Trace number 423401

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) 5000.02 5001.52

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
MD5SUMb1cce57318cfb8e6ef6734b78e58ea19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1432.13
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.05/0.09	c +------------------------------+
0.05/0.09	c | R+AdaptNovelty+, version 1.5 |
0.05/0.09	c +------------------------------+
0.05/0.09	c ranov -h for help
0.05/0.09	c 
0.05/0.09	c Problem instance: numAtoms = 1665, numClauses = 5207, numLiterals = 14579
0.05/0.09	c General parameters: seed=139162018, cutoff=100000, targetCost = 0, print solution: yes
0.05/0.09	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.05/0.09	c tries = 1
0.05/0.09	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/node44/watcher-423401-1177823371 -o ROOT/results/node44/solver-423401-1177823371 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423401-1177823371/ranov /tmp/evaluation/423401-1177823371/instance-423401-1177823371.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: 0.78 0.95 0.98 3/77 29328
/proc/meminfo: memFree=1715880/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=319884 CPUtime=0
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 813 0 0 0 0 0 0 0 18 0 1 0 230248762 327561216 800 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 79971 806 30 98 0 79870 0

[startup+0.0680549 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29328
/proc/meminfo: memFree=1715880/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=320188 CPUtime=0.05
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 9937 0 0 0 2 3 0 0 18 0 1 0 230248762 327872512 9922 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 80047 9922 39 98 0 79946 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 320188

[startup+0.101056 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29328
/proc/meminfo: memFree=1715880/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=0.09
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 5 4 0 0 18 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514908 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 328136

[startup+0.301078 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29328
/proc/meminfo: memFree=1715880/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=0.29
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 25 4 0 0 19 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 328136

[startup+0.701118 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29328
/proc/meminfo: memFree=1715880/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=0.69
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 65 4 0 0 23 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 328136

[startup+1.5012 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 29329
/proc/meminfo: memFree=1667872/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=1.49
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 145 4 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 328136

[startup+3.10136 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 29329
/proc/meminfo: memFree=1667744/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=3.09
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 305 4 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514980 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 328136

[startup+6.30169 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 29329
/proc/meminfo: memFree=1667680/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=6.29
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 625 4 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534347 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 328136

[startup+12.7014 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 29329
/proc/meminfo: memFree=1667632/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=12.68
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 1264 4 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 328136

[startup+25.5017 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 29329
/proc/meminfo: memFree=1667632/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=25.49
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 2544 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534183 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 328136

[startup+51.1013 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 29329
/proc/meminfo: memFree=1667568/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=51.08
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 5103 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 328136

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 29329
/proc/meminfo: memFree=1667568/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=102.27
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 10222 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513213 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 328136

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 29329
/proc/meminfo: memFree=1667504/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=162.25
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 16220 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 328136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29329
/proc/meminfo: memFree=1667504/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=222.23
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 22218 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 328136

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29329
/proc/meminfo: memFree=1667504/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=282.21
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 28216 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 328136

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29329
/proc/meminfo: memFree=1667504/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=342.2
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 34215 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513358 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 328136

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29329
/proc/meminfo: memFree=1667504/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=402.18
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 40213 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513623 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 328136

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29329
/proc/meminfo: memFree=1667440/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=462.16
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 46211 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514859 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 328136

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29329
/proc/meminfo: memFree=1667504/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=522.14
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 52209 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514810 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 328136

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29329
/proc/meminfo: memFree=1667504/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=582.12
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 58207 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534172 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 328136

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29329
/proc/meminfo: memFree=1667440/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=642.11
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 64206 5 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 328136


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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667504/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4061.06
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 406093 13 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4061.06
Current children cumulated vsize (KiB) 328136

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667440/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4121.04
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 412091 13 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4121.04
Current children cumulated vsize (KiB) 328136

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667440/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4181.03
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 418089 14 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534284 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4181.03
Current children cumulated vsize (KiB) 328136

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667632/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4241.02
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 424088 14 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513305 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4241.02
Current children cumulated vsize (KiB) 328136

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667568/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4301
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 430086 14 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4301
Current children cumulated vsize (KiB) 328136

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667696/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4360.98
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 436084 14 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4360.98
Current children cumulated vsize (KiB) 328136

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667632/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4420.96
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 442082 14 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4420.96
Current children cumulated vsize (KiB) 328136

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667568/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4480.94
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 448080 14 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4480.94
Current children cumulated vsize (KiB) 328136

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667568/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4540.93
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 454078 15 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534274 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4540.93
Current children cumulated vsize (KiB) 328136

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667568/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4600.92
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 460077 15 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4600.92
Current children cumulated vsize (KiB) 328136

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667568/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4660.89
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 466074 15 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514862 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4660.89
Current children cumulated vsize (KiB) 328136

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667568/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4720.88
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 472073 15 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4720.88
Current children cumulated vsize (KiB) 328136

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667504/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4780.86
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 478071 15 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519941 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4780.86
Current children cumulated vsize (KiB) 328136

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667568/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4840.84
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 484069 15 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513421 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4840.84
Current children cumulated vsize (KiB) 328136

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667568/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4900.83
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 490067 16 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 328136

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667632/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=4960.82
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 496066 16 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 4960.82
Current children cumulated vsize (KiB) 328136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667632/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=5000.01
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 499985 16 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534244 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 328136

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: 0.99 0.97 0.98 2/78 29529
/proc/meminfo: memFree=1667632/2055920 swapFree=4156164/4192956
[pid=29328] ppid=29326 vsize=328136 CPUtime=5000.01
/proc/29328/stat : 29328 (ranov) R 29326 29328 29274 0 -1 4194304 12005 0 0 0 499985 16 0 0 25 0 1 0 230248762 336011264 11990 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534244 0 0 4096 0 0 0 0 17 1 0 0
/proc/29328/statm: 82034 11990 42 98 0 81933 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 328136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.52
CPU time (s): 5000.02
CPU user time (s): 4999.85
CPU system time (s): 0.171973
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 328136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12005
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= 108175

runsolver used 4.04439 second user time and 10.1984 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Sun Apr 29 05:09:31 UTC 2007

IDJOB= 423401
IDBENCH= 20333
IDSOLVER= 193
FILE ID= node44/423401-1177823371

PBS_JOBID= 4718247

Free space on /tmp= 66564 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/423401-1177823371/ranov /tmp/evaluation/423401-1177823371/instance-423401-1177823371.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-423401-1177823371 -o ROOT/results/node44/solver-423401-1177823371 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423401-1177823371/ranov /tmp/evaluation/423401-1177823371/instance-423401-1177823371.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b1cce57318cfb8e6ef6734b78e58ea19

RANDOM SEED= 491695560

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1716288 kB
Buffers:         46232 kB
Cached:         199484 kB
SwapCached:      14044 kB
Active:         169360 kB
Inactive:       100680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716288 kB
SwapTotal:     4192956 kB
SwapFree:      4156164 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          32420 kB
Slab:            55108 kB
Committed_AS:  1515820 kB
PageTables:       1736 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= 66564 MiB

End job on node44 on Sun Apr 29 06:32:54 UTC 2007