Trace number 302235

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 v2? (TO) 1200.12 1201.03

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S422570514-15.cnf
MD5SUM3075ec5f10b4ac38799d83224a9cb93c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark77.3522
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node10/watcher-302235-1178843765 -o ROOT/results/node10/solver-302235-1178843765 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302235-1178843765/MiraXTv2_dyn /tmp/evaluation/302235-1178843765/instance-302235-1178843765.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: 1.06 1.00 0.99 3/77 10778
/proc/meminfo: memFree=1860616/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=3788 CPUtime=0
/proc/10778/stat : 10778 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 360414022 3878912 359 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9343949 0 0 4096 0 0 0 0 17 0 0 0
/proc/10778/statm: 947 364 205 20 0 305 0

[startup+0.036618 s]
/proc/loadavg: 1.06 1.00 0.99 3/77 10778
/proc/meminfo: memFree=1860616/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=5280 CPUtime=0.03
/proc/10778/stat : 10778 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194304 759 0 0 0 3 0 0 0 18 0 1 0 360414022 5406720 734 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/10778/statm: 1320 734 207 20 0 678 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5280

[startup+0.101632 s]
/proc/loadavg: 1.06 1.00 0.99 3/77 10778
/proc/meminfo: memFree=1860616/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=5456 CPUtime=0.09
/proc/10778/stat : 10778 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194304 795 0 0 0 9 0 0 0 18 0 1 0 360414022 5586944 770 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/10778/statm: 1364 770 207 20 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.301674 s]
/proc/loadavg: 1.06 1.00 0.99 3/77 10778
/proc/meminfo: memFree=1860616/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=9656 CPUtime=0.29
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 1439 0 0 0 29 0 0 0 18 0 2 0 360414022 9887744 1341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 2414 1341 218 20 0 1772 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9656

[startup+0.70176 s]
/proc/loadavg: 1.06 1.00 0.99 3/77 10778
/proc/meminfo: memFree=1860616/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=12560 CPUtime=0.69
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 2208 0 0 0 68 1 0 0 18 0 2 0 360414022 12861440 2110 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 3140 2110 218 20 0 2498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12560

[startup+1.50193 s]
/proc/loadavg: 1.05 1.00 0.99 2/79 10780
/proc/meminfo: memFree=1850808/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=17708 CPUtime=1.49
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 3547 0 0 0 147 2 0 0 18 0 2 0 360414022 18132992 3449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 4427 3449 218 20 0 3785 0
[pid=10778/tid=10780] ppid=10776 vsize=17708 CPUtime=1.37
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 2633 0 0 0 136 1 0 0 25 0 2 0 360414034 18132992 3449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526654 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17708

[startup+3.10128 s]
/proc/loadavg: 1.05 1.00 0.99 2/79 10780
/proc/meminfo: memFree=1846264/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=23564 CPUtime=3.09
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 4892 0 0 0 307 2 0 0 18 0 2 0 360414022 24129536 4794 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 5891 4794 218 20 0 5249 0
[pid=10778/tid=10780] ppid=10776 vsize=23564 CPUtime=2.97
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 3978 0 0 0 295 2 0 0 25 0 2 0 360414034 24129536 4794 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23564

[startup+6.30197 s]
/proc/loadavg: 1.05 1.00 0.99 2/79 10780
/proc/meminfo: memFree=1829688/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=35620 CPUtime=6.29
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 8007 0 0 0 625 4 0 0 18 0 2 0 360414022 36474880 7873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 8905 7873 218 20 0 8263 0
[pid=10778/tid=10780] ppid=10776 vsize=35620 CPUtime=6.17
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 7093 0 0 0 613 4 0 0 25 0 2 0 360414034 36474880 7873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35620

