Trace number 1725822

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 2009-03-10UNSAT 212.998 213.101

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
MD5SUMf9cdae8890dde718d40830262adc8433
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark62.0236
Satisfiable
(Un)Satisfiability was proved
Number of variables1467
Number of clauses7521
Sum of the clauses size64621
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31130
Number of clauses of size 482
Number of clauses of size 5852
Number of clauses of size over 55183

Solver Data 

24.38/24.45	c starting MXC with:
24.38/24.45	c cnf_path = HOME/instance-1725822-1240706871.cnf
24.38/24.45	c restart_strategy = auto
24.38/24.45	c sign_strategy = cached
24.38/24.45	c use_preprocessing = -1
24.38/24.45	c output_implicant = 1
24.38/24.45	c timeout_seconds = 0
24.38/24.45	c running SatELite... done
24.38/24.45	c 202 vars eliminated
24.38/24.45	c received 42 units and 4411 clauses from SatELite
24.38/24.45	c 243 assignments made, starting to guess now
24.38/24.45	c ===================================[MXC]=====================================
24.38/24.45	c | Conflicts |                Clause Statistics                   |   Vars   |
24.38/24.45	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
24.38/24.45	c =============================================================================
24.38/24.45	c |         0 |       0     510     3901        0        0     nan |     1467 |
24.38/24.45	c |       100 |       0     510     3901      100     1050    12.0 |     1224 |
24.38/24.45	c |       210 |       0     510     3901      210     1105    12.0 |     1224 |
24.38/24.45	c |       441 |       0     510     3901      441     1220    15.4 |     1224 |
24.38/24.45	c |       805 |       0     510     3901      805     1402    19.7 |     1224 |
24.38/24.45	c |      1315 |       0     510     3901     1315     1657    22.8 |     1224 |
24.38/24.45	c |      1986 |       0     510     3901     1039     1914    25.9 |     1224 |
24.38/24.45	c |      2834 |       0     510     3901     1887     2068    26.6 |     1224 |
24.38/24.45	c |      3876 |       0     510     3901     1878     2216    23.8 |     1224 |
24.38/24.45	c |      5132 |       0     510     3901     2002     2361    23.0 |     1224 |
24.38/24.45	c |      6623 |       0     510     3901     2292     2502    19.9 |     1224 |
24.38/24.45	c |      8373 |       0     510     3901     1471     2640    17.5 |     1224 |
24.38/24.45	c |     10408 |       0     510     3901     2143     2775    22.8 |     1224 |
24.38/24.45	c |     12756 |       0     510     3901     1633     2909    21.1 |     1224 |
24.38/24.45	c |     15449 |       0     510     3901     2837     3041    19.3 |     1224 |
24.38/24.45	c |     18521 |       0     513     3901     2825     3179    22.6 |     1224 |
24.38/24.45	c |     22010 |       0     513     3901     3088     3309    21.4 |     1224 |
24.38/24.45	c |     25958 |       0     516     3901     1966     3446    25.8 |     1224 |
24.38/24.45	c |     30411 |       0     516     3901     2902     3576    24.1 |     1224 |
24.38/24.45	c |     35419 |       0     516     3901     2445     3706    33.1 |     1224 |
24.38/24.45	c |     41038 |       0     518     3901     2386     3841    31.1 |     1224 |
24.38/24.45	c |     47329 |       0     518     3901     2805     3971    22.5 |     1224 |
24.38/24.45	c |     54360 |       0     522     3901     3774     4114    20.2 |     1224 |
24.38/24.45	c |     62205 |       0     525     3901     3255     4255    21.6 |     1224 |
24.38/24.45	c |     70945 |       0     525     3901     3354     4388    24.0 |     1224 |
24.38/24.45	c |     80669 |       0     529     3901     4156     4535    19.9 |     1224 |
24.38/24.45	c |     91476 |       0     532     3901     3443     4681    21.2 |     1224 |
24.38/24.45	c |    103474 |       0     539     3901     3530     4842    23.4 |     1224 |
