Trace number 1724185

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) 1200.07 1200.43

General information on the benchmark

Namesimon-s02b-k2f-gr-rcs-w8.cnf
MD5SUM5da8899feefc5a4bb9db99e983e30f52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.67314
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

Solver Data 

501.64/501.85	c starting MXC with:
501.64/501.85	c cnf_path = HOME/instance-1724185-1240693160.cnf
501.64/501.85	c restart_strategy = auto
501.64/501.85	c sign_strategy = cached
501.64/501.85	c use_preprocessing = -1
501.64/501.85	c output_implicant = 1
501.64/501.85	c timeout_seconds = 0
501.64/501.85	c running SatELite... done
501.64/501.85	c 1373 vars eliminated
501.64/501.85	c received 0 units and 269998 clauses from SatELite
501.64/501.85	c 1372 assignments made, starting to guess now
501.64/501.85	c ===================================[MXC]=====================================
501.64/501.85	c | Conflicts |                Clause Statistics                   |   Vars   |
501.64/501.85	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
501.64/501.85	c =============================================================================
501.64/501.85	c |         0 |       0  206920    63078        0        0     nan |    10056 |
501.64/501.85	c |       100 |       0  206920    63078      100     1050    47.5 |     8684 |
501.64/501.85	c |       210 |       0  206920    63078      210     1105    41.5 |     8684 |
501.64/501.85	c |       441 |       0  206920    63078      441     1220    36.8 |     8684 |
501.64/501.85	c |       805 |       0  206920    63078      805     1402    40.7 |     8684 |
501.64/501.85	c |      1315 |       0  206920    63078     1315     1657    41.9 |     8684 |
501.64/501.85	c |      1986 |       0  206920    63078     1986     1993    40.0 |     8684 |
501.64/501.85	c |      2834 |       0  206920    63078     1834     2417    39.7 |     8684 |
501.64/501.85	c |      3876 |       0  206920    63078     2876     2938    38.2 |     8684 |
501.64/501.85	c |      5132 |       0  206920    63078     2632     3566    35.9 |     8684 |
501.64/501.85	c |      6623 |       0  206920    63078     4123     4311    36.7 |     8684 |
501.64/501.85	c |      8373 |       0  206920    63078     3623     5186    38.7 |     8684 |
501.64/501.85	c |     10408 |       0  206920    63078     5658     6204    39.2 |     8684 |
501.64/501.85	c |     12756 |       0  206920    63078     4631     7378    37.9 |     8684 |
501.64/501.85	c |     15449 |       0  206920    63078     7324     8724    38.4 |     8684 |
501.64/501.85	c |     18521 |       0  206920    63078     5333    10260    37.3 |     8684 |
501.64/501.85	c |     22010 |       0  206920    63078     8822    12005    38.4 |     8684 |
501.64/501.85	c |     25958 |       0  206920    63078    12770    13979    37.5 |     8684 |
501.64/501.85	c |     30411 |       0  206920    63078     9629    16205    36.3 |     8684 |
501.64/501.85	c |     35419 |       0  206920    63078    14637    18709    37.3 |     8684 |
501.64/501.85	c |     41038 |       0  206920    63078    20256    21519    36.3 |     8684 |
501.64/501.85	c |     47329 |       0  206920    63078    15156    24664    36.4 |     8684 |
501.64/501.85	c |     54360 |       0  206920    63078    22187    28180    36.6 |     8684 |
501.64/501.85	c |     62205 |       0  206920    63078    30032    32102    35.5 |     8684 |
501.64/501.85	c |     70945 |       0  206920    63078    21685    36472    35.0 |     8684 |
501.64/501.85	c |     80669 |       0  206920    63078    31409    41334    35.4 |     8684 |
501.64/501.85	c |     91476 |       0  206920    63078    42216    46738    36.6 |     8684 |
501.64/501.85	c |    103474 |       0  206920    63078    28584    52737    37.2 |     8684 |
501.64/501.85	c |    116782 |       0  206920    63078    41892    59391    35.9 |     8684 |
501.64/501.85	c |    131532 |       0  206920    63078    56642    66766    36.1 |     8684 |
501.64/501.85	c |    147868 |       0  206920    63078    72978    74934    36.9 |     8684 |
501.64/501.85	c |    165948 |       0  206920    63078    52613    83974    37.5 |     8684 |
501.64/501.85	c |    185947 |       0  206920    63078    72612    93973    37.7 |     8684 |
501.64/501.85	c |    208057 |       0  206920    63078    94722   105028    37.9 |     8684 |
501.64/501.85	c |    232489 |       0  206920    63078    61486   117244    36.6 |     8684 |
501.64/501.85	c |    259475 |       0  206920    63078    88472   130737    36.1 |     8684 |
501.64/501.85	c |    289271 |       0  206920    63078   118268   145635    36.5 |     8684 |
501.64/501.85	c |    322158 |       0  206920    63078   151155   162079    37.1 |     8684 |
501.64/501.85	c |    358445 |       0  206920    63078   100940   180222    36.8 |     8684 |
501.64/501.85	c |    398472 |       0  206920    63078   140967   200236    38.6 |     8684 |
501.64/501.85	c |    442613 |       0  206920    63078   185108   222306    39.1 |     8684 |
501.64/501.85	c |    491279 |       0  206920    63078   233774   246639    39.5 |     8684 |
501.64/501.85	c |    544923 |       0  206920    63078   15

