Trace number 423386

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 5003.71

General information on the benchmark

Namerandom/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S1239472001-19-UNSAT.cnf
MD5SUM914d3e80d7a891b747d01777ed9ce8d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.02478
Satisfiable
(Un)Satisfiability was proved
Number of variables1294
Number of clauses4026
Sum of the clauses size11273
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2805
Number of clauses of size 33221
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.02/0.08	c +------------------------------+
0.02/0.08	c | R+AdaptNovelty+, version 1.5 |
0.02/0.08	c +------------------------------+
0.02/0.08	c ranov -h for help
0.02/0.08	c 
0.02/0.08	c Problem instance: numAtoms = 1295, numClauses = 4052, numLiterals = 11344
0.02/0.08	c General parameters: seed=898925740, cutoff=100000, targetCost = 0, print solution: yes
0.02/0.08	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.02/0.08	c tries = 1
0.02/0.08	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/node67/watcher-423386-1177811842 -o ROOT/results/node67/solver-423386-1177811842 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423386-1177811842/ranov /tmp/evaluation/423386-1177811842/instance-423386-1177811842.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: 1.56 1.90 1.87 3/64 17145
/proc/meminfo: memFree=1587760/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=319884 CPUtime=0
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 743 0 0 0 0 0 0 0 19 0 1 0 257173754 327561216 729 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 79971 737 31 98 0 79870 0

[startup+0.0313349 s]
/proc/loadavg: 1.56 1.90 1.87 3/64 17145
/proc/meminfo: memFree=1587760/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=319892 CPUtime=0.02
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 4980 0 0 0 0 2 0 0 19 0 1 0 257173754 327569408 4966 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 79973 4967 38 98 0 79872 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 319892

[startup+0.101347 s]
/proc/loadavg: 1.56 1.90 1.87 3/64 17145
/proc/meminfo: memFree=1587760/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=0.09
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 5 4 0 0 20 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534235 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 327980

[startup+0.301384 s]
/proc/loadavg: 1.56 1.90 1.87 3/64 17145
/proc/meminfo: memFree=1587760/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=0.29
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 25 4 0 0 21 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534232 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 327980

[startup+0.701456 s]
/proc/loadavg: 1.56 1.90 1.87 3/64 17145
/proc/meminfo: memFree=1587760/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=0.69
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 65 4 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 327980

[startup+1.50161 s]
/proc/loadavg: 1.56 1.90 1.87 2/65 17146
/proc/meminfo: memFree=1539816/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=1.49
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 145 4 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514798 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 327980

[startup+3.1019 s]
/proc/loadavg: 1.56 1.90 1.87 2/65 17146
/proc/meminfo: memFree=1539688/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=3.09
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 305 4 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 327980

[startup+6.30248 s]
/proc/loadavg: 1.51 1.89 1.87 2/65 17146
/proc/meminfo: memFree=1539624/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=6.29
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 625 4 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 327980

[startup+12.7017 s]
/proc/loadavg: 1.47 1.87 1.86 2/65 17146
/proc/meminfo: memFree=1539504/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=12.69
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 1265 4 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 327980

[startup+25.502 s]
/proc/loadavg: 1.37 1.83 1.85 2/65 17146
/proc/meminfo: memFree=1539504/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=25.48
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 2544 4 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513824 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 327980

[startup+51.1017 s]
/proc/loadavg: 1.24 1.76 1.82 2/65 17146
/proc/meminfo: memFree=1539568/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=51.06
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 5102 4 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513230 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 327980

[startup+102.305 s]
/proc/loadavg: 1.10 1.64 1.78 2/65 17146
/proc/meminfo: memFree=1539440/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=102.22
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 10218 4 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513669 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 327980

[startup+162.301 s]
/proc/loadavg: 1.04 1.52 1.72 2/65 17146
/proc/meminfo: memFree=1539440/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=162.18
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 16214 4 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534244 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 327980

[startup+222.301 s]
/proc/loadavg: 1.01 1.42 1.68 2/71 17212
/proc/meminfo: memFree=1538176/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=222.14
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 22205 9 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 327980

[startup+282.301 s]
/proc/loadavg: 1.00 1.34 1.63 3/70 17764
/proc/meminfo: memFree=1537776/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=282.09
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 28194 15 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 327980

[startup+342.301 s]
/proc/loadavg: 1.03 1.29 1.60 2/65 17824
/proc/meminfo: memFree=1538672/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=342.03
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 34188 15 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 327980

