Trace number 313498

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
sapsrt 2007-02-08? (TO) 1200.11 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

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/node14/watcher-313498-1176886204 -o ROOT/results/node14/solver-313498-1176886204 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313498-1176886204/sapsrt /tmp/evaluation/313498-1176886204/instance-313498-1176886204.cnf 143520938 

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: 0.91 0.95 0.98 3/77 5449
/proc/meminfo: memFree=1653888/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=13360 CPUtime=0
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 136538238 13680640 141 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134897539 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 3340 141 78 159 0 3179 0

[startup+0.090528 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5449
/proc/meminfo: memFree=1653888/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=13360 CPUtime=0.08
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 524 0 0 0 8 0 0 0 18 0 1 0 136538238 13680640 509 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 3340 509 78 159 0 3179 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13360

[startup+0.101528 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5449
/proc/meminfo: memFree=1653888/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=13360 CPUtime=0.09
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 568 0 0 0 9 0 0 0 18 0 1 0 136538238 13680640 553 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 3340 553 78 159 0 3179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13360

[startup+0.301547 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5449
/proc/meminfo: memFree=1653888/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=13360 CPUtime=0.29
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 1357 0 0 0 28 1 0 0 19 0 1 0 136538238 13680640 1342 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 3340 1343 78 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.701583 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5449
/proc/meminfo: memFree=1653888/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=17460 CPUtime=0.69
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 2923 0 0 0 68 1 0 0 23 0 1 0 136538238 17879040 2908 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 4365 2908 78 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50166 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 5450
/proc/meminfo: memFree=1637752/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=1.49
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14753 0 0 0 143 6 0 0 25 0 1 0 136538238 77197312 14737 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14737 83 159 0 18686 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75388

[startup+3.10181 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 5450
/proc/meminfo: memFree=1594936/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=3.09
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14754 0 0 0 302 7 0 0 25 0 1 0 136538238 77197312 14738 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14738 83 159 0 18686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75388

[startup+6.30211 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 5450
/proc/meminfo: memFree=1594744/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=6.29
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14758 0 0 0 621 8 0 0 25 0 1 0 136538238 77197312 14742 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14742 83 159 0 18686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75388

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 5450
/proc/meminfo: memFree=1594936/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=12.69
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14760 0 0 0 1261 8 0 0 25 0 1 0 136538238 77197312 14744 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14744 83 159 0 18686 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75388

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 5450
/proc/meminfo: memFree=1595000/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=25.49
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14764 0 0 0 2541 8 0 0 25 0 1 0 136538238 77197312 14748 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14748 83 159 0 18686 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75388

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 5450
/proc/meminfo: memFree=1595000/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=51.08
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14771 0 0 0 5100 8 0 0 25 0 1 0 136538238 77197312 14755 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14755 83 159 0 18686 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 75388

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 5450
/proc/meminfo: memFree=1595064/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=102.26
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14775 0 0 0 10218 8 0 0 25 0 1 0 136538238 77197312 14759 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14759 83 159 0 18686 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75388

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5450
/proc/meminfo: memFree=1595064/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=162.25
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 16216 9 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 75388

[startup+222.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 5450
/proc/meminfo: memFree=1595064/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=222.24
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 22214 10 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 75388

[startup+282.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 5450
/proc/meminfo: memFree=1595064/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=282.22
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 28212 10 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550737 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 75388

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 5450
/proc/meminfo: memFree=1595064/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=342.21
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 34210 11 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715151 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 75388

[startup+402.302 s]
/proc/loadavg: 1.08 1.00 0.99 2/78 5450
/proc/meminfo: memFree=1595064/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=402.19
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 40208 11 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 75388

[startup+462.301 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 5450
/proc/meminfo: memFree=1595064/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=462.18
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 46206 12 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 75388

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 5450
/proc/meminfo: memFree=1595128/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=522.17
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 52204 13 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 75388

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5450
/proc/meminfo: memFree=1595064/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=582.15
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 58202 13 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550685 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 75388

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5450
/proc/meminfo: memFree=1595064/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=642.13
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 64200 13 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 75388

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 5622
/proc/meminfo: memFree=1593400/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=702.03
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 70187 16 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550236 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 75388

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5648
/proc/meminfo: memFree=1594488/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=761.99
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 76183 16 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 75388

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5648
/proc/meminfo: memFree=1594488/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=821.98
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 82181 17 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 75388

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5648
/proc/meminfo: memFree=1594488/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=881.96
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 88179 17 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714837 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 75388

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5648
/proc/meminfo: memFree=1594488/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=941.95
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 94177 18 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 75388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5648
/proc/meminfo: memFree=1594488/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=1001.93
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 100175 18 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714996 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 75388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5648
/proc/meminfo: memFree=1594552/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=1061.92
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 106173 19 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 75388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5648
/proc/meminfo: memFree=1594552/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=1121.9
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 112171 19 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 75388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5648
/proc/meminfo: memFree=1594552/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=1181.89
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 118169 20 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 75388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5648
/proc/meminfo: memFree=1594552/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=1200.09
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 119989 20 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 75388

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: 1.00 1.00 0.99 2/78 5648
/proc/meminfo: memFree=1594552/2055920 swapFree=4148484/4192956
[pid=5449] ppid=5447 vsize=75388 CPUtime=1200.09
/proc/5449/stat : 5449 (sapsrt) R 5447 5449 4650 0 -1 4194304 14776 0 0 0 119989 20 0 0 25 0 1 0 136538238 77197312 14760 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/5449/statm: 18847 14760 83 159 0 18686 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 75388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.89
CPU system time (s): 0.214967
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 75388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14776
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= 25172

runsolver used 1.35279 second user time and 2.87656 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Wed Apr 18 08:50:05 UTC 2007

IDJOB= 313498
IDBENCH= 20368
IDSOLVER= 102
FILE ID= node14/313498-1176886204

PBS_JOBID= 4595076

Free space on /tmp= 66233 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313498-1176886204/sapsrt /tmp/evaluation/313498-1176886204/instance-313498-1176886204.cnf  143520938       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-313498-1176886204 -o ROOT/results/node14/solver-313498-1176886204 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313498-1176886204/sapsrt /tmp/evaluation/313498-1176886204/instance-313498-1176886204.cnf  143520938       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 143520938

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1654296 kB
Buffers:         27472 kB
Cached:         309532 kB
SwapCached:      11564 kB
Active:          81340 kB
Inactive:       279016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654296 kB
SwapTotal:     4192956 kB
SwapFree:      4148484 kB
Dirty:           20156 kB
Writeback:           0 kB
Mapped:          30040 kB
Slab:            26792 kB
Committed_AS:  6588784 kB
PageTables:       1784 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= 66233 MiB

End job on node14 on Wed Apr 18 09:10:07 UTC 2007