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-1724185-1240693160/watcher-1724185-1240693160 -o /tmp/evaluation-result-1724185-1240693160/solver-1724185-1240693160 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1724185-1240693160.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: 1.00 1.00 1.00 3/64 32068
/proc/meminfo: memFree=1140456/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=4284 CPUtime=0
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 751 0 0 0 0 0 0 0 18 0 1 0 97342057 4386816 737 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 1071 743 46 166 0 902 0

[startup+0.052848 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32068
/proc/meminfo: memFree=1140456/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=9100 CPUtime=0.04
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 1946 0 0 0 4 0 0 0 18 0 1 0 97342057 9318400 1930 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 2275 1930 54 166 0 2106 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9100

[startup+0.102848 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32068
/proc/meminfo: memFree=1140456/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=11348 CPUtime=0.09
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 2508 0 0 0 9 0 0 0 18 0 1 0 97342057 11620352 2492 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 2837 2492 54 166 0 2668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11348

[startup+0.301871 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32068
/proc/meminfo: memFree=1140456/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=20840 CPUtime=0.29
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 4797 0 0 0 28 1 0 0 19 0 1 0 97342057 21340160 4781 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 5210 4781 54 166 0 5041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20840

[startup+0.701925 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32068
/proc/meminfo: memFree=1140456/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=18060 CPUtime=0.69
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 4967 0 0 0 68 1 0 0 22 0 1 0 97342057 18493440 4091 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 4515 4091 55 166 0 4346 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18060

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32069
/proc/meminfo: memFree=1124064/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=20700 CPUtime=1.49
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 5668 0 0 0 147 2 0 0 25 0 1 0 97342057 21196800 4792 1992294400 134512640 135192793 4294956224 18446744073709551615 134572407 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 5175 4792 56 166 0 5006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20700

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32069
/proc/meminfo: memFree=1115040/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=28636 CPUtime=3.09
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 7491 0 0 0 306 3 0 0 25 0 1 0 97342057 29323264 6615 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 7159 6615 56 166 0 6990 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28636

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32069
/proc/meminfo: memFree=1108192/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=34408 CPUtime=6.29
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 9661 0 0 0 625 4 0 0 25 0 1 0 97342057 35233792 8160 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 8602 8160 73 166 0 8433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34408

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32069
/proc/meminfo: memFree=1105568/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=36924 CPUtime=12.69
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 10282 0 0 0 1264 5 0 0 25 0 1 0 97342057 37810176 8781 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 9231 8781 73 166 0 9062 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36924

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32069
/proc/meminfo: memFree=1101728/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=40544 CPUtime=25.49
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 11200 0 0 0 2543 6 0 0 25 0 1 0 97342057 41517056 9699 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 10136 9699 73 166 0 9967 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40544

[startup+51.1027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32069
/proc/meminfo: memFree=1096864/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=45700 CPUtime=51.07
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 12461 0 0 0 5099 8 0 0 25 0 1 0 97342057 46796800 10960 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 11425 10960 73 166 0 11256 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45700

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1083936/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=58408 CPUtime=102.25
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 15556 0 0 0 10213 12 0 0 25 0 1 0 97342057 59809792 14055 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 14602 14055 73 166 0 14433 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 58408

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1072224/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=70520 CPUtime=162.23
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 18534 0 0 0 16208 15 0 0 25 0 1 0 97342057 72212480 17033 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 17630 17033 73 166 0 17461 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 70520

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1065632/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=77944 CPUtime=222.22
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 20187 0 0 0 22205 17 0 0 25 0 1 0 97342057 79814656 18686 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 19486 18686 73 166 0 19317 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 77944

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1054880/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=88768 CPUtime=282.19
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 22859 0 0 0 28199 20 0 0 25 0 1 0 97342057 90898432 21358 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 22192 21358 73 166 0 22023 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 88768

