Trace number 1784461

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) 5000.18 5001.58

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes8.cnf
MD5SUM930a5df7b1f1625c5486319e8b2ac554
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

172.03/172.10	c starting MXC with:
172.03/172.10	c cnf_path = HOME/instance-1784461-1241945805.cnf
172.03/172.10	c restart_strategy = auto
172.03/172.10	c sign_strategy = cached
172.03/172.10	c use_preprocessing = -1
172.03/172.10	c output_implicant = 1
172.03/172.10	c timeout_seconds = 0
172.03/172.10	c running SatELite... done
172.03/172.10	c 81 vars eliminated
172.03/172.10	c received 0 units and 302680 clauses from SatELite
172.03/172.10	c 80 assignments made, starting to guess now
172.03/172.10	c ===================================[MXC]=====================================
172.03/172.10	c | Conflicts |                Clause Statistics                   |   Vars   |
172.03/172.10	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
172.03/172.10	c =============================================================================
172.03/172.10	c |         0 |       0  288958    13722        0        0     nan |     2640 |
172.03/172.10	c |       100 |       0  288958    13722      100     1050   246.9 |     2560 |
172.03/172.10	c |       210 |       0  288958    13722      210     1105   201.9 |     2560 |
172.03/172.10	c |       441 |       0  288958    13722      441     1220   175.1 |     2560 |
172.03/172.10	c |       805 |       0  288958    13722      805     1402   151.0 |     2560 |
172.03/172.10	c |      1315 |       0  288958    13722     1315     1657   151.4 |     2560 |
172.03/172.10	c |      1986 |       0  288958    13722     1986     1993   146.8 |     2560 |
172.03/172.10	c |      2834 |       0  288958    13722     1834     2417   136.9 |     2560 |
172.03/172.10	c |      3876 |       0  288958    13722     2876     2938   138.6 |     2560 |
172.03/172.10	c |      5132 |       0  288958    13722     2632     3566   147.2 |     2560 |
172.03/172.10	c |      6623 |       0  288958    13722     4123     4311   149.4 |     2560 |
172.03/172.10	c |      8373 |       0  288958    13722     3623     5186   144.9 |     2560 |
172.03/172.10	c |     10408 |       0  288958    13722     5658     6204   142.8 |     2560 |
172.03/172.10	c |     12756 |       0  288958    13722     4631     7378   137.4 |     2560 |
172.03/172.10	c |     15449 |       0  288958    13722     7324     8724   139.4 |     2560 |
172.03/172.10	c |     18521 |       0  288958    13722     5333    10260   139.8 |     2560 |
172.03/172.10	c |     22010 |       0  288958    13722     8822    12005   147.2 |     2560 |
172.03/172.10	c |     25958 |       0  288958    13722    12770    13979   142.1 |     2560 |
172.03/172.10	c |     30411 |       0  288958    13722     9629    16205   136.2 |     2560 |
172.03/172.10	c |     35419 |       0  288958    13722    14637    18709   138.9 |     2560 |
172.03/172.10	c |     41038 |       0  288958    13722    20256    21519   136.5 |     2560 |
172.03/172.10	c |     47329 |       0  288958    13722    15156    24664   129.9 |     2560 |
172.03/172.10	c |     54360 |       0  288958    13722    22187    28180   132.2 |     2560 |
172.03/172.10	c |     62205 |       0  288958    13722    30032    32102   133.3 |     2560 |
172.03/172.10	c |     70945 |       0  288958    13722    21685    36472   129.4 |     2560 |
172.03/172.10	c |     80669 |       0  288958    13722    31409    41334   134.6 |     2560 |
172.03/172.10	c |     91476 |       0  288958    13722    42216    46738   135.3 |     2560 |
172.03/172.10	c |    103474 |       0  288958    13722    28584    52737   128.7 |     2560 |
172.03/172.10	c |    116782 |       0  288958    13722    41892    59391   133.1 |     2560 |
172.03/172.10	c |    131532 |       0  288958    13722    56642    66766   132.4 |     2560 |
172.03/172.10	c |    147868 |       0  288958    13722    72978    74934   131.6 |     2560 |
172.03/172.10	c |    165948 |       0  288958    13722    52613    83974   127.0 |     2560 |
172.03/172.10	c |    185947 |       0  288958    13722    72612    93973   127.6 |     2560 |
172.03/172.10	c |    208057 |       0  288958    13722    94722   105028   128.9 |     2560 |
172.03/172.10	c |    232489 |       0  288958    13722    61486   117244   126.5 |     2560 |
172.03/172.10	c |    259475 |       0  288958    13722    88472   130737   127.3 |     2560 |
172.03/172.10	c |    289271 |       0  288958    13722   118268   145635   128.2 |     2560 |
172.03/172.10	c |    322158 |       0  288958    13722   151155   162079   126.5 |     2560 |
172.03/172.10	c |    358445 |       0  288958    13722   100940   180222   122.0 |     2560 |
172.03/172.10	c |    398472 |       0  288958    13722   140967   200236   122.4 |     2560 |
172.03/172.10	c |    442613 |       0  288958    13722   185108   222306   124.4 |     2560 |
172.03/172.10	c |    491279 |       0  288958    13722   233774   246639   124.5 |     2560 |
172.03/172.10	c |    544923 |       0  288958    13722   157666

