Trace number 347212

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? (exit code) 906.187 944.377

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
MD5SUMbe41d97fbec08b222b8d456b52d73634
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.39
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.03	c Parsing...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.00/0.18	c |         0 |   41702   126671 |      --       0       --      -- |     --   | -298/671
0.00/0.18	c ==============================================================================
0.00/0.18	c Result  :   #vars: 9734   #clauses: 41702   #literals: 126671
0.00/0.18	c CPU time:   0.138978 s
0.00/0.18	c ==============================================================================
906.07/941.79	/tmp/evaluation/347212-1176677225/Barcelogic: line 42: 18793 Segmentation fault      (core dumped) $BS $TMP.cnf >$TMP.result

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-347212-1176677225 -o ROOT/results/node15/solver-347212-1176677225 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347212-1176677225/Barcelogic /tmp/evaluation/347212-1176677225/instance-347212-1176677225.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: 0.86 0.98 0.99 3/77 18787
/proc/meminfo: memFree=1793144/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 115640149 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472784978 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/18787/statm: 1339 233 195 169 0 50 0
[pid=18788] ppid=18787 vsize=5356 CPUtime=0
/proc/18788/stat : 18788 (Barcelogic) S 18787 18787 18432 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 115640149 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/18788/statm: 1339 237 198 169 0 50 0
[pid=18790] ppid=18788 vsize=0 CPUtime=0
/proc/18790/stat : 18790 (sed) R 18788 18787 18432 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 115640149 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18790/statm: 
[startup+0.0150401 s]
/proc/loadavg: 0.86 0.98 0.99 3/77 18787
/proc/meminfo: memFree=1793144/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 115640149 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18787/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101048 s]
/proc/loadavg: 0.86 0.98 0.99 3/77 18787
/proc/meminfo: memFree=1793144/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 115640149 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18787/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301066 s]
/proc/loadavg: 0.86 0.98 0.99 3/77 18787
/proc/meminfo: memFree=1793144/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+0.701103 s]
/proc/loadavg: 0.86 0.98 0.99 3/77 18787
/proc/meminfo: memFree=1793144/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 0.86 0.98 0.99 2/79 18793
/proc/meminfo: memFree=1781544/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=1.25
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 3419 0 0 0 124 1 0 0 25 0 1 0 115640173 1511190528 3243 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518738 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 3243 83 232 0 368708 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 1481128

[startup+3.10132 s]
/proc/loadavg: 0.86 0.98 0.99 2/79 18793
/proc/meminfo: memFree=1776488/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=2.85
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 5388 0 0 0 282 3 0 0 25 0 1 0 115640173 1511190528 5212 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 5212 83 232 0 368708 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 1481128

[startup+6.30162 s]
/proc/loadavg: 0.87 0.98 0.99 2/79 18793
/proc/meminfo: memFree=1758888/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=6.04
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 9596 0 0 0 600 4 0 0 25 0 1 0 115640173 1511190528 9420 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 9420 83 232 0 368708 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1481128

[startup+12.7022 s]
/proc/loadavg: 0.88 0.98 0.99 2/79 18793
/proc/meminfo: memFree=1729512/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=12.45
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 16532 0 0 0 1235 10 0 0 25 0 1 0 115640173 1511190528 16356 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 16356 83 232 0 368708 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481128

[startup+25.5014 s]
/proc/loadavg: 0.91 0.98 0.99 2/79 18793
/proc/meminfo: memFree=1671080/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=25.24
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 30626 0 0 0 2506 18 0 0 25 0 1 0 115640173 1511190528 30450 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 30450 83 232 0 368708 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1481128

[startup+51.1017 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 18793
/proc/meminfo: memFree=1577576/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=50.84
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 54013 0 0 0 5053 31 0 0 25 0 1 0 115640173 1511190528 53837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519480 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 53837 83 232 0 368708 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481128

[startup+102.305 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 18793
/proc/meminfo: memFree=1387880/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=102.02
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 101053 0 0 0 10138 64 0 0 25 0 1 0 115640173 1511190528 100877 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 100877 83 232 0 368708 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1481128

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=1186792/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=162.01
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 151697 0 0 0 16104 97 0 0 25 0 1 0 115640173 1511190528 151521 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 151521 83 232 0 368708 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481128

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=986408/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=222
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 201367 0 0 0 22071 129 0 0 25 0 1 0 115640173 1511190528 201191 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 201191 83 232 0 368708 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481128

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=816232/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=281.98
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 244273 0 0 0 28041 157 0 0 25 0 1 0 115640173 1511190528 244097 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 244097 83 232 0 368708 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481128

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=629608/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=341.96
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 290431 0 0 0 34011 185 0 0 25 0 1 0 115640173 1511190528 290255 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518698 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 290255 83 232 0 368708 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1481128

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=470696/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=401.95
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 330472 0 0 0 39981 214 0 0 25 0 1 0 115640173 1511190528 330296 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517539 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 330296 83 232 0 368708 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1481128

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=317992/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1477516 CPUtime=461.93
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 368135 0 0 0 45954 239 0 0 25 0 1 0 115640173 1512976384 367957 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134551680 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 369379 367957 110 232 0 369144 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 1482872

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=317672/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=521.92
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 368438 0 0 0 51952 240 0 0 25 0 1 0 115640173 1511190528 367824 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 367824 110 232 0 368708 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1481128

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=317672/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=581.91
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 368440 0 0 0 57950 241 0 0 25 0 1 0 115640173 1511190528 367825 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 367825 110 232 0 368708 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481128

