Trace number 1726882

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) 1200.11 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l2.sat05-519.reshuffled-07.cnf
MD5SUM5344c68d1511d70cde59fef7dc46c3a5
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 variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

158.15/158.22	c starting MXC with:
158.15/158.22	c cnf_path = HOME/instance-1726882-1240718060.cnf
158.15/158.22	c restart_strategy = auto
158.15/158.22	c sign_strategy = cached
158.15/158.22	c use_preprocessing = -1
158.15/158.22	c output_implicant = 1
158.15/158.22	c timeout_seconds = 0
158.15/158.22	c running SatELite... done
158.15/158.22	c 1687 vars eliminated
158.15/158.22	c received 0 units and 18113 clauses from SatELite
158.15/158.22	c 1686 assignments made, starting to guess now
158.15/158.22	c ===================================[MXC]=====================================
158.15/158.22	c | Conflicts |                Clause Statistics                   |   Vars   |
158.15/158.22	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
158.15/158.22	c =============================================================================
158.15/158.22	c |         0 |       0    1361    16752        0        0     nan |     4487 |
158.15/158.22	c |       100 |       0    1361    16752      100     1050    19.8 |     2801 |
158.15/158.22	c |       210 |       0    1361    16752      210     1105    26.9 |     2801 |
158.15/158.22	c |       441 |       0    1361    16752      441     1220    33.6 |     2801 |
158.15/158.22	c |       805 |       0    1361    16752      805     1402    33.4 |     2801 |
158.15/158.22	c |      1315 |       0    1361    16752     1315     1657    36.7 |     2801 |
158.15/158.22	c |      1986 |       0    1361    16752     1986     1993    35.1 |     2801 |
158.15/158.22	c |      2834 |       0    1361    16752     1836     2417    32.3 |     2801 |
158.15/158.22	c |      3876 |       0    1361    16752     2878     2938    32.9 |     2801 |
158.15/158.22	c |      5132 |       0    1361    16752     2638     3566    33.6 |     2801 |
158.15/158.22	c |      6623 |       0    1361    16752     4129     4311    37.0 |     2801 |
158.15/158.22	c |      8373 |       0    1361    16752     3633     5186    37.1 |     2801 |
158.15/158.22	c |     10408 |       0    1361    16752     5668     6204    37.7 |     2801 |
158.15/158.22	c |     12756 |       0    1361    16752     4648     7378    33.8 |     2801 |
158.15/158.22	c |     15449 |       0    1361    16752     7341     8724    35.5 |     2801 |
158.15/158.22	c |     18521 |       0    1361    16752     5362    10260    37.4 |     2801 |
158.15/158.22	c |     22010 |       0    1361    16752     8851    11922    40.0 |     2801 |
158.15/158.22	c |     25958 |       0    1361    16752     6631    12389    37.8 |     2801 |
158.15/158.22	c |     30411 |       0    1361    16752    11084    12856    38.9 |     2801 |
158.15/158.22	c |     35419 |       0    1361    16752     9570    13322    39.9 |     2801 |
158.15/158.22	c |     41038 |       0    1361    16752     8357    13789    40.8 |     2801 |
158.15/158.22	c |     47329 |       0    1361    16752     7536    14257    39.1 |     2801 |
158.15/158.22	c |     54360 |       0    1361    16752    14567    14727    42.1 |     2801 |
158.15/158.22	c |     62205 |       0    1361    16752    15044    15199    41.2 |     2801 |
158.15/158.22	c |     70945 |       0    1361    16752     8361    15675    38.7 |     2801 |
158.15/158.22	c |     80669 |       0    1361    16752    10058    16154    37.8 |     2801 |
158.15/158.22	c |     91476 |       0    1361    16752    12645    16637    39.5 |     2801 |
158.15/158.22	c |    103474 |       0    1361    16752    16239    17125    38.9 |     2801 |
158.15/158.22	c |    116782 |       0    1361    16752    12223    17618    39.4 |     2801 |
158.15/158.22	c |    131532 |       0    1361    16752    18069    18117    38.8 |     2801 |
158.15/158.22	c |    147868 |       0    1361    16752    16139    18622    36.9 |     2801 |
158.15/158.22	c |    165948 |       0    1361    16752    15440    19133    48.0 |     2801 |
158.15/158.22	c |    185947 |       0    1361    16752    16130    19651    45.1 |     2801 |
158.15/158.22	c |    208057 |       0    1361    16752    18434    20177    46.9 |     2801 |
158.15/158.22	c |    232489 |       0    1361    16752    12282    20710    47.0 |     2801 |
158.15/158.22	c |    259475 |       0    1361    16752    18330    21251    47.5 |     2801 |
158.15/158.22	c |    289271 |       0    1361    16752    15947    21800    46.9 |     2801 |
158.15/158.22	c |    322158 |       0    1361    16752    15774    22359    52.3 |     2801 |
158.15/158.22	c |    358445 |       0    1361    16752    18176    22927    52.4 |     2801 |
158.15/158.22	c |    398472 |       0    1361    16752    11813    23504    51.4 |     2801 |
158.15/158.22	c |    442613 |       0    1361    16752    20303    24091    54.0 |     2801 |
158.15/158.22	c |    491279 |       0    1361    16752    20347    24689    54.2 |     2801 |
158.15/158.22	c |    544923 |       0    1361    16752    24

