Trace number 308181

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 v1UNSAT 890.165 890.385

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1832504551-17-UNSAT.cnf
MD5SUMb9122f271ef3adea0bb053b0ffbf32d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.552
Satisfiable
(Un)Satisfiability was proved
Number of variables3498
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...
890.07/890.38	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node14/watcher-308181-1178865092 -o ROOT/results/node14/solver-308181-1178865092 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308181-1178865092/MiraXTv1_dyn /tmp/evaluation/308181-1178865092/instance-308181-1178865092.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 1.14 3/77 24405
/proc/meminfo: memFree=1817216/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=3788 CPUtime=0
/proc/24405/stat : 24405 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 334426960 3878912 288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7365581 0 0 4096 0 0 0 0 17 1 0 0
/proc/24405/statm: 947 292 205 20 0 305 0

[startup+0.106845 s]
/proc/loadavg: 0.92 0.98 1.14 3/77 24405
/proc/meminfo: memFree=1817216/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=7080 CPUtime=0.09
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 927 0 0 0 9 0 0 0 18 0 2 0 334426960 7249920 902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 1770 902 218 20 0 1128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7080

[startup+0.202853 s]
/proc/loadavg: 0.92 0.98 1.14 3/77 24405
/proc/meminfo: memFree=1817216/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=7080 CPUtime=0.19
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 932 0 0 0 19 0 0 0 18 0 2 0 334426960 7249920 907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 1770 907 218 20 0 1128 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7080

[startup+0.302863 s]
/proc/loadavg: 0.92 0.98 1.14 3/77 24405
/proc/meminfo: memFree=1817216/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=7212 CPUtime=0.29
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 966 0 0 0 29 0 0 0 18 0 2 0 334426960 7385088 941 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 1803 941 218 20 0 1161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7212

[startup+0.702901 s]
/proc/loadavg: 0.92 0.98 1.14 3/77 24405
/proc/meminfo: memFree=1817216/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=7872 CPUtime=0.69
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 1152 0 0 0 69 0 0 0 18 0 2 0 334426960 8060928 1127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 1968 1127 218 20 0 1326 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7872

[startup+1.50198 s]
/proc/loadavg: 0.92 0.98 1.14 2/79 24407
/proc/meminfo: memFree=1812976/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=9668 CPUtime=1.49
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 1460 0 0 0 149 0 0 0 18 0 2 0 334426960 9900032 1435 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 2417 1435 218 20 0 1775 0
[pid=24405/tid=24407] ppid=24403 vsize=9668 CPUtime=1.45
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 802 0 0 0 145 0 0 0 25 0 2 0 334426964 9900032 1435 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9668

[startup+3.10113 s]
/proc/loadavg: 0.92 0.98 1.14 2/79 24407
/proc/meminfo: memFree=1811184/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=11296 CPUtime=3.09
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 1867 0 0 0 308 1 0 0 18 0 2 0 334426960 11567104 1842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 2824 1842 218 20 0 2182 0
[pid=24405/tid=24407] ppid=24403 vsize=11296 CPUtime=3.04
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 1209 0 0 0 304 0 0 0 25 0 2 0 334426964 11567104 1842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11296

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 1.14 2/79 24407
/proc/meminfo: memFree=1808944/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=13440 CPUtime=6.29
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 2425 0 0 0 628 1 0 0 18 0 2 0 334426960 13762560 2400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 3360 2400 218 20 0 2718 0
[pid=24405/tid=24407] ppid=24403 vsize=13440 CPUtime=6.24
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 1767 0 0 0 624 0 0 0 25 0 2 0 334426964 13762560 2400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13440

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 1.14 2/79 24407
/proc/meminfo: memFree=1803312/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=17816 CPUtime=12.68
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 3636 0 0 0 1267 1 0 0 18 0 2 0 334426960 18243584 3574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 4454 3574 218 20 0 3812 0
[pid=24405/tid=24407] ppid=24403 vsize=17816 CPUtime=12.64
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 2978 0 0 0 1263 1 0 0 25 0 2 0 334426964 18243584 3574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17816

