Trace number 1776925

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 2009-03-22 (4 threads)UNSAT 55.92 32.1575

General information on the benchmark

Namecmu-bmc-longmult15.cnf
MD5SUM21b49b73035bb6e7a1dd17830907ac9d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.81
Satisfiable
(Un)Satisfiability was proved
Number of variables7807
Number of clauses24351
Sum of the clauses size58557
Maximum clause length18
Minimum clause length1
Number of clauses of size 153
Number of clauses of size 216386
Number of clauses of size 36700
Number of clauses of size 4908
Number of clauses of size 516
Number of clauses of size over 5288

Solver Data 

55.88/32.15	c Benchmark name    : HOME/instance-1776925-1243639285.cnf
55.88/32.15	c Thread Num        :            4
55.88/32.15	c restarts          :           13
55.88/32.15	c conflicts         :        33841
55.88/32.15	c decisions         :        41038           (     1279 / sec      )
55.88/32.15	c propagations      :     30343014           (   946000 / sec      )
55.88/32.15	c inspects          :    133136090           (  4150768 / sec      )
55.88/32.15	c conflict literals :       973661           (    55.02 % deleted  )
55.88/32.15	c cpu time          :        32.08           
55.88/32.15	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1776925-1243639285/watcher-1776925-1243639285 -o /tmp/evaluation-result-1776925-1243639285/solver-1776925-1243639285 -C 10000 -W 1000 -M 2047 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1776925-1243639285.cnf 4 10000 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 2096128 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 2147328 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: 8192 KiB


[startup+0 s]
/proc/loadavg: 5.12 5.03 5.22 6/114 12180
/proc/meminfo: memFree=3208624/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=968 CPUtime=0
/proc/12179/stat : 12179 (satake) R 12177 12179 8716 0 -1 4202496 108 0 0 0 0 0 0 0 19 0 2 0 1128592496 991232 65 4294967295 134512640 135180984 3216295584 3216294928 134705812 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 242 65 54 164 0 77 0
[pid=12179/tid=12180] ppid=12177 vsize=968 CPUtime=0
/proc/12179/task/12180/stat : 12180 (satake) R 12177 12179 8716 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 2 0 1128592496 991232 65 4294967295 134512640 135180984 3216295584 3086029636 134705812 0 0 0 0 0 0 0 -1 0 0 0 0

[startup+0.027636 s]
/proc/loadavg: 5.12 5.03 5.22 6/114 12180
/proc/meminfo: memFree=3208624/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=3212 CPUtime=0.03
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 612 0 0 0 2 1 0 0 19 0 5 0 1128592496 3289088 568 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 803 568 64 164 0 638 0
[pid=12179/tid=12180] ppid=12177 vsize=3212 CPUtime=0
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 5 0 1128592496 3289088 568 4294967295 134512640 135180984 3216295584 3086028816 134580407 0 0 0 0 3223036458 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3212

[startup+0.107626 s]
/proc/loadavg: 5.12 5.03 5.22 6/114 12180
/proc/meminfo: memFree=3208624/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=7416 CPUtime=0.18
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 1830 0 0 0 17 1 0 0 19 0 5 0 1128592496 7593984 1451 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 1854 1451 68 164 0 1689 0
[pid=12179/tid=12180] ppid=12177 vsize=7416 CPUtime=0
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 141 0 0 0 0 0 0 0 20 0 5 0 1128592496 7593984 1451 4294967295 134512640 135180984 3216295584 3086028820 134580588 0 0 0 0 3223036975 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7416

[startup+0.30761 s]
/proc/loadavg: 5.12 5.03 5.22 6/114 12180
/proc/meminfo: memFree=3208624/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=7548 CPUtime=0.51
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 1895 0 0 0 48 3 0 0 19 0 5 0 1128592496 7729152 1516 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 1887 1516 68 164 0 1722 0
[pid=12179/tid=12180] ppid=12177 vsize=7548 CPUtime=0
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 152 0 0 0 0 0 0 0 18 0 5 0 1128592496 7729152 1516 4294967295 134512640 135180984 3216295584 3086028816 134580407 0 0 0 0 3223036458 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7548

