Trace number 314261

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) 1200.09 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryINDUST (industrial 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 variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data (download as text)

1.99/2.00	c +------------------------------+
1.99/2.00	c | R+AdaptNovelty+, version 1.5 |
1.99/2.00	c +------------------------------+
1.99/2.00	c ranov -h for help
1.99/2.00	c 
1.99/2.00	c Problem instance: numAtoms = 138808, numClauses = 474560, numLiterals = 1102324
1.99/2.00	c General parameters: seed=1501320545, cutoff=100000, targetCost = 0, print solution: yes
1.99/2.00	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
1.99/2.00	c tries = 1
1.99/2.00	c

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-314261-1176899037 -o ROOT/results/node18/solver-314261-1176899037 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314261-1176899037/ranov /tmp/evaluation/314261-1176899037/instance-314261-1176899037.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 3/77 4306
/proc/meminfo: memFree=1353480/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=319884 CPUtime=0
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 883 0 0 0 0 0 0 0 18 0 1 0 137821052 327561216 868 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 79971 875 30 98 0 79870 0

[startup+0.0258741 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4306
/proc/meminfo: memFree=1353480/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=319884 CPUtime=0.01
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 4741 0 0 0 0 1 0 0 18 0 1 0 137821052 327561216 4727 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 79971 4734 30 98 0 79870 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 319884

[startup+0.10188 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4306
/proc/meminfo: memFree=1353480/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=320948 CPUtime=0.09
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 5380 0 0 0 7 2 0 0 18 0 1 0 137821052 328650752 5365 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 80237 5365 38 98 0 80136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 320948

[startup+0.301899 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4306
/proc/meminfo: memFree=1353480/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=323852 CPUtime=0.29
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 6472 0 0 0 27 2 0 0 19 0 1 0 137821052 331624448 6457 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 80963 6457 38 98 0 80862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 323852

[startup+0.701938 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4306
/proc/meminfo: memFree=1353480/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=329924 CPUtime=0.69
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 8614 0 0 0 66 3 0 0 23 0 1 0 137821052 337842176 8599 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 82481 8599 38 98 0 82380 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 329924

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1279232/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=352524 CPUtime=1.49
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 19925 0 0 0 141 8 0 0 25 0 1 0 137821052 360984576 19909 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 88131 19909 39 98 0 88030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 352524

[startup+3.10117 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240192/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=3.09
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 299 10 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514629 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 361912

[startup+6.30248 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240064/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=6.29
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 619 10 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534266 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 361912

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240192/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=12.68
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 1258 10 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 361912

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240384/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=25.48
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 2538 10 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514900 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 361912

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240384/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=51.06
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 5096 10 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 361912

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240448/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=102.26
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 10215 11 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 361912

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240384/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=162.24
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 16213 11 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 361912

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240320/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=222.23
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 22211 12 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 361912

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240512/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=282.21
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 28209 12 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513480 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 361912

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240512/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=342.18
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 34206 12 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 361912

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240448/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=402.17
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 40204 13 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514837 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 361912

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240448/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=462.15
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 46202 13 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534176 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 361912

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240384/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=522.14
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 52200 14 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514864 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 361912

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240320/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=582.12
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 58198 14 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 361912

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240320/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=642.12
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 64197 15 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 361912

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240192/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=702.09
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 70194 15 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513379 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 361912

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240256/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=762.07
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 76192 15 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 361912

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4307
/proc/meminfo: memFree=1240192/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=822.06
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 82190 16 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513598 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 361912

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4309
/proc/meminfo: memFree=1240192/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=882.04
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 88188 16 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 361912

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4309
/proc/meminfo: memFree=1240192/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=942.03
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 94186 17 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513524 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 361912

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4309
/proc/meminfo: memFree=1240320/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=1002.01
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 100184 17 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513409 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 361912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4309
/proc/meminfo: memFree=1240320/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=1061.99
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 106182 17 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513733 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 361912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4309
/proc/meminfo: memFree=1240320/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=1121.98
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 112180 18 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 361912

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4309
/proc/meminfo: memFree=1240256/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=1181.96
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 118178 18 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 361912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4309
/proc/meminfo: memFree=1240256/2055920 swapFree=4142948/4192956
[pid=4306] ppid=4304 vsize=361912 CPUtime=1200.05
/proc/4306/stat : 4306 (ranov) R 4304 4306 2880 0 -1 4194304 28263 0 0 0 119987 18 0 0 25 0 1 0 137821052 370597888 28247 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513397 0 0 4096 0 0 0 0 17 1 0 0
/proc/4306/statm: 90478 28247 42 98 0 90377 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 361912

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.208968
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 361912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28263
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= 1612

runsolver used 1.42178 second user time and 2.91256 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Wed Apr 18 12:23:57 UTC 2007

IDJOB= 314261
IDBENCH= 20387
IDSOLVER= 105
FILE ID= node18/314261-1176899037

PBS_JOBID= 4595117

Free space on /tmp= 66465 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/314261-1176899037/ranov /tmp/evaluation/314261-1176899037/instance-314261-1176899037.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-314261-1176899037 -o ROOT/results/node18/solver-314261-1176899037 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314261-1176899037/ranov /tmp/evaluation/314261-1176899037/instance-314261-1176899037.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  45ee13b66821e6c36f3e38be418fa121

RANDOM SEED= 241633701

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1353888 kB
Buffers:         42984 kB
Cached:         566992 kB
SwapCached:      18412 kB
Active:         150052 kB
Inactive:       486884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353888 kB
SwapTotal:     4192956 kB
SwapFree:      4142948 kB
Dirty:           11684 kB
Writeback:           0 kB
Mapped:          29700 kB
Slab:            50620 kB
Committed_AS:  4343204 kB
PageTables:       1776 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= 66465 MiB

End job on node18 on Wed Apr 18 12:43:59 UTC 2007