Trace number 300432

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) 1200.09 1200.53

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S769702923-04.cnf
MD5SUM9d525706adfc4abc6e0df4f54f53bcea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark470.882
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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/node14/watcher-300432-1178837160 -o ROOT/results/node14/solver-300432-1178837160 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300432-1178837160/MiraXTv1_dyn /tmp/evaluation/300432-1178837160/instance-300432-1178837160.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 0.99 3/77 20130
/proc/meminfo: memFree=1849920/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=3788 CPUtime=0
/proc/20130/stat : 20130 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 331633788 3878912 336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 1 0 0
/proc/20130/statm: 947 338 205 20 0 305 0

[startup+0.088793 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20130
/proc/meminfo: memFree=1849920/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=5312 CPUtime=0.08
/proc/20130/stat : 20130 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194304 740 0 0 0 8 0 0 0 18 0 1 0 331633788 5439488 715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/20130/statm: 1328 715 207 20 0 686 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5312

[startup+0.101794 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20130
/proc/meminfo: memFree=1849920/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=5312 CPUtime=0.09
/proc/20130/stat : 20130 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194304 740 0 0 0 9 0 0 0 18 0 1 0 331633788 5439488 715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/20130/statm: 1328 715 207 20 0 686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.301812 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20130
/proc/meminfo: memFree=1849920/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=9156 CPUtime=0.28
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 1327 0 0 0 28 0 0 0 18 0 2 0 331633788 9375744 1249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 2289 1249 218 20 0 1647 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9156

[startup+0.70185 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20130
/proc/meminfo: memFree=1849920/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=11664 CPUtime=0.69
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 1992 0 0 0 68 1 0 0 18 0 2 0 331633788 11943936 1914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 2916 1914 218 20 0 2274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11664

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1841200/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=16152 CPUtime=1.49
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 3176 0 0 0 148 1 0 0 18 0 2 0 331633788 16539648 3098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 4038 3098 218 20 0 3396 0
[pid=20130/tid=20132] ppid=20128 vsize=16152 CPUtime=1.38
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 2343 0 0 0 137 1 0 0 25 0 2 0 331633800 16539648 3098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16152

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1837488/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=21604 CPUtime=3.09
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 4425 0 0 0 306 3 0 0 18 0 2 0 331633788 22122496 4347 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 5401 4347 218 20 0 4759 0
[pid=20130/tid=20132] ppid=20128 vsize=21604 CPUtime=2.97
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 3592 0 0 0 295 2 0 0 25 0 2 0 331633800 22122496 4347 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21604

[startup+6.30138 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1822512/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=31856 CPUtime=6.28
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 7041 0 0 0 624 4 0 0 18 0 2 0 331633788 32620544 6927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 7964 6927 218 20 0 7322 0
[pid=20130/tid=20132] ppid=20128 vsize=31856 CPUtime=6.17
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 6208 0 0 0 613 4 0 0 25 0 2 0 331633800 32620544 6927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31856

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1808880/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=47300 CPUtime=12.69
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 11084 0 0 0 1261 8 0 0 18 0 2 0 331633788 48435200 10887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 11825 10887 218 20 0 11183 0
[pid=20130/tid=20132] ppid=20128 vsize=47300 CPUtime=12.57
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 10251 0 0 0 1250 7 0 0 25 0 2 0 331633800 48435200 10887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47300

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1793840/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=60796 CPUtime=25.48
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 14696 0 0 0 2538 10 0 0 18 0 2 0 331633788 62255104 14338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 15199 14338 218 20 0 14557 0
[pid=20130/tid=20132] ppid=20128 vsize=60796 CPUtime=25.36
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 13863 0 0 0 2527 9 0 0 25 0 2 0 331633800 62255104 14338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60796

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1785008/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=68624 CPUtime=51.08
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 17059 0 0 0 5097 11 0 0 18 0 2 0 331633788 70270976 16263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 17156 16263 218 20 0 16514 0
[pid=20130/tid=20132] ppid=20128 vsize=68624 CPUtime=50.96
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 16226 0 0 0 5086 10 0 0 25 0 2 0 331633800 70270976 16263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 68624

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1781808/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=71800 CPUtime=102.26
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 18515 0 0 0 10214 12 0 0 18 0 2 0 331633788 73523200 17063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 17950 17063 218 20 0 17308 0
[pid=20130/tid=20132] ppid=20128 vsize=71800 CPUtime=102.15
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 17682 0 0 0 10203 12 0 0 25 0 2 0 331633800 73523200 17063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 71800

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1777904/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=75840 CPUtime=162.25
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 20246 0 0 0 16211 14 0 0 18 0 2 0 331633788 77660160 18068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 18960 18068 218 20 0 18318 0
[pid=20130/tid=20132] ppid=20128 vsize=75840 CPUtime=162.13
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 19413 0 0 0 16200 13 0 0 25 0 2 0 331633800 77660160 18068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7360863 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 75840