[startup+0.707575 s]
/proc/loadavg: 5.12 5.03 5.22 6/114 12180
/proc/meminfo: memFree=3208624/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=9860 CPUtime=1.25
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 2029 0 0 0 116 9 0 0 19 0 5 0 1128592496 10096640 1650 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 2465 1650 68 164 0 2300 0
[pid=12179/tid=12180] ppid=12177 vsize=9860 CPUtime=0.05
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 176 0 0 0 1 4 0 0 16 0 5 0 1128592496 10096640 1650 4294967295 134512640 135180984 3216295584 3086028816 134580407 0 0 0 0 3223036458 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 9860

[startup+1.50751 s]
/proc/loadavg: 5.12 5.03 5.22 6/118 12184
/proc/meminfo: memFree=3202228/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=10388 CPUtime=2.82
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 2314 0 0 0 250 32 0 0 19 0 5 0 1128592496 10637312 1935 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 2597 1935 68 164 0 2432 0
[pid=12179/tid=12180] ppid=12177 vsize=10388 CPUtime=0.17
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 226 0 0 0 1 16 0 0 15 0 5 0 1128592496 10637312 1935 4294967295 134512640 135180984 3216295584 3086028816 134580407 0 0 0 0 3223036458 0 0 -1 0 0 0 0
[pid=12179/tid=12182] ppid=12177 vsize=10388 CPUtime=0.77
/proc/12179/task/12182/stat : 12182 (satake) R 12177 12179 8716 0 -1 4202560 636 0 0 0 73 4 0 0 23 0 5 0 1128592496 10637312 1935 4294967295 134512640 135180984 3216295584 3085962916 134580593 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=12179/tid=12183] ppid=12177 vsize=10388 CPUtime=0.97
/proc/12179/task/12183/stat : 12183 (satake) R 12177 12179 8716 0 -1 4202560 667 0 0 0 90 7 0 0 22 0 5 0 1128592496 10637312 1935 4294967295 134512640 135180984 3216295584 3085897376 134580407 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=12179/tid=12184] ppid=12177 vsize=10388 CPUtime=0.91
/proc/12179/task/12184/stat : 12184 (satake) R 12177 12179 8716 0 -1 4202560 674 0 0 0 86 5 0 0 23 0 5 0 1128592496 10637312 1935 4294967295 134512640 135180984 3216295584 3085832044 134520854 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 10388

[startup+3.10737 s]
/proc/loadavg: 5.19 5.05 5.23 6/118 12184
/proc/meminfo: memFree=3200452/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=11192 CPUtime=5.85
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 2824 0 0 0 520 65 0 0 19 0 5 0 1128592496 11460608 2445 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 2798 2445 68 164 0 2633 0
[pid=12179/tid=12180] ppid=12177 vsize=11192 CPUtime=0.38
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 319 0 0 0 4 34 0 0 15 0 5 0 1128592496 11460608 2445 4294967295 134512640 135180984 3216295584 3086028816 134580407 0 0 0 0 3223036458 0 0 -1 0 0 0 0
[pid=12179/tid=12182] ppid=12177 vsize=11192 CPUtime=1.55
/proc/12179/task/12182/stat : 12182 (satake) R 12177 12179 8716 0 -1 4202560 757 0 0 0 148 7 0 0 25 0 5 0 1128592496 11460608 2445 4294967295 134512640 135180984 3216295584 3085962952 134675846 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=12179/tid=12183] ppid=12177 vsize=11192 CPUtime=2.13
/proc/12179/task/12183/stat : 12183 (satake) R 12177 12179 8716 0 -1 4202560 818 0 0 0 199 14 0 0 24 0 5 0 1128592496 11460608 2445 4294967295 134512640 135180984 3216295584 3085897580 134520912 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=12179/tid=12184] ppid=12177 vsize=11192 CPUtime=1.79
/proc/12179/task/12184/stat : 12184 (satake) R 12177 12179 8716 0 -1 4202560 819 0 0 0 169 10 0 0 25 0 5 0 1128592496 11460608 2445 4294967295 134512640 135180984 3216295584 3085831952 134524937 0 0 0 0 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.85
Current children cumulated vsize (KiB) 11192

