Trace number 1784581

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) 5000.03 5002.21

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-139-100.cnf
MD5SUM80608540c01a8d414386c5ef53d181de
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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

17.45/17.69	c starting MXC with:
17.45/17.69	c cnf_path = HOME/instance-1784581-1241951499.cnf
17.45/17.69	c restart_strategy = auto
17.45/17.69	c sign_strategy = cached
17.45/17.69	c use_preprocessing = -1
17.45/17.69	c output_implicant = 1
17.45/17.69	c timeout_seconds = 0
17.45/17.69	c running SatELite... done
17.45/17.69	c 1 vars eliminated
17.45/17.69	c received 0 units and 292 clauses from SatELite
17.45/17.69	c 0 assignments made, starting to guess now
17.45/17.69	c ===================================[MXC]=====================================
17.45/17.69	c | Conflicts |                Clause Statistics                   |   Vars   |
17.45/17.69	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
17.45/17.69	c =============================================================================
17.45/17.69	c |         0 |       0       0      292        0        0     nan |      141 |
17.45/17.69	c |       100 |       0       0      292      100     1050    21.9 |      141 |
17.45/17.69	c |       210 |       0       0      292      210     1105    19.5 |      141 |
17.45/17.69	c |       441 |       0       0      292      441     1220    17.9 |      141 |
17.45/17.69	c |       805 |       0       0      292      805     1402    18.5 |      141 |
17.45/17.69	c |      1315 |       0       0      292     1315     1609    20.5 |      141 |
17.45/17.69	c |      1986 |       0       0      292     1142     1754    21.5 |      141 |
17.45/17.69	c |      2834 |       0       0      292     1051     1894    20.6 |      141 |
17.45/17.69	c |      3876 |       0       0      292     1084     2031    23.4 |      141 |
17.45/17.69	c |      5132 |       0       0      292     1268     2163    18.4 |      141 |
17.45/17.69	c |      6623 |       0       0      292     1633     2292    20.8 |      141 |
17.45/17.69	c |      8373 |       0       0      292     2210     2419    21.8 |      141 |
17.45/17.69	c |     10408 |       0       0      292     1771     2543    25.9 |      141 |
17.45/17.69	c |     12756 |       0       0      292     1502     2665    24.2 |      141 |
17.45/17.69	c |     15449 |       0       0      292     1445     2786    22.1 |      141 |
17.45/17.69	c |     18521 |       0       0      292     1655     2906    23.8 |      141 |
17.45/17.69	c |     22010 |       0       0      292     2166     3025    25.4 |      141 |
17.45/17.69	c |     25958 |       0       0      292     3037     3144    24.9 |      141 |
17.45/17.69	c |     30411 |       0       0      292     2709     3262    23.0 |      141 |
17.45/17.69	c |     35419 |       0       0      292     2749     3381    23.2 |      141 |
17.45/17.69	c |     41038 |       0       0      292     3221     3499    19.0 |      141 |
17.45/17.69	c |     47329 |       0       0      292     2406     3618    24.7 |      141 |
17.45/17.69	c |     54360 |       0       0      292     2062     3737    25.3 |      141 |
17.45/17.69	c |     62205 |       0       0      292     2291     3857    22.2 |      141 |
17.45/17.69	c |     70945 |       0       0      292     3194     3978    20.5 |      141 |
17.45/17.69	c |     80669 |       0       0      292     2819     4099    20.5 |      141 |
17.45/17.69	c |     91476 |       0       0      292     3219     4222    24.9 |      141 |
17.45/17.69	c |    103474 |       0       0      292     2354     4346    23.4 |      141 |
17.45/17.69	c |    116782 |       0       0      292     2425     4471    22.5 |      141 |
17.45/17.69	c |    131532 |       0       0      292     3568     4597    23.2 |      141 |
17.45/17.69	c |    147868 |       0       0      292     3599     4726    22.6 |      141 |
17.45/17.69	c |    165948 |       0       0      292     2525     4855    23.7 |      141 |
17.45/17.69	c |    185947 |       0       0      292     2811     4987    23.9 |      141 |
17.45/17.69	c |    208057 |       0       0      292     4702     5120    25.8 |      141 |
17.45/17.69	c |    232489 |       0       0      292     3199     5255    21.6 |      141 |
17.45/17.69	c |    259475 |       0       0      292     3589     5393    17.7 |      141 |
17.45/17.69	c |    289271 |       0       0      292     3325     5532    24.6 |      141 |
17.45/17.69	c |    322158 |       0       0      292     5479     5674    22.4 |      141 |
17.45/17.69	c |    358445 |       0       0      292     4469     5818    26.3 |      141 |
17.45/17.69	c |    398472 |       0       0      292     3245     5965    22.5 |      141 |
17.45/17.69	c |    442613 |       0       0      292     5196     6114    22.0 |      141 |
17.45/17.69	c |    491279 |       0       0      292     4407     6265    20.2 |      141 |
