Trace number 347105

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 1201.01

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S485928362-15.cnf
MD5SUM73f8500dfa90695f93ebe5edace82ac9
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 variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

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 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.03	c CPU time:   0.026995 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/node42/watcher-347105-1176648181 -o ROOT/results/node42/solver-347105-1176648181 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347105-1176648181/Barcelogic /tmp/evaluation/347105-1176648181/instance-347105-1176648181.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 3/64 23295
/proc/meminfo: memFree=1824232/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 112730019 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415310418 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/23295/statm: 1338 232 195 169 0 49 0
[pid=23296] ppid=23295 vsize=5352 CPUtime=0
/proc/23296/stat : 23296 (Barcelogic) S 23295 23295 22236 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 112730019 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/23296/statm: 1338 236 198 169 0 49 0
[pid=23298] ppid=23296 vsize=0 CPUtime=0
/proc/23298/stat : 23298 (sed) D 23296 23295 22236 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 112730019 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/23298/statm: 
[startup+0.04554 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23295
/proc/meminfo: memFree=1824232/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 112730019 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10155 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23295
/proc/meminfo: memFree=1824232/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.301586 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23295
/proc/meminfo: memFree=1824232/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.701661 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23295
/proc/meminfo: memFree=1824232/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+1.50282 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23301
/proc/meminfo: memFree=1811032/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=1.41
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 4336 0 0 0 140 1 0 0 25 0 1 0 112730027 1511911424 4304 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 4304 83 232 0 368884 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481828

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23301
/proc/meminfo: memFree=1800920/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=3.01
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 7719 0 0 0 298 3 0 0 25 0 1 0 112730027 1511911424 7687 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 7687 83 232 0 368884 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481828

[startup+6.30273 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23301
/proc/meminfo: memFree=1773464/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=6.21
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 14124 0 0 0 616 5 0 0 25 0 1 0 112730027 1511911424 14092 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534746 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 14092 83 232 0 368884 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481828

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23301
/proc/meminfo: memFree=1728992/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=12.6
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 24787 0 0 0 1248 12 0 0 25 0 1 0 112730027 1511911424 24755 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 24755 83 232 0 368884 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481828

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 23301
/proc/meminfo: memFree=1655008/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=25.39
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 42477 0 0 0 2519 20 0 0 25 0 1 0 112730027 1511911424 42445 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 42445 83 232 0 368884 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481828

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 23301
/proc/meminfo: memFree=1529952/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=50.98
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 74000 0 0 0 5062 36 0 0 25 0 1 0 112730027 1511911424 73968 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 73968 83 232 0 368884 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481828

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 23301
/proc/meminfo: memFree=1326432/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=102.13
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 124182 0 0 0 10147 66 0 0 25 0 1 0 112730027 1511911424 124150 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 124150 83 232 0 368884 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 1481828

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=1160864/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=162.09
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 165822 0 0 0 16119 90 0 0 25 0 1 0 112730027 1511911424 165790 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 165790 83 232 0 368884 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 1481828

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=1039904/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=222.04
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 195639 0 0 0 22093 111 0 0 25 0 1 0 112730027 1511911424 195607 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535685 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 195608 83 232 0 368884 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 1481828

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=938592/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=282
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 221131 0 0 0 28072 128 0 0 25 0 1 0 112730027 1511911424 221099 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518698 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 221099 83 232 0 368884 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 1481828

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=848672/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=341.94
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 243351 0 0 0 34048 146 0 0 25 0 1 0 112730027 1511911424 243319 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 243319 83 232 0 368884 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 1481828

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=769952/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=401.9

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

/proc/23301/statm: 369119 299885 83 232 0 368884 0
Current children cumulated CPU time (s) 521.87
Current children cumulated vsize (KiB) 1481828

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=559264/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=581.78
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 315607 0 0 0 57973 205 0 0 25 0 1 0 112730027 1511911424 315575 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 315575 83 232 0 368884 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 1481828

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=497760/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=641.72
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 330818 0 0 0 63955 217 0 0 25 0 1 0 112730027 1511911424 330786 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134530023 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 330786 83 232 0 368884 0
Current children cumulated CPU time (s) 641.78
Current children cumulated vsize (KiB) 1481828

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=441632/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=701.68
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 344915 0 0 0 69939 229 0 0 25 0 1 0 112730027 1511911424 344883 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 344883 83 232 0 368884 0
Current children cumulated CPU time (s) 701.74
Current children cumulated vsize (KiB) 1481828