24.38/24.45	c |    116782 |       0     541     3901     4561     4988    28.6 |     1224 |
24.38/24.45	c |    131532 |       0     543     3901     4139     5137    22.7 |     1224 |
24.38/24.45	c |    147868 |       0     547     3901     4845     5294    25.6 |     1224 |
24.38/24.45	c |    165948 |       0     551     3901     4124     5454    26.6 |     1224 |
24.38/24.45	c |    185947 |       0     556     3901     4746     5621    20.4 |     1224 |
24.38/24.45	c |    208057 |       0     561     3901     4018     5791    21.3 |     1224 |
24.38/24.45	c |    232489 |       0     571     3901     4896     5983    24.0 |     1224 |
24.38/24.45	c |    259475 |       0     581     3901     4510     6180    18.0 |     1224 |
24.38/24.45	c |    289271 |       0     587     3901     6104     6364    26.8 |     1224 |
24.38/24.45	c |    322158 |       0     593     3901     3429     6553    22.9 |     1224 |
24.38/24.45	c |    358445 |       0     607     3901     6351     6778    20.2 |     1224 |
24.38/24.45	c |    398472 |       0     617     3901     5045     6992    24.1 |     1224 |
24.38/24.45	c |    442613 |       0     627     3901     6555     7211    21.8 |     1224 |
24.38/24.45	c |    491279 |       0     635     3901     4007     7425    28.4 |     1224 |
24.38/24.45	c |    544923 |       0     644     3901     4836     7649    23.7 |     1224 |
212.89/213.09	c |    604043 |       0     655     3901     5626     7887    26.9 |     1224 |
212.89/213.09	c |    669187 |       0     660     3901     6759     8103    24.8 |     1224 |
212.89/213.09	c |    740957 |       0     668     3901     4483     8338    28.3 |     1224 |
212.89/213.09	c |    820016 |       0     678     3901     7439     8587    21.0 |     1224 |
212.89/213.09	c |    907092 |       0     691     3901     7333     8858    26.4 |     1224 |
212.89/213.09	c |   1002987 |       0     700     3901     8912     9115    22.5 |     1224 |
212.89/213.09	c |   1108583 |       0     715     3901     8019     9408    21.5 |     1224 |
212.89/213.09	c |   1224850 |       0     741     3901     8982     9765    20.9 |     1224 |
212.89/213.09	c |   1352856 |       0     758     3901     7947    10084    21.8 |     1224 |
212.89/213.09	c |   1493774 |       0     784     3901     9975    10457    26.5 |     1224 |
212.89/213.09	c |   1648896 |       0     801     3496     5523    10835    25.4 |     1223 |
212.89/213.09	c |   1819642 |       0     825     3496     6551    10456    23.5 |     1223 |
212.89/213.09	c |   2007575 |       0     842     3496     8674    10788    19.6 |     1223 |
212.89/213.09	c |   2214413 |       0     876     3496     6884    11215    21.7 |     1223 |
212.89/213.09	c |   2442047 |       0     908     3496    11352    11642    20.5 |     1223 |
212.89/213.09	c |   2692557 |       0     924     3496     7655    11996    19.9 |     1223 |
212.89/213.09	c |   2968230 |       0     946     2280     8318    12539    19.7 |     1220 |
212.89/213.09	c |   3088900 |       0     973     2280     7374     9869    16.8 |     1140 |
212.89/213.09	c ----- stats for thread 0 -----
212.89/213.09	c restarts: 1675
212.89/213.09	c decisions: 5549039
212.89/213.09	c propagations: 106076585
212.89/213.09	c conflicts: 3088900
212.89/213.09	c 213.098s elapsed
212.89/213.09	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725822-1240706871/watcher-1725822-1240706871 -o /tmp/evaluation-result-1725822-1240706871/solver-1725822-1240706871 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1725822-1240706871.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: 0.98 0.98 0.99 3/64 20891
/proc/meminfo: memFree=1579112/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=1576 CPUtime=0
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 98720373 1613824 253 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 394 253 55 166 0 225 0