17.45/17.69	c |    544923 |       0       0      292     4177     6420    21.8 |      141 |
4607.37/4609.44	c |    604043 |       0       0      292     4804     6577    20.8 |      141 |
4607.37/4609.44	c |    669187 |       0       0      292     3411     6737    19.7 |      141 |
4607.37/4609.44	c |    740957 |       0       0      292     3542     6901    19.9 |      141 |
4607.37/4609.44	c |    820016 |       0       0      292     5782     7067    25.3 |      141 |
4607.37/4609.44	c |    907092 |       0       0      292     7111     7237    23.1 |      141 |
4607.37/4609.44	c |   1002987 |       0       0      292     4184     7410    21.5 |      141 |
4607.37/4609.44	c |   1108583 |       0       0      292     4801     7586    21.6 |      141 |
4607.37/4609.44	c |   1224850 |       0       0      292     5943     7766    21.5 |      141 |
4607.37/4609.44	c |   1352856 |       0       0      292     4438     7949    21.3 |      141 |
4607.37/4609.44	c |   1493774 |       0       0      292     4597     8137    17.1 |      141 |
4607.37/4609.44	c |   1648896 |       0       0      292     7441     8328    26.0 |      141 |
4607.37/4609.44	c |   1819642 |       0       0      292     5509     8523    20.0 |      141 |
4607.37/4609.44	c |   2007575 |       0       0      292     8259     8722    26.3 |      141 |
4607.37/4609.44	c |   2214413 |       0       0      292     7825     8926    23.4 |      141 |
4607.37/4609.44	c |   2442047 |       0       0      292     5295     9133    20.0 |      141 |
4607.37/4609.44	c |   2692557 |       0       0      292     6490     9345    21.9 |      141 |
4607.37/4609.44	c |   2968230 |       0       0      292     8044     9562    26.5 |      141 |
4607.37/4609.44	c |   3271583 |       0       0      292     6713     9783    25.1 |      141 |
4607.37/4609.44	c |   3605384 |       0       0      292     9179    10009    20.3 |      141 |
4607.37/4609.44	c |   3972677 |       0       0      292     6929    10240    23.2 |      141 |
4607.37/4609.44	c |   4376812 |       0       0      292     7071    10476    24.9 |      141 |
4607.37/4609.44	c |   4821473 |       0       0      292     6719    10717    23.8 |      141 |
4607.37/4609.44	c |   5310713 |       0       0      292     8425    10963    23.9 |      141 |
4607.37/4609.44	c |   5848990 |       0       0      292     9250    11215    26.5 |      141 |
4607.37/4609.44	c |   6441207 |       0       0      292     6118    11472    21.4 |      141 |
4607.37/4609.44	c |   7092758 |       0       0      292     7934    11735    22.5 |      141 |
4607.37/4609.44	c |   7809577 |       0       0      292     6837    12003    24.7 |      141 |
4607.37/4609.44	c |   8598191 |       0       0      292     6440    12278    20.7 |      141 |
4607.37/4609.44	c |   9465779 |       0       0      292    11132    12559    22.3 |      141 |
4607.37/4609.44	c |  10420239 |       0       0      292     6884    12845    22.1 |      141 |
4607.37/4609.44	c |  11470258 |       0       0      292    11112    13139    23.1 |      141 |
4607.37/4609.44	c |  12625392 |       0       0      292    10261    13438    20.1 |      141 |
4607.37/4609.44	c |  13896152 |       0       0      292    10528    13745    22.1 |      141 |
4607.37/4609.44	c |  15294101 |       0       0      292    11628    14058    23.1 |      141 |
4607.37/4609.44	c |  16831958 |       0       0      292    14159    14378    21.6 |      141 |
4607.37/4609.44	c |  18523714 |       0       0      292    12074    14705    21.1 |      141 |
4607.37/4609.44	c |  20384759 |       0       0      292    14268    15040    24.0 |      141 |
4607.37/4609.44	c |  22432022 |       0       0      292     8324    15382    23.5 |      141 |
4607.37/4609.44	c |  24684125 |       0       0      292    12731    15732    25.7 |      141 |
4607.37/4609.44	c |  27161552 |       0       0      292     8179    16090    23.8 |      141 |
4607.37/4609.44	c |  29886835 |       0       0      292    16104    16456    21.4 |      141 |
4607.37/4609.44	c |  32884760 |       0       0      292    10814    16830    25.1 |      141 |
4607.37/4609.44	c |  36182591 |       0       0      292    16204    17212    21.3 |      141 |
4607.37/4609.44	c |  39810318 |       0       0      292    14994    17603    22.6 |      141 |
4607.37/4609.44	c |  43800931 |       0       0      292     9404    18003    22.4 |      141 |
4607.37/4609.44	c |  48190719 |       0       0      292    11474    18411    24.9 |      141 |
4607.37/4609.44	c |  53019599 |       0       0      292    18250    18829    21.8 |      141 |
4607.37/4609.44	c |  58331481 |       0       0      292    18129    19257    23.8 |      141 |
4607.37/4609.44	c |  64174665 |       0       0      292     9993    19694    25.1 |      141 |
4607.37/4609.44	c |  70602281 |       0       0      292    14845    20141    22.3 |      141 |
4607.37/4609.44	c |  77672772 |       0       0      292    18486    20598    23.2 |

