Trace number 1784097

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 2009-03-10SAT 271.952 272.047

General information on the benchmark

NameCRAFTED/
edgematching/all/em_7_4_8_all.cnf
MD5SUM49323100760aa1d9fcd1b2d7081994d1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.4094
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses37237
Sum of the clauses size92593
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225780
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data

271.89/272.03	c starting MXC with:
271.89/272.03	c cnf_path = HOME/instance-1784097-1241914736.cnf
271.89/272.03	c restart_strategy = auto
271.89/272.03	c sign_strategy = cached
271.89/272.03	c use_preprocessing = -1
271.89/272.03	c output_implicant = 1
271.89/272.03	c timeout_seconds = 0
271.89/272.03	c running SatELite... done
271.89/272.03	c 5 vars eliminated
271.89/272.03	c received 0 units and 36787 clauses from SatELite
271.89/272.03	c 4 assignments made, starting to guess now
271.89/272.03	c ===================================[MXC]=====================================
271.89/272.03	c | Conflicts |                Clause Statistics                   |   Vars   |
271.89/272.03	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
271.89/272.03	c =============================================================================
271.89/272.03	c |         0 |       0   25760    11027        0        0     nan |     1617 |
271.89/272.03	c |       100 |       0   25761    11027       99     1050    18.0 |     1613 |
271.89/272.03	c |       210 |       0   25763    11027      207     1105    25.2 |     1613 |
271.89/272.03	c |       441 |       0   25652    11027      435     1220    27.4 |     1607 |
271.89/272.03	c |       805 |       0   25653    11027      798     1402    28.9 |     1607 |
271.89/272.03	c |      1315 |       0   25546    11027     1305     1657    30.2 |     1601 |
271.89/272.03	c |      1986 |       0   25549    11027     1973     1993    32.4 |     1601 |
271.89/272.03	c |      2834 |       0   25446    11027     1813     2417    34.7 |     1595 |
271.89/272.03	c |      3876 |       0   25450    11027     2851     2938    35.2 |     1595 |
271.89/272.03	c |      5132 |       0   25451    11027     2596     3566    33.2 |     1595 |
271.89/272.03	c |      6623 |       0   25358    11027     4080     4311    34.4 |     1589 |
271.89/272.03	c |      8373 |       0   25362    11027     3561     5186    36.2 |     1589 |
271.89/272.03	c |     10408 |       0   25366    11027     5592     6204    39.3 |     1589 |
271.89/272.03	c |     12756 |       0   25368    11027     4535     7378    37.1 |     1589 |
271.89/272.03	c |     15449 |       0   25372    11027     7224     8724    37.8 |     1589 |
271.89/272.03	c |     18521 |       0   25374    11027     5182    10260    34.5 |     1589 |
271.89/272.03	c |     22010 |       0   25381    11027     8664    12005    39.9 |     1589 |
271.89/272.03	c |     25958 |       0   25387    11027    12606    13979    43.9 |     1589 |
271.89/272.03	c |     30411 |       0   25388    11027     9395    16205    40.9 |     1589 |
271.89/272.03	c |     35419 |       0   25398    11027    14393    18709    47.2 |     1589 |
271.89/272.03	c |     41038 |       0   25404    11027    20006    21519    52.0 |     1589 |
271.89/272.03	c |     47329 |       0   25409    11027    14779    24664    47.8 |     1589 |
271.89/272.03	c |     54360 |       0   25417    11027    21802    28180    51.3 |     1589 |
271.89/272.03	c |     62205 |       0   25425    11027    29639    32102    57.6 |     1589 |
271.89/272.03	c |     70945 |       0   25434    11027    21087    36472    56.9 |     1589 |
271.89/272.03	c |     80669 |       0   25448    11027    30797    41334    65.6 |     1589 |
271.89/272.03	c |     91476 |       0   25456    11027    41596    46738    70.6 |     1589 |
271.89/272.03	c |    103474 |       0   25463    11027    28852    49948    55.6 |     1589 |
271.89/272.03	c |    116782 |       0   25468    11027    42155    51392    65.9 |     1589 |
271.89/272.03	c |    131532 |       0   25472    11027    30690    52852    60.4 |     1589 |
271.89/272.03	c |    147868 |       0   25474    11027    47024    54327    70.0 |     1589 |
271.89/272.03	c |    165948 |       0   25480    11027    37596    55826    61.8 |     1589 |
271.89/272.03	c |    185947 |       0   25482    11027    28933    57340    56.5 |     1589 |
271.89/272.03	c |    208057 |       0   25483    11027    51042    58874    73.4 |     1589 |
271.89/272.03	c |    232489 |       0   25487    11027    45758    60435    68.8 |     1589 |
271.89/272.03	c |    259475 |       0   25492    11027    42055    62021    63.6 |     1589 |
271.89/272.03	c |    289271 |       0   25496    11027    40261    63630    63.9 |     1589 |
271.89/272.03	c |    322158 |       0   25498    11027    40716    65263    60.2 |     1589 |
271.89/272.03	c |    358445 |       0   25499    11027    43775    66922    65.0 |     1589 |
271.89/272.03	c |    398472 |       0   25506    11027    49814    68618    66.8 |     1589 |
271.89/272.03	c |    404544 |       0   25506    11027    55886    68862    69.1 |     1589 |
271.89/272.03	c ----- stats for thread 0 -----
271.89/272.03	c restarts: 761
271.89/272.03	c decisions: 738093
271.89/272.03	c propagations: 80178874
271.89/272.03	c conflicts: 404544
271.89/272.03	c 272.037s elapsed
271.89/272.03	s SATISFIABLE
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Verifier Data

