Trace number 367592

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, and are wall clock time (not CPU 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 2007-02-08? (TO) 10000.1 10003.4

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
MD5SUMa98ae53616f0aac946d1660291c4c36b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1007.48
Satisfiable
(Un)Satisfiability was proved
Number of variables102304
Number of clauses424929
Sum of the clauses size1088741
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2300970
Number of clauses of size 379606
Number of clauses of size 415114
Number of clauses of size 58599
Number of clauses of size over 518568

Solver Data (download as text)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-367592-1176957671 -o ROOT/results/node1/solver-367592-1176957671 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367592-1176957671/mxc /tmp/evaluation/367592-1176957671/instance-367592-1176957671.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.79 0.97 0.98 3/77 845
/proc/meminfo: memFree=1764720/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=10696 CPUtime=0
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 745 0 0 0 0 0 0 0 18 0 1 0 171805014 10952704 729 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 2674 734 42 122 0 2548 0

[startup+0.035202 s]
/proc/loadavg: 0.79 0.97 0.98 3/77 845
/proc/meminfo: memFree=1764720/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=18692 CPUtime=0.02
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 4485 0 0 0 0 2 0 0 18 0 1 0 171805014 19140608 4469 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134523695 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 4673 4471 46 122 0 4547 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18692

[startup+0.101209 s]
/proc/loadavg: 0.79 0.97 0.98 3/77 845
/proc/meminfo: memFree=1764720/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=24984 CPUtime=0.09
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 5580 0 0 0 7 2 0 0 18 0 1 0 171805014 25583616 5564 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 6246 5564 46 122 0 6120 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24984

[startup+0.301233 s]
/proc/loadavg: 0.79 0.97 0.98 3/77 845
/proc/meminfo: memFree=1764720/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=21548 CPUtime=0.29
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 7199 0 0 0 26 3 0 0 19 0 1 0 171805014 22065152 4742 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 5387 4742 57 122 0 5261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21548

[startup+0.701281 s]
/proc/loadavg: 0.79 0.97 0.98 3/77 845
/proc/meminfo: memFree=1764720/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=21944 CPUtime=0.69
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 7284 0 0 0 66 3 0 0 23 0 1 0 171805014 22470656 4827 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 5486 4827 59 122 0 5360 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21944

[startup+1.50137 s]
/proc/loadavg: 0.81 0.97 0.98 2/78 846
/proc/meminfo: memFree=1745448/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=22208 CPUtime=1.49
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 7368 0 0 0 146 3 0 0 25 0 1 0 171805014 22740992 4911 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 5552 4911 59 122 0 5426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22208

[startup+3.10256 s]
/proc/loadavg: 0.81 0.97 0.98 2/78 846
/proc/meminfo: memFree=1744936/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=22868 CPUtime=3.09
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 7537 0 0 0 306 3 0 0 25 0 1 0 171805014 23416832 5080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520556 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 5717 5080 59 122 0 5591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22868

[startup+6.30194 s]
/proc/loadavg: 0.82 0.97 0.98 2/78 846
/proc/meminfo: memFree=1743528/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=23924 CPUtime=6.29
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 7787 0 0 0 625 4 0 0 25 0 1 0 171805014 24498176 5330 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 5981 5330 59 122 0 5855 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23924

[startup+12.7017 s]
/proc/loadavg: 0.84 0.97 0.98 2/78 846
/proc/meminfo: memFree=1742128/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=25244 CPUtime=12.68
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 8131 0 0 0 1264 4 0 0 25 0 1 0 171805014 25849856 5674 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 6311 5674 59 122 0 6185 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25244

[startup+25.5012 s]
/proc/loadavg: 0.87 0.97 0.98 2/78 846
/proc/meminfo: memFree=1738544/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=28936 CPUtime=25.49
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 9023 0 0 0 2542 7 0 0 25 0 1 0 171805014 29630464 6566 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 7234 6566 59 122 0 7108 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28936

[startup+51.1012 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 846
/proc/meminfo: memFree=1732272/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=35528 CPUtime=51.08
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 10635 0 0 0 5099 9 0 0 25 0 1 0 171805014 36380672 8178 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 8882 8178 59 122 0 8756 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35528

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 846
/proc/meminfo: memFree=1718832/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=48596 CPUtime=102.26
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 13957 0 0 0 10212 14 0 0 25 0 1 0 171805014 49762304 11500 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530609 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 12149 11500 59 122 0 12023 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48596