[startup+0.0997519 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 20891
/proc/meminfo: memFree=1579112/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=2544 CPUtime=0.09
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 604 0 0 0 9 0 0 0 18 0 1 0 98720373 2605056 511 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 636 511 72 166 0 467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.10175 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 20891
/proc/meminfo: memFree=1579112/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=2544 CPUtime=0.09
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 606 0 0 0 9 0 0 0 18 0 1 0 98720373 2605056 513 1992294400 134512640 135192793 4294956224 18446744073709551615 134551478 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 636 514 72 166 0 467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301789 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 20891
/proc/meminfo: memFree=1579112/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=2940 CPUtime=0.29
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 701 0 0 0 29 0 0 0 19 0 1 0 98720373 3010560 608 1992294400 134512640 135192793 4294956224 18446744073709551615 134548130 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 735 608 73 166 0 566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2940

[startup+0.701868 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 20891
/proc/meminfo: memFree=1579112/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=3204 CPUtime=0.69
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 784 0 0 0 69 0 0 0 22 0 1 0 98720373 3280896 691 1992294400 134512640 135192793 4294956224 18446744073709551615 134552397 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 801 691 73 166 0 632 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3204

[startup+1.50202 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1576480/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=3600 CPUtime=1.49
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 884 0 0 0 149 0 0 0 25 0 1 0 98720373 3686400 791 1992294400 134512640 135192793 4294956224 18446744073709551615 134550895 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 900 791 73 166 0 731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3600

[startup+3.10134 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1576032/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=4008 CPUtime=3.09
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 963 0 0 0 309 0 0 0 25 0 1 0 98720373 4104192 870 1992294400 134512640 135192793 4294956224 18446744073709551615 134534012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 1002 870 73 166 0 833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4008

[startup+6.30197 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1575264/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=4540 CPUtime=6.29
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 1098 0 0 0 629 0 0 0 25 0 1 0 98720373 4648960 1005 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 1135 1005 73 166 0 966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4540

[startup+12.7012 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1574312/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=5356 CPUtime=12.68
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 1303 0 0 0 1268 0 0 0 25 0 1 0 98720373 5484544 1210 1992294400 134512640 135192793 4294956224 18446744073709551615 134534148 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 1339 1210 73 166 0 1170 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5356

[startup+25.5057 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1573288/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=6316 CPUtime=25.48
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 1541 0 0 0 2548 0 0 0 25 0 1 0 98720373 6467584 1448 1992294400 134512640 135192793 4294956224 18446744073709551615 134552574 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 1579 1448 74 166 0 1410 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6316

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1571880/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=8140 CPUtime=51.05
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 1934 0 0 0 5105 0 0 0 25 0 1 0 98720373 8335360 1841 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 2035 1841 74 166 0 1866 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8140

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1570024/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=10168 CPUtime=102.23
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 2366 0 0 0 10222 1 0 0 25 0 1 0 98720373 10412032 2273 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 2542 2273 74 166 0 2373 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 10168

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1568488/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=11892 CPUtime=162.21
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 2749 0 0 0 16220 1 0 0 25 0 1 0 98720373 12177408 2656 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 2973 2656 74 166 0 2804 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 11892

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

[startup+179.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1568168/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=12212 CPUtime=179.2
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 2817 0 0 0 17919 1 0 0 25 0 1 0 98720373 12505088 2724 1992294400 134512640 135192793 4294956224 18446744073709551615 134534213 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 3053 2724 74 166 0 2884 0
Current children cumulated CPU time (s) 179.2
Current children cumulated vsize (KiB) 12212

[startup+192.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1568040/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=12372 CPUtime=191.99
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 2859 0 0 0 19198 1 0 0 25 0 1 0 98720373 12668928 2766 1992294400 134512640 135192793 4294956224 18446744073709551615 134532612 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 3093 2766 74 166 0 2924 0
Current children cumulated CPU time (s) 191.99
Current children cumulated vsize (KiB) 12372

