Trace number 346920

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) 1200.03 1200.52

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1155415292-14.UNSAT.shuffled.cnf
MD5SUM39407927ecbef73c1b2c7d61d86d822d
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 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)

0.00/0.01	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    2769    13845 |     830       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 130   #clauses: 2769   #literals: 13845
0.00/0.02	c CPU time:   0.003999 s
0.00/0.02	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/node46/watcher-346920-1176578897 -o ROOT/results/node46/solver-346920-1176578897 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346920-1176578897/Barcelogic /tmp/evaluation/346920-1176578897/instance-346920-1176578897.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: 0.93 0.98 0.99 3/65 30273
/proc/meminfo: memFree=1523168/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 12572874 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255826034770 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/30273/statm: 1338 232 195 169 0 49 0
[pid=30274] ppid=30273 vsize=5352 CPUtime=0
/proc/30274/stat : 30274 (Barcelogic) S 30273 30273 28927 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 12572874 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/30274/statm: 1338 236 198 169 0 49 0
[pid=30275] ppid=30274 vsize=0 CPUtime=0
/proc/30275/stat : 30275 (Barcelogic) D 30274 30273 28927 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 12572874 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100444862 0 0 17 1 0 0
/proc/30275/statm: 0 0 0 0 0 0 0
[pid=30276] ppid=30274 vsize=0 CPUtime=0
/proc/30276/stat : 30276 (sed) D 30274 30273 28927 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 12572874 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100444862 0 0 17 1 0 0
/proc/30276/statm: 0 0 0 0 0 0 0

[startup+0.0585481 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 30273
/proc/meminfo: memFree=1523168/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101551 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 30273
/proc/meminfo: memFree=1523168/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301588 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 30273
/proc/meminfo: memFree=1523168/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701662 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 30273
/proc/meminfo: memFree=1523168/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50181 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 30279
/proc/meminfo: memFree=1516744/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=1.46
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 1873 0 0 0 146 0 0 0 25 0 1 0 12572877 1511919616 1846 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 1846 83 232 0 368886 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481836

[startup+3.10111 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 30279
/proc/meminfo: memFree=1515528/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=3.06
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 2580 0 0 0 305 1 0 0 25 0 1 0 12572877 1511919616 2553 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 2553 83 232 0 368886 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481836

[startup+6.3027 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 30279
/proc/meminfo: memFree=1505608/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=6.26
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 4923 0 0 0 624 2 0 0 25 0 1 0 12572877 1511919616 4896 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 4896 83 232 0 368886 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481836

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 30279
/proc/meminfo: memFree=1497808/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=12.66
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 6331 0 0 0 1263 3 0 0 25 0 1 0 12572877 1511919616 6271 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 6271 83 232 0 368886 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481836

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 30279
/proc/meminfo: memFree=1485776/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=25.46
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 9417 0 0 0 2540 6 0 0 25 0 1 0 12572877 1511919616 9357 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518247 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 9357 83 232 0 368886 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481836

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 30279
/proc/meminfo: memFree=1462672/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=51.04
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 15217 0 0 0 5094 10 0 0 25 0 1 0 12572877 1511919616 15157 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519046 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 15157 83 232 0 368886 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481836

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 30279
/proc/meminfo: memFree=1457808/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=102.23
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 16348 0 0 0 10211 12 0 0 25 0 1 0 12572877 1511919616 16248 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 16248 83 232 0 368886 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481836

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30279
/proc/meminfo: memFree=1451664/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=162.2
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 17925 0 0 0 16207 13 0 0 25 0 1 0 12572877 1511919616 17773 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 17773 83 232 0 368886 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1481836

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30279
/proc/meminfo: memFree=1451664/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=222.18
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 17930 0 0 0 22205 13 0 0 25 0 1 0 12572877 1511919616 17778 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 17778 83 232 0 368886 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1481836

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30279
/proc/meminfo: memFree=1432016/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=282.16
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 22935 0 0 0 28198 18 0 0 25 0 1 0 12572877 1511919616 22783 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 22783 83 232 0 368886 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481836

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30279
/proc/meminfo: memFree=1414672/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=342.14
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 27237 0 0 0 34191 23 0 0 25 0 1 0 12572877 1511919616 27085 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 27085 83 232 0 368886 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1481836

