Trace number 1513077

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1313163883-027.cnf
MD5SUM4d7c374b44e6dc0e3274f37b66abba8f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.6114
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

63.57/63.69	c starting MXC with:
63.57/63.69	c cnf_path = HOME/instance-1513077-1238212550.cnf
63.57/63.69	c restart_strategy = auto
63.57/63.69	c sign_strategy = cached
63.57/63.69	c use_preprocessing = -1
63.57/63.69	c output_implicant = 1
63.57/63.69	c timeout_seconds = 0
63.57/63.69	c running SatELite... done
63.57/63.69	c 1 vars eliminated
63.57/63.69	c received 0 units and 14000 clauses from SatELite
63.57/63.69	c 0 assignments made, starting to guess now
63.57/63.69	c ===================================[MXC]=====================================
63.57/63.69	c | Conflicts |                Clause Statistics                   |   Vars   |
63.57/63.69	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
63.57/63.69	c =============================================================================
63.57/63.69	c |         0 |       0       0    14000        0        0     nan |      700 |
63.57/63.69	c |       100 |       0       0    14000      100     1050    89.0 |      700 |
63.57/63.69	c |       210 |       0       0    14000      210     1105    87.5 |      700 |
63.57/63.69	c |       441 |       0       0    14000      441     1220    93.2 |      700 |
63.57/63.69	c |       805 |       0       0    14000      805     1402    94.1 |      700 |
63.57/63.69	c |      1315 |       0       0    14000     1315     1609    96.0 |      700 |
63.57/63.69	c |      1986 |       0       0    14000     1138     1754    98.7 |      700 |
63.57/63.69	c |      2834 |       0       0    14000     1046     1894   100.2 |      700 |
63.57/63.69	c |      3876 |       0       0    14000     1076     2031    98.4 |      700 |
63.57/63.69	c |      5132 |       0       0    14000     1259     2163   101.0 |      700 |
63.57/63.69	c |      6623 |       0       0    14000     1625     2292    96.7 |      700 |
63.57/63.69	c |      8373 |       0       0    14000     2201     2419   101.3 |      700 |
63.57/63.69	c |     10408 |       0       0    14000     1768     2543   102.8 |      700 |
63.57/63.69	c |     12756 |       0       0    14000     1498     2665   100.3 |      700 |
63.57/63.69	c |     15449 |       0       0    14000     1441     2786    98.7 |      700 |
63.57/63.69	c |     18521 |       0       0    14000     1643     2906   101.1 |      700 |
63.57/63.69	c |     22010 |       0       0    14000     2154     3025   104.6 |      700 |
63.57/63.69	c |     25958 |       0       0    14000     3029     3144   101.6 |      700 |
63.57/63.69	c |     30411 |       0       0    14000     2696     3262   101.4 |      700 |
63.57/63.69	c |     35419 |       0       0    14000     2730     3381   104.1 |      700 |
63.57/63.69	c |     41038 |       0       0    14000     3203     3499   105.3 |      700 |
63.57/63.69	c |     47329 |       0       0    14000     2391     3618   102.8 |      700 |
63.57/63.69	c |     54360 |       0       0    14000     2050     3737    93.9 |      700 |
63.57/63.69	c |     62205 |       0       0    14000     2282     3857   104.1 |      700 |
63.57/63.69	c |     70945 |       0       0    14000     3183     3978   109.7 |      700 |
63.57/63.69	c |     80669 |       0       0    14000     2811     4099    99.6 |      700 |
63.57/63.69	c |     91476 |       0       0    14000     3215     4222   101.4 |      700 |
63.57/63.69	c |    103474 |       0       0    14000     2358     4346    97.0 |      700 |
63.57/63.69	c |    116782 |       0       0    14000     2434     4471    94.8 |      700 |
63.57/63.69	c |    131532 |       0       0    14000     3571     4597    99.3 |      700 |
63.57/63.69	c |    147868 |       0       0    14000     3602     4726   102.1 |      700 |
63.57/63.69	c |    165948 |       0       0    14000     2532     4855    97.2 |      700 |
63.57/63.69	c |    185947 |       0       0    14000     2825     4987    99.4 |      700 |
63.57/63.69	c |    208057 |       0       0    14000     4727     5120    99.1 |      700 |
63.57/63.69	c |    232489 |       0       0    14000     3223     5255    95.4 |      700 |
63.57/63.69	c |    259475 |       0       0    14000     3599     5393    98.4 |      700 |
63.57/63.69	c |    289271 |       0       0    14000     3363     5532    99.2 |      700 |
63.57/63.69	c |    322158 |       0       0    14000     5457     5674   103.9 |      700 |
63.57/63.69	c |    358445 |       0       0    14000     4474     5818   105.6 |      700 |
63.57/63.69	c |    398472 |       0       0    14000     3291     5965    99.7 |      700 |
63.57/63.69	c |    442613 |       0       0    14000     5171     6114   102.6 |      700 |
63.57/63.69	c |    491279 |       0       0    14000     4363     6265   101.2 |      700 |
63.57/63.69	c |    544923 |       0       0    14000     4098

