Trace number 1735695

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) 1200.11 1200.53

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark369.137
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

112.35/112.49	c starting MXC with:
112.35/112.49	c cnf_path = HOME/instance-1735695-1240805452.cnf
112.35/112.49	c restart_strategy = auto
112.35/112.49	c sign_strategy = cached
112.35/112.49	c use_preprocessing = -1
112.35/112.49	c output_implicant = 1
112.35/112.49	c timeout_seconds = 0
112.35/112.49	c running SatELite... done
112.35/112.49	c 56 vars eliminated
112.35/112.49	c received 0 units and 110364 clauses from SatELite
112.35/112.49	c 55 assignments made, starting to guess now
112.35/112.49	c ===================================[MXC]=====================================
112.35/112.49	c | Conflicts |                Clause Statistics                   |   Vars   |
112.35/112.49	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
112.35/112.49	c =============================================================================
112.35/112.49	c |         0 |       0  103953     6411        0        0     nan |     1375 |
112.35/112.49	c |       100 |       0  103953     6411      100     1050   156.8 |     1320 |
112.35/112.49	c |       210 |       0  103953     6411      210     1105   145.2 |     1320 |
112.35/112.49	c |       441 |       0  103953     6411      441     1220   130.3 |     1320 |
112.35/112.49	c |       805 |       0  103953     6411      805     1402   104.4 |     1320 |
112.35/112.49	c |      1315 |       0  103953     6411     1315     1657    92.4 |     1320 |
112.35/112.49	c |      1986 |       0  103953     6411     1986     1993    87.2 |     1320 |
112.35/112.49	c |      2834 |       0  103953     6411     1834     2417    76.5 |     1320 |
112.35/112.49	c |      3876 |       0  103953     6411     2876     2938    77.7 |     1320 |
112.35/112.49	c |      5132 |       0  103953     6411     2632     3566    83.0 |     1320 |
112.35/112.49	c |      6623 |       0  103953     6411     4123     4311    83.4 |     1320 |
112.35/112.49	c |      8373 |       0  103953     6411     3623     5186    85.6 |     1320 |
112.35/112.49	c |     10408 |       0  103953     6411     5658     6204    84.4 |     1320 |
112.35/112.49	c |     12756 |       0  103953     6411     4631     7378    75.8 |     1320 |
112.35/112.49	c |     15449 |       0  103953     6411     7324     8724    79.3 |     1320 |
112.35/112.49	c |     18521 |       0  103953     6411     5333    10260    83.8 |     1320 |
112.35/112.49	c |     22010 |       0  103953     6411     8822    12005    80.0 |     1320 |
112.35/112.49	c |     25958 |       0  103953     6411    12770    13979    77.8 |     1320 |
112.35/112.49	c |     30411 |       0  103953     6411     9629    16205    81.1 |     1320 |
112.35/112.49	c |     35419 |       0  103953     6411    14637    18709    80.1 |     1320 |
112.35/112.49	c |     41038 |       0  103953     6411    20256    21519    80.3 |     1320 |
112.35/112.49	c |     47329 |       0  103953     6411    15156    24664    77.1 |     1320 |
112.35/112.49	c |     54360 |       0  103953     6411    22187    28180    77.7 |     1320 |
112.35/112.49	c |     62205 |       0  103953     6411    30032    32102    80.0 |     1320 |
112.35/112.49	c |     70945 |       0  103953     6411    21685    36472    83.3 |     1320 |
112.35/112.49	c |     80669 |       0  103953     6411    31409    41334    80.4 |     1320 |
112.35/112.49	c |     91476 |       0  103953     6411    42216    46738    79.3 |     1320 |
112.35/112.49	c |    103474 |       0  103953     6411    28584    52737    75.5 |     1320 |
112.35/112.49	c |    116782 |       0  103953     6411    41892    59391    76.0 |     1320 |
112.35/112.49	c |    131532 |       0  103953     6411    56642    66766    75.7 |     1320 |
112.35/112.49	c |    147868 |       0  103953     6411    72978    74934    76.3 |     1320 |
112.35/112.49	c |    165948 |       0  103953     6411    52613    83974    75.5 |     1320 |
112.35/112.49	c |    185947 |       0  103953     6411    72612    93973    74.7 |     1320 |
112.35/112.49	c |    208057 |       0  103953     6411    94722   105028    75.3 |     1320 |
112.35/112.49	c |    232489 |       0  103953     6411    61486   116522    75.0 |     1320 |
112.35/112.49	c |    259475 |       0  103953     6411    88472   119566    75.9 |     1320 |
112.35/112.49	c |    289271 |       0  103953     6411   118268   122658    75.2 |     1320 |
112.35/112.49	c |    322158 |       0  103953     6411    89584   125801    72.9 |     1320 |
112.35/112.49	c |    358445 |       0  103953     6411   125871   128995    75.0 |     1320 |
112.35/112.49	c |    398472 |       0  103953     6411   101257   132243    73.5 |     1320 |
112.35/112.49	c |    442613 |       0  103953     6411    78009   135548    73.7 |     1320 |
112.35/112.49	c |    491279 |       0  103953     6411   126675   138912    73.6 |     1320 |
112.35/112.49	c |    544923 |       0  103953     6411   110432

