Trace number 310108

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 v1? (TO) 1200.07 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S2131244303-19-SAT.cnf
MD5SUM2f3d8370b8e509a421f7074f0de55e87
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.08168
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node5/watcher-310108-1178870923 -o ROOT/results/node5/solver-310108-1178870923 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/310108-1178870923/MiraXTv1_dyn /tmp/evaluation/310108-1178870923/instance-310108-1178870923.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: 0.99 0.98 1.00 3/77 16391
/proc/meminfo: memFree=1735992/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=3788 CPUtime=0
/proc/16391/stat : 16391 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 363129961 3878912 277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8332237 0 0 4096 0 0 0 0 17 1 0 0
/proc/16391/statm: 947 281 205 20 0 305 0

[startup+0.040586 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 16391
/proc/meminfo: memFree=1735992/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=5188 CPUtime=0.03
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 547 0 0 0 3 0 0 0 18 0 2 0 363129961 5312512 522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 1297 522 218 20 0 655 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5188

[startup+0.1016 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 16391
/proc/meminfo: memFree=1735992/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=5452 CPUtime=0.09
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 588 0 0 0 9 0 0 0 18 0 2 0 363129961 5582848 563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 1363 563 218 20 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5452

[startup+0.301622 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 16391
/proc/meminfo: memFree=1735992/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=5980 CPUtime=0.29
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 766 0 0 0 29 0 0 0 18 0 2 0 363129961 6123520 741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 1495 741 218 20 0 853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5980

[startup+0.701667 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 16391
/proc/meminfo: memFree=1735992/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=7956 CPUtime=0.69
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 1092 0 0 0 69 0 0 0 18 0 2 0 363129961 8146944 1067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 1989 1067 218 20 0 1347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7956

[startup+1.50176 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1731688/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=9812 CPUtime=1.49
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 1603 0 0 0 149 0 0 0 18 0 2 0 363129961 10047488 1578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 2453 1578 218 20 0 1811 0
[pid=16391/tid=16393] ppid=16389 vsize=9812 CPUtime=1.47
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 1184 0 0 0 147 0 0 0 25 0 2 0 363129963 10047488 1578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9812

[startup+3.10194 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1730152/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=11808 CPUtime=3.08
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 2139 0 0 0 308 0 0 0 18 0 2 0 363129961 12091392 2114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 2952 2114 218 20 0 2310 0
[pid=16391/tid=16393] ppid=16389 vsize=11808 CPUtime=3.07
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 1720 0 0 0 307 0 0 0 25 0 2 0 363129963 12091392 2114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11808

[startup+6.3013 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1723944/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=16108 CPUtime=6.29
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 3256 0 0 0 628 1 0 0 18 0 2 0 363129961 16494592 3195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 4027 3195 218 20 0 3385 0
[pid=16391/tid=16393] ppid=16389 vsize=16108 CPUtime=6.28
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 2837 0 0 0 627 1 0 0 25 0 2 0 363129963 16494592 3195 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) 16108

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1718888/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=21872 CPUtime=12.68
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 4806 0 0 0 1267 1 0 0 18 0 2 0 363129961 22396928 4660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 5468 4660 218 20 0 4826 0
[pid=16391/tid=16393] ppid=16389 vsize=21872 CPUtime=12.67
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 4387 0 0 0 1266 1 0 0 25 0 2 0 363129963 22396928 4660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21872

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1713064/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=27148 CPUtime=25.48
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 6255 0 0 0 2546 2 0 0 18 0 2 0 363129961 27799552 5942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 6787 5942 218 20 0 6145 0
[pid=16391/tid=16393] ppid=16389 vsize=27148 CPUtime=25.47
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 5836 0 0 0 2545 2 0 0 25 0 2 0 363129963 27799552 5942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27148

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1707176/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=32312 CPUtime=51.07
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 7952 0 0 0 5104 3 0 0 18 0 2 0 363129961 33087488 7313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 8078 7313 218 20 0 7436 0
[pid=16391/tid=16393] ppid=16389 vsize=32312 CPUtime=51.06
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 7533 0 0 0 5103 3 0 0 25 0 2 0 363129963 33087488 7313 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) 32312

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1703336/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=36188 CPUtime=102.27
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 9531 0 0 0 10222 5 0 0 18 0 2 0 363129961 37056512 8253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 9047 8253 218 20 0 8405 0
[pid=16391/tid=16393] ppid=16389 vsize=36188 CPUtime=102.24
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 9112 0 0 0 10220 4 0 0 25 0 2 0 363129963 37056512 8253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36188

