Trace number 298832

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 1200.82

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1370059435-05.UNSAT.shuffled.cnf
MD5SUM727fc359ee7c9f3d412b57a84acf2e25
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.4926
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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/node7/watcher-298832-1178831449 -o ROOT/results/node7/solver-298832-1178831449 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298832-1178831449/MiraXTv2_dyn /tmp/evaluation/298832-1178831449/instance-298832-1178831449.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: 1.83 1.93 1.67 3/77 15508
/proc/meminfo: memFree=1845688/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=3788 CPUtime=0
/proc/15508/stat : 15508 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 359182548 3878912 266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/15508/statm: 947 266 206 20 0 305 0

[startup+0.024216 s]
/proc/loadavg: 1.83 1.93 1.67 3/77 15508
/proc/meminfo: memFree=1845688/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=4280 CPUtime=0.02
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 388 0 0 0 2 0 0 0 18 0 2 0 359182548 4382720 363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 1070 363 218 20 0 428 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4280

[startup+0.101225 s]
/proc/loadavg: 1.83 1.93 1.67 3/77 15508
/proc/meminfo: memFree=1845688/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=5216 CPUtime=0.09
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 468 0 0 0 9 0 0 0 18 0 2 0 359182548 5341184 443 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 1304 443 218 20 0 662 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5216

[startup+0.301245 s]
/proc/loadavg: 1.83 1.93 1.67 3/77 15508
/proc/meminfo: memFree=1845688/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=5980 CPUtime=0.29
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 665 0 0 0 29 0 0 0 18 0 2 0 359182548 6123520 640 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 1495 640 218 20 0 853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5980

[startup+0.701287 s]
/proc/loadavg: 1.83 1.93 1.67 3/77 15508
/proc/meminfo: memFree=1845688/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=7048 CPUtime=0.69
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 939 0 0 0 69 0 0 0 18 0 2 0 359182548 7217152 914 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 1762 914 218 20 0 1120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7048

[startup+1.50137 s]
/proc/loadavg: 1.83 1.93 1.67 2/79 15510
/proc/meminfo: memFree=1842152/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=8220 CPUtime=1.49
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 1250 0 0 0 149 0 0 0 18 0 2 0 359182548 8417280 1225 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 2055 1225 218 20 0 1413 0
[pid=15508/tid=15510] ppid=15506 vsize=8220 CPUtime=1.49
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 920 0 0 0 149 0 0 0 25 0 2 0 359182549 8417280 1225 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8220

[startup+3.10154 s]
/proc/loadavg: 1.77 1.91 1.67 2/79 15510
/proc/meminfo: memFree=1840488/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=10596 CPUtime=3.09
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 1854 0 0 0 309 0 0 0 18 0 2 0 359182548 10850304 1829 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 2649 1829 218 20 0 2007 0
[pid=15508/tid=15510] ppid=15506 vsize=10596 CPUtime=3.08
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 1524 0 0 0 308 0 0 0 25 0 2 0 359182549 10850304 1829 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10596

[startup+6.30187 s]
/proc/loadavg: 1.77 1.91 1.67 2/79 15510
/proc/meminfo: memFree=1837480/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=12068 CPUtime=6.29
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 2257 0 0 0 629 0 0 0 18 0 2 0 359182548 12357632 2196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 3017 2196 218 20 0 2375 0
[pid=15508/tid=15510] ppid=15506 vsize=12068 CPUtime=6.28
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 1927 0 0 0 628 0 0 0 25 0 2 0 359182549 12357632 2196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12068

[startup+12.7015 s]
/proc/loadavg: 1.65 1.88 1.66 2/79 15510
/proc/meminfo: memFree=1832488/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=16960 CPUtime=12.69
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 3647 0 0 0 1268 1 0 0 18 0 2 0 359182548 17367040 3448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 4240 3448 218 20 0 3598 0
[pid=15508/tid=15510] ppid=15506 vsize=16960 CPUtime=12.68
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 3317 0 0 0 1267 1 0 0 25 0 2 0 359182549 17367040 3448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16960

