Trace number 1784565

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) 5000.11 5001.91

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-115-100.cnf
MD5SUMfd3986b9c0990131ef596f6d92a0612d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2410.92
Satisfiable
(Un)Satisfiability was proved
Number of variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

16.39/16.49	c starting MXC with:
16.39/16.49	c cnf_path = HOME/instance-1784565-1241949765.cnf
16.39/16.49	c restart_strategy = auto
16.39/16.49	c sign_strategy = cached
16.39/16.49	c use_preprocessing = -1
16.39/16.49	c output_implicant = 1
16.39/16.49	c timeout_seconds = 0
16.39/16.49	c running SatELite... done
16.39/16.49	c 1 vars eliminated
16.39/16.49	c received 0 units and 244 clauses from SatELite
16.39/16.49	c 0 assignments made, starting to guess now
16.39/16.49	c ===================================[MXC]=====================================
16.39/16.49	c | Conflicts |                Clause Statistics                   |   Vars   |
16.39/16.49	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
16.39/16.49	c =============================================================================
16.39/16.49	c |         0 |       0       0      244        0        0     nan |      117 |
16.39/16.49	c |       100 |       0       0      244      100     1050    16.7 |      117 |
16.39/16.49	c |       210 |       0       0      244      210     1105    16.6 |      117 |
16.39/16.49	c |       441 |       0       0      244      441     1220    16.5 |      117 |
16.39/16.49	c |       805 |       0       0      244      805     1402    15.9 |      117 |
16.39/16.49	c |      1315 |       0       0      244     1315     1609    16.8 |      117 |
16.39/16.49	c |      1986 |       0       0      244     1138     1754    17.8 |      117 |
16.39/16.49	c |      2834 |       0       0      244     1046     1894    16.6 |      117 |
16.39/16.49	c |      3876 |       0       0      244     1077     2031    15.5 |      117 |
16.39/16.49	c |      5132 |       0       0      244     1260     2163    19.8 |      117 |
16.39/16.49	c |      6623 |       0       0      244     1625     2292    20.8 |      117 |
16.39/16.49	c |      8373 |       0       0      244     2201     2419    21.0 |      117 |
16.39/16.49	c |     10408 |       0       0      244     1762     2543    17.9 |      117 |
16.39/16.49	c |     12756 |       0       0      244     1487     2665    16.7 |      117 |
16.39/16.49	c |     15449 |       0       0      244     1426     2786    17.0 |      117 |
16.39/16.49	c |     18521 |       0       0      244     1640     2906    18.6 |      117 |
16.39/16.49	c |     22010 |       0       0      244     2151     3025    20.3 |      117 |
16.39/16.49	c |     25958 |       0       0      244     3031     3144    19.5 |      117 |
16.39/16.49	c |     30411 |       0       0      244     2696     3262    19.4 |      117 |
16.39/16.49	c |     35419 |       0       0      244     2729     3381    20.2 |      117 |
16.39/16.49	c |     41038 |       0       0      244     3198     3499    20.3 |      117 |
16.39/16.49	c |     47329 |       0       0      244     2380     3618    17.8 |      117 |
16.39/16.49	c |     54360 |       0       0      244     2039     3737    16.3 |      117 |
16.39/16.49	c |     62205 |       0       0      244     2272     3857    17.6 |      117 |
16.39/16.49	c |     70945 |       0       0      244     3170     3978    15.6 |      117 |
16.39/16.49	c |     80669 |       0       0      244     2798     4099    17.3 |      117 |
16.39/16.49	c |     91476 |       0       0      244     3197     4222    18.9 |      117 |
16.39/16.49	c |    103474 |       0       0      244     2345     4346    17.1 |      117 |
16.39/16.49	c |    116782 |       0       0      244     2397     4471    19.1 |      117 |
16.39/16.49	c |    131532 |       0       0      244     3534     4597    19.1 |      117 |
16.39/16.49	c |    147868 |       0       0      244     3593     4726    18.9 |      117 |
16.39/16.49	c |    165948 |       0       0      244     2497     4855    17.6 |      117 |
16.39/16.49	c |    185947 |       0       0      244     2821     4987    17.1 |      117 |
16.39/16.49	c |    208057 |       0       0      244     4748     5120    17.5 |      117 |
16.39/16.49	c |    232489 |       0       0      244     3243     5255    16.0 |      117 |
16.39/16.49	c |    259475 |       0       0      244     3599     5393    19.9 |      117 |
16.39/16.49	c |    289271 |       0       0      244     3331     5532    20.5 |      117 |
16.39/16.49	c |    322158 |       0       0      244     5416     5674    21.4 |      117 |
16.39/16.49	c |    358445 |       0       0      244     4372     5818    19.5 |      117 |
16.39/16.49	c |    398472 |       0       0      244     3148     5965    16.6 |      117 |
16.39/16.49	c |    442613 |       0       0      244     5017     6114    19.8 |      117 |
16.39/16.49	c |    491279 |       0       0      244     4164     6265    18.9 |      117 |