[startup+6.3071 s]
/proc/loadavg: 5.19 5.05 5.23 6/118 12193
/proc/meminfo: memFree=3196724/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=14656 CPUtime=11.36
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 3612 0 0 0 1057 79 0 0 19 0 5 0 1128592496 15007744 3233 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 3664 3233 68 164 0 3499 0
[pid=12179/tid=12180] ppid=12177 vsize=14656 CPUtime=0.51
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 470 0 0 0 9 42 0 0 15 0 5 0 1128592496 15007744 3233 4294967295 134512640 135180984 3216295584 3086028816 134580407 0 0 0 0 3223036458 0 0 -1 2 0 0 0
[pid=12179/tid=12182] ppid=12177 vsize=14656 CPUtime=3.24
/proc/12179/task/12182/stat : 12182 (satake) R 12177 12179 8716 0 -1 4202560 929 0 0 0 315 9 0 0 25 0 5 0 1128592496 15007744 3233 4294967295 134512640 135180984 3216295584 3085963120 134528425 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=12179/tid=12183] ppid=12177 vsize=14656 CPUtime=4.13
/proc/12179/task/12183/stat : 12183 (satake) R 12177 12179 8716 0 -1 4202560 1042 0 0 0 396 17 0 0 25 0 5 0 1128592496 15007744 3233 4294967295 134512640 135180984 3216295584 3085897584 134528921 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=12179/tid=12184] ppid=12177 vsize=14656 CPUtime=3.48
/proc/12179/task/12184/stat : 12184 (satake) R 12177 12179 8716 0 -1 4202560 1060 0 0 0 337 11 0 0 25 0 5 0 1128592496 15007744 3233 4294967295 134512640 135180984 3216295584 3085832048 134528433 0 0 0 0 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 11.36
Current children cumulated vsize (KiB) 14656

[startup+12.7065 s]
/proc/loadavg: 5.08 5.03 5.22 6/118 12202
/proc/meminfo: memFree=3193304/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=18048 CPUtime=22.34
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 4225 0 0 0 2119 115 0 0 19 0 5 0 1128592496 18481152 3846 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 4512 3846 68 164 0 4347 0
[pid=12179/tid=12180] ppid=12177 vsize=18048 CPUtime=0.75
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 670 0 0 0 14 61 0 0 16 0 5 0 1128592496 18481152 3846 4294967295 134512640 135180984 3216295584 3086028820 134580588 0 0 0 0 3223036975 0 0 -1 0 0 0 0
[pid=12179/tid=12182] ppid=12177 vsize=18048 CPUtime=6.82
/proc/12179/task/12182/stat : 12182 (satake) R 12177 12179 8716 0 -1 4202560 1096 0 0 0 667 15 0 0 25 0 5 0 1128592496 18481152 3846 4294967295 134512640 135180984 3216295584 3085962912 134580407 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=12179/tid=12183] ppid=12177 vsize=18048 CPUtime=7.87
/proc/12179/task/12183/stat : 12183 (satake) R 12177 12179 8716 0 -1 4202560 1181 0 0 0 762 25 0 0 25 0 5 0 1128592496 18481152 3846 4294967295 134512640 135180984 3216295584 3085897576 134520863 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=12179/tid=12184] ppid=12177 vsize=18048 CPUtime=6.9
/proc/12179/task/12184/stat : 12184 (satake) R 12177 12179 8716 0 -1 4202560 1167 0 0 0 676 14 0 0 25 0 5 0 1128592496 18481152 3846 4294967295 134512640 135180984 3216295584 3085832160 134530765 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 22.34
Current children cumulated vsize (KiB) 18048

