Trace number 1735445

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
MXC 2009-03-10? (TO) 1200.09 1200.44

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

261.41/261.50	c starting MXC with:
261.41/261.50	c cnf_path = HOME/instance-1735445-1240802448.cnf
261.41/261.50	c restart_strategy = auto
261.41/261.50	c sign_strategy = cached
261.41/261.50	c use_preprocessing = -1
261.41/261.50	c output_implicant = 1
261.41/261.50	c timeout_seconds = 0
261.41/261.50	c running SatELite... done
261.41/261.50	c 71 vars eliminated
261.41/261.50	c received 0 units and 205360 clauses from SatELite
261.41/261.50	c 70 assignments made, starting to guess now
261.41/261.50	c ===================================[MXC]=====================================
261.41/261.50	c | Conflicts |                Clause Statistics                   |   Vars   |
261.41/261.50	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
261.41/261.50	c =============================================================================
261.41/261.50	c |         0 |       0  195260    10100        0        0     nan |     2100 |
261.41/261.50	c |       100 |       0  195260    10100      100     1050   235.7 |     2030 |
261.41/261.50	c |       210 |       0  195260    10100      210     1105   195.9 |     2030 |
261.41/261.50	c |       441 |       0  195260    10100      441     1220   157.3 |     2030 |
261.41/261.50	c |       805 |       0  195260    10100      805     1402   136.6 |     2030 |
261.41/261.50	c |      1315 |       0  195260    10100     1315     1657   123.3 |     2030 |
261.41/261.50	c |      1986 |       0  195260    10100     1986     1993   121.3 |     2030 |
261.41/261.50	c |      2834 |       0  195260    10100     1834     2417    99.9 |     2030 |
261.41/261.50	c |      3876 |       0  195260    10100     2876     2938    98.9 |     2030 |
261.41/261.50	c |      5132 |       0  195260    10100     2632     3566    99.5 |     2030 |
261.41/261.50	c |      6623 |       0  195260    10100     4123     4311   100.5 |     2030 |
261.41/261.50	c |      8373 |       0  195260    10100     3623     5186   101.9 |     2030 |
261.41/261.50	c |     10408 |       0  195260    10100     5658     6204    99.9 |     2030 |
261.41/261.50	c |     12756 |       0  195260    10100     4631     7378    99.9 |     2030 |
261.41/261.50	c |     15449 |       0  195260    10100     7324     8724   104.7 |     2030 |
261.41/261.50	c |     18521 |       0  195260    10100     5333    10260   107.8 |     2030 |
261.41/261.50	c |     22010 |       0  195260    10100     8822    12005   103.4 |     2030 |
261.41/261.50	c |     25958 |       0  195260    10100    12770    13979   105.2 |     2030 |
261.41/261.50	c |     30411 |       0  195260    10100     9630    16205   101.9 |     2030 |
261.41/261.50	c |     35419 |       0  195260    10100    14638    18709    96.7 |     2030 |
261.41/261.50	c |     41038 |       0  195260    10100    20257    21519    96.4 |     2030 |
261.41/261.50	c |     47329 |       0  195260    10100    15157    24664    94.2 |     2030 |
261.41/261.50	c |     54360 |       0  195260    10100    22188    28180    98.4 |     2030 |
261.41/261.50	c |     62205 |       0  195260    10100    30033    32102    98.9 |     2030 |
261.41/261.50	c |     70945 |       0  195260    10100    21687    36472    94.8 |     2030 |
261.41/261.50	c |     80669 |       0  195260    10100    31411    41334    97.3 |     2030 |
261.41/261.50	c |     91476 |       0  195260    10100    42218    46738    95.5 |     2030 |
261.41/261.50	c |    103474 |       0  195260    10100    28587    52737    92.5 |     2030 |
261.41/261.50	c |    116782 |       0  195260    10100    41895    59391    91.7 |     2030 |
261.41/261.50	c |    131532 |       0  195260    10100    56645    66766    90.2 |     2030 |
261.41/261.50	c |    147868 |       0  195260    10100    72981    74934    90.8 |     2030 |
261.41/261.50	c |    165948 |       0  195260    10100    52617    83974    92.0 |     2030 |
261.41/261.50	c |    185947 |       0  195260    10100    72616    93973    93.1 |     2030 |
261.41/261.50	c |    208057 |       0  195260    10100    94726   105028    93.2 |     2030 |
261.41/261.50	c |    232489 |       0  195260    10100    61492   117244    89.6 |     2030 |
261.41/261.50	c |    259475 |       0  195260    10100    88478   130737    89.5 |     2030 |
261.41/261.50	c |    289271 |       0  195260    10100   118274   145635    89.1 |     2030 |
261.41/261.50	c |    322158 |       0  195260    10100   151161   162079    87.7 |     2030 |
261.41/261.50	c |    358445 |       0  195260    10100   100949   180222    86.3 |     2030 |
261.41/261.50	c |    398472 |       0  195260    10100   140976   200236    87.0 |     2030 |
261.41/261.50	c |    442613 |       0  195260    10100   185117   222306    87.2 |     2030 |
261.41/261.50	c |    491279 |       0  195260    10100   233783   245297    86.6 |     2030 |
261.41/261.50	c |    544923 |       0  195260    10100   164027

