Trace number 308713

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.12 1200.52

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
MD5SUMc45506846595309f339867628e05eb80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables5492
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting 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-308713-1178865985 -o ROOT/results/node14/solver-308713-1178865985 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308713-1178865985/MiraXTv2_dyn /tmp/evaluation/308713-1178865985/instance-308713-1178865985.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.03 3/77 24462
/proc/meminfo: memFree=1816768/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=3788 CPUtime=0
/proc/24462/stat : 24462 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 334516244 3878912 307 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7365581 0 0 4096 0 0 0 0 17 1 0 0
/proc/24462/statm: 947 310 205 20 0 305 0

[startup+0.04586 s]
/proc/loadavg: 0.99 0.98 1.03 3/77 24462
/proc/meminfo: memFree=1816768/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=5620 CPUtime=0.04
/proc/24462/stat : 24462 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194304 796 0 0 0 4 0 0 0 18 0 1 0 334516244 5754880 771 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 1 0 0
/proc/24462/statm: 1405 771 207 20 0 763 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5620

[startup+0.101865 s]
/proc/loadavg: 0.99 0.98 1.03 3/77 24462
/proc/meminfo: memFree=1816768/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=8924 CPUtime=0.09
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 1337 0 0 0 9 0 0 0 18 0 2 0 334516244 9138176 1247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 2231 1247 218 20 0 1589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8924

[startup+0.301885 s]
/proc/loadavg: 0.99 0.98 1.03 3/77 24462
/proc/meminfo: memFree=1816768/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=8924 CPUtime=0.29
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 1348 0 0 0 29 0 0 0 18 0 2 0 334516244 9138176 1258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 2231 1258 218 20 0 1589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8924

[startup+0.701923 s]
/proc/loadavg: 0.99 0.98 1.03 3/77 24462
/proc/meminfo: memFree=1816768/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=9584 CPUtime=0.69
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 1523 0 0 0 69 0 0 0 18 0 2 0 334516244 9814016 1433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 2396 1433 218 20 0 1754 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9584

[startup+1.502 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24464
/proc/meminfo: memFree=1811248/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=10904 CPUtime=1.49
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 1878 0 0 0 149 0 0 0 18 0 2 0 334516244 11165696 1788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 2726 1788 218 20 0 2084 0
[pid=24462/tid=24464] ppid=24460 vsize=10904 CPUtime=1.42
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 964 0 0 0 142 0 0 0 25 0 2 0 334516252 11165696 1788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10904

[startup+3.10115 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24464
/proc/meminfo: memFree=1809456/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=13680 CPUtime=3.09
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 2438 0 0 0 308 1 0 0 18 0 2 0 334516244 14008320 2348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 3420 2348 218 20 0 2778 0
[pid=24462/tid=24464] ppid=24460 vsize=13680 CPUtime=3.02
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 1524 0 0 0 301 1 0 0 25 0 2 0 334516252 14008320 2348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566316 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13680

[startup+6.30245 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24464
/proc/meminfo: memFree=1806448/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=16116 CPUtime=6.29
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 3094 0 0 0 627 2 0 0 18 0 2 0 334516244 16502784 3004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 4029 3004 218 20 0 3387 0
[pid=24462/tid=24464] ppid=24460 vsize=16116 CPUtime=6.21
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 2180 0 0 0 620 1 0 0 25 0 2 0 334516252 16502784 3004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16116

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24464
/proc/meminfo: memFree=1798896/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=22520 CPUtime=12.69
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 4784 0 0 0 1266 3 0 0 18 0 2 0 334516244 23060480 4658 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 5630 4658 218 20 0 4988 0
[pid=24462/tid=24464] ppid=24460 vsize=22520 CPUtime=12.61
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 3870 0 0 0 1258 3 0 0 25 0 2 0 334516252 23060480 4658 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) 22520

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24464
/proc/meminfo: memFree=1794800/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=26356 CPUtime=25.49
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 5848 0 0 0 2545 4 0 0 18 0 2 0 334516244 26988544 5683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 6589 5683 218 20 0 5947 0
[pid=24462/tid=24464] ppid=24460 vsize=26356 CPUtime=25.41
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 4934 0 0 0 2538 3 0 0 25 0 2 0 334516252 26988544 5683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526427 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26356

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24464
/proc/meminfo: memFree=1787376/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=33188 CPUtime=51.08
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 7759 0 0 0 5102 6 0 0 18 0 2 0 334516244 33984512 7440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 8297 7440 218 20 0 7655 0
[pid=24462/tid=24464] ppid=24460 vsize=33188 CPUtime=51
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 6845 0 0 0 5095 5 0 0 25 0 2 0 334516252 33984512 7440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33188

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 24464
/proc/meminfo: memFree=1776880/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=43536 CPUtime=102.27
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 10677 0 0 0 10218 9 0 0 18 0 2 0 334516244 44580864 10041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 10884 10041 218 20 0 10242 0
[pid=24462/tid=24464] ppid=24460 vsize=43536 CPUtime=102.19
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 9763 0 0 0 10210 9 0 0 25 0 2 0 334516252 44580864 10041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43536

