Trace number 305176

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) 1200.04 1200.44

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/node77/watcher-305176-1172073513 -o ROOT/results/node77/solver-305176-1172073513 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305176-1172073513/dewSatz_1a /tmp/evaluation/305176-1172073513/instance-305176-1172073513.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: 1.02 1.01 0.99 3/67 9293
/proc/meminfo: memFree=1397392/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=674392 CPUtime=0
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 94 0 0 0 0 0 0 0 19 0 1 0 2218897 690577408 80 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 168598 80 41 100 0 168495 0

[startup+0.106567 s]
/proc/loadavg: 1.02 1.01 0.99 3/67 9293
/proc/meminfo: memFree=1397392/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=677556 CPUtime=0.09
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 6033 0 0 0 8 1 0 0 20 0 1 0 2218897 693817344 1121 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 169389 1121 42 100 0 169286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 677556

[startup+0.514615 s]
/proc/loadavg: 1.02 1.01 0.99 3/67 9293
/proc/meminfo: memFree=1397392/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=678964 CPUtime=0.5
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 11403 0 0 0 48 2 0 0 24 0 1 0 2218897 695259136 1536 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 169741 1536 42 100 0 169638 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 678964

[startup+1.33571 s]
/proc/loadavg: 1.02 1.01 0.99 2/68 9294
/proc/meminfo: memFree=1388360/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=1.32
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12136 0 0 0 130 2 0 0 25 0 1 0 2218897 696483840 2238 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2238 45 100 0 169937 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 680160

[startup+2.97491 s]
/proc/loadavg: 1.02 1.01 0.99 2/68 9294
/proc/meminfo: memFree=1388232/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=2.96
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12137 0 0 0 294 2 0 0 25 0 1 0 2218897 696483840 2239 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2239 45 100 0 169937 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 680160

[startup+6.2503 s]
/proc/loadavg: 1.02 1.01 0.99 2/68 9294
/proc/meminfo: memFree=1388104/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=6.24
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12140 0 0 0 622 2 0 0 25 0 1 0 2218897 696483840 2242 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2242 45 100 0 169937 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 680160

[startup+12.7031 s]
/proc/loadavg: 1.01 1.01 0.99 2/68 9294
/proc/meminfo: memFree=1388048/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=12.69
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12142 0 0 0 1267 2 0 0 25 0 1 0 2218897 696483840 2244 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2244 45 100 0 169937 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 680160

[startup+25.6026 s]
/proc/loadavg: 1.01 1.01 0.99 2/68 9294
/proc/meminfo: memFree=1388112/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=25.58
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12143 0 0 0 2556 2 0 0 25 0 1 0 2218897 696483840 2245 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523689 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2245 45 100 0 169937 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 680160

[startup+51.2066 s]
/proc/loadavg: 1.01 1.00 0.99 2/68 9294
/proc/meminfo: memFree=1388176/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=51.18
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12143 0 0 0 5116 2 0 0 25 0 1 0 2218897 696483840 2245 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2245 45 100 0 169937 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 680160

[startup+102.407 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9294
/proc/meminfo: memFree=1388112/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=102.37
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12144 0 0 0 10235 2 0 0 25 0 1 0 2218897 696483840 2246 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2246 45 100 0 169937 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 680160

[startup+162.424 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 9368
/proc/meminfo: memFree=1386584/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=162.35
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12145 0 0 0 16233 2 0 0 25 0 1 0 2218897 696483840 2247 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2247 45 100 0 169937 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 680160

[startup+222.457 s]
/proc/loadavg: 1.00 1.00 0.99 2/74 9464
/proc/meminfo: memFree=1386448/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=222.32
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12145 0 0 0 22230 2 0 0 25 0 1 0 2218897 696483840 2247 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2247 45 100 0 169937 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 680160

[startup+282.476 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387664/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=282.32
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12145 0 0 0 28229 3 0 0 25 0 1 0 2218897 696483840 2247 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2247 45 100 0 169937 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 680160

[startup+342.484 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=342.31
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12146 0 0 0 34228 3 0 0 25 0 1 0 2218897 696483840 2248 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2248 45 100 0 169937 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 680160

[startup+402.495 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=402.3
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12147 0 0 0 40227 3 0 0 25 0 1 0 2218897 696483840 2249 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2249 45 100 0 169937 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 680160

