Trace number 347153

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 1200.61

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S849793820-03.cnf
MD5SUMed1f689cc6976e9722bcb1ee5f3d8edc
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.03	c CPU time:   0.021996 s
0.00/0.03	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/node67/watcher-347153-1176663339 -o ROOT/results/node67/solver-347153-1176663339 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347153-1176663339/Barcelogic /tmp/evaluation/347153-1176663339/instance-347153-1176663339.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: 0.92 0.98 0.99 2/64 12468
/proc/meminfo: memFree=1788280/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 142323467 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638560850 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/12468/statm: 1338 232 195 169 0 49 0
[pid=12469] ppid=12468 vsize=5352 CPUtime=0
/proc/12469/stat : 12469 (Barcelogic) S 12468 12468 11292 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 142323468 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/12469/statm: 1338 236 198 169 0 49 0
[pid=12471] ppid=12469 vsize=0 CPUtime=0
/proc/12471/stat : 12471 (sed) D 12469 12468 11292 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 142323468 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/12471/statm: 0 0 0 0 0 0 0

[startup+0.0678609 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 12468
/proc/meminfo: memFree=1788280/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 142323467 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12468/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101873 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 12468
/proc/meminfo: memFree=1788280/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.30191 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 12468
/proc/meminfo: memFree=1788280/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.701983 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 12468
/proc/meminfo: memFree=1788280/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12474
/proc/meminfo: memFree=1778344/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=1.41
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 3160 0 0 0 140 1 0 0 25 0 1 0 142323475 1511960576 3133 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 3133 83 232 0 368896 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481876

[startup+3.10242 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12474
/proc/meminfo: memFree=1771944/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=3.01
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 5300 0 0 0 298 3 0 0 25 0 1 0 142323475 1511960576 5273 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518714 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 5273 83 232 0 368896 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481876

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12474
/proc/meminfo: memFree=1755240/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=6.2
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 9108 0 0 0 616 4 0 0 25 0 1 0 142323475 1511960576 9081 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 9081 83 232 0 368896 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481876

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 12474
/proc/meminfo: memFree=1731688/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=12.6
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 14432 0 0 0 1252 8 0 0 25 0 1 0 142323475 1511960576 14405 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 14405 83 232 0 368896 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481876

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 12474
/proc/meminfo: memFree=1695400/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=25.4
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 23325 0 0 0 2526 14 0 0 25 0 1 0 142323475 1511960576 23298 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 23298 83 232 0 368896 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481876

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 12474
/proc/meminfo: memFree=1640104/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=50.99
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 37007 0 0 0 5076 23 0 0 25 0 1 0 142323475 1511960576 36980 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518649 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 36980 83 232 0 368896 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481876

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 12474
/proc/meminfo: memFree=1568168/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=102.18
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 54853 0 0 0 10181 37 0 0 25 0 1 0 142323475 1511960576 54826 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 54827 83 232 0 368896 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481876

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12474
/proc/meminfo: memFree=1520168/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=162.15
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 66908 0 0 0 16169 46 0 0 25 0 1 0 142323475 1511960576 66881 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 66881 83 232 0 368896 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481876

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12474
/proc/meminfo: memFree=1484968/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=222.13
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 75587 0 0 0 22159 54 0 0 25 0 1 0 142323475 1511960576 75560 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 75560 83 232 0 368896 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1481876

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12474
/proc/meminfo: memFree=1454888/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=282.11
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 83165 0 0 0 28150 61 0 0 25 0 1 0 142323475 1511960576 83138 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 83138 83 232 0 368896 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1481876

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 12582
/proc/meminfo: memFree=1427120/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=342.04
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 89661 0 0 0 34136 68 0 0 25 0 1 0 142323475 1511960576 89634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 89634 83 232 0 368896 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 1481876

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1404328/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0

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

/proc/12474/statm: 369131 106312 83 232 0 368896 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 1481876

