Trace number 1730221

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) 1200.12 1200.57

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.5644
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

108.95/109.01	c starting MXC with:
108.95/109.01	c cnf_path = HOME/instance-1730221-1240757163.cnf
108.95/109.01	c restart_strategy = auto
108.95/109.01	c sign_strategy = cached
108.95/109.01	c use_preprocessing = -1
108.95/109.01	c output_implicant = 1
108.95/109.01	c timeout_seconds = 0
108.95/109.01	c running SatELite... done
108.95/109.01	c 61 vars eliminated
108.95/109.01	c received 0 units and 207150 clauses from SatELite
108.95/109.01	c 60 assignments made, starting to guess now
108.95/109.01	c ===================================[MXC]=====================================
108.95/109.01	c | Conflicts |                Clause Statistics                   |   Vars   |
108.95/109.01	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
108.95/109.01	c =============================================================================
108.95/109.01	c |         0 |       0    1770   205380        0        0     nan |     3600 |
108.95/109.01	c |       100 |       0    1770   205380      100     1050   141.3 |     3540 |
108.95/109.01	c |       210 |       0    1770   205380      210     1105   142.0 |     3540 |
108.95/109.01	c |       441 |       0    1770   205380      441     1220   139.1 |     3540 |
108.95/109.01	c |       805 |       0    1770   205380      805     1402   134.8 |     3540 |
108.95/109.01	c |      1315 |       0    1770   205380     1315     1657   131.0 |     3540 |
108.95/109.01	c |      1986 |       0    1770   205380     1986     1993   122.6 |     3540 |
108.95/109.01	c |      2834 |       0    1770   205380     1834     2417   103.1 |     3540 |
108.95/109.01	c |      3876 |       0    1770   205380     2876     2938    94.8 |     3540 |
108.95/109.01	c |      5132 |       0    1770   205380     2632     3566    84.7 |     3540 |
108.95/109.01	c |      6623 |       0    1770   205380     4123     4311    80.5 |     3540 |
108.95/109.01	c |      8373 |       0    1770   205380     3623     5186    76.7 |     3540 |
108.95/109.01	c |     10408 |       0    1770   205380     5658     6204    74.2 |     3540 |
108.95/109.01	c |     12756 |       0    1770   205380     4631     7378    70.2 |     3540 |
108.95/109.01	c |     15449 |       0    1770   205380     7324     8724    69.4 |     3540 |
108.95/109.01	c |     18521 |       0    1770   205380     5333    10260    68.0 |     3540 |
108.95/109.01	c |     22010 |       0    1770   205380     8822    12005    72.0 |     3540 |
108.95/109.01	c |     25958 |       0    1770   205380    12770    13979    73.4 |     3540 |
108.95/109.01	c |     30411 |       0    1770   205380     9629    16205    78.2 |     3540 |
108.95/109.01	c |     35419 |       0    1770   205380    14637    18709    74.3 |     3540 |
108.95/109.01	c |     41038 |       0    1770   205380    20256    21519    73.4 |     3540 |
108.95/109.01	c |     47329 |       0    1770   205380    15156    24664    72.5 |     3540 |
108.95/109.01	c |     54360 |       0    1770   205380    22187    28180    68.8 |     3540 |
108.95/109.01	c |     62205 |       0    1770   205380    30032    32102    63.4 |     3540 |
108.95/109.01	c |     70945 |       0    1770   205380    21685    36472    49.3 |     3540 |
108.95/109.01	c |     80669 |       0    1770   205380    31409    41334    45.8 |     3540 |
108.95/109.01	c |     91476 |       0    1770   205380    42216    46738    47.8 |     3540 |
108.95/109.01	c |    103474 |       0    1770   205380    28584    52737    78.4 |     3540 |
108.95/109.01	c |    116782 |       0    1770   205380    41892    59391    81.7 |     3540 |
108.95/109.01	c |    131532 |       0    1770   205380    56642    66766    83.6 |     3540 |
108.95/109.01	c |    147868 |       0    1770   205380    72978    74934    84.9 |     3540 |
108.95/109.01	c |    165948 |       0    1770   205380    52613    83974    86.6 |     3540 |
108.95/109.01	c |    185947 |       0    1770   205380    72612    93973    84.3 |     3540 |
108.95/109.01	c |    208057 |       0    1770   205380    94722   105028    82.7 |     3540 |
108.95/109.01	c |    232489 |       0    1770   205380    61486   117244    86.7 |     3540 |
108.95/109.01	c |    259475 |       0    1770   205380    88472   120508    98.0 |     3540 |
108.95/109.01	c |    289271 |       0    1770   205380   118268   123625   105.7 |     3540 |
108.95/109.01	c |    322158 |       0    1770   205380    89046   126792    95.1 |     3540 |
108.95/109.01	c |    358445 |       0    1770   205380   125333   130011   103.4 |     3540 |
108.95/109.01	c |    398472 |       0    1770   205380   100137   133285   102.0 |     3540 |
108.95/109.01	c |    442613 |       0    1770   205380    76271   136616    95.3 |     3540 |
108.95/109.01	c |    491279 |       0    1770   205380   124937   140006    91.4 |     3540 |
108.95/109.01	c |    544923 |       0    1770   205380   108044

