Trace number 329168

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) 1200.12 1200.46

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k60.cnf
MD5SUM913879a5f9dcd02ef984b774902fd16f
Bench CategoryINDUST (industrial 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 variables41077
Number of clauses155700
Sum of the clauses size420372
Maximum clause length37
Minimum clause length1
Number of clauses of size 1798
Number of clauses of size 276566
Number of clauses of size 372380
Number of clauses of size 4326
Number of clauses of size 5625
Number of clauses of size over 55005

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/node63/watcher-329168-1173133656 -o ROOT/results/node63/solver-329168-1173133656 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329168-1173133656/cmusat_base /tmp/evaluation/329168-1173133656/instance-329168-1173133656.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: 0.77 0.95 0.98 3/64 8608
/proc/meminfo: memFree=1060896/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=2172 CPUtime=0
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 333323053 2224128 351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134523148 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 543 351 81 241 0 299 0

[startup+0.025631 s]
/proc/loadavg: 0.77 0.95 0.98 3/64 8608
/proc/meminfo: memFree=1060896/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=9472 CPUtime=0.01
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 1038 0 0 0 1 0 0 0 18 0 1 0 333323053 9699328 1020 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135117453 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 2368 1020 90 241 0 2124 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9472

[startup+0.101637 s]
/proc/loadavg: 0.77 0.95 0.98 3/64 8608
/proc/meminfo: memFree=1060896/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=10660 CPUtime=0.09
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 1733 0 0 0 9 0 0 0 18 0 1 0 333323053 10915840 1715 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 2665 1715 90 241 0 2421 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10660

[startup+0.301658 s]
/proc/loadavg: 0.77 0.95 0.98 3/64 8608
/proc/meminfo: memFree=1060896/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=15628 CPUtime=0.29
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 3580 0 0 0 28 1 0 0 19 0 1 0 333323053 16003072 3562 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 3907 3562 93 241 0 3663 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15628

[startup+0.701701 s]
/proc/loadavg: 0.77 0.95 0.98 3/64 8608
/proc/meminfo: memFree=1060896/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=23132 CPUtime=0.69
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 5534 0 0 0 67 2 0 0 22 0 1 0 333323053 23687168 4296 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 5783 4296 110 241 0 5539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23132

[startup+1.50179 s]
/proc/loadavg: 0.77 0.95 0.98 2/65 8609
/proc/meminfo: memFree=1043864/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=23132 CPUtime=1.49
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 5557 0 0 0 147 2 0 0 25 0 1 0 333323053 23687168 4319 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 5783 4319 110 241 0 5539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23132

[startup+3.10196 s]
/proc/loadavg: 0.79 0.95 0.98 2/65 8609
/proc/meminfo: memFree=1043736/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=23792 CPUtime=3.09
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 5762 0 0 0 307 2 0 0 25 0 1 0 333323053 24363008 4524 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 5948 4524 110 241 0 5704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23792

[startup+6.30131 s]
/proc/loadavg: 0.79 0.95 0.98 2/65 8609
/proc/meminfo: memFree=1041176/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=25780 CPUtime=6.29
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 6288 0 0 0 626 3 0 0 25 0 1 0 333323053 26398720 5050 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562963 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 6445 5050 110 241 0 6201 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25780

[startup+12.702 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 8609
/proc/meminfo: memFree=1037480/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=29084 CPUtime=12.69
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 7194 0 0 0 1265 4 0 0 25 0 1 0 333323053 29782016 5956 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 7271 5956 110 241 0 7027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29084

[startup+25.5014 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 8609
/proc/meminfo: memFree=1029160/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=36872 CPUtime=25.48
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 9221 0 0 0 2543 5 0 0 25 0 1 0 333323053 37756928 7983 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 9218 7983 110 241 0 8974 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36872

[startup+51.1012 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 8609
/proc/meminfo: memFree=1017192/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=48376 CPUtime=51.07
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 12255 0 0 0 5099 8 0 0 25 0 1 0 333323053 49537024 11017 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562370 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 12094 11017 110 241 0 11850 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48376

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 8609
/proc/meminfo: memFree=986280/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=77988 CPUtime=102.26
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 20366 0 0 0 10211 15 0 0 25 0 1 0 333323053 79859712 18697 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 19497 18697 110 241 0 19253 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 77988

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 8609
/proc/meminfo: memFree=981928/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=82240 CPUtime=162.25
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 21887 0 0 0 16208 17 0 0 25 0 1 0 333323053 84213760 19770 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 20560 19770 110 241 0 20316 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 82240

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=966632/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=97852 CPUtime=222.23
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 26190 0 0 0 22203 20 0 0 25 0 1 0 333323053 100200448 23587 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559795 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 24463 23587 110 241 0 24219 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 97852

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=947496/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=116860 CPUtime=282.21
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 31047 0 0 0 28196 25 0 0 25 0 1 0 333323053 119664640 28444 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549403 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 29215 28444 110 241 0 28971 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 116860