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735445-1240802448/watcher-1735445-1240802448 -o /tmp/evaluation-result-1735445-1240802448/solver-1735445-1240802448 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1735445-1240802448.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): 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: 0.92 0.98 0.99 3/64 30551
/proc/meminfo: memFree=1576160/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=3572 CPUtime=0
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 735 0 0 0 0 0 0 0 18 0 1 0 108278263 3657728 721 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 893 728 46 166 0 724 0

[startup+0.0747821 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30551
/proc/meminfo: memFree=1576160/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=10100 CPUtime=0.06
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 2321 0 0 0 6 0 0 0 18 0 1 0 108278263 10342400 2307 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 2525 2307 54 166 0 2356 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10100

[startup+0.102784 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30551
/proc/meminfo: memFree=1576160/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=12748 CPUtime=0.09
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 2946 0 0 0 9 0 0 0 18 0 1 0 108278263 13053952 2932 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 3187 2933 54 166 0 3018 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12748

[startup+0.3018 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30551
/proc/meminfo: memFree=1576160/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=13204 CPUtime=0.29
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 3627 0 0 0 28 1 0 0 19 0 1 0 108278263 13520896 2931 1992294400 134512640 135192793 4294956208 18446744073709551615 134567928 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 3301 2931 56 166 0 3132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13204

[startup+0.701853 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30551
/proc/meminfo: memFree=1576160/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=13204 CPUtime=0.69
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 3627 0 0 0 68 1 0 0 22 0 1 0 108278263 13520896 2931 1992294400 134512640 135192793 4294956208 18446744073709551615 134567928 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 3301 2931 56 166 0 3132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13204

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1564440/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=16372 CPUtime=1.49
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 4460 0 0 0 148 1 0 0 25 0 1 0 108278263 16764928 3764 1992294400 134512640 135192793 4294956208 18446744073709551615 134573939 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 4093 3764 56 166 0 3924 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16372

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1560280/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=16980 CPUtime=3.09
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 4688 0 0 0 308 1 0 0 25 0 1 0 108278263 17387520 3992 1992294400 134512640 135192793 4294956208 18446744073709551615 134568024 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 4245 3992 56 166 0 4076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16980

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1559896/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=17892 CPUtime=6.28
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 4745 0 0 0 627 1 0 0 25 0 1 0 108278263 18321408 4049 1992294400 134512640 135192793 4294956208 18446744073709551615 134567801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 4473 4049 56 166 0 4304 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17892

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1551520/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=27692 CPUtime=12.69
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 7861 0 0 0 1265 4 0 0 25 0 1 0 108278263 28356608 6662 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 6923 6662 73 166 0 6754 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27692

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1533472/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=43540 CPUtime=25.48
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 11832 0 0 0 2542 6 0 0 25 0 1 0 108278263 44584960 10633 1992294400 134512640 135192793 4294956208 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 10885 10633 73 166 0 10716 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43540

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1507808/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=70084 CPUtime=51.07
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 18443 0 0 0 5096 11 0 0 25 0 1 0 108278263 71766016 17244 1992294400 134512640 135192793 4294956208 18446744073709551615 134533998 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 17521 17244 73 166 0 17352 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70084

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1477728/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=100120 CPUtime=102.27
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 25787 0 0 0 10208 19 0 0 25 0 1 0 108278263 102522880 24588 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 25030 24588 73 166 0 24861 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 100120

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1471072/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=107008 CPUtime=162.24
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 27489 0 0 0 16203 21 0 0 25 0 1 0 108278263 109576192 26290 1992294400 134512640 135192793 4294956208 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 26752 26290 73 166 0 26583 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107008

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1443488/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=135024 CPUtime=222.22
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 34310 0 0 0 22195 27 0 0 25 0 1 0 108278263 138264576 33111 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 33756 33111 73 166 0 33587 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 135024

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1438176/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=140396 CPUtime=282.21
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 35612 0 0 0 28192 29 0 0 25 0 1 0 108278263 143765504 34413 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 35099 34413 73 166 0 34930 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 140396

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1427360/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=151652 CPUtime=342.2
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 38330 0 0 0 34188 32 0 0 25 0 1 0 108278263 155291648 37131 1992294400 134512640 135192793 4294956208 18446744073709551615 134551948 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 37913 37132 73 166 0 37744 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 151652

