Trace number 294774

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
MiraXT v1SAT 677.433 677.631

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1718130589-01.SAT.shuffled.cnf
MD5SUM92a81fb7daa035c842fe0ed87fafd083
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.411936
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...
677.40/677.62	s SATISFIABLE
677.40/677.62	v 1 -2 -3 -4 5 -6 -7 8 -9 -10 -11 12 13 14 15 16 17 -18 19 -20 -21 22 -23 24 -25 -26 -27 -28 29 -30 -31 -32 -33 -34 35 -36 -37 38 39 40 -41 -42 -43 44 -45 46 47 48 49 -50 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-294774-1178818122 -o ROOT/results/node17/solver-294774-1178818122 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/294774-1178818122/MiraXTv1_dyn /tmp/evaluation/294774-1178818122/instance-294774-1178818122.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: 1.99 1.85 1.51 3/77 7335
/proc/meminfo: memFree=1800112/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=3788 CPUtime=0
/proc/7335/stat : 7335 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194304 299 0 0 0 0 0 0 0 18 0 1 0 329729777 3878912 274 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7335/statm: 947 274 206 20 0 305 0

[startup+0.100909 s]
/proc/loadavg: 1.99 1.85 1.51 3/77 7335
/proc/meminfo: memFree=1800112/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=5072 CPUtime=0.09
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 526 0 0 0 9 0 0 0 18 0 2 0 329729777 5193728 501 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 1268 501 218 20 0 626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5072

[startup+0.201919 s]
/proc/loadavg: 1.99 1.85 1.51 3/77 7335
/proc/meminfo: memFree=1800112/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=5468 CPUtime=0.19
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 628 0 0 0 19 0 0 0 18 0 2 0 329729777 5599232 603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 1367 603 218 20 0 725 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5468

[startup+0.30193 s]
/proc/loadavg: 1.99 1.85 1.51 3/77 7335
/proc/meminfo: memFree=1800112/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=6480 CPUtime=0.29
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 731 0 0 0 29 0 0 0 18 0 2 0 329729777 6635520 706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 1620 706 218 20 0 978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6480

[startup+0.701972 s]
/proc/loadavg: 1.99 1.85 1.51 3/77 7335
/proc/meminfo: memFree=1800112/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=7656 CPUtime=0.69
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 1068 0 0 0 69 0 0 0 18 0 2 0 329729777 7839744 1043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 1914 1043 218 20 0 1272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7656

[startup+1.50105 s]
/proc/loadavg: 1.91 1.84 1.51 2/79 7337
/proc/meminfo: memFree=1796320/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=8848 CPUtime=1.49
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 1371 0 0 0 149 0 0 0 18 0 2 0 329729777 9060352 1346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 2212 1346 218 20 0 1570 0
[pid=7335/tid=7337] ppid=7333 vsize=8848 CPUtime=1.4
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 937 0 0 0 140 0 0 0 25 0 2 0 329729786 9060352 1346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8848

[startup+3.10122 s]
/proc/loadavg: 1.91 1.84 1.51 2/79 7337
/proc/meminfo: memFree=1794336/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=11040 CPUtime=3.09
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 2032 0 0 0 309 0 0 0 18 0 2 0 329729777 11304960 1971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 2760 1971 218 20 0 2118 0
[pid=7335/tid=7337] ppid=7333 vsize=11040 CPUtime=3
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 1598 0 0 0 300 0 0 0 25 0 2 0 329729786 11304960 1971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11040

[startup+6.30256 s]
/proc/loadavg: 1.84 1.82 1.50 2/79 7337
/proc/meminfo: memFree=1791584/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=13096 CPUtime=6.28
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 2565 0 0 0 628 0 0 0 18 0 2 0 329729777 13410304 2466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 3274 2466 218 20 0 2632 0
[pid=7335/tid=7337] ppid=7333 vsize=13096 CPUtime=6.2
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 2131 0 0 0 620 0 0 0 25 0 2 0 329729786 13410304 2466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13096