[startup+462.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=462.29
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12147 0 0 0 46226 3 0 0 25 0 1 0 2218897 696483840 2249 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2249 45 100 0 169937 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 680160

[startup+522.512 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=522.29
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12147 0 0 0 52226 3 0 0 25 0 1 0 2218897 696483840 2249 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2249 45 100 0 169937 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 680160

[startup+582.521 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387664/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=582.28
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12147 0 0 0 58225 3 0 0 25 0 1 0 2218897 696483840 2249 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2249 45 100 0 169937 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 680160

[startup+642.529 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387664/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=642.27
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12147 0 0 0 64224 3 0 0 25 0 1 0 2218897 696483840 2249 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2249 45 100 0 169937 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 680160

[startup+702.537 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=702.26
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12147 0 0 0 70223 3 0 0 25 0 1 0 2218897 696483840 2249 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2249 45 100 0 169937 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 680160

[startup+762.545 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387664/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=762.26
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12148 0 0 0 76223 3 0 0 25 0 1 0 2218897 696483840 2250 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2250 45 100 0 169937 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 680160

[startup+822.557 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=822.25
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12148 0 0 0 82222 3 0 0 25 0 1 0 2218897 696483840 2250 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2250 45 100 0 169937 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 680160

[startup+882.564 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=882.24
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12148 0 0 0 88221 3 0 0 25 0 1 0 2218897 696483840 2250 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2250 45 100 0 169937 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 680160

[startup+942.571 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=942.23
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12148 0 0 0 94220 3 0 0 25 0 1 0 2218897 696483840 2250 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2250 45 100 0 169937 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 680160

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=1002.23
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12148 0 0 0 100220 3 0 0 25 0 1 0 2218897 696483840 2250 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2250 45 100 0 169937 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 680160

[startup+1062.59 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=1062.22
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12148 0 0 0 106219 3 0 0 25 0 1 0 2218897 696483840 2250 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2250 45 100 0 169937 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 680160

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=1122.22
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12148 0 0 0 112219 3 0 0 25 0 1 0 2218897 696483840 2250 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2250 45 100 0 169937 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 680160

[startup+1182.62 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=1182.22
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12148 0 0 0 118219 3 0 0 25 0 1 0 2218897 696483840 2250 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2250 45 100 0 169937 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 680160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=1200.03
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12148 0 0 0 120000 3 0 0 25 0 1 0 2218897 696483840 2250 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2250 45 100 0 169937 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 680160

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 9492
/proc/meminfo: memFree=1387600/2055892 swapFree=4096564/4096564
[pid=9293] ppid=9291 vsize=680160 CPUtime=1200.03
/proc/9293/stat : 9293 (dewSatz_1a) R 9291 9293 8756 0 -1 4194304 12148 0 0 0 120000 3 0 0 25 0 1 0 2218897 696483840 2250 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/9293/statm: 170040 2250 45 100 0 169937 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 680160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.04
CPU user time (s): 1200.01
CPU system time (s): 0.033994
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 680160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12148
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= 1222

runsolver used 0.995848 second user time and 2.28965 second system time

The end



Launcher Data (download as text)




Begin job on node77 on Wed Feb 21 15:58:33 UTC 2007

IDJOB= 305176
IDBENCH= 20150
IDSOLVER= 118
FILE ID= node77/305176-1172073513

PBS_JOBID= 3892792

Free space on /tmp= 66649 MiB

SOLVER NAME= DEWSATZ 1A 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/305176-1172073513/dewSatz_1a /tmp/evaluation/305176-1172073513/instance-305176-1172073513.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node77/watcher-305176-1172073513 -o ROOT/results/node77/solver-305176-1172073513 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305176-1172073513/dewSatz_1a /tmp/evaluation/305176-1172073513/instance-305176-1172073513.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  892135542a810e9ae6b292c6622bb8f3

RANDOM SEED= 790287585

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node77.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.239
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	: 6006.15
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		: 3000.239
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1397800 kB
Buffers:         30400 kB
Cached:         538964 kB
SwapCached:          0 kB
Active:         221200 kB
Inactive:       363816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1397800 kB
SwapTotal:     4096564 kB
SwapFree:      4096564 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          25880 kB
Slab:            59532 kB
Committed_AS:    53600 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66649 MiB

End job on node77 on Wed Feb 21 16:18:36 UTC 2007