Trace number 1772757

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) 10000.2 10002.7

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data 

1312.15/1312.58	c starting MXC with:
1312.15/1312.58	c cnf_path = HOME/instance-1772757-1241295358.cnf
1312.15/1312.58	c restart_strategy = auto
1312.15/1312.58	c sign_strategy = cached
1312.15/1312.58	c use_preprocessing = -1
1312.15/1312.58	c output_implicant = 1
1312.15/1312.58	c timeout_seconds = 0
1312.15/1312.58	c running SatELite... done
1312.15/1312.58	c 73953 vars eliminated
1312.15/1312.58	c received 108159 units and 516784 clauses from SatELite
1312.15/1312.58	c 182111 assignments made, starting to guess now
1312.15/1312.58	c ===================================[MXC]=====================================
1312.15/1312.58	c | Conflicts |                Clause Statistics                   |   Vars   |
1312.15/1312.58	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
1312.15/1312.58	c =============================================================================
1312.15/1312.58	c |         0 |       0  294168   222616        0        0     nan |   265064 |
1312.15/1312.58	c |       100 |       0  288136   218603       80     1050    24.3 |    81472 |
1312.15/1312.58	c |       210 |       0  252370   196106      174     1105    41.0 |    72676 |
1312.15/1312.58	c |       441 |       0  246212   191887      373     1220    46.5 |    71142 |
1312.15/1312.58	c |       805 |       0  224995   175105      697     1402    40.0 |    65540 |
1312.15/1312.58	c |      1315 |       0  194284   154237     1170     1657    55.7 |    57969 |
1312.15/1312.58	c |      1986 |       0  187263   149235     1835     1993    81.0 |    56305 |
1312.15/1312.58	c |      2834 |       0  178995   141678     1614     2417    88.5 |    54183 |
1312.15/1312.58	c |      3876 |       0  176094   139673     2627     2938    87.7 |    53477 |
1312.15/1312.58	c |      5132 |       0  175086   138911     2271     3566    96.7 |    53228 |
1312.15/1312.58	c |      6623 |       0  175089   138911     3759     4311    88.1 |    53228 |
1312.15/1312.58	c |      8373 |       0  175037   138864     3129     5186    65.8 |    53214 |
1312.15/1312.58	c |     10408 |       0  175039   138864     5162     6204    65.7 |    53214 |
1312.15/1312.58	c |     12756 |       0  174695   138601     3885     7378    81.6 |    53132 |
1312.15/1312.58	c |     15449 |       0  173712   137792     6569     8724    80.1 |    52874 |
1312.15/1312.58	c |     18521 |       0  173720   137792     9633    10260    85.5 |    52874 |
1312.15/1312.58	c |     22010 |       0  172472   136792     7669    12005    89.4 |    52566 |
1312.15/1312.58	c |     25958 |       0  169351   134796    11592    13979    90.6 |    51840 |
1312.15/1312.58	c |     30411 |       0  169354   134796    16042    16205    86.0 |    51840 |
1312.15/1312.58	c |     35419 |       0  167768   133506    12873    18709    88.4 |    51460 |
1312.15/1312.58	c |     41038 |       0  167775   133506    18485    21519    96.8 |    51460 |
1312.15/1312.58	c |     47329 |       0  167729   133454    12512    24664    97.4 |    51444 |
1312.15/1312.58	c |     54360 |       0  167430   133355    19535    28180    99.7 |    51374 |
1312.15/1312.58	c |     62205 |       0  166054   132309    27374    32102    99.2 |    51054 |
1312.15/1312.58	c |     70945 |       0  166058   132309    36110    36472   101.4 |    51054 |
1312.15/1312.58	c |     80669 |       0  164526   131092    27448    41334    98.6 |    50650 |
1312.15/1312.58	c |     91476 |       0  164506   131062    38249    46738    99.2 |    50645 |
1312.15/1312.58	c |    103474 |       0  164500   131032    50242    52737   102.5 |    50641 |
1312.15/1312.58	c |    116782 |       0  163434   130318    35957    59391    95.6 |    50416 |
1312.15/1312.58	c |    131532 |       0  163442   130318    50699    66766    97.4 |    50416 |
1312.15/1312.58	c |    147868 |       0  163442   130318    67035    74934    95.5 |    50416 |
1312.15/1312.58	c |    165948 |       0  163443   130318    43710    83974    99.8 |    50416 |
1312.15/1312.58	c |    185947 |       0  163444   130318    63708    93973    94.7 |    50416 |
1312.15/1312.58	c |    208057 |       0  163447   130318    85815   105028    94.6 |    50416 |
1312.15/1312.58	c |    232489 |       0  163400   130274   110238   117244    96.3 |    50404 |
1312.15/1312.58	c |    259475 |       0  162223   129356    75107   130737    99.8 |    50123 |
1312.15/1312.58	c |    289271 |       0  162174   129305   104900   145635    96.9 |    50110 |
1312.15/1312.58	c |    322158 |       0  160550   129175   137785   162079    93.2 |    49738 |
1312.15/1312.58	c |    358445 |       0  160554   129175   174068   180222    91.7 |    49738 |
1312.15/1312.58	c |    398472 |       0  160535   129145   120907   200236   101.7 |    49733 |
1312.15/1312.58	c |    442613 |       0  160538   129145   165045   222306    99.2 |    49733 |
1312.15/1312.58	c |    491279 |       0  160541   129145   213708   246639    97.6 |    49733 |
1312.15/1312.58	c |    544923 |       0  160489   129

