Trace number 346918

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
Barcelogic Fixed 2007-04-13? (TO) 1200.07 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1109841921-18.SAT.shuffled.cnf
MD5SUMdbe7e3fe1e7b58d06fc02e720d4baf80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.068989
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
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 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    2769    13845 |     830       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 130   #clauses: 2769   #literals: 13845
0.00/0.01	c CPU time:   0.002999 s
0.00/0.01	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-346918-1176578890 -o ROOT/results/node70/solver-346918-1176578890 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346918-1176578890/Barcelogic /tmp/evaluation/346918-1176578890/instance-346918-1176578890.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: 0.99 0.99 0.99 3/64 28791
/proc/meminfo: memFree=1563648/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 97426371 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402237010 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/28791/statm: 1338 232 195 169 0 49 0
[pid=28792] ppid=28791 vsize=5352 CPUtime=0
/proc/28792/stat : 28792 (Barcelogic) S 28791 28791 27541 0 -1 4194368 52 25 0 0 0 0 0 0 21 0 1 0 97426372 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/28792/statm: 1338 236 198 169 0 49 0
[pid=28794] ppid=28792 vsize=0 CPUtime=0
/proc/28794/stat : 28794 (sed) R 28792 28791 27541 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 97426372 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28794/statm: 0 0 0 0 0 0 0

[startup+0.045556 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 28791
/proc/meminfo: memFree=1563648/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101559 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 28791
/proc/meminfo: memFree=1563648/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301579 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 28791
/proc/meminfo: memFree=1563648/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701618 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 28791
/proc/meminfo: memFree=1563648/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.5017 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1557168/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=1.47
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 1889 0 0 0 147 0 0 0 25 0 1 0 97426373 1511919616 1862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134563473 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 1862 83 232 0 368886 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481836

[startup+3.10286 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1556080/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=3.08
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 2663 0 0 0 307 1 0 0 25 0 1 0 97426373 1511919616 2636 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 2636 83 232 0 368886 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481836

[startup+6.30118 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1545720/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=6.28
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 5054 0 0 0 626 2 0 0 25 0 1 0 97426373 1511919616 5027 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 5027 83 232 0 368886 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481836

[startup+12.7018 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1538168/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=12.67
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 6336 0 0 0 1265 2 0 0 25 0 1 0 97426373 1511919616 6276 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 6276 83 232 0 368886 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481836

[startup+25.5011 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1526200/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=25.46
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 9388 0 0 0 2542 4 0 0 25 0 1 0 97426373 1511919616 9328 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 9328 83 232 0 368886 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481836

[startup+51.1017 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1504568/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=51.07
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 14829 0 0 0 5097 10 0 0 25 0 1 0 97426373 1511919616 14769 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 14769 83 232 0 368886 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481836

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1499192/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=102.26
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 16111 0 0 0 10215 11 0 0 25 0 1 0 97426373 1511919616 16011 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 16011 83 232 0 368886 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1481836

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1492152/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=162.23
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 17900 0 0 0 16211 12 0 0 25 0 1 0 97426373 1511919616 17748 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539011 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 17748 83 232 0 368886 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481836

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1492152/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=222.21
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 17901 0 0 0 22209 12 0 0 25 0 1 0 97426373 1511919616 17749 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 17749 83 232 0 368886 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481836

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1474680/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=282.2
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 22384 0 0 0 28203 17 0 0 25 0 1 0 97426373 1511919616 22232 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 22232 83 232 0 368886 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481836

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1457272/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=342.19
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 26667 0 0 0 34197 22 0 0 25 0 1 0 97426373 1511919616 26515 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 26515 83 232 0 368886 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1481836

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1443128/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0

################
# More data... #
################

/proc/28797/statm: 369121 35832 83 232 0 368886 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1481836

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1409784/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=582.13
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 38511 0 0 0 58179 34 0 0 25 0 1 0 97426373 1511919616 38359 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 38359 83 232 0 368886 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1481836

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1400696/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=642.12
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 40758 0 0 0 64175 37 0 0 25 0 1 0 97426373 1511919616 40606 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 40606 83 232 0 368886 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1481836

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1392184/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=702.1
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 42900 0 0 0 70171 39 0 0 25 0 1 0 97426373 1511919616 42748 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 42748 83 232 0 368886 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1481836

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1384248/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=762.08
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 44846 0 0 0 76167 41 0 0 25 0 1 0 97426373 1511919616 44694 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 44694 83 232 0 368886 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1481836

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1376568/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=822.06
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 46780 0 0 0 82163 43 0 0 25 0 1 0 97426373 1511919616 46628 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 46628 83 232 0 368886 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1481836

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1368824/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=882.05
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 48694 0 0 0 88160 45 0 0 25 0 1 0 97426373 1511919616 48542 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 48542 83 232 0 368886 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1481836

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1361784/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=942.03
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 50462 0 0 0 94156 47 0 0 25 0 1 0 97426373 1511919616 50310 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 50310 83 232 0 368886 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1481836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1355000/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=1002.02
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 52143 0 0 0 100152 50 0 0 25 0 1 0 97426373 1511919616 51991 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 51991 83 232 0 368886 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1481836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1348536/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=1062
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 53752 0 0 0 106148 52 0 0 25 0 1 0 97426373 1511919616 53600 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 53600 83 232 0 368886 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1481836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1342072/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=1121.99
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 55373 0 0 0 112145 54 0 0 25 0 1 0 97426373 1511919616 55221 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 55221 83 232 0 368886 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1481836

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1335800/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=1181.98
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 56963 0 0 0 118142 56 0 0 25 0 1 0 97426373 1511919616 56811 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 56811 83 232 0 368886 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1481836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 28797
/proc/meminfo: memFree=1333624/2055920 swapFree=4192812/4192956
[pid=28791] ppid=28789 vsize=5352 CPUtime=0
/proc/28791/stat : 28791 (Barcelogic) S 28789 28791 27541 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 97426371 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28791/statm: 1338 237 197 169 0 49 0
[pid=28797] ppid=28791 vsize=1476484 CPUtime=1200.07
/proc/28797/stat : 28797 (bsat) R 28791 28791 27541 0 -1 4194304 57471 0 0 0 119951 56 0 0 25 0 1 0 97426373 1511919616 57319 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28797/statm: 369121 57319 83 232 0 368886 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481836

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28791 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.014997
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.51
CPU system time (s): 0.56
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 1482044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 741
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= 33
involuntary context switches= 11

runsolver used 0.907861 second user time and 2.39464 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Sat Apr 14 19:28:10 UTC 2007

IDJOB= 346918
IDBENCH= 19881
IDSOLVER= 154
FILE ID= node70/346918-1176578890

PBS_JOBID= 4556890

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1109841921-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346918-1176578890/Barcelogic /tmp/evaluation/346918-1176578890/instance-346918-1176578890.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-346918-1176578890 -o ROOT/results/node70/solver-346918-1176578890 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346918-1176578890/Barcelogic /tmp/evaluation/346918-1176578890/instance-346918-1176578890.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  dbe7e3fe1e7b58d06fc02e720d4baf80

RANDOM SEED= 318064607

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1564120 kB
Buffers:         47924 kB
Cached:         340832 kB
SwapCached:          0 kB
Active:         194080 kB
Inactive:       211452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          26968 kB
Slab:            72368 kB
Committed_AS:   931236 kB
PageTables:       1400 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 node70 on Sat Apr 14 19:48:13 UTC 2007