Trace number 293720

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT7 2007-02-08? (TO) 1200.07 1200.5

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
MD5SUM453a2999bc8fdf8238cdaa86046136ae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 104 conflicts
0.00/0.02	c Restarting after 254 conflicts
0.00/0.03	c Restarting after 483 conflicts
0.00/0.04	c Restarting after 820 conflicts
0.00/0.07	c Restarting after 1330 conflicts
0.10/0.10	c Restarting after 2089 conflicts
0.10/0.16	c Restarting after 3228 conflicts
0.20/0.24	c Restarting after 4938 conflicts
0.30/0.37	c Restarting after 7500 conflicts
0.51/0.58	c Restarting after 11344 conflicts
0.81/0.89	c Restarting after 17112 conflicts
1.33/1.38	c Restarting after 25761 conflicts
2.04/2.14	c Restarting after 38737 conflicts
3.27/3.30	c Restarting after 58198 conflicts
5.01/5.06	c Restarting after 87391 conflicts
7.77/7.83	c Restarting after 131180 conflicts
12.07/12.10	c Restarting after 196866 conflicts
18.63/18.68	c Restarting after 295392 conflicts
29.07/29.10	c Restarting after 443183 conflicts
45.14/45.21	c Restarting after 664866 conflicts
70.53/70.57	c Restarting after 997391 conflicts
109.85/109.95	c Restarting after 1496179 conflicts
171.29/171.40	c Restarting after 2244361 conflicts
268.87/269.03	c Restarting after 3366635 conflicts
423.47/423.67	c Restarting after 5050047 conflicts
668.26/668.52	c Restarting after 7575163 conflicts
1056.21/1056.67	c Restarting after 11362839 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-293720-1171776677 -o ROOT/results/node66/solver-293720-1171776677 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293720-1171776677/sat7_bin /tmp/evaluation/293720-1171776677/instance-293720-1171776677.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/64 18303
/proc/meminfo: memFree=428528/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=1064 CPUtime=0
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 197625250 1089536 115 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 266 115 87 220 0 43 0

[startup+0.106818 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18303
/proc/meminfo: memFree=428528/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=1460 CPUtime=0.1
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 225 0 0 0 10 0 0 0 18 0 1 0 197625250 1495040 208 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 365 208 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.5149 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18303
/proc/meminfo: memFree=428528/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=1976 CPUtime=0.51
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 270 0 0 0 51 0 0 0 21 0 1 0 197625250 2023424 253 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 494 253 95 220 0 271 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1976

[startup+1.33507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=427688/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=2108 CPUtime=1.33
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 311 0 0 0 133 0 0 0 25 0 1 0 197625250 2158592 294 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134539274 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 527 294 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.9724 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=427432/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=2108 CPUtime=2.97
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 353 0 0 0 297 0 0 0 25 0 1 0 197625250 2158592 336 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 527 336 95 220 0 304 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2108

[startup+6.24906 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=427048/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=2240 CPUtime=6.24
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 425 0 0 0 624 0 0 0 25 0 1 0 197625250 2293760 408 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 560 408 95 220 0 337 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2240

[startup+12.7054 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=426736/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=3532 CPUtime=12.69
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 501 0 0 0 1269 0 0 0 25 0 1 0 197625250 3616768 484 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 883 484 95 220 0 660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3532

[startup+25.5059 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=426480/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=3664 CPUtime=25.49
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 579 0 0 0 2549 0 0 0 25 0 1 0 197625250 3751936 562 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528661 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 916 562 95 220 0 693 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3664

[startup+51.1121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=426032/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=3928 CPUtime=51.08
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 680 0 0 0 5108 0 0 0 25 0 1 0 197625250 4022272 663 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 982 663 95 220 0 759 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3928

[startup+102.325 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=425520/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=4336 CPUtime=102.28
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 794 0 0 0 10228 0 0 0 25 0 1 0 197625250 4440064 777 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1084 777 95 220 0 861 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4336

[startup+162.351 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=425200/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=4616 CPUtime=162.28
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 890 0 0 0 16228 0 0 0 25 0 1 0 197625250 4726784 873 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1154 873 95 220 0 931 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 4616

[startup+222.367 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=424752/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=4904 CPUtime=222.27
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 983 0 0 0 22227 0 0 0 25 0 1 0 197625250 5021696 966 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1226 966 95 220 0 1003 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 4904

[startup+282.385 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=424496/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=5048 CPUtime=282.28
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1047 0 0 0 28227 1 0 0 25 0 1 0 197625250 5169152 1030 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1262 1030 95 220 0 1039 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 5048

[startup+342.403 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=424304/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=5192 CPUtime=342.27
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1096 0 0 0 34226 1 0 0 25 0 1 0 197625250 5316608 1079 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134535975 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1298 1079 95 220 0 1075 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 5192

[startup+402.427 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=424240/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=5336 CPUtime=402.27
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1111 0 0 0 40226 1 0 0 25 0 1 0 197625250 5464064 1094 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1334 1094 95 220 0 1111 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 5336