[startup+25.5019 s]
/proc/loadavg: 1.55 1.85 1.65 2/79 15510
/proc/meminfo: memFree=1829160/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=20240 CPUtime=25.48
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 4641 0 0 0 2547 1 0 0 18 0 2 0 359182548 20725760 4264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 5060 4264 218 20 0 4418 0
[pid=15508/tid=15510] ppid=15506 vsize=20240 CPUtime=25.47
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 4311 0 0 0 2546 1 0 0 25 0 2 0 359182549 20725760 4264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20240

[startup+51.1016 s]
/proc/loadavg: 1.36 1.78 1.63 2/79 15510
/proc/meminfo: memFree=1826984/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=22360 CPUtime=51.06
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 5545 0 0 0 5104 2 0 0 18 0 2 0 359182548 22896640 4764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 5590 4764 218 20 0 4948 0
[pid=15508/tid=15510] ppid=15506 vsize=22360 CPUtime=51.06
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 5215 0 0 0 5104 2 0 0 25 0 2 0 359182549 22896640 4764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22360

[startup+102.306 s]
/proc/loadavg: 1.14 1.65 1.60 2/79 15510
/proc/meminfo: memFree=1825384/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=23736 CPUtime=102.24
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 6809 0 0 0 10222 2 0 0 18 0 2 0 359182548 24305664 5150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 5934 5150 218 20 0 5292 0
[pid=15508/tid=15510] ppid=15506 vsize=23736 CPUtime=102.23
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 6479 0 0 0 10221 2 0 0 25 0 2 0 359182549 24305664 5150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23736

[startup+162.301 s]
/proc/loadavg: 1.05 1.53 1.55 2/79 15510
/proc/meminfo: memFree=1823720/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=25328 CPUtime=162.2
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 8144 0 0 0 16217 3 0 0 18 0 2 0 359182548 25935872 5553 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 6332 5553 218 20 0 5690 0
[pid=15508/tid=15510] ppid=15506 vsize=25328 CPUtime=162.19
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 7814 0 0 0 16216 3 0 0 25 0 2 0 359182549 25935872 5553 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 25328

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.52 2/79 15510
/proc/meminfo: memFree=1823208/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=25960 CPUtime=222.16
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 9165 0 0 0 22212 4 0 0 18 0 2 0 359182548 26583040 5676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 6490 5676 218 20 0 5848 0
[pid=15508/tid=15510] ppid=15506 vsize=25960 CPUtime=222.16
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 8835 0 0 0 22212 4 0 0 25 0 2 0 359182549 26583040 5676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 25960

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.49 2/79 15510
/proc/meminfo: memFree=1822632/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=26484 CPUtime=282.13
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 10235 0 0 0 28208 5 0 0 18 0 2 0 359182548 27119616 5819 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 6621 5819 218 20 0 5979 0
[pid=15508/tid=15510] ppid=15506 vsize=26484 CPUtime=282.13
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 9905 0 0 0 28208 5 0 0 25 0 2 0 359182549 27119616 5819 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 26484

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.45 2/79 15510
/proc/meminfo: memFree=1822056/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=27072 CPUtime=342.1
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 11220 0 0 0 34204 6 0 0 18 0 2 0 359182548 27721728 5939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 6768 5939 218 20 0 6126 0
[pid=15508/tid=15510] ppid=15506 vsize=27072 CPUtime=342.09
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 10890 0 0 0 34203 6 0 0 25 0 2 0 359182549 27721728 5939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 27072

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.42 2/79 15510
/proc/meminfo: memFree=1821672/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=27516 CPUtime=402.06
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 12196 0 0 0 40200 6 0 0 18 0 2 0 359182548 28176384 6030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 6879 6030 218 20 0 6237 0
[pid=15508/tid=15510] ppid=15506 vsize=27516 CPUtime=402.05
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 11866 0 0 0 40199 6 0 0 25 0 2 0 359182549 28176384 6030 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 27516

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.39 2/79 15510
/proc/meminfo: memFree=1821416/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=27704 CPUtime=462.03
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 13074 0 0 0 46196 7 0 0 18 0 2 0 359182548 28368896 6096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 6926 6096 218 20 0 6284 0
[pid=15508/tid=15510] ppid=15506 vsize=27704 CPUtime=462.03
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 12744 0 0 0 46196 7 0 0 25 0 2 0 359182549 28368896 6096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 27704

