Trace number 299366

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 v1? (TO) 1200.07 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1518709554-16.UNSAT.shuffled.cnf
MD5SUM6b3d1cbdf485dde3109e6dfc6e20401f
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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 MiraXTv1...

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/node2/watcher-299366-1178833586 -o ROOT/results/node2/solver-299366-1178833586 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299366-1178833586/MiraXTv1_dyn /tmp/evaluation/299366-1178833586/instance-299366-1178833586.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: 0.91 0.95 0.97 3/77 31924
/proc/meminfo: memFree=1776504/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=3920 CPUtime=0
/proc/31924/stat : 31924 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 359396389 4014080 279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10974157 0 0 4096 0 0 0 0 17 1 0 0
/proc/31924/statm: 980 279 206 20 0 338 0

[startup+0.101799 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 31924
/proc/meminfo: memFree=1776504/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=5016 CPUtime=0.09
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 524 0 0 0 9 0 0 0 18 0 2 0 359396389 5136384 499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 1254 499 218 20 0 612 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5016

[startup+0.20181 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 31924
/proc/meminfo: memFree=1776504/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=5940 CPUtime=0.19
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 628 0 0 0 19 0 0 0 18 0 2 0 359396389 6082560 603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 1485 603 218 20 0 843 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5940

[startup+0.301819 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 31924
/proc/meminfo: memFree=1776504/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=6340 CPUtime=0.29
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 726 0 0 0 29 0 0 0 18 0 2 0 359396389 6492160 701 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 1585 701 218 20 0 943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6340

[startup+0.701861 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 31924
/proc/meminfo: memFree=1776504/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=7652 CPUtime=0.69
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 1066 0 0 0 69 0 0 0 18 0 2 0 359396389 7835648 1041 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 1913 1041 218 20 0 1271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7652

[startup+1.50194 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 31926
/proc/meminfo: memFree=1772136/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=8940 CPUtime=1.49
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 1421 0 0 0 149 0 0 0 18 0 2 0 359396389 9154560 1396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 2235 1396 218 20 0 1593 0
[pid=31924/tid=31926] ppid=31922 vsize=8940 CPUtime=1.48
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 1055 0 0 0 148 0 0 0 25 0 2 0 359396390 9154560 1396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8940

[startup+3.10212 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 31926
/proc/meminfo: memFree=1770408/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=12116 CPUtime=3.09
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 2236 0 0 0 308 1 0 0 18 0 2 0 359396389 12406784 2211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 3029 2211 218 20 0 2387 0
[pid=31924/tid=31926] ppid=31922 vsize=12116 CPUtime=3.07
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 1870 0 0 0 307 0 0 0 25 0 2 0 359396390 12406784 2211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12116

[startup+6.30144 s]
/proc/loadavg: 0.92 0.95 0.97 2/79 31926
/proc/meminfo: memFree=1765544/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=14728 CPUtime=6.29
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 2900 0 0 0 628 1 0 0 18 0 2 0 359396389 15081472 2839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 3682 2839 218 20 0 3040 0
[pid=31924/tid=31926] ppid=31922 vsize=14728 CPUtime=6.28
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 2534 0 0 0 627 1 0 0 25 0 2 0 359396390 15081472 2839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14728

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.97 2/79 31926
/proc/meminfo: memFree=1758376/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=21748 CPUtime=12.68
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 4803 0 0 0 1266 2 0 0 18 0 2 0 359396389 22269952 4605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 5437 4605 218 20 0 4795 0
[pid=31924/tid=31926] ppid=31922 vsize=21748 CPUtime=12.67
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 4437 0 0 0 1265 2 0 0 25 0 2 0 359396390 22269952 4605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21748

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.97 2/79 31926
/proc/meminfo: memFree=1754088/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=26156 CPUtime=25.48
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 6094 0 0 0 2545 3 0 0 18 0 2 0 359396389 26783744 5719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 6539 5719 218 20 0 5897 0
[pid=31924/tid=31926] ppid=31922 vsize=26156 CPUtime=25.47
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 5728 0 0 0 2544 3 0 0 25 0 2 0 359396390 26783744 5719 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26156

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.97 2/79 31926
/proc/meminfo: memFree=1750568/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=29472 CPUtime=51.07
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 7381 0 0 0 5104 3 0 0 18 0 2 0 359396389 30179328 6604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 7368 6604 218 20 0 6726 0
[pid=31924/tid=31926] ppid=31922 vsize=29472 CPUtime=51.06
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 7015 0 0 0 5103 3 0 0 25 0 2 0 359396390 30179328 6604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29472

