Trace number 338834

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
CMUSAT BASE 2007-02-08? (TO) 1200.08 1200.53

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
Number of clauses of size 40
Number of clauses of size 50
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-338834-1173693227 -o ROOT/results/node38/solver-338834-1173693227 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338834-1173693227/cmusat_base /tmp/evaluation/338834-1173693227/instance-338834-1173693227.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11392
/proc/meminfo: memFree=1812560/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=2308 CPUtime=0
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 389278545 2363392 159 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134547998 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 577 159 93 241 0 333 0

[startup+0.0756331 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11392
/proc/meminfo: memFree=1812560/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=2572 CPUtime=0.07
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 248 0 0 0 7 0 0 0 18 0 1 0 389278545 2633728 230 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550460 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 643 230 111 241 0 399 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2572

[startup+0.101635 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11392
/proc/meminfo: memFree=1812560/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=2572 CPUtime=0.1
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 264 0 0 0 10 0 0 0 18 0 1 0 389278545 2633728 246 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550494 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 643 246 111 241 0 399 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2572

[startup+0.301657 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11392
/proc/meminfo: memFree=1812560/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=2960 CPUtime=0.29
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 336 0 0 0 29 0 0 0 19 0 1 0 389278545 3031040 318 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560486 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 740 318 111 241 0 496 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2960

[startup+0.701702 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11392
/proc/meminfo: memFree=1812560/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=3356 CPUtime=0.69
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 449 0 0 0 69 0 0 0 23 0 1 0 389278545 3436544 431 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 839 431 111 241 0 595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3356

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1810952/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=4800 CPUtime=1.49
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 784 0 0 0 149 0 0 0 25 0 1 0 389278545 4915200 766 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 1200 766 111 241 0 956 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4800

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1809672/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=5280 CPUtime=3.09
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 929 0 0 0 309 0 0 0 25 0 1 0 389278545 5406720 911 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560621 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 1320 911 111 241 0 1076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5280

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1805064/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=9536 CPUtime=6.28
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 1938 0 0 0 628 0 0 0 25 0 1 0 389278545 9764864 1920 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551747 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 2384 1920 111 241 0 2140 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9536

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1804240/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=10472 CPUtime=12.68
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 2242 0 0 0 1268 0 0 0 25 0 1 0 389278545 10723328 2191 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550016 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 2618 2191 111 241 0 2374 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10472

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1796560/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=18332 CPUtime=25.48
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 4401 0 0 0 2547 1 0 0 25 0 1 0 389278545 18771968 4035 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 4583 4035 111 241 0 4339 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18332

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1791696/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=22732 CPUtime=51.08
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 5906 0 0 0 5106 2 0 0 25 0 1 0 389278545 23277568 5232 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 5683 5232 111 241 0 5439 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22732

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1776976/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=38396 CPUtime=102.27
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 10313 0 0 0 10223 4 0 0 25 0 1 0 389278545 39317504 8926 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 9599 8926 111 241 0 9355 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38396

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1769936/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=44988 CPUtime=162.24
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 12434 0 0 0 16218 6 0 0 25 0 1 0 389278545 46067712 10665 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559954 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 11247 10665 111 241 0 11003 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44988

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1741072/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=76044 CPUtime=222.22
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 20427 0 0 0 22212 10 0 0 25 0 1 0 389278545 77869056 17821 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 19011 17821 111 241 0 18767 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 76044

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1740752/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=76108 CPUtime=282.2
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 20714 0 0 0 28210 10 0 0 25 0 1 0 389278545 77934592 17940 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 19027 17940 111 241 0 18783 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 76108

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1740048/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=76260 CPUtime=342.19
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 21258 0 0 0 34208 11 0 0 25 0 1 0 389278545 78090240 18097 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552311 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 19065 18097 111 241 0 18821 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 76260

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11393
/proc/meminfo: memFree=1739728/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=76524 CPUtime=402.17
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 21337 0 0 0 40206 11 0 0 25 0 1 0 389278545 78360576 18176 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 19131 18176 111 241 0 18887 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 76524

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 11503
/proc/meminfo: memFree=1737752/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=77008 CPUtime=462.11
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 21712 0 0 0 46199 12 0 0 25 0 1 0 389278545 78856192 18329 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 19252 18329 111 241 0 19008 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 77008

