Trace number 423385

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) 5000.09 5002.01

General information on the benchmark

Namerandom/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S1230630010-06-UNSAT.cnf
MD5SUMf1d2cd08ac7f8096a38662a7d7275db8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.9984
Satisfiable
(Un)Satisfiability was proved
Number of variables1295
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)

0.06/0.08	c +------------------------------+
0.06/0.08	c | R+AdaptNovelty+, version 1.5 |
0.06/0.08	c +------------------------------+
0.06/0.08	c ranov -h for help
0.06/0.08	c 
0.06/0.08	c Problem instance: numAtoms = 1295, numClauses = 4068, numLiterals = 11393
0.06/0.08	c General parameters: seed=581558025, cutoff=100000, targetCost = 0, print solution: yes
0.06/0.08	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.06/0.08	c tries = 1
0.06/0.08	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/node52/watcher-423385-1177811525 -o ROOT/results/node52/solver-423385-1177811525 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423385-1177811525/ranov /tmp/evaluation/423385-1177811525/instance-423385-1177811525.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: 0.92 0.98 0.99 3/64 9231
/proc/meminfo: memFree=1447892/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=319884 CPUtime=0
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 842 0 0 0 0 0 0 0 18 0 1 0 135997566 327561216 828 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 79971 835 30 98 0 79870 0

[startup+0.0643739 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9231
/proc/meminfo: memFree=1447892/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=320164 CPUtime=0.06
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 9918 0 0 0 2 4 0 0 18 0 1 0 135997566 327847936 9903 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 80041 9903 39 98 0 79940 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 320164

[startup+0.101375 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9231
/proc/meminfo: memFree=1447892/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=0.09
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 5 4 0 0 18 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 327980

[startup+0.301388 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9231
/proc/meminfo: memFree=1447892/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=0.29
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 25 4 0 0 19 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 327980

[startup+0.701415 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9231
/proc/meminfo: memFree=1447892/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=0.69
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 65 4 0 0 22 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513274 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 327980

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1400076/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=1.49
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 145 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513517 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 327980

[startup+3.10258 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399948/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=3.09
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 305 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513685 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 327980

[startup+6.3018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399820/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=6.29
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 625 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514798 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 327980

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399756/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=12.68
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 1264 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 327980

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399820/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=25.48
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 2544 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514996 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 327980

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399820/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=51.07
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 5103 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 327980

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399756/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=102.27
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 10223 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514645 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 327980

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399756/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=162.25
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 16221 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 327980

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399692/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=222.23
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 22219 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513351 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 327980

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399692/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=282.22
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 28218 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 327980

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399692/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=342.2
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 34216 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 327980

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399692/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=402.19
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 40215 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 327980

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399692/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=462.17
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 46213 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 327980

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9232
/proc/meminfo: memFree=1399756/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=522.16
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 52212 4 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 327980

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 9406
/proc/meminfo: memFree=1398412/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=582.08
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 58203 5 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513499 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 327980

[startup+642.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 9910
/proc/meminfo: memFree=1399172/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=642.01
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 64195 6 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513623 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 327980


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

[startup+4002.3 s]
/proc/loadavg: 1.05 1.04 1.01 2/65 12174
/proc/meminfo: memFree=1358860/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4000.7
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 400054 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4000.7
Current children cumulated vsize (KiB) 327980

[startup+4062.31 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 12174
/proc/meminfo: memFree=1358860/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4060.69
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 406053 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514853 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4060.69
Current children cumulated vsize (KiB) 327980

[startup+4122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 12174
/proc/meminfo: memFree=1358860/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4120.67
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 412051 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513274 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4120.67
Current children cumulated vsize (KiB) 327980

[startup+4182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 12348
/proc/meminfo: memFree=1357580/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4180.58
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 418042 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534284 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4180.58
Current children cumulated vsize (KiB) 327980

[startup+4242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12372
/proc/meminfo: memFree=1358732/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4240.55
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 424039 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4240.55
Current children cumulated vsize (KiB) 327980

[startup+4302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12372
/proc/meminfo: memFree=1358732/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4300.54
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 430038 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513222 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4300.54
Current children cumulated vsize (KiB) 327980

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12372
/proc/meminfo: memFree=1358860/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4360.52
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 436036 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513250 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4360.52
Current children cumulated vsize (KiB) 327980

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12372
/proc/meminfo: memFree=1358796/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4420.51
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 442035 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514886 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4420.51
Current children cumulated vsize (KiB) 327980

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12372
/proc/meminfo: memFree=1358796/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4480.49
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 448033 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4480.49
Current children cumulated vsize (KiB) 327980

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12372
/proc/meminfo: memFree=1358860/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4540.48
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 454032 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513623 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4540.48
Current children cumulated vsize (KiB) 327980

[startup+4602.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 12372
/proc/meminfo: memFree=1358796/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4600.47
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 460031 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513477 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4600.47
Current children cumulated vsize (KiB) 327980

[startup+4662.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 12374
/proc/meminfo: memFree=1358796/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4660.45
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 466029 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513641 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4660.45
Current children cumulated vsize (KiB) 327980

[startup+4722.31 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12374
/proc/meminfo: memFree=1358796/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4720.44
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 472028 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4720.44
Current children cumulated vsize (KiB) 327980

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12374
/proc/meminfo: memFree=1358860/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4780.42
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 478026 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4780.42
Current children cumulated vsize (KiB) 327980

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12374
/proc/meminfo: memFree=1358796/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4840.4
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 484024 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4840.4
Current children cumulated vsize (KiB) 327980

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12374
/proc/meminfo: memFree=1358860/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4900.39
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 490023 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514908 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4900.39
Current children cumulated vsize (KiB) 327980

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12374
/proc/meminfo: memFree=1358860/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=4960.37
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 496021 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513213 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 4960.37
Current children cumulated vsize (KiB) 327980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12374
/proc/meminfo: memFree=1358860/2055920 swapFree=4182996/4192956
[pid=9231] ppid=9229 vsize=327980 CPUtime=5000.07
/proc/9231/stat : 9231 (ranov) R 9229 9231 8661 0 -1 4194304 11962 0 0 0 499991 16 0 0 25 0 1 0 135997566 335851520 11947 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513833 0 0 4096 0 0 0 0 17 1 0 0
/proc/9231/statm: 81995 11947 42 98 0 81894 0
Current children cumulated CPU time (s) 5000.07
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.01
CPU time (s): 5000.09
CPU user time (s): 4999.91
CPU system time (s): 0.176973
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 327980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11962
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= 11473

runsolver used 3.73943 second user time and 10.1115 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Sun Apr 29 01:52:05 UTC 2007

IDJOB= 423385
IDBENCH= 20300
IDSOLVER= 193
FILE ID= node52/423385-1177811525

PBS_JOBID= 4715849

Free space on /tmp= 66541 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S1230630010-06-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/423385-1177811525/ranov /tmp/evaluation/423385-1177811525/instance-423385-1177811525.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-423385-1177811525 -o ROOT/results/node52/solver-423385-1177811525 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423385-1177811525/ranov /tmp/evaluation/423385-1177811525/instance-423385-1177811525.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f1d2cd08ac7f8096a38662a7d7275db8

RANDOM SEED= 142294148

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1448364 kB
Buffers:         50944 kB
Cached:         477324 kB
SwapCached:       3968 kB
Active:         223932 kB
Inactive:       314360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448364 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          16060 kB
Slab:            55236 kB
Committed_AS:  1888200 kB
PageTables:       1484 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 node52 on Sun Apr 29 03:15:29 UTC 2007