Trace number 1720313

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) 1200.15 1200.56

General information on the benchmark

Namevange-col-abb313GPIA-9-c.cnf
MD5SUM0baefedb2aaa81442743e253487854d8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.1461
Satisfiable
(Un)Satisfiability was proved
Number of variables6228
Number of clauses484871
Sum of the clauses size3850952
Maximum clause length8
Minimum clause length1
Number of clauses of size 115
Number of clauses of size 24651
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5480204

Solver Data 

70.46/70.55	c starting MXC with:
70.46/70.55	c cnf_path = HOME/instance-1720313-1240654738.cnf
70.46/70.55	c restart_strategy = auto
70.46/70.55	c sign_strategy = cached
70.46/70.55	c use_preprocessing = -1
70.46/70.55	c output_implicant = 1
70.46/70.55	c timeout_seconds = 0
70.46/70.55	c running SatELite... done
70.46/70.55	c 120 vars eliminated
70.46/70.55	c received 57 units and 446229 clauses from SatELite
70.46/70.55	c 176 assignments made, starting to guess now
70.46/70.55	c ===================================[MXC]=====================================
70.46/70.55	c | Conflicts |                Clause Statistics                   |   Vars   |
70.46/70.55	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
70.46/70.55	c =============================================================================
70.46/70.55	c |         0 |       0   54595   391634        0        0     nan |     6228 |
70.46/70.55	c |       100 |       0   54595   391634      100     1050    12.7 |     6052 |
70.46/70.55	c |       210 |       0   54595   391634      210     1105    11.8 |     6052 |
70.46/70.55	c |       441 |       0   54595   391634      441     1220    12.5 |     6052 |
70.46/70.55	c |       805 |       0   54595   391634      805     1402    11.9 |     6052 |
70.46/70.55	c |      1315 |       0   54595   391634     1315     1657    11.8 |     6052 |
70.46/70.55	c |      1986 |       0   54595   391634     1986     1993    11.7 |     6052 |
70.46/70.55	c |      2834 |       0   54595   391634     1834     2417    12.0 |     6052 |
70.46/70.55	c |      3876 |       0   54595   391634     2876     2938    12.1 |     6052 |
70.46/70.55	c |      5132 |       0   54595   391634     2632     3566    12.6 |     6052 |
70.46/70.55	c |      6623 |       0   54595   391634     4123     4311    12.6 |     6052 |
70.46/70.55	c |      8373 |       0   54595   391634     3623     5186    12.4 |     6052 |
70.46/70.55	c |     10408 |       0   54595   391634     5658     6204    12.3 |     6052 |
70.46/70.55	c |     12756 |       0   54595   391634     4632     7378    12.6 |     6052 |
70.46/70.55	c |     15449 |       0   54595   391634     7325     8724    12.4 |     6052 |
70.46/70.55	c |     18521 |       0   54595   391634     5335    10260    12.5 |     6052 |
70.46/70.55	c |     22010 |       0   54595   391634     8824    12005    12.5 |     6052 |
70.46/70.55	c |     25958 |       0   54595   391634    12772    13979    12.4 |     6052 |
70.46/70.55	c |     30411 |       0   54595   391634     9633    16205    12.3 |     6052 |
70.46/70.55	c |     35419 |       0   54595   391634    14641    18709    12.3 |     6052 |
70.46/70.55	c |     41038 |       0   54595   391634    20260    21519    12.2 |     6052 |
70.46/70.55	c |     47329 |       0   54592   391634    15161    24664    12.5 |     6051 |
70.46/70.55	c |     54360 |       0   54592   391634    22192    28180    12.5 |     6051 |
70.46/70.55	c |     62205 |       0   54592   391634    30037    32102    12.8 |     6051 |
70.46/70.55	c |     70945 |       0   54592   391634    21693    36472    13.0 |     6051 |
70.46/70.55	c |     80669 |       0   54592   391634    31417    41334    13.2 |     6051 |
70.46/70.55	c |     91476 |       0   54598   391625    42223    46738    13.1 |     6050 |
70.46/70.55	c |    103474 |       0   54598   391625    28595    52737    13.3 |     6050 |
70.46/70.55	c |    116782 |       0   54598   391625    41903    59391    13.3 |     6050 |
70.46/70.55	c |    131532 |       0   54601   391616    56651    66766    13.6 |     6048 |
70.46/70.55	c |    147868 |       0   54601   391616    72987    74934    13.7 |     6048 |
70.46/70.55	c |    165948 |       0   54598   391616    52635    83974    13.4 |     6047 |
70.46/70.55	c |    185947 |       0   54601   391607    72632    93973    13.4 |     6045 |
70.46/70.55	c |    208057 |       0   54606   391599    94741   105028    13.4 |     6044 |
70.46/70.55	c |    232489 |       0   54603   391599    61540   117244    13.4 |     6043 |
70.46/70.55	c |    259475 |       0   54603   391599    88526   130737    14.1 |     6043 |
70.46/70.55	c |    289271 |       0   54604   391599   118321   145635    14.0 |     6043 |
70.46/70.55	c |    322158 |       0   54605   391599   151207   162079    14.1 |     6043 |
70.46/70.55	c |    358445 |       0   54611   391591   101020   180222    13.9 |     6042 |
70.46/70.55	c |    398472 |       0   54612   391591   141046   200236    14.0 |     6042 |
70.46/70.55	c |    442613 |       0   54614   391591   185185   222306    14.3 |     6042 |
70.46/70.55	c |    491279 |       0   54615   391591   233850   246639    14.5 |     6042 |
70.46/70.55	c |    544923 |       0   54615   391591   157