OK

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784097-1241914736/watcher-1784097-1241914736 -o /tmp/evaluation-result-1784097-1241914736/solver-1784097-1241914736 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784097-1241914736.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: 0.99 0.97 0.98 3/64 2825
/proc/meminfo: memFree=742400/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=1944 CPUtime=0
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 219500875 1990656 334 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 486 334 54 166 0 317 0

[startup+0.0810701 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2825
/proc/meminfo: memFree=742400/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=3488 CPUtime=0.07
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 849 0 0 0 7 0 0 0 18 0 1 0 219500875 3571712 698 1992294400 134512640 135192793 4294956224 18446744073709551615 134567581 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 872 698 56 166 0 703 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3488

[startup+0.101071 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2825
/proc/meminfo: memFree=742400/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=3488 CPUtime=0.09
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 849 0 0 0 9 0 0 0 18 0 1 0 219500875 3571712 698 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 872 698 56 166 0 703 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.301104 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2825
/proc/meminfo: memFree=742400/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=5104 CPUtime=0.29
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 1383 0 0 0 29 0 0 0 19 0 1 0 219500875 5226496 1159 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 1276 1159 73 166 0 1107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5104

[startup+0.701172 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2825
/proc/meminfo: memFree=742400/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=5896 CPUtime=0.69
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 1569 0 0 0 69 0 0 0 22 0 1 0 219500875 6037504 1345 1992294400 134512640 135192793 4294956224 18446744073709551615 134516609 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 1474 1345 73 166 0 1305 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5896

[startup+1.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=736376/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=7876 CPUtime=1.49
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 2044 0 0 0 148 1 0 0 25 0 1 0 219500875 8065024 1820 1992294400 134512640 135192793 4294956224 18446744073709551615 134520473 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 1969 1820 73 166 0 1800 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7876

[startup+3.10157 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=734584/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=9988 CPUtime=3.09
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 2577 0 0 0 308 1 0 0 25 0 1 0 219500875 10227712 2353 1992294400 134512640 135192793 4294956224 18446744073709551615 134532590 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 2497 2353 73 166 0 2328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9988

[startup+6.30115 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=729592/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=13360 CPUtime=6.28
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 3432 0 0 0 627 1 0 0 25 0 1 0 219500875 13680640 3208 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 3340 3208 73 166 0 3171 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13360

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=724024/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=18960 CPUtime=12.68
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 4811 0 0 0 1266 2 0 0 25 0 1 0 219500875 19415040 4587 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 4740 4587 73 166 0 4571 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18960

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=716792/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=26728 CPUtime=25.48
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 6656 0 0 0 2544 4 0 0 25 0 1 0 219500875 27369472 6432 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 6682 6432 73 166 0 6513 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26728

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=712504/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=31096 CPUtime=51.08
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 7675 0 0 0 5103 5 0 0 25 0 1 0 219500875 31842304 7451 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 7774 7451 73 166 0 7605 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31096

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=709048/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=34760 CPUtime=102.26
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 8533 0 0 0 10221 5 0 0 25 0 1 0 219500875 35594240 8309 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 8690 8309 73 166 0 8521 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34760

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=705464/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=38732 CPUtime=162.24
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 9428 0 0 0 16218 6 0 0 25 0 1 0 219500875 39661568 9204 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 9683 9204 73 166 0 9514 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38732

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=702712/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=41700 CPUtime=222.22
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 10094 0 0 0 22215 7 0 0 25 0 1 0 219500875 42700800 9870 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 10425 9870 73 166 0 10256 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 41700