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1730560/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=85052 CPUtime=522.04
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 24010 0 0 0 52190 14 0 0 25 0 1 0 389278545 87093248 20350 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 21263 20350 111 241 0 21019 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 85052

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1730384/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=85628 CPUtime=582.02
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 24107 0 0 0 58188 14 0 0 25 0 1 0 389278545 87683072 20447 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 21407 20447 111 241 0 21163 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 85628

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1722064/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=93736 CPUtime=642
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 26244 0 0 0 64183 17 0 0 25 0 1 0 389278545 95985664 22518 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 23434 22518 111 241 0 23190 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 93736

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1720592/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=95164 CPUtime=701.99
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 26893 0 0 0 70181 18 0 0 25 0 1 0 389278545 97447936 22899 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559970 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 23791 22899 111 241 0 23547 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 95164

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1717072/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=98368 CPUtime=761.97
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 28100 0 0 0 76178 19 0 0 25 0 1 0 389278545 100728832 23811 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 24592 23811 111 241 0 24348 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 98368

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1716496/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=99016 CPUtime=821.95
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 28230 0 0 0 82176 19 0 0 25 0 1 0 389278545 101392384 23941 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 24754 23941 111 241 0 24510 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 99016

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1716048/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=99800 CPUtime=881.94
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 28371 0 0 0 88174 20 0 0 25 0 1 0 389278545 102195200 24082 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 24950 24082 111 241 0 24706 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 99800

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1664144/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=156520 CPUtime=941.91
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 42991 0 0 0 94166 25 0 0 25 0 1 0 389278545 160276480 37014 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080264 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 39130 37014 111 241 0 38886 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 156520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1664208/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=156520 CPUtime=1001.89
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 42995 0 0 0 100164 25 0 0 25 0 1 0 389278545 160276480 37018 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 39130 37018 111 241 0 38886 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 156520

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1664144/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=156520 CPUtime=1061.88
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 42997 0 0 0 106163 25 0 0 25 0 1 0 389278545 160276480 37020 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560035 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 39130 37020 111 241 0 38886 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 156520

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1663568/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=156780 CPUtime=1121.87
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 43166 0 0 0 112161 26 0 0 25 0 1 0 389278545 160542720 37156 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 39195 37156 111 241 0 38951 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 156780

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1663184/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=157052 CPUtime=1181.85
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 43617 0 0 0 118159 26 0 0 25 0 1 0 389278545 160821248 37251 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 39263 37251 111 241 0 39019 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 157052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1663120/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=157052 CPUtime=1200.04
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 43624 0 0 0 119978 26 0 0 25 0 1 0 389278545 160821248 37258 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559999 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 39263 37258 111 241 0 39019 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 157052

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11591
/proc/meminfo: memFree=1663120/2055920 swapFree=4177272/4192956
[pid=11392] ppid=11390 vsize=157052 CPUtime=1200.04
/proc/11392/stat : 11392 (cmusat_base) R 11390 11392 9941 0 -1 4194304 43624 0 0 0 119978 26 0 0 25 0 1 0 389278545 160821248 37258 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559999 0 0 4096 35 0 0 0 17 1 0 0
/proc/11392/statm: 39263 37258 111 241 0 39019 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 157052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.79
CPU system time (s): 0.288956
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 157052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43624
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= 1069

runsolver used 0.890864 second user time and 2.48062 second system time

The end



Launcher Data (download as text)




Begin job on node38 on Mon Mar 12 09:53:47 UTC 2007

IDJOB= 338834
IDBENCH= 24732
IDSOLVER= 120
FILE ID= node38/338834-1173693227

PBS_JOBID= 4101483

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338834-1173693227/cmusat_base /tmp/evaluation/338834-1173693227/instance-338834-1173693227.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-338834-1173693227 -o ROOT/results/node38/solver-338834-1173693227 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338834-1173693227/cmusat_base /tmp/evaluation/338834-1173693227/instance-338834-1173693227.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  9ce7a6a007310fa075cda4060c50d29c

RANDOM SEED= 524722551

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1812968 kB
Buffers:         29504 kB
Cached:         158864 kB
SwapCached:       9988 kB
Active:          92676 kB
Inactive:       112464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812968 kB
SwapTotal:     4192956 kB
SwapFree:      4177272 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            23836 kB
Committed_AS:   709032 kB
PageTables:       1468 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= 66562 MiB

End job on node38 on Mon Mar 12 10:13:50 UTC 2007