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-1720313-1240654738/watcher-1720313-1240654738 -o /tmp/evaluation-result-1720313-1240654738/solver-1720313-1240654738 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1720313-1240654738.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28128
/proc/meminfo: memFree=1704496/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=21388 CPUtime=0
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 746 0 0 0 0 0 0 0 18 0 1 0 93502384 21901312 732 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 5347 738 46 166 0 5178 0

[startup+0.028754 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28128
/proc/meminfo: memFree=1704496/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=21388 CPUtime=0.02
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 4754 0 0 0 0 2 0 0 18 0 1 0 93502384 21901312 4740 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 5347 4746 46 166 0 5178 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21388

[startup+0.101767 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28128
/proc/meminfo: memFree=1704496/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=27884 CPUtime=0.09
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 6761 0 0 0 6 3 0 0 18 0 1 0 93502384 28553216 6747 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 6971 6748 55 166 0 6802 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27884

[startup+0.301805 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28128
/proc/meminfo: memFree=1704496/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=42748 CPUtime=0.29
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 10444 0 0 0 24 5 0 0 19 0 1 0 93502384 43773952 10430 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 10687 10430 55 166 0 10518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42748

[startup+0.702882 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28128
/proc/meminfo: memFree=1704496/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=70656 CPUtime=0.69
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 17438 0 0 0 60 9 0 0 22 0 1 0 93502384 72351744 17424 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 17664 17424 55 166 0 17495 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70656

[startup+1.50104 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1652328/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=54576 CPUtime=1.49
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 18301 0 0 0 140 9 0 0 25 0 1 0 93502384 55885824 13151 1992294400 134512640 135192793 4294956224 18446744073709551615 134568026 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 13644 13151 56 166 0 13475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54576

[startup+3.10135 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1651304/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=56472 CPUtime=3.09
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 18684 0 0 0 299 10 0 0 25 0 1 0 93502384 57827328 13534 1992294400 134512640 135192793 4294956224 18446744073709551615 134567934 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 14118 13534 56 166 0 13949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56472

[startup+6.30196 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1648360/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=59312 CPUtime=6.29
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 19412 0 0 0 619 10 0 0 25 0 1 0 93502384 60735488 14262 1992294400 134512640 135192793 4294956224 18446744073709551615 134567946 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 14828 14262 56 166 0 14659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59312

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1646824/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=59444 CPUtime=12.68
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 19569 0 0 0 1258 10 0 0 25 0 1 0 93502384 60870656 14419 1992294400 134512640 135192793 4294956224 18446744073709551615 134567771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 14861 14419 56 166 0 14692 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 59444

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1621544/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=91372 CPUtime=25.48
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 29470 0 0 0 2534 14 0 0 25 0 1 0 93502384 93564928 22330 1992294400 134512640 135192793 4294956224 18446744073709551615 134553034 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 22843 22330 72 166 0 22674 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 91372

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1576360/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=130736 CPUtime=51.07
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 39198 0 0 0 5088 19 0 0 25 0 1 0 93502384 133873664 32058 1992294400 134512640 135192793 4294956224 18446744073709551615 134533274 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 32684 32058 73 166 0 32515 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 130736

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1539752/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=168864 CPUtime=102.26
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 48410 0 0 0 10198 28 0 0 25 0 1 0 93502384 172916736 41270 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 42216 41270 74 166 0 42047 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 168864

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1519848/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=188912 CPUtime=162.23
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 53362 0 0 0 16190 33 0 0 25 0 1 0 93502384 193445888 46222 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 47228 46222 74 166 0 47059 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 188912

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1493032/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=218084 CPUtime=222.21
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 59980 0 0 0 22180 41 0 0 25 0 1 0 93502384 223318016 52840 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 54521 52840 74 166 0 54352 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 218084

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1481512/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=230356 CPUtime=282.19
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 62957 0 0 0 28176 43 0 0 25 0 1 0 93502384 235884544 55817 1992294400 134512640 135192793 4294956224 18446744073709551615 134534239 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 57589 55817 74 166 0 57420 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 230356

