Trace number 329233

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) 1200.14 1200.74

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k65.cnf
MD5SUM0e7272c44cfc0ff08090f3e62c18898b
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 variables42292
Number of clauses158485
Sum of the clauses size426607
Maximum clause length37
Minimum clause length1
Number of clauses of size 1863
Number of clauses of size 278881
Number of clauses of size 372690
Number of clauses of size 4346
Number of clauses of size 5665
Number of clauses of size over 55040

Solver Data (download as text)

0.60/0.66	c Starting solver ...
0.69/0.73	c Restarting after 102 conflicts
0.79/0.81	c Restarting after 253 conflicts
0.89/0.91	c Restarting after 479 conflicts
1.39/1.49	c Restarting after 816 conflicts
1.79/1.80	c Restarting after 1322 conflicts
2.49/2.59	c Restarting after 2081 conflicts
3.98/4.05	c Restarting after 3220 conflicts
5.08/5.16	c Restarting after 4929 conflicts
7.09/7.15	c Restarting after 7491 conflicts
11.38/11.46	c Restarting after 11336 conflicts
19.79/19.87	c Restarting after 17103 conflicts
38.27/38.32	c Restarting after 25752 conflicts
61.04/61.19	c Restarting after 38726 conflicts
156.77/156.96	c Restarting after 58188 conflicts
237.12/237.36	c Restarting after 87380 conflicts
323.87/324.13	c Restarting after 131169 conflicts
595.18/595.65	c Restarting after 196854 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/node15/watcher-329233-1173135420 -o ROOT/results/node15/solver-329233-1173135420 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329233-1173135420/sat7_bin /tmp/evaluation/329233-1173135420/instance-329233-1173135420.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: 0.93 0.95 0.95 3/77 18066
/proc/meminfo: memFree=1530064/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=1064 CPUtime=0
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 333496403 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134615378 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 266 90 77 220 0 43 0

[startup+0.028245 s]
/proc/loadavg: 0.93 0.95 0.95 3/77 18066
/proc/meminfo: memFree=1530064/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=5160 CPUtime=0.02
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 1002 0 0 0 2 0 0 0 18 0 1 0 333496403 5283840 985 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 1290 986 88 220 0 1067 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5160

[startup+0.101255 s]
/proc/loadavg: 0.93 0.95 0.95 3/77 18066
/proc/meminfo: memFree=1530064/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=7212 CPUtime=0.09
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 1462 0 0 0 9 0 0 0 18 0 1 0 333496403 7385088 1445 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134548303 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 1803 1445 88 220 0 1580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.301289 s]
/proc/loadavg: 0.93 0.95 0.95 3/77 18066
/proc/meminfo: memFree=1530064/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=11312 CPUtime=0.29
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 1999 0 0 0 28 1 0 0 19 0 1 0 333496403 11583488 1982 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 2828 1982 88 220 0 2605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11312

[startup+0.701358 s]
/proc/loadavg: 0.93 0.95 0.95 3/77 18066
/proc/meminfo: memFree=1530064/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=16308 CPUtime=0.69
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 3552 0 0 0 67 2 0 0 23 0 1 0 333496403 16699392 3502 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 4077 3502 93 220 0 3854 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16308

[startup+1.5015 s]
/proc/loadavg: 0.93 0.95 0.95 2/78 18067
/proc/meminfo: memFree=1515848/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=16564 CPUtime=1.49
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 3790 0 0 0 147 2 0 0 25 0 1 0 333496403 16961536 3675 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 4141 3675 95 220 0 3918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16564

[startup+3.10177 s]
/proc/loadavg: 0.93 0.95 0.95 2/78 18067
/proc/meminfo: memFree=1515336/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=16564 CPUtime=3.09
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 3938 0 0 0 307 2 0 0 25 0 1 0 333496403 16961536 3823 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 4141 3823 95 220 0 3918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16564

[startup+6.30132 s]
/proc/loadavg: 0.93 0.96 0.95 2/78 18067
/proc/meminfo: memFree=1514056/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=20664 CPUtime=6.29
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 4215 0 0 0 626 3 0 0 25 0 1 0 333496403 21159936 4100 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 5166 4100 95 220 0 4943 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20664

