Trace number 1715678

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
satake 2009-03-22UNSAT 49.3565 24.8199

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-5-11-u.cnf
MD5SUM770fa9cd880a43d98e936f33f4e86d7a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.1094
Satisfiable
(Un)Satisfiability was proved
Number of variables156980
Number of clauses696581
Sum of the clauses size1582352
Maximum clause length10
Minimum clause length1
Number of clauses of size 113310
Number of clauses of size 2570471
Number of clauses of size 382900
Number of clauses of size 43320
Number of clauses of size 513280
Number of clauses of size over 513300

Solver Data 

49.33/24.81	c Benchmark name    : HOME/instance-1715678-1240605808.cnf
49.33/24.81	c Thread Num        :            3
49.33/24.81	c restarts          :           10
49.33/24.81	c conflicts         :         9453
49.33/24.81	c decisions         :        21602           (      879 / sec      )
49.33/24.81	c propagations      :     28892884           (  1175852 / sec      )
49.33/24.81	c inspects          :     84630004           (  3444182 / sec      )
49.33/24.81	c conflict literals :       300863           (    43.70 % deleted  )
49.33/24.81	c cpu time          :        24.57           
49.33/24.81	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1715678-1240605808/watcher-1715678-1240605808 -o /tmp/evaluation-result-1715678-1240605808/solver-1715678-1240605808 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1715678-1240605808.cnf 3 1200 

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): 1800 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: 0.69 0.21 0.07 3/64 15196
/proc/meminfo: memFree=1033272/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=5120 CPUtime=0
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 640 0 0 0 0 0 0 0 18 0 4 0 88608988 5242880 625 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 1280 632 65 163 0 1115 0
[pid=15196/tid=15197] ppid=15194 vsize=5120 CPUtime=0
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 88608988 5242880 649 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=15196/tid=15198] ppid=15194 vsize=5120 CPUtime=0
/proc/15196/task/15198/stat : 15198 (satake) R 15194 15196 15102 0 -1 4194368 582 0 0 0 0 0 0 0 19 0 4 0 88608988 5242880 657 1992294400 134512640 135180984 4294956208 18446744073709551615 134583077 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15196/tid=15199] ppid=15194 vsize=5120 CPUtime=0
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 4 0 88608988 5242880 665 1992294400 134512640 135180984 4294956208 18446744073709551615 134705812 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0321429 s]
/proc/loadavg: 0.69 0.21 0.07 3/64 15196
/proc/meminfo: memFree=1033272/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=27616 CPUtime=0.05
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 6463 0 0 0 0 5 0 0 18 0 4 0 88608988 28278784 6447 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 7281 6822 65 163 0 7116 0
[pid=15196/tid=15197] ppid=15194 vsize=30420 CPUtime=0
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 88608988 31150080 7070 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=15196/tid=15198] ppid=15194 vsize=31448 CPUtime=0.04
/proc/15196/task/15198/stat : 15198 (satake) S 15194 15196 15102 0 -1 4194368 3721 0 0 0 1 3 0 0 17 0 4 0 88608988 32202752 7327 1992294400 134512640 135180984 4294956208 18446744073709551615 134579486 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15196/tid=15199] ppid=15194 vsize=31580 CPUtime=0.02
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 3555 0 0 0 0 2 0 0 16 0 4 0 88608988 32337920 7339 1992294400 134512640 135180984 4294956208 18446744073709551615 134691935 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 27616

[startup+0.118557 s]
/proc/loadavg: 0.69 0.21 0.07 3/64 15196
/proc/meminfo: memFree=1033272/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=44040 CPUtime=0.24
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 10176 0 0 0 15 9 0 0 18 0 4 0 88608988 45096960 10149 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 11398 10762 65 163 0 11233 0
[pid=15196/tid=15197] ppid=15194 vsize=45988 CPUtime=0
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 88608988 47091712 11047 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=15196/tid=15198] ppid=15194 vsize=48424 CPUtime=0.13
/proc/15196/task/15198/stat : 15198 (satake) D 15194 15196 15102 0 -1 4194368 5439 0 0 0 8 5 0 0 15 0 4 0 88608988 49586176 11066 1992294400 134512640 135180984 4294956208 18446744073709551615 134702260 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15196/tid=15199] ppid=15194 vsize=49324 CPUtime=0.12
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 5581 0 0 0 8 4 0 0 15 0 4 0 88608988 50507776 11088 1992294400 134512640 135180984 4294956208 18446744073709551615 134706046 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 44040

