Trace number 1732045

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) 1200.07 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-145-100.cnf
MD5SUM8691e3b6431437da05017ed8abe8cba2
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 variables145
Number of clauses300
Sum of the clauses size900
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3300
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

16.69/16.74	c starting MXC with:
16.69/16.74	c cnf_path = HOME/instance-1732045-1240777131.cnf
16.69/16.74	c restart_strategy = auto
16.69/16.74	c sign_strategy = cached
16.69/16.74	c use_preprocessing = -1
16.69/16.74	c output_implicant = 1
16.69/16.74	c timeout_seconds = 0
16.69/16.74	c running SatELite... done
16.69/16.74	c 1 vars eliminated
16.69/16.74	c received 0 units and 300 clauses from SatELite
16.69/16.74	c 0 assignments made, starting to guess now
16.69/16.74	c ===================================[MXC]=====================================
16.69/16.74	c | Conflicts |                Clause Statistics                   |   Vars   |
16.69/16.74	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
16.69/16.74	c =============================================================================
16.69/16.74	c |         0 |       0       0      300        0        0     nan |      145 |
16.69/16.74	c |       100 |       0       0      300      100     1050    20.4 |      145 |
16.69/16.74	c |       210 |       0       0      300      210     1105    18.2 |      145 |
16.69/16.74	c |       441 |       0       0      300      441     1220    18.2 |      145 |
16.69/16.74	c |       805 |       0       0      300      805     1402    18.8 |      145 |
16.69/16.74	c |      1315 |       0       0      300     1315     1609    19.5 |      145 |
16.69/16.74	c |      1986 |       0       0      300     1138     1754    21.0 |      145 |
16.69/16.74	c |      2834 |       0       0      300     1046     1894    18.4 |      145 |
16.69/16.74	c |      3876 |       0       0      300     1083     2031    17.4 |      145 |
16.69/16.74	c |      5132 |       0       0      300     1273     2163    15.9 |      145 |
16.69/16.74	c |      6623 |       0       0      300     1639     2292    19.4 |      145 |
16.69/16.74	c |      8373 |       0       0      300     2216     2419    20.1 |      145 |
16.69/16.74	c |     10408 |       0       0      300     1782     2543    18.8 |      145 |
16.69/16.74	c |     12756 |       0       0      300     1508     2665    23.4 |      145 |
16.69/16.74	c |     15449 |       0       0      300     1452     2786    17.8 |      145 |
16.69/16.74	c |     18521 |       0       0      300     1660     2906    18.9 |      145 |
16.69/16.74	c |     22010 |       0       0      300     2172     3025    20.4 |      145 |
16.69/16.74	c |     25958 |       0       0      300     3042     3144    24.6 |      145 |
16.69/16.74	c |     30411 |       0       0      300     2716     3262    22.3 |      145 |
16.69/16.74	c |     35419 |       0       0      300     2759     3381    23.3 |      145 |
16.69/16.74	c |     41038 |       0       0      300     3231     3499    22.9 |      145 |
16.69/16.74	c |     47329 |       0       0      300     2414     3618    26.2 |      145 |
16.69/16.74	c |     54360 |       0       0      300     2072     3737    23.7 |      145 |
16.69/16.74	c |     62205 |       0       0      300     2300     3857    25.3 |      145 |
16.69/16.74	c |     70945 |       0       0      300     3204     3978    18.9 |      145 |
16.69/16.74	c |     80669 |       0       0      300     2836     4099    22.7 |      145 |
16.69/16.74	c |     91476 |       0       0      300     3245     4222    18.4 |      145 |
16.69/16.74	c |    103474 |       0       0      300     2395     4346    23.3 |      145 |
16.69/16.74	c |    116782 |       0       0      300     2455     4471    27.5 |      145 |
16.69/16.74	c |    131532 |       0       0      300     3606     4597    23.3 |      145 |
16.69/16.74	c |    147868 |       0       0      300     3632     4726    22.1 |      145 |
16.69/16.74	c |    165948 |       0       0      300     2568     4855    20.1 |      145 |
16.69/16.74	c |    185947 |       0       0      300     2894     4987    21.7 |      145 |
16.69/16.74	c |    208057 |       0       0      300     4853     5120    22.2 |      145 |
16.69/16.74	c |    232489 |       0       0      300     3357     5255    23.4 |      145 |
16.69/16.74	c |    259475 |       0       0      300     3731     5393    22.2 |      145 |
16.69/16.74	c |    289271 |       0       0      300     3468     5532    25.4 |      145 |
16.69/16.74	c |    322158 |       0       0      300     5545     5674    26.9 |      145 |
16.69/16.74	c |    358445 |       0       0      300     4530     5818    22.1 |      145 |
16.69/16.74	c |    398472 |       0       0      300     3313     5965    19.3 |      145 |
16.69/16.74	c |    442613 |       0       0      300     5166     6114    18.5 |      145 |
16.69/16.74	c |    491279 |       0       0      300     4324     6265    19.0 |      145 |
16.69/16.74	c |    544923 |       0       0      300     4037