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513077-1238212550/watcher-1513077-1238212550 -o /tmp/evaluation-result-1513077-1238212550/solver-1513077-1238212550 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513077-1238212550.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 17200
/proc/meminfo: memFree=898496/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=1436 CPUtime=0
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 1093920899 1470464 225 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 359 226 54 166 0 190 0

[startup+0.046056 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 17200
/proc/meminfo: memFree=898496/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=2136 CPUtime=0.04
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 478 0 0 0 4 0 0 0 18 0 1 0 1093920899 2187264 382 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 534 382 55 166 0 365 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2136

[startup+0.101061 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 17200
/proc/meminfo: memFree=898496/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=3744 CPUtime=0.09
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 924 0 0 0 9 0 0 0 18 0 1 0 1093920899 3833856 828 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 936 828 71 166 0 767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3744

[startup+0.301084 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 17200
/proc/meminfo: memFree=898496/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=4800 CPUtime=0.29
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 1158 0 0 0 29 0 0 0 19 0 1 0 1093920899 4915200 1062 1992294400 134512640 135192793 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 1200 1062 72 166 0 1031 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4800

[startup+0.70113 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 17200
/proc/meminfo: memFree=898496/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=5196 CPUtime=0.69
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 1260 0 0 0 69 0 0 0 22 0 1 0 1093920899 5320704 1164 1992294400 134512640 135192793 4294956224 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 1299 1164 72 166 0 1130 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5196

[startup+1.50122 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 17201
/proc/meminfo: memFree=893880/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=5592 CPUtime=1.49
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 1365 0 0 0 149 0 0 0 25 0 1 0 1093920899 5726208 1269 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 1398 1269 72 166 0 1229 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5592

[startup+3.10141 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 17201
/proc/meminfo: memFree=893240/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=6252 CPUtime=3.09
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 1521 0 0 0 309 0 0 0 25 0 1 0 1093920899 6402048 1425 1992294400 134512640 135192793 4294956224 18446744073709551615 134534203 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 1563 1425 72 166 0 1394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6252

[startup+6.30178 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 17201
/proc/meminfo: memFree=892216/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=7176 CPUtime=6.29
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 1755 0 0 0 629 0 0 0 25 0 1 0 1093920899 7348224 1659 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 1794 1659 72 166 0 1625 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7176

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 17201
/proc/meminfo: memFree=891128/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=7968 CPUtime=12.68
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 1949 0 0 0 1268 0 0 0 25 0 1 0 1093920899 8159232 1853 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 1992 1853 72 166 0 1823 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7968

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 17201
/proc/meminfo: memFree=889592/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=9420 CPUtime=25.49
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 2333 0 0 0 2548 1 0 0 25 0 1 0 1093920899 9646080 2237 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 2355 2237 72 166 0 2186 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9420

[startup+51.1019 s]
/proc/loadavg: 1.06 1.00 0.93 2/65 17201
/proc/meminfo: memFree=887544/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=11536 CPUtime=51.08
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 2845 0 0 0 5107 1 0 0 25 0 1 0 1093920899 11812864 2749 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 2884 2749 72 166 0 2715 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11536