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-1735695-1240805452/watcher-1735695-1240805452 -o /tmp/evaluation-result-1735695-1240805452/solver-1735695-1240805452 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1735695-1240805452.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: 1.83 1.82 1.44 3/64 24696
/proc/meminfo: memFree=1660048/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=2612 CPUtime=0
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 515 0 0 0 0 0 0 0 18 0 1 0 108579882 2674688 501 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 653 501 54 166 0 484 0

[startup+0.0472439 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 24696
/proc/meminfo: memFree=1660048/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=6424 CPUtime=0.04
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 1426 0 0 0 4 0 0 0 18 0 1 0 108579882 6578176 1413 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 1606 1414 54 166 0 1437 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6424

[startup+0.101255 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 24696
/proc/meminfo: memFree=1660048/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=7016 CPUtime=0.09
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 1926 0 0 0 9 0 0 0 18 0 1 0 108579882 7184384 1574 1992294400 134512640 135192793 4294956208 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 1754 1574 55 166 0 1585 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7016

[startup+0.301294 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 24696
/proc/meminfo: memFree=1660048/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=7016 CPUtime=0.29
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 1926 0 0 0 29 0 0 0 19 0 1 0 108579882 7184384 1574 1992294400 134512640 135192793 4294956208 18446744073709551615 134567775 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 1754 1574 55 166 0 1585 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7016

[startup+0.701374 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 24696
/proc/meminfo: memFree=1660048/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=8864 CPUtime=0.7
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 2386 0 0 0 69 1 0 0 22 0 1 0 108579882 9076736 2034 1992294400 134512640 135192793 4294956208 18446744073709551615 134573666 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 2216 2034 56 166 0 2047 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 8864

[startup+1.50153 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 24697
/proc/meminfo: memFree=1651592/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=9536 CPUtime=1.5
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 2510 0 0 0 149 1 0 0 25 0 1 0 108579882 9764864 2158 1992294400 134512640 135192793 4294956208 18446744073709551615 134567211 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 2384 2158 56 166 0 2215 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 9536

[startup+3.10185 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 24697
/proc/meminfo: memFree=1651400/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=10828 CPUtime=3.09
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 3173 0 0 0 308 1 0 0 25 0 1 0 108579882 11087872 2562 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 2707 2562 73 166 0 2538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10828

[startup+6.30148 s]
/proc/loadavg: 1.77 1.80 1.44 2/65 24697
/proc/meminfo: memFree=1645128/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=16624 CPUtime=6.29
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 4612 0 0 0 627 2 0 0 25 0 1 0 108579882 17022976 4001 1992294400 134512640 135192793 4294956208 18446744073709551615 134534006 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 4156 4001 73 166 0 3987 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16624

