Trace number 305177

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) 1200.04 1200.43

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
MD5SUM892135542a810e9ae6b292c6622bb8f3
Bench CategoryRANDOM (random 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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-305177-1172073520 -o ROOT/results/node3/solver-305177-1172073520 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305177-1172073520/dewSatz /tmp/evaluation/305177-1172073520/instance-305177-1172073520.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/77 21296
/proc/meminfo: memFree=826984/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=690016 CPUtime=0
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 227306893 706576384 78 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 172504 79 39 100 0 172401 0

[startup+0.107161 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21296
/proc/meminfo: memFree=826984/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=693180 CPUtime=0.1
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 3779 0 0 0 10 0 0 0 18 0 1 0 227306893 709816320 1118 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173295 1118 40 100 0 173192 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 693180

[startup+0.516195 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21296
/proc/meminfo: memFree=826984/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=694588 CPUtime=0.5
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 11390 0 0 0 50 0 0 0 21 0 1 0 227306893 711258112 1521 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517301 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173647 1521 40 100 0 173544 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 694588

[startup+1.34126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21297
/proc/meminfo: memFree=815776/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=1.33
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 12918 0 0 0 132 1 0 0 25 0 1 0 227306893 712482816 3018 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535548 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 3018 42 100 0 173843 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 695784

[startup+2.9774 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21297
/proc/meminfo: memFree=811424/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=2.97
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 14226 0 0 0 295 2 0 0 25 0 1 0 227306893 712482816 4326 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 4326 42 100 0 173843 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 695784

[startup+6.25367 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21297
/proc/meminfo: memFree=803680/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=6.24
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 15921 0 0 0 621 3 0 0 25 0 1 0 227306893 712482816 6021 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535548 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 6021 42 100 0 173843 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 695784

[startup+12.7102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21297
/proc/meminfo: memFree=797664/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=12.7
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17142 0 0 0 1266 4 0 0 25 0 1 0 227306893 712482816 7234 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531629 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7234 42 100 0 173843 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 695784

[startup+25.5103 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21297
/proc/meminfo: memFree=797600/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=25.49
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17179 0 0 0 2545 4 0 0 25 0 1 0 227306893 712482816 7271 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531486 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7271 43 100 0 173843 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 695784

[startup+51.1224 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21297
/proc/meminfo: memFree=797536/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=51.1
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 5106 4 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 695784

[startup+102.34 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 21297
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=102.31
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 10226 5 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535032 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 695784

[startup+162.384 s]
/proc/loadavg: 1.01 1.01 1.00 2/84 21397
/proc/meminfo: memFree=796144/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=162.29
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 16224 5 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 695784

[startup+222.434 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21471
/proc/meminfo: memFree=796272/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=222.28
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 22223 5 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 695784

[startup+282.456 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797216/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=282.27
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 28221 6 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 695784

[startup+342.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797280/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=342.28
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 34222 6 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532837 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 695784

[startup+402.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797344/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=402.31
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 40224 7 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535197 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 695784

[startup+462.552 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21495
/proc/meminfo: memFree=797408/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=462.33
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 46226 7 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 695784

[startup+522.579 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=522.34
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 52227 7 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 695784

[startup+582.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=582.37
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 58229 8 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 695784

[startup+642.642 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797408/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=642.37
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 64229 8 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532837 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 695784

[startup+702.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=702.39
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 70230 9 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536464 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 695784

[startup+762.698 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=762.4
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 76231 9 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532104 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 695784

[startup+822.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=822.42
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 82233 9 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 695784

[startup+882.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=882.43
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 88233 10 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 695784

[startup+942.785 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=942.45
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 94235 10 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 695784

[startup+1002.81 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=1002.47
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 100236 11 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 695784

[startup+1062.84 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=1062.48
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 106237 11 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 695784

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797536/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=1122.49
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 112238 11 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 695784

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=1182.5
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 118238 12 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 695784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=1200.02
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 119990 12 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 695784

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21495
/proc/meminfo: memFree=797472/2055920 swapFree=4192812/4192956
[pid=21296] ppid=21294 vsize=695784 CPUtime=1200.02
/proc/21296/stat : 21296 (dewSatz) R 21294 21296 20719 0 -1 4194304 17182 0 0 0 119990 12 0 0 25 0 1 0 227306893 712482816 7274 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 173946 7274 43 100 0 173843 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 695784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1199.9
CPU system time (s): 0.131979
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 695784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17182
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= 1920

runsolver used 1.3238 second user time and 2.75258 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Wed Feb 21 15:58:40 UTC 2007

IDJOB= 305177
IDBENCH= 20150
IDSOLVER= 119
FILE ID= node3/305177-1172073520

PBS_JOBID= 3865311

Free space on /tmp= 66547 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
COMMAND LINE= /tmp/evaluation/305177-1172073520/dewSatz /tmp/evaluation/305177-1172073520/instance-305177-1172073520.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-305177-1172073520 -o ROOT/results/node3/solver-305177-1172073520 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305177-1172073520/dewSatz /tmp/evaluation/305177-1172073520/instance-305177-1172073520.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  892135542a810e9ae6b292c6622bb8f3

RANDOM SEED= 512087291

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        827392 kB
Buffers:         64376 kB
Cached:        1028656 kB
SwapCached:          0 kB
Active:         487872 kB
Inactive:       659888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        827392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          73604 kB
Slab:            66356 kB
Committed_AS:  1105148 kB
PageTables:       1656 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= 66547 MiB

End job on node3 on Wed Feb 21 16:18:43 UTC 2007