Trace number 423233

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 5001.62

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1627256190-14.cnf
MD5SUMaa6f003e66b3d0300db8028f8a7c86f7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.523
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data (download as text)

1.69/1.73	c +------------------------------+
1.69/1.73	c | R+AdaptNovelty+, version 1.5 |
1.69/1.73	c +------------------------------+
1.69/1.73	c ranov -h for help
1.69/1.73	c 
1.69/1.73	c Problem instance: numAtoms = 1100, numClauses = 22000, numLiterals = 110000
1.69/1.73	c General parameters: seed=520224088, cutoff=100000, targetCost = 0, print solution: yes
1.69/1.73	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
1.69/1.73	c tries = 1
1.69/1.73	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/node47/watcher-423233-1177604616 -o ROOT/results/node47/solver-423233-1177604616 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423233-1177604616/ranov /tmp/evaluation/423233-1177604616/instance-423233-1177604616.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 26262
/proc/meminfo: memFree=1665976/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=319884 CPUtime=0
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 862 0 0 0 0 0 0 0 18 0 1 0 115306923 327561216 848 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 79971 855 30 98 0 79870 0

[startup+0.0298419 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 26262
/proc/meminfo: memFree=1665976/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=319892 CPUtime=0.02
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 4963 0 0 0 0 2 0 0 18 0 1 0 115306923 327569408 4949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134566063 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 79973 4949 38 98 0 79872 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 319892

[startup+0.10185 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 26262
/proc/meminfo: memFree=1665976/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=321420 CPUtime=0.09
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 10280 0 0 0 5 4 0 0 18 0 1 0 115306923 329134080 10265 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 80355 10265 39 98 0 80254 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321420

[startup+0.30187 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 26262
/proc/meminfo: memFree=1665976/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=321700 CPUtime=0.29
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 10348 0 0 0 25 4 0 0 19 0 1 0 115306923 329420800 10333 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 80425 10333 39 98 0 80324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 321700

[startup+0.701915 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 26262
/proc/meminfo: memFree=1665976/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=321980 CPUtime=0.69
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 10406 0 0 0 65 4 0 0 23 0 1 0 115306923 329707520 10391 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521944 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 80495 10391 39 98 0 80394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 321980

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 26263
/proc/meminfo: memFree=1624240/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=322264 CPUtime=1.49
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 10479 0 0 0 145 4 0 0 25 0 1 0 115306923 329998336 10464 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521856 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 80566 10464 39 98 0 80465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 322264

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 26263
/proc/meminfo: memFree=1614128/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=3.09
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 304 5 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 330476

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 26263
/proc/meminfo: memFree=1614064/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=6.29
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 624 5 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 330476

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 26263
/proc/meminfo: memFree=1614000/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=12.69
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 1264 5 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 330476

[startup+25.5016 s]
/proc/loadavg: 1.08 1.02 0.96 2/78 26263
/proc/meminfo: memFree=1614000/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=25.48
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 2543 5 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 330476

[startup+51.1014 s]
/proc/loadavg: 1.05 1.01 0.96 2/78 26263
/proc/meminfo: memFree=1614000/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=51.07
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 5102 5 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 330476

[startup+102.306 s]
/proc/loadavg: 1.07 1.03 0.97 2/78 26263
/proc/meminfo: memFree=1614000/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=102.27
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 10221 6 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 330476

[startup+162.301 s]
/proc/loadavg: 1.07 1.03 0.97 2/78 26263
/proc/meminfo: memFree=1613936/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=162.25
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 16219 6 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 330476

[startup+222.302 s]
/proc/loadavg: 1.12 1.05 0.98 2/78 26263
/proc/meminfo: memFree=1613936/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=222.23
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 22217 6 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513826 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 330476

[startup+282.302 s]
/proc/loadavg: 1.16 1.07 0.99 2/78 26263
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=282.21
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 28215 6 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513486 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 330476

[startup+342.301 s]
/proc/loadavg: 1.06 1.06 0.99 2/78 26263
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=342.19
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 34213 6 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 330476

[startup+402.302 s]
/proc/loadavg: 1.02 1.04 0.99 2/78 26263
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=402.18
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 40212 6 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 330476

