Trace number 1545761
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/500/
unif-k3-r4.25-v500-c2125-S1213077873-067.cnf |
| MD5SUM | 8db311cabf8fb8b12c84c250d98747d5 |
| Bench Category | RANDOM (random instances) |
| Best result obtained on this benchmark | UNSAT |
| Best CPU time to get the best result obtained on this benchmark | 1193.18 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 500 |
| Number of clauses | 2125 |
| Sum of the clauses size | 6375 |
| 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 | 2125 |
| 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 = 500, numClauses = 2125, numLiterals = 6375
0.00/0.01 c General parameters: seed=1352008905, 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-1545761-1238672711/watcher-1545761-1238672711 -o /tmp/evaluation-result-1545761-1238672711/solver-1545761-1238672711 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1545761-1238672711.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.09 1.02 1.00 3/65 28544
/proc/meminfo: memFree=1180944/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=244700 CPUtime=0
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 1004 0 0 0 0 0 0 0 18 0 1 0 350991894 250572800 990 1992294400 134512640 134921880 4294956240 18446744073709551615 134518504 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 61175 998 39 99 0 61074 0
[startup+0.0162771 s]
/proc/loadavg: 1.09 1.02 1.00 3/65 28544
/proc/meminfo: memFree=1180944/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=0
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 1981 0 0 0 0 0 0 0 18 0 1 0 350991894 258572288 1966 1992294400 134512640 134921880 4294956240 18446744073709551615 134518864 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 1972 41 99 0 63027 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 252512
[startup+0.102286 s]
/proc/loadavg: 1.09 1.02 1.00 3/65 28544
/proc/meminfo: memFree=1180944/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=0.1
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 9 1 0 0 18 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 252512
[startup+0.301311 s]
/proc/loadavg: 1.09 1.02 1.00 3/65 28544
/proc/meminfo: memFree=1180944/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=0.3
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 29 1 0 0 19 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516081 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 252512
[startup+0.701362 s]
/proc/loadavg: 1.09 1.02 1.00 3/65 28544
/proc/meminfo: memFree=1180944/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=0.7
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 69 1 0 0 23 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516206 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 252512
[startup+1.50247 s]
/proc/loadavg: 1.09 1.02 1.00 2/66 28545
/proc/meminfo: memFree=1172680/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=1.5
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 149 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513856 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 252512
[startup+3.10167 s]
/proc/loadavg: 1.09 1.02 1.00 2/66 28545
/proc/meminfo: memFree=1172552/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=3.1
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 309 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 252512
[startup+6.30107 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 28545
/proc/meminfo: memFree=1172552/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=6.29
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 628 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513564 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 252512
[startup+12.7019 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 28545
/proc/meminfo: memFree=1172360/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=12.69
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 1268 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 252512
[startup+25.5015 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 28545
/proc/meminfo: memFree=1172360/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=25.48
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 2547 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513867 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 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: 1.04 1.01 1.00 2/66 28545
/proc/meminfo: memFree=1172360/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=51.08
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 5107 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 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: 1.01 1.01 1.00 2/66 28545
/proc/meminfo: memFree=1172232/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=102.26
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 10225 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516307 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 252512
[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28545
/proc/meminfo: memFree=1172232/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=162.2
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 16219 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134540282 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 252512
[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28545
/proc/meminfo: memFree=1172232/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=222.16
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 22215 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134514002 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 252512
[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28545
/proc/meminfo: memFree=1172232/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=282.14
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 28213 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513549 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 252512
[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28545
/proc/meminfo: memFree=1172232/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=342.12
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 34211 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513443 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 252512
[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28545
/proc/meminfo: memFree=1172232/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=402.1
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 40209 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513566 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 252512
[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28545
/proc/meminfo: memFree=1172232/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=462.08
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 46207 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513264 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 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: 1.00 1.00 1.00 2/66 28545
/proc/meminfo: memFree=1172232/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=522.05
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 52204 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134514002 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 252512
[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28545
/proc/meminfo: memFree=1172296/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=582
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 58199 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513286 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 252512
[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28545
/proc/meminfo: memFree=1172296/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=641.98
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 64197 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516116 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 252512
[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28545
/proc/meminfo: memFree=1172296/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=701.94
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 70193 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513540 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 252512
[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28547
/proc/meminfo: memFree=1172104/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=761.92
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 76191 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516407 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 252512
[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28547
/proc/meminfo: memFree=1172168/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=821.89
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 82188 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134514023 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 252512
[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28547
/proc/meminfo: memFree=1172168/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=881.86
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 88185 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513460 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 252512
[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28547
/proc/meminfo: memFree=1172232/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=941.84
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 94183 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513549 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 252512
[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28553
/proc/meminfo: memFree=1172104/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=1001.82
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 100181 1 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513455 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 252512
[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28553
/proc/meminfo: memFree=1172168/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=1061.8
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 106178 2 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516404 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 252512
[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28553
/proc/meminfo: memFree=1172168/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=1121.77
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 112175 2 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134515083 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 252512
[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28553
/proc/meminfo: memFree=1172232/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=1181.75
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 118173 2 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513837 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 252512
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28553
/proc/meminfo: memFree=1172232/2055920 swapFree=4191900/4192956
[pid=28544] ppid=28542 vsize=252512 CPUtime=1200.04
/proc/28544/stat : 28544 (gnovelty+) R 28542 28544 27820 0 -1 4194304 2090 0 0 0 120002 2 0 0 25 0 1 0 350991894 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134514002 0 0 4096 0 0 0 0 17 0 0 0
/proc/28544/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1200.04
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): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.025996
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 252512
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2090
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= 2748
runsolver used 1.16782 second user time and 3.20851 second system time
The end
Launcher Data
Begin job on node54 at 2009-04-02 13:45:11
IDJOB=1545761
IDBENCH=70538
IDSOLVER=561
FILE ID=node54/1545761-1238672711
PBS_JOBID= 9075248
Free space on /tmp= 66492 MiB
SOLVER NAME= SAT07 reference solver: gnovelty+ 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1213077873-067.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1545761-1238672711/watcher-1545761-1238672711 -o /tmp/evaluation-result-1545761-1238672711/solver-1545761-1238672711 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1545761-1238672711.cnf
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 8db311cabf8fb8b12c84c250d98747d5
RANDOM SEED=292365554
node54.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 : 3000.232
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 : 3000.232
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: 1181488 kB
Buffers: 99844 kB
Cached: 674008 kB
SwapCached: 260 kB
Active: 322800 kB
Inactive: 466260 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1181488 kB
SwapTotal: 4192956 kB
SwapFree: 4191900 kB
Dirty: 944 kB
Writeback: 0 kB
Mapped: 23748 kB
Slab: 71380 kB
Committed_AS: 1192888 kB
PageTables: 1372 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264960 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66492 MiB
End job on node54 at 2009-04-02 14:05:14