Trace number 423182

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) 5000.03 5001.72

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1073303884-15.UNSAT.shuffled.cnf
MD5SUM0577e850c93565cf0b1a3d4bebd7841c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.04/0.08	c +------------------------------+
0.04/0.08	c | R+AdaptNovelty+, version 1.5 |
0.04/0.08	c +------------------------------+
0.04/0.08	c ranov -h for help
0.04/0.08	c 
0.04/0.08	c Problem instance: numAtoms = 550, numClauses = 2423, numLiterals = 7269
0.04/0.08	c General parameters: seed=904848449, cutoff=100000, targetCost = 0, print solution: yes
0.04/0.08	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.04/0.08	c tries = 1
0.04/0.08	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/node22/watcher-423182-1177598856 -o ROOT/results/node22/solver-423182-1177598856 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423182-1177598856/ranov /tmp/evaluation/423182-1177598856/instance-423182-1177598856.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: 1.00 1.00 0.99 3/77 10897
/proc/meminfo: memFree=1661624/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=319884 CPUtime=0
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 865 0 0 0 0 0 0 0 18 0 1 0 207803303 327561216 851 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 79971 858 30 98 0 79870 0

[startup+0.0546029 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10897
/proc/meminfo: memFree=1661624/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=320036 CPUtime=0.04
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 9248 0 0 0 1 3 0 0 18 0 1 0 207803303 327716864 9233 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529408 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 80009 9240 38 98 0 79908 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 320036

[startup+0.10261 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10897
/proc/meminfo: memFree=1661624/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=0.09
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 5 4 0 0 18 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 327852

[startup+0.301639 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10897
/proc/meminfo: memFree=1661624/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=0.29
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 25 4 0 0 19 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 327852

[startup+0.7027 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10897
/proc/meminfo: memFree=1661624/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=0.69
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 65 4 0 0 23 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513810 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 327852

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1614064/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=1.49
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 145 4 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 327852

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613872/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=3.09
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 305 4 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 327852

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613808/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=6.29
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 625 4 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 327852

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613808/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=12.69
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 1265 4 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 327852

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613744/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=25.48
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 2544 4 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534241 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 327852

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613744/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=51.07
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 5103 4 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 327852

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613680/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=102.27
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 10222 5 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 327852

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613616/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=162.24
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 16219 5 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 327852

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613616/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=222.22
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 22217 5 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 327852

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613616/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=282.2
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 28215 5 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513462 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 327852

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613552/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=342.18
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 34213 5 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 327852

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613552/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=402.17
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 40211 6 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 327852

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613680/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=462.15
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 46209 6 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513714 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 327852

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613680/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=522.13
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 52207 6 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 327852

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613680/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=582.11
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 58205 6 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 327852

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 10898
/proc/meminfo: memFree=1613680/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=642.09
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 64203 6 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513390 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 327852


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11098
/proc/meminfo: memFree=1613616/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4060.98
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 406078 20 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513665 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4060.98
Current children cumulated vsize (KiB) 327852

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11098
/proc/meminfo: memFree=1613680/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4120.96
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 412076 20 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513381 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4120.96
Current children cumulated vsize (KiB) 327852

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11098
/proc/meminfo: memFree=1613680/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4180.94
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 418074 20 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4180.94
Current children cumulated vsize (KiB) 327852

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11098
/proc/meminfo: memFree=1613744/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4240.92
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 424071 21 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4240.92
Current children cumulated vsize (KiB) 327852

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11098
/proc/meminfo: memFree=1613680/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4300.9
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 430069 21 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4300.9
Current children cumulated vsize (KiB) 327852

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11098
/proc/meminfo: memFree=1613744/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4360.88
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 436067 21 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513409 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4360.88
Current children cumulated vsize (KiB) 327852

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 11206
/proc/meminfo: memFree=1612336/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4420.82
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 442060 22 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4420.82
Current children cumulated vsize (KiB) 327852

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11296
/proc/meminfo: memFree=1613296/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4480.76
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 448054 22 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513480 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4480.76
Current children cumulated vsize (KiB) 327852

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11296
/proc/meminfo: memFree=1613296/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4540.74
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 454052 22 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4540.74
Current children cumulated vsize (KiB) 327852

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11296
/proc/meminfo: memFree=1613360/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4600.72
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 460050 22 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513613 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4600.72
Current children cumulated vsize (KiB) 327852

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11296
/proc/meminfo: memFree=1613360/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4660.71
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 466048 23 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4660.71
Current children cumulated vsize (KiB) 327852

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11296
/proc/meminfo: memFree=1613424/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4720.69
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 472046 23 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513433 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4720.69
Current children cumulated vsize (KiB) 327852

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11296
/proc/meminfo: memFree=1613424/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4780.67
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 478044 23 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4780.67
Current children cumulated vsize (KiB) 327852

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11296
/proc/meminfo: memFree=1613488/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4840.65
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 484042 23 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513641 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4840.65
Current children cumulated vsize (KiB) 327852

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11296
/proc/meminfo: memFree=1613552/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4900.63
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 490040 23 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4900.63
Current children cumulated vsize (KiB) 327852

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11296
/proc/meminfo: memFree=1613616/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=4960.61
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 496037 24 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534264 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 4960.61
Current children cumulated vsize (KiB) 327852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11296
/proc/meminfo: memFree=1613616/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=5000.01
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 499977 24 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 327852

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11296
/proc/meminfo: memFree=1613616/2055920 swapFree=4163588/4192956
[pid=10897] ppid=10895 vsize=327852 CPUtime=5000.01
/proc/10897/stat : 10897 (ranov) R 10895 10897 10604 0 -1 4194304 11904 0 0 0 499977 24 0 0 25 0 1 0 207803303 335720448 11889 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/10897/statm: 81963 11889 42 98 0 81862 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 327852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.72
CPU time (s): 5000.03
CPU user time (s): 4999.77
CPU system time (s): 0.250961
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 327852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.77
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11904
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= 107827

runsolver used 3.90141 second user time and 10.2604 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Thu Apr 26 14:47:36 UTC 2007

IDJOB= 423182
IDBENCH= 19964
IDSOLVER= 193
FILE ID= node22/423182-1177598856

PBS_JOBID= 4697062

Free space on /tmp= 66507 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1073303884-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423182-1177598856/ranov /tmp/evaluation/423182-1177598856/instance-423182-1177598856.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-423182-1177598856 -o ROOT/results/node22/solver-423182-1177598856 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423182-1177598856/ranov /tmp/evaluation/423182-1177598856/instance-423182-1177598856.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0577e850c93565cf0b1a3d4bebd7841c

RANDOM SEED= 748352081

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1662096 kB
Buffers:         46556 kB
Cached:         257536 kB
SwapCached:       7892 kB
Active:         197464 kB
Inactive:       130072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662096 kB
SwapTotal:     4192956 kB
SwapFree:      4163588 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          29728 kB
Slab:            51976 kB
Committed_AS:  1976364 kB
PageTables:       1676 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= 66507 MiB

End job on node22 on Thu Apr 26 16:11:00 UTC 2007