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-1730221-1240757163/watcher-1730221-1240757163 -o /tmp/evaluation-result-1730221-1240757163/solver-1730221-1240757163 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1730221-1240757163.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: 0.99 0.97 1.00 3/64 22290
/proc/meminfo: memFree=1784920/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=4412 CPUtime=0
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 761 0 0 0 0 0 0 0 18 0 1 0 103751041 4517888 748 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 1103 754 46 166 0 934 0

[startup+0.041328 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 22290
/proc/meminfo: memFree=1784920/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=7152 CPUtime=0.04
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 1594 0 0 0 3 1 0 0 18 0 1 0 103751041 7323648 1580 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 1788 1586 54 166 0 1619 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7152

[startup+0.101338 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 22290
/proc/meminfo: memFree=1784920/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=9796 CPUtime=0.09
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 2287 0 0 0 8 1 0 0 18 0 1 0 103751041 10031104 2273 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 2449 2275 54 166 0 2280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9796

[startup+0.301377 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 22290
/proc/meminfo: memFree=1784920/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=13328 CPUtime=0.29
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 4076 0 0 0 27 2 0 0 19 0 1 0 103751041 13647872 3170 1992294400 134512640 135192793 4294956208 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 3332 3170 55 166 0 3163 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13328

[startup+0.701456 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 22290
/proc/meminfo: memFree=1784920/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=13328 CPUtime=0.69
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 4076 0 0 0 67 2 0 0 22 0 1 0 103751041 13647872 3170 1992294400 134512640 135192793 4294956208 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 3332 3170 55 166 0 3163 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13328

[startup+1.50162 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1772240/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=13328 CPUtime=1.49
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 4076 0 0 0 147 2 0 0 25 0 1 0 103751041 13647872 3170 1992294400 134512640 135192793 4294956208 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 3332 3170 55 166 0 3163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13328

[startup+3.10193 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1771920/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=14340 CPUtime=3.09
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 4278 0 0 0 307 2 0 0 25 0 1 0 103751041 14684160 3372 1992294400 134512640 135192793 4294956208 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 3585 3372 55 166 0 3416 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14340

[startup+6.30157 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1746384/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=40740 CPUtime=6.29
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 11289 0 0 0 623 6 0 0 25 0 1 0 103751041 41717760 9978 1992294400 134512640 135192793 4294956208 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 10185 9978 72 166 0 10016 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40740

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1730832/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=58408 CPUtime=12.69
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 15601 0 0 0 1261 8 0 0 25 0 1 0 103751041 59809792 14290 1992294400 134512640 135192793 4294956208 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 14602 14290 72 166 0 14433 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58408

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1708048/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=79072 CPUtime=25.48
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 20656 0 0 0 2538 10 0 0 25 0 1 0 103751041 80969728 19345 1992294400 134512640 135192793 4294956208 18446744073709551615 134551764 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 19768 19345 72 166 0 19599 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79072

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1685840/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=104876 CPUtime=51.07
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 26756 0 0 0 5093 14 0 0 25 0 1 0 103751041 107393024 25413 1992294400 134512640 135192793 4294956208 18446744073709551615 134548107 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 26219 25413 72 166 0 26050 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 104876

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1657360/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=132300 CPUtime=102.26
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 33229 0 0 0 10208 18 0 0 25 0 1 0 103751041 135475200 31822 1992294400 134512640 135192793 4294956208 18446744073709551615 134550395 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 33075 31822 72 166 0 32906 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 132300

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1617296/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=173336 CPUtime=162.23
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 43224 0 0 0 16200 23 0 0 25 0 1 0 103751041 177496064 41817 1992294400 134512640 135192793 4294956208 18446744073709551615 134548179 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 43334 41817 72 166 0 43165 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 173336

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1601488/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=190084 CPUtime=222.21
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 47183 0 0 0 22195 26 0 0 25 0 1 0 103751041 194646016 45744 1992294400 134512640 135192793 4294956208 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 47521 45744 72 166 0 47352 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 190084

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1589648/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=202912 CPUtime=282.18
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 50200 0 0 0 28191 27 0 0 25 0 1 0 103751041 207781888 48684 1992294400 134512640 135192793 4294956208 18446744073709551615 134552574 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 50728 48684 72 166 0 50559 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 202912

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1554512/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=239304 CPUtime=342.16
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 58986 0 0 0 34183 33 0 0 25 0 1 0 103751041 245047296 57438 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 59826 57438 72 166 0 59657 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 239304

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1536848/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=258720 CPUtime=402.14
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 63645 0 0 0 40177 37 0 0 25 0 1 0 103751041 264929280 62097 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 64680 62097 72 166 0 64511 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 258720

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1493328/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=302296 CPUtime=462.12
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 74272 0 0 0 46168 44 0 0 25 0 1 0 103751041 309551104 72692 1992294400 134512640 135192793 4294956208 18446744073709551615 134549774 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 75574 72692 72 166 0 75405 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 302296

