Trace number 368125
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:
-
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.
-
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.
-
CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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
General information on the benchmark
| Name | random/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S453945536-08.cnf |
| MD5SUM | 58f7348ef0f2a04dc0d7dd4d6a464a65 |
| Bench Category | RANDOM (random instances) |
| Best result obtained on this benchmark | SAT |
| Best CPU time to get the best result obtained on this benchmark | 669.765 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 900 |
| Number of clauses | 18000 |
| Sum of the clauses size | 90000 |
| Maximum clause length | 5 |
| Minimum clause length | 5 |
| Number of clauses of size 1 | 0 |
| Number of clauses of size 2 | 0 |
| Number of clauses of size 3 | 0 |
| Number of clauses of size 4 | 0 |
| Number of clauses of size 5 | 18000 |
| Number of clauses of size over 5 | 0 |
0.01/0.08 c +------------------------------+
0.01/0.08 c | gNovelty+, version 1.0 |
0.01/0.08 c +------------------------------+
0.01/0.08 c gnovelty+ -h for help
0.01/0.08 c
0.01/0.08 c Problem instance: numAtoms = 900, numClauses = 18000, numLiterals = 90000
0.01/0.08 c General parameters: seed=811412195, cutoff=100000, targetCost = 0, print solution: yes
0.01/0.08 c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 100
0.01/0.08 c tries = 1
0.01/0.08 c
ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node26/watcher-368125-1177140011 -o ROOT/results/node26/solver-368125-1177140011 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368125-1177140011/gnovelty+ /tmp/evaluation/368125-1177140011/instance-368125-1177140011.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 0.98 1.02 1.00 3/77 11564
/proc/meminfo: memFree=1678800/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=244700 CPUtime=0
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 865 0 0 0 0 0 0 0 18 0 1 0 161917895 250572800 850 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134518504 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 61175 857 39 99 0 61074 0
[startup+0.018225 s]
/proc/loadavg: 0.98 1.02 1.00 3/77 11564
/proc/meminfo: memFree=1678800/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252516 CPUtime=0.01
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 1081 0 0 0 1 0 0 0 18 0 1 0 161917895 258576384 1066 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134592557 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63129 1066 40 99 0 63028 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 252516
[startup+0.101231 s]
/proc/loadavg: 0.98 1.02 1.00 3/77 11564
/proc/meminfo: memFree=1678800/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=0.1
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 9 1 0 0 18 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513958 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 252512
[startup+0.301249 s]
/proc/loadavg: 0.98 1.02 1.00 3/77 11564
/proc/meminfo: memFree=1678800/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=0.3
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 29 1 0 0 19 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513289 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 252512
[startup+0.701287 s]
/proc/loadavg: 0.98 1.02 1.00 3/77 11564
/proc/meminfo: memFree=1678800/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=0.7
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 69 1 0 0 23 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513878 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 252512
[startup+1.50136 s]
/proc/loadavg: 0.98 1.02 1.00 2/78 11565
/proc/meminfo: memFree=1668296/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=1.5
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 149 1 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513284 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 252512
[startup+3.10151 s]
/proc/loadavg: 0.98 1.02 1.00 2/78 11565
/proc/meminfo: memFree=1668168/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=3.1
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 309 1 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513487 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 252512
[startup+6.30181 s]
/proc/loadavg: 0.98 1.02 1.00 2/78 11565
/proc/meminfo: memFree=1668104/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=6.3
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 629 1 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513537 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 252512
[startup+12.7014 s]
/proc/loadavg: 0.98 1.02 1.00 2/78 11565
/proc/meminfo: memFree=1668048/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=12.69
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 1268 1 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513580 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 252512
[startup+25.5017 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 11565
/proc/meminfo: memFree=1668048/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=25.49
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 2548 1 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513286 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 252512
[startup+51.102 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 11565
/proc/meminfo: memFree=1668048/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=51.08
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 5107 1 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513286 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 252512
[startup+102.306 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 11565
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=102.27
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 10226 1 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 252512
[startup+162.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 11565
/proc/meminfo: memFree=1667920/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=162.25
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 16223 2 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513579 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 252512
[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1668048/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=222.23
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 22221 2 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515470 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 252512
[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=282.21
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 28219 2 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513878 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 252512
[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1668048/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=342.2
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 34217 3 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513673 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 252512
[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=402.18
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 40215 3 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513264 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 252512
[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=462.16
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 46213 3 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134514023 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 252512
[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=522.15
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 52211 4 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 252512
[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=582.13
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 58209 4 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 252512
[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 11565
