Trace number 370354

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
SAT7 2007-02-08? (TO) 10000.2 10002.8

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k60.cnf
MD5SUM913879a5f9dcd02ef984b774902fd16f
Bench CategoryINDUST (industrial 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 variables41077
Number of clauses155700
Sum of the clauses size420372
Maximum clause length37
Minimum clause length1
Number of clauses of size 1798
Number of clauses of size 276566
Number of clauses of size 372380
Number of clauses of size 4326
Number of clauses of size 5625
Number of clauses of size over 55005

Solver Data (download as text)

0.59/0.69	c Starting solver ...
0.69/0.75	c Restarting after 101 conflicts
0.79/0.80	c Restarting after 252 conflicts
0.89/0.91	c Restarting after 477 conflicts
0.99/1.05	c Restarting after 814 conflicts
1.19/1.24	c Restarting after 1321 conflicts
1.29/1.39	c Restarting after 2082 conflicts
1.59/1.66	c Restarting after 3222 conflicts
2.09/2.14	c Restarting after 4931 conflicts
3.88/3.93	c Restarting after 7494 conflicts
7.69/7.78	c Restarting after 11338 conflicts
14.98/15.08	c Restarting after 17107 conflicts
34.58/34.66	c Restarting after 25756 conflicts
38.28/38.39	c Restarting after 38730 conflicts
91.07/91.20	c Restarting after 58192 conflicts
164.36/164.48	c Restarting after 87384 conflicts
264.73/264.86	c Restarting after 131173 conflicts
593.05/593.26	c Restarting after 196859 conflicts
1358.66/1359.05	c Restarting after 295385 conflicts
2139.07/2139.62	c Restarting after 443174 conflicts
3537.43/3538.41	c Restarting after 664857 conflicts
6158.59/6160.27	c Restarting after 997382 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-370354-1178604388 -o ROOT/results/node51/solver-370354-1178604388 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370354-1178604388/sat7_bin /tmp/evaluation/370354-1178604388/instance-370354-1178604388.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 3/64 21814
/proc/meminfo: memFree=1619000/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=1064 CPUtime=0
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 215283955 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 266 90 77 220 0 43 0

[startup+0.0199259 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21814
/proc/meminfo: memFree=1619000/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=3560 CPUtime=0.01
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 735 0 0 0 1 0 0 0 18 0 1 0 215283955 3645440 719 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 890 721 88 220 0 667 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3560

[startup+0.101932 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21814
/proc/meminfo: memFree=1619000/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=7156 CPUtime=0.09
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 1420 0 0 0 9 0 0 0 18 0 1 0 215283955 7327744 1404 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 1789 1404 88 220 0 1566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7156

[startup+0.301949 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21814
/proc/meminfo: memFree=1619000/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=11256 CPUtime=0.29
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 1927 0 0 0 28 1 0 0 19 0 1 0 215283955 11526144 1911 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 2814 1911 88 220 0 2591 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11256

[startup+0.701985 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21814
/proc/meminfo: memFree=1619000/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=15980 CPUtime=0.69
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 3303 0 0 0 68 1 0 0 22 0 1 0 215283955 16363520 3287 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 3995 3287 93 220 0 3772 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15980

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21815
/proc/meminfo: memFree=1605296/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=16496 CPUtime=1.49
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 3738 0 0 0 148 1 0 0 25 0 1 0 215283955 16891904 3624 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 4124 3624 95 220 0 3901 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16496

[startup+3.1022 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21815
/proc/meminfo: memFree=1604208/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=16496 CPUtime=3.09
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 4013 0 0 0 307 2 0 0 25 0 1 0 215283955 16891904 3899 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 4124 3899 95 220 0 3901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16496

[startup+6.30149 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21815
/proc/meminfo: memFree=1601904/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=20596 CPUtime=6.29
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 4531 0 0 0 626 3 0 0 25 0 1 0 215283955 21090304 4417 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528774 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 5149 4417 95 220 0 4926 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20596

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21815
/proc/meminfo: memFree=1598448/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=24696 CPUtime=12.69
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 5361 0 0 0 1265 4 0 0 25 0 1 0 215283955 25288704 5247 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 6174 5247 95 220 0 5951 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24696

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21815
/proc/meminfo: memFree=1595056/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=28796 CPUtime=25.49
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 6132 0 0 0 2544 5 0 0 25 0 1 0 215283955 29487104 6018 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 7199 6018 95 220 0 6976 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28796

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21815
/proc/meminfo: memFree=1585968/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=37128 CPUtime=51.08
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 8421 0 0 0 5101 7 0 0 25 0 1 0 215283955 38019072 8307 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 9282 8307 95 220 0 9059 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37128