16.39/16.49	c |    544923 |       0       0      244     3876     6420    17.2 |      117 |
4332.23/4333.87	c |    604043 |       0       0      244     4542     6577    16.7 |      117 |
4332.23/4333.87	c |    669187 |       0       0      244     6450     6737    20.2 |      117 |
4332.23/4333.87	c |    740957 |       0       0      244     6666     6901    17.4 |      117 |
4332.23/4333.87	c |    820016 |       0       0      244     5431     7067    21.7 |      117 |
4332.23/4333.87	c |    907092 |       0       0      244     6704     7237    19.5 |      117 |
4332.23/4333.87	c |   1002987 |       0       0      244     3727     7410    18.8 |      117 |
4332.23/4333.87	c |   1108583 |       0       0      244     4371     7586    16.8 |      117 |
4332.23/4333.87	c |   1224850 |       0       0      244     5517     7766    20.5 |      117 |
4332.23/4333.87	c |   1352856 |       0       0      244     7816     7949    18.1 |      117 |
4332.23/4333.87	c |   1493774 |       0       0      244     4147     8137    21.5 |      117 |
4332.23/4333.87	c |   1648896 |       0       0      244     6962     8328    19.9 |      117 |
4332.23/4333.87	c |   1819642 |       0       0      244     5077     8523    17.7 |      117 |
4332.23/4333.87	c |   2007575 |       0       0      244     7790     8722    20.6 |      117 |
4332.23/4333.87	c |   2214413 |       0       0      244     7284     8926    19.7 |      117 |
4332.23/4333.87	c |   2442047 |       0       0      244     4645     9133    18.0 |      117 |
4332.23/4333.87	c |   2692557 |       0       0      244     5691     9345    18.0 |      117 |
4332.23/4333.87	c |   2968230 |       0       0      244     7243     9562    16.7 |      117 |
4332.23/4333.87	c |   3271583 |       0       0      244     6043     9783    18.7 |      117 |
4332.23/4333.87	c |   3605384 |       0       0      244     8330    10009    20.1 |      117 |
4332.23/4333.87	c |   3972677 |       0       0      244     6245    10240    19.8 |      117 |
4332.23/4333.87	c |   4376812 |       0       0      244     6438    10476    16.0 |      117 |
4332.23/4333.87	c |   4821473 |       0       0      244     6161    10717    18.0 |      117 |
4332.23/4333.87	c |   5310713 |       0       0      244     7560    10963    17.7 |      117 |
4332.23/4333.87	c |   5848990 |       0       0      244     8067    11215    18.6 |      117 |
4332.23/4333.87	c |   6441207 |       0       0      244    10509    11472    16.3 |      117 |
4332.23/4333.87	c |   7092758 |       0       0      244     6595    11735    17.8 |      117 |
4332.23/4333.87	c |   7809577 |       0       0      244    11368    12003    17.3 |      117 |
4332.23/4333.87	c |   8598191 |       0       0      244    10959    12278    19.7 |      117 |
4332.23/4333.87	c |   9465779 |       0       0      244     9412    12559    16.8 |      117 |
4332.23/4333.87	c |  10420239 |       0       0      244    11365    12845    19.7 |      117 |
4332.23/4333.87	c |  11470258 |       0       0      244     9312    13139    18.9 |      117 |
4332.23/4333.87	c |  12625392 |       0       0      244     8416    13438    18.0 |      117 |
4332.23/4333.87	c |  13896152 |       0       0      244     8425    13745    21.9 |      117 |
4332.23/4333.87	c |  15294101 |       0       0      244     9400    14058    16.1 |      117 |
4332.23/4333.87	c |  16831958 |       0       0      244    11827    14378    17.4 |      117 |
4332.23/4333.87	c |  18523714 |       0       0      244     9640    14705    18.7 |      117 |
4332.23/4333.87	c |  20384759 |       0       0      244    11812    15040    16.3 |      117 |
4332.23/4333.87	c |  22432022 |       0       0      244    13385    15382    18.2 |      117 |
4332.23/4333.87	c |  24684125 |       0       0      244     9769    15732    17.2 |      117 |
4332.23/4333.87	c |  27161552 |       0       0      244    13304    16090    15.6 |      117 |
4332.23/4333.87	c |  29886835 |       0       0      244    13332    16456    15.8 |      117 |
4332.23/4333.87	c |  32884760 |       0       0      244    16064    16830    16.3 |      117 |
4332.23/4333.87	c |  36182591 |       0       0      244    12247    17212    15.2 |      117 |
4332.23/4333.87	c |  39810318 |       0       0      244    10900    17603    16.0 |      117 |
4332.23/4333.87	c |  43800931 |       0       0      244    14255    18003    15.7 |      117 |
4332.23/4333.87	c |  48190719 |       0       0      244    16709    18411    15.9 |      117 |
4332.23/4333.87	c |  53019599 |       0       0      244    14508    18829    20.2 |      117 |
4332.23/4333.87	c |  58331481 |       0       0      244    13915    19257    16.1 |      117 |
4332.23/4333.87	c |  64174665 |       0       0      244    15284    19694    18.7 |      117 |
4332.23/4333.87	c |  70602281 |       0       0      244    10327    20141    16.7 |      117 |
4332.23/4333.87	c |  77672772 |       0       0      244    13286    20598    16.3 |

