Trace number 369109

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
MXC 2007-02-08? (TO) 5000.11 4999.92

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-php-045-044.sat05-1195.reshuffled-07.cnf
MD5SUMf85cd53ba72eb6986cd81a6303ff5679
Bench CategoryCRAFTED (crafted 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 variables1980
Number of clauses43605
Sum of the clauses size89100
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data (download as text)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-369109-1177265443 -o ROOT/results/node16/solver-369109-1177265443 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369109-1177265443/mxc /tmp/evaluation/369109-1177265443/instance-369109-1177265443.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19427
/proc/meminfo: memFree=1725760/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=1712 CPUtime=0
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 174461914 1753088 266 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 428 266 46 122 0 302 0

[startup+0.092003 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19427
/proc/meminfo: memFree=1725760/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=2120 CPUtime=0.08
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 527 0 0 0 8 0 0 0 18 0 1 0 174461914 2170880 382 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 530 382 59 122 0 404 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2120

[startup+0.101 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19427
/proc/meminfo: memFree=1725760/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=2252 CPUtime=0.09
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 547 0 0 0 9 0 0 0 18 0 1 0 174461914 2306048 402 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 563 402 59 122 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2252

[startup+0.301957 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19427
/proc/meminfo: memFree=1725760/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=3440 CPUtime=0.29
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 872 0 0 0 29 0 0 0 20 0 1 0 174461914 3522560 727 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 860 727 59 122 0 734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3440

[startup+0.701919 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19427
/proc/meminfo: memFree=1725760/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=4900 CPUtime=0.69
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 1219 0 0 0 69 0 0 0 23 0 1 0 174461914 5017600 1072 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 1225 1072 67 122 0 1099 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4900

[startup+1.50271 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19428
/proc/meminfo: memFree=1721080/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=5556 CPUtime=1.49
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 1409 0 0 0 149 0 0 0 25 0 1 0 174461914 5689344 1262 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531376 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 1389 1262 67 122 0 1263 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5556

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19428
/proc/meminfo: memFree=1720248/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=7144 CPUtime=3.09
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 1781 0 0 0 309 0 0 0 25 0 1 0 174461914 7315456 1634 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 1786 1634 67 122 0 1660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7144

[startup+6.30171 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19428
/proc/meminfo: memFree=1718520/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=8424 CPUtime=6.29
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 2098 0 0 0 629 0 0 0 25 0 1 0 174461914 8626176 1951 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531221 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 2106 1951 67 122 0 1980 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8424

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19428
/proc/meminfo: memFree=1716664/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=9624 CPUtime=12.69
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 2414 0 0 0 1269 0 0 0 25 0 1 0 174461914 9854976 2251 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519637 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 2406 2251 67 122 0 2280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9624

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19428
/proc/meminfo: memFree=1713912/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=12392 CPUtime=25.5
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 3114 0 0 0 2549 1 0 0 25 0 1 0 174461914 12689408 2951 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 3098 2951 67 122 0 2972 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12392

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19428
/proc/meminfo: memFree=1712824/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=13416 CPUtime=51.09
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 3386 0 0 0 5108 1 0 0 25 0 1 0 174461914 13737984 3223 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 3354 3223 67 122 0 3228 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13416

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19428
/proc/meminfo: memFree=1707896/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=18332 CPUtime=102.3
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 4623 0 0 0 10228 2 0 0 25 0 1 0 174461914 18771968 4440 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 4583 4440 67 122 0 4457 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18332

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19428
/proc/meminfo: memFree=1705784/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=20176 CPUtime=162.3
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 5203 0 0 0 16227 3 0 0 25 0 1 0 174461914 20660224 4918 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531181 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 5044 4918 67 122 0 4918 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20176

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19428
/proc/meminfo: memFree=1705784/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=20152 CPUtime=222.3
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 5275 0 0 0 22227 3 0 0 25 0 1 0 174461914 20635648 4912 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 5038 4912 67 122 0 4912 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20152

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19428
/proc/meminfo: memFree=1703352/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=22580 CPUtime=282.31
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 5987 0 0 0 28227 4 0 0 25 0 1 0 174461914 23121920 5518 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531162 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 5645 5518 67 122 0 5519 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 22580

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19428
/proc/meminfo: memFree=1701624/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=24240 CPUtime=342.31
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 6555 0 0 0 34227 4 0 0 25 0 1 0 174461914 24821760 5933 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 6060 5933 67 122 0 5934 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 24240

[startup+402.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 19428
/proc/meminfo: memFree=1701624/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=24240 CPUtime=402.31
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 6555 0 0 0 40227 4 0 0 25 0 1 0 174461914 24821760 5933 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531236 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 6060 5933 67 122 0 5934 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 24240

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19428
/proc/meminfo: memFree=1701624/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=24636 CPUtime=462.32
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 6626 0 0 0 46227 5 0 0 25 0 1 0 174461914 25227264 6004 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 6159 6004 67 122 0 6033 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 24636