[startup+102.306 s]
/proc/loadavg: 1.10 1.02 0.93 2/65 17201
/proc/meminfo: memFree=884920/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=14316 CPUtime=102.27
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 3510 0 0 0 10225 2 0 0 25 0 1 0 1093920899 14659584 3414 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 3579 3414 72 166 0 3410 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14316

[startup+162.302 s]
/proc/loadavg: 1.10 1.03 0.94 2/65 17201
/proc/meminfo: memFree=882744/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=16472 CPUtime=162.24
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 4046 0 0 0 16222 2 0 0 25 0 1 0 1093920899 16867328 3950 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 4118 3950 72 166 0 3949 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16472

[startup+222.302 s]
/proc/loadavg: 1.10 1.04 0.94 2/65 17201
/proc/meminfo: memFree=881208/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=18236 CPUtime=222.23
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 4416 0 0 0 22220 3 0 0 25 0 1 0 1093920899 18673664 4320 1992294400 134512640 135192793 4294956224 18446744073709551615 134534317 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 4559 4320 72 166 0 4390 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18236

[startup+282.302 s]
/proc/loadavg: 1.09 1.04 0.95 2/65 17201
/proc/meminfo: memFree=879800/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=19580 CPUtime=282.21
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 4744 0 0 0 28218 3 0 0 25 0 1 0 1093920899 20049920 4648 1992294400 134512640 135192793 4294956224 18446744073709551615 134552136 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 4895 4648 72 166 0 4726 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19580

[startup+342.302 s]
/proc/loadavg: 1.08 1.05 0.95 2/65 17207
/proc/meminfo: memFree=878584/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=20964 CPUtime=342.18
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 5067 0 0 0 34215 3 0 0 25 0 1 0 1093920899 21467136 4971 1992294400 134512640 135192793 4294956224 18446744073709551615 134520667 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 5241 4971 72 166 0 5072 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20964

[startup+402.302 s]
/proc/loadavg: 1.08 1.05 0.96 2/65 17207
/proc/meminfo: memFree=877560/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=22076 CPUtime=402.16
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 5328 0 0 0 40213 3 0 0 25 0 1 0 1093920899 22605824 5232 1992294400 134512640 135192793 4294956224 18446744073709551615 134550809 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 5519 5232 72 166 0 5350 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 22076

[startup+462.302 s]
/proc/loadavg: 1.07 1.05 0.96 2/65 17207
/proc/meminfo: memFree=876600/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=23156 CPUtime=462.15
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 5565 0 0 0 46211 4 0 0 25 0 1 0 1093920899 23711744 5469 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 5789 5469 72 166 0 5620 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23156

[startup+522.302 s]
/proc/loadavg: 1.07 1.06 0.97 2/65 17207
/proc/meminfo: memFree=875896/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=24008 CPUtime=522.13
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 5754 0 0 0 52209 4 0 0 25 0 1 0 1093920899 24584192 5658 1992294400 134512640 135192793 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 6002 5658 72 166 0 5833 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24008

[startup+582.301 s]
/proc/loadavg: 1.06 1.06 0.97 2/65 17207
/proc/meminfo: memFree=875000/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=24972 CPUtime=582.11
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 5978 0 0 0 58207 4 0 0 25 0 1 0 1093920899 25571328 5882 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 6243 5882 72 166 0 6074 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 24972

[startup+642.301 s]
/proc/loadavg: 1.09 1.07 0.98 2/65 17207
/proc/meminfo: memFree=874360/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=25648 CPUtime=642.1
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 6118 0 0 0 64206 4 0 0 25 0 1 0 1093920899 26263552 6022 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 6412 6022 72 166 0 6243 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 25648

[startup+702.301 s]
/proc/loadavg: 1.14 1.09 1.00 2/65 17207
/proc/meminfo: memFree=873400/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=26716 CPUtime=702.08
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 6353 0 0 0 70204 4 0 0 25 0 1 0 1093920899 27357184 6257 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 6679 6257 72 166 0 6510 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 26716