[startup+12.7012 s]
/proc/loadavg: 1.77 1.81 1.50 2/79 7337
/proc/meminfo: memFree=1787872/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=15932 CPUtime=12.69
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 3417 0 0 0 1268 1 0 0 18 0 2 0 329729777 16314368 3169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 3983 3169 218 20 0 3341 0
[pid=7335/tid=7337] ppid=7333 vsize=15932 CPUtime=12.6
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 2983 0 0 0 1259 1 0 0 25 0 2 0 329729786 16314368 3169 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521499 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15932

[startup+25.5016 s]
/proc/loadavg: 1.60 1.77 1.49 2/79 7337
/proc/meminfo: memFree=1785248/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=18428 CPUtime=25.49
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 4301 0 0 0 2547 2 0 0 18 0 2 0 329729777 18870272 3814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 4607 3814 218 20 0 3965 0
[pid=7335/tid=7337] ppid=7333 vsize=18428 CPUtime=25.4
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 3867 0 0 0 2538 2 0 0 25 0 2 0 329729786 18870272 3814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18428

[startup+51.1012 s]
/proc/loadavg: 1.40 1.71 1.48 2/79 7337
/proc/meminfo: memFree=1783200/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=20440 CPUtime=51.07
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 5313 0 0 0 5105 2 0 0 18 0 2 0 329729777 20930560 4308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 5110 4308 218 20 0 4468 0
[pid=7335/tid=7337] ppid=7333 vsize=20440 CPUtime=50.98
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 4879 0 0 0 5096 2 0 0 25 0 2 0 329729786 20930560 4308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20440

[startup+102.302 s]
/proc/loadavg: 1.17 1.60 1.45 2/79 7337
/proc/meminfo: memFree=1781728/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=22104 CPUtime=102.26
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 6695 0 0 0 10223 3 0 0 18 0 2 0 329729777 22634496 4697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 5526 4697 218 20 0 4884 0
[pid=7335/tid=7337] ppid=7333 vsize=22104 CPUtime=102.17
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 6261 0 0 0 10214 3 0 0 25 0 2 0 329729786 22634496 4697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22104

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.42 2/79 7337
/proc/meminfo: memFree=1780704/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=23016 CPUtime=162.24
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 8137 0 0 0 16219 5 0 0 18 0 2 0 329729777 23568384 4933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 5754 4933 218 20 0 5112 0
[pid=7335/tid=7337] ppid=7333 vsize=23016 CPUtime=162.15
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 7703 0 0 0 16210 5 0 0 25 0 2 0 329729786 23568384 4933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23016

[startup+222.305 s]
/proc/loadavg: 1.02 1.39 1.39 2/79 7337
/proc/meminfo: memFree=1779616/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=24144 CPUtime=222.23
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 9542 0 0 0 22217 6 0 0 18 0 2 0 329729777 24723456 5187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6036 5187 218 20 0 5394 0
[pid=7335/tid=7337] ppid=7333 vsize=24144 CPUtime=222.14
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 9108 0 0 0 22208 6 0 0 25 0 2 0 329729786 24723456 5187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24144

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.36 2/79 7337
/proc/meminfo: memFree=1779232/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=24448 CPUtime=282.21
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 10852 0 0 0 28214 7 0 0 18 0 2 0 329729777 25034752 5273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6112 5273 218 20 0 5470 0
[pid=7335/tid=7337] ppid=7333 vsize=24448 CPUtime=282.12
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 10418 0 0 0 28205 7 0 0 25 0 2 0 329729786 25034752 5273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24448

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.34 2/79 7337
/proc/meminfo: memFree=1778784/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=24880 CPUtime=342.19
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 12133 0 0 0 34211 8 0 0 18 0 2 0 329729777 25477120 5393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6220 5393 218 20 0 5578 0
[pid=7335/tid=7337] ppid=7333 vsize=24880 CPUtime=342.1
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 11699 0 0 0 34202 8 0 0 25 0 2 0 329729786 25477120 5393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24880