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1054304/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=89364 CPUtime=342.17
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 23002 0 0 0 34197 20 0 0 25 0 1 0 97342057 91508736 21501 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 22341 21501 73 166 0 22172 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 89364

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1040480/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=103760 CPUtime=402.16
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 26487 0 0 0 40190 26 0 0 25 0 1 0 97342057 106250240 24986 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 25940 24986 73 166 0 25771 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 103760

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1027232/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=117308 CPUtime=462.14
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 29780 0 0 0 46185 29 0 0 25 0 1 0 97342057 120123392 28279 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 29327 28279 73 166 0 29158 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 117308

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1026336/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=118060 CPUtime=522.13
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 29985 0 0 0 52183 30 0 0 25 0 1 0 97342057 120893440 28484 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 29515 28484 74 166 0 29346 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 118060

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1026080/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=118320 CPUtime=582.11
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 30049 0 0 0 58181 30 0 0 25 0 1 0 97342057 121159680 28548 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 29580 28548 74 166 0 29411 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 118320

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1021600/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=123968 CPUtime=642.09
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 31165 0 0 0 64178 31 0 0 25 0 1 0 97342057 126943232 29664 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 30992 29664 74 166 0 30823 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 123968

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1011040/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=135160 CPUtime=702.08
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 33834 0 0 0 70174 34 0 0 25 0 1 0 97342057 138403840 32333 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 33790 32333 74 166 0 33621 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 135160

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=1001632/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=144400 CPUtime=762.06
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 36152 0 0 0 76168 38 0 0 25 0 1 0 97342057 147865600 34651 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 36100 34651 74 166 0 35931 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 144400

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=991584/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=155392 CPUtime=822.04
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 38678 0 0 0 82162 42 0 0 25 0 1 0 97342057 159121408 37177 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 38848 37177 74 166 0 38679 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 155392

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=983520/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=163928 CPUtime=882.02
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 40661 0 0 0 88158 44 0 0 25 0 1 0 97342057 167862272 39160 1992294400 134512640 135192793 4294956224 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 40982 39160 74 166 0 40813 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 163928

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=983392/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=163928 CPUtime=942.01
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 40691 0 0 0 94156 45 0 0 25 0 1 0 97342057 167862272 39190 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 40982 39190 74 166 0 40813 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 163928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=983136/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=164328 CPUtime=1001.99
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 40762 0 0 0 100154 45 0 0 25 0 1 0 97342057 168271872 39261 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 41082 39261 74 166 0 40913 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 164328

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=982240/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=165488 CPUtime=1061.97
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 40992 0 0 0 106152 45 0 0 25 0 1 0 97342057 169459712 39491 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 41372 39491 74 166 0 41203 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 165488

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=981280/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=166516 CPUtime=1121.96
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 41227 0 0 0 112150 46 0 0 25 0 1 0 97342057 170512384 39726 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 41629 39726 74 166 0 41460 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 166516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=979104/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=169020 CPUtime=1181.94
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 41831 0 0 0 118147 47 0 0 25 0 1 0 97342057 173076480 40330 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 42255 40330 74 166 0 42086 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 169020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32075
/proc/meminfo: memFree=976224/2055920 swapFree=4192956/4192956
[pid=32068] ppid=32066 vsize=171628 CPUtime=1200.04
/proc/32068/stat : 32068 (mxc-sat09) R 32066 32068 31974 0 -1 4194304 42481 0 0 0 119956 48 0 0 25 0 1 0 97342057 175747072 40980 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32068/statm: 42907 40980 74 166 0 42738 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 171628

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.57
CPU system time (s): 0.507922
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 171628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.507922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42481
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= 2003

runsolver used 0.823874 second user time and 2.6496 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-25 22:59:21
IDJOB=1724185
IDBENCH=71764
IDSOLVER=504
FILE ID=node71/1724185-1240693160
PBS_JOBID= 9186734
Free space on /tmp= 66472 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT_RACE06/simon-s02b-k2f-gr-rcs-w8.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724185-1240693160/watcher-1724185-1240693160 -o /tmp/evaluation-result-1724185-1240693160/solver-1724185-1240693160 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1724185-1240693160.cnf

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

MD5SUM BENCH= 5da8899feefc5a4bb9db99e983e30f52
RANDOM SEED=1326332529

node71.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		: 3000.236
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		: 3000.236
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:       1140872 kB
Buffers:         90656 kB
Cached:         725752 kB
SwapCached:          0 kB
Active:         284112 kB
Inactive:       546120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140872 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4124 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            70756 kB
Committed_AS:   244824 kB
PageTables:       1436 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= 66468 MiB
End job on node71 at 2009-04-25 23:19:23