Trace number 328645

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) 1200.11 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
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 variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

Solver Data (download as text)

0.69/0.75	c Starting solver ...
0.79/0.82	c Restarting after 102 conflicts
0.89/0.91	c Restarting after 253 conflicts
0.99/1.02	c Restarting after 478 conflicts
1.09/1.13	c Restarting after 815 conflicts
1.89/1.95	c Restarting after 1323 conflicts
3.29/3.34	c Restarting after 2083 conflicts
3.48/3.53	c Restarting after 3223 conflicts
4.08/4.15	c Restarting after 4932 conflicts
9.49/9.51	c Restarting after 7497 conflicts
13.49/13.51	c Restarting after 11342 conflicts
18.78/18.84	c Restarting after 17108 conflicts
30.58/30.66	c Restarting after 25758 conflicts
83.16/83.21	c Restarting after 38732 conflicts
151.44/151.56	c Restarting after 58193 conflicts
210.73/210.89	c Restarting after 87385 conflicts
478.25/478.48	c Restarting after 131175 conflicts
870.54/870.87	c Restarting after 196860 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/node70/watcher-328645-1173120393 -o ROOT/results/node70/solver-328645-1173120393 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328645-1173120393/sat7_bin /tmp/evaluation/328645-1173120393/instance-328645-1173120393.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: 1.83 1.69 0.92 3/64 8617
/proc/meminfo: memFree=1169448/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=1064 CPUtime=0
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 37991563 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 266 90 77 220 0 43 0

[startup+0.070164 s]
/proc/loadavg: 1.83 1.69 0.92 3/64 8617
/proc/meminfo: memFree=1169448/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=7392 CPUtime=0.06
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 1467 0 0 0 6 0 0 0 18 0 1 0 37991563 7569408 1450 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 1848 1450 88 220 0 1625 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7392

[startup+0.102166 s]
/proc/loadavg: 1.83 1.69 0.92 3/64 8617
/proc/meminfo: memFree=1169448/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=7392 CPUtime=0.09
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 1544 0 0 0 9 0 0 0 18 0 1 0 37991563 7569408 1527 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 1848 1527 88 220 0 1625 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7392

[startup+0.302186 s]
/proc/loadavg: 1.83 1.69 0.92 3/64 8617
/proc/meminfo: memFree=1169448/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=11492 CPUtime=0.3
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 2033 0 0 0 29 1 0 0 19 0 1 0 37991563 11767808 2016 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 2873 2016 88 220 0 2650 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 11492

[startup+0.701226 s]
/proc/loadavg: 1.83 1.69 0.92 3/64 8617
/proc/meminfo: memFree=1169448/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=15724 CPUtime=0.69
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 2980 0 0 0 68 1 0 0 22 0 1 0 37991563 16101376 2963 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558591 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 3931 2963 88 220 0 3708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15724

[startup+1.50131 s]
/proc/loadavg: 1.83 1.69 0.92 2/65 8618
/proc/meminfo: memFree=1154464/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=16784 CPUtime=1.49
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 3986 0 0 0 148 1 0 0 25 0 1 0 37991563 17186816 3871 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533712 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 4196 3871 95 220 0 3973 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16784

[startup+3.10146 s]
/proc/loadavg: 1.83 1.69 0.92 2/65 8618
/proc/meminfo: memFree=1153888/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=16784 CPUtime=3.09
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 4126 0 0 0 308 1 0 0 25 0 1 0 37991563 17186816 4011 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528750 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 4196 4011 95 220 0 3973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16784

[startup+6.30179 s]
/proc/loadavg: 1.77 1.68 0.92 2/65 8618
/proc/meminfo: memFree=1152480/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=20884 CPUtime=6.29
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 4382 0 0 0 627 2 0 0 25 0 1 0 37991563 21385216 4267 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 5221 4267 95 220 0 4998 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20884

[startup+12.7014 s]
/proc/loadavg: 1.71 1.66 0.92 2/65 8618
/proc/meminfo: memFree=1150304/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=20884 CPUtime=12.68
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 5002 0 0 0 1266 2 0 0 25 0 1 0 37991563 21385216 4887 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536810 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 5221 4887 95 220 0 4998 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20884