[startup+0.30181 s]
/proc/loadavg: 0.69 0.21 0.07 3/64 15196
/proc/meminfo: memFree=1033272/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=89584 CPUtime=0.58
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 17475 0 0 0 44 14 0 0 18 0 4 0 88608988 91734016 17448 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 22396 17448 65 163 0 22231 0
[pid=15196/tid=15197] ppid=15194 vsize=89584 CPUtime=0
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 88608988 91734016 17448 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=15196/tid=15198] ppid=15194 vsize=89584 CPUtime=0.29
/proc/15196/task/15198/stat : 15198 (satake) R 15194 15196 15102 0 -1 4194368 8626 0 0 0 23 6 0 0 16 0 4 0 88608988 91734016 17448 1992294400 134512640 135180984 4294956208 18446744073709551615 134673462 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15196/tid=15199] ppid=15194 vsize=89584 CPUtime=0.28
/proc/15196/task/15199/stat : 15199 (satake) S 15194 15196 15102 0 -1 4194368 8759 0 0 0 21 7 0 0 15 0 4 0 88608988 91734016 17448 1992294400 134512640 135180984 4294956208 18446744073709551615 134579486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 89584

[startup+0.701848 s]
/proc/loadavg: 0.69 0.21 0.07 3/64 15196
/proc/meminfo: memFree=1033272/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=114564 CPUtime=1.36
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 24189 0 0 0 115 21 0 0 18 0 4 0 88608988 117313536 24162 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 28641 24162 65 163 0 28476 0
[pid=15196/tid=15197] ppid=15194 vsize=114564 CPUtime=0
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 88608988 117313536 24162 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=15196/tid=15198] ppid=15194 vsize=114564 CPUtime=0.69
/proc/15196/task/15198/stat : 15198 (satake) R 15194 15196 15102 0 -1 4194368 11875 0 0 0 59 10 0 0 16 0 4 0 88608988 117313536 24163 1992294400 134512640 135180984 4294956208 18446744073709551615 134513610 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15196/tid=15199] ppid=15194 vsize=114564 CPUtime=0.67
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 12225 0 0 0 56 11 0 0 15 0 4 0 88608988 117313536 24163 1992294400 134512640 135180984 4294956208 18446744073709551615 134675846 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 114564

[startup+1.50192 s]
/proc/loadavg: 0.69 0.21 0.07 4/68 15200
/proc/meminfo: memFree=954392/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=107076 CPUtime=2.94
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 27217 0 0 0 268 26 0 0 18 0 4 0 88608988 109645824 21188 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 26769 21188 68 163 0 26604 0
[pid=15196/tid=15197] ppid=15194 vsize=107076 CPUtime=0.06
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 1888 0 0 0 5 1 0 0 17 0 4 0 88608988 109645824 21188 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=15196/tid=15198] ppid=15194 vsize=107076 CPUtime=1.42
/proc/15196/task/15198/stat : 15198 (satake) R 15194 15196 15102 0 -1 4194368 12548 0 0 0 131 11 0 0 17 0 4 0 88608988 109645824 21188 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15196/tid=15199] ppid=15194 vsize=107076 CPUtime=1.44
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 12698 0 0 0 132 12 0 0 16 0 4 0 88608988 109645824 21188 1992294400 134512640 135180984 4294956208 18446744073709551615 134523621 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 107076

[startup+3.10207 s]
/proc/loadavg: 0.87 0.25 0.08 3/68 15200
/proc/meminfo: memFree=948312/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=107076 CPUtime=6.1
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 27238 0 0 0 582 28 0 0 18 0 4 0 88608988 109645824 21209 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 26769 21209 70 163 0 26604 0
[pid=15196/tid=15197] ppid=15194 vsize=107076 CPUtime=0.08
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 1889 0 0 0 6 2 0 0 16 0 4 0 88608988 109645824 21209 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=15196/tid=15198] ppid=15194 vsize=107076 CPUtime=2.98
/proc/15196/task/15198/stat : 15198 (satake) R 15194 15196 15102 0 -1 4194368 12558 0 0 0 286 12 0 0 17 0 4 0 88608988 109645824 21209 1992294400 134512640 135180984 4294956208 18446744073709551615 134532624 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15196/tid=15199] ppid=15194 vsize=107076 CPUtime=3.03
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 12708 0 0 0 290 13 0 0 16 0 4 0 88608988 109645824 21209 1992294400 134512640 135180984 4294956208 18446744073709551615 134535625 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 107076

[startup+6.30135 s]
/proc/loadavg: 0.87 0.25 0.08 3/68 15200
/proc/meminfo: memFree=947992/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=107076 CPUtime=12.48
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 27259 0 0 0 1212 36 0 0 18 0 4 0 88608988 109645824 21230 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 26769 21230 70 163 0 26604 0
[pid=15196/tid=15197] ppid=15194 vsize=107076 CPUtime=0.13
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 1889 0 0 0 7 6 0 0 16 0 4 0 88608988 109645824 21230 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=15196/tid=15198] ppid=15194 vsize=107076 CPUtime=6.13
/proc/15196/task/15198/stat : 15198 (satake) R 15194 15196 15102 0 -1 4194368 12564 0 0 0 600 13 0 0 18 0 4 0 88608988 109645824 21230 1992294400 134512640 135180984 4294956208 18446744073709551615 134523621 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15196/tid=15199] ppid=15194 vsize=107076 CPUtime=6.2
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 12723 0 0 0 604 16 0 0 18 0 4 0 88608988 109645824 21230 1992294400 134512640 135180984 4294956208 18446744073709551615 134519071 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 107076