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-1726882-1240718060/watcher-1726882-1240718060 -o /tmp/evaluation-result-1726882-1240718060/solver-1726882-1240718060 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1726882-1240718060.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 1.01 1.00 3/64 21375
/proc/meminfo: memFree=1179520/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=2616 CPUtime=0
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 99839489 2678784 422 1992294400 134512640 135192793 4294956208 18446744073709551615 134748694 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 654 422 54 166 0 485 0

[startup+0.0946811 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 21375
/proc/meminfo: memFree=1179520/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=4764 CPUtime=0.08
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 1015 0 0 0 8 0 0 0 18 0 1 0 99839489 4878336 922 1992294400 134512640 135192793 4294956208 18446744073709551615 134568048 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 1191 922 56 166 0 1022 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4764

[startup+0.102681 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 21375
/proc/meminfo: memFree=1179520/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=4764 CPUtime=0.09
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 1015 0 0 0 9 0 0 0 18 0 1 0 99839489 4878336 922 1992294400 134512640 135192793 4294956208 18446744073709551615 134744607 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 1191 922 56 166 0 1022 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4764

[startup+0.3017 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 21375
/proc/meminfo: memFree=1179520/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=6560 CPUtime=0.29
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 1493 0 0 0 29 0 0 0 19 0 1 0 99839489 6717440 1400 1992294400 134512640 135192793 4294956208 18446744073709551615 134533336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 1640 1400 72 166 0 1471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6560

[startup+0.702736 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 21375
/proc/meminfo: memFree=1179520/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=6956 CPUtime=0.69
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 1586 0 0 0 69 0 0 0 22 0 1 0 99839489 7122944 1493 1992294400 134512640 135192793 4294956208 18446744073709551615 134533998 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 1739 1493 73 166 0 1570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6956

[startup+1.50181 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21376
/proc/meminfo: memFree=1173752/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=7616 CPUtime=1.49
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 1742 0 0 0 148 1 0 0 25 0 1 0 99839489 7798784 1649 1992294400 134512640 135192793 4294956208 18446744073709551615 134534283 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 1904 1649 73 166 0 1735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7616

[startup+3.10196 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21376
/proc/meminfo: memFree=1172664/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=8292 CPUtime=3.09
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 1922 0 0 0 308 1 0 0 25 0 1 0 99839489 8491008 1829 1992294400 134512640 135192793 4294956208 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 2073 1829 73 166 0 1904 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8292

