Trace number 292805

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) 1200.05 1200.02

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S455021619-18.SAT.shuffled.cnf
MD5SUM693bc5cdd356b5e961552ebc3dddd87e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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/node16/watcher-292805-1178811136 -o ROOT/results/node16/solver-292805-1178811136 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/292805-1178811136/MiraXTv2_dyn /tmp/evaluation/292805-1178811136/instance-292805-1178811136.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 1.00 1.14 3/77 22911
/proc/meminfo: memFree=1810440/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=3788 CPUtime=0
/proc/22911/stat : 22911 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 329031284 3878912 257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/22911/statm: 947 258 206 20 0 305 0

[startup+0.096931 s]
/proc/loadavg: 0.99 1.00 1.14 3/77 22911
/proc/meminfo: memFree=1810440/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=5452 CPUtime=0.09
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 503 0 0 0 9 0 0 0 18 0 2 0 329031284 5582848 478 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 1363 478 218 20 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5452

[startup+0.101929 s]
/proc/loadavg: 0.99 1.00 1.14 3/77 22911
/proc/meminfo: memFree=1810440/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=5628 CPUtime=0.09
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 529 0 0 0 9 0 0 0 18 0 2 0 329031284 5763072 504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 1407 504 218 20 0 765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5628

[startup+0.301887 s]
/proc/loadavg: 0.99 1.00 1.14 3/77 22911
/proc/meminfo: memFree=1810440/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=6360 CPUtime=0.29
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 749 0 0 0 29 0 0 0 18 0 2 0 329031284 6512640 724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 1590 724 218 20 0 948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6360

[startup+0.701802 s]
/proc/loadavg: 0.99 1.00 1.14 3/77 22911
/proc/meminfo: memFree=1810440/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=7612 CPUtime=0.69
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 1074 0 0 0 69 0 0 0 18 0 2 0 329031284 7794688 1049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 1903 1049 218 20 0 1261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7612

[startup+1.50264 s]
/proc/loadavg: 0.99 1.00 1.14 2/79 22913
/proc/meminfo: memFree=1806712/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=8732 CPUtime=1.49
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 1370 0 0 0 148 1 0 0 18 0 2 0 329031284 8941568 1345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 2183 1345 218 20 0 1541 0
[pid=22911/tid=22913] ppid=22909 vsize=8732 CPUtime=1.48
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 1024 0 0 0 147 1 0 0 25 0 2 0 329031286 8941568 1345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8732

[startup+3.1013 s]
/proc/loadavg: 0.99 1.00 1.14 2/79 22913
/proc/meminfo: memFree=1804792/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=11324 CPUtime=3.09
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 2029 0 0 0 308 1 0 0 18 0 2 0 329031284 11595776 2004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 2831 2004 218 20 0 2189 0
[pid=22911/tid=22913] ppid=22909 vsize=11324 CPUtime=3.07
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 1683 0 0 0 306 1 0 0 25 0 2 0 329031286 11595776 2004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11324

[startup+6.30162 s]
/proc/loadavg: 0.99 1.00 1.14 2/79 22913
/proc/meminfo: memFree=1802168/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=12460 CPUtime=6.29
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 2398 0 0 0 628 1 0 0 18 0 2 0 329031284 12759040 2298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 3115 2298 218 20 0 2473 0
[pid=22911/tid=22913] ppid=22909 vsize=12460 CPUtime=6.27
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 2052 0 0 0 626 1 0 0 25 0 2 0 329031286 12759040 2298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12460

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 1.14 2/79 22913
/proc/meminfo: memFree=1797176/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=16932 CPUtime=12.69
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 3608 0 0 0 1266 3 0 0 18 0 2 0 329031284 17338368 3411 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 4233 3411 218 20 0 3591 0
[pid=22911/tid=22913] ppid=22909 vsize=16932 CPUtime=12.67
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 3262 0 0 0 1265 2 0 0 25 0 2 0 329031286 17338368 3411 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526706 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16932

