Trace number 330283

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) 1200.07 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k95.cnf
MD5SUMec60cdb71ea92567bd4e601ded06ca2b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark630.806
Satisfiable
(Un)Satisfiability was proved
Number of variables196444
Number of clauses817419
Sum of the clauses size2098091
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2580015
Number of clauses of size 3153676
Number of clauses of size 429154
Number of clauses of size 516609
Number of clauses of size over 535893

Solver Data (download as text)

3.59/3.67	c Starting solver ...
4.09/4.17	c Restarting after 101 conflicts
6.29/6.39	c Restarting after 252 conflicts
6.50/6.55	c Restarting after 478 conflicts
6.79/6.85	c Restarting after 816 conflicts
6.99/7.07	c Restarting after 1323 conflicts
7.59/7.67	c Restarting after 2082 conflicts
8.79/8.83	c Restarting after 3222 conflicts
10.09/10.17	c Restarting after 4931 conflicts
11.39/11.49	c Restarting after 7494 conflicts
15.08/15.11	c Restarting after 11339 conflicts
19.48/19.54	c Restarting after 17106 conflicts
27.98/28.07	c Restarting after 25756 conflicts
38.88/38.90	c Restarting after 38730 conflicts
58.77/58.86	c Restarting after 58192 conflicts
89.96/90.02	c Restarting after 87385 conflicts
158.04/158.10	c Restarting after 131175 conflicts
257.91/258.03	c Restarting after 196861 conflicts
463.95/464.19	c Restarting after 295387 conflicts
782.85/783.16	c Restarting after 443176 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-330283-1173161373 -o ROOT/results/node10/solver-330283-1173161373 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330283-1173161373/sat7_bin /tmp/evaluation/330283-1173161373/instance-330283-1173161373.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: 0.99 0.97 0.98 3/77 25331
/proc/meminfo: memFree=1461496/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=1064 CPUtime=0
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 336092468 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134712488 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 266 90 77 220 0 43 0

[startup+0.0545989 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 25331
/proc/meminfo: memFree=1461496/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=1064 CPUtime=0.05
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 107 0 0 0 5 0 0 0 18 0 1 0 336092468 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 266 90 77 220 0 43 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1064

[startup+0.101604 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 25331
/proc/meminfo: memFree=1461496/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=15036 CPUtime=0.09
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 3257 0 0 0 8 1 0 0 18 0 1 0 336092468 15396864 3240 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 3759 3240 88 220 0 3536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15036

[startup+0.301631 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 25331
/proc/meminfo: memFree=1461496/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=27336 CPUtime=0.29
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 5865 0 0 0 27 2 0 0 19 0 1 0 336092468 27992064 5848 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134847853 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 6834 5848 88 220 0 6611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27336

[startup+0.701685 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 25331
/proc/meminfo: memFree=1461496/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=27468 CPUtime=0.69
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 6581 0 0 0 66 3 0 0 23 0 1 0 336092468 28127232 6564 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 6867 6564 88 220 0 6644 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27468

[startup+1.50179 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25332
/proc/meminfo: memFree=1433008/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=35668 CPUtime=1.49
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 8180 0 0 0 145 4 0 0 25 0 1 0 336092468 36524032 8163 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029827 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 8917 8163 88 220 0 8694 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35668

[startup+3.10201 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25332
/proc/meminfo: memFree=1423344/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=47968 CPUtime=3.09
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 11116 0 0 0 303 6 0 0 25 0 1 0 336092468 49119232 11099 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 11992 11099 88 220 0 11769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47968

[startup+6.30245 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25332
/proc/meminfo: memFree=1402224/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=64676 CPUtime=6.29
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 15617 0 0 0 620 9 0 0 25 0 1 0 336092468 66228224 15121 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 16169 15121 95 220 0 15946 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64676

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25332
/proc/meminfo: memFree=1399408/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=64676 CPUtime=12.68
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 16123 0 0 0 1258 10 0 0 25 0 1 0 336092468 66228224 15627 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 16169 15627 95 220 0 15946 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 64676

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25332
/proc/meminfo: memFree=1396784/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=68776 CPUtime=25.48
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 16757 0 0 0 2537 11 0 0 25 0 1 0 336092468 70426624 16261 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 17194 16261 95 220 0 16971 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68776

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25332
/proc/meminfo: memFree=1391600/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=72876 CPUtime=51.07
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 18081 0 0 0 5094 13 0 0 25 0 1 0 336092468 74625024 17585 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 18219 17585 95 220 0 17996 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72876

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25332
/proc/meminfo: memFree=1383024/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=81204 CPUtime=102.27
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 20218 0 0 0 10210 17 0 0 25 0 1 0 336092468 83152896 19722 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134541007 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 20301 19722 95 220 0 20078 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 81204

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25332
/proc/meminfo: memFree=1373296/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=93632 CPUtime=162.24
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 22674 0 0 0 16203 21 0 0 25 0 1 0 336092468 95879168 22178 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529318 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 23408 22178 95 220 0 23185 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 93632

[startup+222.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1364016/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=102096 CPUtime=222.22
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 24938 0 0 0 22199 23 0 0 25 0 1 0 336092468 104546304 24442 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 25524 24442 95 220 0 25301 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 102096