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=317672/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=641.89
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 368440 0 0 0 63948 241 0 0 25 0 1 0 115640173 1511190528 367825 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519265 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 367825 110 232 0 368708 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1481128

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=317736/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=701.88
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 368459 0 0 0 69946 242 0 0 25 0 1 0 115640173 1511190528 367844 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519265 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 367844 110 232 0 368708 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1481128

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=317608/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=761.86
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 368503 0 0 0 75944 242 0 0 25 0 1 0 115640173 1511190528 367888 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 367888 110 232 0 368708 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1481128

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18793
/proc/meminfo: memFree=317416/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=821.85
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 368544 0 0 0 81942 243 0 0 25 0 1 0 115640173 1511190528 367929 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 367929 110 232 0 368708 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1481128

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 18965
/proc/meminfo: memFree=315896/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5356 CPUtime=0.2
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 335 1607 0 0 0 0 19 1 16 0 1 0 115640149 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1339 238 197 169 0 50 0
[pid=18793] ppid=18787 vsize=1475772 CPUtime=881.75
/proc/18793/stat : 18793 (bsat) R 18787 18787 18432 0 -1 4194304 368584 0 0 0 87929 246 0 0 25 0 1 0 115640173 1511190528 367969 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/18793/statm: 368943 367969 110 232 0 368708 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1481128

[startup+942.302 s]
/proc/loadavg: 2.13 1.25 1.08 2/79 18991
/proc/meminfo: memFree=15968/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5360 CPUtime=906.17
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 365 371042 0 0 0 0 89658 959 18 0 1 0 115640149 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1340 244 201 169 0 51 0
Current children cumulated CPU time (s) 906.17
Current children cumulated vsize (KiB) 5360

Solver just ended. Dumping a history of the last processes samples

[startup+943.102 s]
/proc/loadavg: 2.13 1.25 1.08 1/79 18992
/proc/meminfo: memFree=1492128/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5360 CPUtime=906.17
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 365 371042 0 0 0 0 89658 959 18 0 1 0 115640149 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1340 244 201 169 0 51 0
[pid=18992] ppid=18787 vsize=144 CPUtime=0
/proc/18992/stat : 18992 (rm) D 18787 18787 18432 0 -1 4194304 37 0 1 0 0 0 0 0 18 0 1 0 115734360 147456 22 18446744073709551615 4194304 4227748 548682069280 18446744073709551615 240469996937 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/18992/statm: 36 22 16 8 0 3 0
Current children cumulated CPU time (s) 906.17
Current children cumulated vsize (KiB) 5504

[startup+943.903 s]
/proc/loadavg: 2.13 1.25 1.08 1/79 18992
/proc/meminfo: memFree=1492960/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5360 CPUtime=906.17
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 365 371042 0 0 0 0 89658 959 18 0 1 0 115640149 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1340 244 201 169 0 51 0
[pid=18992] ppid=18787 vsize=2536 CPUtime=0
/proc/18992/stat : 18992 (rm) D 18787 18787 18432 0 -1 4194304 109 0 6 0 0 0 0 0 18 0 1 0 115734360 2596864 91 18446744073709551615 4194304 4227748 548682069280 18446744073709551615 240472790057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/18992/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 906.17
Current children cumulated vsize (KiB) 7896

[startup+944.302 s]
/proc/loadavg: 2.13 1.25 1.08 1/79 18992
/proc/meminfo: memFree=1492960/2055920 swapFree=4169120/4192956
[pid=18787] ppid=18785 vsize=5360 CPUtime=906.17
/proc/18787/stat : 18787 (Barcelogic) S 18785 18787 18432 0 -1 4194304 365 371042 0 0 0 0 89658 959 18 0 1 0 115640149 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18787/statm: 1340 244 201 169 0 51 0
[pid=18992] ppid=18787 vsize=2536 CPUtime=0
/proc/18992/stat : 18992 (rm) D 18787 18787 18432 0 -1 4194304 109 0 6 0 0 0 0 0 18 0 1 0 115734360 2596864 91 18446744073709551615 4194304 4227748 548682069280 18446744073709551615 240472790057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/18992/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 906.17
Current children cumulated vsize (KiB) 7896

Child status: 139
Real time (s): 944.377
CPU time (s): 906.187
CPU user time (s): 896.589
CPU system time (s): 9.59854
CPU usage (%): 95.956
Max. virtual memory (cumulated for all children) (KiB): 1482872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 896.589
system time used= 9.59854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371528
page faults= 6
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 233
involuntary context switches= 2392

runsolver used 0.92086 second user time and 2.53761 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Apr 15 22:47:05 UTC 2007

IDJOB= 347212
IDBENCH= 20175
IDSOLVER= 154
FILE ID= node15/347212-1176677225

PBS_JOBID= 4559388

Free space on /tmp= 66555 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
COMMAND LINE= /tmp/evaluation/347212-1176677225/Barcelogic /tmp/evaluation/347212-1176677225/instance-347212-1176677225.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-347212-1176677225 -o ROOT/results/node15/solver-347212-1176677225 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347212-1176677225/Barcelogic /tmp/evaluation/347212-1176677225/instance-347212-1176677225.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  be41d97fbec08b222b8d456b52d73634

RANDOM SEED= 134297944

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:       1793616 kB
Buffers:         34928 kB
Cached:         141576 kB
SwapCached:       2404 kB
Active:         107048 kB
Inactive:        92260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793616 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2600 kB
Writeback:           0 kB
Mapped:          30072 kB
Slab:            48488 kB
Committed_AS:  6079368 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= 65115 MiB

End job on node15 on Sun Apr 15 23:02:52 UTC 2007