Trace number 330427

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 2007-02-08? (TO) 1200.05 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
MD5SUMf58c56449dc331f330165a8aa06cad43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables81384
Number of clauses337709
Sum of the clauses size864441
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2238960
Number of clauses of size 363146
Number of clauses of size 411994
Number of clauses of size 56819
Number of clauses of size over 514718

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/node75/watcher-330427-1173164958 -o ROOT/results/node75/solver-330427-1173164958 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330427-1173164958/dewSatz /tmp/evaluation/330427-1173164958/instance-330427-1173164958.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 0.97 0.96 3/64 747
/proc/meminfo: memFree=1260400/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=690012 CPUtime=0
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 55 0 0 0 0 0 0 0 20 0 1 0 336461748 706572288 39 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 172503 39 31 100 0 172400 0

[startup+0.015479 s]
/proc/loadavg: 0.92 0.97 0.96 3/64 747
/proc/meminfo: memFree=1260400/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=690012 CPUtime=0.01
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 55 0 0 0 1 0 0 0 20 0 1 0 336461748 706572288 39 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 172503 39 31 100 0 172400 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690012

[startup+0.101489 s]
/proc/loadavg: 0.92 0.97 0.96 3/64 747
/proc/meminfo: memFree=1260400/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=691072 CPUtime=0.09
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 530 0 0 0 9 0 0 0 20 0 1 0 336461748 707657728 514 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 172768 514 39 100 0 172665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691072

[startup+0.301513 s]
/proc/loadavg: 0.92 0.97 0.96 3/64 747
/proc/meminfo: memFree=1260400/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=694372 CPUtime=0.29
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 1852 0 0 0 28 1 0 0 22 0 1 0 336461748 711036928 1836 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 173593 1836 39 100 0 173490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694372

[startup+0.70156 s]
/proc/loadavg: 0.92 0.97 0.96 3/64 747
/proc/meminfo: memFree=1260400/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=704312 CPUtime=0.69
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 15208 0 0 0 66 3 0 0 25 0 1 0 336461748 721215488 5154 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134515361 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 176078 5154 40 100 0 175975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 704312

[startup+1.50165 s]
/proc/loadavg: 0.92 0.97 0.96 2/65 748
/proc/meminfo: memFree=1237736/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=708156 CPUtime=1.49
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 16551 0 0 0 146 3 0 0 25 0 1 0 336461748 725151744 6314 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 177039 6314 40 100 0 176936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 708156

[startup+3.10185 s]
/proc/loadavg: 0.92 0.97 0.96 2/65 748
/proc/meminfo: memFree=1234152/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=710920 CPUtime=3.09
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 17327 0 0 0 305 4 0 0 25 0 1 0 336461748 727982080 7077 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517179 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 177730 7077 40 100 0 177627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 710920

[startup+6.30122 s]
/proc/loadavg: 0.93 0.97 0.96 2/65 748
/proc/meminfo: memFree=1221544/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=6.29
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20265 0 0 0 624 5 0 0 25 0 1 0 336461748 734724096 9699 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 9699 43 100 0 179273 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 717504

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.96 2/65 748
/proc/meminfo: memFree=1220328/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=12.69
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20523 0 0 0 1263 6 0 0 25 0 1 0 336461748 734724096 9949 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 9949 43 100 0 179273 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 717504

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.96 2/65 748
/proc/meminfo: memFree=1219688/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=25.48
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20654 0 0 0 2542 6 0 0 25 0 1 0 336461748 734724096 10080 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10080 43 100 0 179273 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 717504

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.96 2/65 748
/proc/meminfo: memFree=1219432/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=51.07
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20728 0 0 0 5101 6 0 0 25 0 1 0 336461748 734724096 10154 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10154 43 100 0 179273 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 717504

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.96 2/65 748
/proc/meminfo: memFree=1219496/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=102.26
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20730 0 0 0 10220 6 0 0 25 0 1 0 336461748 734724096 10156 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10156 43 100 0 179273 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 717504

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1219496/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=162.24
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20733 0 0 0 16218 6 0 0 25 0 1 0 336461748 734724096 10159 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531610 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10159 43 100 0 179273 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 717504

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1219432/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=222.22
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20735 0 0 0 22216 6 0 0 25 0 1 0 336461748 734724096 10161 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10161 43 100 0 179273 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 717504

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1219432/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=282.2
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20739 0 0 0 28214 6 0 0 25 0 1 0 336461748 734724096 10165 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10165 43 100 0 179273 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 717504

