Trace number 346921

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) 1200.09 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1301714489-09.UNSAT.shuffled.cnf
MD5SUM21194e11c867c5b760c443ce8b25c61b
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)

0.00/0.00	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/node57/watcher-346921-1176578910 -o ROOT/results/node57/solver-346921-1176578910 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346921-1176578910/Barcelogic /tmp/evaluation/346921-1176578910/instance-346921-1176578910.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: 0.98 0.98 0.99 3/64 12396
/proc/meminfo: memFree=1347456/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 99026993 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076250194 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/12396/statm: 1338 232 195 169 0 49 0
[pid=12397] ppid=12396 vsize=5352 CPUtime=0
/proc/12397/stat : 12397 (Barcelogic) S 12396 12396 11009 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 99026993 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/12397/statm: 1338 236 198 169 0 49 0
[pid=12399] ppid=12397 vsize=0 CPUtime=0
/proc/12399/stat : 12399 (sed) D 12397 12396 11009 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 99026993 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/12399/statm: 0 0 0 0 0 0 0

[startup+0.0807171 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 12396
/proc/meminfo: memFree=1347456/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102716 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 12396
/proc/meminfo: memFree=1347456/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301733 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 12396
/proc/meminfo: memFree=1347456/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702768 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 12396
/proc/meminfo: memFree=1347456/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50184 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1340904/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=1.47
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 1899 0 0 0 147 0 0 0 25 0 1 0 99026994 1511919616 1872 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519098 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 1872 83 232 0 368886 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481836

[startup+3.10198 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1339816/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=3.07
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 2543 0 0 0 306 1 0 0 25 0 1 0 99026994 1511919616 2516 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539606 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 2516 83 232 0 368886 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481836

[startup+6.30126 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1329592/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=6.27
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 4889 0 0 0 624 3 0 0 25 0 1 0 99026994 1511919616 4862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 4862 83 232 0 368886 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481836

[startup+12.7018 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1322560/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=12.67
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 6192 0 0 0 1263 4 0 0 25 0 1 0 99026994 1511919616 6132 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 6132 83 232 0 368886 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481836

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1310848/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=25.47
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 9253 0 0 0 2541 6 0 0 25 0 1 0 99026994 1511919616 9193 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 9193 83 232 0 368886 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481836

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1286912/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=51.06
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 15179 0 0 0 5096 10 0 0 25 0 1 0 99026994 1511919616 15119 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 15119 83 232 0 368886 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481836

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1281344/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=102.25
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 16491 0 0 0 10214 11 0 0 25 0 1 0 99026994 1511919616 16391 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 16391 83 232 0 368886 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481836

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1276288/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=162.23
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 17805 0 0 0 16211 12 0 0 25 0 1 0 99026994 1511919616 17653 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 17653 83 232 0 368886 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481836

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1276288/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=222.22
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 17805 0 0 0 22210 12 0 0 25 0 1 0 99026994 1511919616 17653 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 17653 83 232 0 368886 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481836

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1256960/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=282.2
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 22736 0 0 0 28203 17 0 0 25 0 1 0 99026994 1511919616 22584 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 22584 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 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1240384/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=342.2
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 26819 0 0 0 34199 21 0 0 25 0 1 0 99026994 1511919616 26667 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 26667 83 232 0 368886 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1481836

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1226176/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0

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

/proc/12402/statm: 369121 36072 83 232 0 368886 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1481836

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1192512/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=582.14
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 38765 0 0 0 58183 31 0 0 25 0 1 0 99026994 1511919616 38613 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 38613 83 232 0 368886 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1481836

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1183232/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=642.12
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 41063 0 0 0 64180 32 0 0 25 0 1 0 99026994 1511919616 40911 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 40911 83 232 0 368886 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1481836

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1174720/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=702.11
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 43208 0 0 0 70177 34 0 0 25 0 1 0 99026994 1511919616 43056 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 43056 83 232 0 368886 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1481836

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1166208/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=762.1
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 45315 0 0 0 76173 37 0 0 25 0 1 0 99026994 1511919616 45163 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 45163 83 232 0 368886 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1481836

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1157440/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=822.08
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 47513 0 0 0 82169 39 0 0 25 0 1 0 99026994 1511919616 47361 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 47361 83 232 0 368886 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1481836

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1149824/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=882.06
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 49406 0 0 0 88165 41 0 0 25 0 1 0 99026994 1511919616 49254 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 49254 83 232 0 368886 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1481836

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1143168/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=942.05
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 51068 0 0 0 94162 43 0 0 25 0 1 0 99026994 1511919616 50916 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 50916 83 232 0 368886 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1481836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1136192/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=1002.04
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 52799 0 0 0 100158 46 0 0 25 0 1 0 99026994 1511919616 52647 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 52647 83 232 0 368886 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1481836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1129408/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=1062.02
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 54507 0 0 0 106155 47 0 0 25 0 1 0 99026994 1511919616 54355 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 54355 83 232 0 368886 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1481836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1122752/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=1122
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 56157 0 0 0 112152 48 0 0 25 0 1 0 99026994 1511919616 56005 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 56005 83 232 0 368886 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1481836

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1116480/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=1181.99
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 57747 0 0 0 118149 50 0 0 25 0 1 0 99026994 1511919616 57595 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 57595 83 232 0 368886 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1481836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12402
/proc/meminfo: memFree=1114432/2055920 swapFree=4187472/4192956
[pid=12396] ppid=12394 vsize=5352 CPUtime=0
/proc/12396/stat : 12396 (Barcelogic) S 12394 12396 11009 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 99026993 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1338 237 197 169 0 49 0
[pid=12402] ppid=12396 vsize=1476484 CPUtime=1200.09
/proc/12402/stat : 12402 (bsat) R 12396 12396 11009 0 -1 4194304 58225 0 0 0 119959 50 0 0 25 0 1 0 99026994 1511919616 58073 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12402/statm: 369121 58073 83 232 0 368886 0
Current children cumulated CPU time (s) 1200.09
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 12396 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 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.59
CPU system time (s): 0.5
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 1481836

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= 34
involuntary context switches= 11

runsolver used 0.902862 second user time and 2.48162 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Sat Apr 14 19:28:30 UTC 2007

IDJOB= 346921
IDBENCH= 19884
IDSOLVER= 154
FILE ID= node57/346921-1176578910

PBS_JOBID= 4556882

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-S1301714489-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346921-1176578910/Barcelogic /tmp/evaluation/346921-1176578910/instance-346921-1176578910.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-346921-1176578910 -o ROOT/results/node57/solver-346921-1176578910 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346921-1176578910/Barcelogic /tmp/evaluation/346921-1176578910/instance-346921-1176578910.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  21194e11c867c5b760c443ce8b25c61b

RANDOM SEED= 947490208

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1347928 kB
Buffers:         50436 kB
Cached:         506120 kB
SwapCached:       2608 kB
Active:         256316 kB
Inactive:       314256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1347928 kB
SwapTotal:     4192956 kB
SwapFree:      4187472 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          21228 kB
Slab:           123504 kB
Committed_AS:   139384 kB
PageTables:       1412 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 node57 on Sat Apr 14 19:48:33 UTC 2007