Trace number 292455

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) 1200.06 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1110074311-09.UNSAT.shuffled.cnf
MD5SUM02a107b9ff03aada11a30505baf8353d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark201.592
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 (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-292455-1171754395 -o ROOT/results/node13/solver-292455-1171754395 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292455-1171754395/mxc /tmp/evaluation/292455-1171754395/instance-292455-1171754395.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 9588
/proc/meminfo: memFree=797296/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=1064 CPUtime=0
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 195394005 1089536 102 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519521 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 266 102 57 122 0 140 0

[startup+0.106864 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 9588
/proc/meminfo: memFree=797296/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=1204 CPUtime=0.1
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 186 0 0 0 10 0 0 0 18 0 1 0 195394005 1232896 168 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 301 168 67 122 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1204

[startup+0.514919 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 9588
/proc/meminfo: memFree=797296/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=1336 CPUtime=0.51
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 228 0 0 0 51 0 0 0 21 0 1 0 195394005 1368064 210 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530651 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 334 210 67 122 0 208 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1336

[startup+1.33703 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=796520/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=1584 CPUtime=1.33
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 264 0 0 0 133 0 0 0 25 0 1 0 195394005 1622016 246 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134517389 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 396 246 67 122 0 270 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1584

[startup+2.97825 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=796264/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=1716 CPUtime=2.97
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 305 0 0 0 297 0 0 0 25 0 1 0 195394005 1757184 287 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 429 287 67 122 0 303 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1716

[startup+6.25468 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=796008/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=1848 CPUtime=6.25
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 349 0 0 0 625 0 0 0 25 0 1 0 195394005 1892352 331 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 462 331 67 122 0 336 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1848

[startup+12.7105 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=795696/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=2076 CPUtime=12.7
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 398 0 0 0 1270 0 0 0 25 0 1 0 195394005 2125824 380 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134517401 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 519 380 67 122 0 393 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2076

[startup+25.5113 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=795376/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=2428 CPUtime=25.5
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 476 0 0 0 2550 0 0 0 25 0 1 0 195394005 2486272 458 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 607 458 67 122 0 481 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2428

[startup+51.1207 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=795056/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=2616 CPUtime=51.1
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 540 0 0 0 5110 0 0 0 25 0 1 0 195394005 2678784 522 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 654 522 67 122 0 528 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2616

[startup+102.339 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=794800/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=2908 CPUtime=102.3
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 614 0 0 0 10230 0 0 0 25 0 1 0 195394005 2977792 596 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 727 596 67 122 0 601 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2908

[startup+162.37 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=794416/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=3272 CPUtime=162.31
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 695 0 0 0 16231 0 0 0 25 0 1 0 195394005 3350528 677 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 818 677 67 122 0 692 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 3272

[startup+222.397 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=794096/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=3552 CPUtime=222.32
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 768 0 0 0 22231 1 0 0 25 0 1 0 195394005 3637248 750 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 888 750 67 122 0 762 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 3552

[startup+282.424 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793904/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=3616 CPUtime=282.33
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 793 0 0 0 28232 1 0 0 25 0 1 0 195394005 3702784 775 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531155 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 904 775 67 122 0 778 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 3616

[startup+342.456 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793776/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=3816 CPUtime=342.35
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 835 0 0 0 34233 2 0 0 25 0 1 0 195394005 3907584 817 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 954 817 67 122 0 828 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 3816

[startup+402.489 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793584/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4016 CPUtime=402.36
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 872 0 0 0 40234 2 0 0 25 0 1 0 195394005 4112384 854 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1004 854 67 122 0 878 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 4016

[startup+462.518 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793584/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4016 CPUtime=462.37
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 892 0 0 0 46235 2 0 0 25 0 1 0 195394005 4112384 874 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1004 874 67 122 0 878 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 4016

[startup+522.546 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793520/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4096 CPUtime=522.39
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 905 0 0 0 52236 3 0 0 25 0 1 0 195394005 4194304 887 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1024 887 67 122 0 898 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 4096

[startup+582.574 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793328/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4288 CPUtime=582.4
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 950 0 0 0 58237 3 0 0 25 0 1 0 195394005 4390912 932 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1072 932 67 122 0 946 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 4288

