Trace number 423344

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
ranov 2007-02-08? (TO) 5000.07 5001.51

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
MD5SUM999d1a34639cbd28758ef0f4a062ee27
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark115.487
Satisfiable
(Un)Satisfiability was proved
Number of variables3497
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.10	c +------------------------------+
0.09/0.10	c | R+AdaptNovelty+, version 1.5 |
0.09/0.10	c +------------------------------+
0.09/0.10	c ranov -h for help
0.09/0.10	c 
0.09/0.10	c Problem instance: numAtoms = 3500, numClauses = 9334, numLiterals = 25197
0.09/0.10	c General parameters: seed=1248563431, cutoff=100000, targetCost = 0, print solution: yes
0.09/0.10	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.09/0.10	c tries = 1
0.09/0.10	c 

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-423344-1177619680 -o ROOT/results/node26/solver-423344-1177619680 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423344-1177619680/ranov /tmp/evaluation/423344-1177619680/instance-423344-1177619680.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.72 0.93 0.98 3/77 8566
/proc/meminfo: memFree=1496904/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=319884 CPUtime=0
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 864 0 0 0 0 0 0 0 18 0 1 0 209884810 327561216 850 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 79971 856 30 98 0 79870 0

[startup+0.069281 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 8566
/proc/meminfo: memFree=1496904/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=320320 CPUtime=0.05
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 9990 0 0 0 2 3 0 0 18 0 1 0 209884810 328007680 9975 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523276 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 80080 9975 39 98 0 79979 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 320320

[startup+0.101282 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 8566
/proc/meminfo: memFree=1496904/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=0.09
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 11711 0 0 0 5 4 0 0 18 0 1 0 209884810 336289792 11696 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134530481 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 11701 39 98 0 82001 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 328408

[startup+0.301302 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 8566
/proc/meminfo: memFree=1496904/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=0.29
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 25 4 0 0 20 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513748 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 328408

[startup+0.701339 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 8566
/proc/meminfo: memFree=1496904/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=0.69
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 65 4 0 0 24 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 328408

[startup+1.50141 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 8567
/proc/meminfo: memFree=1448192/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=1.49
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 145 4 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513575 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 328408

[startup+3.10156 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 8567
/proc/meminfo: memFree=1448064/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=3.09
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 305 4 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 328408

[startup+6.30287 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 8567
/proc/meminfo: memFree=1448000/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=6.29
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 625 4 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 328408

[startup+12.7015 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 8567
/proc/meminfo: memFree=1447936/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=12.69
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 1265 4 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 328408

[startup+25.5016 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 8567
/proc/meminfo: memFree=1447936/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=25.48
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 2544 4 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 328408

[startup+51.101 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 8567
/proc/meminfo: memFree=1447936/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=51.08
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 5103 5 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514645 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 328408

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/78 8567
/proc/meminfo: memFree=1447872/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=102.27
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 10222 5 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 328408

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 8567
/proc/meminfo: memFree=1447872/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=162.25
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 16220 5 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513409 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 328408

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 8567
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=222.23
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 22218 5 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 328408

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8569
/proc/meminfo: memFree=1447744/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=282.21
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 28216 5 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513213 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 328408

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8569
/proc/meminfo: memFree=1447744/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=342.2
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 34214 6 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 328408

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8569
/proc/meminfo: memFree=1447744/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=402.19
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 40213 6 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 328408

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8569
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=462.17
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 46211 6 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 328408

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8569
/proc/meminfo: memFree=1447744/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=522.15
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 52209 6 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 328408

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8569
/proc/meminfo: memFree=1447744/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=582.14
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 58207 7 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 328408

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 8569
/proc/meminfo: memFree=1447744/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=642.12
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 64205 7 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514929 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 328408


################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 1.04 0.99 0.98 2/78 8769
/proc/meminfo: memFree=1447872/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4061.11
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 406092 19 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513220 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 328408

[startup+4122.3 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4121.08
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 412089 19 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 328408

[startup+4182.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 8769
/proc/meminfo: memFree=1447872/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4181.07
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 418087 20 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 328408

[startup+4242.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4241.06
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 424086 20 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514798 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 328408

[startup+4302.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 8769
/proc/meminfo: memFree=1447872/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4301.04
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 430084 20 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514798 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 328408

[startup+4362.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4361.02
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 436082 20 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 328408

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8769
/proc/meminfo: memFree=1447872/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4421
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 442080 20 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 328408

[startup+4482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4480.99
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 448079 20 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514645 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4480.99
Current children cumulated vsize (KiB) 328408

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8769
/proc/meminfo: memFree=1447872/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4540.97
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 454077 20 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 328408

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4600.96
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 460076 20 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513450 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 328408

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8769
/proc/meminfo: memFree=1447872/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4660.94
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 466074 20 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513665 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4660.94
Current children cumulated vsize (KiB) 328408

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4720.93
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 472072 21 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513836 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 328408

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4780.91
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 478070 21 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513733 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4780.91
Current children cumulated vsize (KiB) 328408

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4840.89
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 484068 21 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534264 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 328408

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4900.88
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 490067 21 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 328408

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=4960.86
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 496065 21 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 4960.86
Current children cumulated vsize (KiB) 328408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=5000.05
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 499984 21 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 328408

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8769
/proc/meminfo: memFree=1447808/2055920 swapFree=4170240/4192956
[pid=8566] ppid=8564 vsize=328408 CPUtime=5000.05
/proc/8566/stat : 8566 (ranov) R 8564 8566 8512 0 -1 4194304 12166 0 0 0 499984 21 0 0 25 0 1 0 209884810 336289792 12151 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/8566/statm: 82102 12151 42 98 0 82001 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 328408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.07
CPU user time (s): 4999.85
CPU system time (s): 0.225965
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 328408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12166
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= 104772

runsolver used 3.81842 second user time and 10.3444 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Thu Apr 26 20:34:40 UTC 2007

IDJOB= 423344
IDBENCH= 20222
IDSOLVER= 193
FILE ID= node26/423344-1177619680

PBS_JOBID= 4697209

Free space on /tmp= 66498 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/423344-1177619680/ranov /tmp/evaluation/423344-1177619680/instance-423344-1177619680.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-423344-1177619680 -o ROOT/results/node26/solver-423344-1177619680 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423344-1177619680/ranov /tmp/evaluation/423344-1177619680/instance-423344-1177619680.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  999d1a34639cbd28758ef0f4a062ee27

RANDOM SEED= 696044210

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1497248 kB
Buffers:         51972 kB
Cached:         412744 kB
SwapCached:       3532 kB
Active:         325348 kB
Inactive:       162408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497248 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          30288 kB
Slab:            56472 kB
Committed_AS:  1262584 kB
PageTables:       1716 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= 66498 MiB

End job on node26 on Thu Apr 26 21:58:04 UTC 2007