Trace number 1514913

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
MD5SUMb3cf2670d50b8679bd962b141ac1ad44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark146.029
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data 

20.08/20.18	c starting MXC with:
20.08/20.18	c cnf_path = HOME/instance-1514913-1238246379.cnf
20.08/20.18	c restart_strategy = auto
20.08/20.18	c sign_strategy = cached
20.08/20.18	c use_preprocessing = -1
20.08/20.18	c output_implicant = 1
20.08/20.18	c timeout_seconds = 0
20.08/20.18	c running SatELite... done
20.08/20.18	c 1 vars eliminated
20.08/20.18	c received 0 units and 1917 clauses from SatELite
20.08/20.18	c 0 assignments made, starting to guess now
20.08/20.18	c ===================================[MXC]=====================================
20.08/20.18	c | Conflicts |                Clause Statistics                   |   Vars   |
20.08/20.18	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
20.08/20.18	c =============================================================================
20.08/20.18	c |         0 |       0       0     1917        0        0     nan |       90 |
20.08/20.18	c |       100 |       0       0     1917      100     1050    21.9 |       90 |
20.08/20.18	c |       210 |       0       0     1917      210     1105    20.9 |       90 |
20.08/20.18	c |       441 |       0       0     1917      441     1220    20.3 |       90 |
20.08/20.18	c |       805 |       0       0     1917      805     1402    20.3 |       90 |
20.08/20.18	c |      1315 |       0       0     1917     1315     1609    20.1 |       90 |
20.08/20.18	c |      1986 |       0       0     1917     1138     1754    19.7 |       90 |
20.08/20.18	c |      2834 |       0       0     1917     1046     1894    18.8 |       90 |
20.08/20.18	c |      3876 |       0       0     1917     1076     2031    18.3 |       90 |
20.08/20.18	c |      5132 |       0       0     1917     1260     2163    18.9 |       90 |
20.08/20.18	c |      6623 |       0       0     1917     1626     2292    18.9 |       90 |
20.08/20.18	c |      8373 |       0       0     1917     2204     2419    18.9 |       90 |
20.08/20.18	c |     10408 |       0       0     1917     1766     2543    19.7 |       90 |
20.08/20.18	c |     12756 |       0       0     1917     1494     2665    18.8 |       90 |
20.08/20.18	c |     15449 |       0       0     1917     1437     2786    19.8 |       90 |
20.08/20.18	c |     18521 |       0       0     1917     1640     2906    18.1 |       90 |
20.08/20.18	c |     22010 |       0       0     1917     2153     3025    19.2 |       90 |
20.08/20.18	c |     25958 |       0       0     1917     3025     3144    19.2 |       90 |
20.08/20.18	c |     30411 |       0       0     1917     2698     3262    19.0 |       90 |
20.08/20.18	c |     35419 |       0       0     1917     2734     3381    19.2 |       90 |
20.08/20.18	c |     41038 |       0       0     1917     3210     3499    18.3 |       90 |
20.08/20.18	c |     47329 |       0       0     1917     2400     3618    18.0 |       90 |
20.08/20.18	c |     54360 |       0       0     1917     2061     3737    19.0 |       90 |
20.08/20.18	c |     62205 |       0       0     1917     2298     3857    18.7 |       90 |
20.08/20.18	c |     70945 |       0       0     1917     3203     3978    18.8 |       90 |
20.08/20.18	c |     80669 |       0       0     1917     2845     4099    18.6 |       90 |
20.08/20.18	c |     91476 |       0       0     1917     3258     4222    18.1 |       90 |
20.08/20.18	c |    103474 |       0       0     1917     2406     4346    19.5 |       90 |
20.08/20.18	c |    116782 |       0       0     1917     2475     4471    18.3 |       90 |
20.08/20.18	c |    131532 |       0       0     1917     3621     4597    18.7 |       90 |
20.08/20.18	c |    147868 |       0       0     1917     3662     4726    19.1 |       90 |
20.08/20.18	c |    165948 |       0       0     1917     2587     4855    18.1 |       90 |
20.08/20.18	c |    185947 |       0       0     1917     2890     4987    18.1 |       90 |
20.08/20.18	c |    208057 |       0       0     1917     4802     5120    18.9 |       90 |
20.08/20.18	c |    232489 |       0       0     1917     3327     5255    17.7 |       90 |
20.08/20.18	c |    259475 |       0       0     1917     3707     5393    18.2 |       90 |
20.08/20.18	c |    289271 |       0       0     1917     3476     5532    17.8 |       90 |
20.08/20.18	c |    322158 |       0       0     1917     5589     5674    18.4 |       90 |
20.08/20.18	c |    358445 |       0       0     1917     4605     5818    17.0 |       90 |
20.08/20.18	c |    398472 |       0       0     1917     3401     5965    17.5 |       90 |
20.08/20.18	c |    442613 |       0       0     1917     5291     6114    17.2 |       90 |
20.08/20.18	c |    491279 |       0       0     1917     4490     6265    17.7 |       90 |
20.08/20.18	c |    544923 |       0       0     1917     4263