[startup+12.7018 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 24697
/proc/meminfo: memFree=1635152/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=25456 CPUtime=12.68
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 6816 0 0 0 1265 3 0 0 25 0 1 0 108579882 26066944 6205 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 6364 6205 73 166 0 6195 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25456

[startup+25.5013 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 24697
/proc/meminfo: memFree=1616848/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=43928 CPUtime=25.48
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 11388 0 0 0 2542 6 0 0 25 0 1 0 108579882 44982272 10777 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 10982 10777 73 166 0 10813 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43928

[startup+51.1014 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 24697
/proc/meminfo: memFree=1599760/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=61732 CPUtime=51.07
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 15857 0 0 0 5098 9 0 0 25 0 1 0 108579882 63213568 15246 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 15433 15246 73 166 0 15264 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61732

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.39 2/65 24697
/proc/meminfo: memFree=1586960/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=74328 CPUtime=102.26
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 18828 0 0 0 10215 11 0 0 25 0 1 0 108579882 76111872 18217 1992294400 134512640 135192793 4294956208 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 18582 18217 73 166 0 18413 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74328

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.36 2/65 24697
/proc/meminfo: memFree=1579024/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=82160 CPUtime=162.24
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 20794 0 0 0 16211 13 0 0 25 0 1 0 108579882 84131840 20183 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 20540 20183 73 166 0 20371 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 82160

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 24697
/proc/meminfo: memFree=1575568/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=85596 CPUtime=222.22
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 21649 0 0 0 22208 14 0 0 25 0 1 0 108579882 87650304 21038 1992294400 134512640 135192793 4294956208 18446744073709551615 134552111 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 21399 21038 73 166 0 21230 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 85596

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 24697
/proc/meminfo: memFree=1572816/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=88676 CPUtime=282.2
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 22328 0 0 0 28205 15 0 0 25 0 1 0 108579882 90804224 21717 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 22169 21717 73 166 0 22000 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 88676

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 24697
/proc/meminfo: memFree=1567440/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=94564 CPUtime=342.17
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 23661 0 0 0 34201 16 0 0 25 0 1 0 108579882 96833536 23050 1992294400 134512640 135192793 4294956208 18446744073709551615 134552142 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 23641 23050 73 166 0 23472 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 94564

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 24697
/proc/meminfo: memFree=1565200/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=97120 CPUtime=402.15
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 24222 0 0 0 40198 17 0 0 25 0 1 0 108579882 99450880 23611 1992294400 134512640 135192793 4294956208 18446744073709551615 134533274 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 24280 23611 73 166 0 24111 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 97120

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 24697
/proc/meminfo: memFree=1562832/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=99700 CPUtime=462.13
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 24800 0 0 0 46196 17 0 0 25 0 1 0 108579882 102092800 24189 1992294400 134512640 135192793 4294956208 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 24925 24189 73 166 0 24756 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 99700

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 24697
/proc/meminfo: memFree=1558928/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=104152 CPUtime=522.1
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 25784 0 0 0 52192 18 0 0 25 0 1 0 108579882 106651648 25173 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 26038 25173 73 166 0 25869 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 104152

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 24697
/proc/meminfo: memFree=1554960/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=108508 CPUtime=582.09
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 26760 0 0 0 58189 20 0 0 25 0 1 0 108579882 111112192 26149 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 27127 26149 73 166 0 26958 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 108508

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 24697
/proc/meminfo: memFree=1553552/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=110380 CPUtime=642.07
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 27117 0 0 0 64187 20 0 0 25 0 1 0 108579882 113029120 26506 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 27595 26506 73 166 0 27426 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 110380

