Trace number 1561159

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) 1200.14 1206.14

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_11_3_4_cmp.cnf
MD5SUM3b5e80540ef2fcb09cfe50ac7e3686c1
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 variables8713
Number of clauses99699
Sum of the clauses size335345
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210866
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

Solver Data 

674.24/677.68	c starting MXC with:
674.24/677.68	c cnf_path = HOME/instance-1561159-1238762465.cnf
674.24/677.68	c restart_strategy = auto
674.24/677.68	c sign_strategy = cached
674.24/677.68	c use_preprocessing = -1
674.24/677.68	c output_implicant = 1
674.24/677.68	c timeout_seconds = 0
674.24/677.68	c running SatELite... done
674.24/677.68	c 5 vars eliminated
674.24/677.68	c received 0 units and 94515 clauses from SatELite
674.24/677.68	c 4 assignments made, starting to guess now
674.24/677.68	c ===================================[MXC]=====================================
674.24/677.68	c | Conflicts |                Clause Statistics                   |   Vars   |
674.24/677.68	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
674.24/677.68	c =============================================================================
674.24/677.68	c |         0 |       0   10856    83659        0        0     nan |     8713 |
674.24/677.68	c |       100 |       0   10856    83659      100     1050   161.7 |     8709 |
674.24/677.68	c |       210 |       0   10856    83659      210     1105   137.3 |     8709 |
674.24/677.68	c |       441 |       0   10856    83659      441     1220   141.0 |     8709 |
674.24/677.68	c |       805 |       0   10857    83659      804     1402   142.9 |     8709 |
674.24/677.68	c |      1315 |       0   10859    83659     1312     1657   144.4 |     8709 |
674.24/677.68	c |      1986 |       0   10868    83659     1974     1993   127.7 |     8709 |
674.24/677.68	c |      2834 |       0   10896    83659     1790     2417    82.2 |     8709 |
674.24/677.68	c |      3876 |       0   10936    83659     2792     2938    75.1 |     8709 |
674.24/677.68	c |      5132 |       0   10983    83659     2474     3566    63.8 |     8709 |
674.24/677.68	c |      6623 |       0   11025    83659     3923     4311    63.6 |     8709 |
674.24/677.68	c |      8373 |       0   11088    83659     3305     5186    60.9 |     8709 |
674.24/677.68	c |     10408 |       0   11146    83659     5282     6204    62.1 |     8709 |
674.24/677.68	c |     12756 |       0   11220    83659     4060     7378    59.2 |     8709 |
674.24/677.68	c |     15449 |       0   11321    83659     6652     8724    59.9 |     8709 |
674.24/677.68	c |     18521 |       0   11425    83659     9620    10260    61.6 |     8709 |
674.24/677.68	c |     22010 |       0   11536    83659     7663    12005    63.7 |     8709 |
674.24/677.68	c |     25958 |       0   11632    83659    11515    13979    65.0 |     8709 |
674.24/677.68	c |     30411 |       0   11758    83659    15842    16205    65.9 |     8709 |
674.24/677.68	c |     35419 |       0   11885    83659    12538    18709    64.6 |     8709 |
674.24/677.68	c |     41038 |       0   12042    83659    18000    21519    65.0 |     8709 |
674.24/677.68	c |     47329 |       0   12181    83659    24152    24664    67.3 |     8709 |
674.24/677.68	c |     54360 |       0   12341    83659    18759    28180    65.0 |     8709 |
674.24/677.68	c |     62205 |       0   12543    83659    26402    32102    67.7 |     8709 |
674.24/677.68	c |     70945 |       0   12747    83659    34938    36472    69.8 |     8709 |
674.24/677.68	c |     80669 |       0   12977    83659    25738    41334    65.3 |     8709 |
674.24/677.68	c |     91476 |       0   13199    83659    36323    46738    71.0 |     8709 |
674.24/677.68	c |    103474 |       0   13475    83659    48045    52737    74.4 |     8709 |
674.24/677.68	c |    116782 |       0   13779    83659    32576    59391    68.2 |     8709 |
674.24/677.68	c |    131532 |       0   14084    83659    47021    66766    73.2 |     8709 |
674.24/677.68	c |    147868 |       0   14437    83659    63004    74934    79.3 |     8709 |
674.24/677.68	c |    165948 |       0   14776    83659    80745    83974    85.8 |     8709 |
674.24/677.68	c |    185947 |       0   15166    83659    57198    93973    79.1 |     8709 |
674.24/677.68	c |    208057 |       0   15597    83659    78877   105028    88.0 |     8709 |
674.24/677.68	c |    232489 |       0   16018    83659   102888   117244    96.4 |     8709 |
674.24/677.68	c |    259475 |       0   16451    83659   129441   130737   106.2 |     8709 |
674.24/677.68	c |    289271 |       0   16946    83659    93266   145635    96.8 |     8709 |
674.24/677.68	c |    322158 |       0   17465    83659   125634   158732   108.9 |     8709 |
674.24/677.68	c |    358445 |       0   17937    83659   161449   164471   124.1 |     8709 |
674.24/677.68	c |    398472 |       0   18529    83659   118714   170778   113.0 |     8709 |
674.24/677.68	c |    442613 |       0   19063    83659   162321   177019   127.0 |     8709 |
674.24/677.68	c |    491279 |       0   19659    83659   121280   183636   117.0 |     8709 |
674.24/677.68	c |    544923 |       0   20274    83659   174309