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1777520/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=75992 CPUtime=222.23
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 21030 0 0 0 22209 14 0 0 18 0 2 0 331633788 77815808 18126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 18998 18126 218 20 0 18356 0
[pid=20130/tid=20132] ppid=20128 vsize=75992 CPUtime=222.12
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 20197 0 0 0 22198 14 0 0 25 0 2 0 331633800 77815808 18126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 75992

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1776432/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=77148 CPUtime=282.21
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 21821 0 0 0 28206 15 0 0 18 0 2 0 331633788 78999552 18385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 19287 18385 218 20 0 18645 0
[pid=20130/tid=20132] ppid=20128 vsize=77148 CPUtime=282.1
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 20988 0 0 0 28195 15 0 0 25 0 2 0 331633800 78999552 18385 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) 77148

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1774192/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=79316 CPUtime=342.2
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 22919 0 0 0 34203 17 0 0 18 0 2 0 331633788 81219584 18947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 19829 18947 218 20 0 19187 0
[pid=20130/tid=20132] ppid=20128 vsize=79316 CPUtime=342.08
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 22086 0 0 0 34192 16 0 0 25 0 2 0 331633800 81219584 18947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 79316

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1771952/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=81628 CPUtime=402.18
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 24027 0 0 0 40201 17 0 0 18 0 2 0 331633788 83587072 19519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 20407 19519 218 20 0 19765 0
[pid=20130/tid=20132] ppid=20128 vsize=81628 CPUtime=402.07
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 23194 0 0 0 40190 17 0 0 25 0 2 0 331633800 83587072 19519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 81628

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1770736/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=82900 CPUtime=462.17
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 24865 0 0 0 46198 19 0 0 18 0 2 0 331633788 84889600 19821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 20725 19821 218 20 0 20083 0
[pid=20130/tid=20132] ppid=20128 vsize=82900 CPUtime=462.05
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 24032 0 0 0 46187 18 0 0 25 0 2 0 331633800 84889600 19821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 82900

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1770672/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=82900 CPUtime=522.14
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 25603 0 0 0 52195 19 0 0 18 0 2 0 331633788 84889600 19822 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 20725 19822 218 20 0 20083 0
[pid=20130/tid=20132] ppid=20128 vsize=82900 CPUtime=522.03
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 24770 0 0 0 52184 19 0 0 25 0 2 0 331633800 84889600 19822 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 82900

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1769840/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=83704 CPUtime=582.13
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 26419 0 0 0 58193 20 0 0 18 0 2 0 331633788 85712896 20035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 20926 20035 218 20 0 20284 0
[pid=20130/tid=20132] ppid=20128 vsize=83704 CPUtime=582.02
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 25586 0 0 0 58182 20 0 0 25 0 2 0 331633800 85712896 20035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 83704

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1766640/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=86916 CPUtime=642.11
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 27754 0 0 0 64190 21 0 0 18 0 2 0 331633788 89001984 20833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 21729 20833 218 20 0 21087 0
[pid=20130/tid=20132] ppid=20128 vsize=86916 CPUtime=642
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 26921 0 0 0 64179 21 0 0 25 0 2 0 331633800 89001984 20833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 86916

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1762416/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=91208 CPUtime=702.09
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 29277 0 0 0 70186 23 0 0 18 0 2 0 331633788 93396992 21886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 22802 21886 218 20 0 22160 0
[pid=20130/tid=20132] ppid=20128 vsize=91208 CPUtime=701.98
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 28444 0 0 0 70175 23 0 0 25 0 2 0 331633800 93396992 21886 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 91208

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1762288/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=91368 CPUtime=762.08
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 29849 0 0 0 76184 24 0 0 18 0 2 0 331633788 93560832 21921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 22842 21921 218 20 0 22200 0
[pid=20130/tid=20132] ppid=20128 vsize=91368 CPUtime=761.98
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 29016 0 0 0 76174 24 0 0 25 0 2 0 331633800 93560832 21921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 91368

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1762288/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=91368 CPUtime=822.07
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 30391 0 0 0 82182 25 0 0 18 0 2 0 331633788 93560832 21921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 22842 21921 218 20 0 22200 0
[pid=20130/tid=20132] ppid=20128 vsize=91368 CPUtime=821.95
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 29558 0 0 0 82171 24 0 0 25 0 2 0 331633800 93560832 21921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7360778 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 91368

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20132
/proc/meminfo: memFree=1761904/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=91664 CPUtime=882.05
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 31034 0 0 0 88179 26 0 0 18 0 2 0 331633788 93863936 22020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 22916 22020 218 20 0 22274 0
[pid=20130/tid=20132] ppid=20128 vsize=91664 CPUtime=881.94
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 30201 0 0 0 88168 26 0 0 25 0 2 0 331633800 93863936 22020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565836 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 91664