[startup+762.305 s]
/proc/loadavg: 1.12 1.09 1.00 2/65 17207
/proc/meminfo: memFree=872632/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=27528 CPUtime=762.07
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 6539 0 0 0 76202 5 0 0 25 0 1 0 1093920899 28188672 6443 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 6882 6443 72 166 0 6713 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 27528

[startup+822.301 s]
/proc/loadavg: 1.11 1.09 1.00 2/65 17207
/proc/meminfo: memFree=872184/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=28104 CPUtime=822.04
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 6660 0 0 0 82199 5 0 0 25 0 1 0 1093920899 28778496 6564 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 7026 6564 72 166 0 6857 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 28104

[startup+882.301 s]
/proc/loadavg: 1.14 1.10 1.01 2/65 17207
/proc/meminfo: memFree=871672/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=28640 CPUtime=882.02
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 6800 0 0 0 88197 5 0 0 25 0 1 0 1093920899 29327360 6704 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 7160 6704 72 166 0 6991 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 28640

[startup+942.301 s]
/proc/loadavg: 1.11 1.09 1.01 2/65 17207
/proc/meminfo: memFree=871032/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=29468 CPUtime=942
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 6958 0 0 0 94195 5 0 0 25 0 1 0 1093920899 30175232 6862 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 7367 6862 72 166 0 7198 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 29468

[startup+1002.3 s]
/proc/loadavg: 1.09 1.09 1.01 2/65 17207
/proc/meminfo: memFree=870648/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=30016 CPUtime=1001.99
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 7068 0 0 0 100193 6 0 0 25 0 1 0 1093920899 30736384 6972 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 7504 6972 72 166 0 7335 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 30016

[startup+1062.3 s]
/proc/loadavg: 1.08 1.08 1.01 2/65 17207
/proc/meminfo: memFree=870072/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=30640 CPUtime=1061.98
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 7193 0 0 0 106192 6 0 0 25 0 1 0 1093920899 31375360 7097 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 7660 7097 72 166 0 7491 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 30640

[startup+1122.3 s]
/proc/loadavg: 1.07 1.08 1.01 2/65 17207
/proc/meminfo: memFree=869752/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=30960 CPUtime=1121.96
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 7258 0 0 0 112190 6 0 0 25 0 1 0 1093920899 31703040 7162 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 7740 7162 72 166 0 7571 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 30960

[startup+1182.3 s]
/proc/loadavg: 1.07 1.08 1.01 2/65 17207
/proc/meminfo: memFree=869304/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=31572 CPUtime=1181.94
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 7383 0 0 0 118188 6 0 0 25 0 1 0 1093920899 32329728 7287 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 7893 7287 72 166 0 7724 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 31572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.12 1.09 1.01 2/65 17207
/proc/meminfo: memFree=869048/2055920 swapFree=4176704/4192956
[pid=17200] ppid=17198 vsize=31864 CPUtime=1200.04
/proc/17200/stat : 17200 (mxc-sat09) R 17198 17200 16487 0 -1 4194304 7431 0 0 0 119997 7 0 0 25 0 1 0 1093920899 32628736 7335 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/17200/statm: 7966 7335 72 166 0 7797 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31864

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): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.075988
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 31864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7431
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= 2888

runsolver used 0.949855 second user time and 2.40663 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-28 04:55:50
IDJOB=1513077
IDBENCH=70233
IDSOLVER=504
FILE ID=node20/1513077-1238212550
PBS_JOBID= 9060544
Free space on /tmp= 65632 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1313163883-027.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513077-1238212550/watcher-1513077-1238212550 -o /tmp/evaluation-result-1513077-1238212550/solver-1513077-1238212550 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513077-1238212550.cnf

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

MD5SUM BENCH= 4d7c374b44e6dc0e3274f37b66abba8f
RANDOM SEED=93632502

node20.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		: 3000.235
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		: 3000.235
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:        898976 kB
Buffers:         95680 kB
Cached:         960148 kB
SwapCached:      10004 kB
Active:          75584 kB
Inactive:       991728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        898976 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            1020 kB
Writeback:           0 kB
Mapped:          16628 kB
Slab:            75668 kB
Committed_AS:  2821188 kB
PageTables:       1404 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= 65632 MiB
End job on node20 at 2009-03-28 05:15:53