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=387104/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=761.65
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 358393 0 0 0 75923 242 0 0 25 0 1 0 112730027 1511911424 358361 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518423 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 358361 83 232 0 368884 0
Current children cumulated CPU time (s) 761.71
Current children cumulated vsize (KiB) 1481828

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=347104/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=821.6
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 369122 0 0 0 81909 251 0 0 25 0 1 0 112730027 1511911424 368313 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 368313 110 232 0 368884 0
Current children cumulated CPU time (s) 821.66
Current children cumulated vsize (KiB) 1481828

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=347104/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=881.56
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 369122 0 0 0 87905 251 0 0 25 0 1 0 112730027 1511911424 368313 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 368313 110 232 0 368884 0
Current children cumulated CPU time (s) 881.62
Current children cumulated vsize (KiB) 1481828

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=347040/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=941.52
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 369122 0 0 0 93901 251 0 0 25 0 1 0 112730027 1511911424 368313 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 368313 110 232 0 368884 0
Current children cumulated CPU time (s) 941.58
Current children cumulated vsize (KiB) 1481828

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=347040/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=1001.47
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 369122 0 0 0 99896 251 0 0 25 0 1 0 112730027 1511911424 368313 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 368313 110 232 0 368884 0
Current children cumulated CPU time (s) 1001.53
Current children cumulated vsize (KiB) 1481828

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23301
/proc/meminfo: memFree=347040/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=1061.43
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 369122 0 0 0 105892 251 0 0 25 0 1 0 112730027 1511911424 368313 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 368313 110 232 0 368884 0
Current children cumulated CPU time (s) 1061.49
Current children cumulated vsize (KiB) 1481828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 23469
/proc/meminfo: memFree=345832/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=1121.38
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 369122 0 0 0 111876 262 0 0 25 0 1 0 112730027 1511911424 368313 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542599 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 368313 110 232 0 368884 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 1481828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23499
/proc/meminfo: memFree=346784/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=1181.33
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 369122 0 0 0 117869 264 0 0 25 0 1 0 112730027 1511911424 368313 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 368313 110 232 0 368884 0
Current children cumulated CPU time (s) 1181.39
Current children cumulated vsize (KiB) 1481828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23499
/proc/meminfo: memFree=346784/2055920 swapFree=4187804/4192956
[pid=23295] ppid=23293 vsize=5352 CPUtime=0.06
/proc/23295/stat : 23295 (Barcelogic) S 23293 23295 22236 0 -1 4194304 334 819 0 0 0 0 6 0 16 0 1 0 112730019 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23295/statm: 1338 237 197 169 0 49 0
[pid=23301] ppid=23295 vsize=1476476 CPUtime=1200.01
/proc/23301/stat : 23301 (bsat) R 23295 23295 22236 0 -1 4194304 369122 0 0 0 119737 264 0 0 25 0 1 0 112730027 1511911424 368313 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/23301/statm: 369119 368313 110 232 0 368884 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481828

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 23295 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=67989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.076987
# 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): 1201.01
CPU time (s): 1200.07
CPU user time (s): 1197.43
CPU system time (s): 2.64
CPU usage (%): 99.9215
Max. virtual memory (cumulated for all children) (KiB): 1484928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.067989
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1153
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= 36
involuntary context switches= 10

runsolver used 1.05084 second user time and 3.33049 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Sun Apr 15 14:43:01 UTC 2007

IDJOB= 347105
IDBENCH= 20068
IDSOLVER= 154
FILE ID= node42/347105-1176648181

PBS_JOBID= 4559815

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S485928362-15.cnf
COMMAND LINE= /tmp/evaluation/347105-1176648181/Barcelogic /tmp/evaluation/347105-1176648181/instance-347105-1176648181.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-347105-1176648181 -o ROOT/results/node42/solver-347105-1176648181 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347105-1176648181/Barcelogic /tmp/evaluation/347105-1176648181/instance-347105-1176648181.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  73f8500dfa90695f93ebe5edace82ac9

RANDOM SEED= 837515226

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1824576 kB
Buffers:         30280 kB
Cached:         114660 kB
SwapCached:       1056 kB
Active:          67532 kB
Inactive:        90108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824576 kB
SwapTotal:     4192956 kB
SwapFree:      4187804 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          19784 kB
Slab:            59680 kB
Committed_AS:  1764008 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node42 on Sun Apr 15 15:03:04 UTC 2007