Trace number 347072

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) 1200.04 1200.82

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1058323130-08.cnf
MD5SUM8ad037218b3fb71e87bf66baa8322f0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark65.522
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.013997 s
0.00/0.02	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node24/watcher-347072-1176622000 -o ROOT/results/node24/solver-347072-1176622000 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347072-1176622000/Barcelogic /tmp/evaluation/347072-1176622000/instance-347072-1176622000.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: 1.00 1.03 1.00 3/77 24359
/proc/meminfo: memFree=1315712/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 110118091 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788430418 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/24359/statm: 1338 232 195 169 0 49 0
[pid=24360] ppid=24359 vsize=5352 CPUtime=0
/proc/24360/stat : 24360 (Barcelogic) S 24359 24359 23113 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 110118091 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/24360/statm: 1338 236 198 169 0 49 0
[pid=24362] ppid=24360 vsize=0 CPUtime=0
/proc/24362/stat : 24362 (sed) D 24360 24359 23113 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 110118091 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099855350 0 0 17 1 0 0
/proc/24362/statm: 0 0 0 0 0 0 0

[startup+0.019232 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 24359
/proc/meminfo: memFree=1315712/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 110118091 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24359/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102249 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 24359
/proc/meminfo: memFree=1315712/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.301276 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 24359
/proc/meminfo: memFree=1315712/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.701311 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 24359
/proc/meminfo: memFree=1315712/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+1.50139 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 24365
/proc/meminfo: memFree=1303784/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=1.43
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 4064 0 0 0 142 1 0 0 25 0 1 0 110118097 1511944192 4036 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134540812 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 4036 83 232 0 368892 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481860

[startup+3.10156 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 24365
/proc/meminfo: memFree=1293928/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=3.03
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 7425 0 0 0 300 3 0 0 25 0 1 0 110118097 1511944192 7397 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 7397 83 232 0 368892 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481860

[startup+6.30191 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 24365
/proc/meminfo: memFree=1267880/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=6.23
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 13140 0 0 0 617 6 0 0 25 0 1 0 110118097 1511944192 13112 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 13112 83 232 0 368892 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481860

[startup+12.7016 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 24365
/proc/meminfo: memFree=1226800/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=12.63
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 23088 0 0 0 1253 10 0 0 25 0 1 0 110118097 1511944192 23060 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518266 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 23060 83 232 0 368892 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481860

[startup+25.503 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 24365
/proc/meminfo: memFree=1164400/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=25.43
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 37926 0 0 0 2526 17 0 0 25 0 1 0 110118097 1511944192 37898 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 37898 83 232 0 368892 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481860

[startup+51.1027 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 24365
/proc/meminfo: memFree=1051056/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=51
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 66729 0 0 0 5069 31 0 0 25 0 1 0 110118097 1511944192 66701 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 66701 83 232 0 368892 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481860

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 24365
/proc/meminfo: memFree=884336/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=102.18
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 107612 0 0 0 10167 51 0 0 25 0 1 0 110118097 1511944192 107584 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518841 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 107584 83 232 0 368892 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1481860

[startup+162.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24365
/proc/meminfo: memFree=766576/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=162.16
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 137218 0 0 0 16145 71 0 0 25 0 1 0 110118097 1511944192 137190 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 137190 83 232 0 368892 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1481860

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24365
/proc/meminfo: memFree=674224/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=222.11
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 160077 0 0 0 22124 87 0 0 25 0 1 0 110118097 1511944192 160049 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 160049 83 232 0 368892 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 1481860

[startup+282.303 s]
/proc/loadavg: 1.05 1.02 1.00 2/79 24365
/proc/meminfo: memFree=602032/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=282.08
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 178309 0 0 0 28107 101 0 0 25 0 1 0 110118097 1511944192 178281 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 178281 83 232 0 368892 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 1481860

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 24365
/proc/meminfo: memFree=535280/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=342.05
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 194771 0 0 0 34090 115 0 0 25 0 1 0 110118097 1511944192 194743 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 194743 83 232 0 368892 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 1481860

[startup+402.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24365
/proc/meminfo: memFree=476464/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0

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

/proc/24365/statm: 369127 235604 83 232 0 368892 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 1481860