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.36 2/79 15510
/proc/meminfo: memFree=1821288/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=27864 CPUtime=522
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 14038 0 0 0 52192 8 0 0 18 0 2 0 359182548 28532736 6140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 6966 6140 218 20 0 6324 0
[pid=15508/tid=15510] ppid=15506 vsize=27864 CPUtime=521.98
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 13708 0 0 0 52191 7 0 0 25 0 2 0 359182549 28532736 6140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 27864

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.34 2/79 15510
/proc/meminfo: memFree=1820968/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=28016 CPUtime=581.95
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 14950 0 0 0 58187 8 0 0 18 0 2 0 359182548 28688384 6208 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7004 6208 218 20 0 6362 0
[pid=15508/tid=15510] ppid=15506 vsize=28016 CPUtime=581.94
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 14620 0 0 0 58186 8 0 0 25 0 2 0 359182549 28688384 6208 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 28016

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.31 2/79 15510
/proc/meminfo: memFree=1820776/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=28148 CPUtime=641.92
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 15771 0 0 0 64184 8 0 0 18 0 2 0 359182548 28823552 6265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7037 6265 218 20 0 6395 0
[pid=15508/tid=15510] ppid=15506 vsize=28148 CPUtime=641.91
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 15441 0 0 0 64183 8 0 0 25 0 2 0 359182549 28823552 6265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 28148

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.29 2/79 15510
/proc/meminfo: memFree=1820584/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=28344 CPUtime=701.89
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 16696 0 0 0 70180 9 0 0 18 0 2 0 359182548 29024256 6316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7086 6316 218 20 0 6444 0
[pid=15508/tid=15510] ppid=15506 vsize=28344 CPUtime=701.89
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 16366 0 0 0 70180 9 0 0 25 0 2 0 359182549 29024256 6316 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 28344

[startup+762.305 s]
/proc/loadavg: 1.04 1.07 1.27 2/79 15510
/proc/meminfo: memFree=1820264/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=29328 CPUtime=761.85
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 17662 0 0 0 76176 9 0 0 18 0 2 0 359182548 30031872 6393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7332 6393 218 20 0 6690 0
[pid=15508/tid=15510] ppid=15506 vsize=29328 CPUtime=761.84
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 17332 0 0 0 76175 9 0 0 25 0 2 0 359182549 30031872 6393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 29328

[startup+822.301 s]
/proc/loadavg: 1.05 1.07 1.26 2/79 15510
/proc/meminfo: memFree=1819368/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=30360 CPUtime=821.83
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 18833 0 0 0 82173 10 0 0 18 0 2 0 359182548 31088640 6660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7590 6660 218 20 0 6948 0
[pid=15508/tid=15510] ppid=15506 vsize=30360 CPUtime=821.82
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 18503 0 0 0 82172 10 0 0 25 0 2 0 359182549 31088640 6660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 30360

[startup+882.302 s]
/proc/loadavg: 1.05 1.07 1.25 2/79 15510
/proc/meminfo: memFree=1819048/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=30516 CPUtime=881.79
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 19703 0 0 0 88169 10 0 0 18 0 2 0 359182548 31248384 6713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7629 6713 218 20 0 6987 0
[pid=15508/tid=15510] ppid=15506 vsize=30516 CPUtime=881.78
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 19373 0 0 0 88168 10 0 0 25 0 2 0 359182549 31248384 6713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 30516

[startup+942.301 s]
/proc/loadavg: 1.05 1.07 1.24 2/79 15510
/proc/meminfo: memFree=1818792/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=31140 CPUtime=941.74
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 20694 0 0 0 94163 11 0 0 18 0 2 0 359182548 31887360 6773 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7785 6773 218 20 0 7143 0
[pid=15508/tid=15510] ppid=15506 vsize=31140 CPUtime=941.74
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 20364 0 0 0 94163 11 0 0 25 0 2 0 359182549 31887360 6773 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 31140