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-1514913-1238246379/watcher-1514913-1238246379 -o /tmp/evaluation-result-1514913-1238246379/solver-1514913-1238246379 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514913-1238246379.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 0.99 2/64 5419
/proc/meminfo: memFree=1222784/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=976 CPUtime=0
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1097299767 999424 117 1992294400 134512640 135192793 4294956224 18446744073709551615 134567801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 244 117 55 166 0 75 0

[startup+0.01091 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5419
/proc/meminfo: memFree=1222784/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=1240 CPUtime=0
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 1097299767 1269760 182 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 310 182 71 166 0 141 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1240

[startup+0.101918 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5419
/proc/meminfo: memFree=1222784/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=1636 CPUtime=0.1
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 306 0 0 0 10 0 0 0 18 0 1 0 1097299767 1675264 292 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 409 292 72 166 0 240 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1636

[startup+0.301937 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5419
/proc/meminfo: memFree=1222784/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=1904 CPUtime=0.3
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 362 0 0 0 30 0 0 0 19 0 1 0 1097299767 1949696 348 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 476 348 72 166 0 307 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1904

[startup+0.701975 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 5419
/proc/meminfo: memFree=1222784/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=2172 CPUtime=0.69
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 429 0 0 0 69 0 0 0 23 0 1 0 1097299767 2224128 415 1992294400 134512640 135192793 4294956224 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 543 415 72 166 0 374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2172

[startup+1.50105 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1221240/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=2440 CPUtime=1.49
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 1097299767 2498560 482 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 610 482 72 166 0 441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2440

[startup+3.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1220792/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=2852 CPUtime=3.09
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 588 0 0 0 309 0 0 0 25 0 1 0 1097299767 2920448 574 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 713 574 72 166 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2852

[startup+6.30151 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1220152/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=3284 CPUtime=6.29
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 715 0 0 0 629 0 0 0 25 0 1 0 1097299767 3362816 701 1992294400 134512640 135192793 4294956224 18446744073709551615 134550392 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 821 701 72 166 0 652 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3284

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1219320/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=4132 CPUtime=12.69
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 885 0 0 0 1269 0 0 0 25 0 1 0 1097299767 4231168 871 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 1033 871 72 166 0 864 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4132

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1218104/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=5464 CPUtime=25.48
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 1168 0 0 0 2548 0 0 0 25 0 1 0 1097299767 5595136 1154 1992294400 134512640 135192793 4294956224 18446744073709551615 134534141 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 1366 1154 72 166 0 1197 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5464

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1216696/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=6988 CPUtime=51.07
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 1530 0 0 0 5107 0 0 0 25 0 1 0 1097299767 7155712 1516 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 1747 1516 72 166 0 1578 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6988

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1215224/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=8388 CPUtime=102.27
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 1861 0 0 0 10226 1 0 0 25 0 1 0 1097299767 8589312 1847 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 2097 1847 72 166 0 1928 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8388

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1214008/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=9484 CPUtime=162.24
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 2159 0 0 0 16223 1 0 0 25 0 1 0 1097299767 9711616 2145 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 2371 2145 72 166 0 2202 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9484

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1212728/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=11048 CPUtime=222.23
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 2471 0 0 0 22221 2 0 0 25 0 1 0 1097299767 11313152 2457 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 2762 2457 72 166 0 2593 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11048

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1211832/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=12432 CPUtime=282.21
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 2703 0 0 0 28219 2 0 0 25 0 1 0 1097299767 12730368 2689 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 3108 2689 72 166 0 2939 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12432

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1211000/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=13504 CPUtime=342.19
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 2914 0 0 0 34217 2 0 0 25 0 1 0 1097299767 13828096 2900 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 3376 2900 72 166 0 3207 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 13504