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19428
/proc/meminfo: memFree=1700536/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=25324 CPUtime=522.32
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 6991 0 0 0 52227 5 0 0 25 0 1 0 174461914 25931776 6204 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 6331 6204 67 122 0 6205 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 25324

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19428
/proc/meminfo: memFree=1698744/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=27332 CPUtime=582.32
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 7478 0 0 0 58226 6 0 0 25 0 1 0 174461914 27987968 6690 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531184 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 6833 6690 67 122 0 6707 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 27332

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19428
/proc/meminfo: memFree=1696632/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=29376 CPUtime=642.33
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 8097 0 0 0 64226 7 0 0 25 0 1 0 174461914 30081024 7215 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531152 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 7344 7215 67 122 0 7218 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 29376


################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 19628
/proc/meminfo: memFree=1676600/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=49484 CPUtime=4062.44
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 16403 0 0 0 406209 35 0 0 25 0 1 0 174461914 50671616 12230 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531238 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 12371 12230 67 122 0 12245 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 49484

[startup+4122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 19628
/proc/meminfo: memFree=1676536/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=49484 CPUtime=4122.44
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 16403 0 0 0 412209 35 0 0 25 0 1 0 174461914 50671616 12230 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531250 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 12371 12230 67 122 0 12245 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 49484

[startup+4182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19628
/proc/meminfo: memFree=1669240/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4182.44
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 418208 36 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 56560

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19628
/proc/meminfo: memFree=1669304/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4242.45
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 424208 37 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 56560

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19628
/proc/meminfo: memFree=1669304/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4302.45
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 430208 37 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 56560

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19628
/proc/meminfo: memFree=1669304/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4362.45
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 436208 37 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 56560

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19628
/proc/meminfo: memFree=1669368/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4422.46
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 442208 38 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 56560

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19628
/proc/meminfo: memFree=1669368/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4482.46
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 448208 38 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 56560

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19628
/proc/meminfo: memFree=1669368/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4542.46
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 454208 38 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 56560

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19628
/proc/meminfo: memFree=1669368/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4602.47
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 460208 39 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 56560

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19628
/proc/meminfo: memFree=1669368/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4662.47
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 466208 39 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531184 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 56560

[startup+4722.31 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19628
/proc/meminfo: memFree=1669432/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4722.47
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 472208 39 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 56560

[startup+4782.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19628
/proc/meminfo: memFree=1669432/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4782.48
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 478208 40 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4782.48
Current children cumulated vsize (KiB) 56560

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19628
/proc/meminfo: memFree=1669432/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4842.48
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 484208 40 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531162 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 56560

[startup+4902.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 19628
/proc/meminfo: memFree=1669432/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4902.48
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 490208 40 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4902.48
Current children cumulated vsize (KiB) 56560

[startup+4962.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19628
/proc/meminfo: memFree=1669432/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=4962.49
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 496208 41 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531193 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 4962.49
Current children cumulated vsize (KiB) 56560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 19628
/proc/meminfo: memFree=1669496/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=5000.09
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 499968 41 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 56560

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

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

[startup+4999.9 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 19628
/proc/meminfo: memFree=1669496/2055920 swapFree=4148608/4192956
[pid=19427] ppid=19425 vsize=56560 CPUtime=5000.09
/proc/19427/stat : 19427 (mxc) R 19425 19427 18934 0 -1 4194304 18365 0 0 0 499968 41 0 0 25 0 1 0 174461914 57917440 14006 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/19427/statm: 14140 14006 67 122 0 14014 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 56560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.11
CPU user time (s): 4999.69
CPU system time (s): 0.424935
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 57312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.69
system time used= 0.424935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18365
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= 6
involuntary context switches= 102450

runsolver used 6.06608 second user time and 11.6392 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Apr 22 18:10:43 UTC 2007

IDJOB= 369109
IDBENCH= 24658
IDSOLVER= 181
FILE ID= node16/369109-1177265443

PBS_JOBID= 4650644

Free space on /tmp= 66398 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-php-045-044.sat05-1195.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369109-1177265443/mxc /tmp/evaluation/369109-1177265443/instance-369109-1177265443.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-369109-1177265443 -o ROOT/results/node16/solver-369109-1177265443 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369109-1177265443/mxc /tmp/evaluation/369109-1177265443/instance-369109-1177265443.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f85cd53ba72eb6986cd81a6303ff5679

RANDOM SEED= 428054899

TIME LIMIT= 5000 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:       1726168 kB
Buffers:         40632 kB
Cached:         206964 kB
SwapCached:      12164 kB
Active:         197736 kB
Inactive:        73224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726168 kB
SwapTotal:     4192956 kB
SwapFree:      4148608 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          30348 kB
Slab:            44332 kB
Committed_AS:  7470344 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= 66398 MiB

End job on node16 on Sun Apr 22 19:34:05 UTC 2007