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=940968/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=122908 CPUtime=342.19
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 33072 0 0 0 34192 27 0 0 25 0 1 0 333323053 125857792 29968 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 30727 29968 110 241 0 30483 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 122908

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=925416/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=138356 CPUtime=402.17
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 37075 0 0 0 40187 30 0 0 25 0 1 0 333323053 141676544 33971 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 34589 33971 110 241 0 34345 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 138356

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=914280/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=148936 CPUtime=462.16
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 40242 0 0 0 46183 33 0 0 25 0 1 0 333323053 152510464 36610 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 37234 36610 110 241 0 36990 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 148936

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=914408/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=148936 CPUtime=522.14
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 40244 0 0 0 52181 33 0 0 25 0 1 0 333323053 152510464 36612 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 37234 36612 110 241 0 36990 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 148936

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=906152/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=157184 CPUtime=582.12
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 42330 0 0 0 58177 35 0 0 25 0 1 0 333323053 160956416 38698 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 39296 38698 110 241 0 39052 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 157184

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=884648/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=178028 CPUtime=642.11
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 47657 0 0 0 64170 41 0 0 25 0 1 0 333323053 182300672 44025 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 44507 44025 110 241 0 44263 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 178028

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=883176/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=179400 CPUtime=702.09
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 48541 0 0 0 70168 41 0 0 25 0 1 0 333323053 183705600 44379 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 44850 44379 110 241 0 44606 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 179400

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=878504/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=184152 CPUtime=762.08
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 49712 0 0 0 76165 43 0 0 25 0 1 0 333323053 188571648 45550 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080264 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 46038 45550 110 241 0 45794 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 184152

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=861224/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=201248 CPUtime=822.06
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 54606 0 0 0 82158 48 0 0 25 0 1 0 333323053 206077952 49868 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 50312 49868 110 241 0 50068 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 201248

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=861160/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=201248 CPUtime=882.04
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 54606 0 0 0 88156 48 0 0 25 0 1 0 333323053 206077952 49868 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 50312 49868 110 241 0 50068 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 201248

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8609
/proc/meminfo: memFree=861160/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=201248 CPUtime=942.02
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 54606 0 0 0 94154 48 0 0 25 0 1 0 333323053 206077952 49868 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 50312 49868 110 241 0 50068 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 201248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8611
/proc/meminfo: memFree=852136/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=210356 CPUtime=1002
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 56893 0 0 0 100149 51 0 0 25 0 1 0 333323053 215404544 52155 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 52589 52155 110 241 0 52345 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 210356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8611
/proc/meminfo: memFree=830888/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=231640 CPUtime=1061.99
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 62265 0 0 0 106143 56 0 0 25 0 1 0 333323053 237199360 57527 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135065075 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 57910 57527 110 241 0 57666 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 231640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8611
/proc/meminfo: memFree=708648/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=362816 CPUtime=1121.97
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 95695 0 0 0 112130 67 0 0 25 0 1 0 333323053 371523584 87933 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 90704 87933 110 241 0 90460 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 362816

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8611
/proc/meminfo: memFree=708584/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=362816 CPUtime=1181.95
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 95700 0 0 0 118128 67 0 0 25 0 1 0 333323053 371523584 87938 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559785 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 90704 87938 110 241 0 90460 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 362816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8611
/proc/meminfo: memFree=708584/2055920 swapFree=4183280/4192956
[pid=8608] ppid=8606 vsize=362816 CPUtime=1200.05
/proc/8608/stat : 8608 (cmusat_base) R 8606 8608 8546 0 -1 4194304 95700 0 0 0 119938 67 0 0 25 0 1 0 333323053 371523584 87938 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/8608/statm: 90704 87938 110 241 0 90460 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 362816

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): 1200.46
CPU time (s): 1200.12
CPU user time (s): 1199.38
CPU system time (s): 0.736887
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 362816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.736887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95700
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= 1997

runsolver used 0.822874 second user time and 2.47462 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Mon Mar  5 22:27:37 UTC 2007

IDJOB= 329168
IDBENCH= 20533
IDSOLVER= 120
FILE ID= node63/329168-1173133656

PBS_JOBID= 4015195

Free space on /tmp= 66531 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/329168-1173133656/cmusat_base /tmp/evaluation/329168-1173133656/instance-329168-1173133656.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-329168-1173133656 -o ROOT/results/node63/solver-329168-1173133656 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329168-1173133656/cmusat_base /tmp/evaluation/329168-1173133656/instance-329168-1173133656.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  913879a5f9dcd02ef984b774902fd16f

RANDOM SEED= 184100993

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1061368 kB
Buffers:         39664 kB
Cached:         866016 kB
SwapCached:       3684 kB
Active:          56732 kB
Inactive:       858344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1061368 kB
SwapTotal:     4192956 kB
SwapFree:      4183280 kB
Dirty:            6396 kB
Writeback:           0 kB
Mapped:          15320 kB
Slab:            65528 kB
Committed_AS:   773508 kB
PageTables:       1460 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= 66531 MiB

End job on node63 on Mon Mar  5 22:47:39 UTC 2007