[startup+402.301 s]
/proc/loadavg: 1.01 1.24 1.55 2/65 17824
/proc/meminfo: memFree=1538736/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=401.98
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 40183 15 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 327980

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.52 2/65 17824
/proc/meminfo: memFree=1538736/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=461.94
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 46179 15 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 327980

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.48 2/65 17824
/proc/meminfo: memFree=1538736/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=521.89
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 52174 15 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 327980

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.45 2/65 17824
/proc/meminfo: memFree=1538800/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=581.85
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 58170 15 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514645 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 327980

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.42 2/65 17824
/proc/meminfo: memFree=1538800/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=641.81
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 64166 15 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134520039 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 327980


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498480/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4059.28
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 405895 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4059.28
Current children cumulated vsize (KiB) 327980

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498544/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4119.23
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 411890 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4119.23
Current children cumulated vsize (KiB) 327980

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498608/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4179.19
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 417886 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4179.19
Current children cumulated vsize (KiB) 327980

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498608/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4239.15
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 423882 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4239.15
Current children cumulated vsize (KiB) 327980

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498608/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4299.11
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 429878 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514645 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4299.11
Current children cumulated vsize (KiB) 327980

[startup+4362.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 20286
/proc/meminfo: memFree=1498736/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4359.06
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 435873 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513274 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4359.06
Current children cumulated vsize (KiB) 327980

[startup+4422.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 20286
/proc/meminfo: memFree=1498736/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4419.02
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 441869 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4419.02
Current children cumulated vsize (KiB) 327980

[startup+4482.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 20286
/proc/meminfo: memFree=1498800/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4478.98
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 447865 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513845 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4478.98
Current children cumulated vsize (KiB) 327980

[startup+4542.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 20286
/proc/meminfo: memFree=1498800/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4538.94
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 453861 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514798 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4538.94
Current children cumulated vsize (KiB) 327980

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20286
/proc/meminfo: memFree=1498672/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4598.89
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 459856 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4598.89
Current children cumulated vsize (KiB) 327980

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498608/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4658.85
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 465852 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4658.85
Current children cumulated vsize (KiB) 327980

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498608/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4718.81
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 471848 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4718.81
Current children cumulated vsize (KiB) 327980

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498672/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4778.76
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 477843 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534313 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4778.76
Current children cumulated vsize (KiB) 327980

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498672/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4838.72
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 483839 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134515035 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4838.72
Current children cumulated vsize (KiB) 327980

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498672/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4898.68
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 489835 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4898.68
Current children cumulated vsize (KiB) 327980

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498672/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=4958.64
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 495831 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 4958.64
Current children cumulated vsize (KiB) 327980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5003.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498672/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=5000
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 499967 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 327980

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

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

[startup+5003.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20286
/proc/meminfo: memFree=1498672/2055920 swapFree=4182984/4192956
[pid=17145] ppid=17143 vsize=327980 CPUtime=5000
/proc/17145/stat : 17145 (ranov) R 17143 17145 17091 0 -1 4194304 11964 0 0 0 499967 33 0 0 25 0 1 0 257173754 335851520 11949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 0 0 0
/proc/17145/statm: 81995 11949 42 98 0 81894 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 327980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5003.71
CPU time (s): 5000.02
CPU user time (s): 4999.68
CPU system time (s): 0.345947
CPU usage (%): 99.9262
Max. virtual memory (cumulated for all children) (KiB): 327980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.67
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11964
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= 5
involuntary context switches= 21135

runsolver used 3.81942 second user time and 10.8803 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sun Apr 29 01:57:22 UTC 2007

IDJOB= 423386
IDBENCH= 20303
IDSOLVER= 193
FILE ID= node67/423386-1177811842

PBS_JOBID= 4715901

Free space on /tmp= 66537 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S1239472001-19-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/423386-1177811842/ranov /tmp/evaluation/423386-1177811842/instance-423386-1177811842.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-423386-1177811842 -o ROOT/results/node67/solver-423386-1177811842 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423386-1177811842/ranov /tmp/evaluation/423386-1177811842/instance-423386-1177811842.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  914d3e80d7a891b747d01777ed9ce8d7

RANDOM SEED= 965581965

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1588168 kB
Buffers:         44432 kB
Cached:         350128 kB
SwapCached:       4124 kB
Active:         241976 kB
Inactive:       162328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588168 kB
SwapTotal:     4192956 kB
SwapFree:      4182984 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          15452 kB
Slab:            49472 kB
Committed_AS:  1270952 kB
PageTables:       1452 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 node67 on Sun Apr 29 03:20:48 UTC 2007