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=642.13
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 64208 5 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513286 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 252512
################
# More data... #
################
[startup+4062.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11765
/proc/meminfo: memFree=1667920/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4061.12
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 406087 25 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4061.12
Current children cumulated vsize (KiB) 252512
[startup+4122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11765
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4121.09
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 412084 25 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513549 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 252512
[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11765
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4181.07
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 418082 25 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513566 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 252512
[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11765
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4241.06
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 424081 25 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513858 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 252512
[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11765
/proc/meminfo: memFree=1667920/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4301.04
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 430078 26 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 252512
[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11765
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4361.02
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 436076 26 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513727 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 252512
[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11765
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4421.01
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 442075 26 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515486 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4421.01
Current children cumulated vsize (KiB) 252512
[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11765
/proc/meminfo: memFree=1667920/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4481
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 448073 27 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 252512
[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11765
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4540.98
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 454071 27 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4540.98
Current children cumulated vsize (KiB) 252512
[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11765
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4600.97
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 460069 28 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134514023 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 252512
[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11765
/proc/meminfo: memFree=1667920/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4660.94
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 466066 28 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513867 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4660.94
Current children cumulated vsize (KiB) 252512
[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11767
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4720.93
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 472065 28 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 252512
[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11767
/proc/meminfo: memFree=1667920/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4780.91
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 478062 29 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513878 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4780.91
Current children cumulated vsize (KiB) 252512
[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11767
/proc/meminfo: memFree=1667920/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4840.9
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 484061 29 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513340 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4840.9
Current children cumulated vsize (KiB) 252512
[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11767
/proc/meminfo: memFree=1667984/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4900.88
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 490059 29 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 252512
[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11767
/proc/meminfo: memFree=1667920/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=4960.87
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 496057 30 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 4960.87
Current children cumulated vsize (KiB) 252512
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11767
/proc/meminfo: memFree=1667920/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=5000.06
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 499976 30 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513264 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 252512
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11767
/proc/meminfo: memFree=1667920/2055920 swapFree=4170216/4192956
[pid=11564] ppid=11562 vsize=252512 CPUtime=5000.06
/proc/11564/stat : 11564 (gnovelty+) R 11562 11564 11075 0 -1 4194304 2647 0 0 0 499976 30 0 0 25 0 1 0 161917895 258572288 2631 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513264 0 0 4096 0 0 0 0 17 1 0 0
/proc/11564/statm: 63128 2631 44 99 0 63027 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 252512
Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.07
CPU user time (s): 4999.76
CPU system time (s): 0.309952
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 252516
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.76
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2647
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= 106107
runsolver used 4.80827 second user time and 11.2503 second system time
The end
Begin job on node26 on Sat Apr 21 07:20:11 UTC 2007
IDJOB= 368125
IDBENCH= 20083
IDSOLVER= 176
FILE ID= node26/368125-1177140011
PBS_JOBID= 4648830
Free space on /tmp= 66435 MiB
SOLVER NAME= gnovelty+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S453945536-08.cnf
COMMAND LINE= /tmp/evaluation/368125-1177140011/gnovelty+ /tmp/evaluation/368125-1177140011/instance-368125-1177140011.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node26/watcher-368125-1177140011 -o ROOT/results/node26/solver-368125-1177140011 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368125-1177140011/gnovelty+ /tmp/evaluation/368125-1177140011/instance-368125-1177140011.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= 58f7348ef0f2a04dc0d7dd4d6a464a65
RANDOM SEED= 114639645
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node26.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 : 3000.213
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 : 3000.213
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: 1679208 kB
Buffers: 39260 kB
Cached: 250352 kB
SwapCached: 2992 kB
Active: 141296 kB
Inactive: 171096 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1679208 kB
SwapTotal: 4192956 kB
SwapFree: 4170216 kB
Dirty: 1412 kB
Writeback: 0 kB
Mapped: 30236 kB
Slab: 49920 kB
Committed_AS: 1131984 kB
PageTables: 1716 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= 66435 MiB
End job on node26 on Sat Apr 21 08:43:34 UTC 2007