[startup+12.7029 s]
/proc/loadavg: 1.04 0.31 0.10 3/68 15200
/proc/meminfo: memFree=947928/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=107240 CPUtime=25.24
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 27278 0 0 0 2443 81 0 0 18 0 4 0 88608988 109813760 21249 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 26810 21249 70 163 0 26645 0
[pid=15196/tid=15197] ppid=15194 vsize=107240 CPUtime=0.39
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 1891 0 0 0 12 27 0 0 15 0 4 0 88608988 109813760 21249 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=15196/tid=15198] ppid=15194 vsize=107240 CPUtime=12.39
/proc/15196/task/15198/stat : 15198 (satake) R 15194 15196 15102 0 -1 4194368 12571 0 0 0 1213 26 0 0 16 0 4 0 88608988 109813760 21249 1992294400 134512640 135180984 4294956208 18446744073709551615 134528996 0 0 4096 0 0 0 0 -1 0 0 0
[pid=15196/tid=15199] ppid=15194 vsize=107240 CPUtime=12.44
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 12733 0 0 0 1217 27 0 0 18 0 4 0 88608988 109813760 21249 1992294400 134512640 135180984 4294956208 18446744073709551615 134520863 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 107240

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

[startup+19.1015 s]
/proc/loadavg: 1.12 0.34 0.11 3/68 15200
/proc/meminfo: memFree=947864/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=107240 CPUtime=38.01
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 27317 0 0 0 3675 126 0 0 18 0 4 0 88608988 109813760 21288 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 26810 21288 70 163 0 26645 0
[pid=15196/tid=15197] ppid=15194 vsize=107240 CPUtime=0.67
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 1914 0 0 0 17 50 0 0 16 0 4 0 88608988 109813760 21288 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=15196/tid=15198] ppid=15194 vsize=107240 CPUtime=18.66
/proc/15196/task/15198/stat : 15198 (satake) R 15194 15196 15102 0 -1 4194368 12574 0 0 0 1830 36 0 0 25 0 4 0 88608988 109813760 21288 1992294400 134512640 135180984 4294956208 18446744073709551615 134528411 0 0 4096 0 0 0 0 -1 0 0 0
[pid=15196/tid=15199] ppid=15194 vsize=107240 CPUtime=18.67
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 12746 0 0 0 1827 40 0 0 25 0 4 0 88608988 109813760 21288 1992294400 134512640 135180984 4294956208 18446744073709551615 134520863 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 38.01
Current children cumulated vsize (KiB) 107240

[startup+22.3018 s]
/proc/loadavg: 1.19 0.36 0.12 3/68 15200
/proc/meminfo: memFree=947800/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=107240 CPUtime=44.4
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 27339 0 0 0 4301 139 0 0 18 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 26810 21310 70 163 0 26645 0
[pid=15196/tid=15197] ppid=15194 vsize=107240 CPUtime=0.74
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 1924 0 0 0 19 55 0 0 16 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=15196/tid=15198] ppid=15194 vsize=107240 CPUtime=21.82
/proc/15196/task/15198/stat : 15198 (satake) R 15194 15196 15102 0 -1 4194368 12586 0 0 0 2143 39 0 0 18 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134528804 0 0 4096 0 0 0 0 -1 0 0 0
[pid=15196/tid=15199] ppid=15194 vsize=107240 CPUtime=21.81
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 12746 0 0 0 2138 43 0 0 25 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134520863 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 44.4
Current children cumulated vsize (KiB) 107240

[startup+23.9019 s]
/proc/loadavg: 1.19 0.36 0.12 3/68 15200
/proc/meminfo: memFree=947800/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=107240 CPUtime=47.59
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 27339 0 0 0 4613 146 0 0 18 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 26810 21310 70 163 0 26645 0
[pid=15196/tid=15197] ppid=15194 vsize=107240 CPUtime=0.8
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 1924 0 0 0 21 59 0 0 16 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=15196/tid=15198] ppid=15194 vsize=107240 CPUtime=23.39
/proc/15196/task/15198/stat : 15198 (satake) R 15194 15196 15102 0 -1 4194368 12586 0 0 0 2298 41 0 0 20 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134526482 0 0 4096 0 0 0 0 -1 0 0 0
[pid=15196/tid=15199] ppid=15194 vsize=107240 CPUtime=23.38
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 12746 0 0 0 2293 45 0 0 17 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 47.59
Current children cumulated vsize (KiB) 107240