[startup+6.30126 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21376
/proc/meminfo: memFree=1171192/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=10092 CPUtime=6.29
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 2361 0 0 0 628 1 0 0 25 0 1 0 99839489 10334208 2268 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 2523 2268 73 166 0 2354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10092

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21376
/proc/meminfo: memFree=1169720/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=11052 CPUtime=12.69
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 2580 0 0 0 1268 1 0 0 25 0 1 0 99839489 11317248 2487 1992294400 134512640 135192793 4294956208 18446744073709551615 134550383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 2763 2487 73 166 0 2594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11052

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21376
/proc/meminfo: memFree=1168568/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=12284 CPUtime=25.48
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 2839 0 0 0 2547 1 0 0 25 0 1 0 99839489 12578816 2746 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 3071 2746 73 166 0 2902 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12284

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21376
/proc/meminfo: memFree=1165560/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=15676 CPUtime=51.08
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 3572 0 0 0 5106 2 0 0 25 0 1 0 99839489 16052224 3479 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 3919 3479 73 166 0 3750 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15676

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21376
/proc/meminfo: memFree=1162872/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=18324 CPUtime=102.27
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 4234 0 0 0 10224 3 0 0 25 0 1 0 99839489 18763776 4141 1992294400 134512640 135192793 4294956208 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 4581 4141 73 166 0 4412 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18324

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21376
/proc/meminfo: memFree=1161720/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=19644 CPUtime=162.25
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 4531 0 0 0 16222 3 0 0 25 0 1 0 99839489 20115456 4438 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 4911 4438 74 166 0 4742 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19644

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21376
/proc/meminfo: memFree=1160952/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=20376 CPUtime=222.24
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 4717 0 0 0 22220 4 0 0 25 0 1 0 99839489 20865024 4624 1992294400 134512640 135192793 4294956208 18446744073709551615 134534016 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 5094 4624 74 166 0 4925 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20376

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21376
/proc/meminfo: memFree=1160376/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=21028 CPUtime=282.22
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 4847 0 0 0 28218 4 0 0 25 0 1 0 99839489 21532672 4754 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 5257 4754 74 166 0 5088 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21028

[startup+342.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 21376
/proc/meminfo: memFree=1159736/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=21928 CPUtime=342.21
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 4995 0 0 0 34217 4 0 0 25 0 1 0 99839489 22454272 4902 1992294400 134512640 135192793 4294956208 18446744073709551615 134532572 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 5482 4902 74 166 0 5313 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21928

[startup+402.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 21382
/proc/meminfo: memFree=1158968/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=22448 CPUtime=402.19
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5131 0 0 0 40215 4 0 0 25 0 1 0 99839489 22986752 5038 1992294400 134512640 135192793 4294956208 18446744073709551615 134552337 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 5612 5038 74 166 0 5443 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 22448

[startup+462.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 21382
/proc/meminfo: memFree=1158648/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=23088 CPUtime=462.17
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5254 0 0 0 46213 4 0 0 25 0 1 0 99839489 23642112 5161 1992294400 134512640 135192793 4294956208 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 5772 5161 74 166 0 5603 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23088

[startup+522.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 21382
/proc/meminfo: memFree=1158328/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=23412 CPUtime=522.15
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5350 0 0 0 52211 4 0 0 25 0 1 0 99839489 23973888 5257 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 5853 5257 74 166 0 5684 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23412

[startup+582.303 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 21382
/proc/meminfo: memFree=1157944/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=23812 CPUtime=582.14
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5445 0 0 0 58210 4 0 0 25 0 1 0 99839489 24383488 5352 1992294400 134512640 135192793 4294956208 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 5953 5352 74 166 0 5784 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23812

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 21382
/proc/meminfo: memFree=1157688/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=24084 CPUtime=642.13
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5511 0 0 0 64209 4 0 0 25 0 1 0 99839489 24662016 5418 1992294400 134512640 135192793 4294956208 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 6021 5418 74 166 0 5852 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 24084

