Trace number 1631401
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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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.
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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/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S704699380-099.cnf |
| MD5SUM | 79363fa796cb5f9a1d9ad7ab58b2c2fb |
| Bench Category | RANDOM (random instances) |
| Best result obtained on this benchmark | SAT |
| Best CPU time to get the best result obtained on this benchmark | 219.553 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 1000 |
| Number of clauses | 20000 |
| Sum of the clauses size | 100000 |
| 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 | 20000 |
| Number of clauses of size over 5 | 0 |
Solver Data
0.00/0.09 c +------------------------------+
0.00/0.09 c | gNovelty+, version 1.0 |
0.00/0.09 c +------------------------------+
0.00/0.09 c gnovelty+ -h for help
0.00/0.09 c
0.00/0.09 c Problem instance: numAtoms = 1000, numClauses = 20000, numLiterals = 100000
0.00/0.09 c General parameters: seed=241300711, cutoff=100000, targetCost = 0, print solution: yes
0.00/0.09 c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 100
0.00/0.09 c tries = 1
0.00/0.09 c
Verifier Data
ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>
Watcher Data
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1631401-1240172785/watcher-1631401-1240172785 -o /tmp/evaluation-result-1631401-1240172785/solver-1631401-1240172785 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1631401-1240172785.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): 6000 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: 0.00 0.00 0.00 3/64 25649
/proc/meminfo: memFree=1267192/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=244700 CPUtime=0
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 868 0 0 0 0 0 0 0 18 0 1 0 45306520 250572800 854 1992294400 134512640 134921880 4294956240 18446744073709551615 134518504 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 61175 862 39 99 0 61074 0
[startup+0.107127 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 25649
/proc/meminfo: memFree=1267192/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=0.09
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 9 0 0 0 18 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513549 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 252512
[startup+0.201135 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 25649
/proc/meminfo: memFree=1267192/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=0.19
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 19 0 0 0 18 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513956 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 252512
[startup+0.301143 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 25649
/proc/meminfo: memFree=1267192/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=0.29
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 29 0 0 0 19 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 252512
[startup+0.701179 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 25649
/proc/meminfo: memFree=1267192/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=0.69
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 69 0 0 0 22 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134514009 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 252512
[startup+1.50125 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 25650
/proc/meminfo: memFree=1256432/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=1.49
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 149 0 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513340 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 252512
[startup+3.10139 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 25650
/proc/meminfo: memFree=1256304/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=3.08
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 308 0 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 252512
[startup+6.30167 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 25650
/proc/meminfo: memFree=1256240/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=6.29
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 628 1 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 252512
[startup+12.7012 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 25650
/proc/meminfo: memFree=1256112/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=12.69
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 1268 1 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513213 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 252512
[startup+25.5014 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 25650
/proc/meminfo: memFree=1256112/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=25.49
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 2548 1 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513878 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 252512
[startup+51.1016 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 25650
/proc/meminfo: memFree=1256176/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=51.08
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 5107 1 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513335 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 252512
[startup+102.301 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 25650
/proc/meminfo: memFree=1256176/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=102.27
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 10226 1 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 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: 0.93 0.42 0.15 2/65 25650
/proc/meminfo: memFree=1256176/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=162.25
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 16224 1 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513254 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 252512
[startup+222.306 s]
/proc/loadavg: 0.97 0.52 0.20 2/65 25650
/proc/meminfo: memFree=1256176/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=222.23
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 22222 1 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134515524 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 252512
[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/65 25650
/proc/meminfo: memFree=1256112/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=282.21
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 28220 1 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 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 0.67 0.30 2/65 25650
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=342.2
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 34218 2 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 252512
[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 25650
/proc/meminfo: memFree=1255984/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=402.19
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 40217 2 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134523666 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 252512
[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 25650
/proc/meminfo: memFree=1255984/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=462.17
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 46215 2 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 252512
[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 25650
/proc/meminfo: memFree=1256176/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=522.15
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 52213 2 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 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 0.85 0.45 2/65 25650
/proc/meminfo: memFree=1256176/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=582.13
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 58211 2 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 252512
[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 25650
/proc/meminfo: memFree=1256112/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=642.12
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 64210 2 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513659 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 252512
################
# More data... #
################
[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25658
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4061.21
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 406111 10 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513566 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 252512
[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25658
/proc/meminfo: memFree=1255984/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4121.19
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 412109 10 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513837 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 252512
[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25658
/proc/meminfo: memFree=1255984/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4181.18
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 418108 10 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4181.18
Current children cumulated vsize (KiB) 252512
[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25658
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4241.16
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 424106 10 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513537 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 252512
[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4301.14
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 430104 10 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513487 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 252512
[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4361.13
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 436103 10 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 252512
[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4421.11
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 442101 10 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513471 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 252512
[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4481.1
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 448099 11 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134540298 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 252512
[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4541.08
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 454097 11 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513549 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 252512
[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4601.07
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 460096 11 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513767 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 252512
[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4661.05
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 466094 11 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513856 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 252512
[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4721.04
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 472093 11 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 252512
[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4781.01
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 478090 11 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513271 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 252512
[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4841
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 484089 11 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4841
Current children cumulated vsize (KiB) 252512
[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4900.99
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 490087 12 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513878 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 252512
[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=4960.97
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 496085 12 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134513727 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 44 99 0 63027 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 252512
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=5000.06
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 499994 12 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134523701 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 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+5001.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 25660
/proc/meminfo: memFree=1256048/2055920 swapFree=4192956/4192956
[pid=25649] ppid=25647 vsize=252512 CPUtime=5000.06
/proc/25649/stat : 25649 (gnovelty+) R 25647 25649 25612 0 -1 4194304 2720 0 0 0 499994 12 0 0 25 0 1 0 45306520 258572288 2705 1992294400 134512640 134921880 4294956240 18446744073709551615 134523701 0 0 4096 0 0 0 0 17 1 0 0
/proc/25649/statm: 63128 2705 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): 5001.41
CPU time (s): 5000.08
CPU user time (s): 4999.95
CPU system time (s): 0.12598
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 252512
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2720
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= 2
involuntary context switches= 12459
runsolver used 4.67729 second user time and 9.01363 second system time
The end
Launcher Data
Begin job on node50 at 2009-04-19 22:26:25
IDJOB=1631401
IDBENCH=70188
IDSOLVER=590
FILE ID=node50/1631401-1240172785
PBS_JOBID= 9159639
Free space on /tmp= 66416 MiB
SOLVER NAME= SAT07 reference solver: gnovelty+ 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S704699380-099.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1631401-1240172785/watcher-1631401-1240172785 -o /tmp/evaluation-result-1631401-1240172785/solver-1631401-1240172785 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1631401-1240172785.cnf
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 79363fa796cb5f9a1d9ad7ab58b2c2fb
RANDOM SEED=493858382
node50.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005
/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 : 3000.216
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 : 3000.216
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: 1267736 kB
Buffers: 84056 kB
Cached: 627564 kB
SwapCached: 0 kB
Active: 266164 kB
Inactive: 459276 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1267736 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1604 kB
Writeback: 0 kB
Mapped: 23580 kB
Slab: 48740 kB
Committed_AS: 188632 kB
PageTables: 1448 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= 66412 MiB
End job on node50 at 2009-04-19 23:49:48