Trace number 1632700
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/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1249441590-066.cnf |
| MD5SUM | 64f6e5f7d0993d9696f70154b17a6c06 |
| Bench Category | RANDOM (random instances) |
| Best result obtained on this benchmark | UNSAT |
| Best CPU time to get the best result obtained on this benchmark | 749.221 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 460 |
| Number of clauses | 1955 |
| Sum of the clauses size | 5865 |
| Maximum clause length | 3 |
| Minimum clause length | 3 |
| Number of clauses of size 1 | 0 |
| Number of clauses of size 2 | 0 |
| Number of clauses of size 3 | 1955 |
| Number of clauses of size 4 | 0 |
| Number of clauses of size 5 | 0 |
| Number of clauses of size over 5 | 0 |
Solver Data
0.00/0.01 c +------------------------------+
0.00/0.01 c | gNovelty+, version 1.0 |
0.00/0.01 c +------------------------------+
0.00/0.01 c gnovelty+ -h for help
0.00/0.01 c
0.00/0.01 c Problem instance: numAtoms = 460, numClauses = 1955, numLiterals = 5865
0.00/0.01 c General parameters: seed=1591295756, cutoff=100000, targetCost = 0, print solution: yes
0.00/0.01 c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 40
0.00/0.01 c tries = 1
0.00/0.01 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-1632700-1240299063/watcher-1632700-1240299063 -o /tmp/evaluation-result-1632700-1240299063/solver-1632700-1240299063 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1632700-1240299063.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: 0.91 0.95 0.98 3/64 3404
/proc/meminfo: memFree=1158752/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=244700 CPUtime=0
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 934 0 0 0 0 0 0 0 18 0 1 0 57939499 250572800 920 1992294400 134512640 134921880 4294956240 18446744073709551615 134518504 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 61175 927 39 99 0 61074 0
[startup+0.102785 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3404
/proc/meminfo: memFree=1158752/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=0.1
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 9 1 0 0 18 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513502 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 252512
[startup+0.201796 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3404
/proc/meminfo: memFree=1158752/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=0.19
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 18 1 0 0 18 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134540168 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 252512
[startup+0.301807 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3404
/proc/meminfo: memFree=1158752/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=0.29
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 28 1 0 0 19 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513830 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 252512
[startup+0.701855 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3404
/proc/meminfo: memFree=1158752/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=0.69
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 68 1 0 0 23 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 252512
[startup+1.50195 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 3405
/proc/meminfo: memFree=1150488/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=1.49
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 148 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513443 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 252512
[startup+3.10113 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 3405
/proc/meminfo: memFree=1150360/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=3.09
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 308 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 252512
[startup+6.3015 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 3405
/proc/meminfo: memFree=1150232/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=6.29
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 628 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513890 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 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: 0.93 0.95 0.98 2/65 3405
/proc/meminfo: memFree=1150128/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=12.69
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 1268 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134516228 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 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: 0.94 0.96 0.98 2/65 3405
/proc/meminfo: memFree=1150192/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=25.48
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 2547 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134515147 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 252512
[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 3405
/proc/meminfo: memFree=1150192/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=51.07
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 5106 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513801 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 252512
[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 3405
/proc/meminfo: memFree=1150128/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=102.25
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 10224 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513890 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 252512
[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3405
/proc/meminfo: memFree=1150064/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=162.2
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 16219 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 252512
[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3405
/proc/meminfo: memFree=1150064/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=222.18
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 22217 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 252512
[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3405
/proc/meminfo: memFree=1150128/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=282.15
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 28214 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513478 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 252512
[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3405
/proc/meminfo: memFree=1150128/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=342.13
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 34212 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134540280 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 252512
[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3407
/proc/meminfo: memFree=1149872/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=402.11
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 40210 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513493 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 252512
[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3407
/proc/meminfo: memFree=1149872/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=462.08
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 46207 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513286 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 252512
[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3407
/proc/meminfo: memFree=1149872/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=522.06
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 52205 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134516109 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 252512
[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3407
/proc/meminfo: memFree=1149936/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=582.04
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 58203 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513277 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 252512
[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3407
/proc/meminfo: memFree=1149936/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=642.02