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-1772757-1241295358/watcher-1772757-1241295358 -o /tmp/evaluation-result-1772757-1241295358/solver-1772757-1241295358 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1772757-1241295358.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 3.52 3.92 3.91 2/64 22405
/proc/meminfo: memFree=1899632/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=23228 CPUtime=0
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 739 0 0 0 0 0 0 0 18 0 1 0 157568585 23785472 725 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 5807 731 46 166 0 5638 0

[startup+0.01865 s]
/proc/loadavg: 3.52 3.92 3.91 2/64 22405
/proc/meminfo: memFree=1899632/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=23228 CPUtime=0.01
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 2991 0 0 0 0 1 0 0 18 0 1 0 157568585 23785472 2977 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 5807 2983 46 166 0 5638 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23228

[startup+0.101696 s]
/proc/loadavg: 3.52 3.92 3.91 2/64 22405
/proc/meminfo: memFree=1899632/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=84452 CPUtime=0.09
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 13502 0 0 0 3 6 0 0 18 0 1 0 157568585 86478848 13417 1992294400 134512640 135192793 4294956224 18446744073709551615 134568414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 21113 13422 54 166 0 20944 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 84452

[startup+0.301668 s]
/proc/loadavg: 3.52 3.92 3.91 2/64 22405
/proc/meminfo: memFree=1899632/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=113548 CPUtime=0.29
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 19901 0 0 0 20 9 0 0 19 0 1 0 157568585 116273152 19724 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 28387 19725 54 166 0 28218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 113548

[startup+0.701699 s]
/proc/loadavg: 3.52 3.92 3.91 2/64 22405
/proc/meminfo: memFree=1899632/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=136272 CPUtime=0.69
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 25397 0 0 0 57 12 0 0 24 0 1 0 157568585 139542528 25220 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 34068 25220 54 166 0 33899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 136272

[startup+1.50176 s]
/proc/loadavg: 3.52 3.92 3.91 2/65 22406
/proc/meminfo: memFree=1783912/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=153444 CPUtime=1.49
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 34819 0 0 0 133 16 0 0 25 0 1 0 157568585 157126656 29046 1992294400 134512640 135192793 4294956224 18446744073709551615 134567657 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 38361 29046 55 166 0 38192 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 153444