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 0.99 2/78 26263
/proc/meminfo: memFree=1613936/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=462.16
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 46210 6 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513795 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 330476

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 0.99 2/78 26263
/proc/meminfo: memFree=1613936/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=522.14
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 52208 6 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 330476

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 0.99 2/78 26263
/proc/meminfo: memFree=1613936/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=582.12
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 58206 6 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514737 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 330476

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 26263
/proc/meminfo: memFree=1613936/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=642.11
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 64205 6 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 330476


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613808/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4001.05
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 400093 12 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4001.05
Current children cumulated vsize (KiB) 330476

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613808/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4061.03
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 406091 12 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4061.03
Current children cumulated vsize (KiB) 330476

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613808/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4121.01
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 412089 12 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4121.01
Current children cumulated vsize (KiB) 330476

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4180.99
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 418087 12 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4180.99
Current children cumulated vsize (KiB) 330476

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4240.99
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 424086 13 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513845 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4240.99
Current children cumulated vsize (KiB) 330476

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4300.97
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 430084 13 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4300.97
Current children cumulated vsize (KiB) 330476

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613808/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4360.95
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 436082 13 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513415 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4360.95
Current children cumulated vsize (KiB) 330476

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4420.93
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 442080 13 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4420.93
Current children cumulated vsize (KiB) 330476

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4480.91
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 448078 13 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4480.91
Current children cumulated vsize (KiB) 330476

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4540.89
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 454076 13 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513714 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4540.89
Current children cumulated vsize (KiB) 330476

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4600.88
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 460075 13 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4600.88
Current children cumulated vsize (KiB) 330476

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613808/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4660.86
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 466073 13 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519978 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4660.86
Current children cumulated vsize (KiB) 330476

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26463
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4720.85
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 472071 14 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4720.85
Current children cumulated vsize (KiB) 330476

[startup+4782.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 26463
/proc/meminfo: memFree=1613936/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4780.83
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 478069 14 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4780.83
Current children cumulated vsize (KiB) 330476

[startup+4842.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 26463
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4840.81
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 484067 14 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 330476

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26463
/proc/meminfo: memFree=1613936/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4900.79
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 490065 14 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513418 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 330476

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26463
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=4960.78
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 496064 14 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 4960.78
Current children cumulated vsize (KiB) 330476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26463
/proc/meminfo: memFree=1613872/2055920 swapFree=4158012/4192956
[pid=26262] ppid=26260 vsize=330476 CPUtime=5000.07
/proc/26262/stat : 26262 (ranov) R 26260 26262 25771 0 -1 4194304 12920 0 0 0 499993 14 0 0 25 0 1 0 115306923 338407424 12905 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/26262/statm: 82619 12905 42 98 0 82518 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 330476

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): 5001.62
CPU time (s): 5000.09
CPU user time (s): 4999.94
CPU system time (s): 0.153976
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 330476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12920
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= 101636

runsolver used 3.79442 second user time and 11.5122 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Thu Apr 26 16:23:36 UTC 2007

IDJOB= 423233
IDBENCH= 20072
IDSOLVER= 193
FILE ID= node47/423233-1177604616

PBS_JOBID= 4697089

Free space on /tmp= 66450 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1627256190-14.cnf
COMMAND LINE= /tmp/evaluation/423233-1177604616/ranov /tmp/evaluation/423233-1177604616/instance-423233-1177604616.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-423233-1177604616 -o ROOT/results/node47/solver-423233-1177604616 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423233-1177604616/ranov /tmp/evaluation/423233-1177604616/instance-423233-1177604616.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  aa6f003e66b3d0300db8028f8a7c86f7

RANDOM SEED= 673812226

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1666448 kB
Buffers:         40668 kB
Cached:         275016 kB
SwapCached:       3984 kB
Active:         172628 kB
Inactive:       167116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666448 kB
SwapTotal:     4192956 kB
SwapFree:      4158012 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          30660 kB
Slab:            35348 kB
Committed_AS:  3956768 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= 66450 MiB

End job on node47 on Thu Apr 26 17:46:59 UTC 2007