Trace number 294609

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) 1200.09 1200.58

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1179686861-10.UNSAT.shuffled.cnf
MD5SUMf925586f9b717029fe6870824cb1d191
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark68.9215
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

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/node14/watcher-294609-1178817520 -o ROOT/results/node14/solver-294609-1178817520 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/294609-1178817520/MiraXTv2_dyn /tmp/evaluation/294609-1178817520/instance-294609-1178817520.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 17855
/proc/meminfo: memFree=1853952/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=3788 CPUtime=0
/proc/17855/stat : 17855 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 329669800 3878912 273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 1 0 0
/proc/17855/statm: 947 273 206 20 0 305 0

[startup+0.10422 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 17855
/proc/meminfo: memFree=1853952/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=5072 CPUtime=0.09
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 527 0 0 0 9 0 0 0 18 0 2 0 329669800 5193728 502 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 1268 502 218 20 0 626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5072

[startup+0.201227 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 17855
/proc/meminfo: memFree=1853952/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=5468 CPUtime=0.19
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 616 0 0 0 19 0 0 0 18 0 2 0 329669800 5599232 591 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 1367 591 218 20 0 725 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5468

[startup+0.301237 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 17855
/proc/meminfo: memFree=1853952/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=6436 CPUtime=0.29
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 722 0 0 0 29 0 0 0 18 0 2 0 329669800 6590464 697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 1609 697 218 20 0 967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6436

[startup+0.701275 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 17855
/proc/meminfo: memFree=1853952/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=7656 CPUtime=0.69
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 1052 0 0 0 69 0 0 0 18 0 2 0 329669800 7839744 1027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 1914 1027 218 20 0 1272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7656

[startup+1.50235 s]
/proc/loadavg: 0.92 0.98 1.02 2/79 17857
/proc/meminfo: memFree=1850224/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=8588 CPUtime=1.49
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 1328 0 0 0 149 0 0 0 18 0 2 0 329669800 8794112 1303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 2147 1303 218 20 0 1505 0
[pid=17855/tid=17857] ppid=17853 vsize=8588 CPUtime=1.4
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 894 0 0 0 140 0 0 0 25 0 2 0 329669809 8794112 1303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8588

[startup+3.1015 s]
/proc/loadavg: 0.92 0.98 1.02 2/79 17857
/proc/meminfo: memFree=1848368/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=10948 CPUtime=3.09
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 1954 0 0 0 308 1 0 0 18 0 2 0 329669800 11210752 1929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 2737 1929 218 20 0 2095 0
[pid=17855/tid=17857] ppid=17853 vsize=10948 CPUtime=2.99
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 1520 0 0 0 299 0 0 0 25 0 2 0 329669809 11210752 1929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10948

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 1.02 2/79 17857
/proc/meminfo: memFree=1845936/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=12376 CPUtime=6.29
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 2355 0 0 0 628 1 0 0 18 0 2 0 329669800 12673024 2256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 3094 2256 218 20 0 2452 0
[pid=17855/tid=17857] ppid=17853 vsize=12376 CPUtime=6.2
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 1921 0 0 0 619 1 0 0 25 0 2 0 329669809 12673024 2256 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) 12376

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.01 2/79 17857
/proc/meminfo: memFree=1841904/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=15616 CPUtime=12.69
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 3302 0 0 0 1267 2 0 0 18 0 2 0 329669800 15990784 3108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 3904 3108 218 20 0 3262 0
[pid=17855/tid=17857] ppid=17853 vsize=15616 CPUtime=12.59
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 2868 0 0 0 1258 1 0 0 25 0 2 0 329669809 15990784 3108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15616

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.01 2/79 17857
/proc/meminfo: memFree=1839152/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=18128 CPUtime=25.49
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 4225 0 0 0 2546 3 0 0 18 0 2 0 329669800 18563072 3800 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 4532 3800 218 20 0 3890 0
[pid=17855/tid=17857] ppid=17853 vsize=18128 CPUtime=25.39
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 3791 0 0 0 2537 2 0 0 25 0 2 0 329669809 18563072 3800 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18128

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.01 2/79 17857
/proc/meminfo: memFree=1837552/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=20024 CPUtime=51.07
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 5080 0 0 0 5104 3 0 0 18 0 2 0 329669800 20504576 4207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 5006 4207 218 20 0 4364 0
[pid=17855/tid=17857] ppid=17853 vsize=20024 CPUtime=50.99
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 4646 0 0 0 5096 3 0 0 25 0 2 0 329669809 20504576 4207 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530090 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20024

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 1.01 2/79 17857
/proc/meminfo: memFree=1836656/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=20936 CPUtime=102.27
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 6293 0 0 0 10222 5 0 0 18 0 2 0 329669800 21438464 4431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 5234 4431 218 20 0 4592 0
[pid=17855/tid=17857] ppid=17853 vsize=20936 CPUtime=102.17
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 5859 0 0 0 10213 4 0 0 25 0 2 0 329669809 21438464 4431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20936