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 24697
/proc/meminfo: memFree=1552720/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=111448 CPUtime=702.05
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 27323 0 0 0 70184 21 0 0 25 0 1 0 108579882 114122752 26712 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 27862 26712 73 166 0 27693 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 111448

[startup+762.304 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 24697
/proc/meminfo: memFree=1551120/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=113248 CPUtime=762.02
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 27705 0 0 0 76181 21 0 0 25 0 1 0 108579882 115965952 27094 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 28312 27094 73 166 0 28143 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 113248

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 24697
/proc/meminfo: memFree=1548816/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=116108 CPUtime=822
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 28325 0 0 0 82178 22 0 0 25 0 1 0 108579882 118894592 27714 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 29027 27714 73 166 0 28858 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 116108

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 24697
/proc/meminfo: memFree=1547280/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=117752 CPUtime=881.98
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 28710 0 0 0 88175 23 0 0 25 0 1 0 108579882 120578048 28099 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 29438 28099 73 166 0 29269 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 117752

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 24697
/proc/meminfo: memFree=1545232/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=120448 CPUtime=941.96
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 29213 0 0 0 94172 24 0 0 25 0 1 0 108579882 123338752 28602 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 30112 28602 73 166 0 29943 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 120448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 24697
/proc/meminfo: memFree=1544208/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=121844 CPUtime=1001.94
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 29445 0 0 0 100170 24 0 0 25 0 1 0 108579882 124768256 28834 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 30461 28834 73 166 0 30292 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 121844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 24697
/proc/meminfo: memFree=1542352/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=124292 CPUtime=1061.92
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 29929 0 0 0 106167 25 0 0 25 0 1 0 108579882 127275008 29318 1992294400 134512640 135192793 4294956208 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 31073 29318 73 166 0 30904 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 124292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 24697
/proc/meminfo: memFree=1539344/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=127348 CPUtime=1121.9
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 30635 0 0 0 112164 26 0 0 25 0 1 0 108579882 130404352 30024 1992294400 134512640 135192793 4294956208 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 31837 30024 73 166 0 31668 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 127348

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 24697
/proc/meminfo: memFree=1536208/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=130700 CPUtime=1181.88
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 31437 0 0 0 118161 27 0 0 25 0 1 0 108579882 133836800 30826 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 32675 30826 73 166 0 32506 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 130700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 24697
/proc/meminfo: memFree=1536080/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=130896 CPUtime=1200.07
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 31463 0 0 0 119980 27 0 0 25 0 1 0 108579882 134037504 30852 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 32724 30852 73 166 0 32555 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 130896

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: 1.00 1.00 1.09 2/65 24697
/proc/meminfo: memFree=1536080/2055920 swapFree=4191900/4192956
[pid=24696] ppid=24694 vsize=130896 CPUtime=1200.07
/proc/24696/stat : 24696 (mxc-sat09) R 24694 24696 24624 0 -1 4194304 31463 0 0 0 119980 27 0 0 25 0 1 0 108579882 134037504 30852 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 32724 30852 73 166 0 32555 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 130896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.297954
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 130896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.297954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31463
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= 1586

runsolver used 0.995848 second user time and 2.32565 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-27 06:10:52
IDJOB=1735695
IDBENCH=71511
IDSOLVER=504
FILE ID=node1/1735695-1240805452
PBS_JOBID= 9187422
Free space on /tmp= 66340 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735695-1240805452/watcher-1735695-1240805452 -o /tmp/evaluation-result-1735695-1240805452/solver-1735695-1240805452 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1735695-1240805452.cnf

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

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=1757656401

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:       1660464 kB
Buffers:         50684 kB
Cached:         259828 kB
SwapCached:        384 kB
Active:         129412 kB
Inactive:       194476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660464 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2064 kB
Writeback:           0 kB
Mapped:          21808 kB
Slab:            57480 kB
Committed_AS:   414532 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= 66340 MiB
End job on node1 at 2009-04-27 06:30:54