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1401360/2055920 swapFree=4192956/4192956

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

/proc/30279/statm: 369121 38888 83 232 0 368886 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1481836

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1357904/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=642.03
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 41355 0 0 0 64164 39 0 0 25 0 1 0 12572877 1511919616 41203 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518061 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 41203 83 232 0 368886 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1481836

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1349328/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=702.01
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 43496 0 0 0 70159 42 0 0 25 0 1 0 12572877 1511919616 43344 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 135038457 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 43344 83 232 0 368886 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 1481836

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1341392/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=761.99
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 45452 0 0 0 76155 44 0 0 25 0 1 0 12572877 1511919616 45300 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 45300 83 232 0 368886 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1481836

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1334416/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=821.97
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 47243 0 0 0 82151 46 0 0 25 0 1 0 12572877 1511919616 47091 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 47091 83 232 0 368886 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1481836

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1326672/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=881.95
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 49163 0 0 0 88146 49 0 0 25 0 1 0 12572877 1511919616 49011 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 49011 83 232 0 368886 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1481836

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1319568/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=941.92
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 50948 0 0 0 94142 50 0 0 25 0 1 0 12572877 1511919616 50796 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 50796 83 232 0 368886 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1481836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1312656/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=1001.9
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 52651 0 0 0 100138 52 0 0 25 0 1 0 12572877 1511919616 52499 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 52499 83 232 0 368886 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1481836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1306000/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=1061.87
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 54333 0 0 0 106134 53 0 0 25 0 1 0 12572877 1511919616 54181 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 54181 83 232 0 368886 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1481836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1299536/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=1121.85
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 55924 0 0 0 112130 55 0 0 25 0 1 0 12572877 1511919616 55772 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 55772 83 232 0 368886 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1481836

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1293392/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=1181.83
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 57472 0 0 0 118126 57 0 0 25 0 1 0 12572877 1511919616 57320 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 57320 83 232 0 368886 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1481836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1291408/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=1200.03
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 57955 0 0 0 119945 58 0 0 25 0 1 0 12572877 1511919616 57803 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 57803 83 232 0 368886 0
Current children cumulated CPU time (s) 1200.03
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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30281
/proc/meminfo: memFree=1291408/2055920 swapFree=4192956/4192956
[pid=30273] ppid=30271 vsize=5352 CPUtime=0
/proc/30273/stat : 30273 (Barcelogic) S 30271 30273 28927 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 12572874 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30273/statm: 1338 237 197 169 0 49 0
[pid=30279] ppid=30273 vsize=1476484 CPUtime=1200.03
/proc/30279/stat : 30279 (bsat) R 30273 30273 28927 0 -1 4194304 57955 0 0 0 119945 58 0 0 25 0 1 0 12572877 1511919616 57803 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30279/statm: 369121 57803 83 232 0 368886 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481836

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30273 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.013997
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.52
CPU time (s): 1200.03
CPU user time (s): 1199.45
CPU system time (s): 0.58
CPU usage (%): 99.9594
Max. virtual memory (cumulated for all children) (KiB): 1481836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.003999
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= 42
involuntary context switches= 10

runsolver used 1.03284 second user time and 2.67359 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Sat Apr 14 19:28:19 UTC 2007

IDJOB= 346920
IDBENCH= 19883
IDSOLVER= 154
FILE ID= node46/346920-1176578897

PBS_JOBID= 4556899

Free space on /tmp= 66219 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1155415292-14.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346920-1176578897/Barcelogic /tmp/evaluation/346920-1176578897/instance-346920-1176578897.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-346920-1176578897 -o ROOT/results/node46/solver-346920-1176578897 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346920-1176578897/Barcelogic /tmp/evaluation/346920-1176578897/instance-346920-1176578897.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  39407927ecbef73c1b2c7d61d86d822d

RANDOM SEED= 559704143

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1523576 kB
Buffers:         54432 kB
Cached:         379884 kB
SwapCached:          0 kB
Active:         230256 kB
Inactive:       220396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523576 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          26680 kB
Slab:            67716 kB
Committed_AS:    58232 kB
PageTables:       1472 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= 66219 MiB

End job on node46 on Sat Apr 14 19:48:22 UTC 2007