Trace number 346904

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) 1200.06 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1869272420-19.SAT.shuffled.cnf
MD5SUM4c82e15dddaac18e48f58e3db4a1e7b5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.03	c CPU time:   0.001999 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/node15/watcher-346904-1176575114 -o ROOT/results/node15/solver-346904-1176575114 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346904-1176575114/Barcelogic /tmp/evaluation/346904-1176575114/instance-346904-1176575114.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 1.00 0.99 3/77 4311
/proc/meminfo: memFree=1851264/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 105429053 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472784978 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/4311/statm: 1339 233 195 169 0 50 0
[pid=4312] ppid=4311 vsize=5356 CPUtime=0
/proc/4312/stat : 4312 (Barcelogic) S 4311 4311 3031 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 105429054 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/4312/statm: 1339 237 198 169 0 50 0
[pid=4314] ppid=4312 vsize=0 CPUtime=0
/proc/4314/stat : 4314 (sed) D 4312 4311 3031 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 105429054 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/4314/statm: 0 0 0 0 0 0 0

[startup+0.06006 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 4311
/proc/meminfo: memFree=1851264/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102061 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 4311
/proc/meminfo: memFree=1851264/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302083 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 4311
/proc/meminfo: memFree=1851264/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702129 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 4311
/proc/meminfo: memFree=1851264/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50119 s]
/proc/loadavg: 0.92 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1845808/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476488 CPUtime=1.45
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 1364 0 0 0 145 0 0 0 25 0 1 0 105429057 1511923712 1337 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542725 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369122 1337 83 232 0 368887 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 1481844

[startup+3.10134 s]
/proc/loadavg: 0.92 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1843824/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476488 CPUtime=3.05
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 2692 0 0 0 305 0 0 0 25 0 1 0 105429057 1511923712 2665 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134557953 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369122 2666 83 232 0 368887 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 1481844

[startup+6.30163 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1834032/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=6.24
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 4299 0 0 0 623 1 0 0 25 0 1 0 105429057 1511968768 4272 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518695 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 4272 83 232 0 368898 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1481888

[startup+12.7012 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1831920/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=12.65
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 5196 0 0 0 1263 2 0 0 25 0 1 0 105429057 1511968768 5169 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 5169 83 232 0 368898 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481888

[startup+25.5024 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1816112/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=25.45
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 8803 0 0 0 2539 6 0 0 25 0 1 0 105429057 1511968768 8776 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518448 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 8776 83 232 0 368898 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481888

[startup+51.1028 s]
/proc/loadavg: 0.96 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1795888/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=51.04
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 13855 0 0 0 5094 10 0 0 25 0 1 0 105429057 1511968768 13828 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 13828 83 232 0 368898 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481888

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1788528/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=102.23
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 15661 0 0 0 10211 12 0 0 25 0 1 0 105429057 1511968768 15634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 15634 83 232 0 368898 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481888

[startup+162.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1788336/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=162.21
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 15701 0 0 0 16209 12 0 0 25 0 1 0 105429057 1511968768 15634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 15634 83 232 0 368898 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481888

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1788336/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=222.2
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 15757 0 0 0 22207 13 0 0 25 0 1 0 105429057 1511968768 15634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 15634 83 232 0 368898 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481888

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1788272/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=282.18
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 15836 0 0 0 28205 13 0 0 25 0 1 0 105429057 1511968768 15634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518311 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 15634 83 232 0 368898 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481888

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1788272/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=342.17
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 15904 0 0 0 34203 14 0 0 25 0 1 0 105429057 1511968768 15634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518698 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 15634 83 232 0 368898 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481888

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1788272/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0

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

/proc/4317/statm: 369133 15634 83 232 0 368898 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1481888

[startup+582.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1788208/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=582.11
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 16035 0 0 0 58195 16 0 0 25 0 1 0 105429057 1511968768 15634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 15634 83 232 0 368898 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481888