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-1784565-1241949765/watcher-1784565-1241949765 -o /tmp/evaluation-result-1784565-1241949765/solver-1784565-1241949765 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784565-1241949765.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: 1.00 1.00 1.00 3/64 12591
/proc/meminfo: memFree=1570880/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=844 CPUtime=0
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 223002731 864256 109 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 211 109 71 166 0 42 0

[startup+0.0817741 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12591
/proc/meminfo: memFree=1570880/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=1372 CPUtime=0.08
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 227 0 0 0 8 0 0 0 18 0 1 0 223002731 1404928 213 1992294400 134512640 135192793 4294956224 18446744073709551615 134532618 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 343 213 72 166 0 174 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1372

[startup+0.101776 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12591
/proc/meminfo: memFree=1570880/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=1372 CPUtime=0.1
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 247 0 0 0 10 0 0 0 18 0 1 0 223002731 1404928 233 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 343 233 72 166 0 174 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1372

[startup+0.301812 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12591
/proc/meminfo: memFree=1570880/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=1636 CPUtime=0.29
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 318 0 0 0 29 0 0 0 19 0 1 0 223002731 1675264 304 1992294400 134512640 135192793 4294956224 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 409 304 72 166 0 240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1636

[startup+0.701884 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12591
/proc/meminfo: memFree=1570880/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=2036 CPUtime=0.69
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 418 0 0 0 69 0 0 0 22 0 1 0 223002731 2084864 404 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 509 404 72 166 0 340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2036

[startup+1.50203 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1569272/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=2576 CPUtime=1.49
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 554 0 0 0 149 0 0 0 25 0 1 0 223002731 2637824 540 1992294400 134512640 135192793 4294956224 18446744073709551615 134752498 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 644 540 72 166 0 475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2576

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1568504/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=3260 CPUtime=3.09
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 690 0 0 0 309 0 0 0 25 0 1 0 223002731 3338240 676 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 815 676 72 166 0 646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3260

[startup+6.3019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1567608/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=4108 CPUtime=6.29
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 907 0 0 0 629 0 0 0 25 0 1 0 223002731 4206592 893 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 1027 893 72 166 0 858 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4108

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1566328/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=5412 CPUtime=12.68
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 1177 0 0 0 1268 0 0 0 25 0 1 0 223002731 5541888 1163 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 1353 1163 72 166 0 1184 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5412

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1564856/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=7152 CPUtime=25.48
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 1525 0 0 0 2547 1 0 0 25 0 1 0 223002731 7323648 1511 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 1788 1511 73 166 0 1619 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7152

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1562936/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=9200 CPUtime=51.07
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 2009 0 0 0 5106 1 0 0 25 0 1 0 223002731 9420800 1995 1992294400 134512640 135192793 4294956224 18446744073709551615 134550893 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 2300 1995 73 166 0 2131 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9200

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1560952/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=11512 CPUtime=102.26
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 2495 0 0 0 10224 2 0 0 25 0 1 0 223002731 11788288 2481 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 2878 2481 73 166 0 2709 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11512

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1558520/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=14264 CPUtime=162.24
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 3079 0 0 0 16221 3 0 0 25 0 1 0 223002731 14606336 3065 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 3566 3065 73 166 0 3397 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14264

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1557112/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=15952 CPUtime=222.21
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 3422 0 0 0 22218 3 0 0 25 0 1 0 223002731 16334848 3408 1992294400 134512640 135192793 4294956224 18446744073709551615 134551561 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 3988 3408 73 166 0 3819 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15952