[startup+12.7024 s]
/proc/loadavg: 0.94 0.96 0.95 2/78 18067
/proc/meminfo: memFree=1511560/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=20664 CPUtime=12.68
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 4854 0 0 0 1265 3 0 0 25 0 1 0 333496403 21159936 4739 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 5166 4739 95 220 0 4943 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20664

[startup+25.5016 s]
/proc/loadavg: 0.95 0.96 0.95 2/78 18067
/proc/meminfo: memFree=1506568/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=24764 CPUtime=25.48
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 6065 0 0 0 2544 4 0 0 25 0 1 0 333496403 25358336 5950 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 6191 5950 95 220 0 5968 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24764

[startup+51.102 s]
/proc/loadavg: 0.97 0.96 0.95 2/78 18067
/proc/meminfo: memFree=1499592/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=33076 CPUtime=51.05
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 7866 0 0 0 5098 7 0 0 25 0 1 0 333496403 33869824 7751 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029265 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 8269 7751 95 220 0 8046 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 33076

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.95 2/78 18067
/proc/meminfo: memFree=1483720/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=50864 CPUtime=102.21
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 11761 0 0 0 10210 11 0 0 25 0 1 0 333496403 52084736 11646 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578863 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 12716 11646 95 220 0 12493 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 50864

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18067
/proc/meminfo: memFree=1467656/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=65548 CPUtime=162.18
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 15805 0 0 0 16202 16 0 0 25 0 1 0 333496403 67121152 15690 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 16387 15690 95 220 0 16164 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 65548

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18067
/proc/meminfo: memFree=1450440/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=82360 CPUtime=222.13
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 20071 0 0 0 22192 21 0 0 25 0 1 0 333496403 84336640 19956 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 20590 19956 95 220 0 20367 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 82360

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/84 18185
/proc/meminfo: memFree=1434264/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=99340 CPUtime=282.09
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 23850 0 0 0 28174 35 0 0 25 0 1 0 333496403 101724160 23735 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 24835 23735 95 220 0 24612 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 99340

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18265
/proc/meminfo: memFree=1425288/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=108212 CPUtime=342.06
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 26252 0 0 0 34162 44 0 0 25 0 1 0 333496403 110809088 26137 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 27053 26137 95 220 0 26830 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 108212

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18265
/proc/meminfo: memFree=1418568/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=112588 CPUtime=402.02
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 27992 0 0 0 40157 45 0 0 25 0 1 0 333496403 115290112 27877 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 28147 27877 95 220 0 27924 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 112588

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18265
/proc/meminfo: memFree=1412680/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=121100 CPUtime=461.98
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 29462 0 0 0 46151 47 0 0 25 0 1 0 333496403 124006400 29347 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 30275 29347 95 220 0 30052 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 121100

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18265
/proc/meminfo: memFree=1406536/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=125648 CPUtime=521.94
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 31032 0 0 0 52145 49 0 0 25 0 1 0 333496403 128663552 30917 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 31412 30917 95 220 0 31189 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 125648

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18265
/proc/meminfo: memFree=1398984/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=134632 CPUtime=581.9
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 32904 0 0 0 58139 51 0 0 25 0 1 0 333496403 137863168 32789 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18066/statm: 33658 32789 95 220 0 33435 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 134632

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18265
/proc/meminfo: memFree=1387592/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=147584 CPUtime=641.87
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 35749 0 0 0 64133 54 0 0 25 0 1 0 333496403 151126016 35634 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 36896 35634 95 220 0 36673 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 147584

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18265
/proc/meminfo: memFree=1373832/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=160308 CPUtime=701.85
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 39187 0 0 0 70127 58 0 0 25 0 1 0 333496403 164155392 39072 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 40077 39072 95 220 0 39854 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 160308

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18265
/proc/meminfo: memFree=1365128/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=168668 CPUtime=761.84
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 41334 0 0 0 76124 60 0 0 25 0 1 0 333496403 172716032 41219 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 42167 41219 95 220 0 41944 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 168668

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18265
/proc/meminfo: memFree=1351624/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=181128 CPUtime=821.81
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 44756 0 0 0 82118 63 0 0 25 0 1 0 333496403 185475072 44641 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 45282 44641 95 220 0 45059 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 181128