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4317
/proc/meminfo: memFree=1788208/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=642.1
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 16159 0 0 0 64194 16 0 0 25 0 1 0 105429057 1511968768 15634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518222 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 15634 83 232 0 368898 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1481888

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4319
/proc/meminfo: memFree=1788144/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=702.08
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 16221 0 0 0 70191 17 0 0 25 0 1 0 105429057 1511968768 15634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531439 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 15634 83 232 0 368898 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1481888

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4319
/proc/meminfo: memFree=1783216/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=762.06
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 17527 0 0 0 76188 18 0 0 25 0 1 0 105429057 1511968768 16940 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 16940 83 232 0 368898 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1481888

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4319
/proc/meminfo: memFree=1763760/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=822.05
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 22405 0 0 0 82181 24 0 0 25 0 1 0 105429057 1511968768 21818 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 21818 83 232 0 368898 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1481888

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4319
/proc/meminfo: memFree=1748208/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=882.03
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 26261 0 0 0 88175 28 0 0 25 0 1 0 105429057 1511968768 25674 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 25674 83 232 0 368898 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1481888

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4319
/proc/meminfo: memFree=1736368/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=942.02
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 29221 0 0 0 94171 31 0 0 25 0 1 0 105429057 1511968768 28634 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518436 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 28634 83 232 0 368898 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4319
/proc/meminfo: memFree=1726192/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=1002.01
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 31739 0 0 0 100166 35 0 0 25 0 1 0 105429057 1511968768 31152 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 31152 83 232 0 368898 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4319
/proc/meminfo: memFree=1716656/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=1062
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 34147 0 0 0 106162 38 0 0 25 0 1 0 105429057 1511968768 33560 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 33560 83 232 0 368898 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4319
/proc/meminfo: memFree=1707952/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=1121.97
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 36285 0 0 0 112157 40 0 0 25 0 1 0 105429057 1511968768 35698 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 35698 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4319
/proc/meminfo: memFree=1700016/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=1181.97
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 38284 0 0 0 118154 43 0 0 25 0 1 0 105429057 1511968768 37697 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 37697 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 4319
/proc/meminfo: memFree=1697840/2055920 swapFree=4169120/4192956
[pid=4311] ppid=4309 vsize=5356 CPUtime=0
/proc/4311/stat : 4311 (Barcelogic) S 4309 4311 3031 0 -1 4194304 335 395 0 0 0 0 0 0 17 0 1 0 105429053 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4311/statm: 1339 238 197 169 0 50 0
[pid=4317] ppid=4311 vsize=1476532 CPUtime=1200.06
/proc/4317/stat : 4317 (bsat) R 4311 4311 3031 0 -1 4194304 38783 0 0 0 119962 44 0 0 25 0 1 0 105429057 1511968768 38196 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4317/statm: 369133 38196 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481888

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 4311 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.014997
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.62
CPU system time (s): 0.44
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 1482384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
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= 730
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= 41
involuntary context switches= 10

runsolver used 1.17282 second user time and 3.20451 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Apr 14 18:25:14 UTC 2007

IDJOB= 346904
IDBENCH= 19867
IDSOLVER= 154
FILE ID= node15/346904-1176575114

PBS_JOBID= 4556767

Free space on /tmp= 66555 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1869272420-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346904-1176575114/Barcelogic /tmp/evaluation/346904-1176575114/instance-346904-1176575114.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-346904-1176575114 -o ROOT/results/node15/solver-346904-1176575114 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346904-1176575114/Barcelogic /tmp/evaluation/346904-1176575114/instance-346904-1176575114.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  4c82e15dddaac18e48f58e3db4a1e7b5

RANDOM SEED= 317789082

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1851864 kB
Buffers:         38144 kB
Cached:          90392 kB
SwapCached:       2840 kB
Active:          93384 kB
Inactive:        60404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851864 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          31368 kB
Slab:            35728 kB
Committed_AS:  4409120 kB
PageTables:       1868 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= 66555 MiB

End job on node15 on Sat Apr 14 18:45:17 UTC 2007