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-1732045-1240777131/watcher-1732045-1240777131 -o /tmp/evaluation-result-1732045-1240777131/solver-1732045-1240777131 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1732045-1240777131.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: 0.92 0.98 0.99 3/64 24701
/proc/meminfo: memFree=1315368/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=976 CPUtime=0
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 105746505 999424 113 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 244 113 71 166 0 75 0

[startup+0.07722 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24701
/proc/meminfo: memFree=1315368/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=1372 CPUtime=0.07
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 249 0 0 0 7 0 0 0 18 0 1 0 105746505 1404928 235 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 343 235 72 166 0 174 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1372

[startup+0.101222 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24701
/proc/meminfo: memFree=1315368/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=1372 CPUtime=0.09
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 255 0 0 0 9 0 0 0 18 0 1 0 105746505 1404928 241 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 343 241 72 166 0 174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1372

[startup+0.301241 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24701
/proc/meminfo: memFree=1315368/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=1768 CPUtime=0.29
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 335 0 0 0 29 0 0 0 19 0 1 0 105746505 1810432 321 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 442 321 72 166 0 273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1768

[startup+0.701282 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24701
/proc/meminfo: memFree=1315368/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=2164 CPUtime=0.69
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 435 0 0 0 69 0 0 0 23 0 1 0 105746505 2215936 421 1992294400 134512640 135192793 4294956224 18446744073709551615 134534323 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 541 421 72 166 0 372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2164

[startup+1.50236 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1313824/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=2556 CPUtime=1.49
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 549 0 0 0 149 0 0 0 25 0 1 0 105746505 2617344 535 1992294400 134512640 135192793 4294956224 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 639 535 72 166 0 470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2556

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1313184/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=3240 CPUtime=3.09
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 707 0 0 0 309 0 0 0 25 0 1 0 105746505 3317760 693 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 810 693 72 166 0 641 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3240

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1311968/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=4368 CPUtime=6.29
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 962 0 0 0 629 0 0 0 25 0 1 0 105746505 4472832 948 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 1092 948 72 166 0 923 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4368

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1310760/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=5360 CPUtime=12.69
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 1188 0 0 0 1269 0 0 0 25 0 1 0 105746505 5488640 1174 1992294400 134512640 135192793 4294956224 18446744073709551615 134550877 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 1340 1174 72 166 0 1171 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5360

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1309160/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=7104 CPUtime=25.48
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 1588 0 0 0 2548 0 0 0 25 0 1 0 105746505 7274496 1574 1992294400 134512640 135192793 4294956224 18446744073709551615 134550877 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 1776 1574 73 166 0 1607 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7104

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1307112/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=9436 CPUtime=51.08
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 2083 0 0 0 5107 1 0 0 25 0 1 0 105746505 9662464 2069 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 2359 2069 73 166 0 2190 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9436

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1304616/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=12388 CPUtime=102.27
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 2700 0 0 0 10226 1 0 0 25 0 1 0 105746505 12685312 2686 1992294400 134512640 135192793 4294956224 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 3097 2686 73 166 0 2928 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12388

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1302120/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=15360 CPUtime=162.24
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 3329 0 0 0 16223 1 0 0 25 0 1 0 105746505 15728640 3315 1992294400 134512640 135192793 4294956224 18446744073709551615 134533804 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 3840 3315 73 166 0 3671 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15360

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1300136/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=17736 CPUtime=222.23
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 3797 0 0 0 22221 2 0 0 25 0 1 0 105746505 18161664 3783 1992294400 134512640 135192793 4294956224 18446744073709551615 134550883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 4434 3783 73 166 0 4265 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17736

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1298984/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=19040 CPUtime=282.22
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 4078 0 0 0 28220 2 0 0 25 0 1 0 105746505 19496960 4064 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 4760 4064 73 166 0 4591 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19040

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1298088/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=19808 CPUtime=342.2
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 4284 0 0 0 34218 2 0 0 25 0 1 0 105746505 20283392 4270 1992294400 134512640 135192793 4294956224 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 4952 4270 73 166 0 4783 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19808

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1297128/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=21148 CPUtime=402.18
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 4560 0 0 0 40216 2 0 0 25 0 1 0 105746505 21655552 4546 1992294400 134512640 135192793 4294956224 18446744073709551615 134552288 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 5287 4546 73 166 0 5118 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21148

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1296936/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=21148 CPUtime=462.16
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 4599 0 0 0 46214 2 0 0 25 0 1 0 105746505 21655552 4585 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 5287 4585 73 166 0 5118 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21148