[startup+12.7013 s]
/proc/loadavg: 1.05 1.00 0.99 2/79 10780
/proc/meminfo: memFree=1815104/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=52208 CPUtime=12.68
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 12277 0 0 0 1262 6 0 0 18 0 2 0 360414022 53460992 12060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 13052 12060 218 20 0 12410 0
[pid=10778/tid=10780] ppid=10776 vsize=52208 CPUtime=12.55
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 11363 0 0 0 1250 5 0 0 25 0 2 0 360414034 53460992 12060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52208

[startup+25.5011 s]
/proc/loadavg: 1.04 1.00 0.99 2/79 10780
/proc/meminfo: memFree=1799296/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=66480 CPUtime=25.47
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 16042 0 0 0 2539 8 0 0 18 0 2 0 360414022 68075520 15664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 16620 15664 218 20 0 15978 0
[pid=10778/tid=10780] ppid=10776 vsize=66480 CPUtime=25.35
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 15128 0 0 0 2527 8 0 0 25 0 2 0 360414034 68075520 15664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526669 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 66480

[startup+51.1016 s]
/proc/loadavg: 1.02 1.00 0.99 2/79 10780
/proc/meminfo: memFree=1790592/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=75196 CPUtime=51.06
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 18659 0 0 0 5096 10 0 0 18 0 2 0 360414022 77000704 17908 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 18799 17908 218 20 0 18157 0
[pid=10778/tid=10780] ppid=10776 vsize=75196 CPUtime=50.93
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 17745 0 0 0 5084 9 0 0 25 0 2 0 360414034 77000704 17908 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 75196

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.99 2/79 10780
/proc/meminfo: memFree=1785024/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=79292 CPUtime=102.22
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 20359 0 0 0 10210 12 0 0 18 0 2 0 360414022 81195008 18956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 19823 18956 218 20 0 19181 0
[pid=10778/tid=10780] ppid=10776 vsize=79292 CPUtime=102.09
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 19445 0 0 0 10198 11 0 0 25 0 2 0 360414034 81195008 18956 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 79292

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1783296/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=81144 CPUtime=162.17
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 21552 0 0 0 16204 13 0 0 18 0 2 0 360414022 83091456 19423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 20286 19423 218 20 0 19644 0
[pid=10778/tid=10780] ppid=10776 vsize=81144 CPUtime=162.04
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 20638 0 0 0 16192 12 0 0 25 0 2 0 360414034 83091456 19423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 81144

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1780032/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=84352 CPUtime=222.14
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 22995 0 0 0 22200 14 0 0 18 0 2 0 360414022 86376448 20206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 21088 20206 218 20 0 20446 0
[pid=10778/tid=10780] ppid=10776 vsize=84352 CPUtime=222.01
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 22081 0 0 0 22188 13 0 0 25 0 2 0 360414034 86376448 20206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 84352

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1780032/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=84348 CPUtime=282.09
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 23599 0 0 0 28194 15 0 0 18 0 2 0 360414022 86372352 20216 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 21087 20216 218 20 0 20445 0
[pid=10778/tid=10780] ppid=10776 vsize=84348 CPUtime=281.97
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 22685 0 0 0 28183 14 0 0 25 0 2 0 360414034 86372352 20216 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 84348

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1775488/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=88764 CPUtime=342.04
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 25308 0 0 0 34188 16 0 0 18 0 2 0 360414022 90894336 21331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 22191 21331 218 20 0 21549 0
[pid=10778/tid=10780] ppid=10776 vsize=88764 CPUtime=341.91
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 24394 0 0 0 34176 15 0 0 25 0 2 0 360414034 90894336 21331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 88764

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1774592/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=89724 CPUtime=402
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 26118 0 0 0 40183 17 0 0 18 0 2 0 360414022 91877376 21545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 22431 21545 218 20 0 21789 0
[pid=10778/tid=10780] ppid=10776 vsize=89724 CPUtime=401.88
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 25204 0 0 0 40172 16 0 0 25 0 2 0 360414034 91877376 21545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 89724

