Trace number 1784421

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) 5000.06 5001.95

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted 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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

261.69/261.90	c starting MXC with:
261.69/261.90	c cnf_path = HOME/instance-1784421-1241939591.cnf
261.69/261.90	c restart_strategy = auto
261.69/261.90	c sign_strategy = cached
261.69/261.90	c use_preprocessing = -1
261.69/261.90	c output_implicant = 1
261.69/261.90	c timeout_seconds = 0
261.69/261.90	c running SatELite... done
261.69/261.90	c 71 vars eliminated
261.69/261.90	c received 0 units and 205360 clauses from SatELite
261.69/261.90	c 70 assignments made, starting to guess now
261.69/261.90	c ===================================[MXC]=====================================
261.69/261.90	c | Conflicts |                Clause Statistics                   |   Vars   |
261.69/261.90	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
261.69/261.90	c =============================================================================
261.69/261.90	c |         0 |       0  195260    10100        0        0     nan |     2100 |
261.69/261.90	c |       100 |       0  195260    10100      100     1050   235.7 |     2030 |
261.69/261.90	c |       210 |       0  195260    10100      210     1105   195.9 |     2030 |
261.69/261.90	c |       441 |       0  195260    10100      441     1220   157.3 |     2030 |
261.69/261.90	c |       805 |       0  195260    10100      805     1402   136.6 |     2030 |
261.69/261.90	c |      1315 |       0  195260    10100     1315     1657   123.3 |     2030 |
261.69/261.90	c |      1986 |       0  195260    10100     1986     1993   121.3 |     2030 |
261.69/261.90	c |      2834 |       0  195260    10100     1834     2417    99.9 |     2030 |
261.69/261.90	c |      3876 |       0  195260    10100     2876     2938    98.9 |     2030 |
261.69/261.90	c |      5132 |       0  195260    10100     2632     3566    99.5 |     2030 |
261.69/261.90	c |      6623 |       0  195260    10100     4123     4311   100.5 |     2030 |
261.69/261.90	c |      8373 |       0  195260    10100     3623     5186   101.9 |     2030 |
261.69/261.90	c |     10408 |       0  195260    10100     5658     6204    99.9 |     2030 |
261.69/261.90	c |     12756 |       0  195260    10100     4631     7378    99.9 |     2030 |
261.69/261.90	c |     15449 |       0  195260    10100     7324     8724   104.7 |     2030 |
261.69/261.90	c |     18521 |       0  195260    10100     5333    10260   107.8 |     2030 |
261.69/261.90	c |     22010 |       0  195260    10100     8822    12005   103.4 |     2030 |
261.69/261.90	c |     25958 |       0  195260    10100    12770    13979   105.2 |     2030 |
261.69/261.90	c |     30411 |       0  195260    10100     9630    16205   101.9 |     2030 |
261.69/261.90	c |     35419 |       0  195260    10100    14638    18709    96.7 |     2030 |
261.69/261.90	c |     41038 |       0  195260    10100    20257    21519    96.4 |     2030 |
261.69/261.90	c |     47329 |       0  195260    10100    15157    24664    94.2 |     2030 |
261.69/261.90	c |     54360 |       0  195260    10100    22188    28180    98.4 |     2030 |
261.69/261.90	c |     62205 |       0  195260    10100    30033    32102    98.9 |     2030 |
261.69/261.90	c |     70945 |       0  195260    10100    21687    36472    94.8 |     2030 |
261.69/261.90	c |     80669 |       0  195260    10100    31411    41334    97.3 |     2030 |
261.69/261.90	c |     91476 |       0  195260    10100    42218    46738    95.5 |     2030 |
261.69/261.90	c |    103474 |       0  195260    10100    28587    52737    92.5 |     2030 |
261.69/261.90	c |    116782 |       0  195260    10100    41895    59391    91.7 |     2030 |
261.69/261.90	c |    131532 |       0  195260    10100    56645    66766    90.2 |     2030 |
261.69/261.90	c |    147868 |       0  195260    10100    72981    74934    90.8 |     2030 |
261.69/261.90	c |    165948 |       0  195260    10100    52617    83974    92.0 |     2030 |
261.69/261.90	c |    185947 |       0  195260    10100    72616    93973    93.1 |     2030 |
261.69/261.90	c |    208057 |       0  195260    10100    94726   105028    93.2 |     2030 |
261.69/261.90	c |    232489 |       0  195260    10100    61492   117244    89.6 |     2030 |
261.69/261.90	c |    259475 |       0  195260    10100    88478   130737    89.5 |     2030 |
261.69/261.90	c |    289271 |       0  195260    10100   118274   145635    89.1 |     2030 |
261.69/261.90	c |    322158 |       0  195260    10100   151161   162079    87.7 |     2030 |
261.69/261.90	c |    358445 |       0  195260    10100   100949   180222    86.3 |     2030 |
261.69/261.90	c |    398472 |       0  195260    10100   140976   200236    87.0 |     2030 |
261.69/261.90	c |    442613 |       0  195260    10100   185117   222306    87.2 |     2030 |
261.69/261.90	c |    491279 |       0  195260    10100   233783   245297    86.6 |     2030 |
261.69/261.90	c |    544923 |       0  195260    10100   164027