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1219368/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=342.18
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20743 0 0 0 34212 6 0 0 25 0 1 0 336461748 734724096 10169 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10169 43 100 0 179273 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 717504

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1219368/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=402.16
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20751 0 0 0 40210 6 0 0 25 0 1 0 336461748 734724096 10177 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10177 43 100 0 179273 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 717504

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1219304/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=462.15
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20761 0 0 0 46209 6 0 0 25 0 1 0 336461748 734724096 10187 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10187 43 100 0 179273 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 717504

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1219240/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=522.13
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20787 0 0 0 52207 6 0 0 25 0 1 0 336461748 734724096 10213 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533119 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10213 43 100 0 179273 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 717504

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 3/65 748
/proc/meminfo: memFree=1218792/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=582.11
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20892 0 0 0 58205 6 0 0 25 0 1 0 336461748 734724096 10318 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536890 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10318 43 100 0 179273 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 717504

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1218664/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=642.1
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 20930 0 0 0 64204 6 0 0 25 0 1 0 336461748 734724096 10356 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10356 43 100 0 179273 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 717504

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1218280/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=702.07
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 21027 0 0 0 70201 6 0 0 25 0 1 0 336461748 734724096 10453 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531639 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10453 43 100 0 179273 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 717504

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1218024/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=762.06
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 21081 0 0 0 76200 6 0 0 25 0 1 0 336461748 734724096 10507 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533237 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10507 43 100 0 179273 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 717504

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1217832/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=822.04
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 21136 0 0 0 82198 6 0 0 25 0 1 0 336461748 734724096 10562 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10562 43 100 0 179273 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 717504

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 3/65 748
/proc/meminfo: memFree=1217768/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=882.02
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 21142 0 0 0 88196 6 0 0 25 0 1 0 336461748 734724096 10568 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10568 43 100 0 179273 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 717504

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1217704/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=942
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 21144 0 0 0 94194 6 0 0 25 0 1 0 336461748 734724096 10570 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10570 43 100 0 179273 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 717504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1217768/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=1001.98
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 21144 0 0 0 100192 6 0 0 25 0 1 0 336461748 734724096 10570 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10570 43 100 0 179273 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 717504

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1217768/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=1061.97
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 21144 0 0 0 106191 6 0 0 25 0 1 0 336461748 734724096 10570 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10570 43 100 0 179273 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 717504

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1217768/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=1121.95
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 21144 0 0 0 112189 6 0 0 25 0 1 0 336461748 734724096 10570 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10570 43 100 0 179273 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 717504

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1217768/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=1181.93
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 21145 0 0 0 118187 6 0 0 25 0 1 0 336461748 734724096 10571 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532057 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10571 43 100 0 179273 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 717504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 748
/proc/meminfo: memFree=1217768/2055920 swapFree=4183188/4192956
[pid=747] ppid=745 vsize=717504 CPUtime=1200.03
/proc/747/stat : 747 (dewSatz) R 745 747 32517 0 -1 4194304 21145 0 0 0 119997 6 0 0 25 0 1 0 336461748 734724096 10571 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/747/statm: 179376 10571 43 100 0 179273 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 717504

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.97
CPU system time (s): 0.075988
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 717504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21145
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= 2357

runsolver used 0.85387 second user time and 2.43463 second system time

The end



Launcher Data (download as text)




Begin job on node75 on Tue Mar  6 07:09:19 UTC 2007

IDJOB= 330427
IDBENCH= 20563
IDSOLVER= 119
FILE ID= node75/330427-1173164958

PBS_JOBID= 4015230

Free space on /tmp= 66488 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/330427-1173164958/dewSatz /tmp/evaluation/330427-1173164958/instance-330427-1173164958.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-330427-1173164958 -o ROOT/results/node75/solver-330427-1173164958 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330427-1173164958/dewSatz /tmp/evaluation/330427-1173164958/instance-330427-1173164958.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  f58c56449dc331f330165a8aa06cad43

RANDOM SEED= 447714576

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1260808 kB
Buffers:         39072 kB
Cached:         673080 kB
SwapCached:       3752 kB
Active:          92332 kB
Inactive:       629380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1260808 kB
SwapTotal:     4192956 kB
SwapFree:      4183188 kB
Dirty:            8628 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            59300 kB
Committed_AS:   863616 kB
PageTables:       1432 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= 66488 MiB

End job on node75 on Tue Mar  6 07:29:22 UTC 2007