[startup+3.10187 s]
/proc/loadavg: 3.52 3.92 3.91 2/65 22406
/proc/meminfo: memFree=1782312/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=170284 CPUtime=3.09
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 38878 0 0 0 290 19 0 0 25 0 1 0 157568585 174370816 33105 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 42571 33106 56 166 0 42402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 170284

[startup+6.30111 s]
/proc/loadavg: 3.40 3.88 3.90 2/65 22406
/proc/meminfo: memFree=1768360/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=174624 CPUtime=6.29
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 46141 0 0 0 607 22 0 0 25 0 1 0 157568585 178814976 35519 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 43656 35519 72 166 0 43487 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 174624

[startup+12.7016 s]
/proc/loadavg: 3.20 3.83 3.88 2/65 22406
/proc/meminfo: memFree=1757232/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=174756 CPUtime=12.69
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 46203 0 0 0 1247 22 0 0 25 0 1 0 157568585 178950144 35581 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 43689 35581 72 166 0 43520 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 174756

[startup+25.5025 s]
/proc/loadavg: 2.72 3.70 3.84 2/65 22406
/proc/meminfo: memFree=1757232/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=174756 CPUtime=25.49
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 46208 0 0 0 2527 22 0 0 25 0 1 0 157568585 178950144 35586 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 43689 35586 73 166 0 43520 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 174756

[startup+51.1024 s]
/proc/loadavg: 2.13 3.48 3.76 2/65 22406
/proc/meminfo: memFree=1756784/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=175320 CPUtime=51.06
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 46333 0 0 0 5084 22 0 0 25 0 1 0 157568585 179527680 35711 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 43830 35711 73 166 0 43661 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 175320

[startup+102.305 s]
/proc/loadavg: 1.49 3.09 3.61 2/65 22406
/proc/meminfo: memFree=1752624/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=179496 CPUtime=102.26
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 47377 0 0 0 10202 24 0 0 25 0 1 0 157568585 183803904 36755 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 44874 36755 73 166 0 44705 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 179496

[startup+162.303 s]
/proc/loadavg: 1.18 2.71 3.45 2/65 22406
/proc/meminfo: memFree=1743792/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=188616 CPUtime=162.24
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 49605 0 0 0 16198 26 0 0 25 0 1 0 157568585 193142784 38983 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 47154 38983 73 166 0 46985 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 188616

[startup+222.303 s]
/proc/loadavg: 1.06 2.39 3.29 2/65 22406
/proc/meminfo: memFree=1739056/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=193296 CPUtime=222.22
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 50764 0 0 0 22194 28 0 0 25 0 1 0 157568585 197935104 40142 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 48324 40142 73 166 0 48155 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 193296

[startup+282.302 s]
/proc/loadavg: 1.02 2.14 3.14 2/65 22406
/proc/meminfo: memFree=1731760/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=200836 CPUtime=282.21
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 52566 0 0 0 28190 31 0 0 25 0 1 0 157568585 205656064 41944 1992294400 134512640 135192793 4294956224 18446744073709551615 134552288 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 50209 41944 73 166 0 50040 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 200836

[startup+342.303 s]
/proc/loadavg: 1.01 1.93 3.01 2/65 22406
/proc/meminfo: memFree=1725872/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=207088 CPUtime=342.19
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 54031 0 0 0 34187 32 0 0 25 0 1 0 157568585 212058112 43409 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 51772 43409 73 166 0 51603 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 207088

[startup+402.301 s]
/proc/loadavg: 1.00 1.76 2.88 2/65 22406
/proc/meminfo: memFree=1717552/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=215476 CPUtime=402.17
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 56078 0 0 0 40183 34 0 0 25 0 1 0 157568585 220647424 45456 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 53869 45456 73 166 0 53700 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 215476

[startup+462.302 s]
/proc/loadavg: 1.00 1.62 2.76 2/65 22406
/proc/meminfo: memFree=1717488/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=215476 CPUtime=462.16
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 56092 0 0 0 46182 34 0 0 25 0 1 0 157568585 220647424 45470 1992294400 134512640 135192793 4294956224 18446744073709551615 134552283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 53869 45470 73 166 0 53700 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 215476