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1493008/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=302552 CPUtime=522.1
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 74337 0 0 0 52166 44 0 0 25 0 1 0 103751041 309813248 72757 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 75638 72757 72 166 0 75469 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 302552

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1492880/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=302552 CPUtime=582.07
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 74360 0 0 0 58163 44 0 0 25 0 1 0 103751041 309813248 72780 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 75638 72780 72 166 0 75469 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 302552

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1488272/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=308920 CPUtime=642.06
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 75505 0 0 0 64161 45 0 0 25 0 1 0 103751041 316334080 73925 1992294400 134512640 135192793 4294956208 18446744073709551615 134552424 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 77230 73925 72 166 0 77061 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 308920

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1484176/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=314620 CPUtime=702.03
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 76558 0 0 0 70157 46 0 0 25 0 1 0 103751041 322170880 74946 1992294400 134512640 135192793 4294956208 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 78655 74946 72 166 0 78486 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 314620

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1474640/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=327152 CPUtime=762.01
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 79040 0 0 0 76155 46 0 0 25 0 1 0 103751041 335003648 77332 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 81788 77332 72 166 0 81619 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 327152

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1464080/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=338204 CPUtime=821.99
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 81660 0 0 0 82151 48 0 0 25 0 1 0 103751041 346320896 79952 1992294400 134512640 135192793 4294956208 18446744073709551615 134552360 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 84551 79952 72 166 0 84382 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 338204

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22291
/proc/meminfo: memFree=1458896/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=344732 CPUtime=881.96
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 82954 0 0 0 88147 49 0 0 25 0 1 0 103751041 353005568 81246 1992294400 134512640 135192793 4294956208 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 86183 81246 72 166 0 86014 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 344732

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22297
/proc/meminfo: memFree=1433040/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=373348 CPUtime=941.93
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 89572 0 0 0 94141 52 0 0 25 0 1 0 103751041 382308352 87864 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 93337 87864 72 166 0 93168 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 373348

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22297
/proc/meminfo: memFree=1431248/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=374320 CPUtime=1001.91
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 89825 0 0 0 100138 53 0 0 25 0 1 0 103751041 383303680 88117 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 93580 88117 72 166 0 93411 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 374320

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22297
/proc/meminfo: memFree=1399312/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=408324 CPUtime=1061.89
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 97812 0 0 0 106132 57 0 0 25 0 1 0 103751041 418123776 96072 1992294400 134512640 135192793 4294956208 18446744073709551615 134552148 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 102081 96072 72 166 0 101912 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 408324

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22297
/proc/meminfo: memFree=1367312/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=441736 CPUtime=1121.87
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 105981 0 0 0 112124 63 0 0 25 0 1 0 103751041 452337664 104241 1992294400 134512640 135192793 4294956208 18446744073709551615 134551635 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 110434 104241 72 166 0 110265 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 441736

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22297
/proc/meminfo: memFree=1354256/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=455056 CPUtime=1181.84
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 109051 0 0 0 118119 65 0 0 25 0 1 0 103751041 465977344 107311 1992294400 134512640 135192793 4294956208 18446744073709551615 134549774 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 113764 107311 72 166 0 113595 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 455056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22297
/proc/meminfo: memFree=1354256/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=455056 CPUtime=1200.04
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 109051 0 0 0 119939 65 0 0 25 0 1 0 103751041 465977344 107311 1992294400 134512640 135192793 4294956208 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 113764 107311 72 166 0 113595 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 455056

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 22297
/proc/meminfo: memFree=1354256/2055920 swapFree=4191900/4192956
[pid=22290] ppid=22288 vsize=455056 CPUtime=1200.04
/proc/22290/stat : 22290 (mxc-sat09) R 22288 22290 21981 0 -1 4194304 109051 0 0 0 119939 65 0 0 25 0 1 0 103751041 465977344 107311 1992294400 134512640 135192793 4294956208 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/22290/statm: 113764 107311 72 166 0 113595 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 455056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.12
CPU user time (s): 1199.39
CPU system time (s): 0.725889
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 455056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.725889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109051
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= 1846

runsolver used 0.872867 second user time and 2.51162 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 16:46:04
IDJOB=1730221
IDBENCH=24724
IDSOLVER=504
FILE ID=node1/1730221-1240757163
PBS_JOBID= 9187091
Free space on /tmp= 66336 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730221-1240757163/watcher-1730221-1240757163 -o /tmp/evaluation-result-1730221-1240757163/solver-1730221-1240757163 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1730221-1240757163.cnf

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

MD5SUM BENCH= dff294238660aead84de7aec33e643fc
RANDOM SEED=123100435

node1.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		: 3000.259
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		: 3000.259
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:       1785400 kB
Buffers:         26004 kB
Cached:         160952 kB
SwapCached:        384 kB
Active:          45124 kB
Inactive:       155184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785400 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4256 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            56196 kB
Committed_AS:   372604 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= 66332 MiB
End job on node1 at 2009-04-26 17:06:06