Trace number 330661

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) 1200.08 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
MD5SUM50d7d9af90d20b5a0a2408be9f7f1b53
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark333.756
Satisfiable
(Un)Satisfiability was proved
Number of variables185984
Number of clauses773809
Sum of the clauses size1985941
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2549010
Number of clauses of size 3145446
Number of clauses of size 427594
Number of clauses of size 515719
Number of clauses of size over 533968

Solver Data (download as text)

3.40/3.47	c Starting solver ...
3.89/3.95	c Restarting after 101 conflicts
6.40/6.46	c Restarting after 257 conflicts
6.69/6.78	c Restarting after 482 conflicts
6.89/6.99	c Restarting after 819 conflicts
7.29/7.35	c Restarting after 1325 conflicts
7.79/7.82	c Restarting after 2084 conflicts
8.59/8.64	c Restarting after 3223 conflicts
9.59/9.66	c Restarting after 4932 conflicts
11.29/11.38	c Restarting after 7494 conflicts
13.39/13.41	c Restarting after 11338 conflicts
17.08/17.16	c Restarting after 17104 conflicts
24.19/24.24	c Restarting after 25754 conflicts
33.68/33.71	c Restarting after 38730 conflicts
56.48/56.55	c Restarting after 58192 conflicts
97.66/97.73	c Restarting after 87385 conflicts
153.45/153.55	c Restarting after 131174 conflicts
272.21/272.32	c Restarting after 196859 conflicts
459.66/459.88	c Restarting after 295385 conflicts
994.00/994.36	c Restarting after 443175 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/node11/watcher-330661-1173170634 -o ROOT/results/node11/solver-330661-1173170634 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330661-1173170634/sat7_bin /tmp/evaluation/330661-1173170634/instance-330661-1173170634.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: 0.92 0.98 0.99 3/77 16488
/proc/meminfo: memFree=1820160/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=1064 CPUtime=0
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 337018082 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 266 90 77 220 0 43 0

[startup+0.0973761 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16488
/proc/meminfo: memFree=1820160/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=14508 CPUtime=0.08
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 3139 0 0 0 7 1 0 0 18 0 1 0 337018082 14856192 3122 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 3627 3123 88 220 0 3404 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14508

[startup+0.101376 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16488
/proc/meminfo: memFree=1820160/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=14508 CPUtime=0.09
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 3226 0 0 0 8 1 0 0 18 0 1 0 337018082 14856192 3209 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 3627 3210 88 220 0 3404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14508

[startup+0.3014 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16488
/proc/meminfo: memFree=1820160/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=26808 CPUtime=0.29
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 5584 0 0 0 26 3 0 0 19 0 1 0 337018082 27451392 5567 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 6702 5567 88 220 0 6479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26808

[startup+0.701446 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16488
/proc/meminfo: memFree=1820160/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=26940 CPUtime=0.7
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 6315 0 0 0 66 4 0 0 22 0 1 0 337018082 27586560 6298 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 6735 6298 88 220 0 6512 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 26940

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1792632/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=35140 CPUtime=1.49
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 7902 0 0 0 144 5 0 0 25 0 1 0 337018082 35983360 7885 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 8785 7885 88 220 0 8562 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35140

[startup+3.10173 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1783928/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=47440 CPUtime=3.09
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 10925 0 0 0 300 9 0 0 25 0 1 0 337018082 48578560 10908 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 11860 10908 88 220 0 11637 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47440

[startup+6.30211 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1763896/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=59996 CPUtime=6.3
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 14968 0 0 0 619 11 0 0 25 0 1 0 337018082 61435904 14472 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525808 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 14999 14472 95 220 0 14776 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 59996

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1761016/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=64196 CPUtime=12.69
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 15397 0 0 0 1258 11 0 0 25 0 1 0 337018082 65736704 14901 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 16049 14901 95 220 0 15826 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64196

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1757816/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=64196 CPUtime=25.49
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 16182 0 0 0 2537 12 0 0 25 0 1 0 337018082 65736704 15686 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 16049 15686 95 220 0 15826 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64196

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1752760/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=72396 CPUtime=51.07
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 17445 0 0 0 5094 13 0 0 25 0 1 0 337018082 74133504 16949 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 18099 16949 95 220 0 17876 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72396

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1742520/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=80848 CPUtime=102.27
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 19984 0 0 0 10210 17 0 0 25 0 1 0 337018082 82788352 19488 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 20212 19488 95 220 0 19989 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 80848

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1732344/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=93416 CPUtime=162.25
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 22537 0 0 0 16204 21 0 0 25 0 1 0 337018082 95657984 22041 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 23354 22041 95 220 0 23131 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 93416

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1722744/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=101760 CPUtime=222.23
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 24904 0 0 0 22200 23 0 0 25 0 1 0 337018082 104202240 24408 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 25440 24408 95 220 0 25217 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 101760

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1713848/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=110208 CPUtime=282.21
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 27133 0 0 0 28196 25 0 0 25 0 1 0 337018082 112852992 26637 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533085 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 27552 26637 95 220 0 27329 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 110208

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1705784/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=118672 CPUtime=342.19
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 29117 0 0 0 34190 29 0 0 25 0 1 0 337018082 121520128 28621 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 29668 28621 95 220 0 29445 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 118672

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1698616/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=122904 CPUtime=402.17
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 30897 0 0 0 40185 32 0 0 25 0 1 0 337018082 125853696 30401 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 30726 30401 95 220 0 30503 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 122904