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1449640/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=262544 CPUtime=342.18
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 70824 0 0 0 34167 51 0 0 25 0 1 0 93502384 268845056 63684 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 65636 63684 74 166 0 65467 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 262544

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1430888/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=281580 CPUtime=402.15
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 75459 0 0 0 40159 56 0 0 25 0 1 0 93502384 288337920 68319 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 70395 68319 74 166 0 70226 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 281580

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1430568/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=281580 CPUtime=462.13
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 75529 0 0 0 46157 56 0 0 25 0 1 0 93502384 288337920 68389 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 70395 68389 74 166 0 70226 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 281580

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1427816/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=284344 CPUtime=522.11
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 76284 0 0 0 52154 57 0 0 25 0 1 0 93502384 291168256 69144 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 71086 69144 74 166 0 70917 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 284344

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1403496/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=309444 CPUtime=582.09
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 82301 0 0 0 58146 63 0 0 25 0 1 0 93502384 316870656 75161 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 77361 75161 74 166 0 77192 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 309444

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1398376/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=314556 CPUtime=642.07
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 83539 0 0 0 64143 64 0 0 25 0 1 0 93502384 322105344 76399 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 78639 76399 74 166 0 78470 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 314556

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1398120/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=314556 CPUtime=702.05
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 83600 0 0 0 70140 65 0 0 25 0 1 0 93502384 322105344 76460 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 78639 76460 74 166 0 78470 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 314556

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1396072/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=316900 CPUtime=762.03
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 84121 0 0 0 76138 65 0 0 25 0 1 0 93502384 324505600 76981 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 79225 76981 74 166 0 79056 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 316900

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1380328/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=337680 CPUtime=822.01
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 88085 0 0 0 82132 69 0 0 25 0 1 0 93502384 345784320 80945 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 84420 80945 74 166 0 84251 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 337680

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1380264/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=337680 CPUtime=881.99
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 88116 0 0 0 88130 69 0 0 25 0 1 0 93502384 345784320 80976 1992294400 134512640 135192793 4294956224 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 84420 80976 74 166 0 84251 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 337680

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1379880/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=337680 CPUtime=941.97
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 88197 0 0 0 94127 70 0 0 25 0 1 0 93502384 345784320 81057 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 84420 81057 74 166 0 84251 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 337680

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1371880/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=346236 CPUtime=1001.94
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 90233 0 0 0 100122 72 0 0 25 0 1 0 93502384 354545664 83093 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 86559 83093 74 166 0 86390 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 346236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1363304/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=355180 CPUtime=1061.93
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 92325 0 0 0 106118 75 0 0 25 0 1 0 93502384 363704320 85185 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 88795 85185 74 166 0 88626 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 355180

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28129
/proc/meminfo: memFree=1363240/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=355180 CPUtime=1121.9
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 92336 0 0 0 112115 75 0 0 25 0 1 0 93502384 363704320 85196 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 88795 85196 74 166 0 88626 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 355180

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28131
/proc/meminfo: memFree=1362664/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=355348 CPUtime=1181.88
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 92454 0 0 0 118113 75 0 0 25 0 1 0 93502384 363876352 85314 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 88837 85314 74 166 0 88668 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 355348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28131
/proc/meminfo: memFree=1362216/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=355960 CPUtime=1200.08
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 92559 0 0 0 119932 76 0 0 25 0 1 0 93502384 364503040 85419 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 88990 85419 74 166 0 88821 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 355960

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28131
/proc/meminfo: memFree=1362216/2055920 swapFree=4192812/4192956
[pid=28128] ppid=28126 vsize=355960 CPUtime=1200.08
/proc/28128/stat : 28128 (mxc-sat09) R 28126 28128 28000 0 -1 4194304 92559 0 0 0 119932 76 0 0 25 0 1 0 93502384 364503040 85419 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 88990 85419 74 166 0 88821 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 355960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.15
CPU user time (s): 1199.33
CPU system time (s): 0.817875
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 355960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.817875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92559
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= 2824

runsolver used 0.873867 second user time and 2.6016 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-25 12:18:59
IDJOB=1720313
IDBENCH=69600
IDSOLVER=504
FILE ID=node38/1720313-1240654738
PBS_JOBID= 9186549
Free space on /tmp= 66340 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT_RACE08/cnf/vange-col-abb313GPIA-9-c.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720313-1240654738/watcher-1720313-1240654738 -o /tmp/evaluation-result-1720313-1240654738/solver-1720313-1240654738 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1720313-1240654738.cnf

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

MD5SUM BENCH= 0baefedb2aaa81442743e253487854d8
RANDOM SEED=1666831977

node38.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		: 3000.265
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		: 3000.265
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:       1704912 kB
Buffers:         32532 kB
Cached:         238924 kB
SwapCached:          0 kB
Active:         105484 kB
Inactive:       179884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           21224 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            51552 kB
Committed_AS:   436176 kB
PageTables:       1460 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 node38 at 2009-04-25 12:39:02