Trace number 1784121

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2009-03-10? (TO) 5000.04 5001.32

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_8_fbc.cnf
MD5SUMc8ff95be17c69641ce8ae01fa573e84b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark922.193
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses25913
Sum of the clauses size69945
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214456
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 

263.93/264.07	c starting MXC with:
263.93/264.07	c cnf_path = HOME/instance-1784121-1241915631.cnf
263.93/264.07	c restart_strategy = auto
263.93/264.07	c sign_strategy = cached
263.93/264.07	c use_preprocessing = -1
263.93/264.07	c output_implicant = 1
263.93/264.07	c timeout_seconds = 0
263.93/264.07	c running SatELite... done
263.93/264.07	c 5 vars eliminated
263.93/264.07	c received 0 units and 25463 clauses from SatELite
263.93/264.07	c 4 assignments made, starting to guess now
263.93/264.07	c ===================================[MXC]=====================================
263.93/264.07	c | Conflicts |                Clause Statistics                   |   Vars   |
263.93/264.07	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
263.93/264.07	c =============================================================================
263.93/264.07	c |         0 |       0   14448    11015        0        0     nan |     1617 |
263.93/264.07	c |       100 |       0   14450    11015       98     1050    34.7 |     1613 |
263.93/264.07	c |       210 |       0   14433    11015      206     1105    26.8 |     1607 |
263.93/264.07	c |       441 |       0   14433    11015      437     1220    55.4 |     1607 |
263.93/264.07	c |       805 |       0   14437    11015      797     1402    53.0 |     1607 |
263.93/264.07	c |      1315 |       0   14438    11015     1306     1657    44.3 |     1607 |
263.93/264.07	c |      1986 |       0   14404    10999     1967     1993    41.5 |     1600 |
263.93/264.07	c |      2834 |       0   14372    10999     1805     2417    37.1 |     1588 |
263.93/264.07	c |      3876 |       0   14361    10979     2839     2938    41.8 |     1587 |
263.93/264.07	c |      5132 |       0   14369    10979     2568     3566    41.9 |     1587 |
263.93/264.07	c |      6623 |       0   14378    10979     4050     4311    45.7 |     1587 |
263.93/264.07	c |      8373 |       0   14391    10979     3499     5186    47.6 |     1587 |
263.93/264.07	c |     10408 |       0   14397    10979     5528     6204    48.5 |     1587 |
263.93/264.07	c |     12756 |       0   14406    10979     4431     7378    46.4 |     1587 |
263.93/264.07	c |     15449 |       0   14422    10979     7108     8724    51.4 |     1587 |
263.93/264.07	c |     18521 |       0   14438    10979    10164    10260    52.2 |     1587 |
263.93/264.07	c |     22010 |       0   14432    10959     8464    12005    45.5 |     1586 |
263.93/264.07	c |     25958 |       0   14439    10959    12405    13979    50.0 |     1586 |
263.93/264.07	c |     30411 |       0   14451    10959     9068    16205    48.7 |     1586 |
263.93/264.07	c |     35419 |       0   14467    10959    14060    18709    55.2 |     1586 |
263.93/264.07	c |     41038 |       0   14461    10943    19655    21519    56.8 |     1585 |
263.93/264.07	c |     47329 |       0   14441    10927    14247    24664    50.5 |     1584 |
263.93/264.07	c |     54360 |       0   14453    10927    21266    28180    57.8 |     1584 |
263.93/264.07	c |     62205 |       0   14470    10927    29094    32102    61.5 |     1584 |
263.93/264.07	c |     70945 |       0   14481    10927    21374    33470    54.4 |     1584 |
263.93/264.07	c |     80669 |       0   14482    10927    31097    34495    61.3 |     1584 |
263.93/264.07	c |     91476 |       0   14491    10927    24459    35538    56.1 |     1584 |
263.93/264.07	c |    103474 |       0   14509    10927    36439    36605    64.6 |     1584 |
263.93/264.07	c |    116782 |       0   14504    10907    31436    37668    63.1 |     1583 |
263.93/264.07	c |    131532 |       0   14496    10891    27111    38705    57.7 |     1582 |
263.93/264.07	c |    147868 |       0   14501    10891    23709    39730    53.1 |     1582 |
263.93/264.07	c |    165948 |       0   14501    10873    21386    40836    53.2 |     1581 |
263.93/264.07	c |    185947 |       0   14514    10873    41372    41912    69.7 |     1581 |
263.93/264.07	c |    208057 |       0   14532    10873    42499    43061    69.0 |     1581 |
263.93/264.07	c |    232489 |       0   14539    10873    23302    44209    52.4 |     1581 |
263.93/264.07	c |    259475 |       0   14534    10853    27689    45384    55.4 |     1580 |
263.93/264.07	c |    289271 |       0   14557    10853    34428    46527    62.4 |     1580 |
263.93/264.07	c |    322158 |       0   14569    10853    43803    47740    67.0 |     1580 |
263.93/264.07	c |    358445 |       0   14586    10853    31759    48982    59.2 |     1580 |
263.93/264.07	c |    398472 |       0   14596    10853    47005    50233    70.6 |     1580 |
263.93/264.07	c |    442613 |       0   14614    10853    40416    51522    66.6 |     1580 |
263.93/264.07	c |    491279 |       0   14623    10853    36886    52818    61.6 |     1580 |
263.93/264.07	c |    544923 |       0   14619    10835    36944