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1771840/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=92276 CPUtime=461.94
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 27246 0 0 0 46177 17 0 0 18 0 2 0 360414022 94490624 22206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 23069 22206 218 20 0 22427 0
[pid=10778/tid=10780] ppid=10776 vsize=92276 CPUtime=461.82
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 26332 0 0 0 46166 16 0 0 25 0 2 0 360414034 94490624 22206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522152 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 92276

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1771904/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=92276 CPUtime=521.9
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 27984 0 0 0 52172 18 0 0 18 0 2 0 360414022 94490624 22207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 23069 22207 218 20 0 22427 0
[pid=10778/tid=10780] ppid=10776 vsize=92276 CPUtime=521.77
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 27070 0 0 0 52160 17 0 0 25 0 2 0 360414034 94490624 22207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9339231 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 92276

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1771904/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=92276 CPUtime=581.84
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 28587 0 0 0 58166 18 0 0 18 0 2 0 360414022 94490624 22207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 23069 22207 218 20 0 22427 0
[pid=10778/tid=10780] ppid=10776 vsize=92276 CPUtime=581.71
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 27673 0 0 0 58154 17 0 0 25 0 2 0 360414034 94490624 22207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 92276

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1771008/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=93200 CPUtime=641.8
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 29354 0 0 0 64162 18 0 0 18 0 2 0 360414022 95436800 22438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 23300 22438 218 20 0 22658 0
[pid=10778/tid=10780] ppid=10776 vsize=93200 CPUtime=641.67
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 28440 0 0 0 64150 17 0 0 25 0 2 0 360414034 95436800 22438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565535 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 93200

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1768832/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=95596 CPUtime=701.75
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 30473 0 0 0 70156 19 0 0 18 0 2 0 360414022 97890304 23021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 23899 23021 218 20 0 23257 0
[pid=10778/tid=10780] ppid=10776 vsize=95596 CPUtime=701.62
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 29559 0 0 0 70144 18 0 0 25 0 2 0 360414034 97890304 23021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.75
Current children cumulated vsize (KiB) 95596

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1766784/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=97760 CPUtime=761.7
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 31466 0 0 0 76150 20 0 0 18 0 2 0 360414022 100106240 23545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 24440 23545 218 20 0 23798 0
[pid=10778/tid=10780] ppid=10776 vsize=97760 CPUtime=761.58
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 30552 0 0 0 76139 19 0 0 25 0 2 0 360414034 100106240 23545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.7
Current children cumulated vsize (KiB) 97760

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1766592/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=97760 CPUtime=821.65
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 31948 0 0 0 82145 20 0 0 18 0 2 0 360414022 100106240 23558 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 24440 23558 218 20 0 23798 0
[pid=10778/tid=10780] ppid=10776 vsize=97760 CPUtime=821.52
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 31034 0 0 0 82133 19 0 0 25 0 2 0 360414034 100106240 23558 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.65
Current children cumulated vsize (KiB) 97760

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1766592/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=97760 CPUtime=881.6
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 32417 0 0 0 88140 20 0 0 18 0 2 0 360414022 100106240 23558 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 24440 23558 218 20 0 23798 0
[pid=10778/tid=10780] ppid=10776 vsize=97760 CPUtime=881.49
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 31503 0 0 0 88129 20 0 0 25 0 2 0 360414034 100106240 23558 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.6
Current children cumulated vsize (KiB) 97760

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1766656/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=97760 CPUtime=941.56
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 33021 0 0 0 94136 20 0 0 18 0 2 0 360414022 100106240 23559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 24440 23559 218 20 0 23798 0
[pid=10778/tid=10780] ppid=10776 vsize=97760 CPUtime=941.44
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 32107 0 0 0 94124 20 0 0 25 0 2 0 360414034 100106240 23559 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.56
Current children cumulated vsize (KiB) 97760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1764864/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=99532 CPUtime=1001.52
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 33945 0 0 0 100130 22 0 0 18 0 2 0 360414022 101920768 24014 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 24883 24014 218 20 0 24241 0
[pid=10778/tid=10780] ppid=10776 vsize=99532 CPUtime=1001.39
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 33031 0 0 0 100118 21 0 0 25 0 2 0 360414034 101920768 24014 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.52
Current children cumulated vsize (KiB) 99532