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.31 2/79 7337
/proc/meminfo: memFree=1778272/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=25444 CPUtime=402.17
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 13436 0 0 0 40208 9 0 0 18 0 2 0 329729777 26054656 5523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6361 5523 218 20 0 5719 0
[pid=7335/tid=7337] ppid=7333 vsize=25444 CPUtime=402.08
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 13002 0 0 0 40199 9 0 0 25 0 2 0 329729786 26054656 5523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 25444

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.29 2/79 7337
/proc/meminfo: memFree=1777504/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=26348 CPUtime=462.15
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 14717 0 0 0 46205 10 0 0 18 0 2 0 329729777 26980352 5700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6587 5700 218 20 0 5945 0
[pid=7335/tid=7337] ppid=7333 vsize=26348 CPUtime=462.06
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 14283 0 0 0 46196 10 0 0 25 0 2 0 329729786 26980352 5700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 26348

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.27 2/79 7337
/proc/meminfo: memFree=1777184/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=26788 CPUtime=522.13
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 16006 0 0 0 52202 11 0 0 18 0 2 0 329729777 27430912 5807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6697 5807 218 20 0 6055 0
[pid=7335/tid=7337] ppid=7333 vsize=26788 CPUtime=522.04
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 15572 0 0 0 52193 11 0 0 25 0 2 0 329729786 27430912 5807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 26788

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/79 7337
/proc/meminfo: memFree=1776992/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=26788 CPUtime=582.12
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 17159 0 0 0 58200 12 0 0 18 0 2 0 329729777 27430912 5840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6697 5840 218 20 0 6055 0
[pid=7335/tid=7337] ppid=7333 vsize=26788 CPUtime=582.03
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 16725 0 0 0 58191 12 0 0 25 0 2 0 329729786 27430912 5840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 26788

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/79 7337
/proc/meminfo: memFree=1776928/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=27020 CPUtime=642.11
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 18380 0 0 0 64197 14 0 0 18 0 2 0 329729777 27668480 5871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6755 5871 218 20 0 6113 0
[pid=7335/tid=7337] ppid=7333 vsize=27020 CPUtime=642.02
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 17946 0 0 0 64188 14 0 0 25 0 2 0 329729786 27668480 5871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27020

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

[startup+652.801 s]
/proc/loadavg: 1.00 1.08 1.23 2/79 7337
/proc/meminfo: memFree=1776928/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=27020 CPUtime=652.6
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 18614 0 0 0 65246 14 0 0 18 0 2 0 329729777 27668480 5895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6755 5895 218 20 0 6113 0
[pid=7335/tid=7337] ppid=7333 vsize=27020 CPUtime=652.51
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 18180 0 0 0 65237 14 0 0 25 0 2 0 329729786 27668480 5895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 652.6
Current children cumulated vsize (KiB) 27020

[startup+665.606 s]
/proc/loadavg: 1.07 1.09 1.23 2/79 7337
/proc/meminfo: memFree=1776672/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=27228 CPUtime=665.4
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 18850 0 0 0 66526 14 0 0 18 0 2 0 329729777 27881472 5921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6807 5921 218 20 0 6165 0
[pid=7335/tid=7337] ppid=7333 vsize=27228 CPUtime=665.31
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 18416 0 0 0 66517 14 0 0 25 0 2 0 329729786 27881472 5921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 665.4
Current children cumulated vsize (KiB) 27228

[startup+672.001 s]
/proc/loadavg: 1.06 1.09 1.23 2/79 7337
/proc/meminfo: memFree=1776672/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=27228 CPUtime=671.79
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 18990 0 0 0 67165 14 0 0 18 0 2 0 329729777 27881472 5921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6807 5921 218 20 0 6165 0
[pid=7335/tid=7337] ppid=7333 vsize=27228 CPUtime=671.71
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 18556 0 0 0 67157 14 0 0 25 0 2 0 329729786 27881472 5921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 671.79
Current children cumulated vsize (KiB) 27228