[startup+642.608 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793328/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4288 CPUtime=642.41
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 960 0 0 0 64238 3 0 0 25 0 1 0 195394005 4390912 942 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1072 942 67 122 0 946 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 4288

[startup+702.64 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793264/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4288 CPUtime=702.43
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 960 0 0 0 70239 4 0 0 25 0 1 0 195394005 4390912 942 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1072 942 67 122 0 946 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 4288

[startup+762.671 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793328/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4288 CPUtime=762.44
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 960 0 0 0 76240 4 0 0 25 0 1 0 195394005 4390912 942 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1072 942 67 122 0 946 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 4288

[startup+822.706 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793328/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4288 CPUtime=822.46
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 960 0 0 0 82242 4 0 0 25 0 1 0 195394005 4390912 942 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529824 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1072 942 67 122 0 946 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 4288

[startup+882.734 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793264/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4412 CPUtime=882.47
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 976 0 0 0 88242 5 0 0 25 0 1 0 195394005 4517888 958 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1103 958 67 122 0 977 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 4412

[startup+942.762 s]
/proc/loadavg: 1.00 1.00 0.94 3/78 9589
/proc/meminfo: memFree=793200/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4512 CPUtime=942.48
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 1009 0 0 0 94243 5 0 0 25 0 1 0 195394005 4620288 991 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1128 991 67 122 0 1002 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 4512

[startup+1002.79 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793200/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4512 CPUtime=1002.49
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 1009 0 0 0 100244 5 0 0 25 0 1 0 195394005 4620288 991 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1128 991 67 122 0 1002 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 4512

[startup+1062.82 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793072/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4544 CPUtime=1062.51
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 1026 0 0 0 106245 6 0 0 25 0 1 0 195394005 4653056 1008 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1136 1008 67 122 0 1010 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 4544

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793072/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4544 CPUtime=1122.52
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 1026 0 0 0 112246 6 0 0 25 0 1 0 195394005 4653056 1008 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530317 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1136 1008 67 122 0 1010 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 4544

[startup+1182.88 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793008/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4652 CPUtime=1182.53
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 1038 0 0 0 118247 6 0 0 25 0 1 0 195394005 4763648 1020 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519907 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1163 1020 67 122 0 1037 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 4652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793008/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4652 CPUtime=1200.05
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 1038 0 0 0 119999 6 0 0 25 0 1 0 195394005 4763648 1020 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535368 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1163 1020 67 122 0 1037 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 4652

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 9589
/proc/meminfo: memFree=793008/2055920 swapFree=4192812/4192956
[pid=9588] ppid=9586 vsize=4652 CPUtime=1200.05
/proc/9588/stat : 9588 (mxc) R 9586 9588 8399 0 -1 4194304 1038 0 0 0 119999 6 0 0 25 0 1 0 195394005 4763648 1020 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535368 0 0 4096 0 0 0 0 17 1 0 0
/proc/9588/statm: 1163 1020 67 122 0 1037 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 4652

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.066989
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 4660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1038
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= 2127

runsolver used 1.07184 second user time and 2.74758 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Sat Feb 17 23:19:55 UTC 2007

IDJOB= 292455
IDBENCH= 19840
IDSOLVER= 107
FILE ID= node13/292455-1171754395

PBS_JOBID= 3839256

Free space on /tmp= 66542 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1110074311-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292455-1171754395/mxc /tmp/evaluation/292455-1171754395/instance-292455-1171754395.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-292455-1171754395 -o ROOT/results/node13/solver-292455-1171754395 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292455-1171754395/mxc /tmp/evaluation/292455-1171754395/instance-292455-1171754395.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  02a107b9ff03aada11a30505baf8353d

RANDOM SEED= 604800869

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:        797640 kB
Buffers:         67144 kB
Cached:        1056556 kB
SwapCached:          0 kB
Active:         605440 kB
Inactive:       572784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        797640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             636 kB
Writeback:           0 kB
Mapped:          73444 kB
Slab:            65624 kB
Committed_AS:   820548 kB
PageTables:       1744 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= 66542 MiB

End job on node13 on Sat Feb 17 23:39:58 UTC 2007