[startup+25.5154 s]
/proc/loadavg: 5.07 5.03 5.22 6/118 12406
/proc/meminfo: memFree=3189440/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=20256 CPUtime=44.26
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 4943 0 0 0 4235 191 0 0 19 0 5 0 1128592496 20742144 4564 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 5064 4564 68 164 0 4899 0
[pid=12179/tid=12180] ppid=12177 vsize=20256 CPUtime=1.44
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 989 0 0 0 28 116 0 0 16 0 5 0 1128592496 20742144 4564 4294967295 134512640 135180984 3216295584 3086028820 134580588 0 0 0 0 3223036975 0 0 -1 2 0 0 0
[pid=12179/tid=12182] ppid=12177 vsize=20256 CPUtime=13.61
/proc/12179/task/12182/stat : 12182 (satake) R 12177 12179 8716 0 -1 4202560 1261 0 0 0 1342 19 0 0 25 0 5 0 1128592496 20742144 4564 4294967295 134512640 135180984 3216295584 3085963116 134523599 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=12179/tid=12183] ppid=12177 vsize=20256 CPUtime=15.1
/proc/12179/task/12183/stat : 12183 (satake) R 12177 12179 8716 0 -1 4202560 1322 0 0 0 1476 34 0 0 25 0 5 0 1128592496 20742144 4564 4294967295 134512640 135180984 3216295584 3085897376 134580407 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=12179/tid=12184] ppid=12177 vsize=20256 CPUtime=14.11
/proc/12179/task/12184/stat : 12184 (satake) R 12177 12179 8716 0 -1 4202560 1260 0 0 0 1389 22 0 0 25 0 5 0 1128592496 20742144 4564 4294967295 134512640 135180984 3216295584 3085832048 134528433 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 44.26
Current children cumulated vsize (KiB) 20256

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

[startup+28.7152 s]
/proc/loadavg: 5.14 5.04 5.22 6/118 12410
/proc/meminfo: memFree=3188476/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=22328 CPUtime=49.77
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 5202 0 0 0 4770 207 0 0 19 0 5 0 1128592496 22863872 4823 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 5582 4823 68 164 0 5417 0
[pid=12179/tid=12180] ppid=12177 vsize=22328 CPUtime=1.62
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 1144 0 0 0 36 126 0 0 15 0 5 0 1128592496 22863872 4823 4294967295 134512640 135180984 3216295584 3086028816 134580407 0 0 0 0 3223036458 0 0 -1 2 0 0 0
[pid=12179/tid=12182] ppid=12177 vsize=22328 CPUtime=15.27
/proc/12179/task/12182/stat : 12182 (satake) R 12177 12179 8716 0 -1 4202560 1324 0 0 0 1507 20 0 0 25 0 5 0 1128592496 22863872 4823 4294967295 134512640 135180984 3216295584 3085963024 134524849 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=12179/tid=12183] ppid=12177 vsize=22328 CPUtime=16.93
/proc/12179/task/12183/stat : 12183 (satake) R 12177 12179 8716 0 -1 4202560 1339 0 0 0 1656 37 0 0 25 0 5 0 1128592496 22863872 4823 4294967295 134512640 135180984 3216295584 3085897576 134520863 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=12179/tid=12184] ppid=12177 vsize=22328 CPUtime=15.95
/proc/12179/task/12184/stat : 12184 (satake) R 12177 12179 8716 0 -1 4202560 1284 0 0 0 1571 24 0 0 25 0 5 0 1128592496 22863872 4823 4294967295 134512640 135180984 3216295584 3085831968 134520800 0 0 0 0 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 49.77
Current children cumulated vsize (KiB) 22328

[startup+30.315 s]
/proc/loadavg: 5.14 5.04 5.22 6/118 12410
/proc/meminfo: memFree=3188720/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=22876 CPUtime=52.69
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 5293 0 0 0 5045 224 0 0 19 0 5 0 1128592496 23425024 4914 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 5719 4914 68 164 0 5554 0
[pid=12179/tid=12180] ppid=12177 vsize=22876 CPUtime=1.72
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 1215 0 0 0 37 135 0 0 16 0 5 0 1128592496 23425024 4914 4294967295 134512640 135180984 3216295584 3086028816 134580407 0 0 0 0 3223036458 0 0 -1 0 0 0 0
[pid=12179/tid=12182] ppid=12177 vsize=22876 CPUtime=16.16
/proc/12179/task/12182/stat : 12182 (satake) S 12177 12179 8716 0 -1 4202560 1344 0 0 0 1596 20 0 0 25 0 5 0 1128592496 23425024 4914 4294967295 134512640 135180984 3216295584 3085962912 134580407 0 0 0 0 3223036458 0 0 -1 2 0 0 0
[pid=12179/tid=12183] ppid=12177 vsize=22876 CPUtime=17.98
/proc/12179/task/12183/stat : 12183 (satake) R 12177 12179 8716 0 -1 4202560 1339 0 0 0 1756 42 0 0 25 0 5 0 1128592496 23425024 4914 4294967295 134512640 135180984 3216295584 3085897388 134706407 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=12179/tid=12184] ppid=12177 vsize=22876 CPUtime=16.83
/proc/12179/task/12184/stat : 12184 (satake) R 12177 12179 8716 0 -1 4202560 1284 0 0 0 1656 27 0 0 25 0 5 0 1128592496 23425024 4914 4294967295 134512640 135180984 3216295584 3085832160 134530765 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 52.69
Current children cumulated vsize (KiB) 22876