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-1784121-1241915631/watcher-1784121-1241915631 -o /tmp/evaluation-result-1784121-1241915631/solver-1784121-1241915631 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784121-1241915631.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25986
/proc/meminfo: memFree=1519000/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=1820 CPUtime=0
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 321 0 0 0 0 0 0 0 18 0 1 0 219590985 1863680 307 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 455 308 54 166 0 286 0

[startup+0.0837469 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25986
/proc/meminfo: memFree=1519000/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=3944 CPUtime=0.07
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 974 0 0 0 7 0 0 0 18 0 1 0 219590985 4038656 856 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 986 856 72 166 0 817 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3944

[startup+0.101749 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25986
/proc/meminfo: memFree=1519000/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=4076 CPUtime=0.09
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 1012 0 0 0 9 0 0 0 18 0 1 0 219590985 4173824 894 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 1019 894 72 166 0 850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4076

[startup+0.301769 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25986
/proc/meminfo: memFree=1519000/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=4736 CPUtime=0.29
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 1176 0 0 0 29 0 0 0 19 0 1 0 219590985 4849664 1058 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 1184 1058 73 166 0 1015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4736

[startup+0.701809 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25986
/proc/meminfo: memFree=1519000/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=5528 CPUtime=0.69
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 1374 0 0 0 69 0 0 0 22 0 1 0 219590985 5660672 1256 1992294400 134512640 135192793 4294956224 18446744073709551615 134552478 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 1382 1256 73 166 0 1213 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5528

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1513296/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=6980 CPUtime=1.49
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 1730 0 0 0 148 1 0 0 25 0 1 0 219590985 7147520 1612 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 1745 1612 73 166 0 1576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6980

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1511696/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=9640 CPUtime=3.09
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 2395 0 0 0 308 1 0 0 25 0 1 0 219590985 9871360 2277 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 2410 2277 73 166 0 2241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9640

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1507600/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=13460 CPUtime=6.29
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 3352 0 0 0 627 2 0 0 25 0 1 0 219590985 13783040 3234 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 3365 3234 73 166 0 3196 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13460

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1501392/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=18472 CPUtime=12.69
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 4542 0 0 0 1266 3 0 0 25 0 1 0 219590985 18915328 4424 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 4618 4424 73 166 0 4449 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18472

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1498768/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=21076 CPUtime=25.49
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 5166 0 0 0 2545 4 0 0 25 0 1 0 219590985 21581824 5048 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 5269 5048 73 166 0 5100 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21076

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1495952/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=23884 CPUtime=51.08
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 5871 0 0 0 5104 4 0 0 25 0 1 0 219590985 24457216 5753 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 5971 5753 73 166 0 5802 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23884

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1492304/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=27664 CPUtime=102.27
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 6745 0 0 0 10222 5 0 0 25 0 1 0 219590985 28327936 6627 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 6916 6627 73 166 0 6747 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27664

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1489232/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=30868 CPUtime=162.25
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 7511 0 0 0 16219 6 0 0 25 0 1 0 219590985 31608832 7393 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 7717 7393 73 166 0 7548 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30868

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1487184/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=33232 CPUtime=222.23
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 8021 0 0 0 22216 7 0 0 25 0 1 0 219590985 34029568 7903 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 8308 7903 73 166 0 8139 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33232

