Trace number 296999

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
tinisat 2007-02-08? (TO) 1200.04 1200.5

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1299158672-14.SAT.shuffled.cnf
MD5SUMbb020a272b82c40a137247ab0662fc0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.62399
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/296999-1171831041/instance-296999-1171831041.cnf
0.00/0.01	c 75 variables, 6675 clauses

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/node33/watcher-296999-1171831041 -o ROOT/results/node33/solver-296999-1171831041 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296999-1171831041/tinisat /tmp/evaluation/296999-1171831041/instance-296999-1171831041.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: 0.93 0.99 0.93 3/64 16327
/proc/meminfo: memFree=904368/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=716 CPUtime=0
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 108139392 733184 88 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 179 88 48 110 0 66 0

[startup+0.106877 s]
/proc/loadavg: 0.93 0.99 0.93 3/64 16327
/proc/meminfo: memFree=904368/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=1528 CPUtime=0.1
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 264 0 0 0 10 0 0 0 18 0 1 0 108139392 1564672 248 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 382 248 52 110 0 269 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1528

[startup+0.51496 s]
/proc/loadavg: 0.93 0.99 0.93 3/64 16327
/proc/meminfo: memFree=904368/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=2364 CPUtime=0.51
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 392 0 0 0 51 0 0 0 22 0 1 0 108139392 2420736 376 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 591 376 52 110 0 478 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2364

[startup+1.33513 s]
/proc/loadavg: 0.93 0.99 0.93 2/65 16328
/proc/meminfo: memFree=902504/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=4168 CPUtime=1.32
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 603 0 0 0 132 0 0 0 25 0 1 0 108139392 4268032 587 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 1042 587 52 110 0 929 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4168

[startup+2.97446 s]
/proc/loadavg: 0.93 0.99 0.93 2/65 16328
/proc/meminfo: memFree=901416/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=4436 CPUtime=2.96
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 898 0 0 0 296 0 0 0 25 0 1 0 108139392 4542464 882 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 1109 882 52 110 0 996 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4436

[startup+6.25014 s]
/proc/loadavg: 0.93 0.99 0.93 2/65 16328
/proc/meminfo: memFree=899752/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=8176 CPUtime=6.23
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 1287 0 0 0 623 0 0 0 25 0 1 0 108139392 8372224 1238 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 2044 1238 52 110 0 1931 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8176

[startup+12.7035 s]
/proc/loadavg: 0.94 0.99 0.93 2/65 16328
/proc/meminfo: memFree=897392/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=8752 CPUtime=12.69
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 1817 0 0 0 1268 1 0 0 25 0 1 0 108139392 8962048 1768 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 2188 1768 52 110 0 2075 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8752

[startup+25.5061 s]
/proc/loadavg: 0.95 0.99 0.93 2/65 16328
/proc/meminfo: memFree=895088/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=15892 CPUtime=25.48
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 2406 0 0 0 2547 1 0 0 25 0 1 0 108139392 16273408 2357 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 3973 2357 52 110 0 3860 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15892

[startup+51.1123 s]
/proc/loadavg: 0.97 0.99 0.93 2/65 16328
/proc/meminfo: memFree=891632/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=16820 CPUtime=51.08
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 3308 0 0 0 5105 3 0 0 25 0 1 0 108139392 17223680 3194 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 4205 3194 52 110 0 4092 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16820

[startup+102.32 s]
/proc/loadavg: 0.98 0.99 0.93 2/65 16328
/proc/meminfo: memFree=886320/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=31664 CPUtime=102.27
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 4626 0 0 0 10223 4 0 0 25 0 1 0 108139392 32423936 4512 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 7916 4512 52 110 0 7803 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31664

[startup+162.338 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=881840/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=33236 CPUtime=162.27
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 5856 0 0 0 16221 6 0 0 25 0 1 0 108139392 34033664 5613 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 8309 5613 52 110 0 8196 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 33236

[startup+222.359 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=878384/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=33956 CPUtime=222.26
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 6741 0 0 0 22219 7 0 0 25 0 1 0 108139392 34770944 6498 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 8489 6498 52 110 0 8376 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 33956

[startup+282.381 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=875248/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=34148 CPUtime=282.26
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 7528 0 0 0 28219 7 0 0 25 0 1 0 108139392 34967552 7285 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 8537 7285 52 110 0 8424 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 34148

[startup+342.394 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=871728/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=35516 CPUtime=342.25
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 8417 0 0 0 34217 8 0 0 25 0 1 0 108139392 36368384 8174 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 8879 8174 52 110 0 8766 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 35516

[startup+402.415 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=868976/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=62748 CPUtime=402.25
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 9089 0 0 0 40216 9 0 0 25 0 1 0 108139392 64253952 8846 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 15687 8846 52 110 0 15574 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 62748