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 31926
/proc/meminfo: memFree=1748520/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=31272 CPUtime=102.27
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 8716 0 0 0 10222 5 0 0 18 0 2 0 359396389 32022528 7067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 7818 7067 218 20 0 7176 0
[pid=31924/tid=31926] ppid=31922 vsize=31272 CPUtime=102.25
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 8350 0 0 0 10221 4 0 0 25 0 2 0 359396390 32022528 7067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31272

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1745896/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=34084 CPUtime=162.25
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 10146 0 0 0 16219 6 0 0 18 0 2 0 359396389 34902016 7733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 8521 7733 218 20 0 7879 0
[pid=31924/tid=31926] ppid=31922 vsize=34084 CPUtime=162.23
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 9780 0 0 0 16218 5 0 0 25 0 2 0 359396390 34902016 7733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34084

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1744680/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=35408 CPUtime=222.22
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 11397 0 0 0 22216 6 0 0 18 0 2 0 359396389 36257792 8029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 8852 8029 218 20 0 8210 0
[pid=31924/tid=31926] ppid=31922 vsize=35408 CPUtime=222.22
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 11031 0 0 0 22216 6 0 0 25 0 2 0 359396390 36257792 8029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 35408

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1743592/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=36316 CPUtime=282.21
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 12474 0 0 0 28214 7 0 0 18 0 2 0 359396389 37187584 8276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 9079 8276 218 20 0 8437 0
[pid=31924/tid=31926] ppid=31922 vsize=36316 CPUtime=282.2
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 12108 0 0 0 28213 7 0 0 25 0 2 0 359396390 37187584 8276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36316

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1742248/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=37564 CPUtime=342.18
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 13579 0 0 0 34210 8 0 0 18 0 2 0 359396389 38465536 8616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 9391 8616 218 20 0 8749 0
[pid=31924/tid=31926] ppid=31922 vsize=37564 CPUtime=342.18
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 13213 0 0 0 34210 8 0 0 25 0 2 0 359396390 38465536 8616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565732 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 37564

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1741800/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=38020 CPUtime=402.17
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 14383 0 0 0 40208 9 0 0 18 0 2 0 359396389 38932480 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 9505 8724 218 20 0 8863 0
[pid=31924/tid=31926] ppid=31922 vsize=38020 CPUtime=402.16
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 14017 0 0 0 40207 9 0 0 25 0 2 0 359396390 38932480 8724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526437 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 38020

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1741352/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=38472 CPUtime=462.16
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 15401 0 0 0 46206 10 0 0 18 0 2 0 359396389 39395328 8855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 9618 8855 218 20 0 8976 0
[pid=31924/tid=31926] ppid=31922 vsize=38472 CPUtime=462.14
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 15035 0 0 0 46205 9 0 0 25 0 2 0 359396390 39395328 8855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 38472

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1740712/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=39172 CPUtime=522.14
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 16393 0 0 0 52203 11 0 0 18 0 2 0 359396389 40112128 9027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 9793 9027 218 20 0 9151 0
[pid=31924/tid=31926] ppid=31922 vsize=39172 CPUtime=522.12
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 16027 0 0 0 52202 10 0 0 25 0 2 0 359396390 40112128 9027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526445 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 39172

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1739880/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=39864 CPUtime=582.12
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 17421 0 0 0 58201 11 0 0 18 0 2 0 359396389 40820736 9216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 9966 9216 218 20 0 9324 0
[pid=31924/tid=31926] ppid=31922 vsize=39864 CPUtime=582.11
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 17055 0 0 0 58200 11 0 0 25 0 2 0 359396390 40820736 9216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 39864

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1739368/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=40572 CPUtime=642.1
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 18395 0 0 0 64198 12 0 0 18 0 2 0 359396389 41545728 9333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 10143 9333 218 20 0 9501 0
[pid=31924/tid=31926] ppid=31922 vsize=40572 CPUtime=642.09
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 18029 0 0 0 64197 12 0 0 25 0 2 0 359396390 41545728 9333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 40572

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1738280/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=41860 CPUtime=702.09
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 19474 0 0 0 70196 13 0 0 18 0 2 0 359396389 42864640 9639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 10465 9639 218 20 0 9823 0
[pid=31924/tid=31926] ppid=31922 vsize=41860 CPUtime=702.08
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 19108 0 0 0 70195 13 0 0 25 0 2 0 359396390 42864640 9639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 41860

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1737832/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=42148 CPUtime=762.08
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 20350 0 0 0 76194 14 0 0 18 0 2 0 359396389 43159552 9728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 10537 9728 218 20 0 9895 0
[pid=31924/tid=31926] ppid=31922 vsize=42148 CPUtime=762.06
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 19984 0 0 0 76193 13 0 0 25 0 2 0 359396390 43159552 9728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 42148