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1701224/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=38380 CPUtime=162.25
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 10806 0 0 0 16219 6 0 0 18 0 2 0 363129961 39301120 8782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 9595 8782 218 20 0 8953 0
[pid=16391/tid=16393] ppid=16389 vsize=38380 CPUtime=162.22
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 10387 0 0 0 16217 5 0 0 25 0 2 0 363129963 39301120 8782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38380

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1699560/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=40036 CPUtime=222.22
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 11902 0 0 0 22215 7 0 0 18 0 2 0 363129961 40996864 9183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 10009 9183 218 20 0 9367 0
[pid=16391/tid=16393] ppid=16389 vsize=40036 CPUtime=222.21
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 11483 0 0 0 22214 7 0 0 25 0 2 0 363129963 40996864 9183 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40036

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1698728/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=40744 CPUtime=282.21
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 12814 0 0 0 28213 8 0 0 18 0 2 0 363129961 41721856 9376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 10186 9376 218 20 0 9544 0
[pid=16391/tid=16393] ppid=16389 vsize=40744 CPUtime=282.19
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 12395 0 0 0 28211 8 0 0 25 0 2 0 363129963 41721856 9376 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) 40744

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1697640/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=41844 CPUtime=342.19
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 13779 0 0 0 34210 9 0 0 18 0 2 0 363129961 42848256 9685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 10461 9685 218 20 0 9819 0
[pid=16391/tid=16393] ppid=16389 vsize=41844 CPUtime=342.18
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 13360 0 0 0 34209 9 0 0 25 0 2 0 363129963 42848256 9685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 41844

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1695720/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=43584 CPUtime=402.17
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 14892 0 0 0 40207 10 0 0 18 0 2 0 363129961 44630016 10129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 10896 10129 218 20 0 10254 0
[pid=16391/tid=16393] ppid=16389 vsize=43584 CPUtime=402.16
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 14473 0 0 0 40206 10 0 0 25 0 2 0 363129963 44630016 10129 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) 43584

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1694120/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=45252 CPUtime=462.15
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 15896 0 0 0 46204 11 0 0 18 0 2 0 363129961 46338048 10536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 11313 10536 218 20 0 10671 0
[pid=16391/tid=16393] ppid=16389 vsize=45252 CPUtime=462.14
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 15477 0 0 0 46203 11 0 0 25 0 2 0 363129963 46338048 10536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 45252

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1693416/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=45808 CPUtime=522.13
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 16663 0 0 0 52201 12 0 0 18 0 2 0 363129961 46907392 10698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 11452 10698 218 20 0 10810 0
[pid=16391/tid=16393] ppid=16389 vsize=45808 CPUtime=522.12
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 16244 0 0 0 52200 12 0 0 25 0 2 0 363129963 46907392 10698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 45808

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1693416/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=45984 CPUtime=582.12
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 17494 0 0 0 58199 13 0 0 18 0 2 0 363129961 47087616 10736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 11496 10736 218 20 0 10854 0
[pid=16391/tid=16393] ppid=16389 vsize=45984 CPUtime=582.1
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 17075 0 0 0 58197 13 0 0 25 0 2 0 363129963 47087616 10736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 45984

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1692712/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=46816 CPUtime=642.11
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 18279 0 0 0 64197 14 0 0 18 0 2 0 363129961 47939584 10890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 11704 10890 218 20 0 11062 0
[pid=16391/tid=16393] ppid=16389 vsize=46816 CPUtime=642.09
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 17860 0 0 0 64195 14 0 0 25 0 2 0 363129963 47939584 10890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 46816

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1692584/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=46992 CPUtime=702.09
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 18964 0 0 0 70194 15 0 0 18 0 2 0 363129961 48119808 10934 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 11748 10934 218 20 0 11106 0
[pid=16391/tid=16393] ppid=16389 vsize=46992 CPUtime=702.07
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 18545 0 0 0 70193 14 0 0 25 0 2 0 363129963 48119808 10934 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 46992

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1692264/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=47436 CPUtime=762.07
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 19617 0 0 0 76192 15 0 0 18 0 2 0 363129961 48574464 11030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 11859 11030 218 20 0 11217 0
[pid=16391/tid=16393] ppid=16389 vsize=47436 CPUtime=762.05
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 19198 0 0 0 76190 15 0 0 25 0 2 0 363129963 48574464 11030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 47436

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1691112/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=48396 CPUtime=822.06
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 20527 0 0 0 82189 17 0 0 18 0 2 0 363129961 49557504 11283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 12099 11283 218 20 0 11457 0
[pid=16391/tid=16393] ppid=16389 vsize=48396 CPUtime=822.03
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 20108 0 0 0 82187 16 0 0 25 0 2 0 363129963 49557504 11283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 48396