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17857
/proc/meminfo: memFree=1835760/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=21848 CPUtime=162.25
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 7689 0 0 0 16219 6 0 0 18 0 2 0 329669800 22372352 4629 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 5462 4629 218 20 0 4820 0
[pid=17855/tid=17857] ppid=17853 vsize=21848 CPUtime=162.16
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 7255 0 0 0 16210 6 0 0 25 0 2 0 329669809 22372352 4629 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21848

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17857
/proc/meminfo: memFree=1834800/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=22788 CPUtime=222.23
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 9122 0 0 0 22216 7 0 0 18 0 2 0 329669800 23334912 4856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 5697 4856 218 20 0 5055 0
[pid=17855/tid=17857] ppid=17853 vsize=22788 CPUtime=222.14
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 8688 0 0 0 22207 7 0 0 25 0 2 0 329669809 23334912 4856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22788

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17857
/proc/meminfo: memFree=1834288/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=23332 CPUtime=282.21
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 10318 0 0 0 28213 8 0 0 18 0 2 0 329669800 23891968 4980 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 5833 4980 218 20 0 5191 0
[pid=17855/tid=17857] ppid=17853 vsize=23332 CPUtime=282.13
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 9884 0 0 0 28205 8 0 0 25 0 2 0 329669809 23891968 4980 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23332

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17857
/proc/meminfo: memFree=1833840/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=23640 CPUtime=342.19
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 11581 0 0 0 34210 9 0 0 18 0 2 0 329669800 24207360 5089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 5910 5089 218 20 0 5268 0
[pid=17855/tid=17857] ppid=17853 vsize=23640 CPUtime=342.11
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 11147 0 0 0 34202 9 0 0 25 0 2 0 329669809 24207360 5089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23640

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17857
/proc/meminfo: memFree=1833456/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=24276 CPUtime=402.18
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 12830 0 0 0 40208 10 0 0 18 0 2 0 329669800 24858624 5250 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6069 5250 218 20 0 5427 0
[pid=17855/tid=17857] ppid=17853 vsize=24276 CPUtime=402.09
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 12396 0 0 0 40199 10 0 0 25 0 2 0 329669809 24858624 5250 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24276

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17857
/proc/meminfo: memFree=1833072/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=24444 CPUtime=462.16
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 14021 0 0 0 46205 11 0 0 18 0 2 0 329669800 25030656 5285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6111 5285 218 20 0 5469 0
[pid=17855/tid=17857] ppid=17853 vsize=24444 CPUtime=462.07
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 13587 0 0 0 46196 11 0 0 25 0 2 0 329669809 25030656 5285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24444

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17857
/proc/meminfo: memFree=1832880/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=24708 CPUtime=522.15
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 15251 0 0 0 52203 12 0 0 18 0 2 0 329669800 25300992 5350 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6177 5350 218 20 0 5535 0
[pid=17855/tid=17857] ppid=17853 vsize=24708 CPUtime=522.06
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 14817 0 0 0 52194 12 0 0 25 0 2 0 329669809 25300992 5350 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24708

[startup+582.302 s]
/proc/loadavg: 1.11 1.02 1.01 2/79 17857
/proc/meminfo: memFree=1832880/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=24708 CPUtime=582.13
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 16428 0 0 0 58200 13 0 0 18 0 2 0 329669800 25300992 5354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6177 5354 218 20 0 5535 0
[pid=17855/tid=17857] ppid=17853 vsize=24708 CPUtime=582.04
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 15994 0 0 0 58191 13 0 0 25 0 2 0 329669809 25300992 5354 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526401 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 24708

[startup+642.303 s]
/proc/loadavg: 1.11 1.03 1.00 2/79 17857
/proc/meminfo: memFree=1832688/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=24940 CPUtime=642.12
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 17493 0 0 0 64197 15 0 0 18 0 2 0 329669800 25538560 5384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6235 5384 218 20 0 5593 0
[pid=17855/tid=17857] ppid=17853 vsize=24940 CPUtime=642.02
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 17059 0 0 0 64188 14 0 0 25 0 2 0 329669809 25538560 5384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 24940

[startup+702.303 s]
/proc/loadavg: 1.11 1.04 1.00 2/79 17857
/proc/meminfo: memFree=1832624/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=24940 CPUtime=702.1
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 18677 0 0 0 70194 16 0 0 18 0 2 0 329669800 25538560 5395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6235 5395 218 20 0 5593 0
[pid=17855/tid=17857] ppid=17853 vsize=24940 CPUtime=702.01
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 18243 0 0 0 70186 15 0 0 25 0 2 0 329669809 25538560 5395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 24940

[startup+762.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/79 17857
/proc/meminfo: memFree=1832304/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=25204 CPUtime=762.08
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 19954 0 0 0 76192 16 0 0 18 0 2 0 329669800 25808896 5483 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6301 5483 218 20 0 5659 0
[pid=17855/tid=17857] ppid=17853 vsize=25204 CPUtime=762
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 19520 0 0 0 76184 16 0 0 25 0 2 0 329669809 25808896 5483 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 25204