[startup+522.302 s]
/proc/loadavg: 1.00 1.50 2.64 2/65 22406
/proc/meminfo: memFree=1705520/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=227612 CPUtime=522.14
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 59096 0 0 0 52177 37 0 0 25 0 1 0 157568585 233074688 48474 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 56903 48474 73 166 0 56734 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 227612

[startup+582.301 s]
/proc/loadavg: 1.00 1.41 2.54 2/65 22406
/proc/meminfo: memFree=1697072/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=236060 CPUtime=582.13
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 61162 0 0 0 58173 40 0 0 25 0 1 0 157568585 241725440 50540 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 59015 50540 73 166 0 58846 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 236060

[startup+642.302 s]
/proc/loadavg: 1.00 1.33 2.44 2/65 22406
/proc/meminfo: memFree=1696944/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=236060 CPUtime=642.12
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 61183 0 0 0 64172 40 0 0 25 0 1 0 157568585 241725440 50561 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 59015 50561 73 166 0 58846 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 236060

[startup+702.301 s]

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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1354032/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=596528 CPUtime=9039.99
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 145671 0 0 0 903845 154 0 0 25 0 1 0 157568585 610844672 135049 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 149132 135049 74 166 0 148963 0
Current children cumulated CPU time (s) 9039.99
Current children cumulated vsize (KiB) 596528

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1353456/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=597964 CPUtime=9099.98
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 145806 0 0 0 909844 154 0 0 25 0 1 0 157568585 612315136 135184 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 149491 135184 74 166 0 149322 0
Current children cumulated CPU time (s) 9099.98
Current children cumulated vsize (KiB) 597964

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1347568/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=603648 CPUtime=9159.96
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 147288 0 0 0 915840 156 0 0 25 0 1 0 157568585 618135552 136666 1992294400 134512640 135192793 4294956224 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 150912 136666 74 166 0 150743 0
Current children cumulated CPU time (s) 9159.96
Current children cumulated vsize (KiB) 603648

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1340528/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=610088 CPUtime=9219.96
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 149029 0 0 0 921837 159 0 0 25 0 1 0 157568585 624730112 138407 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 152522 138407 74 166 0 152353 0
Current children cumulated CPU time (s) 9219.96
Current children cumulated vsize (KiB) 610088

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1333552/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9279.93
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150755 0 0 0 927832 161 0 0 25 0 1 0 157568585 632901632 140133 1992294400 134512640 135192793 4294956224 18446744073709551615 134550428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140133 74 166 0 154348 0
Current children cumulated CPU time (s) 9279.93
Current children cumulated vsize (KiB) 618068

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1333488/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9339.92
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150755 0 0 0 933831 161 0 0 25 0 1 0 157568585 632901632 140133 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140133 74 166 0 154348 0
Current children cumulated CPU time (s) 9339.92
Current children cumulated vsize (KiB) 618068

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1333424/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9399.9
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150755 0 0 0 939829 161 0 0 25 0 1 0 157568585 632901632 140133 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140133 74 166 0 154348 0
Current children cumulated CPU time (s) 9399.9
Current children cumulated vsize (KiB) 618068

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1333488/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9459.88
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150756 0 0 0 945827 161 0 0 25 0 1 0 157568585 632901632 140134 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140134 74 166 0 154348 0
Current children cumulated CPU time (s) 9459.88
Current children cumulated vsize (KiB) 618068

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1333424/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9519.88
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150756 0 0 0 951826 162 0 0 25 0 1 0 157568585 632901632 140134 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140134 74 166 0 154348 0
Current children cumulated CPU time (s) 9519.88
Current children cumulated vsize (KiB) 618068

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1333360/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9579.86
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150759 0 0 0 957824 162 0 0 25 0 1 0 157568585 632901632 140137 1992294400 134512640 135192793 4294956224 18446744073709551615 134552478 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140137 74 166 0 154348 0
Current children cumulated CPU time (s) 9579.86
Current children cumulated vsize (KiB) 618068