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-1784421-1241939591/watcher-1784421-1241939591 -o /tmp/evaluation-result-1784421-1241939591/solver-1784421-1241939591 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784421-1241939591.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: 0.99 0.97 0.98 3/64 25393
/proc/meminfo: memFree=1359488/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=3572 CPUtime=0
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 728 0 0 0 0 0 0 0 18 0 1 0 221985484 3657728 714 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 893 720 46 166 0 724 0

[startup+0.056647 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25393
/proc/meminfo: memFree=1359488/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=8420 CPUtime=0.05
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 1909 0 0 0 4 1 0 0 18 0 1 0 221985484 8622080 1895 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 2105 1896 54 166 0 1936 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8420

[startup+0.101654 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25393
/proc/meminfo: memFree=1359488/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=12616 CPUtime=0.09
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 2897 0 0 0 7 2 0 0 18 0 1 0 221985484 12918784 2883 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 3154 2885 54 166 0 2985 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12616

[startup+0.301693 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25393
/proc/meminfo: memFree=1359488/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=13204 CPUtime=0.29
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 3627 0 0 0 27 2 0 0 19 0 1 0 221985484 13520896 2931 1992294400 134512640 135192793 4294956224 18446744073709551615 134567934 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 3301 2931 56 166 0 3132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13204

[startup+0.701772 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25393
/proc/meminfo: memFree=1359488/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=13204 CPUtime=0.69
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 3627 0 0 0 67 2 0 0 22 0 1 0 221985484 13520896 2931 1992294400 134512640 135192793 4294956224 18446744073709551615 134567661 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 3301 2931 56 166 0 3132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13204

[startup+1.50193 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1347704/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=16372 CPUtime=1.49
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 4460 0 0 0 147 2 0 0 25 0 1 0 221985484 16764928 3764 1992294400 134512640 135192793 4294956224 18446744073709551615 134573206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 4093 3764 56 166 0 3924 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16372

[startup+3.10125 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1343608/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=16980 CPUtime=3.09
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 4688 0 0 0 307 2 0 0 25 0 1 0 221985484 17387520 3992 1992294400 134512640 135192793 4294956224 18446744073709551615 134568026 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 4245 3992 56 166 0 4076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16980

[startup+6.30288 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1343160/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=17892 CPUtime=6.29
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 4745 0 0 0 627 2 0 0 25 0 1 0 221985484 18321408 4049 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 4473 4049 56 166 0 4304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17892

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1334848/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=27692 CPUtime=12.69
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 7878 0 0 0 1265 4 0 0 25 0 1 0 221985484 28356608 6679 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 6923 6679 73 166 0 6754 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27692

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1316800/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=43540 CPUtime=25.48
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 11832 0 0 0 2542 6 0 0 25 0 1 0 221985484 44584960 10633 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 10885 10633 73 166 0 10716 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43540

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1290944/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=70348 CPUtime=51.07
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 18480 0 0 0 5096 11 0 0 25 0 1 0 221985484 72036352 17281 1992294400 134512640 135192793 4294956224 18446744073709551615 134551993 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 17587 17281 73 166 0 17418 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70348

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1260992/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=100120 CPUtime=102.26
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 25770 0 0 0 10207 19 0 0 25 0 1 0 221985484 102522880 24571 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 25030 24571 73 166 0 24861 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 100120