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1343272/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=581.92
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 110901 0 0 0 58103 89 0 0 25 0 1 0 142323475 1511960576 110874 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 110874 83 232 0 368896 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 1481876

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1325608/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=641.9
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 115264 0 0 0 64096 94 0 0 25 0 1 0 142323475 1511960576 115237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 115237 83 232 0 368896 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 1481876

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1308648/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=701.88
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 119519 0 0 0 70089 99 0 0 25 0 1 0 142323475 1511960576 119492 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 119492 83 232 0 368896 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 1481876

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1292520/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=761.86
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 123498 0 0 0 76084 102 0 0 25 0 1 0 142323475 1511960576 123471 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 123471 83 232 0 368896 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 1481876

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1276904/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=821.84
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 127454 0 0 0 82078 106 0 0 25 0 1 0 142323475 1511960576 127427 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 127427 83 232 0 368896 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 1481876

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1261224/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=881.82
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 131337 0 0 0 88072 110 0 0 25 0 1 0 142323475 1511960576 131310 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 131310 83 232 0 368896 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 1481876

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1246312/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=941.8
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 135086 0 0 0 94066 114 0 0 25 0 1 0 142323475 1511960576 135059 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 135059 83 232 0 368896 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 1481876

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1232360/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=1001.78
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 138551 0 0 0 100060 118 0 0 25 0 1 0 142323475 1511960576 138524 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 138524 83 232 0 368896 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 1481876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1219624/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=1061.75
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 141757 0 0 0 106054 121 0 0 25 0 1 0 142323475 1511960576 141730 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 141730 83 232 0 368896 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 1481876

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1206632/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=1121.74
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 144953 0 0 0 112049 125 0 0 25 0 1 0 142323475 1511960576 144926 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 144926 83 232 0 368896 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 1481876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1193960/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=1181.72
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 148133 0 0 0 118044 128 0 0 25 0 1 0 142323475 1511960576 148106 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 148106 83 232 0 368896 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 1481876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12672
/proc/meminfo: memFree=1189992/2055920 swapFree=4183904/4192956
[pid=12468] ppid=12466 vsize=5352 CPUtime=0.06
/proc/12468/stat : 12468 (Barcelogic) S 12466 12468 11292 0 -1 4194304 334 740 0 0 0 0 6 0 16 0 1 0 142323467 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12468/statm: 1338 237 197 169 0 49 0
[pid=12474] ppid=12468 vsize=1476524 CPUtime=1200.01
/proc/12474/stat : 12474 (bsat) R 12468 12468 11292 0 -1 4194304 149088 0 0 0 119872 129 0 0 25 0 1 0 142323475 1511960576 149061 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12474/statm: 369131 149061 83 232 0 368896 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481876

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 12468 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=62990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.073988
# 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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1198.78
CPU system time (s): 1.29
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 1481876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06299
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1074
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= 35
involuntary context switches= 10

runsolver used 0.834873 second user time and 2.56261 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sun Apr 15 18:55:39 UTC 2007

IDJOB= 347153
IDBENCH= 20116
IDSOLVER= 154
FILE ID= node67/347153-1176663339

PBS_JOBID= 4559880

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S849793820-03.cnf
COMMAND LINE= /tmp/evaluation/347153-1176663339/Barcelogic /tmp/evaluation/347153-1176663339/instance-347153-1176663339.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-347153-1176663339 -o ROOT/results/node67/solver-347153-1176663339 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347153-1176663339/Barcelogic /tmp/evaluation/347153-1176663339/instance-347153-1176663339.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  ed1f689cc6976e9722bcb1ee5f3d8edc

RANDOM SEED= 280592998

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1788880 kB
Buffers:         19324 kB
Cached:         157464 kB
SwapCached:       3140 kB
Active:          43280 kB
Inactive:       144100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788880 kB
SwapTotal:     4192956 kB
SwapFree:      4183904 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            65592 kB
Committed_AS:   177496 kB
PageTables:       1456 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= 66562 MiB

End job on node67 on Sun Apr 15 19:15:42 UTC 2007