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1333296/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9639.84
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150768 0 0 0 963822 162 0 0 25 0 1 0 157568585 632901632 140146 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140146 74 166 0 154348 0
Current children cumulated CPU time (s) 9639.84
Current children cumulated vsize (KiB) 618068

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1333232/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9699.83
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150770 0 0 0 969821 162 0 0 25 0 1 0 157568585 632901632 140148 1992294400 134512640 135192793 4294956224 18446744073709551615 134552129 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140148 74 166 0 154348 0
Current children cumulated CPU time (s) 9699.83
Current children cumulated vsize (KiB) 618068

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1333232/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9759.81
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150776 0 0 0 975819 162 0 0 25 0 1 0 157568585 632901632 140154 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140154 74 166 0 154348 0
Current children cumulated CPU time (s) 9759.81
Current children cumulated vsize (KiB) 618068

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1333104/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9819.79
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150807 0 0 0 981817 162 0 0 25 0 1 0 157568585 632901632 140185 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140185 74 166 0 154348 0
Current children cumulated CPU time (s) 9819.79
Current children cumulated vsize (KiB) 618068

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22424
/proc/meminfo: memFree=1333040/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9879.78
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150807 0 0 0 987816 162 0 0 25 0 1 0 157568585 632901632 140185 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140185 74 166 0 154348 0
Current children cumulated CPU time (s) 9879.78
Current children cumulated vsize (KiB) 618068

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22430
/proc/meminfo: memFree=1332848/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9939.77
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150807 0 0 0 993814 163 0 0 25 0 1 0 157568585 632901632 140185 1992294400 134512640 135192793 4294956224 18446744073709551615 134533139 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140185 74 166 0 154348 0
Current children cumulated CPU time (s) 9939.77
Current children cumulated vsize (KiB) 618068

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22430
/proc/meminfo: memFree=1332912/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=9999.75
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150826 0 0 0 999812 163 0 0 25 0 1 0 157568585 632901632 140204 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140204 74 166 0 154348 0
Current children cumulated CPU time (s) 9999.75
Current children cumulated vsize (KiB) 618068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22430
/proc/meminfo: memFree=1332912/2055920 swapFree=4181112/4192956
[pid=22405] ppid=22403 vsize=618068 CPUtime=10000
/proc/22405/stat : 22405 (mxc-sat09) R 22403 22405 22368 0 -1 4194304 150826 0 0 0 999842 163 0 0 25 0 1 0 157568585 632901632 140204 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/22405/statm: 154517 140204 74 166 0 154348 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 618068

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.7
CPU time (s): 10000.2
CPU user time (s): 9998.43
CPU system time (s): 1.72374
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 618068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.43
system time used= 1.72374
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150826
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= 24293

runsolver used 7.04393 second user time and 21.0558 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-02 22:15:59
IDJOB=1772757
IDBENCH=20383
IDSOLVER=613
FILE ID=node34/1772757-1241295358
PBS_JOBID= 9225165
Free space on /tmp= 66476 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772757-1241295358/watcher-1772757-1241295358 -o /tmp/evaluation-result-1772757-1241295358/solver-1772757-1241295358 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1772757-1241295358.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9f79c3f75a90db314ed315006ba97d6f
RANDOM SEED=2114464290

node34.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		: 3000.214
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		: 3000.214
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:       1900048 kB
Buffers:         12192 kB
Cached:          89048 kB
SwapCached:       5384 kB
Active:          44184 kB
Inactive:        64504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1900048 kB
SwapTotal:     4192956 kB
SwapFree:      4181112 kB
Dirty:           23336 kB
Writeback:           0 kB
Mapped:          13372 kB
Slab:            33188 kB
Committed_AS:   712712 kB
PageTables:       1380 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= 66476 MiB
End job on node34 at 2009-05-03 01:02:44