[startup+462.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18304
/proc/meminfo: memFree=424048/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=5336 CPUtime=462.27
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1162 0 0 0 46226 1 0 0 25 0 1 0 197625250 5464064 1145 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1334 1145 95 220 0 1111 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 5336

[startup+522.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18306
/proc/meminfo: memFree=423856/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=5336 CPUtime=522.26
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1175 0 0 0 52225 1 0 0 25 0 1 0 197625250 5464064 1158 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1334 1158 95 220 0 1111 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 5336

[startup+582.481 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18306
/proc/meminfo: memFree=423856/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=5336 CPUtime=582.26
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1194 0 0 0 58225 1 0 0 25 0 1 0 197625250 5464064 1177 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1334 1177 95 220 0 1111 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 5336

[startup+642.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18306
/proc/meminfo: memFree=423856/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=5480 CPUtime=642.26
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1210 0 0 0 64225 1 0 0 25 0 1 0 197625250 5611520 1193 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1370 1193 95 220 0 1147 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 5480

[startup+702.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18306
/proc/meminfo: memFree=423792/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=7532 CPUtime=702.26
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1229 0 0 0 70225 1 0 0 25 0 1 0 197625250 7712768 1212 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1883 1212 95 220 0 1660 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 7532

[startup+762.543 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18306
/proc/meminfo: memFree=423792/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=7532 CPUtime=762.25
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1242 0 0 0 76224 1 0 0 25 0 1 0 197625250 7712768 1225 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1883 1225 95 220 0 1660 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 7532

[startup+822.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18306
/proc/meminfo: memFree=423664/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=7692 CPUtime=822.26
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1269 0 0 0 82224 2 0 0 25 0 1 0 197625250 7876608 1252 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558447 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1923 1252 95 220 0 1700 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 7692

[startup+882.582 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 18306
/proc/meminfo: memFree=423600/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=7692 CPUtime=882.26
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1275 0 0 0 88224 2 0 0 25 0 1 0 197625250 7876608 1258 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1923 1258 95 220 0 1700 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 7692

[startup+942.604 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 18306
/proc/meminfo: memFree=423600/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=7692 CPUtime=942.26
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1279 0 0 0 94224 2 0 0 25 0 1 0 197625250 7876608 1262 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1923 1262 95 220 0 1700 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 7692

[startup+1002.62 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 18306
/proc/meminfo: memFree=423600/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=7692 CPUtime=1002.25
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1289 0 0 0 100223 2 0 0 25 0 1 0 197625250 7876608 1272 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525536 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1923 1272 95 220 0 1700 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 7692

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18306
/proc/meminfo: memFree=423408/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=7852 CPUtime=1062.25
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1328 0 0 0 106223 2 0 0 25 0 1 0 197625250 8040448 1311 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1963 1311 95 220 0 1740 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 7852

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18306
/proc/meminfo: memFree=423280/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=7852 CPUtime=1122.25
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1351 0 0 0 112223 2 0 0 25 0 1 0 197625250 8040448 1334 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 1963 1334 95 220 0 1740 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 7852

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18306
/proc/meminfo: memFree=423216/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=8012 CPUtime=1182.24
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1371 0 0 0 118222 2 0 0 25 0 1 0 197625250 8204288 1354 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 2003 1354 95 220 0 1780 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 8012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18306
/proc/meminfo: memFree=423216/2055920 swapFree=4183396/4192956
[pid=18303] ppid=18301 vsize=8012 CPUtime=1200.06
/proc/18303/stat : 18303 (sat7_bin) R 18301 18303 17394 0 -1 4194304 1383 0 0 0 120004 2 0 0 25 0 1 0 197625250 8204288 1366 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18303/statm: 2003 1366 95 220 0 1780 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 8012

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.029995
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 8012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1383
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= 1668

runsolver used 0.793879 second user time and 2.41763 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sun Feb 18 05:31:17 UTC 2007

IDJOB= 293720
IDBENCH= 19871
IDSOLVER= 101
FILE ID= node66/293720-1171776677

PBS_JOBID= 3839538

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293720-1171776677/sat7_bin /tmp/evaluation/293720-1171776677/instance-293720-1171776677.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-293720-1171776677 -o ROOT/results/node66/solver-293720-1171776677 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293720-1171776677/sat7_bin /tmp/evaluation/293720-1171776677/instance-293720-1171776677.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  453a2999bc8fdf8238cdaa86046136ae

RANDOM SEED= 43417650

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:        429000 kB
Buffers:         49064 kB
Cached:        1424348 kB
SwapCached:       3616 kB
Active:         812572 kB
Inactive:       670556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        429000 kB
SwapTotal:     4192956 kB
SwapFree:      4183396 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          15668 kB
Slab:           129892 kB
Committed_AS:   519808 kB
PageTables:       1376 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= 66563 MiB

End job on node66 on Sun Feb 18 05:51:20 UTC 2007