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1210104/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=14456 CPUtime=402.18
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3131 0 0 0 40215 3 0 0 25 0 1 0 1097299767 14802944 3117 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 3614 3117 72 166 0 3445 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14456

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1209656/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=15032 CPUtime=462.16
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3245 0 0 0 46213 3 0 0 25 0 1 0 1097299767 15392768 3231 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 3758 3231 72 166 0 3589 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 15032

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1209528/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=15032 CPUtime=522.15
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3277 0 0 0 52212 3 0 0 25 0 1 0 1097299767 15392768 3263 1992294400 134512640 135192793 4294956224 18446744073709551615 134549681 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 3758 3263 72 166 0 3589 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 15032

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1209464/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=15032 CPUtime=582.14
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3297 0 0 0 58210 4 0 0 25 0 1 0 1097299767 15392768 3283 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 3758 3283 72 166 0 3589 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 15032

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1208888/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=15752 CPUtime=642.12
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3436 0 0 0 64208 4 0 0 25 0 1 0 1097299767 16130048 3422 1992294400 134512640 135192793 4294956224 18446744073709551615 134533878 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 3938 3422 72 166 0 3769 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 15752

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1208376/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=16324 CPUtime=702.1
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3555 0 0 0 70206 4 0 0 25 0 1 0 1097299767 16715776 3541 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 4081 3541 72 166 0 3912 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 16324

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1207928/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=16708 CPUtime=762.08
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3646 0 0 0 76204 4 0 0 25 0 1 0 1097299767 17108992 3632 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 4177 3632 72 166 0 4008 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 16708

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1207736/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=16900 CPUtime=822.07
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3686 0 0 0 82202 5 0 0 25 0 1 0 1097299767 17305600 3672 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 4225 3672 72 166 0 4056 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 16900

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1207672/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=16900 CPUtime=882.05
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3702 0 0 0 88200 5 0 0 25 0 1 0 1097299767 17305600 3688 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 4225 3688 72 166 0 4056 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 16900

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1207672/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=17088 CPUtime=942.03
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3743 0 0 0 94198 5 0 0 25 0 1 0 1097299767 17498112 3729 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 4272 3729 72 166 0 4103 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 17088

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1207352/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=17280 CPUtime=1002.01
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3801 0 0 0 100196 5 0 0 25 0 1 0 1097299767 17694720 3787 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 4320 3787 72 166 0 4151 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 17280

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1207096/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=17472 CPUtime=1062.01
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3859 0 0 0 106195 6 0 0 25 0 1 0 1097299767 17891328 3845 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 4368 3845 72 166 0 4199 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 17472

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1206840/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=17796 CPUtime=1121.99
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3923 0 0 0 112193 6 0 0 25 0 1 0 1097299767 18223104 3909 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 4449 3909 72 166 0 4280 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 17796

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1206776/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=17796 CPUtime=1181.97
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3938 0 0 0 118191 6 0 0 25 0 1 0 1097299767 18223104 3924 1992294400 134512640 135192793 4294956224 18446744073709551615 134551290 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 4449 3924 72 166 0 4280 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 17796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5420
/proc/meminfo: memFree=1206776/2055920 swapFree=4179168/4192956
[pid=5419] ppid=5417 vsize=17796 CPUtime=1200.07
/proc/5419/stat : 5419 (mxc-sat09) R 5417 5419 5134 0 -1 4194304 3941 0 0 0 120001 6 0 0 25 0 1 0 1097299767 18223104 3927 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/5419/statm: 4449 3927 72 166 0 4280 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 17796

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): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.067989
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 17796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3941
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= 1184

runsolver used 1.04184 second user time and 2.26266 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-28 14:19:39
IDJOB=1514913
IDBENCH=70386
IDSOLVER=504
FILE ID=node61/1514913-1238246379
PBS_JOBID= 9060717
Free space on /tmp= 66344 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514913-1238246379/watcher-1514913-1238246379 -o /tmp/evaluation-result-1514913-1238246379/solver-1514913-1238246379 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514913-1238246379.cnf

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

MD5SUM BENCH= b3cf2670d50b8679bd962b141ac1ad44
RANDOM SEED=139640225

node61.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		: 3000.238
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		: 3000.238
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:       1223200 kB
Buffers:         86984 kB
Cached:         648404 kB
SwapCached:       7920 kB
Active:          35744 kB
Inactive:       709236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1223200 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:             732 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            73844 kB
Committed_AS:  2569364 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-28 14:39:41