Trace number 370357

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 10004

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
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 variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

Solver Data (download as text)

0.79/0.80	c Starting solver ...
0.79/0.88	c Restarting after 102 conflicts
0.89/0.97	c Restarting after 253 conflicts
1.00/1.08	c Restarting after 478 conflicts
1.10/1.17	c Restarting after 816 conflicts
1.29/1.35	c Restarting after 1323 conflicts
1.49/1.50	c Restarting after 2083 conflicts
1.99/2.05	c Restarting after 3222 conflicts
2.49/2.53	c Restarting after 4930 conflicts
4.79/4.80	c Restarting after 7493 conflicts
6.59/6.65	c Restarting after 11338 conflicts
7.88/7.92	c Restarting after 17105 conflicts
44.98/45.04	c Restarting after 25755 conflicts
78.36/78.46	c Restarting after 38729 conflicts
116.46/116.57	c Restarting after 58190 conflicts
204.42/204.59	c Restarting after 87383 conflicts
269.19/269.37	c Restarting after 131173 conflicts
489.92/490.13	c Restarting after 196857 conflicts
1186.58/1187.05	c Restarting after 295384 conflicts
2557.03/2558.05	c Restarting after 443173 conflicts
4533.21/4534.95	c Restarting after 664856 conflicts
9494.51/9498.05	c Restarting after 997381 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/node59/watcher-370357-1178608731 -o ROOT/results/node59/solver-370357-1178608731 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370357-1178608731/sat7_bin /tmp/evaluation/370357-1178608731/instance-370357-1178608731.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: 0.85 0.97 0.99 3/64 16575
/proc/meminfo: memFree=1637280/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=1064 CPUtime=0
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 308782749 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 266 90 77 220 0 43 0

[startup+0.025951 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 16575
/proc/meminfo: memFree=1637280/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=4564 CPUtime=0.01
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 917 0 0 0 1 0 0 0 18 0 1 0 308782749 4673536 901 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 1141 902 88 220 0 918 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4564

[startup+0.102965 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 16575
/proc/meminfo: memFree=1637280/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=7644 CPUtime=0.09
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 1674 0 0 0 9 0 0 0 18 0 1 0 308782749 7827456 1658 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134518460 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 1911 1659 88 220 0 1688 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7644

[startup+0.302002 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 16575
/proc/meminfo: memFree=1637280/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=11744 CPUtime=0.29
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 2170 0 0 0 29 0 0 0 19 0 1 0 308782749 12025856 2154 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029336 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 2936 2154 88 220 0 2713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11744

[startup+0.701078 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 16575
/proc/meminfo: memFree=1637280/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=15976 CPUtime=0.69
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 3111 0 0 0 68 1 0 0 23 0 1 0 308782749 16359424 3095 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547997 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 3994 3095 88 220 0 3771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15976

[startup+1.50123 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1621208/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=21196 CPUtime=1.49
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 4311 0 0 0 147 2 0 0 25 0 1 0 308782749 21704704 4197 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529519 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 5299 4197 95 220 0 5076 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21196

[startup+3.10153 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1620376/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=21196 CPUtime=3.09
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 4513 0 0 0 307 2 0 0 25 0 1 0 308782749 21704704 4399 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 5299 4399 95 220 0 5076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21196

[startup+6.30115 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1618904/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=21196 CPUtime=6.28
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 4831 0 0 0 626 2 0 0 25 0 1 0 308782749 21704704 4717 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 5299 4717 95 220 0 5076 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21196

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1615464/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=25700 CPUtime=12.69
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 5627 0 0 0 1266 3 0 0 25 0 1 0 308782749 26316800 5513 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 6425 5513 95 220 0 6202 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25700

[startup+25.5028 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1610344/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=30972 CPUtime=25.48
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 6895 0 0 0 2544 4 0 0 25 0 1 0 308782749 31715328 6781 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 7743 6781 95 220 0 7520 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30972

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1601960/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=39628 CPUtime=51.07
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 9031 0 0 0 5100 7 0 0 25 0 1 0 308782749 40579072 8917 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 9907 8917 95 220 0 9684 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39628

[startup+102.304 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1588520/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=52308 CPUtime=102.26
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 12340 0 0 0 10214 12 0 0 25 0 1 0 308782749 53563392 12226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 13077 12226 95 220 0 12854 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 52308

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1578600/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=60936 CPUtime=162.24
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 14844 0 0 0 16209 15 0 0 25 0 1 0 308782749 62398464 14730 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 15234 14730 95 220 0 15011 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60936