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21815
/proc/meminfo: memFree=1574064/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=49892 CPUtime=102.27
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 11387 0 0 0 10216 11 0 0 25 0 1 0 215283955 51089408 11273 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 12473 11273 95 220 0 12250 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49892

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21815
/proc/meminfo: memFree=1556272/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=64032 CPUtime=162.26
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 15853 0 0 0 16209 17 0 0 25 0 1 0 215283955 65568768 15739 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 16008 15739 95 220 0 15785 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 64032

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21815
/proc/meminfo: memFree=1533808/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=86836 CPUtime=222.23
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 21425 0 0 0 22201 22 0 0 25 0 1 0 215283955 88920064 21311 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 21709 21311 95 220 0 21486 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 86836

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21815
/proc/meminfo: memFree=1510704/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=111468 CPUtime=282.22
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 27234 0 0 0 28195 27 0 0 25 0 1 0 215283955 114143232 27120 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 27867 27120 95 220 0 27644 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 111468

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1492080/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=128392 CPUtime=342.2
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 31888 0 0 0 34188 32 0 0 25 0 1 0 215283955 131473408 31774 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 32098 31774 95 220 0 31875 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 128392

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1472176/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=148876 CPUtime=402.19
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 36888 0 0 0 40181 38 0 0 25 0 1 0 215283955 152449024 36774 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 37219 36774 95 220 0 36996 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 148876

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1454576/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=166132 CPUtime=462.18
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 41246 0 0 0 46176 42 0 0 25 0 1 0 215283955 170119168 41132 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 41533 41132 95 220 0 41310 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 166132

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1437232/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=183576 CPUtime=522.16
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 45633 0 0 0 52170 46 0 0 25 0 1 0 215283955 187981824 45519 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539151 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 45894 45519 95 220 0 45671 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 183576

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1419120/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=201192 CPUtime=582.15
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 50092 0 0 0 58165 50 0 0 25 0 1 0 215283955 206020608 49978 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 50298 49978 95 220 0 50075 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 201192

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21817
/proc/meminfo: memFree=1404144/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=218664 CPUtime=642.13
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 53781 0 0 0 64160 53 0 0 25 0 1 0 215283955 223911936 53667 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532345 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 54666 53667 95 220 0 54443 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 218664


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22217
/proc/meminfo: memFree=1045552/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=576792 CPUtime=9099.87
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 143100 0 0 0 909820 167 0 0 25 0 1 0 215283955 590635008 142986 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 144198 142986 95 220 0 143975 0
Current children cumulated CPU time (s) 9099.87
Current children cumulated vsize (KiB) 576792

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1043632/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=576792 CPUtime=9159.86
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 143563 0 0 0 915818 168 0 0 25 0 1 0 215283955 590635008 143449 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 144198 143449 95 220 0 143975 0
Current children cumulated CPU time (s) 9159.86
Current children cumulated vsize (KiB) 576792

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1042480/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=576792 CPUtime=9219.84
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 143853 0 0 0 921816 168 0 0 25 0 1 0 215283955 590635008 143739 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 144198 143739 95 220 0 143975 0
Current children cumulated CPU time (s) 9219.84
Current children cumulated vsize (KiB) 576792

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1041264/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=580892 CPUtime=9279.82
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 144161 0 0 0 927814 168 0 0 25 0 1 0 215283955 594833408 144047 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 145223 144047 95 220 0 145000 0
Current children cumulated CPU time (s) 9279.82
Current children cumulated vsize (KiB) 580892

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1040304/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=580892 CPUtime=9339.81
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 144394 0 0 0 933812 169 0 0 25 0 1 0 215283955 594833408 144280 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 145223 144280 95 220 0 145000 0
Current children cumulated CPU time (s) 9339.81
Current children cumulated vsize (KiB) 580892

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1038896/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=580892 CPUtime=9399.79
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 144749 0 0 0 939810 169 0 0 25 0 1 0 215283955 594833408 144635 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 145223 144635 95 220 0 145000 0
Current children cumulated CPU time (s) 9399.79
Current children cumulated vsize (KiB) 580892

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1037616/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=584992 CPUtime=9459.78
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 145074 0 0 0 945808 170 0 0 25 0 1 0 215283955 599031808 144960 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 146248 144960 95 220 0 146025 0
Current children cumulated CPU time (s) 9459.78
Current children cumulated vsize (KiB) 584992