[startup+1002.3 s]
/proc/loadavg: 1.12 1.09 1.23 2/79 15510
/proc/meminfo: memFree=1818600/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=31372 CPUtime=1001.7
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 21490 0 0 0 100159 11 0 0 18 0 2 0 359182548 32124928 6836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7843 6836 218 20 0 7201 0
[pid=15508/tid=15510] ppid=15506 vsize=31372 CPUtime=1001.7
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 21160 0 0 0 100159 11 0 0 25 0 2 0 359182549 32124928 6836 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526464 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 31372

[startup+1062.3 s]
/proc/loadavg: 1.17 1.10 1.22 2/79 15510
/proc/meminfo: memFree=1818600/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=31372 CPUtime=1061.67
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 22344 0 0 0 106155 12 0 0 18 0 2 0 359182548 32124928 6844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7843 6844 218 20 0 7201 0
[pid=15508/tid=15510] ppid=15506 vsize=31372 CPUtime=1061.67
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 22014 0 0 0 106155 12 0 0 25 0 2 0 359182549 32124928 6844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 31372

[startup+1122.3 s]
/proc/loadavg: 1.12 1.09 1.21 2/79 15510
/proc/meminfo: memFree=1818536/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=31372 CPUtime=1121.63
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 23236 0 0 0 112150 13 0 0 18 0 2 0 359182548 32124928 6878 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7843 6878 218 20 0 7201 0
[pid=15508/tid=15510] ppid=15506 vsize=31372 CPUtime=1121.63
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 22906 0 0 0 112150 13 0 0 25 0 2 0 359182549 32124928 6878 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 31372

[startup+1182.3 s]
/proc/loadavg: 1.05 1.08 1.19 2/79 15510
/proc/meminfo: memFree=1818344/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=31728 CPUtime=1181.6
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 24139 0 0 0 118146 14 0 0 18 0 2 0 359182548 32489472 6915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7932 6915 218 20 0 7290 0
[pid=15508/tid=15510] ppid=15506 vsize=31728 CPUtime=1181.59
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 23809 0 0 0 118145 14 0 0 25 0 2 0 359182549 32489472 6915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 31728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.03 1.07 1.19 2/79 15510
/proc/meminfo: memFree=1818344/2055920 swapFree=4156568/4192956
[pid=15508] ppid=15506 vsize=31728 CPUtime=1200.1
/proc/15508/stat : 15508 (MiraXTv2_dyn) S 15506 15508 15124 0 -1 4194304 24358 0 0 0 119996 14 0 0 18 0 2 0 359182548 32489472 6916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 7932 6916 218 20 0 7290 0
[pid=15508/tid=15510] ppid=15506 vsize=31728 CPUtime=1200.09
/proc/15508/task/15510/stat : 15510 (MiraXTv2_dyn) R 15506 15508 15124 0 -1 4194368 24028 0 0 0 119995 14 0 0 25 0 2 0 359182549 32489472 6916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 31728

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.12
CPU user time (s): 1199.97
CPU system time (s): 0.151976
CPU usage (%): 99.9419
Max. virtual memory (cumulated for all children) (KiB): 31792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24358
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= 26802

runsolver used 1.27481 second user time and 3.10053 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Thu May 10 21:10:49 UTC 2007

IDJOB= 298832
IDBENCH= 19995
IDSOLVER= 129
FILE ID= node7/298832-1178831449

PBS_JOBID= 5250992

Free space on /tmp= 66554 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1370059435-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298832-1178831449/MiraXTv2_dyn /tmp/evaluation/298832-1178831449/instance-298832-1178831449.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-298832-1178831449 -o ROOT/results/node7/solver-298832-1178831449 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298832-1178831449/MiraXTv2_dyn /tmp/evaluation/298832-1178831449/instance-298832-1178831449.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  727fc359ee7c9f3d412b57a84acf2e25

RANDOM SEED= 472095537

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1845904 kB
Buffers:         39820 kB
Cached:         105464 kB
SwapCached:      16964 kB
Active:         101272 kB
Inactive:        68040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845904 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          29984 kB
Slab:            26192 kB
Committed_AS: 14724712 kB
PageTables:       1860 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= 66554 MiB

End job on node7 on Thu May 10 21:30:52 UTC 2007