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1567784/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=73956 CPUtime=222.21
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 17519 0 0 0 22204 17 0 0 25 0 1 0 308782749 75730944 17405 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 18489 17405 95 220 0 18266 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 73956

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1550120/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=91364 CPUtime=282.19
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 21953 0 0 0 28198 21 0 0 25 0 1 0 308782749 93556736 21839 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529318 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 22841 21839 95 220 0 22618 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 91364

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1533808/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=104748 CPUtime=342.17
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 26014 0 0 0 34192 25 0 0 25 0 1 0 308782749 107261952 25900 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 26187 25900 95 220 0 25964 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 104748

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1521072/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=117484 CPUtime=402.15
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 29197 0 0 0 40186 29 0 0 25 0 1 0 308782749 120303616 29083 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 29371 29083 95 220 0 29148 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 117484

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1505392/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=136344 CPUtime=462.13
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 33109 0 0 0 46181 32 0 0 25 0 1 0 308782749 139616256 32995 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 34086 32995 95 220 0 33863 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 136344

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1493232/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=145364 CPUtime=522.11
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 36155 0 0 0 52175 36 0 0 25 0 1 0 308782749 148852736 36041 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 36341 36041 95 220 0 36118 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 145364

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1485296/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=153792 CPUtime=582.08
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 38098 0 0 0 58171 37 0 0 25 0 1 0 308782749 157483008 37984 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 38448 37984 95 220 0 38225 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 153792

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16576
/proc/meminfo: memFree=1471920/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=170332 CPUtime=642.07
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 41424 0 0 0 64166 41 0 0 25 0 1 0 308782749 174419968 41310 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 42583 41310 95 220 0 42360 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 170332


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16978
/proc/meminfo: memFree=693808/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=946236 CPUtime=9098.94
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 235366 0 0 0 909657 237 0 0 25 0 1 0 308782749 968945664 235251 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 236559 235251 95 220 0 236336 0
Current children cumulated CPU time (s) 9098.94
Current children cumulated vsize (KiB) 946236

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16978
/proc/meminfo: memFree=693744/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=946236 CPUtime=9158.92
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 235369 0 0 0 915655 237 0 0 25 0 1 0 308782749 968945664 235254 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 236559 235254 95 220 0 236336 0
Current children cumulated CPU time (s) 9158.92
Current children cumulated vsize (KiB) 946236

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16978
/proc/meminfo: memFree=693680/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=946236 CPUtime=9218.9
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 235383 0 0 0 921653 237 0 0 25 0 1 0 308782749 968945664 235268 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 236559 235268 95 220 0 236336 0
Current children cumulated CPU time (s) 9218.9
Current children cumulated vsize (KiB) 946236

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16978
/proc/meminfo: memFree=693616/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=946368 CPUtime=9278.88
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 235406 0 0 0 927651 237 0 0 25 0 1 0 308782749 969080832 235291 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 236592 235291 95 220 0 236369 0
Current children cumulated CPU time (s) 9278.88
Current children cumulated vsize (KiB) 946368

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16978
/proc/meminfo: memFree=693488/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=946528 CPUtime=9338.86
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 235424 0 0 0 933649 237 0 0 25 0 1 0 308782749 969244672 235309 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 236632 235309 95 220 0 236409 0
Current children cumulated CPU time (s) 9338.86
Current children cumulated vsize (KiB) 946528

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16978
/proc/meminfo: memFree=693424/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=946528 CPUtime=9398.85
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 235434 0 0 0 939647 238 0 0 25 0 1 0 308782749 969244672 235319 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 236632 235319 95 220 0 236409 0
Current children cumulated CPU time (s) 9398.85
Current children cumulated vsize (KiB) 946528

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16978
/proc/meminfo: memFree=693296/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=946528 CPUtime=9458.82
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 235465 0 0 0 945644 238 0 0 25 0 1 0 308782749 969244672 235350 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532373 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 236632 235350 95 220 0 236409 0
Current children cumulated CPU time (s) 9458.82
Current children cumulated vsize (KiB) 946528

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16978
/proc/meminfo: memFree=692592/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=947028 CPUtime=9518.8
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 235643 0 0 0 951642 238 0 0 25 0 1 0 308782749 969756672 235528 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 236757 235528 95 220 0 236534 0
Current children cumulated CPU time (s) 9518.8
Current children cumulated vsize (KiB) 947028

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16978
/proc/meminfo: memFree=689456/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=951128 CPUtime=9578.77
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 236430 0 0 0 957639 238 0 0 25 0 1 0 308782749 973955072 236315 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 237782 236315 95 220 0 237559 0
Current children cumulated CPU time (s) 9578.77
Current children cumulated vsize (KiB) 951128