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1556408/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=16720 CPUtime=282.19
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 3586 0 0 0 28215 4 0 0 25 0 1 0 223002731 17121280 3572 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 4180 3572 73 166 0 4011 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16720

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1555704/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=17484 CPUtime=342.17
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 3747 0 0 0 34213 4 0 0 25 0 1 0 223002731 17903616 3733 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 4371 3733 73 166 0 4202 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17484

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1554552/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=18764 CPUtime=402.14
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 4037 0 0 0 40210 4 0 0 25 0 1 0 223002731 19214336 4023 1992294400 134512640 135192793 4294956224 18446744073709551615 134552293 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 4691 4023 73 166 0 4522 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18764

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1554040/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=19532 CPUtime=462.13
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 4171 0 0 0 46208 5 0 0 25 0 1 0 223002731 20000768 4157 1992294400 134512640 135192793 4294956224 18446744073709551615 134548179 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 4883 4157 73 166 0 4714 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 19532

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1553848/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=19532 CPUtime=522.1
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 4226 0 0 0 52205 5 0 0 25 0 1 0 223002731 20000768 4212 1992294400 134512640 135192793 4294956224 18446744073709551615 134520667 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 4883 4212 73 166 0 4714 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 19532

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1553720/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=19532 CPUtime=582.08
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 4251 0 0 0 58203 5 0 0 25 0 1 0 223002731 20000768 4237 1992294400 134512640 135192793 4294956224 18446744073709551615 134533849 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 4883 4237 73 166 0 4714 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 19532

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12592
/proc/meminfo: memFree=1553080/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=20164 CPUtime=642.06
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 4402 0 0 0 64201 5 0 0 25 0 1 0 223002731 20647936 4388 1992294400 134512640 135192793 4294956224 18446744073709551615 134550388 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 5041 4388 73 166 0 4872 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 20164

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1542456/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=32736 CPUtime=4060.83
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 6894 0 0 0 406063 20 0 0 25 0 1 0 223002731 33521664 6880 1992294400 134512640 135192793 4294956224 18446744073709551615 134552293 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8184 6880 73 166 0 8015 0
Current children cumulated CPU time (s) 4060.83
Current children cumulated vsize (KiB) 32736

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1542392/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=32736 CPUtime=4120.8
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 6900 0 0 0 412060 20 0 0 25 0 1 0 223002731 33521664 6886 1992294400 134512640 135192793 4294956224 18446744073709551615 134550385 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8184 6886 73 166 0 8015 0
Current children cumulated CPU time (s) 4120.8
Current children cumulated vsize (KiB) 32736

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1542392/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=32736 CPUtime=4180.78
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 6903 0 0 0 418058 20 0 0 25 0 1 0 223002731 33521664 6889 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8184 6889 73 166 0 8015 0
Current children cumulated CPU time (s) 4180.78
Current children cumulated vsize (KiB) 32736

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1542264/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=32736 CPUtime=4240.77
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 6935 0 0 0 424056 21 0 0 25 0 1 0 223002731 33521664 6921 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8184 6921 73 166 0 8015 0
Current children cumulated CPU time (s) 4240.77
Current children cumulated vsize (KiB) 32736

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1542136/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=32992 CPUtime=4300.74
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 6957 0 0 0 430053 21 0 0 25 0 1 0 223002731 33783808 6943 1992294400 134512640 135192793 4294956224 18446744073709551615 134534283 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8248 6943 73 166 0 8079 0
Current children cumulated CPU time (s) 4300.74
Current children cumulated vsize (KiB) 32992

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1542136/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=32992 CPUtime=4360.72
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 6960 0 0 0 436051 21 0 0 25 0 1 0 223002731 33783808 6946 1992294400 134512640 135192793 4294956224 18446744073709551615 134533849 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8248 6946 73 166 0 8079 0
Current children cumulated CPU time (s) 4360.72
Current children cumulated vsize (KiB) 32992

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1541944/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=32992 CPUtime=4420.69
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 6989 0 0 0 442048 21 0 0 25 0 1 0 223002731 33783808 6975 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8248 6975 73 166 0 8079 0
Current children cumulated CPU time (s) 4420.69
Current children cumulated vsize (KiB) 32992

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1541816/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=33248 CPUtime=4480.68
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 7031 0 0 0 448046 22 0 0 25 0 1 0 223002731 34045952 7017 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8312 7017 73 166 0 8143 0
Current children cumulated CPU time (s) 4480.68
Current children cumulated vsize (KiB) 33248