[startup+24.302 s]
/proc/loadavg: 1.19 0.36 0.12 3/68 15200
/proc/meminfo: memFree=947800/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=107240 CPUtime=48.38
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 27339 0 0 0 4691 147 0 0 18 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15196/statm: 26810 21310 70 163 0 26645 0
[pid=15196/tid=15197] ppid=15194 vsize=107240 CPUtime=0.8
/proc/15196/task/15197/stat : 15197 (satake) S 15194 15196 15102 0 -1 4194368 1924 0 0 0 21 59 0 0 16 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=15196/tid=15198] ppid=15194 vsize=107240 CPUtime=23.79
/proc/15196/task/15198/stat : 15198 (satake) R 15194 15196 15102 0 -1 4194368 12586 0 0 0 2338 41 0 0 21 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134528970 0 0 4096 0 0 0 0 -1 0 0 0
[pid=15196/tid=15199] ppid=15194 vsize=107240 CPUtime=23.77
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 12746 0 0 0 2332 45 0 0 17 0 4 0 88608988 109813760 21310 1992294400 134512640 135180984 4294956208 18446744073709551615 134519935 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.38
Current children cumulated vsize (KiB) 107240

[startup+24.702 s]
/proc/loadavg: 1.19 0.36 0.12 3/68 15200
/proc/meminfo: memFree=947800/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=91924 CPUtime=49.16
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 27348 0 0 0 4761 155 0 0 16 0 3 0 88608988 94130176 18740 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15196/statm: 22981 18740 79 163 0 22816 0
[pid=15196/tid=15198] ppid=15194 vsize=91924 CPUtime=24.13
/proc/15196/task/15198/stat : 15198 (satake) S 15194 15196 15102 0 -1 4194368 12595 0 0 0 2368 45 0 0 16 0 3 0 88608988 94130176 18740 1992294400 134512640 135180984 4294956208 18446744073709551615 134579486 0 0 4096 0 0 0 0 -1 0 0 0
[pid=15196/tid=15199] ppid=15194 vsize=91924 CPUtime=24.15
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 12746 0 0 0 2366 49 0 0 16 0 3 0 88608988 94130176 18740 1992294400 134512640 135180984 4294956208 18446744073709551615 134672228 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.16
Current children cumulated vsize (KiB) 91924

[startup+24.802 s]
/proc/loadavg: 1.19 0.36 0.12 3/68 15200
/proc/meminfo: memFree=947800/2055920 swapFree=4192956/4192956
[pid=15196] ppid=15194 vsize=74172 CPUtime=49.33
/proc/15196/stat : 15196 (satake) S 15194 15196 15102 0 -1 4194304 27348 0 0 0 4775 158 0 0 15 0 2 0 88608988 75952128 15990 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15196/statm: 18543 15990 79 163 0 18378 0
[pid=15196/tid=15199] ppid=15194 vsize=74172 CPUtime=24.24
/proc/15196/task/15199/stat : 15199 (satake) R 15194 15196 15102 0 -1 4194368 12746 0 0 0 2374 50 0 0 16 0 2 0 88608988 75952128 15990 1992294400 134512640 135180984 4294956208 18446744073709551615 134666377 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.33
Current children cumulated vsize (KiB) 74172

Child status: 3
Real time (s): 24.8199
CPU time (s): 49.3565
CPU user time (s): 47.7627
CPU system time (s): 1.59376
CPU usage (%): 198.859
Max. virtual memory (cumulated for all children) (KiB): 123316


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.7627
system time used= 1.59376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27348
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= 108425
involuntary context switches= 105530

runsolver used 0.032994 second user time and 0.068989 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-24 22:43:29
IDJOB=1715678
IDBENCH=20343
IDSOLVER=553
FILE ID=node43/1715678-1240605808
PBS_JOBID= 9186273
Free space on /tmp= 66424 MiB

SOLVER NAME= satake 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-5-11-u.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715678-1240605808/watcher-1715678-1240605808 -o /tmp/evaluation-result-1715678-1240605808/solver-1715678-1240605808 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1715678-1240605808.cnf 3 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 3

MD5SUM BENCH= 770fa9cd880a43d98e936f33f4e86d7a
RANDOM SEED=2080238070

node43.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.237
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		: 3000.237
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:       1033752 kB
Buffers:         90288 kB
Cached:         825060 kB
SwapCached:          0 kB
Active:         104348 kB
Inactive:       824856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1033752 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           12928 kB
Writeback:           0 kB
Mapped:          23620 kB
Slab:            78944 kB
Committed_AS:   267596 kB
PageTables:       1444 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= 66420 MiB
End job on node43 at 2009-04-24 22:43:54