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1036208/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=584992 CPUtime=9519.76
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 145424 0 0 0 951806 170 0 0 25 0 1 0 215283955 599031808 145310 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 146248 145310 95 220 0 146025 0
Current children cumulated CPU time (s) 9519.76
Current children cumulated vsize (KiB) 584992

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1034992/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=584992 CPUtime=9579.75
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 145725 0 0 0 957804 171 0 0 25 0 1 0 215283955 599031808 145611 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 146248 145611 95 220 0 146025 0
Current children cumulated CPU time (s) 9579.75
Current children cumulated vsize (KiB) 584992

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1033712/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=589092 CPUtime=9639.73
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 146035 0 0 0 963802 171 0 0 25 0 1 0 215283955 603230208 145921 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 147273 145921 95 220 0 147050 0
Current children cumulated CPU time (s) 9639.73
Current children cumulated vsize (KiB) 589092

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1032624/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=589092 CPUtime=9699.72
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 146307 0 0 0 969800 172 0 0 25 0 1 0 215283955 603230208 146193 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 147273 146193 95 220 0 147050 0
Current children cumulated CPU time (s) 9699.72
Current children cumulated vsize (KiB) 589092

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1031152/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=589092 CPUtime=9759.71
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 146669 0 0 0 975799 172 0 0 25 0 1 0 215283955 603230208 146555 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 147273 146555 95 220 0 147050 0
Current children cumulated CPU time (s) 9759.71
Current children cumulated vsize (KiB) 589092

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1029488/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=593192 CPUtime=9819.7
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 147094 0 0 0 981797 173 0 0 25 0 1 0 215283955 607428608 146980 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 148298 146980 95 220 0 148075 0
Current children cumulated CPU time (s) 9819.7
Current children cumulated vsize (KiB) 593192

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1027568/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=593192 CPUtime=9879.68
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 147568 0 0 0 987795 173 0 0 25 0 1 0 215283955 607428608 147454 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 148298 147454 95 220 0 148075 0
Current children cumulated CPU time (s) 9879.68
Current children cumulated vsize (KiB) 593192

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1025776/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=593192 CPUtime=9939.67
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 148019 0 0 0 993793 174 0 0 25 0 1 0 215283955 607428608 147905 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 148298 147905 95 220 0 148075 0
Current children cumulated CPU time (s) 9939.67
Current children cumulated vsize (KiB) 593192

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1025008/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=597292 CPUtime=9999.65
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 148222 0 0 0 999791 174 0 0 25 0 1 0 215283955 611627008 148108 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 149323 148108 95 220 0 149100 0
Current children cumulated CPU time (s) 9999.65
Current children cumulated vsize (KiB) 597292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1025008/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=597292 CPUtime=10000
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 148222 0 0 0 999831 174 0 0 25 0 1 0 215283955 611627008 148108 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 149323 148108 95 220 0 149100 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 597292

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

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

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22217
/proc/meminfo: memFree=1025008/2055920 swapFree=4183364/4192956
[pid=21814] ppid=21812 vsize=597292 CPUtime=10000
/proc/21814/stat : 21814 (sat7_bin) R 21812 21814 21519 0 -1 4194304 148222 0 0 0 999831 174 0 0 25 0 1 0 215283955 611627008 148108 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 149323 148108 95 220 0 149100 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 597292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.8
CPU time (s): 10000.2
CPU user time (s): 9998.32
CPU system time (s): 1.84272
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 597292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.32
system time used= 1.84272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148222
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= 8053

runsolver used 7.8618 second user time and 19.537 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Tue May  8 06:06:28 UTC 2007

IDJOB= 370354
IDBENCH= 20533
IDSOLVER= 183
FILE ID= node51/370354-1178604388

PBS_JOBID= 5218217

Free space on /tmp= 66559 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/370354-1178604388/sat7_bin /tmp/evaluation/370354-1178604388/instance-370354-1178604388.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-370354-1178604388 -o ROOT/results/node51/solver-370354-1178604388 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370354-1178604388/sat7_bin /tmp/evaluation/370354-1178604388/instance-370354-1178604388.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  913879a5f9dcd02ef984b774902fd16f

RANDOM SEED= 280080567

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1619408 kB
Buffers:         35832 kB
Cached:         278016 kB
SwapCached:       3644 kB
Active:          90296 kB
Inactive:       233376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619408 kB
SwapTotal:     4192956 kB
SwapFree:      4183364 kB
Dirty:            4908 kB
Writeback:           0 kB
Mapped:          15868 kB
Slab:            98856 kB
Committed_AS:  8757068 kB
PageTables:       1408 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= 66559 MiB

End job on node51 on Tue May  8 08:53:13 UTC 2007