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31926
/proc/meminfo: memFree=1737512/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=43340 CPUtime=822.06
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 21126 0 0 0 82191 15 0 0 18 0 2 0 359396389 44380160 9807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 10835 9807 218 20 0 10193 0
[pid=31924/tid=31926] ppid=31922 vsize=43340 CPUtime=822.05
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 20760 0 0 0 82190 15 0 0 25 0 2 0 359396390 44380160 9807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 43340

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 31998
/proc/meminfo: memFree=1735344/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=44308 CPUtime=882.01
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 22182 0 0 0 88185 16 0 0 18 0 2 0 359396389 45371392 10056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 11077 10056 218 20 0 10435 0
[pid=31924/tid=31926] ppid=31922 vsize=44308 CPUtime=882
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 21816 0 0 0 88184 16 0 0 25 0 2 0 359396390 45371392 10056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 44308

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 32124
/proc/meminfo: memFree=1736040/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=44612 CPUtime=941.91
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 22977 0 0 0 94174 17 0 0 18 0 2 0 359396389 45682688 10136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 11153 10136 218 20 0 10511 0
[pid=31924/tid=31926] ppid=31922 vsize=44612 CPUtime=941.9
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 22611 0 0 0 94174 16 0 0 25 0 2 0 359396390 45682688 10136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 44612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 32124
/proc/meminfo: memFree=1735720/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=44888 CPUtime=1001.89
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 23772 0 0 0 100172 17 0 0 18 0 2 0 359396389 45965312 10209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 11222 10209 218 20 0 10580 0
[pid=31924/tid=31926] ppid=31922 vsize=44888 CPUtime=1001.88
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 23406 0 0 0 100171 17 0 0 25 0 2 0 359396390 45965312 10209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10977046 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 44888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 32124
/proc/meminfo: memFree=1735528/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=45060 CPUtime=1061.88
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 24546 0 0 0 106170 18 0 0 18 0 2 0 359396389 46141440 10255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 11265 10255 218 20 0 10623 0
[pid=31924/tid=31926] ppid=31922 vsize=45060 CPUtime=1061.87
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 24180 0 0 0 106169 18 0 0 25 0 2 0 359396390 46141440 10255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 45060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 32124
/proc/meminfo: memFree=1734952/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=45652 CPUtime=1121.86
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 25543 0 0 0 112167 19 0 0 18 0 2 0 359396389 46747648 10414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 11413 10414 218 20 0 10771 0
[pid=31924/tid=31926] ppid=31922 vsize=45652 CPUtime=1121.85
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 25177 0 0 0 112166 19 0 0 25 0 2 0 359396390 46747648 10414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 45652

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 32124
/proc/meminfo: memFree=1734504/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=45960 CPUtime=1181.84
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 26494 0 0 0 118164 20 0 0 18 0 2 0 359396389 47063040 10514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 11490 10514 218 20 0 10848 0
[pid=31924/tid=31926] ppid=31922 vsize=45960 CPUtime=1181.83
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 26128 0 0 0 118163 20 0 0 25 0 2 0 359396390 47063040 10514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 45960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 32124
/proc/meminfo: memFree=1734504/2055920 swapFree=4148880/4192956
[pid=31924] ppid=31922 vsize=46124 CPUtime=1200.04
/proc/31924/stat : 31924 (MiraXTv1_dyn) S 31922 31924 31484 0 -1 4194304 26741 0 0 0 119984 20 0 0 18 0 2 0 359396389 47230976 10546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31924/statm: 11531 10546 218 20 0 10889 0
[pid=31924/tid=31926] ppid=31922 vsize=46124 CPUtime=1200.03
/proc/31924/task/31926/stat : 31926 (MiraXTv1_dyn) R 31922 31924 31484 0 -1 4194368 26375 0 0 0 119983 20 0 0 25 0 2 0 359396390 47230976 10546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 46124

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): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.212967
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 46556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26741
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= 2177

runsolver used 1.25681 second user time and 3.11952 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 21:46:26 UTC 2007

IDJOB= 299366
IDBENCH= 20008
IDSOLVER= 130
FILE ID= node2/299366-1178833586

PBS_JOBID= 5250987

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1518709554-16.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299366-1178833586/MiraXTv1_dyn /tmp/evaluation/299366-1178833586/instance-299366-1178833586.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-299366-1178833586 -o ROOT/results/node2/solver-299366-1178833586 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299366-1178833586/MiraXTv1_dyn /tmp/evaluation/299366-1178833586/instance-299366-1178833586.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  6b3d1cbdf485dde3109e6dfc6e20401f

RANDOM SEED= 303765105

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1776848 kB
Buffers:         43644 kB
Cached:         148056 kB
SwapCached:      12368 kB
Active:         110900 kB
Inactive:       103988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776848 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            49620 kB
Committed_AS: 11721472 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= 66561 MiB

End job on node2 on Thu May 10 22:06:29 UTC 2007