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1541816/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=33248 CPUtime=4540.65
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 7034 0 0 0 454043 22 0 0 25 0 1 0 223002731 34045952 7020 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8312 7020 73 166 0 8143 0
Current children cumulated CPU time (s) 4540.65
Current children cumulated vsize (KiB) 33248

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1541688/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=33504 CPUtime=4600.63
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 7058 0 0 0 460041 22 0 0 25 0 1 0 223002731 34308096 7044 1992294400 134512640 135192793 4294956224 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8376 7044 73 166 0 8207 0
Current children cumulated CPU time (s) 4600.63
Current children cumulated vsize (KiB) 33504

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1541560/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=33504 CPUtime=4660.61
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 7082 0 0 0 466038 23 0 0 25 0 1 0 223002731 34308096 7068 1992294400 134512640 135192793 4294956224 18446744073709551615 134532669 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8376 7068 73 166 0 8207 0
Current children cumulated CPU time (s) 4660.61
Current children cumulated vsize (KiB) 33504

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1541496/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=33504 CPUtime=4720.59
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 7089 0 0 0 472036 23 0 0 25 0 1 0 223002731 34308096 7075 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8376 7075 73 166 0 8207 0
Current children cumulated CPU time (s) 4720.59
Current children cumulated vsize (KiB) 33504

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1541368/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=33760 CPUtime=4780.57
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 7109 0 0 0 478034 23 0 0 25 0 1 0 223002731 34570240 7095 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8440 7095 73 166 0 8271 0
Current children cumulated CPU time (s) 4780.57
Current children cumulated vsize (KiB) 33760

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1541368/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=33760 CPUtime=4840.54
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 7109 0 0 0 484031 23 0 0 25 0 1 0 223002731 34570240 7095 1992294400 134512640 135192793 4294956224 18446744073709551615 134550383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8440 7095 73 166 0 8271 0
Current children cumulated CPU time (s) 4840.54
Current children cumulated vsize (KiB) 33760

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1541240/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=33760 CPUtime=4900.52
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 7128 0 0 0 490029 23 0 0 25 0 1 0 223002731 34570240 7114 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8440 7114 73 166 0 8271 0
Current children cumulated CPU time (s) 4900.52
Current children cumulated vsize (KiB) 33760

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1541048/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=34016 CPUtime=4960.51
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 7166 0 0 0 496027 24 0 0 25 0 1 0 223002731 34832384 7152 1992294400 134512640 135192793 4294956224 18446744073709551615 134550385 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8504 7152 73 166 0 8335 0
Current children cumulated CPU time (s) 4960.51
Current children cumulated vsize (KiB) 34016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1540984/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=34016 CPUtime=5000.1
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 7178 0 0 0 499986 24 0 0 25 0 1 0 223002731 34832384 7164 1992294400 134512640 135192793 4294956224 18446744073709551615 134534233 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8504 7164 73 166 0 8335 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 34016

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12600
/proc/meminfo: memFree=1540984/2055920 swapFree=4179568/4192956
[pid=12591] ppid=12589 vsize=34016 CPUtime=5000.1
/proc/12591/stat : 12591 (mxc-sat09) R 12589 12591 12510 0 -1 4194304 7178 0 0 0 499986 24 0 0 25 0 1 0 223002731 34832384 7164 1992294400 134512640 135192793 4294956224 18446744073709551615 134534233 0 0 4096 0 0 0 0 17 1 0 0
/proc/12591/statm: 8504 7164 73 166 0 8335 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 34016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.11
CPU user time (s): 4999.86
CPU system time (s): 0.247962
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 34016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7178
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= 6395

runsolver used 3.2815 second user time and 10.6034 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-10 12:02:45
IDJOB=1784565
IDBENCH=71786
IDSOLVER=613
FILE ID=node67/1784565-1241949765
PBS_JOBID= 9265051
Free space on /tmp= 66396 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-115-100.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784565-1241949765/watcher-1784565-1241949765 -o /tmp/evaluation-result-1784565-1241949765/solver-1784565-1241949765 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784565-1241949765.cnf

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

MD5SUM BENCH= fd3986b9c0990131ef596f6d92a0612d
RANDOM SEED=438567479

node67.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		: 3000.277
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		: 3000.277
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:       1571296 kB
Buffers:         54424 kB
Cached:         374668 kB
SwapCached:       8284 kB
Active:         196440 kB
Inactive:       242308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571296 kB
SwapTotal:     4192956 kB
SwapFree:      4179568 kB
Dirty:             708 kB
Writeback:           0 kB
Mapped:          14172 kB
Slab:            31744 kB
Committed_AS:   724288 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= 66396 MiB
End job on node67 at 2009-05-10 13:26:09