Trace number 315497

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) 1200.05 1200.13

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h33-unknown.cnf
MD5SUM6197e38464facb30636a5a3ad5b2f0b5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark121.777
Satisfiable
(Un)Satisfiability was proved
Number of variables172950
Number of clauses837466
Sum of the clauses size2168190
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2666462
Number of clauses of size 3164950
Number of clauses of size 41526
Number of clauses of size 5129
Number of clauses of size over 54123

Solver Data (download as text)

3.59/3.66	c Starting solver ...
21.29/21.37	c Restarting after 100 conflicts
23.29/23.35	c Restarting after 250 conflicts
24.29/24.35	c Restarting after 475 conflicts
26.09/26.10	c Restarting after 813 conflicts
28.09/28.12	c Restarting after 1319 conflicts
29.59/29.69	c Restarting after 2078 conflicts
36.49/36.56	c Restarting after 3217 conflicts
41.19/41.29	c Restarting after 4926 conflicts
59.98/60.07	c Restarting after 7488 conflicts
93.29/93.32	c Restarting after 11332 conflicts
113.68/113.71	c Restarting after 17098 conflicts
216.47/216.57	c Restarting after 25748 conflicts
276.28/276.39	c Restarting after 38722 conflicts
341.57/341.67	c Restarting after 58183 conflicts
489.36/489.41	c Restarting after 87375 conflicts
686.05/686.16	c Restarting after 131165 conflicts
944.73/944.89	c Restarting after 196849 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/node16/watcher-315497-1172654815 -o ROOT/results/node16/solver-315497-1172654815 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315497-1172654815/sat7_bin /tmp/evaluation/315497-1172654815/instance-315497-1172654815.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: 1.00 1.00 1.00 3/77 32238
/proc/meminfo: memFree=1331096/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=6692 CPUtime=0
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 648 0 0 0 0 0 0 0 18 0 1 0 285435833 6852608 631 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 1673 634 88 220 0 1450 0

[startup+0.050692 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32238
/proc/meminfo: memFree=1331096/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=13988 CPUtime=0.04
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 3292 0 0 0 3 1 0 0 18 0 1 0 285435833 14323712 3275 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 3497 3276 88 220 0 3274 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13988

[startup+0.102684 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32238
/proc/meminfo: memFree=1331096/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=18088 CPUtime=0.09
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 4292 0 0 0 8 1 0 0 18 0 1 0 285435833 18522112 4275 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 4522 4275 88 220 0 4299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18088

[startup+0.301662 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32238
/proc/meminfo: memFree=1331096/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=22320 CPUtime=0.29
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 5330 0 0 0 27 2 0 0 19 0 1 0 285435833 22855680 5313 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 5580 5313 88 220 0 5357 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22320

[startup+0.70262 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32238
/proc/meminfo: memFree=1331096/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=26552 CPUtime=0.69
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 5992 0 0 0 67 2 0 0 23 0 1 0 285435833 27189248 5975 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029107 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 6638 5975 88 220 0 6415 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26552

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1305936/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=30916 CPUtime=1.49
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 7226 0 0 0 146 3 0 0 25 0 1 0 285435833 31657984 7209 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558602 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 7729 7209 88 220 0 7506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30916

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1298320/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=44408 CPUtime=3.09
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 9980 0 0 0 304 5 0 0 25 0 1 0 285435833 45473792 9963 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 11102 9963 88 220 0 10879 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44408

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1277072/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=56976 CPUtime=6.29
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 14036 0 0 0 622 7 0 0 25 0 1 0 285435833 58343424 13535 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578696 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 14244 13535 93 220 0 14021 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56976

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1277136/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=57224 CPUtime=12.69
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 14083 0 0 0 1262 7 0 0 25 0 1 0 285435833 58597376 13582 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 14306 13582 93 220 0 14083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57224

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1276048/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=57608 CPUtime=25.49
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 14380 0 0 0 2541 8 0 0 25 0 1 0 285435833 58990592 13879 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 14402 13879 95 220 0 14179 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57608

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1274256/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=61708 CPUtime=51.08
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 14816 0 0 0 5100 8 0 0 25 0 1 0 285435833 63188992 14315 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 15427 14315 95 220 0 15204 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61708

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1272208/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=61708 CPUtime=102.29
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 15315 0 0 0 10220 9 0 0 25 0 1 0 285435833 63188992 14814 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533541 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 15427 14814 95 220 0 15204 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 61708

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1270608/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=65920 CPUtime=162.28
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 15714 0 0 0 16218 10 0 0 25 0 1 0 285435833 67502080 15213 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 16480 15213 95 220 0 16257 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 65920

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1268624/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=65920 CPUtime=222.28
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 16217 0 0 0 22217 11 0 0 25 0 1 0 285435833 67502080 15716 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 16480 15716 95 220 0 16257 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 65920

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1265296/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=70256 CPUtime=282.28
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 17040 0 0 0 28216 12 0 0 25 0 1 0 285435833 71942144 16539 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 17564 16539 95 220 0 17341 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 70256

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1261968/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=74748 CPUtime=342.26
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 17878 0 0 0 34213 13 0 0 25 0 1 0 285435833 76541952 17377 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 18687 17377 95 220 0 18464 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 74748