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-1784461-1241945805/watcher-1784461-1241945805 -o /tmp/evaluation-result-1784461-1241945805/solver-1784461-1241945805 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784461-1241945805.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 2185
/proc/meminfo: memFree=1196496/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=4776 CPUtime=0
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 746 0 0 0 0 0 0 0 18 0 1 0 222614511 4890624 733 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 1194 739 46 166 0 1025 0

[startup+0.0576589 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 2185
/proc/meminfo: memFree=1196496/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=9504 CPUtime=0.04
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 2209 0 0 0 4 0 0 0 18 0 1 0 222614511 9732096 2195 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 2376 2196 54 166 0 2207 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9504

[startup+0.101661 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 2185
/proc/meminfo: memFree=1196496/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=13568 CPUtime=0.09
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 3147 0 0 0 8 1 0 0 18 0 1 0 222614511 13893632 3133 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 3392 3133 54 166 0 3223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13568

[startup+0.301681 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 2185
/proc/meminfo: memFree=1196496/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=17176 CPUtime=0.29
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 5113 0 0 0 27 2 0 0 19 0 1 0 222614511 17588224 4116 1992294400 134512640 135192793 4294956224 18446744073709551615 134568012 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 4294 4116 55 166 0 4125 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17176

[startup+0.701721 s]
/proc/loadavg: 1.06 1.03 1.00 3/64 2185
/proc/meminfo: memFree=1196496/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=17176 CPUtime=0.69
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 5113 0 0 0 67 2 0 0 23 0 1 0 222614511 17588224 4116 1992294400 134512640 135192793 4294956224 18446744073709551615 134567760 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 4294 4116 55 166 0 4125 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17176

[startup+1.5018 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 2186
/proc/meminfo: memFree=1179976/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=17176 CPUtime=1.49
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 5113 0 0 0 147 2 0 0 25 0 1 0 222614511 17588224 4116 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 4294 4116 55 166 0 4125 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17176

[startup+3.10196 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 2186
/proc/meminfo: memFree=1178952/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=24056 CPUtime=3.09
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 6642 0 0 0 306 3 0 0 25 0 1 0 222614511 24633344 5645 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 6014 5645 56 166 0 5845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24056

[startup+6.30128 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 2186
/proc/meminfo: memFree=1173704/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=24056 CPUtime=6.29
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 6679 0 0 0 626 3 0 0 25 0 1 0 222614511 24633344 5682 1992294400 134512640 135192793 4294956224 18446744073709551615 134567928 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 6014 5682 56 166 0 5845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24056

[startup+12.7019 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 2186
/proc/meminfo: memFree=1176008/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=25540 CPUtime=12.69
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 7804 0 0 0 1265 4 0 0 25 0 1 0 222614511 26152960 6100 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 6385 6100 73 166 0 6216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25540

[startup+25.5012 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 2186
/proc/meminfo: memFree=1150600/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=47048 CPUtime=25.48
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 13139 0 0 0 2542 6 0 0 25 0 1 0 222614511 48177152 11435 1992294400 134512640 135192793 4294956224 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 11762 11435 73 166 0 11593 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47048

[startup+51.1017 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 2186
/proc/meminfo: memFree=1122888/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=74752 CPUtime=51.07
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 20054 0 0 0 5097 10 0 0 25 0 1 0 222614511 76546048 18350 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 18688 18350 73 166 0 18519 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74752

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2186
/proc/meminfo: memFree=1064904/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=132984 CPUtime=102.25
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 34523 0 0 0 10205 20 0 0 25 0 1 0 222614511 136175616 32819 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 33246 32819 73 166 0 33077 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 132984

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2186
/proc/meminfo: memFree=1011528/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=186228 CPUtime=162.24
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 47831 0 0 0 16191 33 0 0 25 0 1 0 222614511 190697472 46127 1992294400 134512640 135192793 4294956224 18446744073709551615 134550704 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 46557 46127 73 166 0 46388 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 186228