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

[startup+230.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=702456/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=42216 CPUtime=230.21
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 10166 0 0 0 23014 7 0 0 25 0 1 0 219500875 43229184 9942 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 10554 9942 73 166 0 10385 0
Current children cumulated CPU time (s) 230.21
Current children cumulated vsize (KiB) 42216

[startup+255.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=700856/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=43784 CPUtime=255.8
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 10545 0 0 0 25573 7 0 0 25 0 1 0 219500875 44834816 10321 1992294400 134512640 135192793 4294956224 18446744073709551615 134533818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 10946 10321 73 166 0 10777 0
Current children cumulated CPU time (s) 255.8
Current children cumulated vsize (KiB) 43784

[startup+262.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=700856/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=43976 CPUtime=262.2
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 10555 0 0 0 26213 7 0 0 25 0 1 0 219500875 45031424 10331 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 10994 10331 73 166 0 10825 0
Current children cumulated CPU time (s) 262.2
Current children cumulated vsize (KiB) 43976

[startup+268.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=700792/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=43976 CPUtime=268.6
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 10566 0 0 0 26853 7 0 0 25 0 1 0 219500875 45031424 10342 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 10994 10342 73 166 0 10825 0
Current children cumulated CPU time (s) 268.6
Current children cumulated vsize (KiB) 43976

[startup+270.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=700792/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=43976 CPUtime=270.19
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 10572 0 0 0 27012 7 0 0 25 0 1 0 219500875 45031424 10348 1992294400 134512640 135192793 4294956224 18446744073709551615 134533849 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 10994 10348 73 166 0 10825 0
Current children cumulated CPU time (s) 270.19
Current children cumulated vsize (KiB) 43976

[startup+271.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=700792/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=43976 CPUtime=270.99
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 10573 0 0 0 27092 7 0 0 25 0 1 0 219500875 45031424 10349 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 10994 10349 73 166 0 10825 0
Current children cumulated CPU time (s) 270.99
Current children cumulated vsize (KiB) 43976

[startup+271.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=700792/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=43976 CPUtime=271.39
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 10574 0 0 0 27132 7 0 0 25 0 1 0 219500875 45031424 10350 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 10994 10350 73 166 0 10825 0
Current children cumulated CPU time (s) 271.39
Current children cumulated vsize (KiB) 43976

[startup+271.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=700792/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=43976 CPUtime=271.79
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 10574 0 0 0 27172 7 0 0 25 0 1 0 219500875 45031424 10350 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 10994 10350 73 166 0 10825 0
Current children cumulated CPU time (s) 271.79
Current children cumulated vsize (KiB) 43976

[startup+272.002 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2826
/proc/meminfo: memFree=700792/2055920 swapFree=4191900/4192956
[pid=2825] ppid=2823 vsize=43976 CPUtime=271.89
/proc/2825/stat : 2825 (mxc-sat09) R 2823 2825 2596 0 -1 4194304 10575 0 0 0 27182 7 0 0 25 0 1 0 219500875 45031424 10351 1992294400 134512640 135192793 4294956224 18446744073709551615 134534016 0 0 4096 0 0 0 0 17 1 0 0
/proc/2825/statm: 10994 10351 73 166 0 10825 0
Current children cumulated CPU time (s) 271.89
Current children cumulated vsize (KiB) 43976

Child status: 10
Real time (s): 272.047
CPU time (s): 271.952
CPU user time (s): 271.867
CPU system time (s): 0.084987
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 43976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 271.867
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10578
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= 8
involuntary context switches= 512

runsolver used 0.218966 second user time and 0.558915 second system time

The end

Launcher Data

Begin job on node57 at 2009-05-10 02:18:56
IDJOB=1784097
IDBENCH=70929
IDSOLVER=613
FILE ID=node57/1784097-1241914736
PBS_JOBID= 9264860
Free space on /tmp= 65896 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/edgematching/all/em_7_4_8_all.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784097-1241914736/watcher-1784097-1241914736 -o /tmp/evaluation-result-1784097-1241914736/solver-1784097-1241914736 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784097-1241914736.cnf

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

MD5SUM BENCH= 49323100760aa1d9fcd1b2d7081994d1
RANDOM SEED=189969284

node57.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	: 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		: 3000.256
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:        742816 kB
Buffers:         66052 kB
Cached:        1139260 kB
SwapCached:        260 kB
Active:         164200 kB
Inactive:      1054416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        742816 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          21792 kB
Slab:            80540 kB
Committed_AS:   619288 kB
PageTables:       1388 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= 65896 MiB
End job on node57 at 2009-05-10 02:23:28