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1425824/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=152876 CPUtime=402.17
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 38667 0 0 0 40185 32 0 0 25 0 1 0 108278263 156545024 37468 1992294400 134512640 135192793 4294956208 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 38219 37468 73 166 0 38050 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 152876

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1424800/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=154028 CPUtime=462.15
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 38909 0 0 0 46183 32 0 0 25 0 1 0 108278263 157724672 37710 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 38507 37710 73 166 0 38338 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 154028

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1418272/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=162020 CPUtime=522.14
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 40557 0 0 0 52180 34 0 0 25 0 1 0 108278263 165908480 39358 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 40505 39358 73 166 0 40336 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 162020

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1416992/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=163436 CPUtime=582.12
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 40857 0 0 0 58177 35 0 0 25 0 1 0 108278263 167358464 39657 1992294400 134512640 135192793 4294956208 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 40859 39657 73 166 0 40690 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 163436

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1415648/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=165368 CPUtime=642.11
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 41199 0 0 0 64176 35 0 0 25 0 1 0 108278263 169336832 39999 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 41342 39999 73 166 0 41173 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 165368

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1411744/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=169276 CPUtime=702.09
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 42155 0 0 0 70173 36 0 0 25 0 1 0 108278263 173338624 40955 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 42319 40955 73 166 0 42150 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 169276

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1411104/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=170208 CPUtime=762.08
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 42323 0 0 0 76172 36 0 0 25 0 1 0 108278263 174292992 41123 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 42552 41123 73 166 0 42383 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 170208

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1410336/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=171104 CPUtime=822.05
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 42511 0 0 0 82169 36 0 0 25 0 1 0 108278263 175210496 41311 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 42776 41311 73 166 0 42607 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 171104

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1405344/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=176352 CPUtime=882.04
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 43772 0 0 0 88167 37 0 0 25 0 1 0 108278263 180584448 42572 1992294400 134512640 135192793 4294956208 18446744073709551615 134534233 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 44088 42572 73 166 0 43919 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 176352

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1401824/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=179896 CPUtime=942.02
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 44631 0 0 0 94164 38 0 0 25 0 1 0 108278263 184213504 43431 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 44974 43431 73 166 0 44805 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 179896

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30552
/proc/meminfo: memFree=1401376/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=180536 CPUtime=1002.01
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 44744 0 0 0 100162 39 0 0 25 0 1 0 108278263 184868864 43544 1992294400 134512640 135192793 4294956208 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 45134 43544 73 166 0 44965 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 180536

[startup+1062.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 30554
/proc/meminfo: memFree=1400608/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=181368 CPUtime=1061.99
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 44894 0 0 0 106160 39 0 0 25 0 1 0 108278263 185720832 43694 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 45342 43694 73 166 0 45173 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 181368

[startup+1122.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 30554
/proc/meminfo: memFree=1396448/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=185968 CPUtime=1121.97
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 46001 0 0 0 112157 40 0 0 25 0 1 0 108278263 190431232 44801 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 46492 44801 73 166 0 46323 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 185968

[startup+1182.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 30554
/proc/meminfo: memFree=1395360/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=187100 CPUtime=1181.95
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 46252 0 0 0 118155 40 0 0 25 0 1 0 108278263 191590400 45052 1992294400 134512640 135192793 4294956208 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 46775 45052 73 166 0 46606 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 187100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 30554
/proc/meminfo: memFree=1395296/2055920 swapFree=4181344/4192956
[pid=30551] ppid=30549 vsize=187100 CPUtime=1200.05
/proc/30551/stat : 30551 (mxc-sat09) R 30549 30551 27828 0 -1 4194304 46254 0 0 0 119965 40 0 0 25 0 1 0 108278263 191590400 45054 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30551/statm: 46775 45054 73 166 0 46606 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 187100

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.65
CPU system time (s): 0.438933
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 187100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.438933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46254
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= 2
involuntary context switches= 3076

runsolver used 0.887865 second user time and 2.45563 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-27 05:20:48
IDJOB=1735445
IDBENCH=71428
IDSOLVER=504
FILE ID=node13/1735445-1240802448
PBS_JOBID= 9187332
Free space on /tmp= 66232 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735445-1240802448/watcher-1735445-1240802448 -o /tmp/evaluation-result-1735445-1240802448/solver-1735445-1240802448 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1735445-1240802448.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=1906866545

node13.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		: 3000.227
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:       1576576 kB
Buffers:         67080 kB
Cached:         332312 kB
SwapCached:       5412 kB
Active:          29828 kB
Inactive:       377456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576576 kB
SwapTotal:     4192956 kB
SwapFree:      4181344 kB
Dirty:            3416 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            57956 kB
Committed_AS:   398400 kB
PageTables:       1460 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= 66232 MiB
End job on node13 at 2009-04-27 05:40:50