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-1784581-1241951499/watcher-1784581-1241951499 -o /tmp/evaluation-result-1784581-1241951499/solver-1784581-1241951499 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784581-1241951499.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: 0.91 0.97 0.99 3/64 31887
/proc/meminfo: memFree=944888/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=976 CPUtime=0
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223183177 999424 114 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 244 114 71 166 0 75 0

[startup+0.0416959 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31887
/proc/meminfo: memFree=944888/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=1240 CPUtime=0.04
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 210 0 0 0 4 0 0 0 18 0 1 0 223183177 1269760 196 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 310 196 72 166 0 141 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1240

[startup+0.101707 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31887
/proc/meminfo: memFree=944888/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=1512 CPUtime=0.1
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 264 0 0 0 10 0 0 0 18 0 1 0 223183177 1548288 250 1992294400 134512640 135192793 4294956224 18446744073709551615 134520493 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 378 250 72 166 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1512

[startup+0.301745 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31887
/proc/meminfo: memFree=944888/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=1780 CPUtime=0.29
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 355 0 0 0 29 0 0 0 19 0 1 0 223183177 1822720 341 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 445 341 72 166 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1780

[startup+0.701823 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31887
/proc/meminfo: memFree=944888/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=2176 CPUtime=0.69
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 454 0 0 0 69 0 0 0 22 0 1 0 223183177 2228224 440 1992294400 134512640 135192793 4294956224 18446744073709551615 134550388 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 544 440 72 166 0 375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2176

[startup+1.50198 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 31888
/proc/meminfo: memFree=943216/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=2708 CPUtime=1.49
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 570 0 0 0 149 0 0 0 25 0 1 0 223183177 2772992 556 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 677 556 72 166 0 508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2708

[startup+3.10129 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 31888
/proc/meminfo: memFree=942576/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=3244 CPUtime=2.96
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 711 0 0 0 296 0 0 0 25 0 1 0 223183177 3321856 697 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 811 697 72 166 0 642 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3244

[startup+6.30192 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=941488/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=4348 CPUtime=6.15
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 928 0 0 0 615 0 0 0 25 0 1 0 223183177 4452352 914 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 1087 914 72 166 0 918 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 4348

[startup+12.7012 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=940208/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=5656 CPUtime=12.54
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 1208 0 0 0 1254 0 0 0 25 0 1 0 223183177 5791744 1194 1992294400 134512640 135192793 4294956224 18446744073709551615 134550891 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 1414 1194 72 166 0 1245 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 5656

[startup+25.5017 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=938672/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=7284 CPUtime=25.35
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 1581 0 0 0 2534 1 0 0 25 0 1 0 223183177 7458816 1567 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 1821 1567 73 166 0 1652 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 7284

[startup+51.1017 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=936368/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=9952 CPUtime=50.92
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 2159 0 0 0 5091 1 0 0 25 0 1 0 223183177 10190848 2145 1992294400 134512640 135192793 4294956224 18446744073709551615 134552248 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 2488 2145 73 166 0 2319 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 9952

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=933680/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=12940 CPUtime=102.11
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 2802 0 0 0 10209 2 0 0 25 0 1 0 223183177 13250560 2788 1992294400 134512640 135192793 4294956224 18446744073709551615 134551865 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 3235 2788 73 166 0 3066 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 12940