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1254592/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=106876 CPUtime=162.23
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 27448 0 0 0 16202 21 0 0 25 0 1 0 221985484 109441024 26249 1992294400 134512640 135192793 4294956224 18446744073709551615 134534175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 26719 26249 73 166 0 26550 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 106876

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1227008/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=134892 CPUtime=222.21
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 34275 0 0 0 22190 31 0 0 25 0 1 0 221985484 138129408 33076 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 33723 33076 73 166 0 33554 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 134892

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1221504/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=140396 CPUtime=282.18
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 35612 0 0 0 28186 32 0 0 25 0 1 0 221985484 143765504 34413 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 35099 34413 73 166 0 34930 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 140396

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1210944/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=151520 CPUtime=342.16
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 38290 0 0 0 34180 36 0 0 25 0 1 0 221985484 155156480 37091 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 37880 37091 73 166 0 37711 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 151520

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1209280/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=152876 CPUtime=402.14
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 38667 0 0 0 40177 37 0 0 25 0 1 0 221985484 156545024 37468 1992294400 134512640 135192793 4294956224 18446744073709551615 134533800 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 38219 37468 73 166 0 38050 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 152876

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1208320/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=154028 CPUtime=462.12
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 38908 0 0 0 46175 37 0 0 25 0 1 0 221985484 157724672 37709 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 38507 37709 73 166 0 38338 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 154028

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1201792/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=161860 CPUtime=522.1
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 40551 0 0 0 52171 39 0 0 25 0 1 0 221985484 165744640 39352 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 40465 39352 73 166 0 40296 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 161860

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1200512/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=163436 CPUtime=582.07
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 40857 0 0 0 58168 39 0 0 25 0 1 0 221985484 167358464 39657 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 40859 39657 73 166 0 40690 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 163436

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25394
/proc/meminfo: memFree=1199168/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=165208 CPUtime=642.06
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 41189 0 0 0 64166 40 0 0 25 0 1 0 221985484 169172992 39989 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 41302 39989 73 166 0 41133 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 165208

[startup+702.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1126336/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=243480 CPUtime=4060.76
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 59230 0 0 0 406000 76 0 0 25 0 1 0 221985484 249323520 58030 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 60870 58030 73 166 0 60701 0
Current children cumulated CPU time (s) 4060.76
Current children cumulated vsize (KiB) 243480

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1126016/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=243992 CPUtime=4120.73
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 59313 0 0 0 411997 76 0 0 25 0 1 0 221985484 249847808 58113 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 60998 58113 73 166 0 60829 0
Current children cumulated CPU time (s) 4120.73
Current children cumulated vsize (KiB) 243992

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1125632/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=244504 CPUtime=4180.72
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 59400 0 0 0 417995 77 0 0 25 0 1 0 221985484 250372096 58200 1992294400 134512640 135192793 4294956224 18446744073709551615 134533251 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 61126 58200 73 166 0 60957 0
Current children cumulated CPU time (s) 4180.72
Current children cumulated vsize (KiB) 244504

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1125376/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=244504 CPUtime=4240.69
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 59448 0 0 0 423992 77 0 0 25 0 1 0 221985484 250372096 58248 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 61126 58248 73 166 0 60957 0
Current children cumulated CPU time (s) 4240.69
Current children cumulated vsize (KiB) 244504

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1125376/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=244504 CPUtime=4300.67
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 59452 0 0 0 429990 77 0 0 25 0 1 0 221985484 250372096 58252 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 61126 58252 73 166 0 60957 0
Current children cumulated CPU time (s) 4300.67
Current children cumulated vsize (KiB) 244504

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1125376/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=244504 CPUtime=4360.65
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 59471 0 0 0 435987 78 0 0 25 0 1 0 221985484 250372096 58271 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 61126 58271 73 166 0 60957 0
Current children cumulated CPU time (s) 4360.65
Current children cumulated vsize (KiB) 244504

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1124928/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=245144 CPUtime=4420.62
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 59571 0 0 0 441984 78 0 0 25 0 1 0 221985484 251027456 58371 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 61286 58371 73 166 0 61117 0
Current children cumulated CPU time (s) 4420.62
Current children cumulated vsize (KiB) 245144

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1124736/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=245592 CPUtime=4480.6
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 59653 0 0 0 447982 78 0 0 25 0 1 0 221985484 251486208 58453 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 61398 58453 73 166 0 61229 0
Current children cumulated CPU time (s) 4480.6
Current children cumulated vsize (KiB) 245592