[startup+822.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 17857
/proc/meminfo: memFree=1832240/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=25336 CPUtime=822.07
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 21035 0 0 0 82189 18 0 0 18 0 2 0 329669800 25944064 5514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6334 5514 218 20 0 5692 0
[pid=17855/tid=17857] ppid=17853 vsize=25336 CPUtime=821.97
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 20601 0 0 0 82180 17 0 0 25 0 2 0 329669809 25944064 5514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 25336

[startup+882.307 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 17857
/proc/meminfo: memFree=1832048/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=25468 CPUtime=882.06
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 22258 0 0 0 88187 19 0 0 18 0 2 0 329669800 26079232 5547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6367 5547 218 20 0 5725 0
[pid=17855/tid=17857] ppid=17853 vsize=25468 CPUtime=881.96
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 21824 0 0 0 88178 18 0 0 25 0 2 0 329669809 26079232 5547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25468

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 17857
/proc/meminfo: memFree=1831920/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=25600 CPUtime=942.03
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 23411 0 0 0 94184 19 0 0 18 0 2 0 329669800 26214400 5580 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6400 5580 218 20 0 5758 0
[pid=17855/tid=17857] ppid=17853 vsize=25600 CPUtime=941.94
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 22977 0 0 0 94175 19 0 0 25 0 2 0 329669809 26214400 5580 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 25600

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17857
/proc/meminfo: memFree=1831920/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=25600 CPUtime=1002.02
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 24466 0 0 0 100181 21 0 0 18 0 2 0 329669800 26214400 5580 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6400 5580 218 20 0 5758 0
[pid=17855/tid=17857] ppid=17853 vsize=25600 CPUtime=1001.93
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 24032 0 0 0 100172 21 0 0 25 0 2 0 329669809 26214400 5580 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 25600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17857
/proc/meminfo: memFree=1831792/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=25832 CPUtime=1062
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 25630 0 0 0 106178 22 0 0 18 0 2 0 329669800 26451968 5608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6458 5608 218 20 0 5816 0
[pid=17855/tid=17857] ppid=17853 vsize=25832 CPUtime=1061.91
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 25196 0 0 0 106169 22 0 0 25 0 2 0 329669809 26451968 5608 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 25832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17857
/proc/meminfo: memFree=1831536/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=25964 CPUtime=1121.99
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 26753 0 0 0 112176 23 0 0 18 0 2 0 329669800 26587136 5666 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6491 5666 218 20 0 5849 0
[pid=17855/tid=17857] ppid=17853 vsize=25964 CPUtime=1121.9
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 26319 0 0 0 112167 23 0 0 25 0 2 0 329669809 26587136 5666 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134528890 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 25964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17857
/proc/meminfo: memFree=1831408/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=26096 CPUtime=1181.97
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 27992 0 0 0 118173 24 0 0 18 0 2 0 329669800 26722304 5698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6524 5698 218 20 0 5882 0
[pid=17855/tid=17857] ppid=17853 vsize=26096 CPUtime=1181.88
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 27558 0 0 0 118164 24 0 0 25 0 2 0 329669809 26722304 5698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 26096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17857
/proc/meminfo: memFree=1831280/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=26228 CPUtime=1200.07
/proc/17855/stat : 17855 (MiraXTv2_dyn) S 17853 17855 17529 0 -1 4194304 28375 0 0 0 119983 24 0 0 18 0 2 0 329669800 26857472 5726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17855/statm: 6557 5726 218 20 0 5915 0
[pid=17855/tid=17857] ppid=17853 vsize=26228 CPUtime=1199.98
/proc/17855/task/17857/stat : 17857 (MiraXTv2_dyn) R 17853 17855 17529 0 -1 4194368 27941 0 0 0 119974 24 0 0 25 0 2 0 329669809 26857472 5726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 26228

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17857
/proc/meminfo: memFree=1831280/2055920 swapFree=4145896/4192956
[pid=17855] ppid=17853 vsize=0 CPUtime=1200.08
/proc/17855/stat : 17855 (MiraXTv2_dyn) D 17853 17855 17529 0 -1 4195332 28375 0 0 0 119983 25 0 0 15 0 1 0 329669800 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/17855/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.09
CPU user time (s): 1199.84
CPU system time (s): 0.251961
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 26228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28375
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= 17621

runsolver used 1.22981 second user time and 3.14452 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu May 10 17:18:40 UTC 2007

IDJOB= 294609
IDBENCH= 19892
IDSOLVER= 129
FILE ID= node14/294609-1178817520

PBS_JOBID= 5250966

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1179686861-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294609-1178817520/MiraXTv2_dyn /tmp/evaluation/294609-1178817520/instance-294609-1178817520.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-294609-1178817520 -o ROOT/results/node14/solver-294609-1178817520 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/294609-1178817520/MiraXTv2_dyn /tmp/evaluation/294609-1178817520/instance-294609-1178817520.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f925586f9b717029fe6870824cb1d191

RANDOM SEED= 487290007

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:       1854232 kB
Buffers:         38980 kB
Cached:          96984 kB
SwapCached:      15064 kB
Active:          86868 kB
Inactive:        73056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854232 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4092 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            27272 kB
Committed_AS:  9443408 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= 66561 MiB

End job on node14 on Thu May 10 17:38:43 UTC 2007