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 24464
/proc/meminfo: memFree=1775536/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=44732 CPUtime=162.25
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 11359 0 0 0 16215 10 0 0 18 0 2 0 334516244 45805568 10376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 11183 10376 218 20 0 10541 0
[pid=24462/tid=24464] ppid=24460 vsize=44732 CPUtime=162.17
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 10445 0 0 0 16207 10 0 0 25 0 2 0 334516252 45805568 10376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44732

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 24464
/proc/meminfo: memFree=1773744/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=46364 CPUtime=222.24
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 12169 0 0 0 22212 12 0 0 18 0 2 0 334516244 47476736 10826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 11591 10826 218 20 0 10949 0
[pid=24462/tid=24464] ppid=24460 vsize=46364 CPUtime=222.16
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 11255 0 0 0 22205 11 0 0 25 0 2 0 334516252 47476736 10826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 46364

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24464
/proc/meminfo: memFree=1771056/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=49020 CPUtime=282.22
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 13208 0 0 0 28209 13 0 0 18 0 2 0 334516244 50196480 11497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 12255 11497 218 20 0 11613 0
[pid=24462/tid=24464] ppid=24460 vsize=49020 CPUtime=282.14
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 12294 0 0 0 28202 12 0 0 25 0 2 0 334516252 50196480 11497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49020

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24464
/proc/meminfo: memFree=1769392/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=50736 CPUtime=342.2
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 14012 0 0 0 34207 13 0 0 18 0 2 0 334516244 51953664 11927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 12684 11927 218 20 0 12042 0
[pid=24462/tid=24464] ppid=24460 vsize=50736 CPUtime=342.13
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 13098 0 0 0 34200 13 0 0 25 0 2 0 334516252 51953664 11927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 50736

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24464
/proc/meminfo: memFree=1763696/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=56324 CPUtime=402.19
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 15711 0 0 0 40203 16 0 0 18 0 2 0 334516244 57675776 13323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14081 13323 218 20 0 13439 0
[pid=24462/tid=24464] ppid=24460 vsize=56324 CPUtime=402.12
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 14797 0 0 0 40196 16 0 0 25 0 2 0 334516252 57675776 13323 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 56324

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24464
/proc/meminfo: memFree=1763312/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=56728 CPUtime=462.18
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 16203 0 0 0 46201 17 0 0 18 0 2 0 334516244 58089472 13432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14182 13432 218 20 0 13540 0
[pid=24462/tid=24464] ppid=24460 vsize=56728 CPUtime=462.1
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 15289 0 0 0 46193 17 0 0 25 0 2 0 334516252 58089472 13432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 56728

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24464
/proc/meminfo: memFree=1763248/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=56728 CPUtime=522.16
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 16598 0 0 0 52199 17 0 0 18 0 2 0 334516244 58089472 13440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14182 13440 218 20 0 13540 0
[pid=24462/tid=24464] ppid=24460 vsize=56728 CPUtime=522.08
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 15684 0 0 0 52191 17 0 0 25 0 2 0 334516252 58089472 13440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 56728

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24464
/proc/meminfo: memFree=1763248/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=56728 CPUtime=582.15
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 16917 0 0 0 58197 18 0 0 18 0 2 0 334516244 58089472 13447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14182 13447 218 20 0 13540 0
[pid=24462/tid=24464] ppid=24460 vsize=56728 CPUtime=582.07
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 16003 0 0 0 58189 18 0 0 25 0 2 0 334516252 58089472 13447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 56728

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24464
/proc/meminfo: memFree=1763120/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=57232 CPUtime=642.14
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 17256 0 0 0 64195 19 0 0 18 0 2 0 334516244 58605568 13470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14308 13470 218 20 0 13666 0
[pid=24462/tid=24464] ppid=24460 vsize=57232 CPUtime=642.06
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 16342 0 0 0 64188 18 0 0 25 0 2 0 334516252 58605568 13470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 57232

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24464
/proc/meminfo: memFree=1763056/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=57232 CPUtime=702.11
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 17673 0 0 0 70192 19 0 0 18 0 2 0 334516244 58605568 13488 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14308 13488 218 20 0 13666 0
[pid=24462/tid=24464] ppid=24460 vsize=57232 CPUtime=702.04
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 16759 0 0 0 70185 19 0 0 25 0 2 0 334516252 58605568 13488 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 57232

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24464
/proc/meminfo: memFree=1762992/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=57232 CPUtime=762.11
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 17929 0 0 0 76191 20 0 0 18 0 2 0 334516244 58605568 13503 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14308 13503 218 20 0 13666 0
[pid=24462/tid=24464] ppid=24460 vsize=57232 CPUtime=762.03
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 17015 0 0 0 76184 19 0 0 25 0 2 0 334516252 58605568 13503 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 57232

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24464
/proc/meminfo: memFree=1762928/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=57404 CPUtime=822.08
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 18354 0 0 0 82188 20 0 0 18 0 2 0 334516244 58781696 13523 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14351 13523 218 20 0 13709 0
[pid=24462/tid=24464] ppid=24460 vsize=57404 CPUtime=822.01
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 17440 0 0 0 82181 20 0 0 25 0 2 0 334516252 58781696 13523 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 57404