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-1561159-1238762465/watcher-1561159-1238762465 -o /tmp/evaluation-result-1561159-1238762465/solver-1561159-1238762465 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1561159-1238762465.cnf 

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


[startup+0 s]
/proc/loadavg: 1.91 1.97 1.99 4/86 17593
/proc/meminfo: memFree=1817928/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=4032 CPUtime=0
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 736 0 0 0 0 0 0 0 20 0 1 0 1148910554 4128768 722 1992294400 134512640 135192793 4294956224 18446744073709551615 134528045 0 0 4096 0 0 0 0 17 1 0 0
/proc/17593/statm: 1008 722 50 166 0 839 0

[startup+0.0926069 s]
/proc/loadavg: 1.91 1.97 1.99 4/86 17593
/proc/meminfo: memFree=1817928/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=11544 CPUtime=0.08
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 2467 0 0 0 7 1 0 0 20 0 1 0 1148910554 11821056 2451 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 2886 2451 54 166 0 2717 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11544

[startup+0.101598 s]
/proc/loadavg: 1.91 1.97 1.99 4/86 17593
/proc/meminfo: memFree=1817928/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=9824 CPUtime=0.09
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 2539 0 0 0 8 1 0 0 20 0 1 0 1148910554 10059776 2027 1992294400 134512640 135192793 4294956224 18446744073709551615 134567581 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 2456 2027 55 166 0 2287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9824

[startup+0.301622 s]
/proc/loadavg: 1.91 1.97 1.99 4/86 17593
/proc/meminfo: memFree=1817928/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=10092 CPUtime=0.29
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 2632 0 0 0 28 1 0 0 22 0 1 0 1148910554 10334208 2120 1992294400 134512640 135192793 4294956224 18446744073709551615 134568030 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 2523 2120 56 166 0 2354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10092

[startup+0.701673 s]
/proc/loadavg: 1.91 1.97 1.99 4/86 17593
/proc/meminfo: memFree=1817928/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=21216 CPUtime=0.68
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 5613 0 0 0 66 2 0 0 25 0 1 0 1148910554 21725184 4885 1992294400 134512640 135192793 4294956224 18446744073709551615 134548137 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 5304 4885 72 166 0 5135 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21216

[startup+1.50177 s]
/proc/loadavg: 1.91 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1797888/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=21876 CPUtime=1.49
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 5793 0 0 0 146 3 0 0 25 0 1 0 1148910554 22401024 5065 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 5469 5065 73 166 0 5300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21876

[startup+3.10297 s]
/proc/loadavg: 1.91 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1797312/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=22404 CPUtime=3.08
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 5942 0 0 0 305 3 0 0 25 0 1 0 1148910554 22941696 5214 1992294400 134512640 135192793 4294956224 18446744073709551615 134548044 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 5601 5214 73 166 0 5432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22404

