Trace number 423393

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/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
MD5SUMbbb4149cc32eff7dd6676db03641b5a9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1806.2
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.07/0.10	c +------------------------------+
0.07/0.10	c | R+AdaptNovelty+, version 1.5 |
0.07/0.10	c +------------------------------+
0.07/0.10	c ranov -h for help
0.07/0.10	c 
0.07/0.10	c Problem instance: numAtoms = 2405, numClauses = 7501, numLiterals = 21006
0.07/0.10	c General parameters: seed=2030275685, cutoff=100000, targetCost = 0, print solution: yes
0.07/0.10	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.07/0.10	c tries = 1
0.07/0.10	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/node17/watcher-423393-1177817070 -o ROOT/results/node17/solver-423393-1177817070 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423393-1177817070/ranov /tmp/evaluation/423393-1177817070/instance-423393-1177817070.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: 1.20 1.06 1.01 3/77 25422
/proc/meminfo: memFree=1515568/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=319884 CPUtime=0
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 859 0 0 0 0 0 0 0 18 0 1 0 229624485 327561216 845 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 79971 852 30 98 0 79870 0

[startup+0.0816321 s]
/proc/loadavg: 1.20 1.06 1.01 3/77 25422
/proc/meminfo: memFree=1515568/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=320332 CPUtime=0.07
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 9992 0 0 0 3 4 0 0 18 0 1 0 229624485 328019968 9977 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134529696 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 80083 9977 39 98 0 79982 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 320332

[startup+0.101633 s]
/proc/loadavg: 1.20 1.06 1.01 3/77 25422
/proc/meminfo: memFree=1515568/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=0.09
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 4 5 0 0 18 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 328280

[startup+0.301655 s]
/proc/loadavg: 1.20 1.06 1.01 3/77 25422
/proc/meminfo: memFree=1515568/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=0.29
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 24 5 0 0 19 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513310 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 328280

[startup+0.701697 s]
/proc/loadavg: 1.20 1.06 1.01 3/77 25422
/proc/meminfo: memFree=1515568/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=0.69
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 64 5 0 0 23 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 328280

[startup+1.50178 s]
/proc/loadavg: 1.20 1.06 1.01 2/78 25423
/proc/meminfo: memFree=1467240/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=1.49
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 144 5 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 328280

[startup+3.10295 s]
/proc/loadavg: 1.18 1.06 1.01 3/78 25423
/proc/meminfo: memFree=1467112/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=3.09
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 304 5 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513296 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 328280

[startup+6.30128 s]
/proc/loadavg: 1.18 1.06 1.01 2/78 25423
/proc/meminfo: memFree=1467048/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=6.29
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 624 5 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 328280

[startup+12.702 s]
/proc/loadavg: 1.15 1.06 1.01 2/78 25423
/proc/meminfo: memFree=1466984/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=12.69
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 1264 5 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534245 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 328280

[startup+25.5013 s]
/proc/loadavg: 1.13 1.06 1.01 2/78 25423
/proc/meminfo: memFree=1466992/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=25.48
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 2543 5 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 328280

[startup+51.102 s]
/proc/loadavg: 1.08 1.05 1.01 2/78 25423
/proc/meminfo: memFree=1466992/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=51.08
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 5103 5 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514905 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 328280

[startup+102.305 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 25423
/proc/meminfo: memFree=1466928/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=102.26
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 10221 5 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514739 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 328280

[startup+162.302 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 25423
/proc/meminfo: memFree=1466928/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=162.24
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 16219 5 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 328280

[startup+222.302 s]
/proc/loadavg: 1.08 1.05 1.00 2/78 25423
/proc/meminfo: memFree=1466928/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=222.22
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 22217 5 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514791 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 328280

[startup+282.301 s]
/proc/loadavg: 1.08 1.05 1.00 2/78 25423
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=282.21
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 28215 6 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513376 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 328280

[startup+342.301 s]
/proc/loadavg: 1.12 1.07 1.01 2/78 25423
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=342.19
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 34213 6 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 328280

[startup+402.302 s]
/proc/loadavg: 1.09 1.07 1.01 2/78 25423
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=402.17
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 40211 6 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 328280