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/85 24536
/proc/meminfo: memFree=1761784/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=57404 CPUtime=882.04
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 18603 0 0 0 88183 21 0 0 18 0 2 0 334516244 58781696 13527 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14351 13527 218 20 0 13709 0
[pid=24462/tid=24464] ppid=24460 vsize=57404 CPUtime=881.97
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 17689 0 0 0 88176 21 0 0 25 0 2 0 334516252 58781696 13527 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 57404

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24662
/proc/meminfo: memFree=1762352/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=57672 CPUtime=941.95
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 19002 0 0 0 94173 22 0 0 18 0 2 0 334516244 59056128 13598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14418 13598 218 20 0 13776 0
[pid=24462/tid=24464] ppid=24460 vsize=57672 CPUtime=941.88
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 18088 0 0 0 94166 22 0 0 25 0 2 0 334516252 59056128 13598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 57672

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24662
/proc/meminfo: memFree=1761456/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=58600 CPUtime=1001.94
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 19578 0 0 0 100171 23 0 0 18 0 2 0 334516244 60006400 13843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14650 13843 218 20 0 14008 0
[pid=24462/tid=24464] ppid=24460 vsize=58600 CPUtime=1001.87
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 18664 0 0 0 100164 23 0 0 25 0 2 0 334516252 60006400 13843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 58600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24662
/proc/meminfo: memFree=1761328/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=58600 CPUtime=1061.93
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 19927 0 0 0 106169 24 0 0 18 0 2 0 334516244 60006400 13860 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14650 13860 218 20 0 14008 0
[pid=24462/tid=24464] ppid=24460 vsize=58600 CPUtime=1061.85
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 19013 0 0 0 106162 23 0 0 25 0 2 0 334516252 60006400 13860 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 58600

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24662
/proc/meminfo: memFree=1761200/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=59024 CPUtime=1121.92
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 20377 0 0 0 112167 25 0 0 18 0 2 0 334516244 60440576 13891 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14756 13891 218 20 0 14114 0
[pid=24462/tid=24464] ppid=24460 vsize=59024 CPUtime=1121.83
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 19463 0 0 0 112159 24 0 0 25 0 2 0 334516252 60440576 13891 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 59024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24662
/proc/meminfo: memFree=1761200/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=59024 CPUtime=1181.9
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 20716 0 0 0 118165 25 0 0 18 0 2 0 334516244 60440576 13893 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14756 13893 218 20 0 14114 0
[pid=24462/tid=24464] ppid=24460 vsize=59024 CPUtime=1181.83
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 19802 0 0 0 118158 25 0 0 25 0 2 0 334516252 60440576 13893 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 59024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24662
/proc/meminfo: memFree=1761328/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=59024 CPUtime=1200.09
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 20804 0 0 0 119984 25 0 0 18 0 2 0 334516244 60440576 13896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14756 13896 218 20 0 14114 0
[pid=24462/tid=24464] ppid=24460 vsize=59024 CPUtime=1200.02
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 19890 0 0 0 119977 25 0 0 25 0 2 0 334516252 60440576 13896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565466 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 59024

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 1.00 2/79 24662
/proc/meminfo: memFree=1761328/2055920 swapFree=4145896/4192956
[pid=24462] ppid=24460 vsize=59024 CPUtime=1200.09
/proc/24462/stat : 24462 (MiraXTv2_dyn) S 24460 24462 24278 0 -1 4194304 20804 0 0 0 119984 25 0 0 18 0 2 0 334516244 60440576 13896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24462/statm: 14756 13896 218 20 0 14114 0
[pid=24462/tid=24464] ppid=24460 vsize=59024 CPUtime=1200.02
/proc/24462/task/24464/stat : 24464 (MiraXTv2_dyn) R 24460 24462 24278 0 -1 4194368 19890 0 0 0 119977 25 0 0 25 0 2 0 334516252 60440576 13896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565466 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 59024

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.266959
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 59364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20804
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= 985

runsolver used 1.24381 second user time and 3.13052 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 06:46:25 UTC 2007

IDJOB= 308713
IDBENCH= 20238
IDSOLVER= 129
FILE ID= node14/308713-1178865985

PBS_JOBID= 5251039

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308713-1178865985/MiraXTv2_dyn /tmp/evaluation/308713-1178865985/instance-308713-1178865985.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-308713-1178865985 -o ROOT/results/node14/solver-308713-1178865985 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308713-1178865985/MiraXTv2_dyn /tmp/evaluation/308713-1178865985/instance-308713-1178865985.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c45506846595309f339867628e05eb80

RANDOM SEED= 390111449

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:       1817048 kB
Buffers:         41444 kB
Cached:         131240 kB
SwapCached:      15064 kB
Active:         119372 kB
Inactive:        77364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817048 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4156 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            27652 kB
Committed_AS:  9506188 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= 66552 MiB

End job on node14 on Fri May 11 07:06:27 UTC 2007