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1485264/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=35384 CPUtime=282.22
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 8501 0 0 0 28214 8 0 0 25 0 1 0 219590985 36233216 8383 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 8846 8383 73 166 0 8677 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 35384

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1483728/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=37040 CPUtime=342.2
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 8888 0 0 0 34211 9 0 0 25 0 1 0 219590985 37928960 8770 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 9260 8770 73 166 0 9091 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 37040

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25987
/proc/meminfo: memFree=1482448/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=38388 CPUtime=402.19
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 9183 0 0 0 40210 9 0 0 25 0 1 0 219590985 39309312 9065 1992294400 134512640 135192793 4294956224 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 9597 9065 73 166 0 9428 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 38388

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=1480784/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=40056 CPUtime=462.17
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 9582 0 0 0 46207 10 0 0 25 0 1 0 219590985 41017344 9464 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 10014 9464 73 166 0 9845 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 40056

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25989
/proc/meminfo: memFree=1479952/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=40888 CPUtime=522.15
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 9791 0 0 0 52205 10 0 0 25 0 1 0 219590985 41869312 9673 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 10222 9673 73 166 0 10053 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40888

[startup+582.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25989
/proc/meminfo: memFree=1478992/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=42036 CPUtime=582.13
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 10031 0 0 0 58203 10 0 0 25 0 1 0 219590985 43044864 9913 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 10509 9913 73 166 0 10340 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 42036

[startup+642.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 25989
/proc/meminfo: memFree=1477072/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=44012 CPUtime=642.12
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 10500 0 0 0 64201 11 0 0 25 0 1 0 219590985 45068288 10382 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 11003 10382 73 166 0 10834 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 44012

[startup+702.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1445136/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=80052 CPUtime=4061.25
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 18221 0 0 0 406092 33 0 0 25 0 1 0 219590985 81973248 18103 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 20013 18103 73 166 0 19844 0
Current children cumulated CPU time (s) 4061.25
Current children cumulated vsize (KiB) 80052

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1445072/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=80308 CPUtime=4121.23
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 18269 0 0 0 412090 33 0 0 25 0 1 0 219590985 82235392 18151 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 20077 18151 73 166 0 19908 0
Current children cumulated CPU time (s) 4121.23
Current children cumulated vsize (KiB) 80308

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1443728/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=81740 CPUtime=4181.21
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 18609 0 0 0 418088 33 0 0 25 0 1 0 219590985 83701760 18491 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 20435 18491 73 166 0 20266 0
Current children cumulated CPU time (s) 4181.21
Current children cumulated vsize (KiB) 81740

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1443600/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=81740 CPUtime=4241.2
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 18632 0 0 0 424086 34 0 0 25 0 1 0 219590985 83701760 18514 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 20435 18514 73 166 0 20266 0
Current children cumulated CPU time (s) 4241.2
Current children cumulated vsize (KiB) 81740

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1443536/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=82016 CPUtime=4301.19
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 18658 0 0 0 430085 34 0 0 25 0 1 0 219590985 83984384 18540 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 20504 18540 73 166 0 20335 0
Current children cumulated CPU time (s) 4301.19
Current children cumulated vsize (KiB) 82016

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1443472/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=82016 CPUtime=4361.17
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 18661 0 0 0 436083 34 0 0 25 0 1 0 219590985 83984384 18543 1992294400 134512640 135192793 4294956224 18446744073709551615 134533249 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 20504 18543 73 166 0 20335 0
Current children cumulated CPU time (s) 4361.17
Current children cumulated vsize (KiB) 82016

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1443472/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=82016 CPUtime=4421.15
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 18664 0 0 0 442081 34 0 0 25 0 1 0 219590985 83984384 18546 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 20504 18546 73 166 0 20335 0
Current children cumulated CPU time (s) 4421.15
Current children cumulated vsize (KiB) 82016

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1443408/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=82016 CPUtime=4481.14
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 18671 0 0 0 448079 35 0 0 25 0 1 0 219590985 83984384 18553 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 20504 18553 73 166 0 20335 0
Current children cumulated CPU time (s) 4481.14
Current children cumulated vsize (KiB) 82016