[startup+462.435 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=866416/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=64812 CPUtime=462.25
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 10003 0 0 0 46216 9 0 0 25 0 1 0 108139392 66367488 9470 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 16203 9470 52 110 0 16090 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 64812

[startup+522.453 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=863792/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=66256 CPUtime=522.24
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 10745 0 0 0 52214 10 0 0 25 0 1 0 108139392 67846144 10146 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 16564 10146 52 110 0 16451 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 66256

[startup+582.474 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=861680/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=66776 CPUtime=582.24
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 11281 0 0 0 58214 10 0 0 25 0 1 0 108139392 68378624 10649 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 16694 10649 52 110 0 16581 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 66776

[startup+642.492 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=859952/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=66776 CPUtime=642.24
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 11718 0 0 0 64213 11 0 0 25 0 1 0 108139392 68378624 11086 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 16694 11086 52 110 0 16581 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 66776

[startup+702.508 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=857904/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=67304 CPUtime=702.23
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 12220 0 0 0 70212 11 0 0 25 0 1 0 108139392 68919296 11588 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 16826 11588 52 110 0 16713 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 67304

[startup+762.528 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=855920/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=68088 CPUtime=762.23
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 12757 0 0 0 76211 12 0 0 25 0 1 0 108139392 69722112 12092 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 17022 12092 52 110 0 16909 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 68088

[startup+822.553 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=854064/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=68616 CPUtime=822.23
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 13208 0 0 0 82211 12 0 0 25 0 1 0 108139392 70262784 12543 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 17154 12543 52 110 0 17041 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 68616

[startup+882.57 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=852592/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=69008 CPUtime=882.22
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 13613 0 0 0 88209 13 0 0 25 0 1 0 108139392 70664192 12915 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 17252 12915 52 110 0 17139 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 69008

[startup+942.587 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=850928/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=69536 CPUtime=942.21
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 14033 0 0 0 94208 13 0 0 25 0 1 0 108139392 71204864 13335 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 17384 13335 52 110 0 17271 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 69536

[startup+1002.6 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=849264/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=70192 CPUtime=1002.21
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 14488 0 0 0 100207 14 0 0 25 0 1 0 108139392 71876608 13757 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 17548 13757 52 110 0 17435 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 70192

[startup+1062.62 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=847920/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=70456 CPUtime=1062.21
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 14844 0 0 0 106206 15 0 0 25 0 1 0 108139392 72146944 14113 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 17614 14113 52 110 0 17501 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 70456

[startup+1122.65 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=846448/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=71108 CPUtime=1122.21
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 15286 0 0 0 112206 15 0 0 25 0 1 0 108139392 72814592 14489 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 17777 14489 52 110 0 17664 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 71108

[startup+1182.66 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=845040/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=71240 CPUtime=1182.21
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 15611 0 0 0 118205 16 0 0 25 0 1 0 108139392 72949760 14814 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 17810 14814 52 110 0 17697 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 71240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 16328
/proc/meminfo: memFree=844528/2055920 swapFree=4183908/4192956
[pid=16327] ppid=16325 vsize=71500 CPUtime=1200.02
/proc/16327/stat : 16327 (tinisat) R 16325 16327 15880 0 -1 4194304 15760 0 0 0 119986 16 0 0 25 0 1 0 108139392 73216000 14930 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16327/statm: 17875 14930 52 110 0 17762 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71500

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): 1200.5
CPU time (s): 1200.04
CPU user time (s): 1199.87
CPU system time (s): 0.173973
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 71500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15760
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= 3397

runsolver used 0.71789 second user time and 2.49162 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Feb 18 20:37:21 UTC 2007

IDJOB= 296999
IDBENCH= 19951
IDSOLVER= 100
FILE ID= node33/296999-1171831041

PBS_JOBID= 3839659

Free space on /tmp= 66563 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1299158672-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296999-1171831041/tinisat /tmp/evaluation/296999-1171831041/instance-296999-1171831041.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-296999-1171831041 -o ROOT/results/node33/solver-296999-1171831041 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296999-1171831041/tinisat /tmp/evaluation/296999-1171831041/instance-296999-1171831041.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  bb020a272b82c40a137247ab0662fc0e

RANDOM SEED= 804950704

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:        904904 kB
Buffers:         42252 kB
Cached:         988000 kB
SwapCached:       4164 kB
Active:         773304 kB
Inactive:       267716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        904904 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:             724 kB
Writeback:           0 kB
Mapped:          15464 kB
Slab:            96060 kB
Committed_AS:   170888 kB
PageTables:       1408 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= 66563 MiB

End job on node33 on Sun Feb 18 20:57:23 UTC 2007