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 1.14 2/79 24407
/proc/meminfo: memFree=1797296/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=23828 CPUtime=25.49
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 5287 0 0 0 2545 4 0 0 18 0 2 0 334426960 24399872 5138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 5957 5138 218 20 0 5315 0
[pid=24405/tid=24407] ppid=24403 vsize=23828 CPUtime=25.44
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 4629 0 0 0 2541 3 0 0 25 0 2 0 334426964 24399872 5138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23828

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 1.14 2/79 24407
/proc/meminfo: memFree=1791088/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=30148 CPUtime=51.08
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 7050 0 0 0 5102 6 0 0 18 0 2 0 334426960 30871552 6732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 7537 6732 218 20 0 6895 0
[pid=24405/tid=24407] ppid=24403 vsize=30148 CPUtime=51.03
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 6392 0 0 0 5098 5 0 0 25 0 2 0 334426964 30871552 6732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30148

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 1.13 2/79 24407
/proc/meminfo: memFree=1784112/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=36676 CPUtime=102.27
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 9007 0 0 0 10219 8 0 0 18 0 2 0 334426960 37556224 8361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 9169 8361 218 20 0 8527 0
[pid=24405/tid=24407] ppid=24403 vsize=36676 CPUtime=102.22
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 8349 0 0 0 10215 7 0 0 25 0 2 0 334426964 37556224 8361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36676

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/79 24407
/proc/meminfo: memFree=1781872/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=38908 CPUtime=162.25
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 9976 0 0 0 16216 9 0 0 18 0 2 0 334426960 39841792 8905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 9727 8905 218 20 0 9085 0
[pid=24405/tid=24407] ppid=24403 vsize=38908 CPUtime=162.21
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 9318 0 0 0 16213 8 0 0 25 0 2 0 334426964 39841792 8905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38908

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 1.10 2/79 24407
/proc/meminfo: memFree=1777456/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=43296 CPUtime=222.24
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 11446 0 0 0 22213 11 0 0 18 0 2 0 334426960 44335104 10010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 10824 10010 218 20 0 10182 0
[pid=24405/tid=24407] ppid=24403 vsize=43296 CPUtime=222.2
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 10788 0 0 0 22209 11 0 0 25 0 2 0 334426964 44335104 10010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 43296

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/79 24407
/proc/meminfo: memFree=1777328/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=43452 CPUtime=282.22
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 11933 0 0 0 28210 12 0 0 18 0 2 0 334426960 44494848 10050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 10863 10050 218 20 0 10221 0
[pid=24405/tid=24407] ppid=24403 vsize=43452 CPUtime=282.18
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 11275 0 0 0 28207 11 0 0 25 0 2 0 334426964 44494848 10050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 43452

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 24407
/proc/meminfo: memFree=1777264/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=43452 CPUtime=342.21
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 12327 0 0 0 34209 12 0 0 18 0 2 0 334426960 44494848 10067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 10863 10067 218 20 0 10221 0
[pid=24405/tid=24407] ppid=24403 vsize=43452 CPUtime=342.17
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 11669 0 0 0 34205 12 0 0 25 0 2 0 334426964 44494848 10067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 43452

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 24407
/proc/meminfo: memFree=1776944/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=43736 CPUtime=402.2
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 12865 0 0 0 40207 13 0 0 18 0 2 0 334426960 44785664 10148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 10934 10148 218 20 0 10292 0
[pid=24405/tid=24407] ppid=24403 vsize=43736 CPUtime=402.15
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 12207 0 0 0 40203 12 0 0 25 0 2 0 334426964 44785664 10148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 43736

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 24407
/proc/meminfo: memFree=1776560/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=44132 CPUtime=462.17
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 13346 0 0 0 46204 13 0 0 18 0 2 0 334426960 45191168 10244 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11033 10244 218 20 0 10391 0
[pid=24405/tid=24407] ppid=24403 vsize=44132 CPUtime=462.13
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 12688 0 0 0 46200 13 0 0 25 0 2 0 334426964 45191168 10244 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 44132

