Trace number 300512

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 v3? (TO) 1200.25 601.75

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S411047518-16.cnf
MD5SUMf0ccec97eb6dea6d270c850986623670
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.78951
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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-300512-1178837378 -o ROOT/results/node16/solver-300512-1178837378 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300512-1178837378/MiraXTv3_dyn /tmp/evaluation/300512-1178837378/instance-300512-1178837378.cnf 

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


[startup+0 s]
/proc/loadavg: 1.84 1.94 1.69 3/77 25789
/proc/meminfo: memFree=1805256/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=3788 CPUtime=0
/proc/25789/stat : 25789 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 331655459 3878912 352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7644109 0 0 4096 0 0 0 0 17 0 0 0
/proc/25789/statm: 980 357 205 20 0 338 0

[startup+0.04011 s]
/proc/loadavg: 1.84 1.94 1.69 3/77 25789
/proc/meminfo: memFree=1805256/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=5180 CPUtime=0.03
/proc/25789/stat : 25789 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194304 706 0 0 0 3 0 0 0 18 0 1 0 331655459 5304320 681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/25789/statm: 1295 681 207 20 0 653 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5180

[startup+0.101133 s]
/proc/loadavg: 1.84 1.94 1.69 3/77 25789
/proc/meminfo: memFree=1805256/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=5344 CPUtime=0.09
/proc/25789/stat : 25789 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194304 766 0 0 0 9 0 0 0 18 0 1 0 331655459 5472256 741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583541 0 0 4096 0 0 0 0 17 0 0 0
/proc/25789/statm: 1336 741 207 20 0 694 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5344

[startup+0.301097 s]
/proc/loadavg: 1.84 1.94 1.69 3/77 25789
/proc/meminfo: memFree=1805256/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=13440 CPUtime=0.47
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 1917 0 0 0 47 0 0 0 18 0 3 0 331655459 13762560 1794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 3360 1795 218 20 0 2718 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 13440

[startup+0.701013 s]
/proc/loadavg: 1.84 1.94 1.69 3/77 25789
/proc/meminfo: memFree=1805256/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=19284 CPUtime=1.27
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 3310 0 0 0 126 1 0 0 18 0 3 0 331655459 19746816 3187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 4821 3187 218 20 0 4179 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 19284

[startup+1.50181 s]
/proc/loadavg: 1.84 1.94 1.69 3/80 25792
/proc/meminfo: memFree=1789360/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=28732 CPUtime=2.88
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 5735 0 0 0 285 3 0 0 18 0 3 0 331655459 29421568 5612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 7183 5612 218 20 0 6541 0
[pid=25789/tid=25791] ppid=25787 vsize=28732 CPUtime=1.38
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 2492 0 0 0 137 1 0 0 21 0 3 0 331655469 29421568 5612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520135 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=28732 CPUtime=1.37
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 2359 0 0 0 136 1 0 0 19 0 3 0 331655469 29421568 5612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 28732

[startup+3.10147 s]
/proc/loadavg: 1.84 1.94 1.69 3/80 25792
/proc/meminfo: memFree=1776624/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=40788 CPUtime=6.06
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 8572 0 0 0 602 4 0 0 18 0 3 0 331655459 41766912 8448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 10197 8448 218 20 0 9555 0
[pid=25789/tid=25791] ppid=25787 vsize=40788 CPUtime=2.98
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 3973 0 0 0 296 2 0 0 25 0 3 0 331655469 41766912 8448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=40788 CPUtime=2.97
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 3715 0 0 0 295 2 0 0 21 0 3 0 331655469 41766912 8448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 40788

[startup+6.30279 s]
/proc/loadavg: 1.85 1.94 1.69 3/80 25792
/proc/meminfo: memFree=1760816/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=59124 CPUtime=12.46
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 13182 0 0 0 1238 8 0 0 18 0 3 0 331655459 60542976 12986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 14781 12986 218 20 0 14139 0
[pid=25789/tid=25791] ppid=25787 vsize=59124 CPUtime=6.18
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 5959 0 0 0 615 3 0 0 19 0 3 0 331655469 60542976 12986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=59124 CPUtime=6.15
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 6339 0 0 0 611 4 0 0 25 0 3 0 331655469 60542976 12986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 59124

[startup+12.7014 s]
/proc/loadavg: 1.86 1.94 1.69 3/80 25792
/proc/meminfo: memFree=1710960/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=105140 CPUtime=25.22
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 25108 0 0 0 2504 18 0 0 18 0 3 0 331655459 107663360 24745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 26285 24745 218 20 0 25643 0
[pid=25789/tid=25791] ppid=25787 vsize=105140 CPUtime=12.58
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 12102 0 0 0 1251 7 0 0 22 0 3 0 331655469 107663360 24745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=105140 CPUtime=12.53
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 12122 0 0 0 1242 11 0 0 23 0 3 0 331655469 107663360 24745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 105140