[startup+25.5016 s]
/proc/loadavg: 0.99 1.00 1.13 2/79 22913
/proc/meminfo: memFree=1793912/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=20280 CPUtime=25.49
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 4655 0 0 0 2546 3 0 0 18 0 2 0 329031284 20766720 4223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 5070 4223 218 20 0 4428 0
[pid=22911/tid=22913] ppid=22909 vsize=20280 CPUtime=25.48
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 4309 0 0 0 2545 3 0 0 25 0 2 0 329031286 20766720 4223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20280

[startup+51.1012 s]
/proc/loadavg: 0.99 1.00 1.13 2/79 22913
/proc/meminfo: memFree=1791736/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=22240 CPUtime=51.09
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 5654 0 0 0 5105 4 0 0 18 0 2 0 329031284 22773760 4759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 5560 4759 218 20 0 4918 0
[pid=22911/tid=22913] ppid=22909 vsize=22240 CPUtime=51.08
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 5308 0 0 0 5104 4 0 0 25 0 2 0 329031286 22773760 4759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22240

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.12 2/79 22913
/proc/meminfo: memFree=1790072/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=23964 CPUtime=102.3
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 6979 0 0 0 10225 5 0 0 18 0 2 0 329031284 24539136 5185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 5991 5185 218 20 0 5349 0
[pid=22911/tid=22913] ppid=22909 vsize=23964 CPUtime=102.28
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 6633 0 0 0 10223 5 0 0 25 0 2 0 329031286 24539136 5185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23964

[startup+162.302 s]
/proc/loadavg: 1.05 1.01 1.11 2/79 22915
/proc/meminfo: memFree=1789176/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=24572 CPUtime=162.3
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 8165 0 0 0 16223 7 0 0 18 0 2 0 329031284 25161728 5375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 6143 5375 218 20 0 5501 0
[pid=22911/tid=22913] ppid=22909 vsize=24572 CPUtime=162.27
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 7819 0 0 0 16221 6 0 0 25 0 2 0 329031286 25161728 5375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24572

[startup+222.302 s]
/proc/loadavg: 1.02 1.01 1.10 2/79 22915
/proc/meminfo: memFree=1788408/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=25328 CPUtime=222.3
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 9440 0 0 0 22222 8 0 0 18 0 2 0 329031284 25935872 5555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 6332 5555 218 20 0 5690 0
[pid=22911/tid=22913] ppid=22909 vsize=25328 CPUtime=222.28
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 9094 0 0 0 22220 8 0 0 25 0 2 0 329031286 25935872 5555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25328

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 22915
/proc/meminfo: memFree=1787640/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=26332 CPUtime=282.3
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 10601 0 0 0 28221 9 0 0 18 0 2 0 329031284 26963968 5750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 6583 5750 218 20 0 5941 0
[pid=22911/tid=22913] ppid=22909 vsize=26332 CPUtime=282.28
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 10255 0 0 0 28220 8 0 0 25 0 2 0 329031286 26963968 5750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26332

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 22915
/proc/meminfo: memFree=1787128/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=26872 CPUtime=342.3
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 11717 0 0 0 34220 10 0 0 18 0 2 0 329031284 27516928 5882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 6718 5882 218 20 0 6076 0
[pid=22911/tid=22913] ppid=22909 vsize=26872 CPUtime=342.29
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 11371 0 0 0 34219 10 0 0 25 0 2 0 329031286 27516928 5882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26872

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 22915
/proc/meminfo: memFree=1786744/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=27152 CPUtime=402.3
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 12799 0 0 0 40219 11 0 0 18 0 2 0 329031284 27803648 5962 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 6788 5962 218 20 0 6146 0
[pid=22911/tid=22913] ppid=22909 vsize=27152 CPUtime=402.28
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 12453 0 0 0 40218 10 0 0 25 0 2 0 329031286 27803648 5962 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27152