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 24407
/proc/meminfo: memFree=1776368/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=44264 CPUtime=522.16
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 13712 0 0 0 52202 14 0 0 18 0 2 0 334426960 45326336 10298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11066 10298 218 20 0 10424 0
[pid=24405/tid=24407] ppid=24403 vsize=44264 CPUtime=522.12
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 13054 0 0 0 52198 14 0 0 25 0 2 0 334426964 45326336 10298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 44264

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 24407
/proc/meminfo: memFree=1776240/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=44400 CPUtime=582.15
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 14129 0 0 0 58200 15 0 0 18 0 2 0 334426960 45465600 10323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11100 10323 218 20 0 10458 0
[pid=24405/tid=24407] ppid=24403 vsize=44400 CPUtime=582.1
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 13471 0 0 0 58196 14 0 0 25 0 2 0 334426964 45465600 10323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 44400

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 24409
/proc/meminfo: memFree=1774896/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=45588 CPUtime=642.13
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 14838 0 0 0 64198 15 0 0 18 0 2 0 334426960 46682112 10637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11397 10637 218 20 0 10755 0
[pid=24405/tid=24407] ppid=24403 vsize=45588 CPUtime=642.09
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 14180 0 0 0 64194 15 0 0 25 0 2 0 334426964 46682112 10637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 45588

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 24409
/proc/meminfo: memFree=1774832/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=45720 CPUtime=702.12
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 15258 0 0 0 70196 16 0 0 18 0 2 0 334426960 46817280 10657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11430 10657 218 20 0 10788 0
[pid=24405/tid=24407] ppid=24403 vsize=45720 CPUtime=702.07
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 14600 0 0 0 70192 15 0 0 25 0 2 0 334426964 46817280 10657 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 45720

[startup+762.303 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 24409
/proc/meminfo: memFree=1774704/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=45720 CPUtime=762.11
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 15683 0 0 0 76194 17 0 0 18 0 2 0 334426960 46817280 10681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11430 10681 218 20 0 10788 0
[pid=24405/tid=24407] ppid=24403 vsize=45720 CPUtime=762.06
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 15025 0 0 0 76190 16 0 0 25 0 2 0 334426964 46817280 10681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 45720

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 24409
/proc/meminfo: memFree=1773616/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=46912 CPUtime=822.09
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 16370 0 0 0 82191 18 0 0 18 0 2 0 334426960 48037888 10963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11728 10963 218 20 0 11086 0
[pid=24405/tid=24407] ppid=24403 vsize=46912 CPUtime=822.04
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 15712 0 0 0 82187 17 0 0 25 0 2 0 334426964 48037888 10963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 46912

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24409
/proc/meminfo: memFree=1772848/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=47624 CPUtime=882.07
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 16885 0 0 0 88189 18 0 0 18 0 2 0 334426960 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11906 11153 218 20 0 11264 0
[pid=24405/tid=24407] ppid=24403 vsize=47624 CPUtime=882.03
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 16227 0 0 0 88185 18 0 0 25 0 2 0 334426964 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 47624

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

[startup+883.201 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24409
/proc/meminfo: memFree=1772848/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=47624 CPUtime=882.97
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 16885 0 0 0 88279 18 0 0 18 0 2 0 334426960 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11906 11153 218 20 0 11264 0
[pid=24405/tid=24407] ppid=24403 vsize=47624 CPUtime=882.93
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 16227 0 0 0 88275 18 0 0 25 0 2 0 334426964 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565591 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.97
Current children cumulated vsize (KiB) 47624

[startup+886.402 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24409
/proc/meminfo: memFree=1772848/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=47624 CPUtime=886.17
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 16885 0 0 0 88599 18 0 0 18 0 2 0 334426960 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11906 11153 218 20 0 11264 0
[pid=24405/tid=24407] ppid=24403 vsize=47624 CPUtime=886.13
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 16227 0 0 0 88595 18 0 0 25 0 2 0 334426964 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 886.17
Current children cumulated vsize (KiB) 47624