[startup+462.302 s]
/proc/loadavg: 1.07 1.07 1.01 2/78 25423
/proc/meminfo: memFree=1466800/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=462.15
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 46209 6 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 328280

[startup+522.301 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 25423
/proc/meminfo: memFree=1466800/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=522.14
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 52208 6 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 328280

[startup+582.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 25423
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=582.12
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 58206 6 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514732 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 328280

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 25423
/proc/meminfo: memFree=1466800/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=642.11
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 64204 7 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 328280


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25623
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4001.05
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 400090 15 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4001.05
Current children cumulated vsize (KiB) 328280

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25623
/proc/meminfo: memFree=1466800/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4061.05
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 406089 16 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4061.05
Current children cumulated vsize (KiB) 328280

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25623
/proc/meminfo: memFree=1466800/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4121.03
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 412087 16 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513568 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4121.03
Current children cumulated vsize (KiB) 328280

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25623
/proc/meminfo: memFree=1466800/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4181.01
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 418085 16 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4181.01
Current children cumulated vsize (KiB) 328280

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25623
/proc/meminfo: memFree=1466736/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4240.99
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 424083 16 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4240.99
Current children cumulated vsize (KiB) 328280

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25623
/proc/meminfo: memFree=1466800/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4300.97
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 430081 16 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4300.97
Current children cumulated vsize (KiB) 328280

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25623
/proc/meminfo: memFree=1466928/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4360.95
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 436079 16 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534284 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4360.95
Current children cumulated vsize (KiB) 328280

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25623
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4420.94
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 442077 17 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4420.94
Current children cumulated vsize (KiB) 328280

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25623
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4480.92
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 448075 17 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514952 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4480.92
Current children cumulated vsize (KiB) 328280

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25625
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4540.91
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 454074 17 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4540.91
Current children cumulated vsize (KiB) 328280

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25625
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4600.89
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 460072 17 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4600.89
Current children cumulated vsize (KiB) 328280

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25625
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4660.87
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 466070 17 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513740 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4660.87
Current children cumulated vsize (KiB) 328280

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25625
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4720.86
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 472069 17 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513824 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4720.86
Current children cumulated vsize (KiB) 328280

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25625
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4780.83
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 478066 17 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4780.83
Current children cumulated vsize (KiB) 328280

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25625
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4840.81
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 484064 17 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134534172 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 328280

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25625
/proc/meminfo: memFree=1466864/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4900.8
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 490062 18 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514635 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4900.8
Current children cumulated vsize (KiB) 328280

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25625
/proc/meminfo: memFree=1466800/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=4960.78
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 496060 18 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 4960.78
Current children cumulated vsize (KiB) 328280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25625
/proc/meminfo: memFree=1466800/2055920 swapFree=4139504/4192956
[pid=25422] ppid=25420 vsize=328280 CPUtime=5000.07
/proc/25422/stat : 25422 (ranov) R 25420 25422 22140 0 -1 4194304 12092 0 0 0 499989 18 0 0 25 0 1 0 229624485 336158720 12077 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/25422/statm: 82070 12077 42 98 0 81969 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 328280

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): 4999.9
CPU system time (s): 0.19297
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 328280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.9
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12092
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= 104085

runsolver used 4.04338 second user time and 10.1585 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Apr 29 03:24:30 UTC 2007

IDJOB= 423393
IDBENCH= 20319
IDSOLVER= 193
FILE ID= node17/423393-1177817070

PBS_JOBID= 4715888

Free space on /tmp= 66564 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/423393-1177817070/ranov /tmp/evaluation/423393-1177817070/instance-423393-1177817070.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-423393-1177817070 -o ROOT/results/node17/solver-423393-1177817070 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423393-1177817070/ranov /tmp/evaluation/423393-1177817070/instance-423393-1177817070.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  bbb4149cc32eff7dd6676db03641b5a9

RANDOM SEED= 460498337

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1515912 kB
Buffers:         45132 kB
Cached:         398236 kB
SwapCached:      16380 kB
Active:         269400 kB
Inactive:       198560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515912 kB
SwapTotal:     4192956 kB
SwapFree:      4139504 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          30528 kB
Slab:            57456 kB
Committed_AS:  7329528 kB
PageTables:       1796 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 node17 on Sun Apr 29 04:47:53 UTC 2007