[startup+31.115 s]
/proc/loadavg: 5.14 5.04 5.22 5/118 12414
/proc/meminfo: memFree=3188004/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=22876 CPUtime=54.11
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 5302 0 0 0 5186 225 0 0 19 0 5 0 1128592496 23425024 4923 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 5719 4923 68 164 0 5554 0
[pid=12179/tid=12180] ppid=12177 vsize=22876 CPUtime=1.78
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 1221 0 0 0 42 136 0 0 16 0 5 0 1128592496 23425024 4923 4294967295 134512640 135180984 3216295584 3086028816 134580407 0 0 0 0 3223036458 0 0 -1 0 0 0 0
[pid=12179/tid=12182] ppid=12177 vsize=22876 CPUtime=16.64
/proc/12179/task/12182/stat : 12182 (satake) R 12177 12179 8716 0 -1 4202560 1344 0 0 0 1644 20 0 0 25 0 5 0 1128592496 23425024 4923 4294967295 134512640 135180984 3216295584 3085963024 134525403 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=12179/tid=12183] ppid=12177 vsize=22876 CPUtime=18.4
/proc/12179/task/12183/stat : 12183 (satake) R 12177 12179 8716 0 -1 4202560 1342 0 0 0 1798 42 0 0 25 0 5 0 1128592496 23425024 4923 4294967295 134512640 135180984 3216295584 3085897376 134580407 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=12179/tid=12184] ppid=12177 vsize=22876 CPUtime=17.29
/proc/12179/task/12184/stat : 12184 (satake) R 12177 12179 8716 0 -1 4202560 1284 0 0 0 1702 27 0 0 25 0 5 0 1128592496 23425024 4923 4294967295 134512640 135180984 3216295584 3085831840 134580407 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 54.11
Current children cumulated vsize (KiB) 22876

[startup+31.9149 s]
/proc/loadavg: 5.13 5.04 5.22 6/118 12414
/proc/meminfo: memFree=3188100/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=22876 CPUtime=55.53
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 5315 0 0 0 5324 229 0 0 19 0 5 0 1128592496 23425024 4936 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 5719 4936 68 164 0 5554 0
[pid=12179/tid=12180] ppid=12177 vsize=22876 CPUtime=1.81
/proc/12179/task/12180/stat : 12180 (satake) S 12177 12179 8716 0 -1 4202560 1234 0 0 0 42 139 0 0 15 0 5 0 1128592496 23425024 4936 4294967295 134512640 135180984 3216295584 3086028816 134580407 0 0 0 0 3223036458 0 0 -1 0 0 0 0
[pid=12179/tid=12182] ppid=12177 vsize=22876 CPUtime=17.22
/proc/12179/task/12182/stat : 12182 (satake) R 12177 12179 8716 0 -1 4202560 1344 0 0 0 1702 20 0 0 25 0 5 0 1128592496 23425024 4936 4294967295 134512640 135180984 3216295584 3085963120 134528763 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=12179/tid=12183] ppid=12177 vsize=22876 CPUtime=18.85
/proc/12179/task/12183/stat : 12183 (satake) R 12177 12179 8716 0 -1 4202560 1342 0 0 0 1842 43 0 0 25 0 5 0 1128592496 23425024 4936 4294967295 134512640 135180984 3216295584 3085897376 134580407 0 0 0 0 0 0 0 -1 2 0 0 0
[pid=12179/tid=12184] ppid=12177 vsize=22876 CPUtime=17.65
/proc/12179/task/12184/stat : 12184 (satake) R 12177 12179 8716 0 -1 4202560 1284 0 0 0 1738 27 0 0 25 0 5 0 1128592496 23425024 4936 4294967295 134512640 135180984 3216295584 3085832092 134520865 0 0 0 0 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 55.53
Current children cumulated vsize (KiB) 22876