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 846
/proc/meminfo: memFree=1704496/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=63504 CPUtime=162.24
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 17571 0 0 0 16205 19 0 0 25 0 1 0 171805014 65028096 15114 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 15876 15114 59 122 0 15750 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 63504

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 846
/proc/meminfo: memFree=1689520/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=78156 CPUtime=222.23
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 21269 0 0 0 22198 25 0 0 25 0 1 0 171805014 80031744 18812 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 19539 18812 59 122 0 19413 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 78156

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 846
/proc/meminfo: memFree=1675888/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=91888 CPUtime=282.2
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 24712 0 0 0 28191 29 0 0 25 0 1 0 171805014 94093312 22255 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 22972 22255 59 122 0 22846 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 91888

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 846
/proc/meminfo: memFree=1670456/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=97044 CPUtime=342.19
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 26164 0 0 0 34188 31 0 0 25 0 1 0 171805014 99373056 23534 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 24261 23534 67 122 0 24135 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 97044

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 846
/proc/meminfo: memFree=1661880/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=105772 CPUtime=402.17
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 28336 0 0 0 40183 34 0 0 25 0 1 0 171805014 108310528 25706 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 26443 25706 67 122 0 26317 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 105772

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 846
/proc/meminfo: memFree=1652728/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=115040 CPUtime=462.16
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 30644 0 0 0 46178 38 0 0 25 0 1 0 171805014 117800960 28014 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 28760 28014 67 122 0 28634 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 115040

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 846
/proc/meminfo: memFree=1641592/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=126264 CPUtime=522.14
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 33441 0 0 0 52172 42 0 0 25 0 1 0 171805014 129294336 30811 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 31566 30811 67 122 0 31440 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 126264

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 846
/proc/meminfo: memFree=1632248/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=135392 CPUtime=582.12
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 35746 0 0 0 58167 45 0 0 25 0 1 0 171805014 138641408 33116 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519807 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 33848 33116 67 122 0 33722 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 135392

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 846
/proc/meminfo: memFree=1631352/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=135920 CPUtime=642.1
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 36091 0 0 0 64164 46 0 0 25 0 1 0 171805014 139182080 33273 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 33980 33273 67 122 0 33854 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 135920


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

[startup+9102.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368632/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9099.32
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104205 0 0 0 909744 188 0 0 25 0 1 0 171805014 407535616 98518 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98518 67 122 0 99370 0
Current children cumulated CPU time (s) 9099.32
Current children cumulated vsize (KiB) 397984

[startup+9162.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368632/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9159.3
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104206 0 0 0 915742 188 0 0 25 0 1 0 171805014 407535616 98519 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98519 67 122 0 99370 0
Current children cumulated CPU time (s) 9159.3
Current children cumulated vsize (KiB) 397984

[startup+9222.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368632/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9219.29
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104206 0 0 0 921740 189 0 0 25 0 1 0 171805014 407535616 98519 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98519 67 122 0 99370 0
Current children cumulated CPU time (s) 9219.29
Current children cumulated vsize (KiB) 397984

[startup+9282.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368632/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9279.26
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104208 0 0 0 927737 189 0 0 25 0 1 0 171805014 407535616 98521 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98521 67 122 0 99370 0
Current children cumulated CPU time (s) 9279.26
Current children cumulated vsize (KiB) 397984

[startup+9342.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368632/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9339.25
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104212 0 0 0 933735 190 0 0 25 0 1 0 171805014 407535616 98525 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98525 67 122 0 99370 0
Current children cumulated CPU time (s) 9339.25
Current children cumulated vsize (KiB) 397984

[startup+9402.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368632/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9399.23
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104213 0 0 0 939733 190 0 0 25 0 1 0 171805014 407535616 98526 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98526 67 122 0 99370 0
Current children cumulated CPU time (s) 9399.23
Current children cumulated vsize (KiB) 397984

[startup+9462.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368632/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9459.21
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104214 0 0 0 945730 191 0 0 25 0 1 0 171805014 407535616 98527 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98527 67 122 0 99370 0
Current children cumulated CPU time (s) 9459.21
Current children cumulated vsize (KiB) 397984

[startup+9522.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368568/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9519.19
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104214 0 0 0 951728 191 0 0 25 0 1 0 171805014 407535616 98527 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98527 67 122 0 99370 0
Current children cumulated CPU time (s) 9519.19
Current children cumulated vsize (KiB) 397984