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16393
/proc/meminfo: memFree=1690728/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=49068 CPUtime=882.03
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 21310 0 0 0 88186 17 0 0 18 0 2 0 363129961 50245632 11400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 12267 11400 218 20 0 11625 0
[pid=16391/tid=16393] ppid=16389 vsize=49068 CPUtime=882.01
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 20891 0 0 0 88184 17 0 0 25 0 2 0 363129963 50245632 11400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 49068

[startup+942.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 16393
/proc/meminfo: memFree=1690536/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=49208 CPUtime=942.01
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 21843 0 0 0 94183 18 0 0 18 0 2 0 363129961 50388992 11452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 12302 11452 218 20 0 11660 0
[pid=16391/tid=16393] ppid=16389 vsize=49208 CPUtime=942
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 21424 0 0 0 94182 18 0 0 25 0 2 0 363129963 50388992 11452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 49208

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 16393
/proc/meminfo: memFree=1690280/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=49508 CPUtime=1002
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 22493 0 0 0 100181 19 0 0 18 0 2 0 363129961 50696192 11520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 12377 11520 218 20 0 11735 0
[pid=16391/tid=16393] ppid=16389 vsize=49508 CPUtime=1001.98
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 22074 0 0 0 100179 19 0 0 25 0 2 0 363129963 50696192 11520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 49508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16393
/proc/meminfo: memFree=1689320/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=50312 CPUtime=1061.98
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 23309 0 0 0 106178 20 0 0 18 0 2 0 363129961 51519488 11748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 12578 11748 218 20 0 11936 0
[pid=16391/tid=16393] ppid=16389 vsize=50312 CPUtime=1061.97
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 22890 0 0 0 106177 20 0 0 25 0 2 0 363129963 51519488 11748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 50312

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16393
/proc/meminfo: memFree=1689192/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=50448 CPUtime=1121.96
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 23934 0 0 0 112175 21 0 0 18 0 2 0 363129961 51658752 11781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 12612 11781 218 20 0 11970 0
[pid=16391/tid=16393] ppid=16389 vsize=50448 CPUtime=1121.95
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 23515 0 0 0 112174 21 0 0 25 0 2 0 363129963 51658752 11781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565733 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 50448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16393
/proc/meminfo: memFree=1689000/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=50644 CPUtime=1181.95
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 24579 0 0 0 118173 22 0 0 18 0 2 0 363129961 51859456 11827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 12661 11827 218 20 0 12019 0
[pid=16391/tid=16393] ppid=16389 vsize=50644 CPUtime=1181.93
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 24160 0 0 0 118171 22 0 0 25 0 2 0 363129963 51859456 11827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 50644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16393
/proc/meminfo: memFree=1688552/2055920 swapFree=4150068/4192956
[pid=16391] ppid=16389 vsize=51172 CPUtime=1200.04
/proc/16391/stat : 16391 (MiraXTv1_dyn) S 16389 16391 15249 0 -1 4194304 24806 0 0 0 119982 22 0 0 18 0 2 0 363129961 52400128 11954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16391/statm: 12793 11954 218 20 0 12151 0
[pid=16391/tid=16393] ppid=16389 vsize=51172 CPUtime=1200.03
/proc/16391/task/16393/stat : 16393 (MiraXTv1_dyn) R 16389 16391 15249 0 -1 4194368 24387 0 0 0 119981 22 0 0 25 0 2 0 363129963 52400128 11954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 51172

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.235964
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 51172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24806
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= 13
involuntary context switches= 24461

runsolver used 1.3148 second user time and 3.05754 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 08:08:43 UTC 2007

IDJOB= 310108
IDBENCH= 20278
IDSOLVER= 130
FILE ID= node5/310108-1178870923

PBS_JOBID= 5251037

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S2131244303-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/310108-1178870923/MiraXTv1_dyn /tmp/evaluation/310108-1178870923/instance-310108-1178870923.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-310108-1178870923 -o ROOT/results/node5/solver-310108-1178870923 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/310108-1178870923/MiraXTv1_dyn /tmp/evaluation/310108-1178870923/instance-310108-1178870923.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2f3d8370b8e509a421f7074f0de55e87

RANDOM SEED= 860266969

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1736272 kB
Buffers:         45552 kB
Cached:         187452 kB
SwapCached:      11320 kB
Active:         141976 kB
Inactive:       114320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736272 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            48936 kB
Committed_AS: 14014400 kB
PageTables:       1720 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= 66549 MiB

End job on node5 on Fri May 11 08:28:46 UTC 2007