[startup+25.5017 s]
/proc/loadavg: 1.55 1.63 0.92 2/65 8618
/proc/meminfo: memFree=1145568/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=25052 CPUtime=25.48
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 6126 0 0 0 2544 4 0 0 25 0 1 0 37991563 25653248 6011 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 6263 6011 95 220 0 6040 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25052

[startup+51.1013 s]
/proc/loadavg: 1.36 1.58 0.92 2/65 8618
/proc/meminfo: memFree=1139488/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=33252 CPUtime=51.07
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 7656 0 0 0 5101 6 0 0 25 0 1 0 37991563 34050048 7541 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532329 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 8313 7541 95 220 0 8090 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33252

[startup+102.305 s]
/proc/loadavg: 1.15 1.49 0.92 2/65 8618
/proc/meminfo: memFree=1128096/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=46012 CPUtime=102.26
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 10477 0 0 0 10216 10 0 0 25 0 1 0 37991563 47116288 10362 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579422 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 11503 10362 95 220 0 11280 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46012

[startup+162.301 s]
/proc/loadavg: 1.06 1.40 0.92 2/65 8618
/proc/meminfo: memFree=1108704/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=64908 CPUtime=162.24
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 15368 0 0 0 16208 16 0 0 25 0 1 0 37991563 66465792 15253 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 16227 15253 95 220 0 16004 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64908

[startup+222.301 s]
/proc/loadavg: 1.02 1.32 0.92 2/65 8618
/proc/meminfo: memFree=1090016/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=81648 CPUtime=222.22
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 19961 0 0 0 22201 21 0 0 25 0 1 0 37991563 83607552 19846 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 20412 19846 95 220 0 20189 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 81648

[startup+282.301 s]
/proc/loadavg: 1.00 1.26 0.92 2/65 8618
/proc/meminfo: memFree=1082528/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=89980 CPUtime=282.2
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 21828 0 0 0 28197 23 0 0 25 0 1 0 37991563 92139520 21713 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 22495 21713 95 220 0 22272 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 89980

[startup+342.301 s]
/proc/loadavg: 1.00 1.21 0.92 2/65 8618
/proc/meminfo: memFree=1075040/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=98440 CPUtime=342.19
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 23684 0 0 0 34194 25 0 0 25 0 1 0 37991563 100802560 23569 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531415 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 24610 23569 95 220 0 24387 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 98440

[startup+402.302 s]
/proc/loadavg: 1.00 1.17 0.92 2/65 8618
/proc/meminfo: memFree=1067872/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=102796 CPUtime=402.17
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 25476 0 0 0 40190 27 0 0 25 0 1 0 37991563 105263104 25361 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 25699 25361 95 220 0 25476 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 102796

[startup+462.302 s]
/proc/loadavg: 1.00 1.14 0.92 2/65 8618
/proc/meminfo: memFree=1060128/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=111124 CPUtime=462.16
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 27399 0 0 0 46187 29 0 0 25 0 1 0 37991563 113790976 27284 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 27781 27284 95 220 0 27558 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 111124

[startup+522.302 s]
/proc/loadavg: 1.00 1.11 0.92 2/65 8618
/proc/meminfo: memFree=1053600/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=119780 CPUtime=522.14
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 29032 0 0 0 52183 31 0 0 25 0 1 0 37991563 122654720 28917 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 29945 28917 95 220 0 29722 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 119780

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 0.92 2/65 8618
/proc/meminfo: memFree=1047904/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=124148 CPUtime=582.12
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 30448 0 0 0 58180 32 0 0 25 0 1 0 37991563 127127552 30333 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536816 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 31037 30333 95 220 0 30814 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 124148

[startup+642.302 s]
/proc/loadavg: 1.07 1.08 0.93 2/65 8618
/proc/meminfo: memFree=1041696/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=132500 CPUtime=642.11
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 31981 0 0 0 64177 34 0 0 25 0 1 0 37991563 135680000 31866 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538880 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 33125 31866 95 220 0 32902 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 132500

[startup+702.301 s]
/proc/loadavg: 1.08 1.08 0.93 2/65 8618
/proc/meminfo: memFree=1034976/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=136888 CPUtime=702.09
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 33680 0 0 0 70172 37 0 0 25 0 1 0 37991563 140173312 33565 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 34222 33565 95 220 0 33999 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 136888