[startup+32.1149 s]
/proc/loadavg: 5.13 5.04 5.22 6/118 12414
/proc/meminfo: memFree=3188100/3368532 swapFree=1954888/1959888
[pid=12179] ppid=12177 vsize=20664 CPUtime=55.88
/proc/12179/stat : 12179 (satake) S 12177 12179 8716 0 -1 4202496 5327 0 0 0 5358 230 0 0 18 0 3 0 1128592496 21159936 4428 4294967295 134512640 135180984 3216295584 3216295020 134573496 0 0 0 0 4294967295 0 0 17 0 0 0 0
/proc/12179/statm: 5166 4428 77 164 0 5001 0
[pid=12179/tid=12182] ppid=12177 vsize=20664 CPUtime=17.35
/proc/12179/task/12182/stat : 12182 (satake) R 12177 12179 8716 0 -1 4202560 1344 0 0 0 1715 20 0 0 25 0 3 0 1128592496 21159936 4428 4294967295 134512640 135180984 3216295584 3085963564 134670023 0 0 0 0 0 0 0 -1 0 0 0 0
[pid=12179/tid=12183] ppid=12177 vsize=20664 CPUtime=18.94
/proc/12179/task/12183/stat : 12183 (satake) R 12177 12179 8716 0 -1 4202560 1342 0 0 0 1850 44 0 0 25 0 3 0 1128592496 21159936 4428 4294967295 134512640 135180984 3216295584 3085897528 134579486 0 0 0 0 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 55.88
Current children cumulated vsize (KiB) 20664

Child status: 4
Real time (s): 32.1575
CPU time (s): 55.92
CPU user time (s): 53.62
CPU system time (s): 2.3
CPU usage (%): 173.894
Max. virtual memory (cumulated for all children) (KiB): 22876


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 53.62
system time used= 2.3
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5328
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= 514026
involuntary context switches= 490288

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on  at 2009-05-30 01:21:25
IDJOB=1776925
IDBENCH=69621
IDSOLVER=629
FILE ID=/1776925-1243639285
PBS_JOBID=
Free space on /tmp= 15883 MiB

SOLVER NAME= satake 2009-03-22 (4 threads)
BENCH NAME= SAT_RACE08/cnf/cmu-bmc-longmult15.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1776925-1243639285/watcher-1776925-1243639285 -o /tmp/evaluation-result-1776925-1243639285/solver-1776925-1243639285 -C 10000 -W 1000 -M 2047 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1776925-1243639285.cnf 4 10000

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 2047 MiB
MAX NB THREAD= 4

MD5SUM BENCH= 21b49b73035bb6e7a1dd17830907ac9d
RANDOM SEED= 347799210

Linux (none) 2.6.21.5 #6 SMP Wed Jul 4 17:16:38 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3992.43
clflush size	: 64

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.11
clflush size	: 64

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 3
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.16
clflush size	: 64

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 15
model name	: Intel(R) Xeon(R) CPU            5130  @ 2.00GHz
stepping	: 6
cpu MHz		: 1995.105
cache size	: 4096 KB
physical id	: 3
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 10
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 pbe lm constant_tsc pni monitor ds_cpl vmx tm2 ssse3 cx16 xtpr dca lahf_lm
bogomips	: 3990.15
clflush size	: 64


/proc/meminfo:
MemTotal:      3368532 kB
MemFree:       3208624 kB
Buffers:         12472 kB
Cached:          73656 kB
SwapCached:        720 kB
Active:          50240 kB
Inactive:        51612 kB
HighTotal:     2489216 kB
HighFree:      2396148 kB
LowTotal:       879316 kB
LowFree:        812476 kB
SwapTotal:     1959888 kB
SwapFree:      1954888 kB
Dirty:            1124 kB
Writeback:           0 kB
AnonPages:       14788 kB
Mapped:           6096 kB
Slab:            47544 kB
SReclaimable:    40044 kB
SUnreclaim:       7500 kB
PageTables:        676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   3644152 kB
Committed_AS:   117268 kB
VmallocTotal:   114680 kB
VmallocUsed:      1444 kB
VmallocChunk:   113072 kB

Free space on /tmp at the end= 15883 MiB
End job on  at 2009-05-30 01:21:57