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1296680/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=21340 CPUtime=522.14
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 4657 0 0 0 52212 2 0 0 25 0 1 0 105746505 21852160 4643 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 5335 4643 73 166 0 5166 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 21340

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1295784/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=22300 CPUtime=582.13
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 4895 0 0 0 58211 2 0 0 25 0 1 0 105746505 22835200 4881 1992294400 134512640 135192793 4294956224 18446744073709551615 134534233 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 5575 4881 73 166 0 5406 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22300

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1295400/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=22684 CPUtime=642.11
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 4982 0 0 0 64209 2 0 0 25 0 1 0 105746505 23228416 4968 1992294400 134512640 135192793 4294956224 18446744073709551615 134552442 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 5671 4968 73 166 0 5502 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 22684

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1294760/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=23252 CPUtime=702.09
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 5145 0 0 0 70207 2 0 0 25 0 1 0 105746505 23810048 5131 1992294400 134512640 135192793 4294956224 18446744073709551615 134537310 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 5813 5131 73 166 0 5644 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 23252

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1293992/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=23956 CPUtime=762.09
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 5324 0 0 0 76206 3 0 0 25 0 1 0 105746505 24530944 5310 1992294400 134512640 135192793 4294956224 18446744073709551615 134534178 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 5989 5310 73 166 0 5820 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 23956

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1293864/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=23956 CPUtime=822.07
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 5347 0 0 0 82204 3 0 0 25 0 1 0 105746505 24530944 5333 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 5989 5333 73 166 0 5820 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 23956

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1293736/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=23956 CPUtime=882.05
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 5384 0 0 0 88202 3 0 0 25 0 1 0 105746505 24530944 5370 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 5989 5370 73 166 0 5820 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 23956

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1293608/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=23956 CPUtime=942.03
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 5411 0 0 0 94200 3 0 0 25 0 1 0 105746505 24530944 5397 1992294400 134512640 135192793 4294956224 18446744073709551615 134551000 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 5989 5397 73 166 0 5820 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 23956

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1293480/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=24212 CPUtime=1002.01
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 5446 0 0 0 100198 3 0 0 25 0 1 0 105746505 24793088 5432 1992294400 134512640 135192793 4294956224 18446744073709551615 134534233 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 6053 5432 73 166 0 5884 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 24212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1293416/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=24212 CPUtime=1062
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 5481 0 0 0 106197 3 0 0 25 0 1 0 105746505 24793088 5467 1992294400 134512640 135192793 4294956224 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 6053 5467 73 166 0 5884 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 24212

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24702
/proc/meminfo: memFree=1293032/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=24468 CPUtime=1121.98
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 5558 0 0 0 112195 3 0 0 25 0 1 0 105746505 25055232 5544 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 6117 5544 73 166 0 5948 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 24468

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24704
/proc/meminfo: memFree=1292776/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=24724 CPUtime=1181.96
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 5615 0 0 0 118193 3 0 0 25 0 1 0 105746505 25317376 5601 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 6181 5601 73 166 0 6012 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 24724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24704
/proc/meminfo: memFree=1292776/2055920 swapFree=4180248/4192956
[pid=24701] ppid=24699 vsize=24724 CPUtime=1200.06
/proc/24701/stat : 24701 (mxc-sat09) R 24699 24701 24598 0 -1 4194304 5621 0 0 0 120003 3 0 0 25 0 1 0 105746505 25317376 5607 1992294400 134512640 135192793 4294956224 18446744073709551615 134534016 0 0 4096 0 0 0 0 17 1 0 0
/proc/24701/statm: 6181 5607 73 166 0 6012 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 24724

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.039993
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 24724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5621
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= 2380

runsolver used 1.05584 second user time and 2.24966 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-26 22:18:51
IDJOB=1732045
IDBENCH=71109
IDSOLVER=504
FILE ID=node17/1732045-1240777131
PBS_JOBID= 9187230
Free space on /tmp= 66136 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-145-100.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732045-1240777131/watcher-1732045-1240777131 -o /tmp/evaluation-result-1732045-1240777131/solver-1732045-1240777131 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1732045-1240777131.cnf

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

MD5SUM BENCH= 8691e3b6431437da05017ed8abe8cba2
RANDOM SEED=273119574

node17.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		: 3000.234
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		: 3000.234
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:       1315848 kB
Buffers:         75648 kB
Cached:         601188 kB
SwapCached:       7584 kB
Active:         336936 kB
Inactive:       349884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1315848 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:             692 kB
Writeback:           0 kB
Mapped:          13596 kB
Slab:            39200 kB
Committed_AS:   400796 kB
PageTables:       1452 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= 66136 MiB
End job on node17 at 2009-04-26 22:38:54