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=931632/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=15276 CPUtime=162.08
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 3303 0 0 0 16206 2 0 0 25 0 1 0 223183177 15642624 3289 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 3819 3289 73 166 0 3650 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 15276

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=930352/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=16884 CPUtime=222.05
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 3602 0 0 0 22203 2 0 0 25 0 1 0 223183177 17289216 3588 1992294400 134512640 135192793 4294956224 18446744073709551615 134550897 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 4221 3588 73 166 0 4052 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 16884

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=929072/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=18324 CPUtime=282.04
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 3912 0 0 0 28201 3 0 0 25 0 1 0 223183177 18763776 3898 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 4581 3898 73 166 0 4412 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 18324

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=927472/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=20236 CPUtime=342.01
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 4307 0 0 0 34198 3 0 0 25 0 1 0 223183177 20721664 4293 1992294400 134512640 135192793 4294956224 18446744073709551615 134534326 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 5059 4293 73 166 0 4890 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 20236

[startup+402.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=926256/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=21516 CPUtime=401.98
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 4589 0 0 0 40195 3 0 0 25 0 1 0 223183177 22032384 4575 1992294400 134512640 135192793 4294956224 18446744073709551615 134549686 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 5379 4575 73 166 0 5210 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 21516

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=926256/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=21516 CPUtime=461.96
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 4629 0 0 0 46193 3 0 0 25 0 1 0 223183177 22032384 4615 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 5379 4615 73 166 0 5210 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 21516

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=925872/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=21900 CPUtime=521.93
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 4736 0 0 0 52190 3 0 0 25 0 1 0 223183177 22425600 4722 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 5475 4722 73 166 0 5306 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 21900

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31888
/proc/meminfo: memFree=925232/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=22656 CPUtime=581.91
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 4889 0 0 0 58188 3 0 0 25 0 1 0 223183177 23199744 4875 1992294400 134512640 135192793 4294956224 18446744073709551615 134534233 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 5664 4875 73 166 0 5495 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 22656

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31890
/proc/meminfo: memFree=924528/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=23232 CPUtime=641.89
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 5047 0 0 0 64186 3 0 0 25 0 1 0 223183177 23789568 5033 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 5808 5033 73 166 0 5639 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 23232

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31896
/proc/meminfo: memFree=911472/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=39108 CPUtime=4000.5
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8201 0 0 0 400044 6 0 0 25 0 1 0 223183177 40046592 8187 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 9777 8187 73 166 0 9608 0
Current children cumulated CPU time (s) 4000.5
Current children cumulated vsize (KiB) 39108

[startup+4062.31 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31896
/proc/meminfo: memFree=911024/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=39872 CPUtime=4060.49
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8305 0 0 0 406042 7 0 0 25 0 1 0 223183177 40828928 8291 1992294400 134512640 135192793 4294956224 18446744073709551615 134534006 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 9968 8291 73 166 0 9799 0
Current children cumulated CPU time (s) 4060.49
Current children cumulated vsize (KiB) 39872

[startup+4122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31896
/proc/meminfo: memFree=910896/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=39872 CPUtime=4120.47
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8334 0 0 0 412040 7 0 0 25 0 1 0 223183177 40828928 8320 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 9968 8320 73 166 0 9799 0
Current children cumulated CPU time (s) 4120.47
Current children cumulated vsize (KiB) 39872

[startup+4182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31896
/proc/meminfo: memFree=910896/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=39872 CPUtime=4180.44
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8343 0 0 0 418037 7 0 0 25 0 1 0 223183177 40828928 8329 1992294400 134512640 135192793 4294956224 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 9968 8329 73 166 0 9799 0
Current children cumulated CPU time (s) 4180.44
Current children cumulated vsize (KiB) 39872

[startup+4242.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910768/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4240.42
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8373 0 0 0 424035 7 0 0 25 0 1 0 223183177 41091072 8359 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8359 73 166 0 9863 0
Current children cumulated CPU time (s) 4240.42
Current children cumulated vsize (KiB) 40128

[startup+4302.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910768/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4300.4
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8374 0 0 0 430033 7 0 0 25 0 1 0 223183177 41091072 8360 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8360 73 166 0 9863 0
Current children cumulated CPU time (s) 4300.4
Current children cumulated vsize (KiB) 40128

[startup+4362.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910768/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4360.37
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8374 0 0 0 436030 7 0 0 25 0 1 0 223183177 41091072 8360 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8360 73 166 0 9863 0
Current children cumulated CPU time (s) 4360.37
Current children cumulated vsize (KiB) 40128