[startup+6.30138 s]
/proc/loadavg: 1.92 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1795904/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=24144 CPUtime=6.26
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 6369 0 0 0 623 3 0 0 25 0 1 0 1148910554 24723456 5641 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 6036 5641 73 166 0 5867 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 24144

[startup+12.7022 s]
/proc/loadavg: 1.93 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1793352/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=26124 CPUtime=12.62
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 6841 0 0 0 1259 3 0 0 25 0 1 0 1148910554 26750976 6113 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 6531 6113 73 166 0 6362 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 26124

[startup+25.5018 s]
/proc/loadavg: 1.94 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1787400/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=32352 CPUtime=25.36
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 8399 0 0 0 2531 5 0 0 25 0 1 0 1148910554 33128448 7671 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 8088 7671 73 166 0 7919 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 32352

[startup+51.102 s]
/proc/loadavg: 1.96 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1777928/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=41588 CPUtime=50.84
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 10706 0 0 0 5076 8 0 0 25 0 1 0 1148910554 42586112 9978 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 10397 9978 73 166 0 10228 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 41588

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1765640/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=53600 CPUtime=101.78
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 13731 0 0 0 10168 10 0 0 25 0 1 0 1148910554 54886400 13003 1992294400 134512640 135192793 4294956224 18446744073709551615 134548170 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 13400 13003 73 166 0 13231 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 53600

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1743816/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=75556 CPUtime=161.48
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 19167 0 0 0 16132 16 0 0 25 0 1 0 1148910554 77369344 18439 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 18889 18439 73 166 0 18720 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 75556

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1719112/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=100456 CPUtime=221.18
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 25393 0 0 0 22096 22 0 0 25 0 1 0 1148910554 102866944 24665 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 25114 24665 73 166 0 24945 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 100456

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1704584/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=115584 CPUtime=280.88
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 29006 0 0 0 28063 25 0 0 25 0 1 0 1148910554 118358016 28278 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 28896 28278 73 166 0 28727 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 115584

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1697352/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=123020 CPUtime=340.59
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 30843 0 0 0 34032 27 0 0 25 0 1 0 1148910554 125972480 30115 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 30755 30115 73 166 0 30586 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 123020

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17594
/proc/meminfo: memFree=1668168/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=152440 CPUtime=400.3
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 38079 0 0 0 39995 35 0 0 25 0 1 0 1148910554 156098560 37351 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 38110 37351 73 166 0 37941 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 152440

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1667848/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=152440 CPUtime=460
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 38080 0 0 0 45965 35 0 0 25 0 1 0 1148910554 156098560 37352 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 38110 37352 73 166 0 37941 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 152440

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1661512/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=159352 CPUtime=519.71
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 39796 0 0 0 51934 37 0 0 25 0 1 0 1148910554 163176448 39068 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 39838 39068 73 166 0 39669 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 159352

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1649160/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=171496 CPUtime=579.41
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 42758 0 0 0 57903 38 0 0 25 0 1 0 1148910554 175611904 42030 1992294400 134512640 135192793 4294956224 18446744073709551615 134548137 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 42874 42030 73 166 0 42705 0
Current children cumulated CPU time (s) 579.41
Current children cumulated vsize (KiB) 171496

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1649160/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=171496 CPUtime=639.11
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 42764 0 0 0 63873 38 0 0 25 0 1 0 1148910554 175611904 42036 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 42874 42036 73 166 0 42705 0
Current children cumulated CPU time (s) 639.11
Current children cumulated vsize (KiB) 171496

[startup+702.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1635912/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=185292 CPUtime=698.8
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 46194 0 0 0 69840 40 0 0 25 0 1 0 1148910554 189739008 45466 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 46323 45466 74 166 0 46154 0
Current children cumulated CPU time (s) 698.8
Current children cumulated vsize (KiB) 185292

[startup+762.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1629832/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=190908 CPUtime=758.51
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 47564 0 0 0 75810 41 0 0 25 0 1 0 1148910554 195489792 46836 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 47727 46836 74 166 0 47558 0
Current children cumulated CPU time (s) 758.51
Current children cumulated vsize (KiB) 190908

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1629768/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=190908 CPUtime=818.21
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 47573 0 0 0 81780 41 0 0 25 0 1 0 1148910554 195489792 46845 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 47727 46845 74 166 0 47558 0
Current children cumulated CPU time (s) 818.21
Current children cumulated vsize (KiB) 190908