[startup+9582.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368632/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9579.18
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104214 0 0 0 957726 192 0 0 25 0 1 0 171805014 407535616 98527 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529763 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98527 67 122 0 99370 0
Current children cumulated CPU time (s) 9579.18
Current children cumulated vsize (KiB) 397984

[startup+9642.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368568/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9639.16
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104214 0 0 0 963724 192 0 0 25 0 1 0 171805014 407535616 98527 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98527 67 122 0 99370 0
Current children cumulated CPU time (s) 9639.16
Current children cumulated vsize (KiB) 397984

[startup+9702.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368568/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9699.14
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104215 0 0 0 969721 193 0 0 25 0 1 0 171805014 407535616 98528 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519125 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98528 67 122 0 99370 0
Current children cumulated CPU time (s) 9699.14
Current children cumulated vsize (KiB) 397984

[startup+9762.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368504/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9759.12
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104218 0 0 0 975719 193 0 0 25 0 1 0 171805014 407535616 98531 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98531 67 122 0 99370 0
Current children cumulated CPU time (s) 9759.12
Current children cumulated vsize (KiB) 397984

[startup+9822.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368568/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9819.11
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104218 0 0 0 981717 194 0 0 25 0 1 0 171805014 407535616 98531 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98531 67 122 0 99370 0
Current children cumulated CPU time (s) 9819.11
Current children cumulated vsize (KiB) 397984

[startup+9882.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368632/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9879.09
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104218 0 0 0 987715 194 0 0 25 0 1 0 171805014 407535616 98531 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98531 67 122 0 99370 0
Current children cumulated CPU time (s) 9879.09
Current children cumulated vsize (KiB) 397984

[startup+9942.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368568/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9939.07
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104219 0 0 0 993712 195 0 0 25 0 1 0 171805014 407535616 98532 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98532 67 122 0 99370 0
Current children cumulated CPU time (s) 9939.07
Current children cumulated vsize (KiB) 397984

[startup+10002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368568/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=9999.05
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104219 0 0 0 999710 195 0 0 25 0 1 0 171805014 407535616 98532 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98532 67 122 0 99370 0
Current children cumulated CPU time (s) 9999.05
Current children cumulated vsize (KiB) 397984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368568/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=10000.1
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104219 0 0 0 999811 195 0 0 25 0 1 0 171805014 407535616 98532 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98532 67 122 0 99370 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 397984

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

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

[startup+10003.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1447
/proc/meminfo: memFree=1368568/2055920 swapFree=4145780/4192956
[pid=845] ppid=843 vsize=397984 CPUtime=10000.1
/proc/845/stat : 845 (mxc) R 843 845 789 0 -1 4194304 104219 0 0 0 999811 195 0 0 25 0 1 0 171805014 407535616 98532 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/845/statm: 99496 98532 67 122 0 99370 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 397984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.4
CPU time (s): 10000.1
CPU user time (s): 9998.11
CPU system time (s): 2.02069
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 399196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.11
system time used= 2.02069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104219
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= 6
involuntary context switches= 201369

runsolver used 11.8862 second user time and 23.4014 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu Apr 19 04:41:12 UTC 2007

IDJOB= 367592
IDBENCH= 20557
IDSOLVER= 174
FILE ID= node1/367592-1176957671

PBS_JOBID= 4630260

Free space on /tmp= 66348 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/367592-1176957671/mxc /tmp/evaluation/367592-1176957671/instance-367592-1176957671.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-367592-1176957671 -o ROOT/results/node1/solver-367592-1176957671 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367592-1176957671/mxc /tmp/evaluation/367592-1176957671/instance-367592-1176957671.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a98ae53616f0aac946d1660291c4c36b

RANDOM SEED= 705064889

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1765128 kB
Buffers:         34500 kB
Cached:         173984 kB
SwapCached:      14352 kB
Active:          94500 kB
Inactive:       136400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765128 kB
SwapTotal:     4192956 kB
SwapFree:      4145780 kB
Dirty:           10568 kB
Writeback:           0 kB
Mapped:          29260 kB
Slab:            45328 kB
Committed_AS:  4983416 kB
PageTables:       1832 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= 66348 MiB

End job on node1 on Thu Apr 19 07:27:57 UTC 2007