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1690744/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=131372 CPUtime=462.15
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 32844 0 0 0 46181 34 0 0 25 0 1 0 337018082 134524928 32348 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 32843 32348 95 220 0 32620 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 131372

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1683832/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=139700 CPUtime=522.14
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 34598 0 0 0 52177 37 0 0 25 0 1 0 337018082 143052800 34102 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538987 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 34925 34102 95 220 0 34702 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 139700

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1671736/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=152236 CPUtime=582.12
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 37590 0 0 0 58172 40 0 0 25 0 1 0 337018082 155889664 37094 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 38059 37094 95 220 0 37836 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 152236

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1662008/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=160660 CPUtime=642.1
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 39983 0 0 0 64168 42 0 0 25 0 1 0 337018082 164515840 39487 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539141 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 40165 39487 95 220 0 39942 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 160660

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16489
/proc/meminfo: memFree=1652280/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=169128 CPUtime=702.08
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 42415 0 0 0 70163 45 0 0 25 0 1 0 337018082 173187072 41919 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 42282 41919 95 220 0 42059 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 169128

[startup+762.305 s]
/proc/loadavg: 1.06 1.00 0.99 2/78 16489
/proc/meminfo: memFree=1643448/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=181712 CPUtime=762.07
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 44578 0 0 0 76159 48 0 0 25 0 1 0 337018082 186073088 44082 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533076 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 45428 44082 95 220 0 45205 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 181712

[startup+822.301 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 16489
/proc/meminfo: memFree=1634616/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=190040 CPUtime=822.05
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 46794 0 0 0 82155 50 0 0 25 0 1 0 337018082 194600960 46298 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 47510 46298 95 220 0 47287 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 190040

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 16489
/proc/meminfo: memFree=1626680/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=198488 CPUtime=882.03
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 48741 0 0 0 88150 53 0 0 25 0 1 0 337018082 203251712 48245 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 49622 48245 95 220 0 49399 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 198488

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16489
/proc/meminfo: memFree=1618808/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=202848 CPUtime=942.01
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 50713 0 0 0 94145 56 0 0 25 0 1 0 337018082 207716352 50217 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 50712 50217 95 220 0 50489 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 202848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16489
/proc/meminfo: memFree=1611640/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=211616 CPUtime=1001.99
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 52475 0 0 0 100141 58 0 0 25 0 1 0 337018082 216694784 51979 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 52904 51979 95 220 0 52681 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 211616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 16603
/proc/meminfo: memFree=1603896/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=215984 CPUtime=1061.92
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 54086 0 0 0 106131 61 0 0 25 0 1 0 337018082 221167616 53590 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 53996 53590 95 220 0 53773 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 215984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16687
/proc/meminfo: memFree=1599224/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=224312 CPUtime=1121.85
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 55534 0 0 0 112123 62 0 0 25 0 1 0 337018082 229695488 55038 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 56078 55038 95 220 0 55855 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 224312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16687
/proc/meminfo: memFree=1592056/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=232776 CPUtime=1181.83
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 57312 0 0 0 118119 64 0 0 25 0 1 0 337018082 238362624 56816 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 58194 56816 95 220 0 57971 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 232776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16687
/proc/meminfo: memFree=1590264/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=232920 CPUtime=1200.03
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 57732 0 0 0 119938 65 0 0 25 0 1 0 337018082 238510080 57236 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532699 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 58230 57236 95 220 0 58007 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 232920

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 1.00 0.99 2/78 16687
/proc/meminfo: memFree=1590264/2055920 swapFree=4169972/4192956
[pid=16488] ppid=16486 vsize=232920 CPUtime=1200.03
/proc/16488/stat : 16488 (sat7_bin) R 16486 16488 15671 0 -1 4194304 57732 0 0 0 119938 65 0 0 25 0 1 0 337018082 238510080 57236 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532699 0 0 4096 0 0 0 0 17 1 0 0
/proc/16488/statm: 58230 57236 95 220 0 58007 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 232920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.08
CPU user time (s): 1199.39
CPU system time (s): 0.688895
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 232920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.688895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57732
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= 2625

runsolver used 1.2848 second user time and 3.09253 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue Mar  6 08:43:55 UTC 2007

IDJOB= 330661
IDBENCH= 20569
IDSOLVER= 101
FILE ID= node11/330661-1173170634

PBS_JOBID= 4015012

Free space on /tmp= 66489 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.k90.cnf
COMMAND LINE= /tmp/evaluation/330661-1173170634/sat7_bin /tmp/evaluation/330661-1173170634/instance-330661-1173170634.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-330661-1173170634 -o ROOT/results/node11/solver-330661-1173170634 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330661-1173170634/sat7_bin /tmp/evaluation/330661-1173170634/instance-330661-1173170634.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  50d7d9af90d20b5a0a2408be9f7f1b53

RANDOM SEED= 169244438

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1820568 kB
Buffers:         23396 kB
Cached:         132456 kB
SwapCached:       2180 kB
Active:          64448 kB
Inactive:       114116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820568 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:           19876 kB
Writeback:           0 kB
Mapped:          30752 kB
Slab:            42360 kB
Committed_AS:  1119948 kB
PageTables:       1756 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= 66489 MiB

End job on node11 on Tue Mar  6 09:03:58 UTC 2007