[startup+675.201 s]
/proc/loadavg: 1.06 1.09 1.23 2/79 7337
/proc/meminfo: memFree=1776672/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=27228 CPUtime=674.99
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 19060 0 0 0 67485 14 0 0 18 0 2 0 329729777 27881472 5921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6807 5921 218 20 0 6165 0
[pid=7335/tid=7337] ppid=7333 vsize=27228 CPUtime=674.91
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 18626 0 0 0 67477 14 0 0 25 0 2 0 329729786 27881472 5921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 674.99
Current children cumulated vsize (KiB) 27228

[startup+676.802 s]
/proc/loadavg: 1.06 1.09 1.23 2/79 7337
/proc/meminfo: memFree=1776672/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=27228 CPUtime=676.59
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 19060 0 0 0 67645 14 0 0 18 0 2 0 329729777 27881472 5921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6807 5921 218 20 0 6165 0
[pid=7335/tid=7337] ppid=7333 vsize=27228 CPUtime=676.51
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 18626 0 0 0 67637 14 0 0 25 0 2 0 329729786 27881472 5921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 676.59
Current children cumulated vsize (KiB) 27228

[startup+677.202 s]
/proc/loadavg: 1.06 1.09 1.23 2/79 7337
/proc/meminfo: memFree=1776672/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=27228 CPUtime=676.99
/proc/7335/stat : 7335 (MiraXTv1_dyn) S 7333 7335 6897 0 -1 4194304 19130 0 0 0 67685 14 0 0 18 0 2 0 329729777 27881472 5921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7335/statm: 6807 5921 218 20 0 6165 0
[pid=7335/tid=7337] ppid=7333 vsize=27228 CPUtime=676.9
/proc/7335/task/7337/stat : 7337 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194368 18696 0 0 0 67676 14 0 0 25 0 2 0 329729786 27881472 5921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 676.99
Current children cumulated vsize (KiB) 27228

[startup+677.602 s]
/proc/loadavg: 1.06 1.09 1.23 2/78 7337
/proc/meminfo: memFree=1783072/2055920 swapFree=4140644/4192956
[pid=7335] ppid=7333 vsize=20104 CPUtime=677.4
/proc/7335/stat : 7335 (MiraXTv1_dyn) R 7333 7335 6897 0 -1 4194304 19137 0 0 0 67726 14 0 0 16 0 1 0 329729777 20586496 4323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3292668 0 0 4096 0 0 0 0 17 1 0 0
/proc/7335/statm: 5026 4323 225 20 0 4384 0
Current children cumulated CPU time (s) 677.4
Current children cumulated vsize (KiB) 20104

Child status: 10
Real time (s): 677.631
CPU time (s): 677.433
CPU user time (s): 677.281
CPU system time (s): 0.151976
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 27508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 677.281
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19140
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= 14
involuntary context switches= 13894

runsolver used 0.761884 second user time and 1.70774 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 17:28:43 UTC 2007

IDJOB= 294774
IDBENCH= 19896
IDSOLVER= 130
FILE ID= node17/294774-1178818122

PBS_JOBID= 5250958

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1718130589-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294774-1178818122/MiraXTv1_dyn /tmp/evaluation/294774-1178818122/instance-294774-1178818122.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-294774-1178818122 -o ROOT/results/node17/solver-294774-1178818122 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/294774-1178818122/MiraXTv1_dyn /tmp/evaluation/294774-1178818122/instance-294774-1178818122.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  92a81fb7daa035c842fe0ed87fafd083

RANDOM SEED= 183374456

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1800456 kB
Buffers:         45944 kB
Cached:         124024 kB
SwapCached:      15536 kB
Active:          97208 kB
Inactive:        96884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800456 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4036 kB
Writeback:           0 kB
Mapped:          29972 kB
Slab:            46932 kB
Committed_AS: 10097024 kB
PageTables:       1796 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= 66561 MiB

End job on node17 on Thu May 10 17:40:00 UTC 2007