[startup+702.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21382
/proc/meminfo: memFree=1157304/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=24348 CPUtime=702.11
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5594 0 0 0 70207 4 0 0 25 0 1 0 99839489 24932352 5501 1992294400 134512640 135192793 4294956208 18446744073709551615 134551025 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 6087 5501 74 166 0 5918 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 24348

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21382
/proc/meminfo: memFree=1156856/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=24844 CPUtime=762.11
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5699 0 0 0 76206 5 0 0 25 0 1 0 99839489 25440256 5606 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 6211 5606 74 166 0 6042 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 24844

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21382
/proc/meminfo: memFree=1156728/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=24976 CPUtime=822.09
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5740 0 0 0 82204 5 0 0 25 0 1 0 99839489 25575424 5647 1992294400 134512640 135192793 4294956208 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 6244 5647 74 166 0 6075 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 24976

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21382
/proc/meminfo: memFree=1156536/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=25108 CPUtime=882.07
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5791 0 0 0 88202 5 0 0 25 0 1 0 99839489 25710592 5698 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 6277 5698 74 166 0 6108 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 25108

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21382
/proc/meminfo: memFree=1156408/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=25240 CPUtime=942.05
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5827 0 0 0 94200 5 0 0 25 0 1 0 99839489 25845760 5734 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 6310 5734 74 166 0 6141 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 25240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21382
/proc/meminfo: memFree=1156024/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=25372 CPUtime=1002.04
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5903 0 0 0 100199 5 0 0 25 0 1 0 99839489 25980928 5810 1992294400 134512640 135192793 4294956208 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 6343 5810 74 166 0 6174 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 25372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21382
/proc/meminfo: memFree=1155768/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=25864 CPUtime=1062.02
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 5982 0 0 0 106197 5 0 0 25 0 1 0 99839489 26484736 5889 1992294400 134512640 135192793 4294956208 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 6466 5889 74 166 0 6297 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 25864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21382
/proc/meminfo: memFree=1155576/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=26120 CPUtime=1122.01
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 6035 0 0 0 112196 5 0 0 25 0 1 0 99839489 26746880 5942 1992294400 134512640 135192793 4294956208 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 6530 5942 74 166 0 6361 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 26120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21382
/proc/meminfo: memFree=1155192/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=26632 CPUtime=1181.99
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 6113 0 0 0 118194 5 0 0 25 0 1 0 99839489 27271168 6020 1992294400 134512640 135192793 4294956208 18446744073709551615 134533824 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 6658 6020 74 166 0 6489 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 26632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21382
/proc/meminfo: memFree=1155256/2055920 swapFree=4148400/4192956
[pid=21375] ppid=21373 vsize=26632 CPUtime=1200.09
/proc/21375/stat : 21375 (mxc-sat09) R 21373 21375 17994 0 -1 4194304 6115 0 0 0 120004 5 0 0 25 0 1 0 99839489 27271168 6022 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21375/statm: 6658 6022 74 166 0 6489 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 26632

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.06299
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 26632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6115
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= 3274

runsolver used 0.98585 second user time and 2.35364 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-26 05:54:20
IDJOB=1726882
IDBENCH=24625
IDSOLVER=504
FILE ID=node14/1726882-1240718060
PBS_JOBID= 9186864
Free space on /tmp= 66436 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l2.sat05-519.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726882-1240718060/watcher-1726882-1240718060 -o /tmp/evaluation-result-1726882-1240718060/solver-1726882-1240718060 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1726882-1240718060.cnf

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

MD5SUM BENCH= 5344c68d1511d70cde59fef7dc46c3a5
RANDOM SEED=1022161854

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1180000 kB
Buffers:         73384 kB
Cached:         687928 kB
SwapCached:      38368 kB
Active:         154896 kB
Inactive:       647104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1180000 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:            1008 kB
Writeback:           0 kB
Mapped:          13492 kB
Slab:            59852 kB
Committed_AS:   340316 kB
PageTables:       1448 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= 66436 MiB
End job on node14 at 2009-04-26 06:14:22