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2186
/proc/meminfo: memFree=1007368/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=191480 CPUtime=222.22
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 48916 0 0 0 22187 35 0 0 25 0 1 0 222614511 196075520 47212 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 47870 47212 73 166 0 47701 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 191480

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2192
/proc/meminfo: memFree=947200/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=252568 CPUtime=282.2
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 64072 0 0 0 28171 49 0 0 25 0 1 0 222614511 258629632 62368 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 63142 62368 73 166 0 62973 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 252568

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2192
/proc/meminfo: memFree=941888/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=256972 CPUtime=342.18
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 65171 0 0 0 34168 50 0 0 25 0 1 0 222614511 263139328 63467 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 64243 63467 73 166 0 64074 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 256972

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2192
/proc/meminfo: memFree=938112/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=261204 CPUtime=402.17
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 66268 0 0 0 40165 52 0 0 25 0 1 0 222614511 267472896 64564 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 65301 64564 73 166 0 65132 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 261204

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2192
/proc/meminfo: memFree=928256/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=270472 CPUtime=462.15
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 68586 0 0 0 46161 54 0 0 25 0 1 0 222614511 276963328 66882 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 67618 66882 73 166 0 67449 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 270472

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2192
/proc/meminfo: memFree=928192/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=270472 CPUtime=522.13
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 68596 0 0 0 52159 54 0 0 25 0 1 0 222614511 276963328 66892 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 67618 66892 73 166 0 67449 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 270472

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2192
/proc/meminfo: memFree=913288/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=285684 CPUtime=582.12
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 72313 0 0 0 58154 58 0 0 25 0 1 0 222614511 292540416 70609 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 71421 70609 73 166 0 71252 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 285684

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2192
/proc/meminfo: memFree=913288/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=285684 CPUtime=642.11
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 72326 0 0 0 64153 58 0 0 25 0 1 0 222614511 292540416 70622 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 71421 70622 73 166 0 71252 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 285684

[startup+702.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=801032/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=406976 CPUtime=4061.15
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 100202 0 0 0 406022 93 0 0 25 0 1 0 222614511 416743424 98481 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 101744 98481 73 166 0 101575 0
Current children cumulated CPU time (s) 4061.15
Current children cumulated vsize (KiB) 406976

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=800392/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=408004 CPUtime=4121.14
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 100380 0 0 0 412020 94 0 0 25 0 1 0 222614511 417796096 98659 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 102001 98659 73 166 0 101832 0
Current children cumulated CPU time (s) 4121.14
Current children cumulated vsize (KiB) 408004

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=799304/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=409192 CPUtime=4181.12
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 100619 0 0 0 418018 94 0 0 25 0 1 0 222614511 419012608 98898 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 102298 98898 73 166 0 102129 0
Current children cumulated CPU time (s) 4181.12
Current children cumulated vsize (KiB) 409192

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=797448/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=411608 CPUtime=4241.1
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 101151 0 0 0 424015 95 0 0 25 0 1 0 222614511 421486592 99430 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 102902 99430 73 166 0 102733 0
Current children cumulated CPU time (s) 4241.1
Current children cumulated vsize (KiB) 411608

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=784200/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=424852 CPUtime=4301.09
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 104393 0 0 0 430010 99 0 0 25 0 1 0 222614511 435048448 102672 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 106213 102672 73 166 0 106044 0
Current children cumulated CPU time (s) 4301.09
Current children cumulated vsize (KiB) 424852

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=783688/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=425564 CPUtime=4361.07
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 104535 0 0 0 436008 99 0 0 25 0 1 0 222614511 435777536 102814 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 106391 102814 73 166 0 106222 0
Current children cumulated CPU time (s) 4361.07
Current children cumulated vsize (KiB) 425564

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=783560/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=425564 CPUtime=4421.05
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 104569 0 0 0 442006 99 0 0 25 0 1 0 222614511 435777536 102848 1992294400 134512640 135192793 4294956224 18446744073709551615 134534148 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 106391 102848 73 166 0 106222 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 425564

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=783432/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=425564 CPUtime=4481.03
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 104572 0 0 0 448004 99 0 0 25 0 1 0 222614511 435777536 102851 1992294400 134512640 135192793 4294956224 18446744073709551615 134534206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 106391 102851 73 166 0 106222 0
Current children cumulated CPU time (s) 4481.03
Current children cumulated vsize (KiB) 425564