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1123776/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=246628 CPUtime=4540.58
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 59861 0 0 0 453979 79 0 0 25 0 1 0 221985484 252547072 58661 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 61657 58661 73 166 0 61488 0
Current children cumulated CPU time (s) 4540.58
Current children cumulated vsize (KiB) 246628

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1123200/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=247140 CPUtime=4600.56
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 59991 0 0 0 459977 79 0 0 25 0 1 0 221985484 253071360 58791 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 61785 58791 73 166 0 61616 0
Current children cumulated CPU time (s) 4600.56
Current children cumulated vsize (KiB) 247140

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1117952/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=252292 CPUtime=4660.53
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 61301 0 0 0 465972 81 0 0 25 0 1 0 221985484 258347008 60101 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 63073 60101 73 166 0 62904 0
Current children cumulated CPU time (s) 4660.53
Current children cumulated vsize (KiB) 252292

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1117824/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=252444 CPUtime=4720.51
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 61329 0 0 0 471970 81 0 0 25 0 1 0 221985484 258502656 60129 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 63111 60129 73 166 0 62942 0
Current children cumulated CPU time (s) 4720.51
Current children cumulated vsize (KiB) 252444

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1117632/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=252604 CPUtime=4780.49
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 61365 0 0 0 477967 82 0 0 25 0 1 0 221985484 258666496 60165 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 63151 60165 73 166 0 62982 0
Current children cumulated CPU time (s) 4780.49
Current children cumulated vsize (KiB) 252604

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1117440/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=252796 CPUtime=4840.47
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 61401 0 0 0 483965 82 0 0 25 0 1 0 221985484 258863104 60201 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 63199 60201 73 166 0 63030 0
Current children cumulated CPU time (s) 4840.47
Current children cumulated vsize (KiB) 252796

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1117184/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=252988 CPUtime=4900.45
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 61470 0 0 0 489962 83 0 0 25 0 1 0 221985484 259059712 60270 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 63247 60270 73 166 0 63078 0
Current children cumulated CPU time (s) 4900.45
Current children cumulated vsize (KiB) 252988

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1116800/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=253500 CPUtime=4960.43
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 61549 0 0 0 495960 83 0 0 25 0 1 0 221985484 259584000 60349 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 63375 60349 73 166 0 63206 0
Current children cumulated CPU time (s) 4960.43
Current children cumulated vsize (KiB) 253500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1116480/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=254012 CPUtime=5000.01
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 61637 0 0 0 499918 83 0 0 25 0 1 0 221985484 260108288 60437 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 63503 60437 73 166 0 63334 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 254012

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25402
/proc/meminfo: memFree=1116480/2055920 swapFree=4181888/4192956
[pid=25393] ppid=25391 vsize=254012 CPUtime=5000.01
/proc/25393/stat : 25393 (mxc-sat09) R 25391 25393 25291 0 -1 4194304 61637 0 0 0 499918 83 0 0 25 0 1 0 221985484 260108288 60437 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25393/statm: 63503 60437 73 166 0 63334 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 254012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.95
CPU time (s): 5000.06
CPU user time (s): 4999.19
CPU system time (s): 0.875866
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 254012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.19
system time used= 0.875866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61637
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= 13379

runsolver used 3.2895 second user time and 10.7634 second system time

The end

Launcher Data 

Begin job on node66 at 2009-05-10 09:13:11
IDJOB=1784421
IDBENCH=71428
IDSOLVER=613
FILE ID=node66/1784421-1241939591
PBS_JOBID= 9265003
Free space on /tmp= 66256 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784421-1241939591/watcher-1784421-1241939591 -o /tmp/evaluation-result-1784421-1241939591/solver-1784421-1241939591 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784421-1241939591.cnf

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=609835669

node66.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		: 3000.263
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		: 3000.263
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:       1359904 kB
Buffers:         52488 kB
Cached:         568584 kB
SwapCached:       5004 kB
Active:          92348 kB
Inactive:       536732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359904 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            3412 kB
Writeback:           0 kB
Mapped:          14168 kB
Slab:            52968 kB
Committed_AS:   831940 kB
PageTables:       1360 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= 66256 MiB
End job on node66 at 2009-05-10 10:36:35