[startup+282.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1355952/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=107328 CPUtime=282.2
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 26991 0 0 0 28195 25 0 0 25 0 1 0 336092468 109903872 26495 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 26832 26495 95 220 0 26609 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 107328

[startup+342.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1346416/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=119748 CPUtime=342.19
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 29346 0 0 0 34190 29 0 0 25 0 1 0 336092468 122621952 28850 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 29937 28850 95 220 0 29714 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 119748

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1338160/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=128080 CPUtime=402.17
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 31421 0 0 0 40186 31 0 0 25 0 1 0 336092468 131153920 30925 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 32020 30925 95 220 0 31797 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 128080

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1330416/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=136416 CPUtime=462.15
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 33352 0 0 0 46181 34 0 0 25 0 1 0 336092468 139689984 32856 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134565450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 34104 32856 95 220 0 33881 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 136416

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1322928/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=140656 CPUtime=522.13
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 35234 0 0 0 52177 36 0 0 25 0 1 0 336092468 144031744 34738 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 35164 34738 95 220 0 34941 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 140656

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1316144/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=149108 CPUtime=582.11
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 36940 0 0 0 58174 37 0 0 25 0 1 0 336092468 152686592 36444 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532775 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 37277 36444 95 220 0 37054 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 149108

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1307952/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=157428 CPUtime=642.1
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 38954 0 0 0 64169 41 0 0 25 0 1 0 336092468 161206272 38458 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539141 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 39357 38458 95 220 0 39134 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 157428

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1301488/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=161656 CPUtime=702.07
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 40573 0 0 0 70164 43 0 0 25 0 1 0 336092468 165535744 40077 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 40414 40077 95 220 0 40191 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 161656

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1294832/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=170116 CPUtime=762.06
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 42194 0 0 0 76160 46 0 0 25 0 1 0 336092468 174198784 41698 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 42529 41698 95 220 0 42306 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 170116

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1287728/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=178584 CPUtime=822.04
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 43998 0 0 0 82156 48 0 0 25 0 1 0 336092468 182870016 43502 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 44646 43502 95 220 0 44423 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 178584

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1277424/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=188416 CPUtime=882.02
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 46572 0 0 0 88151 51 0 0 25 0 1 0 336092468 192937984 46076 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 47104 46076 95 220 0 46881 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 188416

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1270896/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=192648 CPUtime=942
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 48214 0 0 0 94146 54 0 0 25 0 1 0 336092468 197271552 47718 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 48162 47718 95 220 0 47939 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 192648

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1264560/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=201108 CPUtime=1001.98
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 49774 0 0 0 100142 56 0 0 25 0 1 0 336092468 205934592 49278 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 50277 49278 95 220 0 50054 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 201108

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1259056/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=205476 CPUtime=1061.96
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 51159 0 0 0 106137 59 0 0 25 0 1 0 336092468 210407424 50663 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 51369 50663 95 220 0 51146 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 205476

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1252912/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=213804 CPUtime=1121.94
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 52691 0 0 0 112133 61 0 0 25 0 1 0 336092468 218935296 52195 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538712 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 53451 52195 95 220 0 53228 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 213804

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1246640/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=218024 CPUtime=1181.93
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 54268 0 0 0 118129 64 0 0 25 0 1 0 336092468 223256576 53772 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 54506 53772 95 220 0 54283 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 218024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25332
/proc/meminfo: memFree=1244976/2055920 swapFree=4168812/4192956
[pid=25331] ppid=25329 vsize=218140 CPUtime=1200.02
/proc/25331/stat : 25331 (sat7_bin) R 25329 25331 25032 0 -1 4194304 54669 0 0 0 119938 64 0 0 25 0 1 0 336092468 223375360 54173 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/25331/statm: 54535 54173 95 220 0 54312 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 218140

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): 1200.44
CPU time (s): 1200.07
CPU user time (s): 1199.38
CPU system time (s): 0.682896
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 218140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.682896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54669
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= 24802

runsolver used 1.3478 second user time and 3.02754 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Mar  6 06:09:35 UTC 2007

IDJOB= 330283
IDBENCH= 20560
IDSOLVER= 101
FILE ID= node10/330283-1173161373

PBS_JOBID= 4015004

Free space on /tmp= 66484 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/330283-1173161373/sat7_bin /tmp/evaluation/330283-1173161373/instance-330283-1173161373.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-330283-1173161373 -o ROOT/results/node10/solver-330283-1173161373 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330283-1173161373/sat7_bin /tmp/evaluation/330283-1173161373/instance-330283-1173161373.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  ec60cdb71ea92567bd4e601ded06ca2b

RANDOM SEED= 56236324

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1461968 kB
Buffers:         47992 kB
Cached:         456708 kB
SwapCached:       2784 kB
Active:         189564 kB
Inactive:       338080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461968 kB
SwapTotal:     4192956 kB
SwapFree:      4168812 kB
Dirty:           20976 kB
Writeback:           0 kB
Mapped:          30408 kB
Slab:            51792 kB
Committed_AS:  1620004 kB
PageTables:       1832 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= 66484 MiB

End job on node10 on Tue Mar  6 06:29:37 UTC 2007