[startup+204.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1567528/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=12844 CPUtime=204.79
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 2972 0 0 0 20478 1 0 0 25 0 1 0 98720373 13152256 2879 1992294400 134512640 135192793 4294956224 18446744073709551615 134550404 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 3211 2879 74 166 0 3042 0
Current children cumulated CPU time (s) 204.79
Current children cumulated vsize (KiB) 12844

[startup+208.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1567464/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=13004 CPUtime=207.99
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 2988 0 0 0 20798 1 0 0 25 0 1 0 98720373 13316096 2895 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 3251 2895 74 166 0 3082 0
Current children cumulated CPU time (s) 207.99
Current children cumulated vsize (KiB) 13004

[startup+211.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1567464/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=13004 CPUtime=211.19
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 2999 0 0 0 21118 1 0 0 25 0 1 0 98720373 13316096 2906 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 3251 2906 74 166 0 3082 0
Current children cumulated CPU time (s) 211.19
Current children cumulated vsize (KiB) 13004

[startup+212.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1567464/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=13004 CPUtime=211.99
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 2999 0 0 0 21198 1 0 0 25 0 1 0 98720373 13316096 2906 1992294400 134512640 135192793 4294956224 18446744073709551615 134533010 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 3251 2906 74 166 0 3082 0
Current children cumulated CPU time (s) 211.99
Current children cumulated vsize (KiB) 13004

[startup+212.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1567464/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=13004 CPUtime=212.39
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 2999 0 0 0 21238 1 0 0 25 0 1 0 98720373 13316096 2906 1992294400 134512640 135192793 4294956224 18446744073709551615 134748513 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 3251 2906 74 166 0 3082 0
Current children cumulated CPU time (s) 212.39
Current children cumulated vsize (KiB) 13004

[startup+212.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1567464/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=13004 CPUtime=212.79
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 2999 0 0 0 21278 1 0 0 25 0 1 0 98720373 13316096 2906 1992294400 134512640 135192793 4294956224 18446744073709551615 134550383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 3251 2906 74 166 0 3082 0
Current children cumulated CPU time (s) 212.79
Current children cumulated vsize (KiB) 13004

[startup+213.001 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20892
/proc/meminfo: memFree=1567464/2055920 swapFree=4180280/4192956
[pid=20891] ppid=20889 vsize=13004 CPUtime=212.89
/proc/20891/stat : 20891 (mxc-sat09) R 20889 20891 20683 0 -1 4194304 2999 0 0 0 21288 1 0 0 25 0 1 0 98720373 13316096 2906 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20891/statm: 3251 2906 74 166 0 3082 0
Current children cumulated CPU time (s) 212.89
Current children cumulated vsize (KiB) 13004

Child status: 20
Real time (s): 213.101
CPU time (s): 212.998
CPU user time (s): 212.979
CPU system time (s): 0.018997
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 13004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 212.979
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3001
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= 640

runsolver used 0.226965 second user time and 0.419936 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-26 02:47:51
IDJOB=1725822
IDBENCH=24599
IDSOLVER=504
FILE ID=node28/1725822-1240706871
PBS_JOBID= 9186801
Free space on /tmp= 66244 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725822-1240706871/watcher-1725822-1240706871 -o /tmp/evaluation-result-1725822-1240706871/solver-1725822-1240706871 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1725822-1240706871.cnf

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

MD5SUM BENCH= f9cdae8890dde718d40830262adc8433
RANDOM SEED=1182012217

node28.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		: 3000.261
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		: 3000.261
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:       1579528 kB
Buffers:         48196 kB
Cached:         373192 kB
SwapCached:       5856 kB
Active:         165008 kB
Inactive:       264828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579528 kB
SwapTotal:     4192956 kB
SwapFree:      4180280 kB
Dirty:            1000 kB
Writeback:           0 kB
Mapped:          13740 kB
Slab:            32344 kB
Committed_AS:   421412 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node28 at 2009-04-26 02:51:24