[startup+882.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1616904/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=204172 CPUtime=877.92
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 50845 0 0 0 87748 44 0 0 25 0 1 0 1148910554 209072128 50117 1992294400 134512640 135192793 4294956224 18446744073709551615 134534206 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 51043 50117 74 166 0 50874 0
Current children cumulated CPU time (s) 877.92
Current children cumulated vsize (KiB) 204172

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1609096/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=211948 CPUtime=937.62
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 52758 0 0 0 93717 45 0 0 25 0 1 0 1148910554 217034752 52030 1992294400 134512640 135192793 4294956224 18446744073709551615 134552148 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 52987 52030 74 166 0 52818 0
Current children cumulated CPU time (s) 937.62
Current children cumulated vsize (KiB) 211948

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1609032/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=211948 CPUtime=997.32
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 52766 0 0 0 99687 45 0 0 25 0 1 0 1148910554 217034752 52038 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 52987 52038 74 166 0 52818 0
Current children cumulated CPU time (s) 997.32
Current children cumulated vsize (KiB) 211948

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1608904/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=211948 CPUtime=1057.03
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 52805 0 0 0 105658 45 0 0 25 0 1 0 1148910554 217034752 52077 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 52987 52077 74 166 0 52818 0
Current children cumulated CPU time (s) 1057.03
Current children cumulated vsize (KiB) 211948

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1594312/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=226596 CPUtime=1116.73
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 56442 0 0 0 111625 48 0 0 25 0 1 0 1148910554 232034304 55714 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 56649 55714 74 166 0 56480 0
Current children cumulated CPU time (s) 1116.73
Current children cumulated vsize (KiB) 226596

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17596
/proc/meminfo: memFree=1594248/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=226596 CPUtime=1176.43
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 56445 0 0 0 117595 48 0 0 25 0 1 0 1148910554 232034304 55717 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 56649 55717 74 166 0 56480 0
Current children cumulated CPU time (s) 1176.43
Current children cumulated vsize (KiB) 226596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206.1 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17602
/proc/meminfo: memFree=1594056/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=226596 CPUtime=1200.09
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 56448 0 0 0 119961 48 0 0 25 0 1 0 1148910554 232034304 55720 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 56649 55720 74 166 0 56480 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 226596

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

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

[startup+1206.1 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17602
/proc/meminfo: memFree=1594056/2055920 swapFree=4170308/4192956
[pid=17593] ppid=17591 vsize=226596 CPUtime=1200.09
/proc/17593/stat : 17593 (mxc-sat09) R 17591 17593 17410 0 -1 4194304 56448 0 0 0 119961 48 0 0 25 0 1 0 1148910554 232034304 55720 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/17593/statm: 56649 55720 74 166 0 56480 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 226596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1206.14
CPU time (s): 1200.14
CPU user time (s): 1199.62
CPU system time (s): 0.52492
CPU usage (%): 99.5024
Max. virtual memory (cumulated for all children) (KiB): 226596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56448
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= 15469

runsolver used 1.2808 second user time and 4.23436 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-03 14:41:05
IDJOB=1561159
IDBENCH=70910
IDSOLVER=504
FILE ID=node92/1561159-1238762465
PBS_JOBID= 9085505
Free space on /tmp= 66552 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_11_3_4_cmp.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561159-1238762465/watcher-1561159-1238762465 -o /tmp/evaluation-result-1561159-1238762465/solver-1561159-1238762465 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1561159-1238762465.cnf

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

MD5SUM BENCH= 3b5e80540ef2fcb09cfe50ac7e3686c1
RANDOM SEED=142936944

node92.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		: 3000.249
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		: 3000.249
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1818408 kB
Buffers:         31572 kB
Cached:         133244 kB
SwapCached:       7632 kB
Active:          15016 kB
Inactive:       159692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818408 kB
SwapTotal:     4192956 kB
SwapFree:      4170308 kB
Dirty:            2668 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            46872 kB
Committed_AS:  1961012 kB
PageTables:       2768 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= 66552 MiB
End job on node92 at 2009-04-03 15:01:13