[startup+25.5017 s]
/proc/loadavg: 1.89 1.94 1.70 3/80 25792
/proc/meminfo: memFree=1698544/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=113308 CPUtime=50.75
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 27529 0 0 0 5054 21 0 0 18 0 3 0 331655459 116027392 26785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 28327 26785 218 20 0 27685 0
[pid=25789/tid=25791] ppid=25787 vsize=113308 CPUtime=25.36
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 13407 0 0 0 2528 8 0 0 25 0 3 0 331655469 116027392 26785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=113308 CPUtime=25.27
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 13238 0 0 0 2515 12 0 0 25 0 3 0 331655469 116027392 26785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 113308

[startup+51.1023 s]
/proc/loadavg: 1.93 1.94 1.70 3/80 25792
/proc/meminfo: memFree=1652144/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=158260 CPUtime=101.8
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 39817 0 0 0 10147 33 0 0 18 0 3 0 331655459 162058240 38254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 39565 38254 218 20 0 38923 0
[pid=25789/tid=25791] ppid=25787 vsize=158260 CPUtime=50.93
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 19600 0 0 0 5081 12 0 0 25 0 3 0 331655469 162058240 38254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=158260 CPUtime=50.75
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 19333 0 0 0 5055 20 0 0 25 0 3 0 331655469 162058240 38254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 158260

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.72 3/80 25792
/proc/meminfo: memFree=1633584/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=176892 CPUtime=203.97
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 45745 0 0 0 20358 39 0 0 18 0 3 0 331655459 181137408 42862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 44223 42862 218 20 0 43581 0
[pid=25789/tid=25791] ppid=25787 vsize=176892 CPUtime=102.1
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 22976 0 0 0 10196 14 0 0 25 0 3 0 331655469 181137408 42862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=176892 CPUtime=101.76
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 21885 0 0 0 10152 24 0 0 25 0 3 0 331655469 181137408 42862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 176892

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.73 3/80 25792
/proc/meminfo: memFree=1627568/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=183828 CPUtime=323.62
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 48843 0 0 0 32319 43 0 0 18 0 3 0 331655459 188239872 44553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 45957 44553 218 20 0 45315 0
[pid=25789/tid=25791] ppid=25787 vsize=183828 CPUtime=161.99
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 23845 0 0 0 16184 15 0 0 25 0 3 0 331655469 188239872 44553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=183828 CPUtime=161.51
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 24114 0 0 0 16124 27 0 0 25 0 3 0 331655469 188239872 44553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.62
Current children cumulated vsize (KiB) 183828

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.74 3/80 25792
/proc/meminfo: memFree=1622000/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=188812 CPUtime=443.3
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 51590 0 0 0 44284 46 0 0 18 0 3 0 331655459 193343488 45756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 47203 45756 218 20 0 46561 0
[pid=25789/tid=25791] ppid=25787 vsize=188812 CPUtime=221.92
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 25376 0 0 0 22176 16 0 0 25 0 3 0 331655469 193343488 45756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=188812 CPUtime=221.25
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 25330 0 0 0 22096 29 0 0 20 0 3 0 331655469 193343488 45756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.3
Current children cumulated vsize (KiB) 188812

[startup+282.301 s]
/proc/loadavg: 2.04 1.98 1.76 3/80 25792
/proc/meminfo: memFree=1621936/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=188812 CPUtime=562.97
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 52487 0 0 0 56250 47 0 0 18 0 3 0 331655459 193343488 45837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 47203 45837 218 20 0 46561 0
[pid=25789/tid=25791] ppid=25787 vsize=188812 CPUtime=281.84
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 25989 0 0 0 28167 17 0 0 25 0 3 0 331655469 193343488 45837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=188812 CPUtime=281.01
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 25614 0 0 0 28071 30 0 0 25 0 3 0 331655469 193343488 45837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521753 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 188812

[startup+342.302 s]
/proc/loadavg: 2.01 1.98 1.77 3/80 25792
/proc/meminfo: memFree=1621808/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=188812 CPUtime=682.67
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 52859 0 0 0 68219 48 0 0 18 0 3 0 331655459 193343488 45869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 47203 45869 218 20 0 46561 0
[pid=25789/tid=25791] ppid=25787 vsize=188812 CPUtime=341.78
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 26345 0 0 0 34161 17 0 0 25 0 3 0 331655469 193343488 45869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=188812 CPUtime=340.77
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 25630 0 0 0 34047 30 0 0 25 0 3 0 331655469 193343488 45869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 188812

[startup+402.302 s]
/proc/loadavg: 2.00 1.98 1.78 3/80 25792
/proc/meminfo: memFree=1613232/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=197608 CPUtime=802.34
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 55392 0 0 0 80183 51 0 0 18 0 3 0 331655459 202350592 47994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 49402 47994 218 20 0 48760 0
[pid=25789/tid=25791] ppid=25787 vsize=197608 CPUtime=401.68
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 28437 0 0 0 40150 18 0 0 25 0 3 0 331655469 202350592 47994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=197608 CPUtime=400.52
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 26071 0 0 0 40021 31 0 0 25 0 3 0 331655469 202350592 47994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520153 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 197608