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1258832/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=75164 CPUtime=402.26
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 18666 0 0 0 40212 14 0 0 25 0 1 0 285435833 76967936 18165 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 18791 18165 95 220 0 18568 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 75164

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32239
/proc/meminfo: memFree=1257296/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=79376 CPUtime=462.26
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 19024 0 0 0 46211 15 0 0 25 0 1 0 285435833 81281024 18523 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 19844 18523 95 220 0 19621 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 79376

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1255056/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=79628 CPUtime=522.25
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 19603 0 0 0 52209 16 0 0 25 0 1 0 285435833 81539072 19102 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 19907 19102 95 220 0 19684 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 79628

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1252816/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=84160 CPUtime=582.26
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 20156 0 0 0 58208 18 0 0 25 0 1 0 285435833 86179840 19655 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 21040 19655 95 220 0 20817 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 84160

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1250256/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=84312 CPUtime=642.25
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 20801 0 0 0 64206 19 0 0 25 0 1 0 285435833 86335488 20300 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 21078 20300 95 220 0 20855 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 84312

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1247952/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=88756 CPUtime=702.24
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 21375 0 0 0 70204 20 0 0 25 0 1 0 285435833 90886144 20874 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533491 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 22189 20874 95 220 0 21966 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 88756

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1245200/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=89092 CPUtime=762.25
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 22063 0 0 0 76204 21 0 0 25 0 1 0 285435833 91230208 21562 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558989 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 22273 21562 95 220 0 22050 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 89092

[startup+822.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 32241
/proc/meminfo: memFree=1242320/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=93880 CPUtime=822.24
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 22795 0 0 0 82201 23 0 0 25 0 1 0 285435833 96133120 22261 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 23470 22261 95 220 0 23247 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 93880

[startup+882.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 32241
/proc/meminfo: memFree=1240144/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=94232 CPUtime=882.23
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 23363 0 0 0 88199 24 0 0 25 0 1 0 285435833 96493568 22829 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 23558 22829 95 220 0 23335 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 94232

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1238352/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=98844 CPUtime=942.23
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 23812 0 0 0 94197 26 0 0 25 0 1 0 285435833 101216256 23278 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 24711 23278 95 220 0 24488 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 98844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1236048/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=99236 CPUtime=1002.22
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 24398 0 0 0 100195 27 0 0 25 0 1 0 285435833 101617664 23864 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 24809 23864 95 220 0 24586 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 99236

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1234064/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=103336 CPUtime=1062.22
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 24906 0 0 0 106193 29 0 0 25 0 1 0 285435833 105816064 24372 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 25834 24372 95 220 0 25611 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 103336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1231632/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=103640 CPUtime=1122.22
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 25517 0 0 0 112192 30 0 0 25 0 1 0 285435833 106127360 24983 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 25910 24983 95 220 0 25687 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 103640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1229264/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=108064 CPUtime=1182.21
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 26102 0 0 0 118191 30 0 0 25 0 1 0 285435833 110657536 25568 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 27016 25568 95 220 0 26793 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 108064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1228624/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=108064 CPUtime=1200.02
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 26252 0 0 0 119971 31 0 0 25 0 1 0 285435833 110657536 25718 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 27016 25718 95 220 0 26793 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 108064

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32241
/proc/meminfo: memFree=1228624/2055920 swapFree=4192812/4192956
[pid=32238] ppid=32236 vsize=108064 CPUtime=1200.02
/proc/32238/stat : 32238 (sat7_bin) R 32236 32238 31692 0 -1 4194304 26252 0 0 0 119971 31 0 0 25 0 1 0 285435833 110657536 25718 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/32238/statm: 27016 25718 95 220 0 26793 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 108064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.13
CPU time (s): 1200.05
CPU user time (s): 1199.72
CPU system time (s): 0.329949
CPU usage (%): 99.9934
Max. virtual memory (cumulated for all children) (KiB): 108064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26252
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= 25155

runsolver used 1.39279 second user time and 2.98355 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Wed Feb 28 09:26:55 UTC 2007

IDJOB= 315497
IDBENCH= 20418
IDSOLVER= 101
FILE ID= node16/315497-1172654815

PBS_JOBID= 3980944

Free space on /tmp= 66470 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h33-unknown.cnf
COMMAND LINE= /tmp/evaluation/315497-1172654815/sat7_bin /tmp/evaluation/315497-1172654815/instance-315497-1172654815.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-315497-1172654815 -o ROOT/results/node16/solver-315497-1172654815 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315497-1172654815/sat7_bin /tmp/evaluation/315497-1172654815/instance-315497-1172654815.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  6197e38464facb30636a5a3ad5b2f0b5

RANDOM SEED= 421571224

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1331568 kB
Buffers:         51708 kB
Cached:         553696 kB
SwapCached:          0 kB
Active:         205608 kB
Inactive:       453320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1331568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           16416 kB
Writeback:           0 kB
Mapped:          72476 kB
Slab:            51076 kB
Committed_AS:  1152348 kB
PageTables:       1720 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= 66470 MiB

End job on node16 on Wed Feb 28 09:46:57 UTC 2007