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16978
/proc/meminfo: memFree=688560/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=951452 CPUtime=9638.76
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 236641 0 0 0 963637 239 0 0 25 0 1 0 308782749 974286848 236526 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 237863 236526 95 220 0 237640 0
Current children cumulated CPU time (s) 9638.76
Current children cumulated vsize (KiB) 951452

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16978
/proc/meminfo: memFree=685040/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=952080 CPUtime=9698.74
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 237530 0 0 0 969634 240 0 0 25 0 1 0 308782749 974929920 237415 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 238020 237415 95 220 0 237797 0
Current children cumulated CPU time (s) 9698.74
Current children cumulated vsize (KiB) 952080

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 17134
/proc/meminfo: memFree=681792/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=956644 CPUtime=9758.65
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 238021 0 0 0 975623 242 0 0 25 0 1 0 308782749 979603456 237906 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 239161 237906 95 220 0 238938 0
Current children cumulated CPU time (s) 9758.65
Current children cumulated vsize (KiB) 956644

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17176
/proc/meminfo: memFree=682160/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=956772 CPUtime=9818.61
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 238198 0 0 0 981619 242 0 0 25 0 1 0 308782749 979734528 238083 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 239193 238083 95 220 0 238970 0
Current children cumulated CPU time (s) 9818.61
Current children cumulated vsize (KiB) 956772

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17176
/proc/meminfo: memFree=681904/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=956772 CPUtime=9878.59
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 238261 0 0 0 987617 242 0 0 25 0 1 0 308782749 979734528 238146 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029265 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 239193 238146 95 220 0 238970 0
Current children cumulated CPU time (s) 9878.59
Current children cumulated vsize (KiB) 956772

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17176
/proc/meminfo: memFree=680624/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=956772 CPUtime=9938.57
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 238579 0 0 0 993615 242 0 0 25 0 1 0 308782749 979734528 238464 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 239193 238464 95 220 0 238970 0
Current children cumulated CPU time (s) 9938.57
Current children cumulated vsize (KiB) 956772

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17176
/proc/meminfo: memFree=678512/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=960872 CPUtime=9998.55
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 239102 0 0 0 999612 243 0 0 25 0 1 0 308782749 983932928 238987 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 240218 238987 95 220 0 239995 0
Current children cumulated CPU time (s) 9998.55
Current children cumulated vsize (KiB) 960872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17176
/proc/meminfo: memFree=678512/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=960872 CPUtime=10000
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4194304 239103 0 0 0 999762 243 0 0 25 0 1 0 308782749 983932928 238988 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 240218 238988 95 220 0 239995 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 960872

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

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

[startup+10003.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17176
/proc/meminfo: memFree=678512/2055920 swapFree=4184640/4192956
[pid=16575] ppid=16573 vsize=0 CPUtime=10000.2
/proc/16575/stat : 16575 (sat7_bin) R 16573 16575 16519 0 -1 4195332 239103 0 0 0 999762 253 0 0 25 0 1 0 308782749 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16575/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004
CPU time (s): 10000.2
CPU user time (s): 9997.62
CPU system time (s): 2.58961
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 960872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.62
system time used= 2.58961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 239103
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= 8358

runsolver used 7.77682 second user time and 19.675 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue May  8 07:18:51 UTC 2007

IDJOB= 370357
IDBENCH= 20536
IDSOLVER= 183
FILE ID= node59/370357-1178608731

PBS_JOBID= 5218238

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.k100.cnf
COMMAND LINE= /tmp/evaluation/370357-1178608731/sat7_bin /tmp/evaluation/370357-1178608731/instance-370357-1178608731.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-370357-1178608731 -o ROOT/results/node59/solver-370357-1178608731 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370357-1178608731/sat7_bin /tmp/evaluation/370357-1178608731/instance-370357-1178608731.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cf1b8194ff6d413d396ac9e26bb031ef

RANDOM SEED= 321562811

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1637624 kB
Buffers:         30300 kB
Cached:         281376 kB
SwapCached:       2348 kB
Active:          72364 kB
Inactive:       248824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637624 kB
SwapTotal:     4192956 kB
SwapFree:      4184640 kB
Dirty:            5732 kB
Writeback:           0 kB
Mapped:          16236 kB
Slab:            83004 kB
Committed_AS:  8061212 kB
PageTables:       1472 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 node59 on Tue May  8 10:05:37 UTC 2007