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 18265
/proc/meminfo: memFree=1337864/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=193560 CPUtime=881.79
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 48156 0 0 0 88111 68 0 0 25 0 1 0 333496403 198205440 48041 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 48390 48041 95 220 0 48167 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 193560

[startup+942.303 s]
/proc/loadavg: 1.13 1.00 0.96 2/78 18265
/proc/meminfo: memFree=1325512/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=206248 CPUtime=941.77
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 51268 0 0 0 94106 71 0 0 25 0 1 0 333496403 211197952 51153 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 51562 51153 95 220 0 51339 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 206248

[startup+1002.3 s]
/proc/loadavg: 1.12 1.02 0.96 2/78 18265
/proc/meminfo: memFree=1313864/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=218680 CPUtime=1001.75
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 54167 0 0 0 100100 75 0 0 25 0 1 0 333496403 223928320 54052 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 54670 54052 95 220 0 54447 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 218680

[startup+1062.3 s]
/proc/loadavg: 1.15 1.04 0.97 2/78 18265
/proc/meminfo: memFree=1301768/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=231088 CPUtime=1061.74
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 57206 0 0 0 106096 78 0 0 25 0 1 0 333496403 236634112 57091 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 57772 57091 95 220 0 57549 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 231088

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 0.97 2/78 18265
/proc/meminfo: memFree=1290120/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=243388 CPUtime=1121.71
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 60081 0 0 0 112091 80 0 0 25 0 1 0 333496403 249229312 59966 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 60847 59966 95 220 0 60624 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 243388

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 0.97 2/78 18265
/proc/meminfo: memFree=1277768/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=256260 CPUtime=1181.69
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 63210 0 0 0 118086 83 0 0 25 0 1 0 333496403 262410240 63095 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 64065 63095 95 220 0 63842 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 256260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.01 1.02 0.97 2/78 18265
/proc/meminfo: memFree=1273416/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=260360 CPUtime=1200.09
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 64226 0 0 0 119925 84 0 0 25 0 1 0 333496403 266608640 64111 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 65090 64111 95 220 0 64867 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 260360

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

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

[startup+1200.7 s]
/proc/loadavg: 1.01 1.02 0.97 2/78 18265
/proc/meminfo: memFree=1273416/2055920 swapFree=4152980/4192956
[pid=18066] ppid=18064 vsize=260360 CPUtime=1200.09
/proc/18066/stat : 18066 (sat7_bin) R 18064 18066 17849 0 -1 4194304 64226 0 0 0 119925 84 0 0 25 0 1 0 333496403 266608640 64111 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 0 0 0
/proc/18066/statm: 65090 64111 95 220 0 64867 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 260360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.74
CPU time (s): 1200.14
CPU user time (s): 1199.26
CPU system time (s): 0.880866
CPU usage (%): 99.9495
Max. virtual memory (cumulated for all children) (KiB): 260360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.880866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64226
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= 17255

runsolver used 1.19282 second user time and 3.19351 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Mar  5 22:57:00 UTC 2007

IDJOB= 329233
IDBENCH= 20535
IDSOLVER= 101
FILE ID= node15/329233-1173135420

PBS_JOBID= 4014966

Free space on /tmp= 66468 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/329233-1173135420/sat7_bin /tmp/evaluation/329233-1173135420/instance-329233-1173135420.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-329233-1173135420 -o ROOT/results/node15/solver-329233-1173135420 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329233-1173135420/sat7_bin /tmp/evaluation/329233-1173135420/instance-329233-1173135420.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  0e7272c44cfc0ff08090f3e62c18898b

RANDOM SEED= 257612171

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1530472 kB
Buffers:         39744 kB
Cached:         403544 kB
SwapCached:       2384 kB
Active:         100180 kB
Inactive:       366040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530472 kB
SwapTotal:     4192956 kB
SwapFree:      4152980 kB
Dirty:            5060 kB
Writeback:           0 kB
Mapped:          30728 kB
Slab:            44684 kB
Committed_AS:  1249440 kB
PageTables:       1800 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= 66468 MiB

End job on node15 on Mon Mar  5 23:17:03 UTC 2007