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1442832/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=82628 CPUtime=4541.12
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 18857 0 0 0 454077 35 0 0 25 0 1 0 219590985 84611072 18739 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 20657 18739 73 166 0 20488 0
Current children cumulated CPU time (s) 4541.12
Current children cumulated vsize (KiB) 82628

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1442384/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=82984 CPUtime=4601.11
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 18918 0 0 0 460076 35 0 0 25 0 1 0 219590985 84975616 18800 1992294400 134512640 135192793 4294956224 18446744073709551615 134533249 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 20746 18800 73 166 0 20577 0
Current children cumulated CPU time (s) 4601.11
Current children cumulated vsize (KiB) 82984

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1442064/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=83424 CPUtime=4661.1
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 18993 0 0 0 466074 36 0 0 25 0 1 0 219590985 85426176 18875 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 20856 18875 73 166 0 20687 0
Current children cumulated CPU time (s) 4661.1
Current children cumulated vsize (KiB) 83424

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1441360/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=84128 CPUtime=4721.08
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 19179 0 0 0 472072 36 0 0 25 0 1 0 219590985 86147072 19061 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 21032 19061 73 166 0 20863 0
Current children cumulated CPU time (s) 4721.08
Current children cumulated vsize (KiB) 84128

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1440976/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=84660 CPUtime=4781.06
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 19258 0 0 0 478070 36 0 0 25 0 1 0 219590985 86691840 19140 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 21165 19140 73 166 0 20996 0
Current children cumulated CPU time (s) 4781.06
Current children cumulated vsize (KiB) 84660

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1440976/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=84660 CPUtime=4841.05
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 19263 0 0 0 484068 37 0 0 25 0 1 0 219590985 86691840 19145 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 21165 19145 73 166 0 20996 0
Current children cumulated CPU time (s) 4841.05
Current children cumulated vsize (KiB) 84660

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1440784/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=84916 CPUtime=4901.03
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 19308 0 0 0 490066 37 0 0 25 0 1 0 219590985 86953984 19190 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 21229 19190 73 166 0 21060 0
Current children cumulated CPU time (s) 4901.03
Current children cumulated vsize (KiB) 84916

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1440720/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=84916 CPUtime=4961.01
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 19314 0 0 0 496064 37 0 0 25 0 1 0 219590985 86953984 19196 1992294400 134512640 135192793 4294956224 18446744073709551615 134748741 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 21229 19196 73 166 0 21060 0
Current children cumulated CPU time (s) 4961.01
Current children cumulated vsize (KiB) 84916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1440720/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=84916 CPUtime=5000.02
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 19315 0 0 0 499964 38 0 0 25 0 1 0 219590985 86953984 19197 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 21229 19197 73 166 0 21060 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 84916

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25997
/proc/meminfo: memFree=1440720/2055920 swapFree=4179768/4192956
[pid=25986] ppid=25984 vsize=84916 CPUtime=5000.02
/proc/25986/stat : 25986 (mxc-sat09) R 25984 25986 25669 0 -1 4194304 19315 0 0 0 499964 38 0 0 25 0 1 0 219590985 86953984 19197 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25986/statm: 21229 19197 73 166 0 21060 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 84916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.32
CPU time (s): 5000.04
CPU user time (s): 4999.64
CPU system time (s): 0.39394
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 84916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.64
system time used= 0.39394
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19315
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= 6501

runsolver used 3.85041 second user time and 10.5684 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-10 02:33:51
IDJOB=1784121
IDBENCH=70935
IDSOLVER=613
FILE ID=node45/1784121-1241915631
PBS_JOBID= 9264867
Free space on /tmp= 66196 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_7_4_8_fbc.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784121-1241915631/watcher-1784121-1241915631 -o /tmp/evaluation-result-1784121-1241915631/solver-1784121-1241915631 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784121-1241915631.cnf

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

MD5SUM BENCH= c8ff95be17c69641ce8ae01fa573e84b
RANDOM SEED=262420101

node45.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		: 3000.231
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		: 3000.231
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:       1519416 kB
Buffers:         50328 kB
Cached:         420220 kB
SwapCached:       6948 kB
Active:         129036 kB
Inactive:       349912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519416 kB
SwapTotal:     4192956 kB
SwapFree:      4179768 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            43596 kB
Committed_AS:   733340 kB
PageTables:       1376 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= 66196 MiB
End job on node45 at 2009-05-10 03:57:14