Trace number 423310

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) 5000.07 5001.42

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1145101718-14.cnf
MD5SUMd5eadcf7d4ec43590781370c307cdad4
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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.29/0.38	c +------------------------------+
0.29/0.38	c | R+AdaptNovelty+, version 1.5 |
0.29/0.38	c +------------------------------+
0.29/0.38	c ranov -h for help
0.29/0.38	c 
0.29/0.38	c Problem instance: numAtoms = 10000, numClauses = 42076, numLiterals = 126228
0.29/0.38	c General parameters: seed=313140077, cutoff=100000, targetCost = 0, print solution: yes
0.29/0.38	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.29/0.38	c tries = 1
0.29/0.38	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/node18/watcher-423310-1177614649 -o ROOT/results/node18/solver-423310-1177614649 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423310-1177614649/ranov /tmp/evaluation/423310-1177614649/instance-423310-1177614649.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 1.00 3/77 6037
/proc/meminfo: memFree=1484552/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=319884 CPUtime=0
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 861 0 0 0 0 0 0 0 18 0 1 0 209382234 327561216 847 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 79971 854 30 98 0 79870 0

[startup+0.0455731 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6037
/proc/meminfo: memFree=1484552/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=320156 CPUtime=0.04
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 5056 0 0 0 2 2 0 0 18 0 1 0 209382234 327839744 5042 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 80039 5042 38 98 0 79938 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 320156

[startup+0.101579 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6037
/proc/meminfo: memFree=1484552/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=321808 CPUtime=0.09
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 8093 0 0 0 7 2 0 0 18 0 1 0 209382234 329531392 8078 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529408 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 80452 8085 38 98 0 80351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321808

[startup+0.301598 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6037
/proc/meminfo: memFree=1484552/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=322656 CPUtime=0.29
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 10687 0 0 0 26 3 0 0 19 0 1 0 209382234 330399744 10672 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 80664 10672 39 98 0 80563 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 322656

[startup+0.701635 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6037
/proc/meminfo: memFree=1484552/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=0.69
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 65 4 0 0 23 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 331272

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430912/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=1.49
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 145 4 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514800 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 331272

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430784/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=3.09
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 305 4 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534183 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 331272

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430656/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=6.29
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 625 4 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 331272

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430592/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=12.69
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 1265 4 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 331272

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430656/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=25.48
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 2544 4 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 331272

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430720/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=51.07
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 5103 4 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 331272

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430656/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=102.27
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 10222 5 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513641 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 331272

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430656/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=162.25
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 16220 5 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513257 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 331272

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430656/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=222.23
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 22218 5 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513788 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 331272

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430656/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=282.22
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 28217 5 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 331272

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430656/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=342.21
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 34215 6 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534302 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 331272

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430656/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=402.19
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 40213 6 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 331272

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430656/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=462.17
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 46211 6 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 331272

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430656/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=522.16
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 52209 7 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514746 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 331272

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430656/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=582.15
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 58208 7 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 331272

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6038
/proc/meminfo: memFree=1430720/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=642.13
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 64206 7 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 331272


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6238
/proc/meminfo: memFree=1430400/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4001.2
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 400094 26 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4001.2
Current children cumulated vsize (KiB) 331272

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6238
/proc/meminfo: memFree=1430400/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4061.19
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 406093 26 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4061.19
Current children cumulated vsize (KiB) 331272

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4121.17
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 412091 26 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4121.17
Current children cumulated vsize (KiB) 331272

[startup+4182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4181.16
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 418089 27 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4181.16
Current children cumulated vsize (KiB) 331272

[startup+4242.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4241.14
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 424087 27 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4241.14
Current children cumulated vsize (KiB) 331272

[startup+4302.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4301.12
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 430085 27 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519978 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4301.12
Current children cumulated vsize (KiB) 331272

[startup+4362.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4361.11
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 436084 27 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4361.11
Current children cumulated vsize (KiB) 331272

[startup+4422.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4421.1
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 442082 28 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 331272

[startup+4482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4481.08
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 448080 28 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513344 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4481.08
Current children cumulated vsize (KiB) 331272

[startup+4542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4541.07
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 454079 28 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 331272

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4601.05
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 460077 28 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 331272

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4661.04
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 466075 29 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4661.04
Current children cumulated vsize (KiB) 331272

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4721.03
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 472074 29 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514798 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 331272

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4781.01
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 478072 29 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 331272

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4840.99
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 484070 29 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 331272

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4900.97
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 490068 29 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4900.97
Current children cumulated vsize (KiB) 331272

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=4960.96
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 496066 30 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514900 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 4960.96
Current children cumulated vsize (KiB) 331272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6238
/proc/meminfo: memFree=1430464/2055920 swapFree=4147180/4192956
[pid=6037] ppid=6035 vsize=331272 CPUtime=5000.06
/proc/6037/stat : 6037 (ranov) R 6035 6037 5548 0 -1 4194304 13405 0 0 0 499976 30 0 0 25 0 1 0 209382234 339222528 13390 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/6037/statm: 82818 13390 42 98 0 82717 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 331272

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): 5001.42
CPU time (s): 5000.07
CPU user time (s): 4999.76
CPU system time (s): 0.310952
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 331272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.76
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13405
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= 102435

runsolver used 4.07938 second user time and 10.1095 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu Apr 26 19:10:49 UTC 2007

IDJOB= 423310
IDBENCH= 20172
IDSOLVER= 193
FILE ID= node18/423310-1177614649

PBS_JOBID= 4697149

Free space on /tmp= 66503 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1145101718-14.cnf
COMMAND LINE= /tmp/evaluation/423310-1177614649/ranov /tmp/evaluation/423310-1177614649/instance-423310-1177614649.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-423310-1177614649 -o ROOT/results/node18/solver-423310-1177614649 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423310-1177614649/ranov /tmp/evaluation/423310-1177614649/instance-423310-1177614649.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d5eadcf7d4ec43590781370c307cdad4

RANDOM SEED= 735662584

TIME LIMIT= 5000 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:       1485024 kB
Buffers:         53616 kB
Cached:         421088 kB
SwapCached:      14828 kB
Active:         236920 kB
Inactive:       261288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485024 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:          30192 kB
Slab:            58300 kB
Committed_AS:  5470928 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= 66503 MiB

End job on node18 on Thu Apr 26 20:34:12 UTC 2007