swapFree=4183796/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=881.97
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24257 0 0 0 88189 8 0 0 25 0 1 0 259891351 723689472 13729 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13729 45 100 0 176579 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 706728

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17506
/proc/meminfo: memFree=1896672/2055920 swapFree=4183796/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=941.95
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24257 0 0 0 94187 8 0 0 25 0 1 0 259891351 723689472 13729 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13729 45 100 0 176579 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 706728

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17506
/proc/meminfo: memFree=1896672/2055920 swapFree=4183796/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=1001.93
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24257 0 0 0 100185 8 0 0 25 0 1 0 259891351 723689472 13729 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134523774 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13729 45 100 0 176579 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 706728

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17506
/proc/meminfo: memFree=1896672/2055920 swapFree=4183796/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=1061.9
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24257 0 0 0 106182 8 0 0 25 0 1 0 259891351 723689472 13729 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134542846 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13729 45 100 0 176579 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 706728

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17506
/proc/meminfo: memFree=1896672/2055920 swapFree=4183796/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=1121.88
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24257 0 0 0 112180 8 0 0 25 0 1 0 259891351 723689472 13729 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13729 45 100 0 176579 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 706728

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17506
/proc/meminfo: memFree=1896672/2055920 swapFree=4183796/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=1181.86
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24257 0 0 0 118178 8 0 0 25 0 1 0 259891351 723689472 13729 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13729 45 100 0 176579 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 706728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17506
/proc/meminfo: memFree=1896672/2055920 swapFree=4183796/4192956
[pid=17503] ppid=17501 vsize=706728 CPUtime=1200.06
/proc/17503/stat : 17503 (dewSatz_1a) R 17501 17503 17342 0 -1 4194304 24257 0 0 0 119998 8 0 0 25 0 1 0 259891351 723689472 13729 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525498 0 0 4096 0 0 0 0 17 1 0 0
/proc/17503/statm: 176682 13729 45 100 0 176579 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 706728

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): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.097985
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 706728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24257
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= 1853

runsolver used 0.892864 second user time and 2.40463 second system time

The end



Launcher Data (download as text)




Begin job on node35 on Wed Feb 28 11:14:36 UTC 2007

IDJOB= 315913
IDBENCH= 20428
IDSOLVER= 118
FILE ID= node35/315913-1172661276

PBS_JOBID= 3981209

Free space on /tmp= 66520 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/315913-1172661276/dewSatz_1a /tmp/evaluation/315913-1172661276/instance-315913-1172661276.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-315913-1172661276 -o ROOT/results/node35/solver-315913-1172661276 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315913-1172661276/dewSatz_1a /tmp/evaluation/315913-1172661276/instance-315913-1172661276.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 931915918

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
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		: 3000.263
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:       1955904 kB
Buffers:          2608 kB
Cached:          31588 kB
SwapCached:       1776 kB
Active:          42668 kB
Inactive:         6936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1955904 kB
SwapTotal:     4192956 kB
SwapFree:      4183792 kB
Dirty:            8676 kB
Writeback:           0 kB
Mapped:          22536 kB
Slab:            36452 kB
Committed_AS:   852900 kB
PageTables:       1428 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= 66520 MiB

End job on node35 on Wed Feb 28 11:34:39 UTC 2007