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.80 3/80 25792
/proc/meminfo: memFree=1612400/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=198632 CPUtime=922.06
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 56163 0 0 0 92154 52 0 0 18 0 3 0 331655459 203399168 48221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 49658 48221 218 20 0 49016 0
[pid=25789/tid=25791] ppid=25787 vsize=198632 CPUtime=461.65
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 29205 0 0 0 46145 20 0 0 25 0 3 0 331655469 203399168 48221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=198632 CPUtime=460.29
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 26074 0 0 0 45997 32 0 0 25 0 3 0 331655469 203399168 48221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.06
Current children cumulated vsize (KiB) 198632

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.81 3/80 25792
/proc/meminfo: memFree=1607664/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=202728 CPUtime=1041.77
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 58463 0 0 0 104122 55 0 0 18 0 3 0 331655459 207593472 49358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 50682 49358 218 20 0 50040 0
[pid=25789/tid=25791] ppid=25787 vsize=202728 CPUtime=521.59
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 29890 0 0 0 52139 20 0 0 25 0 3 0 331655469 207593472 49358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=202728 CPUtime=520.06
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 27689 0 0 0 51972 34 0 0 25 0 3 0 331655469 207593472 49358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.77
Current children cumulated vsize (KiB) 202728

[startup+582.302 s]
/proc/loadavg: 2.00 1.98 1.82 3/80 25792
/proc/meminfo: memFree=1607600/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=202728 CPUtime=1161.49
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 59159 0 0 0 116093 56 0 0 18 0 3 0 331655459 207593472 49364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 50682 49364 218 20 0 50040 0
[pid=25789/tid=25791] ppid=25787 vsize=202728 CPUtime=581.55
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 30514 0 0 0 58135 20 0 0 25 0 3 0 331655469 207593472 49364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=202728 CPUtime=579.81
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 27761 0 0 0 57946 35 0 0 25 0 3 0 331655469 207593472 49364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 202728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 1.98 1.82 3/80 25792
/proc/meminfo: memFree=1607664/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=202728 CPUtime=1200.19
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 59366 0 0 0 119963 56 0 0 18 0 3 0 331655459 207593472 49353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 50682 49353 218 20 0 50040 0
[pid=25789/tid=25791] ppid=25787 vsize=202728 CPUtime=600.94
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 30721 0 0 0 60073 21 0 0 19 0 3 0 331655469 207593472 49353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=202728 CPUtime=599.13
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 27761 0 0 0 59878 35 0 0 19 0 3 0 331655469 207593472 49353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 202728

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

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

[startup+601.707 s]
/proc/loadavg: 2.00 1.98 1.82 3/80 25792
/proc/meminfo: memFree=1607664/2055920 swapFree=4143412/4192956
[pid=25789] ppid=25787 vsize=202728 CPUtime=1200.19
/proc/25789/stat : 25789 (MiraXTv3_dyn) S 25787 25789 24866 0 -1 4194304 59366 0 0 0 119963 56 0 0 18 0 3 0 331655459 207593472 49353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/25789/statm: 50682 49353 218 20 0 50040 0
[pid=25789/tid=25791] ppid=25787 vsize=202728 CPUtime=600.94
/proc/25789/task/25791/stat : 25791 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 30721 0 0 0 60073 21 0 0 19 0 3 0 331655469 207593472 49353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25789/tid=25792] ppid=25787 vsize=202728 CPUtime=599.13
/proc/25789/task/25792/stat : 25792 (MiraXTv3_dyn) R 25787 25789 24866 0 -1 4194368 27761 0 0 0 59878 35 0 0 19 0 3 0 331655469 207593472 49353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 202728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.75
CPU time (s): 1200.25
CPU user time (s): 1199.64
CPU system time (s): 0.600908
CPU usage (%): 199.459
Max. virtual memory (cumulated for all children) (KiB): 203004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.600908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59366
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= 447
involuntary context switches= 22653

runsolver used 0.542917 second user time and 1.66475 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu May 10 22:49:38 UTC 2007

IDJOB= 300512
IDBENCH= 20036
IDSOLVER= 128
FILE ID= node16/300512-1178837378

PBS_JOBID= 5250982

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S411047518-16.cnf
COMMAND LINE= /tmp/evaluation/300512-1178837378/MiraXTv3_dyn /tmp/evaluation/300512-1178837378/instance-300512-1178837378.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-300512-1178837378 -o ROOT/results/node16/solver-300512-1178837378 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300512-1178837378/MiraXTv3_dyn /tmp/evaluation/300512-1178837378/instance-300512-1178837378.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f0ccec97eb6dea6d270c850986623670

RANDOM SEED= 737173963

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:       1805472 kB
Buffers:         46312 kB
Cached:         117900 kB
SwapCached:      17960 kB
Active:          91904 kB
Inactive:        97160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805472 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4300 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            46924 kB
Committed_AS: 14173936 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= 66560 MiB

End job on node16 on Thu May 10 22:59:42 UTC 2007