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1762752/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=101712 CPUtime=1061.48
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 34932 0 0 0 106126 22 0 0 18 0 2 0 360414022 104153088 24532 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 25428 24532 218 20 0 24786 0
[pid=10778/tid=10780] ppid=10776 vsize=101712 CPUtime=1061.36
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 34018 0 0 0 106114 22 0 0 25 0 2 0 360414034 104153088 24532 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.48
Current children cumulated vsize (KiB) 101712

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1762688/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=101712 CPUtime=1121.43
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 35352 0 0 0 112120 23 0 0 18 0 2 0 360414022 104153088 24550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 25428 24550 218 20 0 24786 0
[pid=10778/tid=10780] ppid=10776 vsize=101712 CPUtime=1121.31
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 34438 0 0 0 112109 22 0 0 25 0 2 0 360414034 104153088 24550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.43
Current children cumulated vsize (KiB) 101712

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1762496/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=101712 CPUtime=1181.39
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 36089 0 0 0 118116 23 0 0 18 0 2 0 360414022 104153088 24550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 25428 24550 218 20 0 24786 0
[pid=10778/tid=10780] ppid=10776 vsize=101712 CPUtime=1181.26
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 35175 0 0 0 118104 22 0 0 25 0 2 0 360414034 104153088 24550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.39
Current children cumulated vsize (KiB) 101712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 10782
/proc/meminfo: memFree=1762560/2055920 swapFree=4143928/4192956
[pid=10778] ppid=10776 vsize=101712 CPUtime=1200.08
/proc/10778/stat : 10778 (MiraXTv2_dyn) S 10776 10778 10650 0 -1 4194304 36290 0 0 0 119985 23 0 0 18 0 2 0 360414022 104153088 24550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10778/statm: 25428 24550 218 20 0 24786 0
[pid=10778/tid=10780] ppid=10776 vsize=101712 CPUtime=1199.96
/proc/10778/task/10780/stat : 10780 (MiraXTv2_dyn) R 10776 10778 10650 0 -1 4194368 35376 0 0 0 119974 22 0 0 25 0 2 0 360414034 104153088 24550 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 101712

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): 1201.03
CPU time (s): 1200.12
CPU user time (s): 1199.87
CPU system time (s): 0.249962
CPU usage (%): 99.924
Max. virtual memory (cumulated for all children) (KiB): 101980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36290
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= 27208

runsolver used 1.26881 second user time and 3.10953 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 00:36:05 UTC 2007

IDJOB= 302235
IDBENCH= 20078
IDSOLVER= 129
FILE ID= node10/302235-1178843765

PBS_JOBID= 5251000

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S422570514-15.cnf
COMMAND LINE= /tmp/evaluation/302235-1178843765/MiraXTv2_dyn /tmp/evaluation/302235-1178843765/instance-302235-1178843765.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-302235-1178843765 -o ROOT/results/node10/solver-302235-1178843765 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302235-1178843765/MiraXTv2_dyn /tmp/evaluation/302235-1178843765/instance-302235-1178843765.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3075ec5f10b4ac38799d83224a9cb93c

RANDOM SEED= 816028494

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1860832 kB
Buffers:         39748 kB
Cached:          90740 kB
SwapCached:      18024 kB
Active:          87544 kB
Inactive:        67040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860832 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4340 kB
Writeback:           0 kB
Mapped:          30012 kB
Slab:            26064 kB
Committed_AS:  5238884 kB
PageTables:       1708 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= 66559 MiB

End job on node10 on Fri May 11 00:56:08 UTC 2007