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 20300
/proc/meminfo: memFree=1760760/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=91664 CPUtime=941.94
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 31578 0 0 0 94167 27 0 0 18 0 2 0 331633788 93863936 22020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 22916 22020 218 20 0 22274 0
[pid=20130/tid=20132] ppid=20128 vsize=91664 CPUtime=941.82
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 30745 0 0 0 94156 26 0 0 25 0 2 0 331633800 93863936 22020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 91664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20330
/proc/meminfo: memFree=1761584/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=91800 CPUtime=1001.91
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 32083 0 0 0 100163 28 0 0 18 0 2 0 331633788 94003200 22049 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 22950 22049 218 20 0 22308 0
[pid=20130/tid=20132] ppid=20128 vsize=91800 CPUtime=1001.79
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 31250 0 0 0 100152 27 0 0 25 0 2 0 331633800 94003200 22049 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526508 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 91800

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20330
/proc/meminfo: memFree=1761584/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=91960 CPUtime=1061.88
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 32575 0 0 0 106160 28 0 0 18 0 2 0 331633788 94167040 22065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 22990 22065 218 20 0 22348 0
[pid=20130/tid=20132] ppid=20128 vsize=91960 CPUtime=1061.77
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 31742 0 0 0 106149 28 0 0 25 0 2 0 331633800 94167040 22065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 91960

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20330
/proc/meminfo: memFree=1761520/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=91960 CPUtime=1121.87
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 33051 0 0 0 112158 29 0 0 18 0 2 0 331633788 94167040 22065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 22990 22065 218 20 0 22348 0
[pid=20130/tid=20132] ppid=20128 vsize=91960 CPUtime=1121.76
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 32218 0 0 0 112147 29 0 0 25 0 2 0 331633800 94167040 22065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 91960

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20330
/proc/meminfo: memFree=1761584/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=91960 CPUtime=1181.85
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 33802 0 0 0 118155 30 0 0 18 0 2 0 331633788 94167040 22068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 22990 22068 218 20 0 22348 0
[pid=20130/tid=20132] ppid=20128 vsize=91960 CPUtime=1181.75
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 32969 0 0 0 118145 30 0 0 25 0 2 0 331633800 94167040 22068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 91960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20330
/proc/meminfo: memFree=1761520/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=91960 CPUtime=1200.05
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 33938 0 0 0 119975 30 0 0 18 0 2 0 331633788 94167040 22068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 22990 22068 218 20 0 22348 0
[pid=20130/tid=20132] ppid=20128 vsize=91960 CPUtime=1199.94
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 33105 0 0 0 119964 30 0 0 25 0 2 0 331633800 94167040 22068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 91960

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20330
/proc/meminfo: memFree=1761520/2055920 swapFree=4145896/4192956
[pid=20130] ppid=20128 vsize=91960 CPUtime=1200.05
/proc/20130/stat : 20130 (MiraXTv1_dyn) S 20128 20130 19266 0 -1 4194304 33938 0 0 0 119975 30 0 0 18 0 2 0 331633788 94167040 22068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20130/statm: 22990 22068 218 20 0 22348 0
[pid=20130/tid=20132] ppid=20128 vsize=91960 CPUtime=1199.94
/proc/20130/task/20132/stat : 20132 (MiraXTv1_dyn) R 20128 20130 19266 0 -1 4194368 33105 0 0 0 119964 30 0 0 25 0 2 0 331633800 94167040 22068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 91960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.76
CPU system time (s): 0.321951
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 92232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33938
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= 14802

runsolver used 1.3158 second user time and 3.05854 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu May 10 22:46:00 UTC 2007

IDJOB= 300432
IDBENCH= 20034
IDSOLVER= 130
FILE ID= node14/300432-1178837160

PBS_JOBID= 5250994

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S769702923-04.cnf
COMMAND LINE= /tmp/evaluation/300432-1178837160/MiraXTv1_dyn /tmp/evaluation/300432-1178837160/instance-300432-1178837160.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-300432-1178837160 -o ROOT/results/node14/solver-300432-1178837160 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300432-1178837160/MiraXTv1_dyn /tmp/evaluation/300432-1178837160/instance-300432-1178837160.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9d525706adfc4abc6e0df4f54f53bcea

RANDOM SEED= 215345607

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:       1850136 kB
Buffers:         39960 kB
Cached:          99948 kB
SwapCached:      15064 kB
Active:          89352 kB
Inactive:        74556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850136 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4288 kB
Writeback:           0 kB
Mapped:          30028 kB
Slab:            27360 kB
Committed_AS:  9466300 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= 66560 MiB

End job on node14 on Thu May 10 23:06:03 UTC 2007