[startup+888.002 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24409
/proc/meminfo: memFree=1772848/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=47624 CPUtime=887.77
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 16967 0 0 0 88759 18 0 0 18 0 2 0 334426960 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11906 11153 218 20 0 11264 0
[pid=24405/tid=24407] ppid=24403 vsize=47624 CPUtime=887.73
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 16309 0 0 0 88755 18 0 0 25 0 2 0 334426964 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565791 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 887.77
Current children cumulated vsize (KiB) 47624

[startup+889.602 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24409
/proc/meminfo: memFree=1772848/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=47624 CPUtime=889.37
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 16967 0 0 0 88919 18 0 0 18 0 2 0 334426960 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11906 11153 218 20 0 11264 0
[pid=24405/tid=24407] ppid=24403 vsize=47624 CPUtime=889.33
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 16309 0 0 0 88915 18 0 0 25 0 2 0 334426964 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 889.37
Current children cumulated vsize (KiB) 47624

[startup+890.007 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24409
/proc/meminfo: memFree=1772848/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=47624 CPUtime=889.77
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 16967 0 0 0 88959 18 0 0 18 0 2 0 334426960 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11906 11153 218 20 0 11264 0
[pid=24405/tid=24407] ppid=24403 vsize=47624 CPUtime=889.73
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 16309 0 0 0 88955 18 0 0 25 0 2 0 334426964 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 889.77
Current children cumulated vsize (KiB) 47624

[startup+890.203 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24409
/proc/meminfo: memFree=1772848/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=47624 CPUtime=889.97
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 16967 0 0 0 88979 18 0 0 18 0 2 0 334426960 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11906 11153 218 20 0 11264 0
[pid=24405/tid=24407] ppid=24403 vsize=47624 CPUtime=889.93
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 16309 0 0 0 88975 18 0 0 25 0 2 0 334426964 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 889.97
Current children cumulated vsize (KiB) 47624

[startup+890.303 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24409
/proc/meminfo: memFree=1772848/2055920 swapFree=4145896/4192956
[pid=24405] ppid=24403 vsize=47624 CPUtime=890.07
/proc/24405/stat : 24405 (MiraXTv1_dyn) S 24403 24405 24278 0 -1 4194304 16967 0 0 0 88989 18 0 0 18 0 2 0 334426960 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24405/statm: 11906 11153 218 20 0 11264 0
[pid=24405/tid=24407] ppid=24403 vsize=47624 CPUtime=890.03
/proc/24405/task/24407/stat : 24407 (MiraXTv1_dyn) R 24403 24405 24278 0 -1 4194368 16309 0 0 0 88985 18 0 0 25 0 2 0 334426964 48766976 11153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134528385 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 890.07
Current children cumulated vsize (KiB) 47624

Child status: 20
Real time (s): 890.385
CPU time (s): 890.165
CPU user time (s): 889.969
CPU system time (s): 0.19597
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 47952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 889.969
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16972
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= 15
involuntary context switches= 480

runsolver used 0.979851 second user time and 2.26365 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 06:31:32 UTC 2007

IDJOB= 308181
IDBENCH= 20224
IDSOLVER= 130
FILE ID= node14/308181-1178865092

PBS_JOBID= 5251039

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1832504551-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308181-1178865092/MiraXTv1_dyn /tmp/evaluation/308181-1178865092/instance-308181-1178865092.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-308181-1178865092 -o ROOT/results/node14/solver-308181-1178865092 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308181-1178865092/MiraXTv1_dyn /tmp/evaluation/308181-1178865092/instance-308181-1178865092.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b9122f271ef3adea0bb053b0ffbf32d8

RANDOM SEED= 860332914

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:       1817496 kB
Buffers:         41428 kB
Cached:         130848 kB
SwapCached:      15064 kB
Active:         119176 kB
Inactive:        77116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817496 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          30040 kB
Slab:            27644 kB
Committed_AS:  9504992 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= 66552 MiB

End job on node14 on Fri May 11 06:46:23 UTC 2007