[startup+4422.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910768/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4420.34
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8377 0 0 0 442027 7 0 0 25 0 1 0 223183177 41091072 8363 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8363 73 166 0 9863 0
Current children cumulated CPU time (s) 4420.34
Current children cumulated vsize (KiB) 40128

[startup+4482.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910704/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4480.32
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8377 0 0 0 448025 7 0 0 25 0 1 0 223183177 41091072 8363 1992294400 134512640 135192793 4294956224 18446744073709551615 134534141 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8363 73 166 0 9863 0
Current children cumulated CPU time (s) 4480.32
Current children cumulated vsize (KiB) 40128

[startup+4542.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910768/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4540.3
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8381 0 0 0 454023 7 0 0 25 0 1 0 223183177 41091072 8367 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8367 73 166 0 9863 0
Current children cumulated CPU time (s) 4540.3
Current children cumulated vsize (KiB) 40128

[startup+4602.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910704/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4600.27
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8382 0 0 0 460020 7 0 0 25 0 1 0 223183177 41091072 8368 1992294400 134512640 135192793 4294956224 18446744073709551615 134548170 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8368 73 166 0 9863 0
Current children cumulated CPU time (s) 4600.27
Current children cumulated vsize (KiB) 40128

[startup+4662.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910704/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4660.25
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8382 0 0 0 466018 7 0 0 25 0 1 0 223183177 41091072 8368 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8368 73 166 0 9863 0
Current children cumulated CPU time (s) 4660.25
Current children cumulated vsize (KiB) 40128

[startup+4722.31 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910704/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4720.23
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8385 0 0 0 472016 7 0 0 25 0 1 0 223183177 41091072 8371 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8371 73 166 0 9863 0
Current children cumulated CPU time (s) 4720.23
Current children cumulated vsize (KiB) 40128

[startup+4782.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910640/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4780.2
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8390 0 0 0 478013 7 0 0 25 0 1 0 223183177 41091072 8376 1992294400 134512640 135192793 4294956224 18446744073709551615 134550885 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8376 73 166 0 9863 0
Current children cumulated CPU time (s) 4780.2
Current children cumulated vsize (KiB) 40128

[startup+4842.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910576/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4840.18
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8394 0 0 0 484011 7 0 0 25 0 1 0 223183177 41091072 8380 1992294400 134512640 135192793 4294956224 18446744073709551615 134550897 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8380 73 166 0 9863 0
Current children cumulated CPU time (s) 4840.18
Current children cumulated vsize (KiB) 40128

[startup+4902.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910512/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4900.15
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8403 0 0 0 490008 7 0 0 25 0 1 0 223183177 41091072 8389 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8389 73 166 0 9863 0
Current children cumulated CPU time (s) 4900.15
Current children cumulated vsize (KiB) 40128

[startup+4962.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910384/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=4960.12
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8431 0 0 0 496005 7 0 0 25 0 1 0 223183177 41091072 8417 1992294400 134512640 135192793 4294956224 18446744073709551615 134766713 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8417 73 166 0 9863 0
Current children cumulated CPU time (s) 4960.12
Current children cumulated vsize (KiB) 40128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 31898
/proc/meminfo: memFree=910448/2055920 swapFree=4180192/4192956
[pid=31887] ppid=31885 vsize=40128 CPUtime=5000.01
/proc/31887/stat : 31887 (mxc-sat09) R 31885 31887 31814 0 -1 4194304 8432 0 0 0 499994 7 0 0 25 0 1 0 223183177 41091072 8418 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/31887/statm: 10032 8418 73 166 0 9863 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 40128

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.21
CPU time (s): 5000.03
CPU user time (s): 4999.95
CPU system time (s): 0.079987
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 40128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8432
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= 11346

runsolver used 3.61445 second user time and 10.3144 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-10 12:31:39
IDJOB=1784581
IDBENCH=71790
IDSOLVER=613
FILE ID=node28/1784581-1241951499
PBS_JOBID= 9265066
Free space on /tmp= 66068 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-139-100.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784581-1241951499/watcher-1784581-1241951499 -o /tmp/evaluation-result-1784581-1241951499/solver-1784581-1241951499 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784581-1241951499.cnf

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

MD5SUM BENCH= 80608540c01a8d414386c5ef53d181de
RANDOM SEED=2101517260

node28.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		: 3000.261
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		: 3000.261
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:        945368 kB
Buffers:         64864 kB
Cached:         955428 kB
SwapCached:       6032 kB
Active:         228164 kB
Inactive:       800848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        945368 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:             688 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            67432 kB
Committed_AS:   780332 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66064 MiB
End job on node28 at 2009-05-10 13:55:03