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=783240/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=425948 CPUtime=4541.02
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 104632 0 0 0 454002 100 0 0 25 0 1 0 222614511 436170752 102911 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 106487 102911 73 166 0 106318 0
Current children cumulated CPU time (s) 4541.02
Current children cumulated vsize (KiB) 425948

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=782920/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=426396 CPUtime=4601.01
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 104714 0 0 0 460001 100 0 0 25 0 1 0 222614511 436629504 102993 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 106599 102993 73 166 0 106430 0
Current children cumulated CPU time (s) 4601.01
Current children cumulated vsize (KiB) 426396

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=782344/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=427104 CPUtime=4660.99
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 104839 0 0 0 465999 100 0 0 25 0 1 0 222614511 437354496 103118 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 106776 103118 73 166 0 106607 0
Current children cumulated CPU time (s) 4660.99
Current children cumulated vsize (KiB) 427104

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=781640/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=427744 CPUtime=4720.98
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 105006 0 0 0 471998 100 0 0 25 0 1 0 222614511 438009856 103285 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 106936 103285 73 166 0 106767 0
Current children cumulated CPU time (s) 4720.98
Current children cumulated vsize (KiB) 427744

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=778824/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=430836 CPUtime=4780.96
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 105694 0 0 0 477995 101 0 0 25 0 1 0 222614511 441176064 103973 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 107709 103973 73 166 0 107540 0
Current children cumulated CPU time (s) 4780.96
Current children cumulated vsize (KiB) 430836

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=778824/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=430836 CPUtime=4840.94
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 105699 0 0 0 483993 101 0 0 25 0 1 0 222614511 441176064 103978 1992294400 134512640 135192793 4294956224 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 107709 103978 73 166 0 107540 0
Current children cumulated CPU time (s) 4840.94
Current children cumulated vsize (KiB) 430836

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=778504/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=431192 CPUtime=4900.92
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 105781 0 0 0 489991 101 0 0 25 0 1 0 222614511 441540608 104060 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 107798 104060 73 166 0 107629 0
Current children cumulated CPU time (s) 4900.92
Current children cumulated vsize (KiB) 431192

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=777800/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=432092 CPUtime=4960.9
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 105957 0 0 0 495989 101 0 0 25 0 1 0 222614511 442462208 104236 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 108023 104236 73 166 0 107854 0
Current children cumulated CPU time (s) 4960.9
Current children cumulated vsize (KiB) 432092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=777800/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=432416 CPUtime=5000.09
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 105986 0 0 0 499908 101 0 0 25 0 1 0 222614511 442793984 104265 1992294400 134512640 135192793 4294956224 18446744073709551615 134534012 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 108104 104265 73 166 0 107935 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 432416

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2201
/proc/meminfo: memFree=777800/2055920 swapFree=4181340/4192956
[pid=2185] ppid=2183 vsize=432416 CPUtime=5000.09
/proc/2185/stat : 2185 (mxc-sat09) R 2183 2185 2103 0 -1 4194304 105986 0 0 0 499908 101 0 0 25 0 1 0 222614511 442793984 104265 1992294400 134512640 135192793 4294956224 18446744073709551615 134534012 0 0 4096 0 0 0 0 17 1 0 0
/proc/2185/statm: 108104 104265 73 166 0 107935 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 432416

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.58
CPU time (s): 5000.18
CPU user time (s): 4999.09
CPU system time (s): 1.08883
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 432416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.09
system time used= 1.08883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105986
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= 11543

runsolver used 4.00039 second user time and 9.72952 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-10 10:56:45
IDJOB=1784461
IDBENCH=71564
IDSOLVER=613
FILE ID=node12/1784461-1241945805
PBS_JOBID= 9265025
Free space on /tmp= 66116 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes8.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784461-1241945805/watcher-1784461-1241945805 -o /tmp/evaluation-result-1784461-1241945805/solver-1784461-1241945805 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784461-1241945805.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 930a5df7b1f1625c5486319e8b2ac554
RANDOM SEED=1977452458

node12.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		: 3000.213
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		: 3000.213
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:       1196912 kB
Buffers:         62616 kB
Cached:         711828 kB
SwapCached:       5448 kB
Active:         108296 kB
Inactive:       674116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1196912 kB
SwapTotal:     4192956 kB
SwapFree:      4181340 kB
Dirty:            4620 kB
Writeback:           0 kB
Mapped:          13604 kB
Slab:            62584 kB
Committed_AS:   882324 kB
PageTables:       1376 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= 66116 MiB
End job on node12 at 2009-05-10 12:20:09