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 64201 1 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513271 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 252512
################
# More data... #
################
[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149296/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4000.69
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 400065 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513823 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4000.69
Current children cumulated vsize (KiB) 252512
[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149296/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4060.66
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 406062 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134515181 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4060.66
Current children cumulated vsize (KiB) 252512
[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149296/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4120.63
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 412059 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513804 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4120.63
Current children cumulated vsize (KiB) 252512
[startup+4182.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149360/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4180.61
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 418057 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513881 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4180.61
Current children cumulated vsize (KiB) 252512
[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149360/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4240.59
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 424055 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513471 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4240.59
Current children cumulated vsize (KiB) 252512
[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149360/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4300.57
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 430053 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513549 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4300.57
Current children cumulated vsize (KiB) 252512
[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149424/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4360.54
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 436050 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513959 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4360.54
Current children cumulated vsize (KiB) 252512
[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149424/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4420.51
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 442047 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134516307 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4420.51
Current children cumulated vsize (KiB) 252512
[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149424/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4480.49
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 448045 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4480.49
Current children cumulated vsize (KiB) 252512
[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149488/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4540.47
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 454043 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134516088 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4540.47
Current children cumulated vsize (KiB) 252512
[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149424/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4600.44
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 460040 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4600.44
Current children cumulated vsize (KiB) 252512
[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149424/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4660.42
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 466038 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4660.42
Current children cumulated vsize (KiB) 252512
[startup+4722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149424/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4720.41
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 472037 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134516228 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4720.41
Current children cumulated vsize (KiB) 252512
[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149488/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4780.37
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 478033 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134515159 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4780.37
Current children cumulated vsize (KiB) 252512
[startup+4842.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149488/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4840.36
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 484032 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4840.36
Current children cumulated vsize (KiB) 252512
[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149424/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4900.33
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 490029 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134516314 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4900.33
Current children cumulated vsize (KiB) 252512
[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149488/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=4960.31
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 496027 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134515611 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 4960.31
Current children cumulated vsize (KiB) 252512
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+5002.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3415
/proc/meminfo: memFree=1149424/2055920 swapFree=4192956/4192956
[pid=3404] ppid=3402 vsize=252512 CPUtime=5000.1
/proc/3404/stat : 3404 (gnovelty+) R 3402 3404 3296 0 -1 4194304 2085 0 0 0 500006 4 0 0 25 0 1 0 57939499 258572288 2070 1992294400 134512640 134921880 4294956240 18446744073709551615 134514046 0 0 4096 0 0 0 0 17 0 0 0
/proc/3404/statm: 63128 2070 44 99 0 63027 0
Current children cumulated CPU time (s) 5000.1
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
Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.11
CPU user time (s): 5000.06
CPU system time (s): 0.050992
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 252512
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.06
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2085
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= 11811
runsolver used 5.12122 second user time and 13.079 second system time
The end
Launcher Data
Begin job on node20 at 2009-04-21 09:31:03
IDJOB=1632700
IDBENCH=70621
IDSOLVER=590
FILE ID=node20/1632700-1240299063
PBS_JOBID= 9159923
Free space on /tmp= 66304 MiB
SOLVER NAME= SAT07 reference solver: gnovelty+ 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1632700-1240299063/watcher-1632700-1240299063 -o /tmp/evaluation-result-1632700-1240299063/solver-1632700-1240299063 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1632700-1240299063.cnf
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 64f6e5f7d0993d9696f70154b17a6c06
RANDOM SEED=1690774566
node20.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 : 3000.214
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 : 5931.00
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 : 3000.214
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: 1159240 kB
Buffers: 69144 kB
Cached: 723872 kB
SwapCached: 0 kB
Active: 62328 kB
Inactive: 744592 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1159240 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 940 kB
Writeback: 0 kB
Mapped: 23692 kB
Slab: 75852 kB
Committed_AS: 301060 kB
PageTables: 1396 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= 66304 MiB
End job on node20 at 2009-04-21 10:54:27