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 22915
/proc/meminfo: memFree=1786424/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=27888 CPUtime=462.3
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 13857 0 0 0 46218 12 0 0 18 0 2 0 329031284 28557312 6082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 6972 6082 218 20 0 6330 0
[pid=22911/tid=22913] ppid=22909 vsize=27888 CPUtime=462.29
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 13511 0 0 0 46217 12 0 0 25 0 2 0 329031286 28557312 6082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27888

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 22915
/proc/meminfo: memFree=1786104/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=28076 CPUtime=522.31
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 14877 0 0 0 52218 13 0 0 18 0 2 0 329031284 28749824 6152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7019 6152 218 20 0 6377 0
[pid=22911/tid=22913] ppid=22909 vsize=28076 CPUtime=522.29
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 14531 0 0 0 52216 13 0 0 25 0 2 0 329031286 28749824 6152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 28076

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 22915
/proc/meminfo: memFree=1785656/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=28528 CPUtime=582.31
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 15869 0 0 0 58217 14 0 0 18 0 2 0 329031284 29212672 6264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7132 6264 218 20 0 6490 0
[pid=22911/tid=22913] ppid=22909 vsize=28528 CPUtime=582.3
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 15523 0 0 0 58216 14 0 0 25 0 2 0 329031286 29212672 6264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 28528

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 22915
/proc/meminfo: memFree=1785272/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=29000 CPUtime=642.31
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 16864 0 0 0 64216 15 0 0 18 0 2 0 329031284 29696000 6368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7250 6368 218 20 0 6608 0
[pid=22911/tid=22913] ppid=22909 vsize=29000 CPUtime=642.3
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 16518 0 0 0 64215 15 0 0 25 0 2 0 329031286 29696000 6368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 29000

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 22915
/proc/meminfo: memFree=1784760/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=29480 CPUtime=702.31
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 17879 0 0 0 70215 16 0 0 18 0 2 0 329031284 30187520 6484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7370 6484 218 20 0 6728 0
[pid=22911/tid=22913] ppid=22909 vsize=29480 CPUtime=702.3
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 17533 0 0 0 70214 16 0 0 25 0 2 0 329031286 30187520 6484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 29480

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 22915
/proc/meminfo: memFree=1784440/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=29664 CPUtime=762.31
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 18863 0 0 0 76215 16 0 0 18 0 2 0 329031284 30375936 6561 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7416 6561 218 20 0 6774 0
[pid=22911/tid=22913] ppid=22909 vsize=29664 CPUtime=762.3
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 18517 0 0 0 76214 16 0 0 25 0 2 0 329031286 30375936 6561 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 29664

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 22915
/proc/meminfo: memFree=1784312/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=29856 CPUtime=822.31
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 19816 0 0 0 82214 17 0 0 18 0 2 0 329031284 30572544 6601 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7464 6601 218 20 0 6822 0
[pid=22911/tid=22913] ppid=22909 vsize=29856 CPUtime=822.3
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 19470 0 0 0 82213 17 0 0 25 0 2 0 329031286 30572544 6601 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 29856

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 22915
/proc/meminfo: memFree=1783992/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=30152 CPUtime=882.31
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 20735 0 0 0 88213 18 0 0 18 0 2 0 329031284 30875648 6681 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7538 6681 218 20 0 6896 0
[pid=22911/tid=22913] ppid=22909 vsize=30152 CPUtime=882.3
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 20389 0 0 0 88212 18 0 0 25 0 2 0 329031286 30875648 6681 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 30152