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24365
/proc/meminfo: memFree=325936/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=581.9
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 247030 0 0 0 58031 159 0 0 25 0 1 0 110118097 1511944192 247002 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24365/statm: 369127 247002 83 232 0 368892 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 1481860

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24367
/proc/meminfo: memFree=283120/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=641.86
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 257574 0 0 0 64018 168 0 0 25 0 1 0 110118097 1511944192 257546 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 257546 83 232 0 368892 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 1481860

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24367
/proc/meminfo: memFree=242864/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=701.82
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 267760 0 0 0 70007 175 0 0 25 0 1 0 110118097 1511944192 267732 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 267732 83 232 0 368892 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 1481860

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24367
/proc/meminfo: memFree=204720/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=761.78
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 277197 0 0 0 75994 184 0 0 25 0 1 0 110118097 1511944192 277169 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 277169 83 232 0 368892 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 1481860

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24367
/proc/meminfo: memFree=166320/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=821.73
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 286844 0 0 0 81979 194 0 0 25 0 1 0 110118097 1511944192 286816 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 286816 83 232 0 368892 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 1481860

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24367
/proc/meminfo: memFree=127728/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=881.69
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 296414 0 0 0 87968 201 0 0 25 0 1 0 110118097 1511944192 296386 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 296386 83 232 0 368892 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 1481860

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24367
/proc/meminfo: memFree=91376/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=941.65
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 305573 0 0 0 93957 208 0 0 25 0 1 0 110118097 1511944192 305545 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 305545 83 232 0 368892 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 1481860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24367
/proc/meminfo: memFree=57840/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=1001.61
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 313868 0 0 0 99946 215 0 0 25 0 1 0 110118097 1511944192 313840 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 313840 83 232 0 368892 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 1481860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24367
/proc/meminfo: memFree=25328/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=1061.59
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 322068 0 0 0 105936 223 0 0 25 0 1 0 110118097 1511944192 322040 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 322040 83 232 0 368892 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 1481860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24367
/proc/meminfo: memFree=16112/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=1121.55
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 330255 0 0 0 111925 230 0 0 25 0 1 0 110118097 1511944192 330227 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 330227 83 232 0 368892 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 1481860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24367
/proc/meminfo: memFree=15856/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=1181.5
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 337913 0 0 0 117913 237 0 0 25 0 1 0 110118097 1511944192 337885 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 337885 83 232 0 368892 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 1481860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24367
/proc/meminfo: memFree=15344/2055920 swapFree=4191880/4192956
[pid=24359] ppid=24357 vsize=5352 CPUtime=0.04
/proc/24359/stat : 24359 (Barcelogic) S 24357 24359 23113 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110118091 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24359/statm: 1338 237 197 169 0 49 0
[pid=24365] ppid=24359 vsize=1476508 CPUtime=1200
/proc/24365/stat : 24365 (bsat) R 24359 24359 23113 0 -1 4194304 340356 0 0 0 119761 239 0 0 25 0 1 0 110118097 1511944192 340328 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24365/statm: 369127 340328 83 232 0 368892 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481860

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 24359 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=42993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.053991
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.82
CPU time (s): 1200.04
CPU user time (s): 1197.65
CPU system time (s): 2.39
CPU usage (%): 99.9354
Max. virtual memory (cumulated for all children) (KiB): 1481860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.042993
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= 1019
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= 11

runsolver used 1.14582 second user time and 3.23251 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Apr 15 07:26:41 UTC 2007

IDJOB= 347072
IDBENCH= 20035
IDSOLVER= 154
FILE ID= node24/347072-1176622000

PBS_JOBID= 4557062

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S1058323130-08.cnf
COMMAND LINE= /tmp/evaluation/347072-1176622000/Barcelogic /tmp/evaluation/347072-1176622000/instance-347072-1176622000.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-347072-1176622000 -o ROOT/results/node24/solver-347072-1176622000 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347072-1176622000/Barcelogic /tmp/evaluation/347072-1176622000/instance-347072-1176622000.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  8ad037218b3fb71e87bf66baa8322f0b

RANDOM SEED= 431716096

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1316312 kB
Buffers:         82948 kB
Cached:         389452 kB
SwapCached:        268 kB
Active:         131096 kB
Inactive:       498672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316312 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          83472 kB
Slab:            95312 kB
Committed_AS:  1337608 kB
PageTables:       1808 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 node24 on Sun Apr 15 07:46:44 UTC 2007