[startup+762.304 s]
/proc/loadavg: 1.16 1.10 0.94 2/65 8618
/proc/meminfo: memFree=1026464/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=145440 CPUtime=762.08
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 35805 0 0 0 76169 39 0 0 25 0 1 0 37991563 148930560 35690 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540087 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 36360 35690 95 220 0 36137 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 145440

[startup+822.301 s]
/proc/loadavg: 1.11 1.09 0.95 2/65 8618
/proc/meminfo: memFree=1019232/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=153952 CPUtime=822.05
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 37636 0 0 0 82165 40 0 0 25 0 1 0 37991563 157646848 37521 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 38488 37521 95 220 0 38265 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 153952

[startup+882.301 s]
/proc/loadavg: 1.04 1.07 0.95 2/71 8692
/proc/meminfo: memFree=1008752/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=163928 CPUtime=882.01
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 39935 0 0 0 88159 42 0 0 25 0 1 0 37991563 167862272 39820 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 40982 39820 95 220 0 40759 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 163928

[startup+942.301 s]
/proc/loadavg: 1.01 1.06 0.95 2/71 8790
/proc/meminfo: memFree=995824/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=177192 CPUtime=941.94
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 43173 0 0 0 94146 48 0 0 25 0 1 0 37991563 181444608 43058 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 44298 43058 95 220 0 44075 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 177192

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 0.95 2/65 8816
/proc/meminfo: memFree=981536/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=191520 CPUtime=1001.91
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 46975 0 0 0 100139 52 0 0 25 0 1 0 37991563 196116480 46860 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579449 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 47880 46860 95 220 0 47657 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 191520

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 0.95 2/65 8816
/proc/meminfo: memFree=966624/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=205268 CPUtime=1061.9
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 50732 0 0 0 106134 56 0 0 25 0 1 0 37991563 210194432 50617 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 51317 50617 95 220 0 51094 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 205268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 0.95 2/65 8816
/proc/meminfo: memFree=956000/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=218516 CPUtime=1121.88
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 53336 0 0 0 112130 58 0 0 25 0 1 0 37991563 223760384 53221 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 54629 53221 95 220 0 54406 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 218516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 8816
/proc/meminfo: memFree=945120/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=227424 CPUtime=1181.86
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 56079 0 0 0 118126 60 0 0 25 0 1 0 37991563 232882176 55964 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 56856 55964 95 220 0 56633 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 227424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 8816
/proc/meminfo: memFree=940512/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=232440 CPUtime=1200.06
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 57177 0 0 0 119945 61 0 0 25 0 1 0 37991563 238018560 57062 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579098 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 58110 57062 95 220 0 57887 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 232440

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 8816
/proc/meminfo: memFree=940512/2055920 swapFree=4192952/4192956
[pid=8617] ppid=8615 vsize=232440 CPUtime=1200.06
/proc/8617/stat : 8617 (sat7_bin) R 8615 8617 8507 0 -1 4194304 57177 0 0 0 119945 61 0 0 25 0 1 0 37991563 238018560 57062 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579098 0 0 4096 0 0 0 0 17 1 0 0
/proc/8617/statm: 58110 57062 95 220 0 57887 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 232440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.45
CPU system time (s): 0.6559
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 232440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.6559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57177
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= 2818

runsolver used 0.832873 second user time and 2.53461 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Mar  5 18:46:33 UTC 2007

IDJOB= 328645
IDBENCH= 20521
IDSOLVER= 101
FILE ID= node70/328645-1173120393

PBS_JOBID= 4015148

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.k80.cnf
COMMAND LINE= /tmp/evaluation/328645-1173120393/sat7_bin /tmp/evaluation/328645-1173120393/instance-328645-1173120393.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-328645-1173120393 -o ROOT/results/node70/solver-328645-1173120393 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328645-1173120393/sat7_bin /tmp/evaluation/328645-1173120393/instance-328645-1173120393.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  337e301d7c1a4748ec4a1ced7e688c38

RANDOM SEED= 298729563

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.234
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		: 3000.234
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:       1169856 kB
Buffers:         35248 kB
Cached:         760552 kB
SwapCached:          4 kB
Active:         151688 kB
Inactive:       659472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1169856 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            5224 kB
Writeback:           0 kB
Mapped:          25528 kB
Slab:            60976 kB
Committed_AS:   106960 kB
PageTables:       1396 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 node70 on Mon Mar  5 19:06:36 UTC 2007