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 22915
/proc/meminfo: memFree=1783672/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=30524 CPUtime=942.31
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 21740 0 0 0 94212 19 0 0 18 0 2 0 329031284 31256576 6756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7631 6756 218 20 0 6989 0
[pid=22911/tid=22913] ppid=22909 vsize=30524 CPUtime=942.3
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 21394 0 0 0 94211 19 0 0 25 0 2 0 329031286 31256576 6756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 30524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 22915
/proc/meminfo: memFree=1783544/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=30524 CPUtime=1002.31
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 22620 0 0 0 100211 20 0 0 18 0 2 0 329031284 31256576 6786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7631 6786 218 20 0 6989 0
[pid=22911/tid=22913] ppid=22909 vsize=30524 CPUtime=1002.3
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 22274 0 0 0 100210 20 0 0 25 0 2 0 329031286 31256576 6786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 30524

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 1.02 2/79 22915
/proc/meminfo: memFree=1783416/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=30732 CPUtime=1062.32
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 23597 0 0 0 106210 22 0 0 18 0 2 0 329031284 31469568 6818 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7683 6818 218 20 0 7041 0
[pid=22911/tid=22913] ppid=22909 vsize=30732 CPUtime=1062.31
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 23251 0 0 0 106209 22 0 0 25 0 2 0 329031286 31469568 6818 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 30732

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.01 2/79 22915
/proc/meminfo: memFree=1783352/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=30732 CPUtime=1122.33
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 24384 0 0 0 112210 23 0 0 18 0 2 0 329031284 31469568 6829 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7683 6829 218 20 0 7041 0
[pid=22911/tid=22913] ppid=22909 vsize=30732 CPUtime=1122.3
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 24038 0 0 0 112208 22 0 0 25 0 2 0 329031286 31469568 6829 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 30732

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.01 2/79 22915
/proc/meminfo: memFree=1783224/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=30896 CPUtime=1182.33
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 25301 0 0 0 118209 24 0 0 18 0 2 0 329031284 31637504 6876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7724 6876 218 20 0 7082 0
[pid=22911/tid=22913] ppid=22909 vsize=30896 CPUtime=1182.31
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 24955 0 0 0 118208 23 0 0 25 0 2 0 329031286 31637504 6876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 30896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 22915
/proc/meminfo: memFree=1783096/2055920 swapFree=4143400/4192956
[pid=22911] ppid=22909 vsize=30896 CPUtime=1200.03
/proc/22911/stat : 22911 (MiraXTv2_dyn) S 22909 22911 21814 0 -1 4194304 25589 0 0 0 119979 24 0 0 18 0 2 0 329031284 31637504 6903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22911/statm: 7724 6903 218 20 0 7082 0
[pid=22911/tid=22913] ppid=22909 vsize=30896 CPUtime=1200.02
/proc/22911/task/22913/stat : 22913 (MiraXTv2_dyn) R 22909 22911 21814 0 -1 4194368 25243 0 0 0 119978 24 0 0 25 0 2 0 329031286 31637504 6903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 30896

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): 1200.02
CPU time (s): 1200.05
CPU user time (s): 1199.8
CPU system time (s): 0.248962
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 31080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25589
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= 25370

runsolver used 1.2838 second user time and 3.09053 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu May 10 15:32:17 UTC 2007

IDJOB= 292805
IDBENCH= 19848
IDSOLVER= 129
FILE ID= node16/292805-1178811136

PBS_JOBID= 5250937

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S455021619-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292805-1178811136/MiraXTv2_dyn /tmp/evaluation/292805-1178811136/instance-292805-1178811136.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-292805-1178811136 -o ROOT/results/node16/solver-292805-1178811136 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/292805-1178811136/MiraXTv2_dyn /tmp/evaluation/292805-1178811136/instance-292805-1178811136.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  693bc5cdd356b5e961552ebc3dddd87e

RANDOM SEED= 728028535

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1810720 kB
Buffers:         45288 kB
Cached:         114052 kB
SwapCached:      17936 kB
Active:          89424 kB
Inactive:        94732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810720 kB
SwapTotal:     4192956 kB
SwapFree:      4143400 kB
Dirty:            4032 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            46552 kB
Committed_AS: 14147904 kB
PageTables:       1836 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node16 on Thu May 10 15:52:19 UTC 2007